Mercurial > hg > xemacs-beta
annotate configure.ac @ 5778:319e18d08654
Increase READ_BUF_SIZE, used in #'insert-file-contents-internal, to #x10000
src/ChangeLog addition:
2014-01-16 Aidan Kehoe <kehoea@parhasard.net>
* fileio.c (READ_BUF_SIZE):
Stack sizes > 2**16 elicited bugs back in August 1996, but there's
nothing to indicate this is still the case. GNU uses a block size
of #x10000, and that size works better with the coding system
buffering, improving performance there; move to this value.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Thu, 16 Jan 2014 20:26:27 +0000 |
| parents | 4e69b24a2301 |
| children | 0f2338afbabf a216b3c2b09e |
| rev | line source |
|---|---|
| 2651 | 1 dnl XEmacs config script for autoconf 2.5. |
| 2 dnl ------------------------------------------------------------------------- | |
| 3 dnl Overrides of standard autoconf macros. | |
| 4 | |
| 5 # AC_LANG(C) | |
| 6 # ---------- | |
| 7 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. | |
| 8 m4_define([AC_LANG(C)], | |
| 9 [ac_ext=c | |
| 10 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS' | |
| 11 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run' | |
| 12 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard' | |
| 13 ac_cpp='$CPP '"$xe_cppflags" | |
| 2667 | 14 ac_compile='$CC -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext >&AS_MESSAGE_LOG_FD' |
| 2651 | 15 ac_link='$CC -o conftest$ac_exeext $CFLAGS '"$xe_cppflags $xe_ldflags"' conftest.$ac_ext '"$xe_libs"' >&AS_MESSAGE_LOG_FD' |
| 16 ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
| 17 ]) | |
|
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18 # AC_LANG(C++) |
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19 # ---------- |
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20 # Similar to AC_LANG(C) but we use XEMACS_CC, which may be g++. |
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21 m4_define([AC_LANG(C++)], |
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22 [ac_ext=c |
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23 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS' |
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24 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run' |
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25 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard' |
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26 ac_cpp='$CPP '"$xe_cppflags" |
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27 ac_compile='$XEMACS_CC -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext >&AS_MESSAGE_LOG_FD' |
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28 ac_link='$XEMACS_CC -o conftest$ac_exeext $CFLAGS '"$xe_cppflags $xe_ldflags"' conftest.$ac_ext '"$xe_libs"' >&AS_MESSAGE_LOG_FD' |
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29 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
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30 ]) |
| 3003 | 31 dnl |
| 2651 | 32 dnl ------------------------------------------------------------------------- |
| 33 dnl Autoconf startup. | |
| 3003 | 34 dnl |
| 35 dnl Due to a dependence on the implementation of certain internal autoconf | |
| 36 dnl macros, die if any version other than 2.59 is used. | |
| 2651 | 37 AC_PREREQ(2.59)dnl |
| 3050 | 38 AC_INIT([XEmacs],[21.5],[xemacs-beta@xemacs.org])dnl |
| 39 AC_CONFIG_SRCDIR(src/lisp.h)dnl | |
| 3003 | 40 dnl |
| 2651 | 41 dnl ------------------------------------------------------------------------- |
| 42 dnl Local copyright notices. | |
| 43 | |
| 44 AC_COPYRIGHT( | |
| 3073 | 45 [Configuration script for XEmacs. Largely divergent from FSF. |
| 46 Guess values for system-dependent variables and create Makefiles. | |
| 47 | |
| 3418 | 48 Copyright (C) 1992-1999, 2001-2006 Free Software Foundation, Inc. |
| 3073 | 49 Copyright (C) 1993, 1994, 1995 Board of Trustees, University of Illinois. |
| 50 Copyright (C) 1996, 1997 Sun Microsystems, Inc. | |
| 51 Copyright (C) 1995, 1996, 2002, 2003, 2004 Ben Wing. | |
| 52 Copyright (C) 2000, 2001 Martin Buchholz. | |
| 53 Copyright (C) 1998, 1999 J. Kean Johnston. | |
| 54 Copyright (C) 2005 Malcolm Purvis | |
| 55 | |
| 56 Don't edit this script! | |
| 57 This script was automatically generated by the `autoconf' program | |
| 58 from the file `./configure.ac'. To rebuild it, execute the command: | |
| 59 | |
| 60 autoconf | |
| 61 | |
| 62 in the this directory. You must have autoconf version 2.59. | |
| 63 | |
| 64 This file is part of XEmacs. | |
| 65 | |
|
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66 XEmacs is free software: you can redistribute it and/or modify it |
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67 under the terms of the GNU General Public License as published by the |
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68 Free Software Foundation, either version 3 of the License, or (at your |
| 3073 | 69 option) any later version. |
| 70 | |
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71 XEmacs is distributed in the hope that it will be useful, but WITHOUT |
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72 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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73 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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74 for more details. |
| 3073 | 75 |
| 76 You should have received a copy of the GNU General Public License | |
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77 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. |
| 3073 | 78 |
| 79 For usage, run `./configure --help' | |
| 80 For more detailed information on building and installing XEmacs, | |
| 81 read the file `INSTALL'. | |
| 82 | |
| 83 If configure succeeds, it leaves its status in config.status. | |
| 84 A log of configuration tests can be found in config.log. | |
| 85 If configure fails after disturbing the status quo, | |
| 86 config.status is removed. | |
| 2651 | 87 ]) |
| 88 | |
| 89 dnl ------------------------------------------------------------------------- | |
| 90 dnl Program name (sanitize $0) | |
| 91 dnl Remove any more than one leading "." element from the path name. | |
| 92 dnl config.status prepends another "./" at each use. This confuses | |
| 93 dnl move-if-change. | |
| 94 dnl | |
| 95 dnl Unfortunately, some seds (Ultrix's) don't allow you to apply * to a | |
| 96 dnl \( \) group. Bleah. Remove the level config.status adds, at least. | |
| 97 dnl | |
| 98 dnl If there's reason to prefer $0 over this, make sure you fix all the | |
| 99 dnl uses in this script!! | |
| 100 progname="`echo $0 | sed 's:^\./\./:\./:'`" | |
| 3003 | 101 dnl |
| 2651 | 102 dnl ------------------------------------------------------------------------- |
| 103 dnl Local macros | |
| 3003 | 104 dnl |
| 2651 | 105 define([USAGE_ERROR], |
| 106 [(echo "$progname: Usage error:" | |
| 107 echo " " $1 | |
| 3003 | 108 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])dnl |
| 109 dnl | |
| 2651 | 110 dnl PRINT_VAR(var var ...) prints values of shell variables |
| 111 define([PRINT_VAR],[for var in patsubst([$1],[[ | |
| 3003 | 112 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])dnl |
| 113 dnl | |
| 2651 | 114 dnl XE_ADD_OBJS(foo.o) |
| 115 define([XE_ADD_OBJS], | |
| 116 [extra_objs="$extra_objs [$1]" && dnl | |
| 117 if test "$verbose" = "yes"; then | |
| 118 echo " xemacs will be linked with \"[$1]\"" | |
| 119 fi])dnl XE_ADD_OBJS | |
| 3003 | 120 dnl |
| 2651 | 121 dnl XE_APPEND(value, varname) |
| 122 define([XE_APPEND], | |
| 123 [[$2]="$[$2] [$1]" && dnl | |
| 3003 | 124 if test "$verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])dnl |
| 125 dnl | |
| 2651 | 126 dnl XE_PREPEND(value, varname) |
| 127 define([XE_PREPEND], | |
| 128 [[$2]="[$1] $[$2]" && dnl | |
| 3003 | 129 if test "$verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])dnl |
| 130 dnl | |
| 2651 | 131 dnl XE_DIE(message) |
| 3003 | 132 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])dnl |
| 133 dnl | |
| 2651 | 134 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2) |
| 135 define([XE_CHECK_FEATURE_DEPENDENCY], | |
| 136 [if test "$with_[$1] $with_[$2]" = "yes no"; then | |
| 137 USAGE_ERROR("--with-[$1] requires --with-[$2]") | |
| 138 elif test "$with_[$2]" = "no" ; then with_[$1]=no | |
| 139 elif test "$with_[$1]" = "yes"; then with_[$2]=yes | |
| 140 fi | |
| 3003 | 141 ])dnl |
| 142 dnl | |
| 2651 | 143 dnl XE_STRIP_4TH_COMPONENT(var) |
| 144 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended. | |
| 145 define([XE_STRIP_4TH_COMPONENT], | |
| 3003 | 146 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])dnl |
| 147 dnl | |
| 2651 | 148 dnl Do our best to deal with automounter brokenness |
| 149 dnl CANONICALIZE_PATH(varname) | |
| 150 define([CANONICALIZE_PATH], | |
| 151 [if test -d "/net"; then | |
| 152 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi | |
| 153 $1=`echo "[$]$1" | \ | |
| 154 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"` | |
| 155 fi])dnl | |
| 3003 | 156 dnl |
| 2651 | 157 dnl XE_PROTECT_LINKER_FLAGS(shell_var) |
| 158 define([XE_PROTECT_LINKER_FLAGS], [ | |
| 159 if test "$GCC" = "yes"; then | |
| 160 set x $[$1]; shift; [$1]="" | |
| 161 while test -n "[$]1"; do | |
| 162 case [$]1 in | |
| 163 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;; | |
| 164 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;; | |
| 165 -Xlinker* ) ;; | |
| 166 * ) [$1]="$[$1] -Xlinker [$]1" ;; | |
| 167 esac | |
| 168 shift | |
| 169 done | |
| 170 fi])dnl | |
| 3003 | 171 dnl |
| 2651 | 172 dnl Allow use of either ":" or spaces for lists of directories |
| 173 define(COLON_TO_SPACE, | |
| 174 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl | |
| 3003 | 175 dnl |
| 2651 | 176 dnl XE_ADD_RUNPATH_DIR(directory) |
| 177 define([XE_ADD_RUNPATH_DIR],[{ | |
| 178 xe_runpath_dir=$1 | |
| 179 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags) | |
| 180 test "$xe_runpath_dir" != "/lib" -a \ | |
| 181 "$xe_runpath_dir" != "/usr/lib" -a \ | |
| 182 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \ | |
| 183 eval "$xe_add_unique_runpath_dir" | |
| 184 }])dnl | |
| 3003 | 185 dnl |
| 2651 | 186 dnl XE_COMPUTE_RUNPATH() |
| 187 define([XE_COMPUTE_RUNPATH],[ | |
| 188 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then | |
| 189 dnl Remove runtime paths from current ld switches | |
| 190 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 191 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 192 dnl PRINT_VAR(ld_switch_site ld_switch_x_site) | |
| 193 | |
| 194 dnl Fix up Runtime path | |
| 195 dnl If LD_RUN_PATH is set in environment, use that. | |
| 196 dnl In this case, assume user has set the right value. | |
| 197 runpath="" runpath_dirs="" | |
| 198 if test -n "$LD_RUN_PATH"; then | |
| 199 runpath="$LD_RUN_PATH" | |
| 200 elif test "$GCC" = "yes"; then | |
| 201 dnl Compute runpath from gcc's -v output | |
| 202 ld_switch_run_save="$ld_switch_run"; ld_switch_run="" | |
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203 echo "int main(int argc, char **argv) {return 0;}" > conftest.c |
| 2651 | 204 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null' |
| 205 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do | |
| 206 case "$arg" in P,* | -L* | -R* ) | |
| 207 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do | |
| 208 XE_ADD_RUNPATH_DIR("$dir") | |
| 209 done ;; | |
| 210 esac | |
| 211 done | |
| 212 ld_switch_run="$ld_switch_run_save" | |
| 213 rm -f conftest* | |
| 214 else | |
| 215 dnl Add all directories with .so files to runpath | |
| 216 for arg in $ld_switch_site $ld_switch_x_site; do | |
| 217 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac | |
| 218 done | |
| 219 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available | |
| 3019 | 220 dnl #### this test always fails here as need_motif is null |
| 2651 | 221 if test "$opsys $need_motif" = "sol2 yes"; then |
| 222 xe_runpath_dir="/opt/SUNWdt/lib"; | |
| 223 eval "$xe_add_unique_runpath_dir"; | |
| 224 fi | |
| 225 fi dnl Compute $runpath | |
| 226 | |
| 227 if test -n "$runpath"; then | |
| 228 ld_switch_run="${dash_r}${runpath}" | |
| 229 XE_PROTECT_LINKER_FLAGS(ld_switch_run) | |
| 230 test "$verbose" = "yes" && echo "Setting runpath to $runpath" | |
| 231 fi | |
| 232 fi | |
| 233 ])dnl | |
| 3003 | 234 dnl |
| 2651 | 235 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n |
| 236 dnl So we use the following instead. | |
| 237 dnl XE_SPACE(var, words) | |
| 238 define([XE_SPACE],[ | |
| 239 T="" | |
| 240 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done | |
| 241 $1="$T" | |
| 242 ])dnl XE_SPACE | |
| 3683 | 243 dnl Autoconf 2.59 and 2.60 have slightly different versions of m4_cdr that |
| 244 dnl return different values for an empty list. XE_CDR is a copy of the 2.60 | |
| 245 dnl version which will be used with both versions. | |
| 246 define([XE_CDR], | |
| 247 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
| 248 [$#], 1, [], | |
| 249 [m4_dquote(m4_shift($@))])])dnl | |
| 3003 | 250 dnl |
| 251 dnl XE_MERGED_ARG(FEATURE, HELP-STRING, [ACTION-IF-TRUE], [ACTION-IF-FALSE]) | |
| 252 dnl ------------------------------------------------------------------------ | |
| 253 dnl | |
| 254 dnl Arguments that can be specified with either --enable or --with. The | |
| 255 dnl majority of XEmacs arguments do not fit neatly into the division between | |
| 256 dnl --enable and --with, so allow those to be specified by either argument. | |
| 257 dnl The value is stored in both enable_FEATURE and with_FEATURE. | |
| 258 AC_DEFUN([XE_MERGED_ARG], | |
| 259 [m4_divert_once([HELP_ENABLE], [[ | |
| 260 Optional Features: | |
| 261 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 262 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 263 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 264 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 265 m4_divert_once([HELP_ENABLE], m4_bpatsubst([[$2]],[--enable\([^ ]+\) ],[--with\1 ]))dnl | |
| 3764 | 266 dnl Register both forms with the option checking list. |
| 267 dnl Options are only checked with autoconf > 2.61. | |
|
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268 m4_append_uniq([_AC_USER_OPTS], [enable_]m4_bpatsubst([$1], -, _), [ |
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269 ])dnl |
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270 m4_append_uniq([_AC_USER_OPTS], [with_]m4_bpatsubst([$1], -, _), [ |
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271 ])dnl |
| 3003 | 272 # If --with-$1 or --without-$1 were given then copy the value to the |
| 273 # equivalent enable_$1 variable. | |
| 274 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 275 [enable_]m4_bpatsubst([$1], -, _)="[$with_]m4_bpatsubst([$1], -, _)" | |
| 276 fi; | |
| 277 # If -enable-$1 or --disable-$1 were given then copy the value to the | |
| 278 # equivalent with_$1 variable. | |
| 279 if test "[${enable_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 280 [with_]m4_bpatsubst([$1], -, _)="[$enable_]m4_bpatsubst([$1], -, _)" | |
| 281 fi; | |
| 282 # Check whether --with-$1 or --without-$1 was given. | |
| 283 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 284 enableval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 285 withval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 286 $3 | |
| 287 m4_ifvaln([$4], [else | |
| 288 $4])dnl | |
| 289 fi; dnl | |
| 290 ])dnl XE_MERGED_ARG | |
| 291 dnl | |
| 3073 | 292 dnl XE_HELP_SUBSECTION(HEADING) |
| 293 dnl -------------------------- | |
| 294 dnl | |
| 295 dnl Add subsection headings to the help text for XE_MERGED_ARG options. | |
| 296 dnl | |
| 297 AC_DEFUN([XE_HELP_SUBSECTION], | |
| 298 [m4_divert_once([HELP_ENABLE], [[ | |
| 299 Optional Features: | |
| 300 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 301 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 302 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 303 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 304 dnl NOTE: The next eol adds a blank line before the heading. | |
| 305 m4_divert_once([HELP_ENABLE], [[ | |
| 306 $1]])dnl | |
| 3161 | 307 dnl Add an underscore |
| 3073 | 308 dnl NOTE: The next eol adds a blank line after the underscore. |
| 309 m4_divert_text([HELP_ENABLE], patsubst([$1], [.], [-]) | |
| 310 )])dnl | |
| 311 dnl | |
| 2651 | 312 dnl XEmacs keyword option support |
| 313 dnl ============================= | |
| 314 dnl | |
| 315 dnl A "keyword" option is one that accepts one of a number of pre-defined | |
| 316 dnl values. For example --with-mail-locking=flock. | |
| 317 dnl The descriptions below provide prototypes and little more. | |
| 318 dnl | |
| 319 dnl For more information, | |
| 320 dnl (Info-goto-node "(internals)The configure Script") | |
| 321 dnl To edit the documentation, | |
| 322 dnl (progn (find-file "man/internals/internals.texi")) | |
| 323 dnl and search for "@node The configure Script". | |
| 324 dnl | |
| 325 dnl XE_PARSE_KEYWORD_OPTION(prefix, cmdline-flag) | |
| 326 dnl --------------------------------------------- | |
| 327 dnl | |
| 328 dnl Internal macro to parse the option values. If an undeclared option is | |
| 329 dnl found then an error is generated. | |
| 330 dnl | |
| 331 define([XE_PARSE_KEYWORD_OPTION], | |
| 332 [_[$1]_bogus=yes | |
| 333 for x in XE_KEYWORD_LIST ; do | |
| 3003 | 334 if test $x = $with_[$1] ; then |
| 2651 | 335 _[$1]_bogus=no |
| 336 fi | |
| 337 done | |
| 338 if test "$_[$1]_bogus" = "yes" ; then | |
| 339 USAGE_ERROR(["The [$2] option must have one of these values: m4_translit(XE_KEYWORD_VALUES,[:],[,])."]) | |
| 340 fi | |
| 341 unset _[$1]_bogus | |
| 342 undefine([XE_KEYWORD_LIST])dnl | |
| 3003 | 343 undefine([XE_KEYWORD_VALUES])])dnl |
| 2651 | 344 dnl |
| 345 dnl XE_KEYWORD(keyword) | |
| 346 dnl -------------------------------- | |
| 347 dnl | |
| 348 dnl | |
| 349 define([XE_KEYWORD], | |
| 350 [m4_append([XE_KEYWORD_LIST],[$1],[ ])dnl | |
| 351 dnl Separate with a ':' instead of a ',' (see the parsing code above) to avoid | |
| 3161 | 352 dnl confusion with macro parameter lists. |
| 2651 | 353 m4_append([XE_KEYWORD_VALUES],[\`$1'],[:])dnl |
| 3003 | 354 ])dnl |
| 2651 | 355 dnl |
| 3003 | 356 dnl XE_KEYWORD_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 357 dnl [XE_KEYWORD(keyword), ....]) |
| 358 dnl -------------------------------------------------------------------------- | |
| 359 dnl | |
| 3003 | 360 dnl Expanded version of XE_MERGED_ARG for keyword options. All the parameters |
| 2651 | 361 dnl are required. |
| 362 dnl | |
| 3003 | 363 define([XE_KEYWORD_ARG], |
| 2651 | 364 [m4_map([XE_KEYWORD],m4_shiftn(4, $@)) |
| 3003 | 365 XE_MERGED_ARG([$1],[$2], |
| 366 [XE_PARSE_KEYWORD_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 367 $3 |
| 3003 | 368 ],[$4])])dnl |
| 2651 | 369 dnl |
| 370 dnl XEmacs complex option support | |
| 371 dnl ============================= | |
| 372 dnl | |
| 373 dnl A "complex option" is one that takes a number of related values. | |
| 374 dnl For example, we might use "--with-xft=all,nomenubars" for compatibility | |
| 375 dnl with XFontSet i18n of menubars. (Silly, Xft looks much better than XFS.) | |
| 376 dnl | |
| 377 dnl The descriptions below provide prototypes and little more. | |
| 378 dnl For more information, | |
| 379 dnl (Info-goto-node "(internals)The configure Script") | |
| 380 dnl To edit the documentation, | |
| 381 dnl (progn (find-file "man/internals/internals.texi")) | |
| 382 dnl and search for "@node The configure Script". | |
| 383 dnl | |
| 384 dnl XE_EXPAND_COMPLEX_OPTION(prefix, component, yesno) | |
| 385 dnl --------------------------------------------------- | |
| 386 dnl | |
| 387 dnl Internal macro create the option's shell variable containing the default | |
| 388 dnl value and to note the values in an option list. | |
| 389 dnl | |
| 390 define([XE_EXPAND_COMPLEX_OPTION], | |
| 3147 | 391 [_[$1]_[$2]_default=[$3] |
| 2651 | 392 m4_append([XE_COMPONENT_LIST],[$2],[ ])dnl |
| 393 dnl Separate with a ':' instead of a ',' (see <prefix>_default below) to avoid | |
| 3161 | 394 dnl confusion with macro parameter lists. |
| 2651 | 395 m4_append([XE_COMPONENT_DEFAULT],[m4_if([$3],no,no)[$2]],[:])dnl |
| 396 ])dnl | |
| 397 dnl | |
| 398 dnl XE_EXPAND_COMPLEX_OPTIONS(prefix, option_list) | |
| 399 dnl ---------------------------------------------- | |
| 400 dnl | |
| 401 dnl Internal macro to recursively expand all the options in the option list. | |
| 402 dnl | |
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403 dnl m4_fst disappeared without a trace in autoconf 2.62 |
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404 m4_define([xe_fst], [$1])dnl |
| 2651 | 405 define([XE_EXPAND_COMPLEX_OPTIONS], |
| 3683 | 406 [m4_if([$2], [], [], |
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407 [XE_EXPAND_COMPLEX_OPTION([$1], xe_fst($2))[]dnl |
| 3683 | 408 XE_EXPAND_COMPLEX_OPTIONS([$1], XE_CDR($2))])])dnl |
| 2651 | 409 dnl |
| 410 dnl XE_INIT_COMPLEX_OPTION(prefix, option_list) | |
| 411 dnl ------------------------------------------- | |
| 412 dnl | |
| 413 dnl Internal macro to initialise the complex option shell variables. | |
| 414 dnl Variables of the form <prefix>_<option> contain the default value for that | |
| 415 dnl option. <prefix>_types contains a space-separated list of all the options | |
| 416 dnl and <prefix>_default contains a comma-separated list of all the default | |
| 417 dnl values. | |
| 418 dnl | |
| 419 define([XE_INIT_COMPLEX_OPTION], | |
| 3003 | 420 [_[$1]_notfirst="" |
| 2651 | 421 dnl |
| 3147 | 422 XE_EXPAND_COMPLEX_OPTIONS($@)dnl |
| 2651 | 423 _[$1]_types="XE_COMPONENT_LIST" |
| 424 _[$1]_default="m4_translit(XE_COMPONENT_DEFAULT,[:],[,])" | |
| 425 dnl Undefine these macros so that they can be reused by later complex | |
| 426 dnl options. | |
| 3147 | 427 undefine([XE_COMPONENT_LIST])dnl |
| 428 undefine([XE_COMPONENT_DEFAULT])dnl | |
| 3003 | 429 ])dnl |
| 430 dnl | |
| 2651 | 431 dnl XE_PARSE_COMPLEX_OPTION(prefix, cmdline-flag) |
| 432 dnl --------------------------------------------- | |
| 433 dnl | |
| 434 dnl Internal macro to parse the option values. If an undeclared option is | |
| 3073 | 435 dnl found then an error is generated. Because something has been supplied on |
| 436 dnl the command line initialise all the complex options to 'no' rather than | |
| 3147 | 437 dnl the default. In this way --enable-complex=foo will give the expected |
| 3073 | 438 dnl value (no) for bar. |
| 2651 | 439 dnl |
| 3147 | 440 dnl #### I think we should add a couple more features. |
| 441 dnl First, at the end of XE_PARSE_COMPLEX_OPTION check for contradictory args, | |
| 442 dnl specifically if `all' is specified but the options are all individually | |
| 443 dnl disabled, or if `none' is specified but the options are all individually | |
| 444 dnl enabled, we should _warn_ about this situation. | |
| 445 dnl Second, we should provide an XE_VALIDATE_COMPLEX_OPTION macro to be used | |
| 446 dnl at the end of detection. If any feature is `yes' but we don't have it, | |
| 447 dnl then we should XE_DIE. | |
| 448 dnl | |
| 2651 | 449 define([XE_PARSE_COMPLEX_OPTION], |
| 3147 | 450 [dnl Initialize variables for COMPLEX_OPTION [$1]. Leading underscore or |
| 451 dnl single letter variables are internal to the XE_PARSE_COMPLEX_OPTION macro. | |
| 452 _[$1]_all_default="" | |
| 453 _require_[$1]="" | |
| 454 dnl check first arg for default spec | |
| 455 case "$with_[$1]" in | |
| 456 n | no | non | none ) _[$1]_all_default=no ;; | |
| 457 n,* | no,* | non,* | none,* ) _[$1]_all_default=no ;; | |
| 458 a | al | all | both ) _[$1]_all_default=yes ;; | |
| 459 a,* | al,* | all,* | both,* ) _[$1]_all_default=yes ;; | |
| 460 y | yes ) _require_[$1]=yes ;; | |
| 461 esac | |
| 462 dnl if first arg was a default spec, trim it | |
| 463 if test -n "$_[$1]_all_default$_require_[$1]"; then | |
| 464 _with_[$1]_args=`echo $with_[$1] | sed -e 's/^[[a-z]]*\(,\(.*\)\)\{0,1\}$/\2/'` | |
| 465 else | |
| 466 _with_[$1]_args=$with_[$1] | |
| 467 fi | |
| 468 dnl set default for each type | |
| 469 for y in $_[$1]_types; do | |
| 470 if test -n "$_[$1]_all_default" ; then | |
| 471 eval "with_[$1]_${y}=$_[$1]_all_default" | |
| 472 else | |
| 473 eval "with_[$1]_$y=\$_[$1]_${y}_default" | |
| 474 fi | |
| 3073 | 475 done |
| 3147 | 476 dnl parse the command line arg and set types found appropriately |
| 477 for x in `echo "$_with_[$1]_args" | sed -e 's/,/ /g'` ; do | |
| 2651 | 478 _[$1]_found="" |
| 3147 | 479 for y in $_[$1]_types; do |
| 480 if test "$x" = "$y"; then | |
| 481 _[$1]_found=yes | |
| 482 eval "with_[$1]_$y=yes" | |
| 483 elif test "$x" = "no$y"; then | |
| 484 _[$1]_found=yes | |
| 485 eval "with_[$1]_$y=no" | |
| 486 fi | |
| 487 done | |
| 488 test -z "$_[$1]_found" && \ | |
| 489 USAGE_ERROR(["\ | |
| 490 Invalid type list supplied. Valid types for the [$2] option are: | |
| 491 $_[$1]_types. | |
| 492 A prefix of \"no\" (eg, \"notype\" for \"type\") turns a type off. | |
| 493 Types not explicitly specified or negated take their defaults. | |
| 494 The list of defaults is \"$_[$1]_default\". Prefixing \`all' or | |
| 495 \`none' to the list sets all defaults to on and off respectively. | |
| 496 \`yes' as the sole argument is equivalent to omitting the argument."]) | |
| 2651 | 497 done |
| 3147 | 498 dnl copy values to enable_FEATURE_TYPE. Cleanup default vars. |
| 499 for y in $_[$1]_types; do | |
| 500 eval "enable_[$1]_$y=\$with_[$1]_$y" | |
| 501 unset _[$1]_${y}_default | |
| 502 done | |
| 503 dnl clean up | |
| 504 unset _[$1]_types _[$1]_default _[$1]_all_default _[$1]_use_defaults | |
| 505 unset _with_[$1]_args _[$1]_found x y _require_[$1] | |
| 3003 | 506 ])dnl |
| 507 dnl | |
| 2651 | 508 dnl XE_COMPLEX_OPTION(option, yesno) |
| 509 dnl -------------------------------- | |
| 510 dnl | |
| 511 dnl Declare a complex option and its default value. The value MUST be either | |
| 512 dnl yes or no or "" (which means maybe). | |
| 513 dnl | |
| 514 define([XE_COMPLEX_OPTION],[[$1,$2]]) | |
| 515 dnl | |
| 516 dnl XE_COMPLEX_OPTION_HELP_STRING(flag, long, short, components, libraries) | |
| 517 dnl ----------------------------------------------------------------------- | |
| 518 dnl Boilerplate help string for complex options. | |
| 519 dnl #### This doesn't read so well for alternative libraries like sound. | |
| 520 dnl | |
| 521 define([XE_COMPLEX_OPTION_HELP_STRING], | |
| 3312 | 522 [AS_HELP_STRING([$1],[Compile with support for $2. Components that can use |
| 2651 | 523 $3 are $4. Prefix component with `no' to disable its use of $3. Requires |
| 3003 | 524 $5 support. Default is $6.])])dnl |
| 2651 | 525 dnl |
| 3003 | 526 dnl XE_COMPLEX_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 527 dnl [XE_COMPLEX_OPTION(a,yes), ....]) |
| 528 dnl -------------------------------------------------------------------------- | |
| 529 dnl | |
| 3003 | 530 dnl Expanded version of XE_MERGED_ARG for complex options. All the parameters |
| 2651 | 531 dnl are required. |
| 532 dnl | |
| 3003 | 533 define([XE_COMPLEX_ARG], |
| 534 [XE_INIT_COMPLEX_OPTION(patsubst([$1], -, _), m4_shiftn(4, $@)) | |
| 535 XE_MERGED_ARG([$1],[$2], | |
| 536 [XE_PARSE_COMPLEX_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 537 $3 |
| 3147 | 538 ],[ |
| 539 # set default for each type | |
| 3149 | 540 for y in [$_]patsubst([$1], -, _)[_types]; do |
| 541 eval "[with_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 542 eval "[enable_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 543 unset [_]patsubst([$1], -, _)[_${y}_default] | |
| 3147 | 544 done |
| 545 $4])])dnl | |
| 2651 | 546 dnl |
| 547 dnl ------------------------------------------------------------------------- | |
| 548 XE_APPEND(lib-src, MAKE_SUBDIR) | |
| 549 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR) | |
| 550 with_dragndrop_default="no" | |
| 551 dnl ------------------------------------------------------------------------- | |
| 552 dnl Command line argument processing. | |
| 3312 | 553 dnl Note that AS_HELP_STRING compresses whitespace, wraps, and indents the |
| 2651 | 554 dnl string to fit the --help display; there's no need to preformat. |
| 555 dnl | |
| 556 dnl I think these will be caught by autoconf internal checks, | |
| 557 dnl only --with-* are unchecked | |
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558 dnl --external-widget --with-external-widget |
| 2651 | 559 dnl --native-sound-lib=LIB --with-native-sound-lib |
| 560 dnl --mail-locking=TYPE --with-mail-locking | |
| 561 dnl --rel-alloc --with-rel-alloc | |
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562 dnl --use-number-lib --with-bignum |
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563 dnl --debug --with-debug |
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564 dnl --error-checking --with-error-checking |
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565 dnl --memory-usage-stats --with-memory-usage-stats |
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566 dnl --quick-build --with-quick-build |
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567 dnl --use-union-type --with-union-type |
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568 dnl --pdump --with-pdump |
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569 dnl --use-kkcc --with-kkcc |
| 3003 | 570 dnl |
| 2651 | 571 dnl parse flags |
| 3073 | 572 XE_HELP_SUBSECTION([Compilation options]) |
| 573 XE_MERGED_ARG([compiler], | |
| 3312 | 574 AS_HELP_STRING([--with-compiler],[C compiler to use]), |
| 3073 | 575 [], []) |
| 576 XE_MERGED_ARG([xemacs-compiler], | |
| 3312 | 577 AS_HELP_STRING([--with-xemacs-compiler], |
| 3073 | 578 [compiler to use to compile just the xemacs executable and C modules. |
| 579 If you want to compile XEmacs as C++, use e.g. | |
| 580 `--with-xemacs-compiler=g++'. This turns on a lot of | |
| 581 additional error-checking.]), | |
| 582 [], []) | |
| 583 XE_MERGED_ARG([gcc], | |
| 3312 | 584 AS_HELP_STRING([--with-gcc],[Use GCC to compile XEmacs.]), |
| 3073 | 585 [], []) |
| 586 XE_MERGED_ARG([cflags], | |
| 3312 | 587 AS_HELP_STRING([--with-cflags=FLAGS], |
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588 [Compiler flags. These flags will be placed after any flags inserted for warnings, debugging or optimization; setting this does not disable the insertion of those flags. Use configure settings such as `--with-optimization=no' or `with-debug=no' to turn them off, or override them with `--with-cflags-optimization', `--with-cflags-debugging', or `with-cflags-warning'.]), |
| 3073 | 589 [], []) |
| 590 XE_MERGED_ARG([cflags-warning], | |
| 3312 | 591 AS_HELP_STRING([--with-cflags-warning=FLAGS],[Override compiler flags used to control warnings. |
| 3073 | 592 Normally, don't set this, as XEmacs already turns on |
| 593 the maximum safe warning level.]), | |
| 594 [], []) | |
| 595 XE_MERGED_ARG([optimization], | |
| 3312 | 596 AS_HELP_STRING([--with-optimization],[Control whether compilation is optimized. By default, optimization is on in release versions and off in beta versions, since it can interfere with proper stack backtraces.]), |
| 3073 | 597 [], []) |
| 598 XE_MERGED_ARG([cflags-optimization], | |
| 3312 | 599 AS_HELP_STRING([--with-cflags-optimization=FLAGS], |
| 3073 | 600 [Override compiler flags used to control optimization. If blank, forces no optimization; if non-blank, forces optimization. Normally, don't set this; XEmacs automatically sets the maximum safe optimization flags appropriate for the compiler being invoked. If you just want to turn optimization on or off, use `with-optimization' instead.]), |
| 601 [], []) | |
| 602 XE_MERGED_ARG([cflags-debugging], | |
| 3312 | 603 AS_HELP_STRING([--with-cflags-debugging=FLAGS], |
| 3073 | 604 [Override compiler flags used to add debugging information to the executable. Normally, debugging information is added whenever possible (i.e. unless optimization is turned on and the compiler does not permit debugging and optimization simultaneously).]), |
| 605 [], []) | |
| 606 XE_MERGED_ARG([cpp], | |
| 3312 | 607 AS_HELP_STRING([--with-cpp],[C preprocessor to use (e.g. /usr/ccs/lib/cpp or cc -E)]), |
| 3073 | 608 [CPP="$with_cpp"], []) |
| 609 XE_MERGED_ARG([cppflags], | |
| 3312 | 610 AS_HELP_STRING([--with-cppflags],[C preprocessor flags (e.g. -I/foo or -Dfoo=bar)]), |
| 3073 | 611 [CPPFLAGS="$with_cppflags"], []) |
| 612 XE_MERGED_ARG([libs=LIBS], | |
| 3312 | 613 AS_HELP_STRING([--with-libs],[Additional libraries (e.g. -lfoo)]), |
| 3073 | 614 [LIBS="$with_libs"], []) |
| 615 XE_MERGED_ARG([ldflags=FLAGS], | |
| 3312 | 616 AS_HELP_STRING([--with-ldflags],[Additional linker flags (e.g. -L/foo)]), |
| 3073 | 617 [LDFLAGS="$with_ldflags"], []) |
| 618 XE_MERGED_ARG([site-includes], | |
| 3312 | 619 AS_HELP_STRING([--with-site-includes=PATHS],[Prepend to include search path.]), |
| 3073 | 620 [], []) |
| 621 XE_MERGED_ARG([site-libraries], | |
| 3312 | 622 AS_HELP_STRING([--with-site-libraries=PATHS],[Prepend to library search path.]), |
| 3073 | 623 [], []) |
| 624 XE_MERGED_ARG([site-prefixes], | |
| 3312 | 625 AS_HELP_STRING([--with-site-prefixes=PATHS],[Prepend to include and library search paths, with /include and /lib added. Comes after site-includes and site-libraries, if any.]), |
| 3073 | 626 [], []) |
| 627 XE_MERGED_ARG([site-runtime-libraries], | |
| 3312 | 628 AS_HELP_STRING([--with-site-runtime-libraries=PATHS],[Prepend to the runtime library search path]), |
| 3073 | 629 [], []) |
| 630 XE_MERGED_ARG([dynamic], | |
| 3312 | 631 AS_HELP_STRING([--with-dynamic],[Link dynamically if supported by system. 'No' forces static linking.]), |
| 3073 | 632 [], []) |
| 633 dnl | |
| 634 XE_HELP_SUBSECTION([Installation options]) | |
| 3003 | 635 XE_MERGED_ARG([prefix], |
| 3312 | 636 AS_HELP_STRING([--with-prefix=no],[Don't compile the value for `prefix' into the executable.]), |
| 2651 | 637 [true], [with_prefix=yes]) |
| 3073 | 638 XE_MERGED_ARG([netinstall], |
| 3312 | 639 AS_HELP_STRING([--with-netinstall],[Support for installation over the internet. |
| 3073 | 640 Only functional on the MS Windows platforms.]), |
| 641 [], [with_netinstall="no"]) | |
| 642 XE_MERGED_ARG([statedir], | |
| 3312 | 643 AS_HELP_STRING([--with-statedir=DIR],[]), |
| 3073 | 644 [], [with_statedir='${prefix}/lib']) |
| 645 XE_MERGED_ARG([lispdir], | |
| 3312 | 646 AS_HELP_STRING([--with-lispdir=DIR],[]), |
| 3073 | 647 [AC_DEFINE(LISPDIR_USER_DEFINED)], [with_lispdir='${datadir}/${instvardir}/lisp']) |
| 648 XE_MERGED_ARG([archlibdir], | |
| 3312 | 649 AS_HELP_STRING([--with-archlibdir=DIR],[]), |
| 3073 | 650 [AC_DEFINE(ARCHLIBDIR_USER_DEFINED)], [with_archlibdir='${libdir}/${instvardir}/${configuration}']) |
| 651 XE_MERGED_ARG([moduledir], | |
| 3312 | 652 AS_HELP_STRING([--with-moduledir=DIR],[]), |
| 3073 | 653 [AC_DEFINE(MODULEDIR_USER_DEFINED)], [with_moduledir='${libdir}/${instvardir}/${configuration}/modules']) |
| 654 XE_MERGED_ARG([etcdir], | |
| 3312 | 655 AS_HELP_STRING([--with-etcdir=DIR],[]), |
| 3073 | 656 [AC_DEFINE(ETCDIR_USER_DEFINED)], [with_etcdir='${datadir}/${instvardir}/etc']) |
| 657 XE_MERGED_ARG([docdir], | |
| 3312 | 658 AS_HELP_STRING([--with-docdir=DIR],[]), |
| 3073 | 659 [AC_DEFINE(DOCDIR_USER_DEFINED)], [with_docdir='${archlibdir}']) |
| 660 dnl | |
| 661 XE_HELP_SUBSECTION([Run-time path-searching options]) | |
| 3003 | 662 XE_MERGED_ARG([site-lisp], |
| 3312 | 663 AS_HELP_STRING([--with-site-lisp=no],[Allow for a site-lisp directory in the XEmacs hierarchy searched before the installation packages.]), |
| 2651 | 664 [true], [with_site_lisp=no]) |
| 3003 | 665 XE_MERGED_ARG([site-modules], |
| 3312 | 666 AS_HELP_STRING([--with-site-modules=no],[Disable site-modules directory in the XEmacs hierarchy, which is searched before the installation modules.]), |
| 2651 | 667 [], []) |
| 3179 | 668 XE_MERGED_ARG([early-packages], |
| 3312 | 669 AS_HELP_STRING([--with-early-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-user-packages).]), |
| 3179 | 670 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 671 XE_MERGED_ARG([user-packages], | |
| 3312 | 672 AS_HELP_STRING([--with-user-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-early-packages).]), |
| 3179 | 673 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 674 XE_MERGED_ARG([late-packages], | |
| 3312 | 675 AS_HELP_STRING([--with-late-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-system-packages).]), |
| 3179 | 676 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 677 XE_MERGED_ARG([system-packages], | |
| 3518 | 678 AS_HELP_STRING([--with-system-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-late-packages).]), |
| 3179 | 679 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 680 XE_MERGED_ARG([last-packages], | |
| 3312 | 681 AS_HELP_STRING([--with-last-packages=DIR],[Specify location of last/legacy packages (instead of default location; same as --with-legacy-packages).]), |
| 3179 | 682 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 683 XE_MERGED_ARG([legacy-packages], | |
|
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diff
changeset
|
684 AS_HELP_STRING([--with-legacy-packages=DIR],[Specify location of last/legacy packages (instead of default location; same as --with-last-packages).]), |
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parents:
4328
diff
changeset
|
685 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 3073 | 686 XE_MERGED_ARG([package-path], |
| 3312 | 687 AS_HELP_STRING([--with-package-path=PATH],[Search path for package directories.]), |
| 3073 | 688 [AC_DEFINE(PACKAGE_PATH_USER_DEFINED)], []) |
| 689 XE_MERGED_ARG([infopath], | |
| 3312 | 690 AS_HELP_STRING([--with-infopath=PATH],[Location of info directories]), |
| 3073 | 691 [AC_DEFINE(INFOPATH_USER_DEFINED)], []) |
| 692 dnl | |
| 693 XE_HELP_SUBSECTION([Window-system options]) | |
| 3354 | 694 dnl Enable when fontconfig support is factored out of Xft. |
| 695 dnl XE_MERGED_ARG([fontconfig], | |
| 696 dnl AS_HELP_STRING([--with-fontconfig], | |
| 697 dnl [Use fontconfig library to configure fonts.], | |
| 698 dnl [],[]) | |
| 3094 | 699 dnl if you change defaults, make sure to fix arg 6 of the OPTION_HELP macro. |
| 700 XE_COMPLEX_ARG([xft], | |
| 701 [XE_COMPLEX_OPTION_HELP_STRING([--with-xft], | |
| 702 [Xft client-side font rendering and anti-aliasing], | |
| 703 [Xft], | |
| 704 [`emacs' (buffers), `menubars', `tabs', and `gauges'], | |
| 705 [X11, Xft, Xrender, freetype, and fontconfig], | |
|
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with-xft defaults to xft being used with a default setting.
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diff
changeset
|
706 [`noemacs, nomenubars, notabs, nogauges'. |
|
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|
707 The default when selected is `emacs, nomenubars, notabs, nogauges'])], |
|
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|
708 [],[with_xft_emacs=no], |
|
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changeset
|
709 [XE_COMPLEX_OPTION([emacs],[yes]), |
| 3098 | 710 XE_COMPLEX_OPTION([menubars],[no]), |
| 711 XE_COMPLEX_OPTION([tabs],[no]), | |
| 712 XE_COMPLEX_OPTION([gauges],[no])]) | |
| 3003 | 713 XE_MERGED_ARG([gtk], |
| 3312 | 714 AS_HELP_STRING([--with-gtk],[Support GTK on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 715 [true], [with_gtk=no]) |
| 3003 | 716 XE_MERGED_ARG([gnome], |
| 3312 | 717 AS_HELP_STRING([--with-gnome],[Support GNOME on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 718 [true], [with_gnome=no]) |
| 3003 | 719 XE_MERGED_ARG([msw], |
| 3312 | 720 AS_HELP_STRING([--with-msw],[Support MS Windows as a window system (only under Cygwin and MinGW). `--with-msw=no' may be needed on *nix systems with Wine installed.]), |
| 2651 | 721 [], []) |
| 3073 | 722 XE_MERGED_ARG([toolbars], |
|
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diff
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|
723 AS_HELP_STRING([--with-toolbars],[Enable toolbar support. Default: yes.]), |
| 2651 | 724 [], []) |
| 3073 | 725 XE_MERGED_ARG([wmcommand], |
| 3312 | 726 AS_HELP_STRING([--with-wmcommand],[Compile without realized leader window which will |
| 3073 | 727 keep the WM_COMMAND property.]), |
| 2651 | 728 [], []) |
| 3073 | 729 XE_KEYWORD_ARG([athena], |
| 3312 | 730 AS_HELP_STRING([--with-athena=TYPE],[Use TYPE Athena widgets (`xaw', `3d', `next', `95', or `xpm').]), |
| 3073 | 731 [],[],[xaw,3d,next,95,xpm])dnl |
| 732 XE_KEYWORD_ARG([menubars], | |
|
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|
733 AS_HELP_STRING([--with-menubars=TYPE],[Use TYPE menubars ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). The Lucid |
| 3073 | 734 widgets emulate Motif (mostly) but are faster. |
| 735 *WARNING* The Motif menubar is currently broken. | |
| 736 Lucid menubars are the default.]), | |
| 737 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 738 XE_KEYWORD_ARG([scrollbars], | |
|
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|
739 AS_HELP_STRING([--with-scrollbars=TYPE],[Use TYPE scrollbars 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 740 Lucid scrollbars are the default.]), |
| 741 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 742 XE_KEYWORD_ARG([dialogs], | |
|
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743 AS_HELP_STRING([--with-dialogs=TYPE],[Use TYPE dialog boxes 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 744 There are no true Lucid dialogs; Motif dialogs will be |
| 745 used if Motif can be found, else Athena is used.]), | |
| 746 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 747 XE_KEYWORD_ARG([widgets], | |
|
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|
748 AS_HELP_STRING([--with-widgets=TYPE],[Use TYPE native widgets ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 749 Other widget types are currently unsupported. |
| 750 There are no true Lucid widgets; Motif widgets will be | |
| 751 used if Motif can be found, else Athena is used.]), | |
| 752 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 3003 | 753 XE_MERGED_ARG([dragndrop], |
| 3312 | 754 AS_HELP_STRING([--with-dragndrop],[Compile in the generic drag and drop API. This is automatically added if one of the drag and drop |
|
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Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
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4769
diff
changeset
|
755 protocols is found (currently CDE, MSWindows, and GTK). |
| 2651 | 756 *WARNING* The Drag'n'drop support is under development |
| 757 and is considered experimental.]), | |
| 758 [], []) | |
| 3003 | 759 XE_MERGED_ARG([cde], |
| 3312 | 760 AS_HELP_STRING([--with-cde],[Compile in support for CDE drag and drop.]), |
| 2651 | 761 [], []) |
| 3073 | 762 XE_MERGED_ARG([external-widget], |
|
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|
763 AS_HELP_STRING([--with-external-widget],[Support XEmacs server for text widgets in other applications.]), |
| 3073 | 764 [], []) |
| 765 dnl | |
| 766 XE_HELP_SUBSECTION([TTY (character terminal) options]) | |
| 767 XE_MERGED_ARG([tty], | |
| 3312 | 768 AS_HELP_STRING([--with-tty],[Enable TTY support. Default: yes.]), |
| 3073 | 769 [], []) |
| 770 XE_MERGED_ARG([ncurses], | |
| 3312 | 771 AS_HELP_STRING([--with-ncurses],[Use the ncurses library for tty support.]), |
| 3073 | 772 [], []) |
| 3003 | 773 XE_MERGED_ARG([gpm], |
| 3312 | 774 AS_HELP_STRING([--with-gpm],[Compile in GPM mouse support for ttys.]), |
| 2651 | 775 [], []) |
| 3073 | 776 dnl |
| 777 XE_HELP_SUBSECTION([Image options]) | |
| 3003 | 778 XE_MERGED_ARG([xpm], |
| 3312 | 779 AS_HELP_STRING([--with-xpm],[Compile with support for XPM images. PRACTICALLY |
| 2651 | 780 REQUIRED. Although this library is nonstandard and |
| 781 a real hassle to build, many basic things (e.g. | |
| 782 toolbars) depend on it, and you will run into | |
| 783 many problems without it.]), | |
| 784 [], []) | |
| 3073 | 785 XE_MERGED_ARG([png], |
| 3312 | 786 AS_HELP_STRING([--with-png],[Compile with support for PNG images. Recommended |
| 3073 | 787 because the images on the About page are not viewable |
| 788 without it.]), | |
| 789 [], []) | |
| 790 XE_MERGED_ARG([jpeg], | |
| 3312 | 791 AS_HELP_STRING([--with-jpeg],[Compile with support for JPEG images. Useful if |
| 3073 | 792 you are using a mail, news reader, or web browser |
| 793 in XEmacs, so that JPEG images can be displayed.]), | |
| 794 [], []) | |
| 795 XE_MERGED_ARG([tiff], | |
| 3312 | 796 AS_HELP_STRING([--with-tiff],[Compile with support for TIFF images. Possibly |
| 3073 | 797 useful, for the same reason as JPEG images.]), |
| 798 [], []) | |
| 3003 | 799 XE_MERGED_ARG([xface], |
| 3312 | 800 AS_HELP_STRING([--with-xface],[Compile with support for X-Face mail headers. |
| 2651 | 801 Requires the compface package.]), |
| 802 [], []) | |
| 3003 | 803 XE_MERGED_ARG([gif], |
|
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|
804 AS_HELP_STRING([--with-gif],[Compile with support for GIF images.]), |
| 2651 | 805 [], []) |
| 3073 | 806 dnl |
| 807 XE_HELP_SUBSECTION([Sound options]) | |
| 808 XE_COMPLEX_ARG([sound], | |
|
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809 AS_HELP_STRING([--with-sound=TYPE],[Compile with sound support. |
| 3308 | 810 Valid types are `native', `alsa', `nas' and `esd'. |
| 3073 | 811 Prefix a type with 'no' to disable. |
| 812 The first type can be `none' or `all'. `none' means | |
| 3308 | 813 `nonative,noalsa,nonas,noesd'. `all' means |
| 814 `native,alsa,nas,esd'. Later options override earlier | |
| 815 ones for the same TYPE. The default is to autodetect | |
| 816 all sound support except for ESD which defaults to | |
| 817 off.]), | |
| 3073 | 818 [], |
|
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|
819 [with_sound_nas=""], |
| 3073 | 820 [XE_COMPLEX_OPTION([native],[""]), |
| 3308 | 821 XE_COMPLEX_OPTION([alsa],[""]), |
| 3073 | 822 XE_COMPLEX_OPTION([nas],[""]), |
| 823 XE_COMPLEX_OPTION([esd],[no])]) | |
| 824 XE_MERGED_ARG([native-sound-lib], | |
| 3312 | 825 AS_HELP_STRING([--with-native-sound-lib],[Path to sound library (for systems with name conflicts).]), |
| 2651 | 826 [], []) |
| 3073 | 827 dnl |
| 828 XE_HELP_SUBSECTION([Internationalization options]) | |
| 3003 | 829 XE_MERGED_ARG([mule], |
|
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|
830 AS_HELP_STRING([--with-mule],[Compile with Mule (Multi-Lingual Emacs) support, |
| 2651 | 831 needed to support non-Latin-1 (including Asian) |
| 832 languages.]), | |
| 833 [], []) | |
| 3073 | 834 XE_KEYWORD_ARG([xim], |
| 3312 | 835 AS_HELP_STRING([--with-xim==TYPE],[Enable XIM support. TYPE is `yes', `no', `xlib', or `motif']), |
| 3073 | 836 [],[],[yes,no,xlib,motif])dnl |
| 3003 | 837 XE_MERGED_ARG([canna], |
| 3312 | 838 AS_HELP_STRING([--with-canna],[Support the Canna Japanese input method. Requires Mule.]), |
| 2651 | 839 [], []) |
| 3003 | 840 XE_MERGED_ARG([wnn], |
| 3312 | 841 AS_HELP_STRING([--with-wnn],[Support the Wnn Asian language input |
| 2651 | 842 method. Requires Mule.]), |
| 843 [], []) | |
| 3003 | 844 XE_MERGED_ARG([wnn6], |
| 3312 | 845 AS_HELP_STRING([--with-wnn6],[Support the Wnn6 Asian language input |
| 2651 | 846 method (proprietary). Requires Mule.]), |
| 847 [], []) | |
| 3073 | 848 XE_MERGED_ARG([xfs], |
| 3312 | 849 AS_HELP_STRING([--with-xfs],[Enable XFontSet support for internationalized |
| 3094 | 850 menubar. Incompatible with `--with-xim=motif' and `--with-xft'. |
|
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|
851 `--with-menubars=lucid' (the default) is desirable.]), |
| 3073 | 852 [], []) |
| 853 dnl | |
| 854 XE_HELP_SUBSECTION([File-related options]) | |
| 855 XE_MERGED_ARG([default-eol-detection], | |
|
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|
856 AS_HELP_STRING([--with-default-eol-detection],[Turns on by default auto-detection of end-of-line type |
| 3073 | 857 when reading a file. Applies to those platforms where |
| 858 auto-detection is off by default (non-Mule Unix). Has | |
| 859 no effect otherwise.]), | |
| 860 [], []) | |
| 861 XE_MERGED_ARG([clash-detection], | |
|
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|
862 AS_HELP_STRING([--with-clash-detection],[Disable use of lock files to detect multiple edits |
| 3073 | 863 of the same file.]), |
| 2651 | 864 [], []) |
| 3073 | 865 XE_MERGED_ARG([zlib], |
| 3312 | 866 AS_HELP_STRING([--with-zlib],[Support inflate (de)compression internally.]), |
| 2651 | 867 [], []) |
| 3073 | 868 dnl |
| 869 XE_HELP_SUBSECTION([Database options]) | |
| 870 XE_COMPLEX_ARG([database], | |
|
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|
871 AS_HELP_STRING([--with-database=TYPE],[Compile with database support. Valid types are |
| 3073 | 872 `no' or a comma-separated list of one or more |
|
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Fix misspelling of option 'gdbm'.
Stephen J. Turnbull <stephen@xemacs.org>
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4401
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|
873 of `berkdb' and either `dbm' or `gdbm'.]), |
| 3073 | 874 [ |
|
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|
875 if test "$with_database_dbm" = "yes" -a "$with_database_gdbm" = "yes"; then |
|
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Fix misspelling of option 'gdbm'.
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4401
diff
changeset
|
876 USAGE_ERROR("Only one of \`dbm' and \`gdbm' may be specified |
| 3073 | 877 with the \`--with-database' option.") |
| 878 fi | |
| 879 ], | |
| 880 [], | |
| 881 [XE_COMPLEX_OPTION([berkdb],[""]), | |
| 882 XE_COMPLEX_OPTION([dbm],[""]), | |
| 883 XE_COMPLEX_OPTION([gdbm],[""])]) | |
| 3003 | 884 XE_MERGED_ARG([ldap], |
| 3312 | 885 AS_HELP_STRING([--with-ldap],[Support the LDAP protocol.]), |
| 2651 | 886 [], []) |
| 3003 | 887 XE_MERGED_ARG([postgresql], |
| 3312 | 888 AS_HELP_STRING([--with-postgresql],[Support the PostgreSQL RDBMS.]), |
| 2651 | 889 [], []) |
| 3073 | 890 dnl |
| 891 XE_HELP_SUBSECTION([Mail options]) | |
| 892 XE_KEYWORD_ARG([mail-locking], | |
| 3312 | 893 AS_HELP_STRING([--with-mail-locking=TYPE],[Specify the locking to be used by movemail to prevent |
| 3073 | 894 concurrent updates of mail spool files. Valid types |
| 895 are `lockf', `flock', `file', `locking', `mmdf' or `pop'.]), | |
| 896 [],[],[lockf,flock,file,locking,mmdf,pop])dnl | |
| 3003 | 897 XE_MERGED_ARG([pop], |
| 3312 | 898 AS_HELP_STRING([--with-pop],[Support POP for mail retrieval.]), |
| 2651 | 899 [], []) |
| 3003 | 900 XE_MERGED_ARG([kerberos], |
| 3312 | 901 AS_HELP_STRING([--with-kerberos],[Support Kerberos-authenticated POP.]), |
| 2651 | 902 [], []) |
| 3003 | 903 XE_MERGED_ARG([hesiod], |
| 3312 | 904 AS_HELP_STRING([--with-hesiod],[Support Hesiod to get the POP server host.]), |
| 2651 | 905 [], []) |
| 3073 | 906 dnl |
| 907 XE_HELP_SUBSECTION([Networking options]) | |
| 908 XE_MERGED_ARG([tooltalk], | |
| 3312 | 909 AS_HELP_STRING([--with-tooltalk],[Support the ToolTalk IPC protocol.]), |
| 2651 | 910 [], []) |
| 3073 | 911 XE_MERGED_ARG([socks], |
| 3312 | 912 AS_HELP_STRING([--with-socks],[Compile with support for SOCKS (an Internet proxy).]), |
| 3073 | 913 [], []) |
| 914 XE_MERGED_ARG([dnet], | |
| 3312 | 915 AS_HELP_STRING([--with-dnet],[Compile with support for DECnet.]), |
| 2651 | 916 [], []) |
| 3003 | 917 XE_MERGED_ARG([ipv6-cname], |
| 3312 | 918 AS_HELP_STRING([--with-ipv6-cname],[Try IPv6 information first when canonicalizing host names. This option has no effect unless system supports getaddrinfo(3) and getnameinfo(3).]), |
| 2651 | 919 [], [with_ipv6_cname="no"]) |
| 3073 | 920 dnl |
| 921 XE_HELP_SUBSECTION([Memory allocation options]) | |
| 922 XE_MERGED_ARG([rel-alloc], | |
| 3312 | 923 AS_HELP_STRING([--with-rel-alloc],[Enable the relocating allocator.]), |
| 3073 | 924 [], [with_rel_alloc='default']) |
| 925 XE_MERGED_ARG([dlmalloc], | |
| 3312 | 926 AS_HELP_STRING([--with-dlmalloc],[Use Doug Lea's malloc implementation.]), |
| 3073 | 927 [], [with_dlmalloc='default']) |
| 928 XE_MERGED_ARG([system-malloc], | |
| 3312 | 929 AS_HELP_STRING([--with-system-malloc],[Use the system malloc, not the one distributed with XEmacs.]), |
| 3073 | 930 [], [with_system_malloc='default']) |
| 931 XE_MERGED_ARG([debug-malloc], | |
| 3312 | 932 AS_HELP_STRING([--with-debug-malloc],[Use a debugging malloc.]), |
| 2651 | 933 [], []) |
| 3003 | 934 XE_MERGED_ARG([pdump], |
|
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changeset
|
935 AS_HELP_STRING([--with-pdump],[Enable portable LISP preloader.]), |
| 2651 | 936 [], []) |
| 3003 | 937 XE_MERGED_ARG([dump-in-exec], |
|
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|
938 AS_HELP_STRING([--with-dump-in-exec],[Enable dumping into executable (enabled by default |
| 2720 | 939 for `pdump', not enabled by default in combination |
| 3263 | 940 with `newgc').]), |
| 2720 | 941 [], []) |
| 3073 | 942 XE_MERGED_ARG([kkcc], |
|
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|
943 AS_HELP_STRING([--with-kkcc],[Enable experimental new GC mark algorithms.]), |
|
1d775c6304d1
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|
944 [], [with_kkcc=yes]) |
| 3263 | 945 |
| 3092 | 946 XE_MERGED_ARG([newgc], |
|
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|
947 AS_HELP_STRING([--with-newgc],[Enable new incremental garbage collector and new allocator.]), |
| 3092 | 948 [], []) |
| 949 XE_COMPLEX_ARG([vdb], | |
|
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changeset
|
950 AS_HELP_STRING([--with-vdb=TYPE],[Override auto-detection of |
| 3092 | 951 virtual-dirty-bit write-barrier implementation for the |
| 952 new garbage collector. TYPE must be one of "auto" (for | |
| 953 auto-detection), "posix", "win32", "mach", or "fake" | |
| 954 (uses the new garbage collector but disables | |
| 955 incremental collections). The default is to | |
| 956 use auto-detection.]), | |
|
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|
957 [], [with_vdb="auto"],[auto,posix,win32,mach,fake,no]) |
| 3073 | 958 dnl |
| 959 XE_HELP_SUBSECTION([Emacs Lisp options]) | |
| 960 XE_MERGED_ARG([modules], | |
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961 AS_HELP_STRING([--with-modules],[Compile in experimental support for dynamically |
| 3073 | 962 loaded libraries (Dynamic Shared Objects).]), |
| 963 [], []) | |
| 964 XE_KEYWORD_ARG([bignum], | |
|
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965 AS_HELP_STRING([--with-bignum=TYPE],[Compile in support for bignums, ratios, or bigfloats |
| 3073 | 966 using library support. TYPE must be one of "gmp" |
|
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|
967 (for GNU MP), "mpir" (for MPIR), "mp" (for BSD MP), |
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|
968 or "no" (disabled).]), |
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969 [], [with_bignum="no"],[no,gmp,mpir,mp]) |
| 3073 | 970 dnl |
| 971 XE_HELP_SUBSECTION([Platform Specific options]) | |
| 972 XE_MERGED_ARG([workshop], | |
| 3312 | 973 AS_HELP_STRING([--with-workshop],[Support the Sun WorkShop (formerly Sparcworks) |
| 3073 | 974 development environment.]), |
| 975 [], []) | |
| 976 XE_MERGED_ARG([sparcworks], | |
| 3312 | 977 AS_HELP_STRING([--with-sparcworks],[Alias for --with-workshop]), |
| 3073 | 978 [], []) |
| 979 dnl | |
| 980 XE_HELP_SUBSECTION([Debugging options]) | |
| 3003 | 981 XE_MERGED_ARG([debug], |
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982 AS_HELP_STRING([--with-debug],[Enable additional debugging information. No noticeable time cost (unlike |
|
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983 `--with-error-checking'). This turns adds `-g' to the compiler options so that |
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984 debug information is compiled into the XEmacs executable. It also turns on |
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985 assert checks in the source code (i.e. same as `--with-assertions'); enables |
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986 Lisp commands for determining detailed memory usage statistics (same as |
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987 `--with-memory-usage-stats'); adds various Lisp variables and functions |
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988 that allow one to display internal structures, show the internal workings |
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989 of certain subsystems, and exit to the debugger; causes Lisp errors during |
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990 building to exit to the debugger or dump core; and adds debugging-related |
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991 C functions meant to be called from a debugger.]), |
| 2651 | 992 [], []) |
|
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993 dnl If just --with-error-checking or --with-error-checking=yes is given, |
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994 dnl it should be the same as --with-error-checking=all. Currently it's |
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995 dnl the same as saying nothing at all. |
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996 if test "$with_error_checking" = "yes"; then |
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997 with_error_checking=all |
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998 fi |
| 3073 | 999 XE_COMPLEX_ARG([error-checking], |
|
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1000 AS_HELP_STRING([--with-error-checking[=CLASS|all|none]],[Compile with internal error-checking added. |
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1001 Causes noticeable loss of speed. Valid classes are `byte_code', `display' |
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1002 (redisplay), `extents', `gc' (garbage collection), `glyphs', `malloc' |
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1003 (memory allocation), `structures' (C structures), `text' (text handling and |
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1004 conversion), `types' (correct Lisp-object type for type-specific |
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1005 operations). `all' or `none' can be given to set all or no classes, |
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1006 respectively. Any of the classes can be prefixed with `no' to turn the |
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1007 class off. A comma-separated list of classes can also be given. For |
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1008 example, `all,nogc' turns on all but garbage-collection-related checking. |
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1009 Omitting any argument or specifying just `yes' is the same as `all'.]), |
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1010 [], [], |
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1011 dnl Keep TESTS sorted to help with syncing doc to reality. |
| 3959 | 1012 [XE_COMPLEX_OPTION([byte_code],[""]), |
| 1013 XE_COMPLEX_OPTION([display],[""]), | |
| 1014 XE_COMPLEX_OPTION([extents],[""]), | |
| 3073 | 1015 XE_COMPLEX_OPTION([gc],[""]), |
| 3959 | 1016 XE_COMPLEX_OPTION([glyphs],[""]), |
| 3073 | 1017 XE_COMPLEX_OPTION([malloc],[""]), |
| 3961 | 1018 XE_COMPLEX_OPTION([structures],[""]), |
| 3959 | 1019 XE_COMPLEX_OPTION([text],[""]), |
| 3961 | 1020 XE_COMPLEX_OPTION([types],[""])]) |
| 3003 | 1021 XE_MERGED_ARG([assertions], |
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1022 AS_HELP_STRING([--with-assertions],[Compile in runtime assertions.]), |
| 2651 | 1023 [], []) |
| 3003 | 1024 XE_MERGED_ARG([memory-usage-stats], |
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1025 AS_HELP_STRING([--with-memory-usage-stats],[Enable LISP memory usage API.]), |
| 2651 | 1026 [], []) |
| 3003 | 1027 XE_MERGED_ARG([quick-build], |
|
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1028 AS_HELP_STRING([--with-quick-build],[Speed up the build cycle by leaving out steps where |
| 2651 | 1029 XEmacs will still work (more or less) without them. |
| 1030 Potentially dangerous if you don't know what you're | |
|
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1031 doing. This (1) Doesn't garbage-collect after loading |
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1032 each file during dumping, (2) Doesn't |
| 2651 | 1033 automatically rebuild the DOC file (remove it by hand |
| 1034 to get it rebuilt), (3) Removes config.h, lisp.h and | |
| 1035 associated files from the dependency lists, so changes | |
| 1036 to these files don't automatically cause all .c files | |
|
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1037 to be rebuilt, (4) Doesn't check for Lisp shadows.]), |
| 2651 | 1038 [], []) |
| 3073 | 1039 XE_MERGED_ARG([union-type], |
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1040 AS_HELP_STRING([--with-union-type],[Use union definition of Lisp_Object type. Known to trigger bugs in some compilers.]), |
| 2651 | 1041 [], []) |
| 3073 | 1042 XE_MERGED_ARG([quantify], |
| 3312 | 1043 AS_HELP_STRING([--with-quantify],[Support performance debugging using Quantify.]), |
| 3073 | 1044 [], []) |
| 1045 XE_MERGED_ARG([purify], | |
| 3312 | 1046 AS_HELP_STRING([--with-purify],[Support memory debugging using Purify.]), |
| 3073 | 1047 [], []) |
|
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1048 XE_MERGED_ARG([valgrind], |
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1049 AS_HELP_STRING([--with-valgrind],[Support memory debugging using Valgrind.]), |
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1050 [], []) |
| 2651 | 1051 dnl ------------------------------------------------------------------------- |
| 1052 dnl Final command line argument checks. | |
| 1053 | |
| 1054 dnl --with-quantify or --with-purify imply --with-system-malloc | |
| 1055 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then | |
| 1056 test "$with_system_malloc" = "default" && with_system_malloc=yes | |
| 1057 fi | |
| 1058 | |
| 1059 dnl CDE requires tooltalk | |
| 1060 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk) | |
| 1061 | |
| 3094 | 1062 dnl Xft sanity checking |
| 1063 dnl #### Maybe we should XE_DIE here instead? Or fix the UI so that | |
| 1064 dnl emacs is always implicit? (I worry that --without-xft would be weird.) | |
| 1065 if test \( "$with_xft_menubars" = "yes" -o "$with_xft_tabs" = "yes" \ | |
| 1066 -o "$with_xft_gauges" = "yes" \) -a "$with_xft_emacs" = "no"; then | |
| 1067 AC_MSG_WARN([Forcing --with-xft=emacs because Xft is enabled]) | |
| 1068 with_xft_emacs=yes | |
| 1069 fi | |
| 1070 | |
| 1071 dnl XFS and Xft in menubars conflict | |
| 1072 if test "$with_xfs" = "yes" -a "$with_xft_menubars" = "yes"; then | |
| 1073 USAGE_ERROR("XFS and Xft in the menubars are incompatible!") | |
| 1074 fi | |
| 1075 | |
| 2651 | 1076 dnl ------------------------------------------------------------------------- |
| 1077 dnl Local paths | |
| 1078 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 1079 # Let make expand exec_prefix. | |
| 1080 if test "x$exec_prefix" = xNONE | |
| 1081 then | |
| 1082 exec_prefix='${prefix}' | |
| 1083 else | |
| 1084 AC_DEFINE(EXEC_PREFIX_USER_DEFINED) | |
| 1085 fi | |
| 3729 | 1086 |
| 1087 define([XE_EXPAND_VARIABLE], | |
| 1088 [$2=[$]$1 | |
| 1089 while true; do | |
| 1090 case "[$]$2" in | |
| 1091 *\[$]* ) eval "$2=[$]$2" ;; | |
| 1092 *) break ;; | |
| 1093 esac | |
| 1094 done])dnl XE_EXPAND_VARIABLE | |
| 1095 | |
| 1096 XE_EXPAND_VARIABLE(prefix,prefix_expanded) | |
| 1097 XE_EXPAND_VARIABLE(datadir,datadir_expanded) | |
|
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1098 XE_EXPAND_VARIABLE(exec_prefix,exec_prefix_expanded) |
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1099 XE_EXPAND_VARIABLE(libdir,libdir_expanded) |
|
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1100 XE_EXPAND_VARIABLE(infodir,infodir_expanded) |
| 3729 | 1101 |
|
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1102 if test "x$datadir" != "x\${datarootdir}" |
| 2651 | 1103 then |
| 1104 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1105 AC_DEFINE(LISPDIR_USER_DEFINED) | |
| 1106 AC_DEFINE(ETCDIR_USER_DEFINED) | |
|
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1107 AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED) |
| 4092 | 1108 fi |
| 1109 | |
|
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1110 if test "x$libdir" != "x\${exec_prefix}/lib" |
| 2651 | 1111 then |
| 1112 AC_DEFINE(MODULEDIR_USER_DEFINED) | |
| 1113 AC_DEFINE(ARCHLIBDIR_USER_DEFINED) | |
| 1114 AC_DEFINE(DOCDIR_USER_DEFINED) | |
| 1115 fi | |
| 3729 | 1116 |
|
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1117 if test "x$infodir" != "x\${datarootdir}/info" |
| 2651 | 1118 then |
| 1119 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1120 else | |
| 4118 | 1121 infodir='${datarootdir}/${instvardir}/info' |
| 2651 | 1122 fi |
| 1123 | |
| 1124 with_sitelispdir='${datadir}/${inststaticdir}/site-lisp' | |
| 1125 inststaticdir='${PROGNAME}' | |
| 1126 instvardir='${PROGNAME}-${version}' | |
| 1127 sitemoduledir='${libdir}/${inststaticdir}/site-modules' | |
|
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1128 with_late_packages='${datadir}/${PROGNAME}' |
| 2651 | 1129 |
| 1130 AC_SUBST(inststaticdir) | |
| 1131 AC_SUBST(statedir,$with_statedir) | |
| 1132 | |
| 1133 dnl ------------------------------------------------------------------------- | |
| 1134 | |
| 1135 AC_PROG_LN_S | |
| 1136 | |
| 1137 dnl Make symlinks for etc, lisp, and info directories while the path | |
| 1138 dnl is still relative. We do not symlink lock because someone may | |
| 1139 dnl have stuck the source on a read-only partition. Instead we | |
| 1140 dnl create it as an actual directory later on if it does not already | |
| 1141 dnl exist. | |
| 1142 for dir in lisp etc man info tests; do | |
| 1143 if test ! -d "$dir" ; then | |
| 1144 echo Making symbolic link to "$srcdir/$dir" | |
| 1145 ${LN_S} "$srcdir/$dir" "$dir" | |
| 1146 fi | |
| 1147 done | |
| 1148 | |
| 1149 dnl Calculate canonical name for blddir (i.e. current directory). | |
| 1150 dnl PWD may already be the preferable absolute name for ".", | |
| 1151 dnl but we can't trust it - it is sometimes inaccurate. | |
| 1152 absolute_pwd="`pwd`"; | |
| 1153 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd" | |
| 1154 then blddir="$PWD" | |
| 1155 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir) | |
| 1156 fi | |
| 1157 AC_SUBST(blddir) | |
| 1158 | |
| 1159 dnl Make srcdir absolute, if not already. It is important to | |
| 1160 dnl avoid running the path through pwd unnecessary, since pwd can | |
| 1161 dnl give you automounter prefixes, which can go away. | |
| 1162 case "$srcdir" in | |
| 1163 /* ) ;; | |
| 1164 . ) srcdir="$blddir" ;; | |
| 1165 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;; | |
| 1166 esac | |
| 1167 | |
| 1168 dnl Check if the source directory already has a configured system in it. | |
| 1169 if test `pwd` != `sh -c cd $srcdir && pwd` \ | |
| 1170 && test -f "$srcdir/src/config.h"; then | |
| 1171 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used" | |
| 1172 echo " as a build directory right now; it has been configured in its own" | |
| 1173 echo " right. To configure in another directory as well, you MUST" | |
| 1174 echo " use GNU make. If you do not have GNU make, then you must" | |
| 1175 echo " now do \`make distclean' in $srcdir," | |
| 1176 echo " and then run $progname again.") >&2 | |
| 1177 extrasub='/^VPATH[[ ]]*=/c\ | |
| 1178 vpath %.c $(srcdir)\ | |
| 1179 vpath %.h $(srcdir)\ | |
| 1180 vpath %.y $(srcdir)\ | |
| 1181 vpath %.l $(srcdir)\ | |
| 1182 vpath %.s $(srcdir)\ | |
| 1183 vpath %.in $(srcdir)' | |
| 1184 fi | |
| 1185 | |
| 2741 | 1186 dnl ------------------------------------------------------------------------- |
| 1187 AC_CONFIG_AUX_DIR_DEFAULT | |
| 1188 AC_CANONICAL_BUILD | |
| 1189 dnl ------------------------------------------------------------------------- | |
| 1190 | |
| 2651 | 1191 dnl ---------------------------------------- |
| 1192 dnl Find out which version of XEmacs this is | |
| 1193 dnl ---------------------------------------- | |
|
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1194 dnl This should be the same code as in Makefile.in.in |
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1195 cp "$srcdir/version.sh.in" "$srcdir/version.sh" |
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1196 if test -d "$srcdir/.hg"; then |
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1197 (cd "$srcdir"; hg identify | cut -d " " -f 1 >> version.sh) |
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1198 fi |
| 2651 | 1199 . "$srcdir/version.sh" || exit 1; |
| 1200 dnl Must do the following first to determine verbosity for AC_DEFINE | |
| 1201 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi | |
| 1202 : "${verbose=$beta}" | |
| 1203 version="${emacs_major_version}.${emacs_minor_version}" | |
| 1204 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version) | |
| 1205 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version) | |
| 1206 if test -n "$emacs_beta_version" ; then | |
| 1207 if test "$beta" = "yes"; then | |
| 1208 version="${version}-b${emacs_beta_version}" | |
| 1209 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version) | |
| 1210 else | |
| 1211 version="${version}.${emacs_beta_version}" | |
| 1212 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version) | |
| 1213 fi | |
| 1214 fi | |
| 1215 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename") | |
| 3972 | 1216 dnl for etags |
| 1217 verbose_version=$version | |
| 2651 | 1218 if test "$xemacs_extra_name" != ""; then |
| 1219 AC_DEFINE_UNQUOTED(XEMACS_EXTRA_NAME, "$xemacs_extra_name") | |
| 3972 | 1220 verbose_version="$verbose_version $xemacs_extra_name" |
| 2651 | 1221 fi |
| 1222 if test "$xemacs_release_date" != ""; then | |
| 1223 AC_DEFINE_UNQUOTED(XEMACS_RELEASE_DATE, "$xemacs_release_date") | |
| 1224 fi | |
| 1225 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version") | |
| 1226 | |
|
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Remove all support for InfoDock.
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|
1227 PROGNAME=xemacs |
|
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|
1228 SHEBANG_PROGNAME=xemacs-script |
| 2651 | 1229 |
|
4449
13ce402e1736
Call AC_SUBST on SHEBANG_PATHNAME, for #! support.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4448
diff
changeset
|
1230 AC_SUBST(SHEBANG_PROGNAME) |
| 2651 | 1231 |
| 1232 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME") | |
| 1233 | |
|
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Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
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|
1234 AC_DEFINE_UNQUOTED(SHEBANG_PROGNAME, "${PROGNAME}-script") |
|
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|
1235 |
| 2651 | 1236 dnl ---------------------------------- |
| 1237 dnl Error checking and debugging flags | |
| 1238 dnl ---------------------------------- | |
| 1239 dnl Error checking default to "yes" in beta versions, to "no" in releases. | |
|
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Ben Wing <ben@xemacs.org>
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diff
changeset
|
1240 dnl Same goes for --with-debug and --extra-verbosity. |
| 2651 | 1241 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi |
|
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parents:
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diff
changeset
|
1242 test "${with_error_checking_extents:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
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parents:
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diff
changeset
|
1243 test "${with_error_checking_types:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPES) |
|
1d775c6304d1
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parents:
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diff
changeset
|
1244 test "${with_error_checking_text:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TEXT) |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
parents:
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diff
changeset
|
1245 test "${with_error_checking_gc:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GC) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
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diff
changeset
|
1246 test "${with_error_checking_malloc:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_MALLOC) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
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diff
changeset
|
1247 test "${with_error_checking_byte_code:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE) |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
parents:
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changeset
|
1248 test "${with_error_checking_glyphs:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GLYPHS) |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
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diff
changeset
|
1249 test "${with_error_checking_display:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_DISPLAY) |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
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changeset
|
1250 test "${with_error_checking_structures:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_STRUCTURES) |
|
1d775c6304d1
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diff
changeset
|
1251 dnl with_debug=yes must be set when error checking is present. This should be |
| 2651 | 1252 dnl fixed up. |
|
4842
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changeset
|
1253 dnl with_debug implies other options |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
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changeset
|
1254 if test "${with_debug:=$beta}" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
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changeset
|
1255 with_assertions=yes |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
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changeset
|
1256 with_memory_usage_stats=yes |
| 2651 | 1257 AC_DEFINE(DEBUG_XEMACS) |
| 1258 fi | |
|
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Ben Wing <ben@xemacs.org>
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changeset
|
1259 test "$with_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS) |
|
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changeset
|
1260 test "$with_memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS) |
| 2651 | 1261 |
| 1262 dnl ------------------------------ | |
| 1263 dnl Determine the s&m files to use | |
| 1264 dnl ------------------------------ | |
| 1265 dnl Given the configuration name, set machfile and opsysfile to the | |
| 1266 dnl names of the m/*.h and s/*.h files we should use. | |
| 1267 | |
| 1268 dnl Canonicalize the configuration name. | |
| 1269 XE_STRIP_4TH_COMPONENT(ac_cv_build_alias) | |
| 1270 XE_STRIP_4TH_COMPONENT(ac_cv_build) | |
| 1271 AC_SUBST(configuration, $ac_cv_build) | |
| 1272 | |
| 1273 dnl If you add support for a new configuration, add code to this | |
| 1274 dnl switch statement to recognize your configuration name and select | |
| 1275 dnl the appropriate operating system and machine description files. | |
| 1276 | |
| 1277 dnl You would hope that you could choose an m/*.h file pretty much | |
| 1278 dnl based on the machine portion of the configuration name, and an s- | |
| 1279 dnl file based on the operating system portion. However, it turns out | |
| 1280 dnl that each m/*.h file is pretty manufacturer-specific - for | |
| 1281 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are | |
| 1282 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS | |
| 1283 dnl machines. So we basically have to have a special case for each | |
| 1284 dnl configuration name. | |
| 1285 | |
| 1286 dnl As far as handling version numbers on operating systems is | |
| 1287 dnl concerned, make sure things will fail in a fixable way. If | |
| 1288 dnl /etc/MACHINES says nothing about version numbers, be | |
| 1289 dnl prepared to handle anything reasonably. If version numbers | |
| 1290 dnl matter, be sure /etc/MACHINES says something about it. | |
| 1291 | |
| 1292 dnl Eric Raymond says we should accept strings like "sysvr4" to mean | |
| 1293 dnl "System V Release 4"; he writes, "The old convention encouraged" | |
| 1294 dnl "confusion between `system' and `release' levels'." | |
| 1295 | |
| 1296 machine='' opsys='' | |
| 1297 | |
| 1298 dnl Straightforward machine determination | |
| 1299 case "$ac_cv_build" in | |
| 1300 sparc-*-* ) machine=sparc ;; | |
| 1301 alpha*-*-* ) machine=alpha ;; | |
|
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parents:
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changeset
|
1302 mips*-* ) machine=mips ;; |
| 2651 | 1303 rs6000-ibm-aix* ) machine=ibmrs6000 ;; |
| 1304 powerpc-ibm-aix* ) machine=ibmrs6000 ;; | |
| 1305 powerpc*-* ) machine=powerpc ;; | |
| 1306 hppa-*-* ) machine=hp800 ;; | |
| 1307 arm* ) machine=arm ;; | |
|
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|
1308 i[[3-9]]86-*-* ) machine=intel386 ;; |
| 2651 | 1309 esac |
| 1310 | |
| 1311 dnl Straightforward OS determination | |
| 1312 case "$ac_cv_build" in | |
|
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changeset
|
1313 *-*-linux* ) opsys=linux ;; |
| 2651 | 1314 *-*-netbsd* ) opsys=netbsd ;; |
| 1315 *-*-openbsd* ) opsys=openbsd ;; | |
| 1316 | |
| 1317 dnl AIX | |
| 1318 *-*-aix[[4-9]]* ) opsys=aix4-2 ;; | |
| 1319 | |
| 1320 dnl Other generic OSes | |
| 1321 *-gnu* ) opsys=gnu ;; | |
|
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parents:
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changeset
|
1322 *-*-bsd4.3 ) opsys=bsd-common ;; |
|
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changeset
|
1323 *-*-aos* ) opsys=bsd-common ;; |
| 2651 | 1324 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;; |
| 1325 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* ) | |
| 1326 if test -z "$NON_GNU_CPP" ; then | |
| 1327 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do | |
| 1328 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi | |
| 1329 done | |
| 1330 fi | |
| 1331 opsys=usg5-4-2 ;; | |
| 1332 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;; | |
| 1333 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;; | |
| 1334 esac | |
| 1335 | |
| 1336 case "$ac_cv_build" in | |
| 1337 | |
| 1338 dnl Darwin, a.k.a. MacOS X (based on Mach and Freebsd) | |
| 1339 *-*-darwin*) | |
| 1340 opsys=darwin | |
|
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a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
1341 dnl Use this to set BSD correctly. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
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changeset
|
1342 AC_DEFINE(USE_PARAM_H) |
| 2651 | 1343 ;; |
| 1344 | |
| 1345 dnl HP-UX | |
|
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Jerry James <james@xemacs.org>
parents:
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changeset
|
1346 *-hp-hpux* ) machine=hp800 opsys=hpux11 |
|
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parents:
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diff
changeset
|
1347 NON_GNU_CC="cc -Ae" NON_GNU_CPP="cc -Ae -E" |
| 2651 | 1348 |
| 1349 case "$ac_cv_build" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac | |
| 1350 ;; | |
| 1351 | |
| 1352 dnl Workstations sold by MIPS | |
| 1353 dnl This is not necessarily all workstations using the MIPS processor - | |
| 1354 dnl Irises are produced by SGI, and DECstations by DEC. | |
|
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parents:
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changeset
|
1355 mips-mips-bsd* ) opsys=bsd-common ;; |
|
861f2601a38b
Sync s/ files with GNU 23.1.92, delete obsolete stuff, simplify other stuff
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parents:
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diff
changeset
|
1356 mips-mips-* ) opsys=usg5-4-2 ;; |
| 2651 | 1357 |
| 1358 dnl Silicon Graphics machines | |
| 1359 dnl Iris 4D | |
|
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changeset
|
1360 mips-sgi-irix6* ) opsys=irix6-5 ;; |
| 2651 | 1361 |
| 1362 dnl Suns | |
|
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|
1363 *-*-solaris* | *-sun-mach* | *-sun-bsd* ) |
| 2651 | 1364 dnl Make $canonical even more so. |
| 1365 case "$ac_cv_build" in *-sunos5*) | |
| 1366 ac_cv_build=`echo $ac_cv_build | sed -e s/sunos5/solaris2/`;; | |
| 1367 esac | |
| 1368 | |
| 1369 case "$ac_cv_build" in | |
| 1370 *-solaris2* ) | |
| 1371 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp | |
| 1372 RANLIB=':' ;; | |
| 1373 esac | |
| 1374 | |
| 1375 case "$ac_cv_build" in | |
| 1376 *-solaris* ) | |
| 1377 opsys=sol2 | |
| 1378 os_release_major=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\1/'` | |
| 1379 os_release_minor=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\2/'` | |
| 1380 case "$os_release_minor" in [[0-9]]) | |
| 1381 os_release_minor="0${os_release_minor}";; | |
| 1382 esac | |
| 1383 os_release="${os_release_major}${os_release_minor}" | |
| 1384 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;; | |
| 1385 | |
| 1386 *-mach* ) opsys=mach-bsd4-3 ;; | |
|
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changeset
|
1387 * ) opsys=bsd-common ;; |
| 2651 | 1388 esac |
| 1389 | |
| 1390 dnl Watch out for a compiler guaranteed not to work. | |
| 1391 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC="" | |
| 1392 ;; | |
| 1393 | |
| 1394 dnl Intel 386 machines where we do not care about the manufacturer | |
| 1395 i[[3-9]]86-*-* ) | |
| 1396 case "$ac_cv_build" in | |
| 1397 *-mach* ) opsys=mach-bsd4-3 ;; | |
|
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changeset
|
1398 *-sysv5* ) opsys=usg5-4-2 ;; |
| 2651 | 1399 *-freebsd* ) opsys=freebsd ;; |
| 1400 *-pc-cygwin* ) opsys=cygwin32 ;; | |
| 1401 *-pc-mingw* ) opsys=mingw32 ; | |
| 1402 test -z "$with_tty" && with_tty="no";; | |
| 1403 dnl Otherwise, we fall through to the generic opsys code at the bottom. | |
| 1404 esac | |
| 1405 ;; | |
| 1406 | |
| 1407 esac | |
| 1408 | |
| 1409 dnl Initialize machine from $canonical if not in our database above. | |
| 1410 test -z "$machine" && machine=`echo $ac_cv_build | sed 's/-.*$//'` | |
| 1411 | |
| 1412 dnl Initialize opsys from `uname -s` if not in our database above. | |
| 1413 test -z "$opsys" && opsys=`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` | |
| 1414 | |
| 1415 dnl Use configure-time autodetection if s&m not available | |
| 1416 if test -r "${srcdir}/src/m/${machine}.h"; then | |
| 1417 machfile="m/${machine}.h" | |
| 1418 AC_DEFINE_UNQUOTED(config_machfile, "$machfile") | |
| 1419 else | |
| 1420 echo "XEmacs has no builtin knowledge of \`$machine' machines." | |
| 1421 echo "Using configure-time autodetection only." | |
| 1422 fi | |
| 1423 | |
| 1424 if test -r "${srcdir}/src/s/${opsys}.h"; then | |
| 1425 opsysfile="s/${opsys}.h" | |
| 1426 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile") | |
| 1427 else | |
| 1428 echo "XEmacs has no builtin knowledge of \`$opsys' operating systems." | |
| 1429 echo "Using configure-time autodetection only." | |
| 1430 fi | |
| 1431 | |
| 1432 | |
| 1433 dnl -------------------------------------------------------------- | |
| 1434 dnl $opsys detection complete; defaults depending on $opsys follow | |
| 1435 dnl -------------------------------------------------------------- | |
| 1436 | |
|
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|
1437 if test -z "$with_pdump"; then |
| 2651 | 1438 case "$opsys" in |
|
4842
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Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1439 linux* ) with_pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
parents:
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changeset
|
1440 darwin ) with_pdump=yes ;; dnl No "native" working dumper available |
|
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Jerry James <james@xemacs.org>
parents:
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changeset
|
1441 cygwin* ) with_pdump=yes ;; dnl No "native" dumper available |
|
4842
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changeset
|
1442 * ) with_pdump=no ;; |
| 2651 | 1443 esac |
| 1444 fi | |
| 1445 | |
|
4842
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parents:
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changeset
|
1446 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
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Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1447 if test "$with_vdb" = "auto"; then |
| 3092 | 1448 case "$opsys" in |
| 3520 | 1449 darwin ) case "$machine" in |
|
5564
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Examine $machine more carefully when choosing VDB implementation, NEW_GC
Aidan Kehoe <kehoea@parhasard.net>
parents:
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changeset
|
1450 intel386 ) check_vdb_posix=yes ;; |
|
5761
a9fd35f939a5
Fix VDB detection on x86_64 Macs.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
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diff
changeset
|
1451 x86_64 ) check_vdb_posix=yes ;; |
| 3520 | 1452 * ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1453 esac ;; | |
| 3092 | 1454 cygwin* ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; |
| 1455 linux* ) check_vdb_posix=yes ;; | |
| 1456 freebsd ) check_vdb_posix=yes ;; | |
| 1457 dnl if not sure, try posix first, maybe we are lucky | |
| 1458 * ) check_vdb_posix=yes ;; | |
| 1459 esac | |
| 1460 else | |
|
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changeset
|
1461 case "$with_vdb" in |
| 3092 | 1462 mach ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1463 win32 ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; | |
| 1464 posix ) check_vdb_posix=yes ;; | |
| 1465 fake ) have_vdb_fake=yes ;; | |
| 1466 no ) have_vdb_fake=yes ;; | |
| 1467 esac | |
| 1468 fi | |
| 1469 fi | |
| 1470 | |
| 2651 | 1471 if test -z "$with_dynamic"; then |
| 1472 case "$opsys" in | |
|
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changeset
|
1473 hpux* ) with_dynamic=no ;; |
| 2651 | 1474 *) with_dynamic=yes ;; |
| 1475 esac | |
| 1476 fi | |
| 1477 if test "$with_dynamic" = "yes"; then | |
| 1478 case "$opsys" in | |
|
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changeset
|
1479 hpux* ) opsys="${opsys}-shr" ;; |
| 2651 | 1480 esac |
| 1481 else dnl "$with_dynamic" = "no" | |
| 1482 case "$opsys" in | |
| 1483 sol2 ) | |
| 1484 echo "Static linking is not supported on Solaris 2." | |
| 1485 echo "Rerun configure without specifying --without-dynamic." | |
| 1486 exit 1 ;; | |
| 1487 linux ) ld_call_shared="-Bstatic" ;; | |
| 1488 esac | |
| 1489 fi | |
| 1490 | |
| 1491 dnl Tools configuration | |
| 1492 case "$opsys" in | |
| 1493 aix* ) NON_GNU_CC=xlc ;; dnl Use xlc by default on AIX | |
| 1494 darwin ) RANLIB="ranlib -c" ;; dnl Avoid link error in lwlib-config.c | |
| 1495 esac | |
| 1496 | |
| 1497 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${ac_cv_build} | sed 'y/.-/__/'` | |
| 1498 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher) | |
| 1499 | |
| 1500 dnl -------------------------------------------------- | |
| 1501 dnl Determine the compiler, set up for feature testing | |
| 1502 dnl -------------------------------------------------- | |
| 1503 | |
| 1504 dnl Sun Development environment support | |
| 1505 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias | |
| 1506 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk) | |
| 1507 if test "$with_workshop" = "yes"; then | |
| 1508 AC_DEFINE(SUNPRO) | |
| 1509 fi | |
| 1510 | |
|
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|
1511 if test "$with_clash_detection" != "no"; then |
| 2651 | 1512 AC_DEFINE(CLASH_DETECTION) |
| 1513 fi | |
| 1514 | |
| 1515 dnl Choose a compiler from (in order) | |
| 2680 | 1516 dnl --with-compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC |
| 2651 | 1517 test -n "$with_compiler" && CC="$with_compiler" |
| 1518 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler | |
| 1519 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac | |
| 1520 fi | |
| 1521 | |
| 1522 dnl If we don't set CFLAGS here, AC_PROG_CC will set it. | |
| 1523 dnl But we know better what's good for us, so we do our own | |
| 1524 dnl computation of real CFLAGS later. | |
| 1525 dnl --with_cflags overrides environment variable CFLAGS | |
| 1526 test "${with_cflags-unset}" != unset && CFLAGS="$with_cflags" | |
| 1527 if test "${CFLAGS-unset}" != unset | |
| 1528 then cflags_specified=yes; | |
| 1529 else cflags_specified=no; | |
| 1530 fi | |
| 1531 | |
| 1532 if test "${with_cflags_warning-unset}" != unset | |
| 1533 then cflags_warning_specified=yes; | |
| 1534 else cflags_warning_specified=no; | |
| 1535 fi | |
| 1536 | |
| 2667 | 1537 if test "${with_cflags_optimization-unset}" != unset |
| 2651 | 1538 then cflags_optimization_specified=yes; |
| 1539 else cflags_optimization_specified=no; | |
| 1540 fi | |
| 1541 | |
| 2667 | 1542 if test "${with_cflags_debugging-unset}" != unset |
| 2651 | 1543 then cflags_debugging_specified=yes; |
| 1544 else cflags_debugging_specified=no; | |
| 1545 fi | |
| 1546 | |
| 1547 xe_save_CFLAGS="$CFLAGS" | |
| 1548 | |
| 1549 AC_AIX dnl Defines _ALL_SOURCE on AIX. | |
| 1550 | |
| 1551 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection | |
| 1552 | |
| 1553 dnl Retry using random guesswork if AC_PROG_CC got it wrong... | |
| 1554 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then | |
| 1555 CC=${NON_GNU_CC-cc} | |
| 1556 AC_PROG_CC | |
| 1557 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then | |
| 1558 CC=gcc | |
| 1559 AC_PROG_CC | |
| 1560 fi | |
| 1561 CFLAGS="$xe_save_CFLAGS" | |
| 1562 | |
| 1563 dnl Determine GCC version. | |
| 1564 if test "$GCC" = "yes"; then | |
| 1565 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 3494 | 1566 return __GNUC__; |
| 1567 }])], [:], [__GCC="$?"]) | |
| 1568 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1569 return __GNUC_MINOR__; | |
| 1570 }])], [:], [__GCC_MINOR="$?"]) | |
| 1571 __GCC_VERSION=$__GCC"."$__GCC_MINOR | |
| 1572 echo "You appear to be using GCC version" $__GCC_VERSION | |
| 2651 | 1573 fi |
| 1574 | |
| 1575 dnl Support for using a different compiler for xemacs itself. | |
| 1576 dnl Useful for building XEmacs with a C++ compiler. | |
| 1577 dnl For example, `configure --compiler=gcc --xemacs-compiler=g++ | |
| 1578 | |
| 1579 dnl The compiler used to build xemacs, as opposed to the compiler | |
| 1580 dnl used by configure and lib-src, is determined from the following | |
| 1581 dnl sources, in order of priority: | |
| 2680 | 1582 dnl o --with-xemacs-compiler configure flag |
| 2651 | 1583 dnl o XEMACS_CC environment variable |
| 1584 dnl o same as the regular compiler, (determined previously) | |
| 1585 | |
| 1586 dnl We don't do AC_PROG_CC for XEMACS_CC; if we can't trust these people.... | |
| 1587 test -n "$with_xemacs_compiler" && XEMACS_CC="$with_xemacs_compiler" | |
| 1588 : ${XEMACS_CC:="$CC"} | |
| 1589 | |
| 4932 | 1590 dnl Are we using g++? |
| 1591 | |
| 1592 AC_MSG_CHECKING(whether we are using g++) | |
| 1593 | |
| 1594 dnl Is it named g++*? | |
| 1595 XEMACS_CC_GPP=no | |
| 1596 case "$XEMACS_CC" in | |
| 1597 *g++* ) XEMACS_CC_GPP=yes ;; | |
| 1598 esac | |
| 1599 | |
| 1600 dnl If it's known to be in the GCC family, does it claim to be g++? We don't | |
| 1601 dnl run this test unless we know it's GCC-like, because not all compilers | |
| 1602 dnl accept --version. | |
| 1603 dnl | |
| 1604 dnl It's not clear we need both tests, but it doesn't hurt. g++ might not | |
| 1605 dnl have always output "g++" as the first thing in its version string, and | |
| 1606 dnl might not always in the future. | |
| 1607 if test "$XEMACS_CC_GPP" = "no" -a "$GCC" = "yes"; then | |
| 1608 case "`$XEMACS_CC --version`" in | |
| 1609 g++* ) XEMACS_CC_GPP=yes ;; | |
| 1610 esac | |
| 1611 fi | |
| 1612 | |
| 1613 AC_MSG_RESULT($XEMACS_CC_GPP) | |
| 1614 | |
| 2651 | 1615 dnl Figure out what C preprocessor to use. |
| 1616 | |
| 1617 dnl On Sun systems, people sometimes set up the variable CPP | |
| 1618 dnl with a value that is a directory, not an executable at all. | |
| 1619 dnl Detect that case, and ignore that value. | |
| 1620 test -n "$CPP" -a -d "$CPP" && CPP= | |
| 1621 | |
| 1622 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP" | |
| 1623 | |
| 1624 AC_PROG_CPP | |
| 1625 | |
| 1626 dnl -------------------------------------------------------------------- | |
| 1627 dnl Compiler feature macros | |
| 1628 dnl -------------------------------------------------------------------- | |
| 1629 | |
| 1630 dnl We want feature macros defined here *and* in config.h.in, so that | |
| 1631 dnl the compilation environment at configure time and compile time agree. | |
| 1632 | |
| 1633 AC_MSG_CHECKING(for GNU libc) | |
| 3312 | 1634 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <features.h>],[ |
| 2651 | 1635 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) |
| 1636 #error Not a GNU libc system :-( | |
| 1637 ******* ======= ******** &&&&&&&& | |
| 1638 #endif | |
| 3312 | 1639 ])], have_glibc=yes, have_glibc=no) |
| 2651 | 1640 AC_MSG_RESULT($have_glibc) |
| 1641 dnl I'm tired of pop being broken with GLIBC -slb | |
| 1642 dnl Well. then why not fix fucking pop? | |
| 1643 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE) | |
| 1644 | |
| 1645 dnl We'd like to use vendor extensions, where available. | |
| 1646 dnl We'd like to use functions from the latest Unix98 standards. | |
| 1647 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html | |
| 1648 case "$opsys" in | |
| 1649 sol2) | |
| 1650 AC_DEFINE(__EXTENSIONS__) | |
| 1651 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction. | |
| 1652 if test "$os_release" -ge 505; then | |
| 1653 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1654 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1655 fi ;; | |
| 1656 linux) | |
| 1657 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1658 dnl #### should this be 600? | |
| 1659 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1660 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1661 ;; | |
| 1662 freebsd4*) | |
| 1663 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1664 dnl #### Do we want these too? Apparently yes for _XOPEN_SOURCE=500. | |
| 1665 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1666 dnl AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1667 ;; | |
| 1668 esac | |
| 1669 | |
| 1670 dnl Identify compilers to enable compiler-specific hacks. | |
| 1671 dnl Add support for other compilers HERE! | |
| 1672 dnl GCC is already identified elsewhere. | |
| 1673 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1674 #if defined __SUNPRO_C | |
| 1675 return 11; | |
| 1676 #elif defined __DECC | |
| 1677 return 12; | |
| 1678 #elif defined __USLC__ && defined __SCO_VERSION__ | |
| 1679 return 13; | |
| 1680 #elif defined __INTEL_COMPILER | |
| 1681 return 14; | |
| 1682 #else | |
| 1683 return 0; | |
| 1684 #endif | |
| 1685 }])], [], | |
| 1686 [case "$?" in | |
| 1687 11) echo "You appear to be using the SunPro C compiler." ; __SUNPRO_C=yes ;; | |
| 1688 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;; | |
| 1689 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;; | |
| 1690 14) echo "You appear to be using the Intel C++ compiler."; __ICC=yes | |
| 1691 dnl Newer versions of icc claim to be GCC | |
| 1692 GCC=no ;; | |
| 1693 esac]) | |
| 1694 | |
| 1695 dnl -------------------------------------------------------------------- | |
| 1696 dnl Extract some information from the operating system and machine files | |
| 1697 dnl -------------------------------------------------------------------- | |
| 1698 | |
| 1699 echo "Extracting information from the machine- and system-dependent headers..." | |
| 1700 | |
| 1701 dnl It is not important that this name contain the PID; you cannot run | |
| 1702 dnl two configures in the same directory and have anything work | |
| 1703 dnl anyway. | |
| 1704 tempcname="conftest.c" | |
| 1705 | |
| 1706 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE) | |
| 1707 define([CPP_to_sh], | |
| 1708 [[#]ifndef [$1] | |
| 1709 [#]define [$1]ifelse([$3],,, [ "$3"]) | |
| 1710 [#]endif | |
| 1711 configure___ [$2]=[$1] | |
| 1712 ])dnl CPP_to_sh | |
| 1713 | |
| 1714 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR) | |
| 1715 define([CPP_boolean_to_sh], | |
| 1716 [[#]ifdef [$1] | |
| 1717 configure___ [$2]=yes | |
| 1718 [#]else | |
| 1719 configure___ [$2]=no | |
| 1720 [#]endif | |
| 1721 ])dnl CPP_boolean_to_sh | |
| 1722 | |
| 1723 cat > $tempcname < confdefs.h | |
| 1724 cat >> $tempcname <<EOF | |
| 1725 #define NOT_C_CODE | |
| 1726 #define C_SWITCH_SITE | |
| 1727 #define C_SWITCH_X_SITE | |
| 1728 #define LD_SWITCH_SITE | |
| 1729 #define LD_SWITCH_X_SITE | |
| 1730 #define LD_SWITCH_X_SITE_AUX | |
| 1731 #define OS_RELEASE $os_release | |
| 1732 | |
| 1733 #ifdef config_opsysfile | |
| 1734 #include "$srcdir/src/$opsysfile" | |
| 1735 #endif | |
| 1736 | |
| 1737 #ifdef config_machfile | |
| 1738 #include "$srcdir/src/$machfile" | |
| 1739 #endif | |
| 1740 | |
| 1741 CPP_to_sh(LIBS_MACHINE, libs_machine) | |
| 1742 CPP_to_sh(LIBS_SYSTEM, libs_system) | |
| 1743 CPP_to_sh(LIBS_TERMCAP, libs_termcap) | |
| 1744 CPP_to_sh(LIB_STANDARD, libs_standard) | |
| 1745 | |
| 1746 CPP_to_sh(OBJECTS_MACHINE, objects_machine) | |
| 1747 CPP_to_sh(OBJECTS_SYSTEM, objects_system) | |
| 1748 | |
| 1749 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine) | |
| 1750 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system) | |
| 1751 | |
| 1752 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine) | |
| 1753 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system) | |
| 1754 | |
| 1755 CPP_to_sh(UNEXEC, unexec) | |
| 1756 | |
| 1757 CPP_to_sh(SYSTEM_TYPE, system_type) | |
| 1758 | |
| 1759 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c) | |
| 1760 | |
| 1761 #define ORDINARY_LD "\$(CC) \$(CFLAGS)" | |
| 1762 configure___ ordinary_ld=ORDINARY_LD | |
| 1763 | |
| 1764 #ifdef ORDINARY_LINK | |
| 1765 #define LD ORDINARY_LD | |
| 1766 #else /* no ORDINARY LINK */ | |
| 1767 #ifdef LINKER | |
| 1768 #define LD LINKER | |
| 1769 #else /* ! defined (LINKER) */ | |
| 1770 #define LD "ld" | |
| 1771 #endif /* ! defined (LINKER) */ | |
| 1772 #endif /* not ORDINARY_LINK */ | |
| 1773 configure___ ld=LD | |
| 1774 | |
| 1775 CPP_to_sh(LIB_GCC, lib_gcc) | |
| 1776 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr) | |
| 1777 | |
| 1778 #if ! defined (ORDINARY_LINK) && !defined (START_FILES) | |
| 1779 #ifdef NO_REMAP | |
| 1780 #define START_FILES "pre-crt0.o /lib/crt0.o" | |
| 1781 #else /* ! defined (NO_REMAP) */ | |
| 1782 #define START_FILES "ecrt0.o" | |
| 1783 #endif /* ! defined (NO_REMAP) */ | |
| 1784 #endif /* no ORDINARY_LINK */ | |
| 1785 #ifndef START_FILES | |
| 1786 #define START_FILES | |
| 1787 #endif | |
| 1788 configure___ start_files=START_FILES | |
| 1789 | |
| 1790 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link) | |
| 1791 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc) | |
| 1792 CPP_boolean_to_sh(TERMINFO, have_terminfo) | |
| 1793 dnl The MAIL_USE_xxx variables come from the s&m headers | |
| 1794 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock) | |
| 1795 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf) | |
| 1796 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking) | |
| 1797 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes) | |
| 1798 EOF | |
| 1799 | |
| 1800 dnl The value of CPP is a quoted variable reference, so we need to do this | |
| 1801 dnl to get its actual value... | |
| 1802 CPP=`eval "echo $CPP $CPPFLAGS"` | |
| 1803 define(TAB, [ ])dnl | |
| 1804 eval `$CPP -Isrc $tempcname \ | |
| 1805 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 1806 | |
| 1807 rm $tempcname | |
| 1808 | |
| 1809 dnl s&m files shouldn't be required to define anything, or even to exist. | |
| 1810 dnl So we default SYSTEM_TYPE to the obvious documented standard, `uname -s`, | |
| 1811 dnl appropriately emacsulated. | |
| 1812 test -z "$system_type" && \ | |
| 1813 AC_DEFINE_UNQUOTED(SYSTEM_TYPE,"`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`") | |
| 1814 | |
| 1815 dnl If the s&m files don't define a system-specific dumper, simply use pdump. | |
| 1816 dnl Sometime in the future, we'll remove all definitions of UNEXEC | |
| 1817 dnl from all the s&m files. | |
|
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1818 test -z "$unexec" && with_pdump=yes |
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1819 |
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1820 if test "$with_pdump" = "yes"; then |
| 2651 | 1821 ordinary_link="yes" |
| 1822 ld="${ordinary_ld}" | |
| 1823 start_files= | |
| 1824 libs_standard= | |
| 1825 unexec= | |
| 1826 lib_gcc= | |
| 1827 fi | |
| 1828 | |
| 3263 | 1829 dnl Enable KKCC by default |
|
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1830 test -z "$with_kkcc" && with_kkcc=yes |
| 2790 | 1831 |
| 2720 | 1832 dnl Dump into executable |
|
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1833 if test -z "$with_dump_in_exec"; then |
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1834 if test "$with_pdump" = "yes"; then |
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1835 if test "$with_newgc" = "yes"; then |
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1836 with_dump_in_exec=no |
| 2720 | 1837 else |
|
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1838 with_dump_in_exec=yes |
| 2720 | 1839 fi |
| 1840 fi | |
| 1841 fi | |
| 1842 | |
| 3092 | 1843 dnl New incremental garbage collector |
|
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1844 if test "$with_newgc" = "yes"; then |
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1845 with_kkcc=yes |
| 3092 | 1846 fi |
| 1847 | |
| 2651 | 1848 dnl For debugging... |
| 1849 test "$verbose" = "yes" && \ | |
| 1850 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard | |
| 1851 objects_machine objects_system c_switch_machine c_switch_system | |
| 1852 ld_switch_machine ld_switch_system unexec ld_switch_shared | |
| 1853 ld lib_gcc ld_text_start_addr start_files ordinary_link | |
| 1854 have_terminfo mail_use_flock mail_use_lockf) && echo "" | |
| 1855 | |
| 1856 dnl Pick up mingw include path | |
| 1857 dnl We only cope with headers in mingw, not mingw32: no previous version of | |
| 1858 dnl XEmacs supported mingw and cygnus have made this incompatible change | |
| 1859 dnl so we just go with the flow. | |
| 1860 case "$opsys" in mingw* | cygwin*) | |
| 3228 | 1861 cygwin_include=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 1862 cygwin_include=`eval "cd $cygwin_include/../../../..; pwd"` | |
| 1863 cygwin_include="-I$cygwin_include/include" ; | |
| 2651 | 1864 extra_includes="$cygwin_include/mingw $cygwin_include" ; |
| 1865 case "$opsys" in mingw*) | |
| 1866 XE_APPEND($extra_includes, c_switch_system) ;; | |
| 1867 esac | |
| 1868 ;; | |
| 1869 esac | |
| 1870 | |
| 1871 dnl Non-ordinary link usually requires -lc | |
| 1872 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc" | |
| 1873 | |
| 1874 dnl ----------------------- | |
| 1875 dnl Compiler-specific hacks | |
| 1876 dnl ----------------------- | |
| 1877 | |
| 1878 dnl DEC C `-std1' means ANSI C mode | |
| 1879 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site) | |
| 1880 | |
| 1881 dnl Some versions of SCO native compiler need -Kalloca | |
| 1882 if test "$__USLC__" = yes; then | |
| 1883 AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed) | |
| 1884 need_kalloca=no | |
| 3317 | 1885 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], [:], [ |
| 2651 | 1886 xe_save_c_switch_system="$c_switch_system" |
| 1887 c_switch_system="$c_switch_system -Kalloca" | |
| 3317 | 1888 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], |
| 3312 | 1889 [ need_kalloca=yes ]) |
| 2651 | 1890 c_switch_system="$xe_save_c_switch_system"]) |
| 1891 AC_MSG_RESULT($need_kalloca) | |
| 1892 test "$need_kalloca" = "yes" && XE_APPEND(-Kalloca,c_switch_system) | |
| 1893 fi | |
| 1894 | |
| 1895 dnl If we're specifying XEMACS_CC, it'd better be in the same family | |
| 1896 dnl as CC or the following flag calculations are bogus. | |
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1897 dnl No error/abort; detection is too fragile. |
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1898 |
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1899 xemacs_cc_cc_mismatch=no |
| 2651 | 1900 if test "$CC" != "$XEMACS_CC"; then |
| 4932 | 1901 if test "$XEMACS_CC_GPP" = "yes" -a "$GCC" != "yes"; then |
| 1902 AC_MSG_WARN([CC and g++ are mismatched; XE_CFLAGS may be wrong]) | |
| 1903 xemacs_cc_cc_mismatch=yes | |
| 1904 fi | |
| 1905 if test -n "$GCC" -a "$XEMACS_CC_GPP" != "yes" ; then | |
| 1906 AC_MSG_WARN([gcc and XEMACS_CC are mismatched; XE_CFLAGS may be wrong]) | |
| 1907 xemacs_cc_cc_mismatch=yes | |
|
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1908 fi |
| 2651 | 1909 dnl #### Add other detectable mismatches here. |
| 1910 fi | |
| 1911 | |
| 1912 dnl Calculate optimization flags. These will be off by default in beta | |
| 1913 dnl versions and on in release versions. | |
| 1914 | |
| 2667 | 1915 if test -z "$with_optimization"; then |
| 2992 | 1916 # If user set --with-cflags-optimization, use it to unilaterally |
| 1917 # determine whether optimization should be enabled. | |
| 1918 if test "$cflags_optimization_specified" = "yes" ; then | |
| 3443 | 1919 if test -z "$with_cflags_optimization" ; then |
| 2992 | 1920 with_optimization=no |
| 1921 else | |
| 1922 with_optimization=yes | |
| 1923 fi | |
| 1924 elif test -z "$emacs_is_beta" ; then | |
| 2667 | 1925 with_optimization=yes |
| 1926 else | |
| 2651 | 1927 with_optimization=no |
| 1928 fi | |
| 1929 fi | |
| 1930 | |
| 1931 AC_MSG_CHECKING([for preferred optimization flags]) | |
| 4932 | 1932 if test "$cflags_optimization_specified" = "no"; then |
| 1933 if test "$with_optimization" = "yes" ; then | |
| 2651 | 1934 dnl Following values of cflags_optimization are known to work well. |
| 1935 dnl Should we take debugging options into consideration? | |
| 1936 if test "$GCC" = "yes"; then | |
| 4932 | 1937 dnl If you want to remove the -fno-strict-aliasing, then you will have |
| 1938 dnl to rewrite all cases of "type-punning" expressions like | |
| 1939 dnl (* (foo *) (&bar)), which occur all over XEmacs, by making `bar' a | |
| 1940 dnl union (use an anonymous union if you're willing to put in an ifdef | |
| 1941 dnl for anon-union support, falling back to the type-punned expression. | |
| 1942 with_cflags_optimization="-O3 -fno-strict-aliasing" | |
| 2651 | 1943 elif test "$__SUNPRO_C" = "yes"; then |
| 1944 case "$opsys" in | |
| 1945 sol2 ) with_cflags_optimization="-xO4" ;; | |
| 1946 esac | |
| 1947 elif test "$__DECC" = "yes"; then | |
| 1948 with_cflags_optimization="-O3" | |
| 1949 elif test "$CC" = "xlc"; then | |
| 1950 dnl see http://www.nersc.gov/vendor_docs/ibm/vac/sc094959.pdf | |
| 1951 with_cflags_optimization="-O3 -qstrict -qnoansialias -qlibansi -qmaxmem=20000" | |
| 1952 elif test "$__ICC" = "yes"; then | |
| 1953 with_cflags_optimization="-O3 -Ob2" | |
|
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1954 elif test "$opsys" = "irix6-5"; then |
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1955 dnl Optimize, inaccurate debugging, increase limit on size of what's |
|
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1956 dnl optimized. |
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1957 dnl |
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1958 dnl This should also be applicable other than on Irix 6.5, but I don't |
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1959 dnl know for which compiler versions. -- fx |
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1960 with_cflags_optimization="-O -OPT:Olimit=3500" |
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1961 dnl #### FIXME FOR LCC: |
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1962 dnl elif test "USE_LCC" = "yes"; then |
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1963 dnl with_cflags_optimization="-O4 -Oi" |
| 2651 | 1964 dnl ### Add optimal cflags_optimization support for other compilers HERE! |
| 1965 else | |
| 1966 with_cflags_optimization="-O" ;dnl The only POSIX-approved flag | |
| 1967 fi | |
| 4932 | 1968 elif test "$XEMACS_CC_GPP" = "yes" ; then |
| 1969 dnl Fuck me! g++ v4 turns on strict aliasing by default, even without | |
| 1970 dnl optimization. See comment above about why we can't have strict | |
| 1971 dnl aliasing currently in XEmacs. | |
| 1972 with_cflags_optimization="-fno-strict-aliasing" | |
| 2651 | 1973 fi |
| 1974 fi | |
| 1975 | |
| 1976 AC_MSG_RESULT([${with_cflags_optimization}]) | |
| 1977 | |
| 1978 AC_MSG_CHECKING([for preferred debugging flags]) | |
| 1979 if test "$cflags_debugging_specified" = "no"; then | |
|
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1980 if test "$GCC" = "no" -a "$opsys" = "irix6-5" -a "$with_optimization" = "yes" ; then |
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1981 dnl MIPSpro C special debugging stuff for use with optimization |
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1982 with_cflags_debugging="-g3" |
| 2651 | 1983 dnl ### Add optimal debugging support for other compilers HERE! |
|
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1984 else |
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1985 with_cflags_debugging="-g" |
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1986 fi |
| 2651 | 1987 |
| 1988 debugging_ok_with_optimization=no | |
|
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1989 if test "$GCC" = "yes" -o "$CC" = "xlc" -o "$__ICC" = "yes" -o "$opsys" = "irix6-5"; then |
| 2651 | 1990 debugging_ok_with_optimization=yes |
| 1991 fi | |
| 1992 | |
| 1993 if test "$with_optimization" = "yes" -a "$debugging_ok_with_optimization" = "no"; then | |
| 1994 with_cflags_debugging= | |
| 1995 fi | |
| 1996 fi | |
| 1997 AC_MSG_RESULT([${with_cflags_debugging}]) | |
| 1998 | |
| 1999 dnl Calculate warning flags. We separate the flags for warnings from | |
| 2000 dnl the other flags because we want to force the warnings to be seen | |
| 2001 dnl by everyone who doesn't specifically override them. | |
| 2002 | |
| 2003 AC_MSG_CHECKING([for preferred warning flags for XEMACS_CC]) | |
| 2004 | |
| 2005 dnl If this stays nil, it will be set to cflags_warning before use. | |
| 2006 xe_cflags_warning="" | |
| 2007 | |
| 2008 if test "$cflags_warning_specified" = "no"; then | |
| 2009 dnl Following warning flags are known to work well. | |
| 2010 if test "$__SUNPRO_C" = "yes"; then | |
| 2011 case "$opsys" in | |
| 2012 sol2 ) with_cflags_warning="-v" ;; | |
| 2013 esac | |
| 2014 elif test "$CC" = "xlc"; then | |
| 2015 with_cflags_warning="-qinfo" | |
| 2016 elif test "$GCC" = "yes"; then | |
| 2017 with_cflags_warning="-Wall -Wno-switch -Wundef" | |
| 2018 dnl This is not very useful, as it issues warnings that may appear | |
| 2019 dnl or disappear rather randomly, cannot easily be fixed, and are | |
| 2020 dnl not a big deal. If you want it, add it yourself. | |
| 2021 dnl with_cflags_warning="$with_cflags_warning -Winline" | |
| 2022 | |
| 2023 dnl Yuck, bad compares have been worth at least 3 crashes! | |
| 2024 dnl Warnings about char subscripts are pretty pointless, though, | |
| 2025 dnl and we use them in various places. | |
| 2026 with_cflags_warning="$with_cflags_warning -Wsign-compare -Wno-char-subscripts" | |
| 3494 | 2027 test "$__GCC" -ge 3 && with_cflags_warning="$with_cflags_warning -Wpacked" |
| 2651 | 2028 dnl glibc is intentionally not `-Wpointer-arith'-clean. |
| 2029 dnl Ulrich Drepper has rejected patches to fix the glibc header files. | |
| 2030 test "$have_glibc" != "yes" && \ | |
| 2031 with_cflags_warning="$with_cflags_warning -Wpointer-arith" | |
|
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2032 dnl |
| 2651 | 2033 dnl Warning flags that may differ for gcc and g++ (xemacs_compiler) |
|
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2034 dnl |
| 2651 | 2035 dnl With g++, -Wshadow produces five zillion utterly random warnings -- |
| 2036 dnl a local var named `buffer' conflicts with `struct buffer' for | |
| 2037 dnl example. Even with gcc, -Wshadow is questionable because of its | |
| 2038 dnl complaints about parameters with the same names as global functions. | |
|
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2039 dnl There is no -Wmissing-declarations, -Wmissing-prototypes, or |
|
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2040 dnl -Wstrict-prototypes under g++. |
| 2651 | 2041 dnl But gcc warns about -Weffc++ in C compiles. |
|
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2042 dnl |
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2043 dnl with_cflags_warning_c is for C-only warnings. |
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2044 dnl with_cflags_warning_cxx is for C++-only warnings. |
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2045 dnl with_cflags_warning_c_xe is for C-only warnings and only when |
|
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2046 dnl compiling the source tree (i.e. when --xemacs-compiler is used). |
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2047 with_cflags_warning_c="-Wshadow -Wmissing-declarations" |
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2048 with_cflags_warning_c="$with_cflags_warning_c -Wmissing-prototypes -Wstrict-prototypes" |
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2049 with_cflags_warning_cxx="-Weffc++" |
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2050 with_cflags_warning_c_xe="" |
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2051 dnl -Wunused-parameter only appeared in gcc 3. |
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2052 dnl -Wdeclaration-after-statement only appeared in gcc 3.4, and is C-only. |
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2053 dnl -Wunused-parameter is too annoying for use in lib-src, partly because |
|
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2054 dnl the UNUSED() decl is in compiler.h and we don't include that in any |
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2055 dnl of the lib-src files. |
| 2651 | 2056 dnl With g++, there is no effective way to use -Wunused-parameter without |
| 2057 dnl some very ugly code changes. | |
|
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2058 if test "$__GCC" -ge 3; then |
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2059 with_cflags_warning_c_xe="$with_cflags_warning_c_xe -Wunused-parameter" |
| 3494 | 2060 if test "$__GCC" -gt 3 || test "$__GCC_MINOR" -ge 4; then |
|
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2061 with_cflags_warning_c="$with_cflags_warning_c -Wdeclaration-after-statement" |
| 3494 | 2062 fi |
| 2651 | 2063 fi |
|
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2064 dnl **** If more gcc/g++ flags are added, add them above, not below |
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2065 dnl |
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2066 dnl Now set warnings for the source tree (xe_cflags_warning) and for |
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2067 dnl lib-src (with_cflags_warning). Note that if we didn't set |
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2068 dnl xe_cflags_warning, it would automatically be initialized from |
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2069 dnl with_cflags_warning. |
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2070 if test "$XEMACS_CC_GPP" = "yes"; then |
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2071 xe_cflags_warning="$with_cflags_warning $with_cflags_warning_cxx" |
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2072 else |
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2073 xe_cflags_warning="$with_cflags_warning $with_cflags_warning_c $with_cflags_warning_c_xe" |
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2074 fi |
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2075 with_cflags_warning="$with_cflags_warning $with_cflags_warning_c" |
| 2651 | 2076 elif test "$__ICC" = "yes"; then |
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2077 dnl This will apply to both source tree and lib-src |
| 2651 | 2078 with_cflags_warning="-Wall -w1 -we147" |
| 2079 dnl ### Add optimal with_cflags_warning support for other compilers HERE! | |
| 2080 fi | |
| 2081 fi | |
| 2082 test -z "$xe_cflags_warning" && xe_cflags_warning="$with_cflags_warning" | |
| 2083 AC_MSG_RESULT([${xe_cflags_warning}]) | |
| 2084 | |
| 2085 AC_MSG_CHECKING([for preferred warning flags for CC]) | |
| 2086 AC_MSG_RESULT([${with_cflags_warning}]) | |
| 2087 | |
| 2088 dnl Calculate remaining cflags. | |
| 2089 dnl Use either command line flag, environment var, or autodetection | |
| 2090 | |
| 2091 AC_MSG_CHECKING([for remaining CFLAGS]) | |
| 2092 | |
| 2093 if test "$cflags_specified" = "no"; then | |
| 2094 dnl Following values of CFLAGS are known to work well. | |
| 2095 if test "$CC" = "xlc"; then | |
| 2096 CFLAGS="-qro" | |
| 2097 dnl ### Add optimal CFLAGS support for other compilers HERE! | |
| 2098 fi | |
| 2099 fi | |
| 2100 AC_MSG_RESULT([${CFLAGS}]) | |
| 2101 | |
| 2102 dnl Now combine all C flags. Put the warning and optimization flags first | |
| 2103 dnl so that user-specified flags will override. | |
| 2104 dnl Do XE_CFLAGS before adding flags to CFLAGS. | |
| 2105 dnl Flags for XEMACS_CC: | |
| 2106 | |
| 2107 XE_CFLAGS="$xe_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2108 dnl Flags for CC: | |
| 2109 CFLAGS="$with_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2110 | |
| 2111 AC_MSG_CHECKING([total value of XE_CFLAGS]) | |
| 2112 AC_MSG_RESULT([${XE_CFLAGS}]) | |
| 2113 AC_MSG_CHECKING([total value of CFLAGS]) | |
| 2114 AC_MSG_RESULT([${CFLAGS}]) | |
| 2115 | |
| 2116 dnl Search for GCC specific build problems we know about | |
| 2117 if test "$GCC" = "yes"; then | |
| 2118 AC_MSG_CHECKING(for buggy gcc versions) | |
| 2119 GCC_VERSION=`$CC --version` | |
| 2120 case `uname -s`:`uname -m`:$GCC_VERSION in | |
| 2121 dnl egcs 2.90.21 (egcs-1.00 release) | |
| 2122 dnl egcs 2.90.29 (egcs-1.0.3 release) | |
| 2123 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*) | |
| 2124 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures | |
| 2125 dnl without also using `-fno-schedule-insns'. | |
| 2126 case "$CFLAGS" in | |
| 2127 *-O2*|*-O3*) | |
| 2128 case "$CFLAGS" in | |
| 2129 *-fno-schedule-insns*) ;; | |
| 2130 *) | |
| 2131 AC_MSG_RESULT(yes) | |
| 2132 AC_MSG_WARN([Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures]) | |
| 2133 AC_MSG_WARN([without also using -fno-schedule-insns.]) | |
| 2134 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2135 ;; | |
| 2136 esac | |
| 2137 ;; | |
| 2138 esac | |
| 2139 ;; | |
| 2140 dnl egcs-2.91.57 (egcs-1.1 release) | |
| 2141 dnl egcs-2.91.66 (egcs-1.1.2 release) | |
| 2142 Linux:alpha:egcs-2.91.*) | |
| 2143 AC_MSG_RESULT(yes) | |
| 2144 AC_MSG_WARN([There have been reports of egcs-1.1 not compiling XEmacs correctly on]) | |
| 2145 AC_MSG_WARN([Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.]) | |
| 2146 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2147 ;; | |
| 2148 *:i*86*:2.7.2*) | |
| 2149 case "$CFLAGS" in | |
| 2150 *-O2*|*-O3*) | |
| 2151 case "$GCC_VERSION" in | |
| 2152 2.7.2) | |
| 2153 case "$CFLAGS" in | |
| 2154 *-fno-strength-reduce*) ;; | |
| 2155 *) | |
| 2156 AC_MSG_RESULT(yes) | |
| 2157 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2158 AC_MSG_WARN([-fno-strength-reduce.]) | |
| 2159 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2160 ;; | |
| 2161 esac | |
| 2162 ;; | |
| 2163 esac | |
| 2164 case "$CFLAGS" in | |
| 2165 *-fno-caller-saves*) ;; | |
| 2166 *) | |
| 2167 AC_MSG_RESULT(yes) | |
| 2168 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2169 AC_MSG_WARN([-fno-caller-saves.]) | |
| 2170 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2171 ;; | |
| 2172 esac | |
| 2173 ;; | |
| 2174 esac | |
| 2175 ;; | |
| 2176 esac | |
| 2177 AC_MSG_RESULT(no) | |
| 2178 fi | |
| 2179 | |
| 2180 dnl GNU ld now defaults to combreloc, which screws up unexec, but not pdump. | |
| 2181 dnl Note that it's OK if the GNU style long option causes non-GNU ld to barf | |
| 2182 dnl a usage message, that's often good enough. Please report it, though. | |
| 2183 dnl #### Should make this Solaris-friendly. | |
| 2184 dnl Link with -z nocombreloc for now. | |
|
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2185 if test "$with_pdump" != "yes"; then |
| 3312 | 2186 AC_MSG_CHECKING([for "-z nocombreloc" linker flag]) |
| 2651 | 2187 case "`ld --help 2>&1`" in |
| 2188 *-z\ nocombreloc* ) AC_MSG_RESULT(yes) | |
| 2189 XE_PREPEND(-z nocombreloc, ld_switch_site) ;; | |
| 2190 *) AC_MSG_RESULT(no) ;; | |
| 2191 esac | |
| 2192 fi | |
| 2193 | |
| 2194 dnl Inform compiler that certain flags are meant for the linker | |
| 2195 XE_PROTECT_LINKER_FLAGS(ld_switch_system) | |
| 2196 XE_PROTECT_LINKER_FLAGS(ld_switch_machine) | |
| 2197 XE_PROTECT_LINKER_FLAGS(ld_switch_site) | |
| 2198 XE_PROTECT_LINKER_FLAGS(LDFLAGS) | |
| 2199 XE_PROTECT_LINKER_FLAGS(ld_call_shared) | |
| 2200 | |
| 2201 dnl Add s&m-determined objects (including unexec) to link line | |
| 2202 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine) | |
| 2203 test -n "$objects_system" && XE_ADD_OBJS($objects_system) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2204 test -n "$unexec" && test ! "$with_pdump" = "yes" && XE_ADD_OBJS($unexec) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2205 test "$with_pdump" = "yes" && XE_ADD_OBJS(dumper.o) |
| 2651 | 2206 |
| 2207 dnl Feed s&m crud to src/Makefile | |
| 2208 | |
| 2209 dnl Linux/powerpc needs the following magic for some reason | |
| 2210 dnl [Not needed with YellowDog 2.3 and causes link problems with YellowDog 3.0, | |
| 2211 dnl the two most popular PowerPC distributions.] | |
| 2212 dnl test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript" | |
| 2213 | |
| 2214 AC_LANG(C) | |
| 2215 if test "$unexec" = "unexaix.o"; then | |
| 2216 dnl AIX needs various hacks to make static linking work. | |
| 2217 if test "$with_dynamic" = "no"; then | |
| 2218 start_flags="-Wl,-bnso,-bnodelcsect" | |
| 2219 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}" | |
| 2220 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do | |
| 2221 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi | |
| 2222 done | |
| 2223 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do | |
| 2224 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi | |
| 2225 done | |
| 2226 AC_CHECK_LIB([c], [terminateAndUnload], [XE_APPEND(-lC, libs_system)]) | |
| 2227 fi | |
| 2228 elif test -n "$ld_text_start_addr"; then | |
| 2229 start_flags="-T $ld_text_start_addr -e __start" | |
| 2230 fi | |
| 2231 AC_SUBST(start_flags) | |
| 2232 | |
| 2233 AC_SUBST(ld_switch_shared) | |
| 2234 AC_SUBST(start_files) | |
| 2235 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then | |
| 2236 test -z "$linker" && linker='$(CC) -nostdlib' | |
| 2237 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`' | |
| 2238 fi | |
| 2239 test "$GCC" != "yes" && lib_gcc= | |
| 2240 AC_SUBST(ld) | |
| 2241 AC_SUBST(lib_gcc) | |
| 2242 | |
| 2243 dnl --------------------------------------------------------------- | |
| 2244 dnl Get version information for: | |
| 2245 dnl C compiler, libc | |
| 2246 dnl #### should do CC compiler, too, if different from XEMACS_CC | |
| 2247 dnl --------------------------------------------------------------- | |
| 2248 | |
| 2249 compiler_version="" | |
| 2250 gcc_compiler_specs="" | |
| 2251 libc_version="" | |
| 2252 | |
| 2253 AC_MSG_CHECKING([for compiler version information]) | |
| 2254 | |
| 2255 dnl First try portable compilers, then crack system secrets | |
| 2256 dnl #### Is this code correct if $XEMACS_CC != $CC? XEMACS_CC hasn't been | |
| 2257 dnl run through the AC_PROG_CC mill. | |
| 2258 dnl Would anybody really build libsrc with GCC and XEmacs with non-GCC? | |
| 2259 if test "$GCC" = "yes"; then | |
| 2692 | 2260 compiler_version=`$XEMACS_CC --version | sed 1q` |
| 2261 gcc_compiler_specs=`$XEMACS_CC -v 2>&1 | sed 's/.* \([[^ ]]\)/\1/' | sed 1q` | |
| 2651 | 2262 else case "$XEMACS_CC" in |
| 2263 dnl The Intel cc compiler | |
| 2264 ic*) | |
| 2692 | 2265 compiler_version=`icc -V 2>&1 | sed 1q` |
| 2651 | 2266 ;; |
| 2267 dnl non-gcc machine-specific magic - contributions welcome | |
| 2268 *) case "$ac_cv_build" in | |
| 2269 *-*-aix* ) | |
| 2270 dnl Yes, it's this ugly for AIX... | |
| 2271 realcc=`which $XEMACS_CC` | |
| 2272 dnl Might be a symlink created by replaceCset command | |
| 2273 if test -L $realcc ; then | |
| 2274 ccdir=`dirname $realcc` | |
| 2275 ccprog=`/bin/ls -l $realcc | sed 's/.* \([[^ ]]\)/\1/'` | |
| 2276 dnl This doesn't handle ../../xlc type stuff, but I've not seen one... | |
| 2277 case $ccprog in | |
| 2278 */*) realcc=$ccprog;; | |
| 2279 *) realcc=$ccdir/$ccprog;; | |
| 2280 esac | |
| 2281 fi | |
| 2282 lpp=`lslpp -wqc $realcc | cut -f2 -d:` | |
| 2283 if test ! -z "$lpp" ; then | |
| 2284 lppstr=`lslpp -Lqc $lpp` | |
| 2285 lpplev=`echo "$lppstr" | cut -f3 -d:` | |
| 2286 lppdesc=`echo "$lppstr" | cut -f8 -d:` | |
| 2287 fi | |
| 2288 if test ! -z "$lpplev" ; then | |
| 2289 compiler_version="$lpp $lpplev - $lppdesc" | |
| 2290 fi | |
| 2291 ;; | |
| 2292 | |
| 2293 *-*-solaris*) | |
| 2692 | 2294 compiler_version=`$XEMACS_CC -V 2>&1 | sed 1q` |
| 2651 | 2295 ;; |
| 2296 | |
| 2297 alpha*-dec-osf*) | |
| 2298 compiler_version=`$XEMACS_CC -V | tr '\n' ' '` | |
| 2299 ;; | |
| 2300 | |
| 2301 mips-sgi-irix*) | |
| 2302 compiler_version=`$XEMACS_CC -version` | |
| 2303 ;; | |
| 2304 esac | |
| 2305 esac | |
| 2306 fi | |
| 2307 | |
| 2308 dnl Awww, shucks. | |
| 2309 if test -z "$compiler_version"; then | |
| 2310 compiler_version="detection failed (please report this)" | |
| 2311 fi | |
| 2312 AC_MSG_RESULT([$compiler_version]) | |
| 2313 | |
| 2314 AC_MSG_CHECKING(for standard C library version information) | |
| 2315 | |
| 2316 case "$ac_cv_build" in | |
| 2317 *-*-linux*) | |
| 2318 dnl #### who would ever _not_ be running the distro's libc? | |
| 2319 dnl Maybe it would be better to get/augment this info with ldd? | |
| 2320 if test -f /etc/redhat-release ; then | |
| 2321 libc_version=`rpm -q glibc` | |
| 2322 elif test -f /etc/debian_version ; then | |
| 2323 libc_version=`dpkg-query --showformat='${version}' --show libc6` | |
| 2324 libc_version="GNU libc $libc_version (Debian)" | |
| 2325 dnl need SuSE et al checks here... | |
| 2326 fi | |
| 2327 dnl #### Tested on Debian, does this actually work elsewhere? ;-) | |
| 2328 if test -z "$libc_version"; then | |
| 2329 libc_version=`ls /lib/libc-*.so | sed -e 's,/lib/libc-\(.*\)\.so,\1,'` | |
| 2330 fi | |
| 2331 ;; | |
| 2332 | |
| 2333 *-*-aix*) | |
| 2334 libc_version="bos.rte.libc `lslpp -Lqc bos.rte.libc | cut -f3 -d:`" | |
| 2335 ;; | |
| 2336 | |
| 2337 *-*-solaris*) | |
| 2338 libc=`pkginfo -l SUNWcsl | grep VERSION: | awk '{print $2}'` | |
| 2339 libc_version="SUNWcsl $libc" | |
| 2340 | |
| 2341 ;; | |
| 2342 | |
| 2343 mips-sgi-irix*) | |
| 2344 libc_version="IRIX libc `uname -sRm`" | |
| 2345 ;; | |
| 2346 | |
| 2347 alpha*-dec-osf*) | |
| 2348 dnl Another ugly case | |
| 2349 (cd /usr/.smdb.; | |
| 2350 libc_version=` grep -h libc.so *.inv | awk '$9 == "f" {print $12}' | tr '\n' ','` | |
| 2351 ) | |
| 2352 ;; | |
| 2353 esac | |
| 2354 | |
| 2355 dnl Awww, shucks. | |
| 2356 if test -z "libc_version"; then | |
| 2357 libc_version="detection failed (please report this)" | |
| 2358 fi | |
| 2359 AC_MSG_RESULT([$libc_version]) | |
| 2360 | |
| 2361 dnl --------------------------------------------------------------- | |
| 2362 dnl Add site and system specific flags to compile and link commands | |
| 2363 dnl --------------------------------------------------------------- | |
| 2364 | |
| 2365 dnl --with-site-libraries (multiple dirs) | |
| 2366 COLON_TO_SPACE(with_site_libraries) | |
| 2367 if test -n "$with_site_libraries"; then | |
| 2368 for arg in $with_site_libraries; do | |
| 2369 case "$arg" in | |
| 2370 -* ) ;; | |
| 2371 * ) test -d "$arg" || \ | |
| 2372 XE_DIE("Invalid site library \`$arg': no such directory") | |
| 2373 arg="-L${arg}" ;; | |
| 2374 esac | |
| 2375 XE_APPEND($arg, ld_switch_site) | |
| 2376 done | |
| 2377 fi | |
| 2378 | |
| 2379 dnl --with-site-includes (multiple dirs) | |
| 2380 COLON_TO_SPACE(with_site_includes) | |
| 2381 if test -n "$with_site_includes"; then | |
| 2382 for arg in $with_site_includes; do | |
| 2383 case "$arg" in | |
| 2384 -* ) ;; | |
| 2385 * ) test -d "$arg" || \ | |
| 2386 XE_DIE("Invalid site include \`$arg': no such directory") | |
| 2387 arg="-I${arg}" ;; | |
| 2388 esac | |
| 2389 XE_APPEND($arg, c_switch_site) | |
| 2390 done | |
| 2391 fi | |
| 2392 | |
| 2393 dnl --with-site-prefixes (multiple dirs) | |
| 2394 dnl --with-site-prefixes=dir1:dir2 is a convenient shorthand for | |
| 2395 dnl --with-site-libraries=dir1/lib:dir2/lib --with-site-includes=dir1/include:dir2/include | |
| 2396 dnl Site prefixes take precedence over the standard places, but not over | |
| 2397 dnl with-site-includes and with-site-libraries. | |
| 2398 COLON_TO_SPACE(with_site_prefixes) | |
| 2399 if test -n "$with_site_prefixes"; then | |
| 2400 for dir in $with_site_prefixes; do | |
| 2401 lib_dir="${dir}/lib" | |
| 2402 inc_dir="${dir}/include" | |
| 2403 if test ! -d "$dir"; then | |
| 2404 XE_DIE("Invalid site prefix \`$dir': no such directory") | |
| 2405 elif test ! -d "$lib_dir"; then | |
| 2406 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'") | |
| 2407 else | |
| 2408 if test -d "$inc_dir"; then | |
| 2409 XE_APPEND("-I$inc_dir", c_switch_site) | |
| 2410 fi | |
| 2411 XE_APPEND("-L$lib_dir", ld_switch_site) | |
| 2412 fi | |
| 2413 done | |
| 2414 fi | |
| 2415 | |
| 2416 dnl GNU software installs by default into /usr/local/{include,lib} | |
| 2417 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then | |
| 2418 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site) | |
| 2419 dnl XE_APPEND("-I/usr/local/include", c_switch_site) | |
| 2420 dnl fi | |
| 2421 | |
| 2422 dnl Extra system-specific library directories - please add to list | |
| 2423 for dir in "/usr/ccs/lib"; do | |
| 2424 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2425 done | |
| 2426 | |
| 2427 dnl --with-site-runtime-libraries (multiple dirs) | |
| 2428 COLON_TO_SPACE(with_site_runtime_libraries) | |
| 2429 if test -n "$with_site_runtime_libraries"; then | |
| 2430 LD_RUN_PATH="`echo $with_site_runtime_libraries | sed -e 's/ */:/g'`" | |
| 2431 export LD_RUN_PATH | |
| 2432 fi | |
| 2433 | |
| 2434 dnl Linux systems have dynamic runtime library directories listed in | |
| 2435 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty | |
| 2436 dnl safe to use them at link time, and less controversial than forcing | |
| 2437 dnl the run-time to use the link-time libraries. This also helps avoid | |
| 2438 dnl mismatches between the link-time and run-time libraries. | |
| 2439 | |
| 2440 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries | |
| 2441 dnl listed in /etc/ld.so.conf on some systems, and including them on | |
| 2442 dnl the link path leads to linking in utterly broken libc's. | |
| 2443 dnl There are many clever ways of approaching this problem, | |
| 2444 dnl but finding one that actually works... | |
| 2445 | |
| 2446 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then | |
| 2447 dnl for dir in `cat /etc/ld.so.conf`; do | |
| 2448 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2449 dnl done | |
| 2450 dnl add_runtime_path=no | |
| 2451 dnl fi | |
| 2452 | |
| 2453 dnl ------------------------------------- | |
| 2454 dnl Compute runtime library path | |
| 2455 dnl ------------------------------------- | |
| 2456 | |
| 2457 if test -n "$add_runtime_path"; then :; | |
| 2458 elif test "$with_dynamic" = "no"; then add_runtime_path=no | |
| 2459 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes | |
| 2460 else case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
2461 sol2 | irix* | *bsd* ) add_runtime_path=yes ;; |
| 2651 | 2462 * ) add_runtime_path=no ;; |
| 2463 esac | |
| 2464 fi | |
| 2465 | |
| 2466 if test "$add_runtime_path" = "yes"; then | |
| 2467 dnl Try to autodetect runtime library flag (usually -R), | |
| 2468 dnl and whether it works (or at least does no harm) | |
| 3312 | 2469 AC_MSG_CHECKING([for runtime libraries flag]) |
| 2651 | 2470 case "$opsys" in |
| 2471 sol2 ) dash_r="-R" ;; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
2472 linux* | irix*) dash_r="-rpath " ;; |
| 2651 | 2473 *) |
| 2474 dash_r="" | |
| 2475 for try_dash_r in "-R" "-R " "-rpath "; do | |
| 2476 xe_check_libs="${try_dash_r}/no/such/file-or-directory" | |
| 2477 XE_PROTECT_LINKER_FLAGS(xe_check_libs) | |
| 3312 | 2478 AC_LINK_IFELSE([], dash_r="$try_dash_r") |
| 2651 | 2479 xe_check_libs="" |
| 2480 test -n "$dash_r" && break | |
| 2481 done ;; | |
| 2482 esac | |
| 2483 if test -n "$dash_r"; | |
| 3312 | 2484 then AC_MSG_RESULT(["${dash_r}"]) |
| 2651 | 2485 else AC_MSG_RESULT(NONE) |
| 2486 fi | |
| 2487 fi | |
| 2488 | |
| 2489 xe_add_unique_runpath_dir=' | |
| 2490 xe_add_p=yes | |
| 2491 for xe_dir in $runpath_dirs; do dnl Uniquify | |
| 2492 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no | |
| 2493 done | |
| 2494 if test "$xe_add_p" = "yes"; then | |
| 2495 test -n "$runpath" && runpath="${runpath}:" | |
| 2496 runpath="${runpath}${xe_runpath_dir}" | |
| 2497 runpath_dirs="$runpath_dirs $xe_runpath_dir" | |
| 2498 fi' | |
| 2499 | |
| 2500 XE_COMPUTE_RUNPATH() | |
| 2501 | |
| 2502 dnl ----------------------------------- | |
| 2503 dnl Do some misc autoconf-special tests | |
| 2504 dnl ----------------------------------- | |
| 2505 | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2506 dnl Can we use GNU malloc on this system? |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2507 dnl First, configure based-checks. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2508 case "$opsys" in |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2509 darwin ) |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2510 if test "$with_system_malloc" = "default"; then |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2511 system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2512 with_system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2513 AC_MSG_WARN([Forcing system malloc on Darwin.]) |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2514 fi ;; |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2515 esac |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2516 |
| 2651 | 2517 dnl Do the opsystem or machine files prohibit the use of the GNU malloc? |
| 2518 dnl Assume not, until told otherwise. | |
| 2519 GNU_MALLOC=yes | |
| 2520 if test "$with_dlmalloc" != "no"; then | |
| 2521 doug_lea_malloc=yes | |
| 2522 else | |
| 2523 doug_lea_malloc=no | |
| 2524 fi | |
| 2525 after_morecore_hook_exists=yes | |
| 2526 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no) | |
| 2527 AC_MSG_CHECKING(whether __after_morecore_hook exists) | |
| 3312 | 2528 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern void (* __after_morecore_hook)();], |
| 2529 [__after_morecore_hook = 0])], | |
| 2651 | 2530 [AC_MSG_RESULT(yes)], |
| 2531 [AC_MSG_RESULT(no) | |
| 2532 after_morecore_hook_exists=no]) | |
| 2533 if test "$system_malloc" = "yes" ; then | |
| 2534 GNU_MALLOC=no | |
| 2535 GNU_MALLOC_reason=" | |
| 2536 - The GNU allocators don't work with this system configuration." | |
| 2537 elif test "$with_system_malloc" = "yes" ; then | |
| 2538 GNU_MALLOC=no | |
| 2539 GNU_MALLOC_reason=" | |
| 2540 - User chose not to use GNU allocators." | |
| 2541 elif test "$with_debug_malloc" = "yes" ; then | |
| 2542 GNU_MALLOC=no | |
| 2543 GNU_MALLOC_reason=" | |
| 2544 - User chose to use Debugging Malloc." | |
| 2545 fi | |
| 2546 | |
| 2547 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then | |
| 2548 GNU_MALLOC_reason=" | |
| 2549 - Using Doug Lea's new malloc from the GNU C Library." | |
| 2550 AC_DEFINE(DOUG_LEA_MALLOC) | |
| 2551 if test "$after_morecore_hook_exists" = "no" ; then | |
| 2552 GNU_MALLOC_reason=" | |
| 2553 - Using Doug Lea's new malloc from the Linux C Library." | |
| 2554 AC_DEFINE(_NO_MALLOC_WARNING_) | |
| 2555 fi | |
| 2556 fi | |
| 2557 | |
| 2558 dnl #### mcheck is broken in all versions of Linux libc and glibc. | |
| 2559 dnl Try this again when 2.1 hits the streets. | |
| 2560 dnl Avoid using free-hook.c if support exists for malloc debugging in libc | |
| 2561 dnl have_libmcheck=no | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2562 dnl if test "$with_error_checking_malloc" = "yes" -a \ |
| 2651 | 2563 dnl "$have_glibc" = "yes" -a \ |
| 2564 dnl "$doug_lea_malloc" = "yes"; then | |
| 2565 dnl AC_CHECK_HEADERS(mcheck.h) | |
| 2566 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no) | |
| 2567 dnl fi | |
| 2568 | |
| 2569 dnl if test "$have_libmcheck" = "yes"; then | |
| 2570 dnl AC_DEFINE(HAVE_LIBMCHECK) | |
| 2571 dnl libmcheck=-lmcheck | |
| 2572 dnl AC_SUBST(libmcheck) | |
| 2573 dnl fi | |
| 2574 | |
| 2575 dnl Some other nice autoconf tests. If you add a test here which | |
| 2576 dnl should make an entry in src/config.h, do not forget to add an | |
| 2577 dnl #undef clause to src/config.h.in for autoconf to modify. | |
| 2578 | |
| 3862 | 2579 dnl Sun likes to hide these utilities. Steve Baur asked that we make |
| 2580 dnl the failure occur at configure time, not at use time. | |
| 2581 AC_CHECK_PROG(AR,ar,ar,not_found) | |
| 2582 if test "$AR" = "not_found"; then | |
| 2583 XE_DIE(["ar not found -- is PATH set correctly?"]) | |
| 2584 fi | |
| 2585 dnl These tests don't necessarily check that the program exists. | |
| 2651 | 2586 AC_PROG_RANLIB |
| 2587 AC_PROG_INSTALL | |
| 2588 AC_PROG_YACC | |
| 2589 | |
|
5744
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2590 dnl We need a recent version of makeinfo |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2591 AC_MSG_CHECKING([for makeinfo >= 4.12]) |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2592 MAKEINFO= |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2593 for prog in `which -a makeinfo`; do |
|
5748
3ccb4aaf91c7
* configure.ac (makeinfo):
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5744
diff
changeset
|
2594 mi_verstr=[`$prog --version | sed -n '1s/^.* \([0-9][0-9]*\.[0-9][0-9]*\)$/\1/p'`] |
|
5744
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2595 mi_major=`echo $mi_verstr | cut -d. -f1` |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2596 mi_minor=`echo $mi_verstr | cut -d. -f2` |
|
5748
3ccb4aaf91c7
* configure.ac (makeinfo):
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5744
diff
changeset
|
2597 if test "$mi_major" -gt 4 || ( test "$mi_major" -eq 4 && test "$mi_minor" -gt 11 ); |
|
5744
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2598 then |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2599 MAKEINFO=$prog |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2600 break |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2601 fi |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2602 done |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2603 if test -z $MAKEINFO; then |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2604 AC_MSG_RESULT([no]) |
|
5748
3ccb4aaf91c7
* configure.ac (makeinfo):
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5744
diff
changeset
|
2605 AC_MSG_WARN([Found Makeinfo $mi_verstr. 4.12 or later required.]) |
|
5744
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2606 else |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2607 AC_MSG_RESULT([yes]) |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2608 fi |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2609 AC_CONFIG_FILES([man/Makefile]) |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
2610 |
| 2651 | 2611 dnl checks for header files |
| 2612 AC_CHECK_HEADERS(dnl | |
| 2613 a.out.h dnl | |
| 2614 elf.h dnl | |
| 2615 cygwin/version.h dnl | |
| 2616 fcntl.h dnl | |
| 2617 libgen.h dnl | |
| 2618 locale.h dnl | |
| 2619 wchar.h dnl | |
| 2620 mach/mach.h dnl | |
| 2621 sys/param.h dnl | |
| 2622 sys/pstat.h dnl | |
| 2623 sys/resource.h dnl | |
| 2624 sys/time.h dnl | |
| 2625 sys/timeb.h dnl | |
| 2626 sys/times.h dnl | |
| 2627 sys/un.h dnl | |
| 2628 sys/vlimit.h dnl | |
| 2629 ulimit.h dnl | |
| 2630 ) | |
| 2631 AC_HEADER_SYS_WAIT | |
| 2632 AC_HEADER_STDC | |
| 2633 AC_HEADER_TIME | |
| 2634 AC_CHECK_DECLS([sys_siglist],,, | |
| 2635 [#include <signal.h> | |
| 2636 /* NetBSD declares sys_siglist in unistd.h. */ | |
| 2637 #if HAVE_UNISTD_H | |
| 2638 # include <unistd.h> | |
| 2639 #endif | |
| 667 | 2640 ]) |
| 2651 | 2641 |
| 2642 | |
| 2643 dnl ---------------------------------------------------------------- | |
| 2644 dnl Checking for utime() or utimes(). | |
| 2645 dnl We prefer utime, since it is more standard. | |
| 2646 dnl Some systems have utime.h but do not declare the struct anyplace, | |
| 2647 dnl so we use a more sophisticated test for utime than AC_CHECK_FUNCS. | |
| 2648 dnl ---------------------------------------------------------------- | |
| 2649 AC_MSG_CHECKING(for utime) | |
| 3312 | 2650 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h> |
| 2651 | 2651 #include <utime.h>], |
| 3312 | 2652 [struct utimbuf x; x.actime = x.modtime = 0; utime ("/", &x);])], |
| 2651 | 2653 [AC_MSG_RESULT(yes) |
| 2654 AC_DEFINE(HAVE_UTIME)], | |
| 2655 [AC_MSG_RESULT(no) | |
| 2656 dnl We don't have utime(); how about utimes()? | |
| 2657 AC_CHECK_FUNCS(utimes)]) | |
| 2658 | |
| 2659 | |
| 2660 dnl checks for typedefs | |
| 2661 AC_TYPE_SIGNAL | |
| 2662 AC_TYPE_SIZE_T | |
| 2663 AC_TYPE_PID_T | |
| 2664 AC_TYPE_UID_T | |
| 2665 AC_TYPE_MODE_T | |
| 2666 AC_TYPE_OFF_T | |
| 3862 | 2667 dnl #### Translated from deprecated 2.13-ism. |
| 2668 dnl We probably want to DTRT with #ifdef HAVE_SSIZE_T in src/config.h.in. | |
| 2669 dnl Specifically, we should typedef st sizeof(ssize_t) == sizeof(size_t). | |
| 2670 AC_CHECK_TYPE([ssize_t],, | |
| 2671 [AC_DEFINE_UNQUOTED([ssize_t], [int], | |
| 2672 [Define to `int' if | |
| 2673 <sys/types.h> does not define.])]) | |
| 2651 | 2674 |
| 2675 dnl not AC_CHECK_TYPE; lisp.h does hairy conditional typedef | |
| 2676 if test "$ac_cv_header_inttypes_h" != "yes"; then | |
| 2677 AC_MSG_CHECKING(for intptr_t in sys/types.h) | |
| 3312 | 2678 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2679 intptr_t x; |
| 3312 | 2680 ])],[AC_MSG_RESULT(yes) |
| 2651 | 2681 AC_DEFINE(HAVE_INTPTR_T_IN_SYS_TYPES_H,1)], |
| 2682 [AC_MSG_RESULT(no)]) | |
| 2683 fi | |
| 2684 | |
| 2685 dnl check for Unix98 socklen_t | |
| 2686 AC_MSG_CHECKING(for socklen_t) | |
| 3312 | 2687 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2688 #include <sys/socket.h> |
| 2689 socklen_t x; | |
| 3312 | 2690 ])],[AC_MSG_RESULT(yes)],[ |
| 2691 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> | |
| 2651 | 2692 #include <sys/socket.h> |
| 2693 int accept (int, struct sockaddr *, size_t *); | |
| 3312 | 2694 ])],[ |
| 2651 | 2695 AC_MSG_RESULT(size_t) |
| 2696 AC_DEFINE(socklen_t,size_t)], [ | |
| 2697 AC_MSG_RESULT(int) | |
| 2698 AC_DEFINE(socklen_t,int)])]) | |
| 2699 | |
| 2700 AC_MSG_CHECKING(for struct timeval) | |
| 3312 | 2701 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#ifdef TIME_WITH_SYS_TIME |
| 2651 | 2702 #include <sys/time.h> |
| 2703 #include <time.h> | |
| 2704 #else | |
| 2705 #ifdef HAVE_SYS_TIME_H | |
| 2706 #include <sys/time.h> | |
| 2707 #else | |
| 2708 #include <time.h> | |
| 2709 #endif | |
| 3312 | 2710 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;])], |
| 2651 | 2711 [AC_MSG_RESULT(yes) |
| 2712 HAVE_TIMEVAL=yes | |
| 2713 AC_DEFINE(HAVE_TIMEVAL)], | |
| 2714 [AC_MSG_RESULT(no) | |
| 2715 HAVE_TIMEVAL=no]) | |
| 2716 | |
| 2717 dnl checks for structure members | |
| 2718 AC_STRUCT_TM | |
| 2719 AC_STRUCT_TIMEZONE | |
| 2720 | |
| 2721 dnl checks for compiler characteristics | |
| 2722 AC_C_CONST | |
| 2723 | |
| 2724 dnl check for Make feature | |
| 2725 AC_PROG_MAKE_SET | |
| 2726 | |
| 2727 dnl check byte order | |
| 2728 AC_C_BIGENDIAN | |
| 2729 | |
| 2730 dnl define SIZEOF_TYPE | |
| 2731 AC_CHECK_SIZEOF(short) | |
| 2732 if test "$ac_cv_sizeof_short" = 0; then | |
| 2733 echo "" | |
| 2734 echo "*** PANIC *** Configure tests are not working - compiler is broken." | |
| 2735 echo "*** PANIC *** Please examine config.log for compilation errors." | |
| 2736 exit 1 | |
| 2737 fi | |
| 2738 AC_CHECK_SIZEOF(int) | |
| 2739 AC_CHECK_SIZEOF(long) | |
| 2740 AC_CHECK_SIZEOF(long long) | |
| 2741 AC_CHECK_SIZEOF(void *) | |
| 2742 AC_CHECK_SIZEOF(double) | |
| 2743 | |
| 2744 dnl check for long file names | |
| 2745 AC_SYS_LONG_FILE_NAMES | |
| 2746 | |
|
5727
86d33ddc7fd6
Avoid EOVERFLOW from stat() calls due to overflowing inode numbers.
Jerry James <james@xemacs.org>
parents:
5725
diff
changeset
|
2747 dnl check for large file support |
|
86d33ddc7fd6
Avoid EOVERFLOW from stat() calls due to overflowing inode numbers.
Jerry James <james@xemacs.org>
parents:
5725
diff
changeset
|
2748 AC_SYS_LARGEFILE |
|
86d33ddc7fd6
Avoid EOVERFLOW from stat() calls due to overflowing inode numbers.
Jerry James <james@xemacs.org>
parents:
5725
diff
changeset
|
2749 AC_FUNC_FSEEKO |
|
86d33ddc7fd6
Avoid EOVERFLOW from stat() calls due to overflowing inode numbers.
Jerry James <james@xemacs.org>
parents:
5725
diff
changeset
|
2750 AC_CHECK_SIZEOF(off_t) |
|
86d33ddc7fd6
Avoid EOVERFLOW from stat() calls due to overflowing inode numbers.
Jerry James <james@xemacs.org>
parents:
5725
diff
changeset
|
2751 |
| 2651 | 2752 dnl -lm is required for floating point support, among other things |
| 2753 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin)) | |
| 2754 | |
| 3312 | 2755 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <math.h>], |
| 2756 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ])], | |
| 2651 | 2757 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC)) |
| 2758 | |
| 2759 dnl See if mkstemp is available | |
| 2760 AC_CHECK_FUNCS(mkstemp) | |
| 2761 | |
| 2762 dnl Determine type of mail locking from configure args and s&m headers | |
| 3312 | 2763 AC_MSG_CHECKING([type of mail spool file locking]) |
| 2764 AC_MSG_RESULT() | |
| 2651 | 2765 AC_CHECK_FUNCS(lockf flock) |
| 2766 dnl The mail_use_xxx variables are set according to the s&m headers. | |
| 2767 test -z "$with_mail_locking" -a "$mail_use_flock" = "yes" && with_mail_locking=flock | |
| 2768 test -z "$with_mail_locking" -a "$mail_use_lockf" = "yes" && with_mail_locking=lockf | |
| 2769 test -z "$with_mail_locking" -a "$mail_use_locking" = "yes" && with_mail_locking=locking | |
| 2770 if test -z "$with_mail_locking"; then | |
| 2771 case "$opsys" in cygwin* | mingw*) | |
| 2772 with_mail_locking=pop ;; | |
| 2773 esac | |
| 2774 fi | |
| 2775 | |
| 2776 if test "$with_mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF) | |
| 2777 elif test "$with_mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK) | |
| 2778 elif test "$with_mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING) | |
| 2779 elif test "$with_mail_locking" = "pop"; then | |
| 2780 with_pop=yes | |
| 2781 with_mail_locking= | |
| 2782 elif test "$with_mail_locking" = "mmdf"; then AC_DEFINE(MAIL_LOCK_MMDF) | |
| 2783 else with_mail_locking="file"; AC_DEFINE(MAIL_LOCK_DOT) | |
| 2784 fi | |
| 2785 test "$with_mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \ | |
| 2786 XE_DIE("lockf mail locking requested but not available.") | |
| 2787 test "$with_mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \ | |
| 2788 XE_DIE("flock mail locking requested but not available.") | |
| 2789 test "$with_mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \ | |
| 2790 XE_DIE("locking mail locking requested but not available.") | |
| 2791 | |
| 2792 dnl ---------------------------------------------------------------- | |
| 2793 dnl Miscellaneous flags | |
| 2794 dnl ---------------------------------------------------------------- | |
| 2795 | |
| 2796 AC_MSG_CHECKING(whether the -xildoff compiler flag is required) | |
| 2797 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then | |
| 2798 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; | |
| 2799 then AC_MSG_RESULT(no); | |
| 2800 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site) | |
| 2801 fi | |
| 2802 else AC_MSG_RESULT(no) | |
| 2803 fi | |
| 2804 | |
| 2805 dnl Link with "-z ignore" on Solaris if supported | |
| 2806 if test "$opsys" = "sol2"; then | |
| 2807 if test "$os_release" -ge 506; then | |
| 3312 | 2808 AC_MSG_CHECKING([for "-z ignore" linker flag]) |
| 2651 | 2809 case "`ld -h 2>&1`" in |
| 2810 *-z\ ignore\|record* ) AC_MSG_RESULT(yes) | |
| 2811 XE_PREPEND(-z ignore, ld_switch_site) ;; | |
| 2812 *) AC_MSG_RESULT(no) ;; | |
| 2813 esac | |
| 2814 fi | |
| 2815 fi | |
| 2816 | |
|
5604
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2817 dnl Disable ASLR on systems where it breaks pdump. |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2818 AC_MSG_CHECKING([whether ASLR needs to be disabled]) |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2819 case `uname -s`:`uname -r` in |
|
5767
4e69b24a2301
Disable ASLR on Mavericks.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5765
diff
changeset
|
2820 dnl Mac OS X 10.7 Lion, 10.8 Mountain Lion, 10.9 Mavericks |
|
4e69b24a2301
Disable ASLR on Mavericks.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5765
diff
changeset
|
2821 Darwin:1[[123]].*) |
|
5604
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2822 AC_MSG_RESULT(yes) |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2823 XE_APPEND([-Wl,-no_pie], LDFLAGS) |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2824 ;; |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2825 *) AC_MSG_RESULT(no) ;; |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2826 esac |
|
e9f58d024c3c
Disable ASLR on Mac OS X Lion.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5601
diff
changeset
|
2827 |
| 2651 | 2828 dnl ---------------------- |
| 2829 dnl Choose a window system | |
| 2830 dnl ---------------------- | |
| 2831 | |
| 3312 | 2832 AC_MSG_CHECKING([for specified window system]) |
| 2833 AC_MSG_RESULT() | |
| 2651 | 2834 |
| 2835 dnl Autodetection of Gdk libraries and includes | |
| 2836 dnl ------------------------------------------- | |
| 2837 dnl On some systems (FreeBSD springs to mind), they use | |
| 2838 dnl versions on the utility routines, so instead of gtk-config | |
| 2839 dnl you must use gtk12-config, etc, etc. | |
| 2840 | |
| 2841 GNOME_CONFIG=no | |
| 2842 GTK_CONFIG=no | |
| 2843 | |
| 2844 if test "$with_gnome" != "no"; then | |
| 2845 AC_MSG_CHECKING(for GNOME configuration script) | |
| 2846 for possible in gnome-config | |
| 2847 do | |
| 2848 possible_version=`${possible} --version 2> /dev/null` | |
| 2849 if test "x${possible_version}" != "x"; then | |
| 2850 GNOME_CONFIG="${possible}" | |
| 2851 with_gnome=yes | |
| 2852 with_gtk=yes | |
| 2853 break | |
| 2854 fi | |
| 2855 done | |
| 2856 AC_MSG_RESULT([${GNOME_CONFIG}]) | |
| 2857 fi | |
| 2858 | |
| 2859 if test "${GNOME_CONFIG}" != "no"; then | |
| 2860 GNOME_LIBS=`${GNOME_CONFIG} --libs gnomeui` | |
| 2861 GNOME_CFLAGS=`${GNOME_CONFIG} --cflags gnomeui` | |
| 2862 AC_DEFINE(HAVE_GNOME) | |
| 2863 XE_APPEND(${GNOME_LIBS}, libs_gtk) | |
| 2864 XE_APPEND(${GNOME_CFLAGS}, c_switch_gtk) | |
| 2865 fi | |
| 2866 | |
| 2867 if test "$with_gtk" != "no";then | |
| 2868 AC_MSG_CHECKING(for GTK configuration script) | |
| 2869 for possible in gtk12-config gtk14-config gtk-config | |
| 2870 do | |
| 2871 possible_version=`${possible} --version 2> /dev/null` | |
| 2872 if test "x${possible_version}" != "x"; then | |
| 2873 GTK_CONFIG="${possible}" | |
| 2874 case "${possible_version}" in | |
| 2875 1.0.*) AC_MSG_WARN([GTK 1.2 is required, please upgrade your version of GTK.]); with_gtk=no;; | |
| 2876 1.3.*) AC_MSG_WARN([GTK 1.3 is not supported right now]); with_gtk=no;; | |
| 2877 1.2.*) | |
| 2878 with_gtk=yes | |
| 2879 break | |
| 2880 ;; | |
| 2881 *) AC_MSG_WARN([Found unsupported version of GTK: $possible_version]);; | |
| 2882 esac | |
| 2883 fi | |
| 2884 done | |
| 2885 AC_MSG_RESULT([${GTK_CONFIG}]) | |
| 2886 fi | |
| 2887 | |
| 2888 if test "${GTK_CONFIG}" != "no"; then | |
| 2889 AC_MSG_CHECKING(gtk version) | |
| 2890 GTK_VERSION=`${GTK_CONFIG} --version` | |
| 2891 AC_MSG_RESULT(${GTK_VERSION}) | |
| 2892 | |
| 2893 AC_MSG_CHECKING(gtk libs) | |
| 2894 GTK_LIBS=`${GTK_CONFIG} --libs` | |
| 2895 XE_APPEND(${GTK_LIBS}, libs_gtk) | |
| 2896 AC_MSG_RESULT(${GTK_LIBS}) | |
| 2897 | |
| 2898 AC_MSG_CHECKING(gtk cflags) | |
| 2899 GTK_CFLAGS=`${GTK_CONFIG} --cflags` | |
| 2900 if test "$GCC" = "yes"; then | |
| 2901 GTK_CFLAGS="${GTK_CFLAGS} -Wno-shadow" | |
| 2902 fi | |
| 2903 XE_APPEND(${GTK_CFLAGS}, c_switch_gtk) | |
| 2904 AC_MSG_RESULT(${GTK_CFLAGS}) | |
| 2905 | |
| 2906 AC_CHECK_LIB(gdk_imlib, main, XE_PREPEND(-lgdk_imlib, libs_gtk)) | |
| 2907 AC_CHECK_LIB(Imlib, Imlib_init, XE_APPEND(-lImlib, libs_gtk)) | |
| 2908 AC_CHECK_FUNCS(gdk_imlib_init) | |
| 2909 | |
| 2910 AC_DEFINE(HAVE_XPM) | |
| 2911 AC_DEFINE(HAVE_GTK) | |
| 2912 AC_SUBST(GTK_CONFIG) | |
| 2913 | |
| 2914 window_system=gtk | |
| 2915 with_gtk=yes | |
| 2916 if test "$with_x11" != "no"; then | |
| 2917 AC_MSG_WARN([Configuring GTK, forcing with_x11 to no]) | |
| 2918 with_x11=no | |
| 2919 fi | |
| 2920 | |
| 2921 for feature in scrollbars toolbars menubars dialogs widgets | |
| 2922 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2923 eval "feature_value=\${with_${feature}}" |
| 2651 | 2924 case "${feature_value}" in |
| 2925 yes|no|gtk|"" ) | |
| 2926 ;; | |
| 2927 * ) | |
| 2928 feature_conflict_with_gtk=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2929 AC_MSG_WARN([--with-${feature}=${feature_value} is incompatible with --with-gtk]) ;; |
| 2651 | 2930 esac |
| 2931 done | |
| 2932 if test "${feature_conflict_with_gtk}" = "yes"; then | |
| 2933 XE_DIE(["One or more GUI toolkit features conflict with GTK"]) | |
| 2934 fi | |
| 2935 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2936 test "${with_scrollbars}" != "no" && with_scrollbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2937 test "${with_toolbars}" != "no" && with_toolbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2938 test "${with_menubars}" != "no" && with_menubars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2939 test "${with_dialogs}" != "no" && with_dialogs=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2940 test "${with_widgets}" != "no" && with_widgets=gtk |
| 2651 | 2941 |
| 2942 dnl Check for libglade support (it rocks) | |
| 2943 OLD_CFLAGS="${CFLAGS}" | |
| 2944 OLD_CPPFLAGS="${CPPFLAGS}" | |
| 2945 OLD_LDFLAGS="${LDFLAGS}" | |
| 2946 CFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2947 CPPFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2948 LDFLAGS="${LDFLAGS} ${GTK_LIBS}" | |
| 2949 AC_CHECK_HEADERS(glade/glade.h glade.h) | |
| 2950 AC_CHECK_LIB(xml, main, XE_PREPEND(-lxml, libs_gtk)) | |
| 2951 AC_CHECK_LIB(glade, main, XE_PREPEND(-lglade, libs_gtk)) | |
| 2952 AC_CHECK_LIB(glade-gnome, main, XE_PREPEND(-lglade-gnome, libs_gtk)) | |
| 2953 AC_EGREP_HEADER([char \*txtdomain;], [glade/glade-xml.h], | |
| 2954 [AC_MSG_RESULT(yes) | |
| 2955 AC_DEFINE(LIBGLADE_XML_TXTDOMAIN,1)], | |
| 2956 [AC_MSG_RESULT(no)]) | |
| 2957 CFLAGS="${OLD_CFLAGS}" | |
| 2958 CPPFLAGS="${OLD_CPPFLAGS}" | |
| 2959 LDFLAGS="${OLD_LDFLAGS}" | |
| 2960 fi | |
| 2961 | |
| 2962 dnl We may eventually prefer gtk/gdk over vanilla X11... | |
| 2963 | |
| 2964 if test "$with_x11" != "no"; then | |
| 2965 dnl User-specified --x-includes or --x-libraries implies --with-x11. | |
| 2966 test "$x_includes $x_libraries" != "NONE NONE" && \ | |
| 2967 window_system=x11 with_x11=yes | |
| 2968 | |
| 2969 dnl Autodetection of X11 libraries and includes | |
| 2970 dnl ------------------------------------------- | |
| 2971 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but | |
| 2972 dnl it often gets it wrong, so we only use it as a last resort. | |
| 2973 | |
| 2974 dnl $OPENWINHOME implies --x-includes and --x-libraries | |
| 2975 dnl Not (yet) handled by autoconf2 | |
| 2976 if test "$x_includes $x_libraries" = "NONE NONE" \ | |
| 2977 -a -n "$OPENWINHOME" \ | |
| 2978 -a "$OPENWINHOME" != "/usr/openwin" \ | |
| 2979 -a -d "$OPENWINHOME"; then | |
| 2980 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib" | |
| 2981 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include" | |
| 2982 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include" | |
| 2983 fi | |
| 2984 | |
| 2985 if test "$x_includes" = "NONE"; then | |
| 2986 dnl AC_PATH_XTRA often guesses /usr/include, when some other | |
| 2987 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20). | |
| 2988 dnl This is a workaround for idiot (esp. HP) system vendors, who | |
| 2989 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT. | |
| 2990 for dir in "/usr/X11" "/usr/X11R6"; do | |
| 2991 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi | |
| 2992 done | |
| 2993 fi | |
| 2994 | |
| 2995 if test "$x_libraries" = "NONE"; then | |
| 2996 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do | |
| 2997 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi | |
| 2998 done | |
| 2999 fi | |
| 3000 | |
| 3001 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us. | |
| 3002 if test "$no_x" = "yes" | |
| 3003 then with_x11=no window_system=none HAVE_X_WINDOWS=no | |
| 3004 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes | |
| 3005 fi | |
| 3006 fi | |
| 3007 | |
| 3008 dnl #### wmperry:: !x11 != NONE | |
| 3009 dnl case "$with_x11" in | |
| 3010 dnl yes ) window_system=x11 HAVE_X_WINDOWS=yes ;; | |
| 3011 dnl no ) window_system=none HAVE_X_WINDOWS=no ;; | |
| 3012 dnl esac | |
| 3013 | |
| 3014 if test "$with_x11" = "yes"; then | |
| 3015 AC_DEFINE(HAVE_X_WINDOWS) | |
| 3016 XE_APPEND(lwlib, MAKE_SUBDIR) | |
| 3017 XE_APPEND(lwlib, SRC_SUBDIR_DEPS) | |
| 3018 | |
| 3019 dnl Look for Motif, but only if not found in $x_includes and $x_libraries | |
| 3020 AC_CHECK_HEADER(Xm/Xm.h, [AC_CHECK_LIB(Xm, XmStringFree, got_motif=yes)]) | |
| 3021 | |
| 3022 if test "$got_motif" != "yes"; then | |
| 3023 dnl Try to find Motif/CDE/Tooltalk dirs | |
| 3024 dnl These take precedence over other X libs/includes, so PRE-pend | |
| 3025 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" \ | |
| 3026 "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do | |
| 3027 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'` | |
| 3028 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 3029 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 3030 x_libraries="$lib_dir $x_libraries" | |
| 3031 XE_PREPEND(-L${lib_dir}, X_LIBS) ;; | |
| 3032 esac | |
| 3033 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 3034 x_includes="$inc_dir $x_includes" | |
| 3035 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;; | |
| 3036 esac | |
| 3037 break; dnl only need ONE Motif implementation! | |
| 3038 fi | |
| 3039 done | |
| 3040 fi | |
| 3041 | |
| 3042 dnl Contrib X libs/includes do NOT take precedence, so AP-pend | |
| 3043 for rel in "X11R6" "X11R5" "X11R4"; do | |
| 3044 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include" | |
| 3045 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 3046 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 3047 x_libraries="$x_libraries $lib_dir" | |
| 3048 XE_APPEND(-L${lib_dir}, X_LIBS) | |
| 3049 esac | |
| 3050 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 3051 x_includes="$x_includes $inc_dir" | |
| 3052 XE_APPEND(-I${inc_dir}, X_CFLAGS) | |
| 3053 esac | |
| 3054 break; dnl Only need ONE X11 implementation ! | |
| 3055 fi | |
| 3056 done | |
| 3057 | |
| 3058 ld_switch_x_site="$X_LIBS" | |
| 3059 | |
| 3060 XE_COMPUTE_RUNPATH() | |
| 3061 | |
| 3062 if test "$verbose" = "yes"; then | |
| 3063 echo; echo "X11 compilation variables:" | |
| 3064 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS) | |
| 3065 echo | |
| 3066 fi | |
| 3067 | |
| 3068 dnl Set up bitmaps search path. | |
| 3069 dnl The original suggestion was to unconditionally to append X11/bitmaps | |
| 3070 dnl to each element of $x_includes, I'm pretty sure this is the wrong | |
| 3071 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each | |
| 3072 dnl element and add them to BITMAPDIR if they exist. | |
| 3073 bitmapdirs= | |
| 3074 if test "$x_includes" != NONE; then | |
| 3075 for i in $x_includes; do | |
| 3076 if test -d "$i/bitmaps"; then | |
| 3077 bitmapdirs="$i/bitmaps:$bitmapdirs" | |
| 3078 fi | |
| 3079 if test -d "$i/X11/bitmaps"; then | |
| 3080 bitmapdirs="$i/X11/bitmaps:$bitmapdirs" | |
| 3081 fi | |
| 3082 done | |
| 3083 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//` | |
| 3084 fi | |
| 3085 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs") | |
| 3086 | |
| 3087 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO | |
| 3312 | 3088 AC_MSG_CHECKING([for X defines extracted by xmkmf]) |
| 3089 AC_MSG_RESULT() | |
| 2651 | 3090 rm -fr conftestdir |
| 3091 if mkdir conftestdir; then | |
| 3092 cd conftestdir | |
| 3093 cat > Imakefile <<'EOF' | |
| 3094 xetest: | |
| 3095 @echo ${PROTO_DEFINES} ${STD_DEFINES} | |
| 3096 EOF | |
| 3097 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 3098 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
| 3099 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make` | |
| 3100 fi | |
| 3101 cd .. | |
| 3102 rm -fr conftestdir | |
| 3103 for word in $xmkmf_defines; do | |
| 3104 case "$word" in | |
| 3105 -D__STDC__*) ;; | |
| 3106 -D* ) | |
| 3107 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'` | |
| 3108 case "$word" in | |
| 3109 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;; | |
| 3110 * ) val=1 ;; | |
| 3111 esac | |
| 3112 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above. | |
| 3113 if grep "^#define $sym " confdefs.h >/dev/null; then :; else | |
| 3114 if test "$val" = "1" | |
| 3115 then AC_DEFINE_UNQUOTED($sym) | |
| 3116 else AC_DEFINE_UNQUOTED($sym,$val) | |
| 3117 fi | |
| 3118 fi ;; | |
| 3119 esac | |
| 3120 done | |
| 3121 fi | |
| 3122 | |
| 3123 dnl make sure we can find Intrinsic.h | |
| 3124 AC_CHECK_HEADER(X11/Intrinsic.h, , | |
| 3125 [AC_MSG_ERROR([Unable to find X11 header files.])]) | |
| 3126 | |
| 3127 dnl -lXt and -lX11 are required | |
| 3128 dnl Some broken systems require the magic "-b i486-linuxaout" flag | |
| 3129 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes) | |
| 3130 if test "$have_lib_x11" != "yes"; then | |
| 3131 AC_CHECK_LIB(X11, XGetFontProperty, | |
| 3132 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site", | |
| 3133 [AC_MSG_ERROR([Unable to find X11 libraries.])], | |
| 3134 -b i486-linuxaout) | |
| 3135 fi | |
| 3136 libs_x="-lX11" | |
| 3137 test "$verbose" = "yes" && echo " Setting libs_x to \"-lX11\"" | |
| 3138 | |
| 3139 dnl Autodetect -lXext | |
| 3140 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x)) | |
| 3141 | |
| 3142 dnl Require -lXt | |
| 3143 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x), | |
| 3144 AC_MSG_ERROR([Unable to find X11 libraries.])) | |
| 3145 | |
| 3146 AC_MSG_CHECKING(the version of X11 being used) | |
| 3147 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <X11/Intrinsic.h> | |
|
4537
7ca6d57ce12d
Clarify syntax in configure.ac following Vladimir Ivanovic's change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4536
diff
changeset
|
3148 int main(int c, char **v) { return c>1 ? XlibSpecificationRelease : 0; }])], |
| 2651 | 3149 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4]) |
| 3150 AC_MSG_RESULT(R${x11_release}) | |
| 3151 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release}) | |
| 3152 | |
| 3153 if test "${x11_release}" = "4"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3154 case "$with_widgets" in |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3155 "" | "no") with_widgets=no ;; |
| 2651 | 3156 *) XE_DIE("Widget support requires X11R5 or greater") ;; |
| 3157 esac | |
| 3158 fi | |
| 3159 | |
| 3160 AC_CHECK_FUNCS(XConvertCase XtRegisterDrawable) | |
| 3161 | |
|
5558
10455659ab64
Backed out changeset 53c066311921, I have a better approach.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5557
diff
changeset
|
3162 AC_CHECK_HEADERS(X11/Xlocale.h X11/Xfuncproto.h) |
| 2651 | 3163 |
| 3164 dnl XFree86 has a non-standard prototype for this X11R6 function | |
| 3165 AC_CHECK_FUNCS(XRegisterIMInstantiateCallback) | |
| 3166 AC_MSG_CHECKING(for standard XRegisterIMInstantiateCallback prototype) | |
| 3312 | 3167 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 3168 #define NeedFunctionPrototypes 1 |
| 3169 #include <X11/Xlib.h> | |
| 3170 extern Bool XRegisterIMInstantiateCallback( | |
| 3171 Display*, struct _XrmHashBucketRec*, char*, char*, XIMProc, XPointer*); | |
| 3312 | 3172 ])], |
| 2651 | 3173 [AC_MSG_RESULT(yes)], |
| 3174 [AC_MSG_RESULT(no) | |
| 3175 AC_DEFINE(XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE)]) | |
| 3176 | |
| 3177 dnl autodetect -lXmu | |
|
4769
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3178 AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile, with_xmu=yes, with_xmu=no) |
| 2651 | 3179 if test "$with_xmu" = "no"; then |
|
4769
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3180 AC_MSG_ERROR([We're sorry, but we thought there were no systems without Xmu by now. |
|
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3181 You cannot build this version of XEmacs for X11 without Xmu. Please report |
|
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3182 this to xemacs-beta@xemacs.org. As a workaround, revert to XEmacs 21.5.29.]) |
| 2651 | 3183 else |
| 3184 XE_PREPEND(-lXmu, libs_x) | |
| 3185 fi | |
| 3186 | |
| 3187 dnl Autodetect -lXbsd | |
| 3188 dnl #### Someone, please add a better function than main | |
| 3189 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x)) | |
| 3190 | |
| 3191 dnl Problem with the MIT distribution of X on AIX | |
| 3192 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then | |
| 3193 dnl X11R6 requires thread-safe code on AIX for some reason | |
| 3194 if test "$GCC" = "yes"; then | |
| 3195 XE_PREPEND(-mthreads, X_CFLAGS) | |
| 3196 XE_PREPEND(-mthreads, libs_x) | |
| 3197 else | |
| 3198 case "$CC" in | |
| 3199 "xlc" ) CC="xlc_r" ;; | |
| 3200 "xlC" ) CC="xlC_r" ;; | |
| 3201 "cc" ) CC="cc_r" ;; | |
| 3202 esac | |
| 3203 fi | |
| 3204 fi | |
| 3205 | |
| 3094 | 3206 dnl include xft/AA support? |
| 3207 dnl #### need to check for includes here (especially, freetype.h for v.2) | |
| 3208 | |
| 3209 if test "$with_xft_emacs" = "yes"; then | |
| 3312 | 3210 AC_MSG_CHECKING([for Xrender, fontconfig, and Xft]) |
| 3094 | 3211 xft_includes_found=no |
| 4152 | 3212 dnl try pkg-config |
| 3213 xft_config_prog="pkg-config xft" | |
| 3214 xft_config_ok=`$xft_config_prog --cflags 2>/dev/null` | |
| 3215 if test "$?" = 0 ; then | |
| 3216 xft_cflags=`$xft_config_prog --cflags` | |
| 3217 xft_libs=`$xft_config_prog --libs` | |
| 3218 c_switch_site="$c_switch_site $xft_cflags" | |
| 3219 ld_switch_site="$ld_switch_site $xft_libs" | |
| 3220 xft_includes_found=yes | |
| 3221 else | |
| 3222 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3223 [xft_includes_found=yes], | |
| 3224 [ | |
| 3225 dnl #### How about /sw/include, and /opt/local/include? | |
| 3226 dnl these directories need to be the parent of the freetype directory | |
| 3227 for freetype_include_top in "/usr/local/include/freetype2" \ | |
| 3228 "/usr/X11R6/include/freetype2" \ | |
| 3229 "/usr/include/freetype2" | |
| 3230 do | |
| 3231 if test -d $freetype_include_top; then | |
| 3232 AC_MSG_CHECKING([in ${freetype_include_top}]) | |
| 3233 dnl disable autoconf's fucking cache; why these fuckheads think it | |
| 3234 dnl is better to be broken than to be slow, I don't know! | |
| 3235 dnl #### there's gotta be a better-looking way to do this!! | |
| 3236 unset "$as_ac_Header" | |
| 3237 save_c_switch_site="$c_switch_site" | |
| 3238 c_switch_site="$c_switch_site -I${freetype_include_top}" | |
| 3239 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3240 [xft_includes_found=yes], | |
| 3241 [c_switch_site=$save_c_switch_site]) | |
| 3242 fi | |
| 3243 done]) | |
| 3244 fi | |
| 3158 | 3245 if test "$xft_includes_found" != "yes"; then |
| 3246 XE_DIE(["Unable to find headers for --with-xft"]) | |
| 3247 else | |
| 3248 AC_CHECK_LIB(Xrender, XRenderQueryExtension, XE_PREPEND(-lXrender, libs_x), | |
| 3249 [XE_DIE(["Unable to find libXrender for --with-xft"])]) | |
| 3250 AC_CHECK_LIB(fontconfig, FcPatternCreate, XE_PREPEND(-lfontconfig, libs_x), | |
| 3251 [XE_DIE(["Unable to find libfontconfig for --with-xft"])]) | |
| 3252 AC_CHECK_LIB(Xft, XftFontOpen, XE_PREPEND(-lXft, libs_x), | |
| 3253 [XE_DIE(["Unable to find libXft for --with-xft"])]) | |
|
4328
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3254 |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3255 AC_CHECK_FUNCS(FcConfigGetRescanInterval) |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3256 AC_CHECK_FUNCS(FcConfigSetRescanInterval) |
| 3354 | 3257 dnl #### detect fontconfig properly!!!! |
| 3258 with_fontconfig=yes | |
| 3259 AC_DEFINE(HAVE_FONTCONFIG) | |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
3260 AC_DEFINE(HAVE_XFT) |
| 3158 | 3261 dnl Due to interactions with other libraries, must postpone AC_DEFINE |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
3262 dnl of HAVE_XFT_MENUBARS, HAVE_XFT_TABS, and HAVE_XFT_GAUGES. |
| 3158 | 3263 unset xft_includes_found |
| 3264 fi | |
| 3094 | 3265 fi |
| 3266 | |
| 2651 | 3267 fi dnl $with_x11 = yes |
| 3268 | |
| 3269 if test "$with_msw" != "no"; then | |
| 3312 | 3270 AC_MSG_CHECKING([for MS-Windows]) |
| 3271 AC_MSG_RESULT() | |
| 2651 | 3272 AC_CHECK_LIB(gdi32,main,with_msw=yes) |
| 3273 if test "$with_msw" = "yes"; then | |
| 3274 AC_DEFINE(HAVE_MS_WINDOWS) | |
| 3275 | |
| 3276 dnl The net installer only works with MS-Windows currently | |
| 3277 if test "$with_netinstall" = "yes"; then | |
| 3278 XE_APPEND(netinstall, MAKE_SUBDIR) | |
| 3279 XE_APPEND(netinstall, SRC_SUBDIR_DEPS) | |
| 3280 XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR) | |
| 3281 fi | |
| 3282 | |
| 3283 install_pp="$srcdir/lib-src/installexe.sh" | |
|
5499
4b5b7dcc19d6
Fix for issue745, linking on cygwin 1.7.
Jeff Sparkes <jsparkes@gmail.com>
parents:
5495
diff
changeset
|
3284 XE_APPEND(-L/usr/lib/w32api -limm32 -lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lole32 -luuid -lwinspool -lmpr, libs_system) |
| 2651 | 3285 if test "$with_dragndrop" != no; then |
| 3286 XE_APPEND(msw, dragndrop_proto) | |
| 3287 with_dragndrop=yes | |
| 3288 fi | |
| 3289 if test "$window_system" != x11; then | |
| 3290 window_system=msw | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3291 test "$with_scrollbars" != "no" && with_scrollbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3292 test "$with_menubars" != "no" && with_menubars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3293 test "$with_toolbars" != "no" && with_toolbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3294 test "$with_dialogs" != "no" && with_dialogs=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3295 test "$with_widgets" != "no" && with_widgets=msw |
| 2651 | 3296 fi |
| 3297 dnl check for our special version of select | |
| 3298 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <fcntl.h> | |
| 3299 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }])], | |
| 3300 [AC_DEFINE(HAVE_MSG_SELECT)]) | |
| 3301 fi | |
| 3302 fi | |
| 3303 | |
| 3304 AC_SUBST(install_pp) | |
| 3305 | |
| 3306 test -z "$with_dragndrop" && with_dragndrop="$with_dragndrop_default" | |
| 3307 test -z "$window_system" && window_system="none" | |
| 3308 | |
| 3309 dnl Test for features that require a window system - ANY window system | |
| 3310 if test "$window_system" = "none"; then | |
| 3311 for feature in menubars scrollbars toolbars dialogs dragndrop xface | |
| 3312 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3313 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3314 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support]) |
| 2651 | 3315 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3316 eval "with_${feature}=no" |
| 2651 | 3317 done |
| 3318 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3319 test -z "$with_toolbars" && with_toolbars=yes |
| 2651 | 3320 fi |
| 3321 | |
| 3322 dnl ### Test for features that require mswindows support - currently none | |
| 3323 dnl ### MS-Windows folks: add code here..... (martin) | |
| 3324 if test "$with_msw" != "yes"; then | |
| 3325 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES | |
| 3326 do | |
| 3327 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 3328 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support]) | |
| 3329 fi | |
| 3330 eval "with_${feature}=no" | |
| 3331 done | |
| 3332 else | |
| 3333 : | |
| 3334 fi | |
| 3335 | |
| 3336 dnl Test for features that require X11 support | |
| 3337 if test "$with_x11" != "yes"; then | |
| 3338 dnl It ought to be reasonable to have no output device at all, and only use | |
| 3339 dnl XEmacs in --batch mode. | |
| 3340 dnl if test "$with_tty" = "no" ; then | |
| 3341 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.]) | |
| 3342 dnl fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3343 for feature in with_tooltalk with_cde with_wmcommand with_xim with_sound_nas |
| 2651 | 3344 do |
| 3345 if eval "test -n \"\$${feature}\" -a \"\$${feature}\" != \"no\"" ; then | |
| 3346 AC_MSG_WARN([--$feature ignored: Not valid without X support]) | |
| 3347 fi | |
| 3348 eval "${feature}=no" | |
| 3349 done | |
| 3350 fi | |
| 3351 | |
| 3352 dnl Balloon Help requires the Shape extension, not available everywhere, | |
| 3353 dnl for example not on AIX 4.3. | |
| 3354 if test "$with_x11" = "yes"; then | |
| 3355 AC_CHECK_HEADER(X11/extensions/shape.h, [ | |
| 3356 AC_DEFINE(HAVE_BALLOON_HELP) | |
| 2741 | 3357 ],[], |
| 3358 [ | |
| 3359 #include <X11/Xlib.h> | |
| 3360 #include <X11/Xutil.h> | |
| 3361 ]) | |
| 2651 | 3362 fi |
| 3363 | |
| 3364 dnl FSF 19.29 has some bitmapdir stuff here. | |
| 3365 bitmapdir= | |
| 3366 | |
| 3367 case "$window_system" in | |
| 3368 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;; | |
| 3369 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;; | |
| 3370 gtk ) | |
| 3371 HAVE_X_WINDOWS=no | |
| 3372 test "$with_gnome" = "yes" && echo " Using GNOME." | |
| 3373 test "$with_gnome" = "no" && echo " Using GTK." | |
| 3374 ;; | |
| 3375 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;; | |
| 3376 esac | |
| 3377 | |
| 3378 dnl Enable or disable proper handling of WM_COMMAND | |
| 3312 | 3379 AC_MSG_CHECKING([for WM_COMMAND option]) |
| 2651 | 3380 dnl if test "$with_wmcommand" = "yes"; then |
| 3381 if test "$with_wmcommand" != "no"; then | |
| 3382 AC_DEFINE(HAVE_WMCOMMAND) | |
| 3312 | 3383 AC_MSG_RESULT(yes) |
| 3384 else | |
| 3385 AC_MSG_RESULT(no) | |
| 2651 | 3386 fi |
| 3387 | |
| 3388 dnl Autodetect Xauth | |
| 3389 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs | |
| 3390 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no | |
| 3391 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) } | |
| 3392 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) } | |
| 3393 test -z "$with_xauth" && with_xauth=yes | |
| 3394 if test "$with_xauth" = "yes"; then | |
| 3395 AC_DEFINE(HAVE_XAUTH) | |
| 3396 XE_SPACE(libs_xauth, $GTK_LIBS $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS) | |
| 3397 fi | |
| 3398 AC_SUBST(libs_xauth) | |
| 3399 | |
| 3400 dnl This one is for the static initializeds variables in | |
| 3401 dnl offix.c, so that the thing is dumped after lastfile.o | |
| 3402 AC_SUBST(dnd_objs) | |
| 3403 | |
| 3404 dnl Autodetect dll support | |
| 3405 | |
| 3406 dnl If g++ is used, we have to explicitly link modules with -lstdc++ on Cygwin | |
| 3407 dnl to avoid undefined symbol errors. This will never hurt, so just do it on | |
| 3408 dnl all platforms in case others have the same brain damage. | |
| 4932 | 3409 if test "$XEMACS_CC_GPP" = "yes"; then |
| 2651 | 3410 LIBSTDCPP=-lstdc++ |
| 3411 else | |
| 3412 LIBSTDCPP= | |
| 3413 fi | |
| 3414 AC_SUBST(LIBSTDCPP) | |
| 3415 | |
|
5556
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3416 dnl Tell the pathname handling code about a couple of Darwin-specific things |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3417 dnl it needs to know: |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3418 if test "$opsys" = "darwin"; then |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3419 AC_DEFINE(REALPATH_CORRECTS_CASE) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3420 AC_DEFINE(DEFAULT_FILE_SYSTEM_IGNORE_CASE) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3421 fi |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3422 |
| 2651 | 3423 dnl This must come before the detection code for anything that is in a module |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3424 if test "$with_modules" != "no"; then |
| 3312 | 3425 AC_MSG_CHECKING([for module support]) |
| 3426 AC_MSG_RESULT() | |
| 2651 | 3427 |
| 3428 case "$opsys" in | |
| 3429 mingw* | cygwin* ) have_dl=yes ;; | |
|
5556
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3430 *) |
| 2651 | 3431 dnl Check for the ELFish dlopen() |
| 3432 AC_CHECK_HEADER(dlfcn.h, [ | |
| 3433 AC_MSG_CHECKING([for dlopen in -lc]) | |
| 3312 | 3434 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3435 [dlopen ("", 0);])], [ have_dl=yes ; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3436 AC_MSG_RESULT([no]) |
| 2651 | 3437 AC_MSG_CHECKING([for dlopen in -ldl]) |
| 3438 ac_save_LIBS="$LIBS" | |
| 3439 LIBS="$LIBS -ldl" | |
| 3312 | 3440 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3441 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3442 AC_MSG_RESULT([no]) |
| 2651 | 3443 AC_MSG_CHECKING([for dlopen in -lsvld]) |
| 3444 LIBS="$ac_save_LIBS -lsvld" | |
| 3312 | 3445 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3446 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl) ], | |
| 2741 | 3447 [LIBS="$ac_save_LIBS" ; AC_MSG_RESULT([no])])])])]) |
| 2651 | 3448 if test "$have_dl" = "yes"; then |
| 3449 AC_DEFINE(HAVE_DLOPEN) | |
| 3450 else | |
|
5556
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3451 dnl On Darwin, the DYLD API is deprecated, so we prefer dlopen if |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3452 dnl available, above. |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3453 if test "$opsys" = "darwin"; then |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3454 have_dl=yes |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3455 AC_DEFINE(HAVE_DYLD) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3456 AC_DEFINE(DLSYM_NEEDS_UNDERSCORE) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3457 else |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3458 dnl Check for HP/UX shl_load |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3459 AC_CHECK_HEADER(dl.h, [ |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3460 AC_MSG_CHECKING([for shl_load in -lc]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3461 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3462 [shl_load ("", 0, 0);])], [have_dl=yes; AC_MSG_RESULT($have_dl)],[ |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3463 AC_MSG_RESULT([no]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3464 AC_MSG_CHECKING([for shl_load in -ldl]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3465 ac_save_LIBS="$LIBS" |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3466 LIBS="$LIBS -ldld" |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3467 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3468 [shl_load ("", 0, 0);])], [have_dl=yes], |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3469 [LIBS="$ac_save_LIBS"; AC_MSG_RESULT([no])])])]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3470 if test "$have_dl" = "yes"; then |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3471 AC_DEFINE(HAVE_SHL_LOAD) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3472 else |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3473 dnl Check for libtool's libltdl |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3474 AC_CHECK_HEADER(ltdl.h, [ |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3475 AC_MSG_CHECKING([for lt_dlinit in -lltdl]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3476 ac_save_LIBS="$LIBS" |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3477 LIBS="$LIBS -lltdl" |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3478 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <ltdl.h>], |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3479 [lt_dlinit ();])], [have_dl=yes], [LIBS="$ac_save_LIBS"])]) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3480 AC_MSG_RESULT($have_dl) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3481 if test "$have_dl" = "yes"; then |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3482 AC_DEFINE(HAVE_LTDL) |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3483 fi |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3484 dnl end !HP/UX |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3485 fi |
|
a142ad1a9140
Use dlsym() in preference to NSLookupSymbolInModule() on Darwin, if available.
Aidan Kehoe <kehoea@parhasard.net>
parents:
5499
diff
changeset
|
3486 fi |
| 2651 | 3487 dnl end !dlopen |
| 3488 fi | |
| 3489 ac_save_LIBS= | |
| 3490 esac | |
| 3491 | |
| 3492 if test -n "$have_dl"; then | |
| 3493 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared | |
| 3494 XE_SHLIB_STUFF | |
| 3495 fi | |
| 3496 | |
| 3497 if test "$can_build_shared" = "yes"; then | |
| 3498 AC_DEFINE(HAVE_SHLIB) | |
| 3499 dnl src must be built before modules on MacOSX and Windows platforms, since | |
| 3500 dnl the binary must be available to properly link the modules | |
| 3501 dnl For no-module builds, this is added *after* the module directories | |
| 3502 XE_APPEND(src, MAKE_SUBDIR) | |
| 3503 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR) | |
| 3504 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS) | |
| 3505 AC_CHECK_FUNCS(dlerror _dlerror) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3506 with_modules=yes |
| 2651 | 3507 MOD_CC="../../lib-src/ellcc" |
| 3508 MODCFLAGS="\$(CFLAGS) --mode=compile --mod-output=\$@ -I../../src -I\$(srcdir)/../../src" | |
| 3509 INSTALLPATH="\$(moduledir)" | |
| 3510 MOD_INSTALL_PROGRAM=${INSTALL_PROGRAM} | |
| 3511 OBJECT_TO_BUILD="\$(MODNAME).ell" | |
| 3512 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3513 if test "$with_modules" = "yes"; then |
| 2651 | 3514 XE_DIE("Required module support cannot be provided.") |
| 3515 else | |
| 3516 echo " No module support." | |
| 3517 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3518 with_modules=no |
| 2651 | 3519 fi |
| 3520 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3521 if test "$with_modules" != "yes"; then |
| 2651 | 3522 MOD_CC="$XEMACS_CC" |
| 3523 MODCFLAGS="\$(XE_CFLAGS) -I../../src -I\$(srcdir)/../../src" | |
| 3524 INSTALLPATH="" | |
| 3525 MOD_INSTALL_PROGRAM="true" | |
| 3526 OBJECT_TO_BUILD="\$(MODNAME).o" | |
| 3527 fi | |
| 3528 MODARCHDIR= | |
| 3529 MAKE_DOCFILE="../../lib-src/make-docfile" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3530 AC_SUBST(with_modules, $with_modules) |
| 2651 | 3531 AC_SUBST(MOD_CC) |
| 3532 AC_SUBST(MODARCHDIR) | |
| 3533 AC_SUBST(MAKE_DOCFILE) | |
| 3534 AC_SUBST(MODCFLAGS) | |
| 3535 AC_SUBST(INSTALLPATH) | |
| 3536 AC_SUBST(MOD_INSTALL_PROGRAM) | |
| 3537 AC_SUBST(OBJECT_TO_BUILD) | |
| 3538 | |
| 3539 dnl Autodetect tooltalk | |
| 3540 if test "$with_tooltalk" != "no" ; then | |
| 3541 dnl autodetect the location of tt_c.h | |
| 3542 dnl tt_c.h might be in Tt or desktop include directories | |
| 3543 for dir in "" "Tt/" "desktop/" ; do | |
| 3544 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break) | |
| 3545 done | |
| 3546 if test -z "$tt_c_h_file"; then | |
| 3547 if test "$with_tooltalk" = "yes"; then | |
| 3548 USAGE_ERROR("Unable to find required tooltalk header files.") | |
| 3549 fi | |
| 3550 with_tooltalk=no | |
| 3551 fi | |
| 3552 fi | |
| 3553 if test "$with_tooltalk" != "no" ; then | |
| 3554 for extra_libs in "" "-lI18N -lce" "-lcxx"; do | |
| 3555 AC_CHECK_LIB(tt, tt_message_create, | |
| 3556 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs) | |
| 3557 done | |
| 3558 if test -z "$tt_libs"; then | |
| 3559 if test "$with_tooltalk" = "yes"; then | |
| 3560 USAGE_ERROR("Unable to find required tooltalk libraries.") | |
| 3561 fi | |
| 3562 with_tooltalk=no | |
| 3563 fi | |
| 3564 fi | |
| 3565 test -z "$with_tooltalk" && with_tooltalk=yes | |
| 3566 if test "$with_tooltalk" = "yes"; then | |
| 3567 AC_DEFINE(TOOLTALK) | |
| 3568 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file") | |
| 3569 XE_PREPEND($tt_libs, libs_x) | |
| 3570 fi | |
| 3571 | |
| 3572 dnl Autodetect CDE | |
| 3573 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) } | |
| 3574 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) } | |
| 3575 if test "$with_dragndrop" = "no" ; then | |
| 3576 if test "$with_cde" = "yes" ; then | |
| 3312 | 3577 AC_MSG_WARN([--with-cde forced to `no'; no generic Drag'n'Drop support]) |
| 2651 | 3578 fi |
| 3579 with_cde=no | |
| 3580 fi | |
| 3581 test -z "$with_cde" && with_cde=yes | |
| 3582 if test "$with_cde" = "yes" ; then | |
| 3583 AC_DEFINE(HAVE_CDE) | |
| 3584 XE_PREPEND(-lDtSvc, libs_x) | |
| 3585 XE_APPEND(CDE, dragndrop_proto) | |
| 3586 with_tooltalk=yes # CDE requires Tooltalk | |
| 3587 need_motif=yes # CDE requires Motif | |
| 3588 fi | |
| 3589 | |
| 3590 if test "$with_gtk" = "yes"; then | |
| 3591 XE_APPEND(GTK, dragndrop_proto) | |
| 3592 fi | |
| 3593 | |
| 3594 dnl Autodetect Drag'n'Drop support | |
|
4790
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
4769
diff
changeset
|
3595 dnl always included if CDE or MSWindows is defined |
| 2651 | 3596 if test "$with_dragndrop" != "no" ; then |
| 3597 AC_MSG_CHECKING(if drag and drop API is needed) | |
| 3598 if test -n "$dragndrop_proto" ; then | |
| 3599 with_dragndrop=yes | |
| 3600 AC_MSG_RESULT([yes (${dragndrop_proto} )]) | |
| 3601 AC_DEFINE(HAVE_DRAGNDROP) | |
| 3602 XE_APPEND(dragdrop.o, extra_objs) | |
| 3603 else | |
| 3604 with_dragndrop=no | |
| 3605 AC_MSG_RESULT(no) | |
| 3606 fi | |
| 3607 fi | |
| 3608 | |
| 3609 dnl Autodetect LDAP | |
| 3312 | 3610 AC_MSG_CHECKING([for LDAP]) |
| 3611 AC_MSG_RESULT() | |
| 2651 | 3612 ldap_libs= |
| 3613 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) } | |
| 3614 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) } | |
| 3615 if test "$with_ldap" != "no"; then | |
| 3616 AC_CHECK_LIB(ldap, ldap_search, with_ldap=yes) | |
| 3617 dnl Check for other libraries we need to link with to get the main routines. | |
| 3618 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes], , -llber) } | |
| 3619 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes], , -llber -lkrb) } | |
| 3620 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes with_ldap_des=yes], , -llber -lkrb -ldes) } | |
| 3621 dnl Recently, we need -lber even though the main routines are elsewhere, | |
| 3622 dnl because otherwise be get link errors w.r.t. ber_pvt_opt_on. So just | |
| 3623 dnl check for that (it's a variable not a fun but that doesn't seem to | |
| 3624 dnl matter in these checks) and stick in -lber if so. Can't hurt (even to | |
| 3625 dnl stick it in always shouldn't hurt, I don't think) ... #### Someone who | |
| 3626 dnl #### understands LDAP needs to fix this properly. | |
| 3627 test "$with_ldap_lber" != "yes" && { AC_CHECK_LIB(lber, ber_pvt_opt_on, with_ldap_lber=yes) } | |
| 3628 fi | |
| 3629 if test "$with_ldap" = "yes"; then | |
| 3630 AC_DEFINE(HAVE_LDAP) | |
| 3631 if test "$with_ldap_des" = "yes" ; then | |
| 3632 XE_PREPEND(-ldes, ldap_libs) | |
| 3633 fi | |
| 3634 if test "$with_ldap_krb" = "yes" ; then | |
| 3635 XE_PREPEND(-lkrb, ldap_libs) | |
| 3636 fi | |
| 3637 if test "$with_ldap_lber" = "yes" ; then | |
| 3638 XE_PREPEND(-llber, ldap_libs) | |
| 3639 fi | |
| 3640 XE_PREPEND(-lldap, ldap_libs) | |
| 3641 save_LIBS="$LIBS" LIBS="$LIBS $ldap_libs" | |
| 3642 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result) | |
| 3643 LIBS="$save_LIBS" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3644 if test "$with_modules" = "yes"; then |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3645 XE_APPEND(modules/ldap, MAKE_SUBDIR) |
| 2651 | 3646 XE_APPEND(modules/ldap, INSTALL_ARCH_DEP_SUBDIR) |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3647 else |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3648 mkdir src |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3649 for fil in eldap.c eldap.h; do |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3650 ${LN_S} "$srcdir/modules/ldap/$fil" "src/$fil" |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3651 done |
| 2651 | 3652 fi |
| 3653 fi | |
| 3654 AC_SUBST(ldap_libs) | |
| 3655 | |
| 3656 dnl Autodetect PostgreSQL | |
| 3657 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr; | |
| 3658 dnl in this case, configure will easily detect it there. | |
| 3659 dnl | |
| 3660 dnl If PostgreSQL is installed into a different prefix, | |
| 3661 dnl (such as the default /usr/local/pgsql when building from source), | |
| 3662 dnl that prefix must be specified using the --with-site-prefixes flag. | |
| 3663 postgresql_libs= | |
| 3664 if test "$with_postgresql" != "no"; then | |
| 3312 | 3665 AC_MSG_CHECKING([for PostgreSQL]) |
| 3666 AC_MSG_RESULT() | |
| 2651 | 3667 |
| 3668 dnl Look for these standard header file locations, known to be used on Linux | |
| 3669 for header_dir in "" "pgsql/" "postgresql/"; do | |
| 3670 AC_CHECK_HEADER(${header_dir}libpq-fe.h, | |
| 3671 libpq_fe_h_file=${header_dir}libpq-fe.h; break) | |
| 3672 done | |
| 3673 | |
| 3050 | 3674 pq_libs= |
| 3675 extra_libs= | |
| 3676 if test -n "$libpq_fe_h_file"; then | |
| 3677 dnl #### Would it be nicer to do this with a loop? | |
| 3678 dnl It seems unlikely that checking for SSL/crypto support can hurt, | |
| 3679 dnl even if it's found. | |
| 3680 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq"],[ | |
| 3681 unset ac_cv_lib_pq_PQconnectdb; | |
| 3682 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq -lcrypto -lssl"],, | |
| 3683 [-lcrypto -lssl])]) | |
| 3684 if test -z "$pq_libs"; then | |
| 3685 have_libpq="no" | |
| 3686 else | |
| 3687 have_libpq="yes" | |
| 3688 fi | |
| 3689 fi | |
| 2651 | 3690 |
| 3691 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then | |
| 3692 with_postgresql=yes | |
| 3693 AC_DEFINE(HAVE_POSTGRESQL) | |
| 3694 AC_CHECK_LIB(pq,PQconnectStart, [ | |
| 3695 with_postgresqlv7=yes; | |
| 3050 | 3696 AC_DEFINE(HAVE_POSTGRESQLV7)], [:], $extra_libs) |
| 2651 | 3697 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file") |
| 3050 | 3698 XE_PREPEND([$pq_libs], postgresql_libs) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3699 if test "$with_modules" = "yes"; then |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3700 XE_APPEND(modules/postgresql, MAKE_SUBDIR) |
| 2651 | 3701 XE_APPEND(modules/postgresql, INSTALL_ARCH_DEP_SUBDIR) |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3702 else |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3703 mkdir src |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3704 for fil in postgresql.c postgresql.h; do |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3705 ${LN_S} "$srcdir/modules/postgresql/$fil" "src/$fil" |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
3706 done |
| 2651 | 3707 fi |
| 3708 elif test "$with_postgresql" = "yes"; then | |
| 3709 XE_DIE("Required PostgreSQL support cannot be provided. Check --with-site-prefixes.") | |
| 3710 fi | |
| 3711 fi | |
| 3712 AC_SUBST(postgresql_libs) | |
| 3713 | |
| 3714 dnl ---------------------- | |
| 3715 dnl Graphics libraries | |
| 3716 dnl ---------------------- | |
| 3717 | |
| 3718 if test "$window_system" != "none"; then | |
| 3312 | 3719 AC_MSG_CHECKING([for graphics libraries]) |
| 3720 AC_MSG_RESULT() | |
| 2651 | 3721 |
| 3722 dnl add special code to handle xpm-nox on Cygwin (csw) | |
| 3723 dnl -- should only happen if CYGWIN && WITH_XPM && WITH_MSW && !WITH_X | |
| 3724 libpath_xpm= | |
| 3725 incpath_xpm= | |
| 3727 | 3726 libname_xpm="-lXpm" |
| 2651 | 3727 case "$opsys" in |
| 3728 cygwin*) | |
| 3228 | 3729 cygwin_top=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 3730 cygwin_top=`eval "cd $cygwin_top/../../../..; pwd"` | |
| 2651 | 3731 case "$window_system" in |
| 3732 dnl use "standard" search pattern | |
| 3733 x11) ;; | |
| 3734 dnl hardcode "standard" non-X11 xpm lib/inc dirs | |
| 3735 msw) libpath_xpm="-L${cygwin_top}/lib/noX" | |
| 3736 incpath_xpm="-I${cygwin_top}/include/noX" | |
| 3727 | 3737 libname_xpm="-lXpm-noX" |
| 2651 | 3738 ;; |
| 3739 dnl not supported on cygwin (yet?) | |
| 3740 gtk) ;; | |
| 3741 dnl probably not reached... | |
| 3742 none) ;; | |
| 3743 dnl ditto | |
| 3744 *) ;; | |
| 3745 esac | |
| 3746 ;; | |
| 3747 dnl use "standard" search pattern for all other OS's | |
| 3748 *) ;; | |
| 3749 esac | |
| 3750 dnl Autodetect Xpm | |
| 3751 xpm_problem="" | |
| 3752 if test -z "$with_xpm"; then | |
| 3753 XE_PREPEND("$incpath_xpm", CFLAGS) | |
| 2940 | 3754 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 2651 | 3755 XE_PREPEND("$libpath_xpm", LDFLAGS) |
| 3756 AC_MSG_CHECKING(for Xpm - no older than 3.4f) | |
| 3727 | 3757 xe_check_libs="$libname_xpm" |
| 2651 | 3758 AC_RUN_IFELSE([AC_LANG_SOURCE([#define XPM_NUMBERS |
| 3759 #include <X11/xpm.h> | |
| 3760 int main(int c, char **v) { | |
| 3761 return c == 1 ? 0 : | |
| 3762 XpmIncludeVersion != XpmLibraryVersion() ? 1 : | |
| 3763 XpmIncludeVersion < 30406 ? 2 : 0 ;}])], | |
| 3764 [./conftest dummy_arg; xpm_status=$?; | |
| 3765 if test "$xpm_status" = "0"; then | |
| 3766 with_xpm=yes; | |
| 3767 else | |
| 3768 with_xpm=no; | |
| 3769 if test "$xpm_status" = "1"; then | |
| 3770 xpm_problem="Xpm library version and header file version don't match!" | |
| 3771 elif test "$xpm_status" = "2"; then | |
| 3772 xpm_problem="Xpm library version is too old!" | |
| 3773 else | |
| 3774 xpm_problem="Internal xpm detection logic error!" | |
| 3775 fi | |
| 3776 echo " | |
| 3777 *** WARNING *** $xpm_problem | |
| 3778 I'm not touching that with a 10-foot pole! | |
| 3779 If you really want to use the installed version of Xpm, rerun | |
| 3780 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!" | |
| 3781 fi], | |
| 3782 [with_xpm=no]) | |
| 3783 xe_check_libs= | |
| 3784 AC_MSG_RESULT($with_xpm) | |
| 3785 fi | |
| 3786 if test "$with_xpm" = "yes"; then | |
| 3787 dnl #### This code assumes that if AC_CHECK_LIB fails, | |
| 3788 dnl #### then it will succeed if FOR_MSW is defined, | |
| 3789 dnl #### but doesn't actually verify this assumption. | |
| 3790 AC_DEFINE(HAVE_XPM) | |
| 3791 XE_PREPEND("$libpath_xpm", LDFLAGS) | |
| 3727 | 3792 XE_PREPEND("$libname_xpm", libs_x) |
| 2651 | 3793 XE_PREPEND("$incpath_xpm", CFLAGS) |
| 2940 | 3794 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 3312 | 3795 AC_MSG_CHECKING([for "FOR_MSW" xpm]) |
| 3727 | 3796 xe_check_libs="$libname_xpm" |
| 3316 | 3797 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[XpmCreatePixmapFromData();])], |
| 2651 | 3798 [xpm_for_msw=no], |
| 3799 [xpm_for_msw=yes]) | |
| 3800 xe_check_libs= | |
| 3801 AC_MSG_RESULT($xpm_for_msw) | |
| 3802 if test "$xpm_for_msw" = "yes"; then | |
| 3803 AC_DEFINE(FOR_MSW) | |
| 3804 fi | |
| 3805 fi | |
| 3806 | |
| 3807 dnl Autodetect XFACE | |
| 3808 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3809 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3810 test -z "$with_xface" && with_xface=yes | |
| 3811 if test "$with_xface" = "yes"; then | |
| 3812 AC_DEFINE(HAVE_XFACE) | |
| 3813 XE_PREPEND(-lcompface, libs_x) | |
| 3814 fi | |
| 3815 | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3816 dnl autodetect GIF |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3817 test -z "$with_gif" && { AC_CHECK_HEADER(gif_lib.h, , with_gif=no) } |
| 2651 | 3818 if test "$with_gif" != "no"; then |
| 3819 with_gif="yes" | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3820 dnl Versions of libgif and libungif prior to the introduction of |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3821 dnl EGifPutExtensionLast caused Emacs crashes. We'll require that |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3822 dnl function, too, in hopes that we can avoid similar crashes. |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3823 AC_CHECK_LIB(gif, EGifPutExtensionLast, |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3824 [XE_PREPEND(-lgif, libs_x)], |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3825 [AC_CHECK_LIB(ungif, EGifPutExtensionLast, |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3826 [XE_PREPEND(-lungif, libs_x)], with_gif=no)]) |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3827 fi |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3828 if test "$with_gif" != "no"; then |
| 2651 | 3829 AC_DEFINE(HAVE_GIF) |
| 3830 fi | |
| 3831 | |
| 3832 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime | |
| 3833 dnl So we always search for libz compression support. | |
| 3834 if test "$with_png $with_tiff" != "no no"; then | |
| 3835 AC_CHECK_LIB(c, inflate, [:], [ | |
| 3836 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[ | |
| 3837 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])]) | |
| 3838 fi | |
| 3839 | |
| 3840 dnl autodetect JPEG | |
| 3841 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) } | |
| 3842 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) } | |
| 3843 test -z "$with_jpeg" && with_jpeg=yes | |
| 3844 if test "$with_jpeg" = "yes"; then | |
| 3845 AC_DEFINE(HAVE_JPEG) | |
| 3846 XE_PREPEND(-ljpeg, libs_x) | |
| 3847 fi | |
| 3848 | |
| 3849 dnl autodetect PNG | |
| 3850 png_problem="" | |
| 3851 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) } | |
| 3852 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) } | |
| 2667 | 3853 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no,[-lz]) } |
| 2651 | 3854 if test -z "$with_png"; then |
| 3855 AC_MSG_CHECKING(for workable png version information) | |
| 3856 xe_check_libs="-lpng -lz" | |
| 3857 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <png.h> | |
| 3858 int main(int c, char **v) { | |
| 3859 if (c == 1) return 0; | |
| 3860 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1; | |
| 3861 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}])], | |
| 3862 [./conftest dummy_arg; png_status=$?; | |
| 3863 if test "$png_status" = "0"; then | |
| 3864 with_png=yes; | |
| 3865 else | |
| 3866 with_png=no; | |
| 3867 if test "$png_status" = "1"; then | |
| 3868 png_problem="PNG library version and header file don't match!" | |
| 3869 elif test "$png_status" = "2"; then | |
| 3870 png_problem="PNG library version too old (pre 1.0.2)!" | |
| 3871 fi | |
| 3872 echo " | |
| 3873 *** WARNING *** $png_problem | |
| 3874 I'm not touching that with a 10-foot pole! | |
| 3875 If you really want to use the installed version of libPNG, rerun | |
| 3876 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!" | |
| 3877 fi], | |
| 3878 [with_png=no]) | |
| 3879 xe_check_libs= | |
| 3880 AC_MSG_RESULT($with_png) | |
| 3881 fi | |
| 3882 if test "$with_png" = "yes"; then | |
| 3883 AC_DEFINE(HAVE_PNG) | |
| 3884 XE_PREPEND(-lpng, libs_x) | |
| 3885 fi | |
| 3886 | |
| 3887 dnl autodetect TIFF | |
| 3888 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) } | |
| 2667 | 3889 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no,[-lz]) } |
| 2651 | 3890 test -z "$with_tiff" && with_tiff=yes |
| 3891 if test "$with_tiff" = "yes"; then | |
| 3892 AC_DEFINE(HAVE_TIFF) | |
| 3893 XE_PREPEND(-ltiff, libs_x) | |
| 3894 fi | |
| 3895 fi | |
| 3896 | |
| 3897 dnl ---------------------- | |
| 3898 dnl GTK-Specific Graphics libraries | |
| 3899 dnl ---------------------- | |
| 3900 | |
| 3901 if test "$with_gtk" = "yes"; then | |
| 3902 dnl Autodetect XFACE | |
| 3903 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3904 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3905 test -z "$with_xface" && with_xface=yes | |
| 3906 if test "$with_xface" = "yes"; then | |
| 3907 AC_DEFINE(HAVE_XFACE) | |
| 3908 XE_PREPEND(-lcompface, libs_gtk) | |
| 3909 fi | |
| 3910 fi | |
| 3911 | |
| 3912 dnl ---------------------- | |
| 3913 dnl X-Specific Graphics libraries | |
| 3914 dnl ---------------------- | |
| 3915 | |
| 3916 if test "$with_x11" = "yes"; then | |
| 3312 | 3917 AC_MSG_CHECKING([for X11 graphics libraries]) |
| 3918 AC_MSG_RESULT() | |
| 2651 | 3919 fi |
| 3920 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3921 case "$with_widgets" in |
| 3019 | 3922 "" | "yes" | "athena") detect_athena=yes ;; |
| 2651 | 3923 *) detect_athena=no ;; |
| 3924 esac | |
| 3925 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3926 case "$with_dialogs" in |
| 3019 | 3927 "" | "yes" | "athena") detect_athena=yes ;; |
| 3928 esac | |
| 3929 | |
| 2651 | 3930 if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then |
| 3312 | 3931 AC_MSG_CHECKING([for the Athena widgets]) |
| 3932 AC_MSG_RESULT() | |
| 2651 | 3933 |
| 3934 dnl What in heck did the user actually want? | |
| 3935 case "$with_athena" in | |
| 3936 dnl This is the default, old fashioned flat Athena. | |
| 3937 "xaw" | "") athena_variant=Xaw athena_3d=no ;; | |
| 3938 "3d") athena_variant=Xaw3d athena_3d=yes ;; | |
| 3939 "next") athena_variant=neXtaw athena_3d=yes ;; | |
| 3940 "95") athena_variant=Xaw95 athena_3d=yes ;; | |
| 3941 "xpm") athena_variant=XawXpm athena_3d=yes ;; | |
| 3942 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;; | |
| 3943 esac | |
| 3944 | |
|
5585
86d6adeb1cf4
Refactor check for Xaw3d.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5564
diff
changeset
|
3945 athena_3d_function=Xaw3dComputeBottomShadowRGB |
|
86d6adeb1cf4
Refactor check for Xaw3d.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5564
diff
changeset
|
3946 |
| 2651 | 3947 dnl Search for the Athena library... |
| 3948 if test "$athena_3d" = "no"; then | |
| 3949 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb, | |
| 3950 [ | |
| 3951 dnl Must not be a 3d library... | |
|
5585
86d6adeb1cf4
Refactor check for Xaw3d.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5564
diff
changeset
|
3952 AC_CHECK_LIB($athena_variant, $athena_3d_function, |
| 2651 | 3953 [AC_MSG_WARN([Could not find a non-3d Athena widget library.])], |
| 3954 athena_lib=$athena_variant) | |
| 3955 ], | |
| 3956 AC_MSG_WARN([Could not find an Athena widget library.])) | |
| 3957 else | |
| 3958 dnl The real configuration, need 3d library | |
|
5585
86d6adeb1cf4
Refactor check for Xaw3d.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5564
diff
changeset
|
3959 AC_CHECK_LIB($athena_variant, $athena_3d_function, athena_lib=$athena_variant, |
| 2651 | 3960 dnl OK, couldn't find it with a proper name, try the standard Athena lib |
| 3961 dnl If that is 3d, presume the user asked for what they have installed. | |
|
5585
86d6adeb1cf4
Refactor check for Xaw3d.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5564
diff
changeset
|
3962 AC_CHECK_LIB(Xaw, $athena_3d_function, |
| 2651 | 3963 [ |
| 3964 athena_lib=Xaw; | |
| 3965 AC_MSG_WARN([Assuming that libXaw is actually $athena_variant.]); | |
| 3966 ], | |
| 3967 [AC_MSG_WARN([Could not find a 3d Athena widget library that looked like $athena_variant.])])) | |
| 3968 fi | |
| 3969 | |
| 3970 dnl Now we locate the Athena headers that we need. | |
| 3971 if test "$athena_3d" = "no"; then | |
| 3972 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 3973 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], | |
| 3974 [AC_CHECK_HEADER(X11/Xaw/XawInit.h, | |
| 3975 [athena_h_path=X11/Xaw], | |
| 2694 | 3976 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], |
| 3977 [ | |
| 3978 #include <X11/Intrinsic.h> | |
| 3979 ])]) | |
| 2651 | 3980 else |
| 3981 dnl The three-d Athena headers are so much more slippery. | |
| 3982 dnl Curse this `Lets replace standard libraries' thing that they did. :/ | |
| 3983 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h, | |
| 3984 [AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h, | |
| 3985 [athena_h_path=X11/$athena_variant])],[], | |
| 3986 [ | |
| 3987 #if HAVE_X11_XFUNCPROTO_H | |
| 3988 #include <X11/Xfuncproto.h> | |
| 3989 #endif | |
| 2705 | 3990 #include <X11/Intrinsic.h> |
| 2651 | 3991 ]) |
| 3992 | |
| 3993 dnl Is the variant specific header directory directly under include? | |
| 3994 if test -z "$athena_h_path"; then | |
| 3995 AC_CHECK_HEADER($athena_variant/XawInit.h, | |
| 3996 [AC_CHECK_HEADER($athena_variant/ThreeD.h, | |
| 3997 athena_h_path=$athena_variant)],[], | |
| 3998 [ | |
| 3999 #if HAVE_X11_XFUNCPROTO_H | |
| 4000 #include <X11/Xfuncproto.h> | |
| 4001 #endif | |
| 2694 | 4002 #include <X11/Intrinsic.h> |
| 2651 | 4003 ]) |
| 4004 fi | |
| 4005 | |
| 4006 dnl If we couldn't find the specific variant, try the generic Athena 3d headers | |
| 4007 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 4008 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h, | |
| 4009 [AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h, | |
| 4010 [ | |
| 4011 AC_MSG_WARN([Assuming that X11/Xaw3d headers are suitable for $athena_variant.]) | |
| 4012 athena_h_path=X11/Xaw3d | |
| 4013 ])],[], | |
| 4014 [ | |
| 4015 #if HAVE_X11_XFUNCPROTO_H | |
| 4016 #include <X11/Xfuncproto.h> | |
| 4017 #endif | |
| 2694 | 4018 #include <X11/Intrinsic.h> |
| 2651 | 4019 ]) |
| 4020 fi | |
| 4021 | |
| 4022 dnl Also generic 3d headers directly under include dir | |
| 4023 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 4024 AC_CHECK_HEADER(Xaw3d/XawInit.h, | |
| 4025 [AC_CHECK_HEADER(Xaw3d/ThreeD.h, | |
| 4026 [ | |
| 4027 AC_MSG_WARN([Assuming that Xaw3d headers are suitable for $athena_variant.]) | |
| 4028 athena_h_path=Xaw3d | |
| 4029 ])],[], | |
| 4030 [ | |
| 4031 #if HAVE_X11_XFUNCPROTO_H | |
| 4032 #include <X11/Xfuncproto.h> | |
| 4033 #endif | |
| 2694 | 4034 #include <X11/Intrinsic.h> |
| 2651 | 4035 ]) |
| 4036 fi | |
| 4037 | |
| 4038 dnl If nothing yet found, see if Xaw is a 3d header set... | |
| 4039 dnl We AC_MSG_WARN if we fail because I am all out of ideas... | |
| 4040 if test -z "$athena_h_path"; then | |
| 4041 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 4042 [ | |
| 4043 AC_MSG_WARN([Assuming that X11/Xaw headers are suitable for $athena_variant.]) | |
| 4044 athena_h_path=X11/Xaw | |
| 4045 ], | |
| 4046 [AC_MSG_WARN([Could not find a suitable 3d Athena header set.])]) | |
| 4047 fi | |
| 4048 fi | |
| 4049 | |
| 4050 dnl Do we actually have a usable Athena widget set? Please? | |
| 4051 if test -n "$athena_lib" -a -n "$athena_h_path"; then | |
| 4052 have_xaw=yes | |
| 4053 else | |
| 4054 have_xaw=no | |
| 4055 fi | |
| 4056 | |
| 4057 else | |
| 4058 have_xaw=no | |
| 4059 fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes" | |
| 4060 | |
| 4061 if test "$with_x11" = "yes"; then | |
| 4062 dnl autodetect Motif - but only add to libs_x later (if necessary) | |
| 4063 dnl Use a different function to the earlier test to avoid problems with the | |
| 4064 dnl internal cache. | |
| 4065 AC_CHECK_HEADER(Xm/Xm.h, | |
| 4066 [AC_CHECK_LIB(Xm, XmStringCreate, have_motif=yes, have_motif=no)], | |
| 4067 have_motif=no) | |
| 4068 | |
| 4069 if test "$have_motif" = "yes"; then | |
| 4070 dnl autodetect lesstif | |
| 4071 AC_MSG_CHECKING(for Lesstif) | |
| 4072 AC_EGREP_CPP(yes, | |
| 4073 [#include <Xm/Xm.h> | |
| 4074 #ifdef LESSTIF_VERSION | |
| 4075 yes | |
| 4076 #endif | |
| 4077 ], have_lesstif=yes, have_lesstif=no) | |
| 4078 AC_MSG_RESULT($have_lesstif) | |
| 4079 fi | |
| 4080 | |
| 4081 fi dnl "$with_x11" = "yes" | |
| 4082 | |
| 4083 dnl Finish ensuring that we have values for the various toolkit items. | |
| 4084 dnl Not all toolkits support all widgets | |
| 3019 | 4085 |
| 4086 dnl Avoid using Motif :-( | |
| 4087 case "$opsys" in | |
| 3738 | 4088 *linux* | *darwin* | *bsd* | *cygwin* ) lucid_prefers_motif="no" ;; |
| 3019 | 4089 * ) lucid_prefers_motif="yes" ;; |
| 4090 esac | |
| 2651 | 4091 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4092 case "$with_menubars" in "" | "yes" | "athena" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4093 with_menubars="lucid" ;; |
| 2651 | 4094 esac |
| 3094 | 4095 dnl this is not in xft reloaded #3 |
| 4096 if test "$with_xft_menubars" != "no" ; then | |
| 4097 if test "$with_xft_emacs" = "yes" -a "$with_menubars" != "no" ; then | |
| 4098 with_xft_menubars="yes" | |
| 4099 else | |
| 4100 with_xft_menubars="no" | |
| 4101 fi | |
| 4102 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4103 case "$with_dialogs" in "" | "yes" | "lucid" ) |
| 3019 | 4104 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4105 if test "$have_motif" = "yes"; then with_dialogs="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4106 elif test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4107 elif test "$with_msw" = "yes"; then with_dialogs="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4108 else with_dialogs=no |
| 3019 | 4109 fi |
| 4110 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4111 if test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4112 elif test "$have_motif" = "yes"; then with_dialogs="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4113 elif test "$with_msw" = "yes"; then with_dialogs="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4114 else with_dialogs=no |
| 3019 | 4115 fi |
| 2651 | 4116 fi ;; |
| 4117 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4118 case "$with_scrollbars" in "" | "yes" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4119 with_scrollbars="lucid" ;; |
| 2651 | 4120 esac |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4121 case "$with_widgets" in "" | "yes" | "lucid") |
| 3019 | 4122 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4123 if test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4124 elif test "$have_xaw" = "yes"; then with_widgets="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4125 elif test "$with_msw" = "yes"; then with_widgets="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4126 else with_widgets=no |
| 3019 | 4127 fi |
| 4128 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4129 if test "$have_xaw" = "yes"; then with_widgets="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4130 elif test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4131 elif test "$with_msw" = "yes"; then with_widgets="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4132 else with_widgets=no |
| 3019 | 4133 fi |
| 2651 | 4134 fi ;; |
| 4135 esac | |
| 3094 | 4136 dnl this is not in xft reloaded #3 |
| 4137 if test "$with_xft_tabs" != "no" ; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4138 if test "$with_xft_emacs" = "yes" -a "$with_widgets" != "no" ; then |
| 3094 | 4139 with_xft_tabs="yes" |
| 4140 else | |
| 4141 with_xft_tabs="no" | |
| 4142 fi | |
| 4143 fi | |
| 4144 dnl this is not in xft reloaded #3 | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4145 if test "$with_xft_gauges" != "no" ; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4146 if test "$with_xft_emacs" = "yes" -a "$with_widgets" != "no" ; then |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4147 with_xft_gauges="yes" |
| 3094 | 4148 else |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4149 with_xft_gauges="no" |
| 3094 | 4150 fi |
| 4151 fi | |
| 2651 | 4152 |
|
4842
1d775c6304d1
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Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4153 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets" |
| 2651 | 4154 |
| 4155 case "$all_widgets" in | |
| 4156 *athena* ) | |
| 4157 if test "$have_xaw" != "yes"; then | |
| 4158 XE_DIE("Could not find a suitable Athena library to build with.") | |
| 4159 fi | |
| 4160 | |
| 4161 dnl Add the Lucid widget Athena code | |
| 4162 XE_APPEND(lwlib-Xaw.o, lwlib_objs) | |
| 4163 | |
| 4164 dnl Add the Athena widget library we located earlier | |
| 4165 XE_PREPEND(-l$athena_lib, libs_x) | |
| 4166 | |
| 4167 dnl Tell lwlib where to find the Athena header files. | |
| 4168 dnl Many people have tried to create a `smart' way of doing this, | |
| 4169 dnl but all have failed. Before changing the following ugly definitions, | |
| 4170 dnl consult the veterans of many a battle. | |
| 4171 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h") | |
| 4172 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h") | |
| 4173 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h") | |
| 4174 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h") | |
| 4175 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h") | |
| 4176 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h") | |
| 4177 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h") | |
| 4178 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h") | |
| 4179 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h") | |
| 4180 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h") | |
| 4181 | |
| 4182 AC_DEFINE(LWLIB_USES_ATHENA) | |
| 4183 AC_DEFINE(NEED_ATHENA) | |
| 4184 need_athena="yes" | |
| 4185 | |
| 4186 if test "$athena_3d" = "yes"; then | |
| 4187 AC_DEFINE(HAVE_ATHENA_3D) | |
| 4188 fi | |
| 4189 ;; | |
| 4190 esac | |
| 4191 | |
| 4192 case "$all_widgets" in *motif* ) | |
| 4193 AC_DEFINE(LWLIB_USES_MOTIF) | |
| 4194 AC_DEFINE(NEED_MOTIF) | |
| 4195 XE_APPEND(lwlib-Xm.o, lwlib_objs) | |
| 4196 need_motif=yes ;; | |
| 4197 esac | |
| 4198 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4199 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4200 test "$with_menubars" = "motif" && XE_APPEND(xlwmenu.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4201 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4202 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4203 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4204 case "$with_widgets" in athena* ) |
| 2651 | 4205 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);; |
| 4206 esac | |
| 4207 case "$all_widgets" in *lucid* ) | |
| 4208 AC_DEFINE(NEED_LUCID) | |
| 4209 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;; | |
| 4210 esac | |
| 4211 | |
| 4212 AC_SUBST(lwlib_objs) | |
| 4213 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4214 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4215 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA) |
| 2651 | 4216 |
| 4217 if test "$athena_3d" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4218 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4219 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA3D) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4220 fi |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4221 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4222 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4223 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4224 AC_DEFINE(LWLIB_TABS_LUCID) |
| 4225 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4226 test "$with_menubars" != "no" && AC_DEFINE(HAVE_MENUBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4227 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4228 test "$with_dialogs" != "no" && AC_DEFINE(HAVE_DIALOGS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4229 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4230 test "$with_widgets" != "no" && AC_DEFINE(HAVE_WIDGETS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4231 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4232 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4233 test "$with_scrollbars" = "lucid" && AC_DEFINE(LWLIB_SCROLLBARS_LUCID) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4234 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4235 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4236 test "$with_scrollbars" = "motif" && AC_DEFINE(LWLIB_SCROLLBARS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4237 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4238 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF) |
| 2651 | 4239 |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4240 test "$with_xft_menubars" = "yes" && AC_DEFINE(HAVE_XFT_MENUBARS) |
|
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4241 test "$with_xft_tabs" = "yes" && AC_DEFINE(HAVE_XFT_TABS) |
|
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4242 test "$with_xft_gauges" = "yes" && AC_DEFINE(HAVE_XFT_GAUGES) |
| 3094 | 4243 |
| 2651 | 4244 dnl ---------------------- |
| 4245 dnl Mule-dependent options | |
| 4246 dnl ---------------------- | |
| 4247 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4248 test -z "$with_mule" && with_mule=no |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4249 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4250 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then |
| 2651 | 4251 dnl echo "Attempt to Build with Mule without Mule/Lisp" |
| 4252 dnl echo "Please install the XEmacs/Mule tarball or" | |
| 4253 dnl echo "rerun configure with --with-mule=no" | |
| 4254 dnl exit 1 | |
| 4255 dnl fi | |
| 4256 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4257 if test "$with_default_eol_detection" = "yes"; then |
| 2651 | 4258 AC_DEFINE(HAVE_DEFAULT_EOL_DETECTION) |
| 4259 fi | |
| 4260 | |
| 2973 | 4261 dnl initialize _libs variables for possible modules at top level |
| 4262 canna_libs= | |
| 4263 wnn_libs= | |
| 4264 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4265 if test "$with_mule" = "yes" ; then |
| 3312 | 4266 AC_MSG_CHECKING([for Mule-related features]) |
| 2651 | 4267 AC_DEFINE(MULE) |
| 4268 | |
| 4269 dnl Use -lintl to get internationalized strerror for Mule | |
| 4270 AC_CHECK_HEADERS(libintl.h) | |
| 4271 AC_CHECK_LIB(intl, strerror) | |
| 4272 | |
| 3312 | 4273 AC_MSG_CHECKING([for Mule input methods]) |
| 2651 | 4274 dnl Do we have the XmIm* routines? And if so, do we want to use them? |
| 4275 case "$with_xim" in "" | "yes" ) | |
| 3312 | 4276 AC_MSG_CHECKING([for XIM]) |
| 2651 | 4277 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no) |
| 4278 dnl XIM + Lesstif is not (yet?) usable | |
| 3019 | 4279 dnl Only use Motif if linking Motif anyway, or don't have xlib XIM |
| 4280 if test "$need_motif $have_lesstif" = "yes no"; then | |
| 4281 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) | |
| 3248 | 4282 dnl #### This is always false. |
| 4283 dnl Not clear what we want, although "yes no yes" is insufficient. | |
| 3019 | 4284 elif test "$have_motif $have_lesstif $with_xim" = "yes no no"; then |
| 2651 | 4285 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) |
| 4286 fi ;; | |
| 4287 esac | |
| 4288 if test "$with_xim" != "no"; then | |
| 4289 AC_DEFINE(HAVE_XIM) | |
| 4290 if test "$with_xim" = "xlib"; then | |
| 4291 AC_DEFINE(XIM_XLIB) | |
| 4292 XE_ADD_OBJS(input-method-xlib.o) | |
| 4293 fi | |
| 4294 if test "$with_xim" = "motif"; then | |
| 4295 AC_DEFINE(XIM_MOTIF) | |
| 4296 need_motif=yes | |
| 4297 XE_ADD_OBJS(input-method-motif.o) | |
| 4298 fi | |
| 4299 if test "$with_xim" = "motif"; then | |
| 4300 with_xfs=no | |
| 4301 fi | |
| 4302 fi | |
| 4303 | |
| 4304 dnl "with_xfs" = "yes" | |
| 4305 if test "$with_xfs" = "yes" ; then | |
| 3312 | 4306 AC_MSG_CHECKING([for XFontSet]) |
| 2651 | 4307 AC_CHECK_LIB(X11, XmbDrawString, [:], with_xfs=no) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4308 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then |
| 2651 | 4309 AC_DEFINE(USE_XFONTSET) |
| 4310 if test "$with_xim" = "no" ; then | |
| 4311 XE_ADD_OBJS(input-method-xlib.o) | |
| 4312 fi | |
| 4313 fi | |
| 4314 fi dnl with_xfs | |
| 4315 | |
| 4316 dnl Autodetect WNN | |
| 4317 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support | |
| 4318 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) } | |
| 4319 dnl gcc 2.97 fixincludes breaks inclusion of wnn/commonhd.h | |
| 4320 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/commonhd.h, ,with_wnn=no) } | |
| 4321 dnl Detour to find crypt | |
| 4322 if test "$with_wnn" != "no"; then | |
| 4323 AC_CHECK_FUNCS(crypt) | |
| 4324 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) } | |
| 4325 fi | |
| 4326 dnl Back to our regularly scheduled wnn hunting | |
| 4327 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then | |
| 4328 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn, | |
| 4329 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4, | |
| 4330 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6, | |
| 4331 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no)))) | |
| 4332 fi | |
| 4333 test -z "$with_wnn" && with_wnn=yes | |
| 4334 if test "$with_wnn" = "yes"; then | |
| 4335 AC_DEFINE(HAVE_WNN) | |
| 4336 XE_PREPEND(-l$libwnn, libs_x) | |
| 4337 if test "$with_wnn6" != "no"; then | |
| 4338 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes) | |
| 4339 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6) | |
| 4340 fi | |
| 4341 fi | |
| 4342 | |
| 3830 | 4343 dnl Configure canna |
| 2973 | 4344 dnl canna_libs variable is initialized at toplevel |
| 3830 | 4345 dnl #### the hard-coding of /usr/local/canna/include is bogus and |
| 4346 dnl my Mac OS X 10.4 system needs /usr/local/canna/lib, too | |
| 4347 dnl #### this whole mess should be in modules/canna, no? maybe not | |
| 4348 have_canna=no | |
| 2651 | 4349 if test "$with_canna" != "no"; then |
| 4350 save_c_switch_site="$c_switch_site" | |
| 3830 | 4351 for canna_include_path in "" " -I/usr/local/canna/include"; do |
| 4352 for canna_wchar_aware in "" " -DCANNA_NEW_WCHAR_AWARE=1"; do | |
| 4353 c_switch_site="$save_c_switch_site$canna_include_path$canna_wchar_aware" | |
| 4354 # defeat autoconf's cache mechanism | |
| 4355 $as_unset ac_cv_header_canna_jrkanji_h | |
| 4356 $as_unset ac_cv_header_canna_RK_h | |
| 4357 # using $ac_header_compiler is a hack, but autoconf doesn't let us | |
| 4358 # get at this information otherwise :-( | |
| 4359 AC_CHECK_HEADER(canna/jrkanji.h,[AC_CHECK_HEADER(canna/RK.h,have_canna=$ac_header_compiler)]) | |
| 4360 test "$have_canna" = "yes" && break | |
| 4361 AC_MSG_WARN([You may ignore any *Present but not compiled* message | |
| 4362 from autoconf. We detect that condition and recheck, but there | |
| 4363 is no way to suppress autoconf's message.]) | |
| 4364 done | |
| 4365 test "$have_canna" = "yes" && break | |
| 4366 done | |
| 4367 if test "$have_canna" = "yes"; then | |
| 4368 c_switch_site="$save_c_switch_site$canna_include_path" | |
| 4369 else | |
| 2651 | 4370 c_switch_site="$save_c_switch_site" |
| 4371 fi | |
| 4372 fi | |
| 4373 | |
| 3830 | 4374 test "$have_canna" = "yes" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],have_canna=no) } |
| 4375 test "$have_canna" = "yes" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],have_canna=no) } | |
| 4376 if test "$have_canna" = "yes"; then | |
| 2651 | 4377 AC_DEFINE(HAVE_CANNA) |
| 3830 | 4378 test -n "$canna_wchar_aware" && AC_DEFINE(CANNA_NEW_WCHAR_AWARE) |
| 2973 | 4379 if test "$with_modules" = "yes"; then |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
4380 XE_APPEND(modules/canna, MAKE_SUBDIR) |
| 2973 | 4381 XE_APPEND(modules/canna, INSTALL_ARCH_DEP_SUBDIR) |
|
5724
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
4382 else |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
4383 mkdir src |
|
ede80ef92a74
Make soft links in src for module source files, if built in to the executable.
Jerry James <james@xemacs.org>
parents:
5676
diff
changeset
|
4384 ${LN_S} "$srcdir/modules/canna/canna_api.c" "src/canna_api.c" |
| 2973 | 4385 fi |
| 4386 XE_PREPEND(-lcanna -lRKC, canna_libs) | |
| 3830 | 4387 elif test "$with_canna" != "no"; then |
| 4388 AC_MSG_WARN([Canna configuration failed. If you expected success, | |
| 4389 maybe you need --with-site-prefixes=/usr/local/canna?]) | |
| 2651 | 4390 fi |
| 2973 | 4391 AC_SUBST(canna_libs) |
| 2651 | 4392 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4393 else dnl "$with_mule" = "no" |
| 2651 | 4394 for feature in xim canna wnn; do |
| 4395 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 4396 AC_MSG_WARN([--with-${feature} ignored: Not valid without Mule support]) | |
| 4397 fi | |
| 4398 eval "with_${feature}=no" | |
| 4399 done | |
| 4400 fi dnl with_mule | |
| 4401 | |
| 4402 | |
| 4403 dnl At this point, we know whether we need the motif lib or not. | |
| 4404 if test "$need_motif" = "yes" ; then | |
| 4405 XE_PREPEND(-lXm, libs_x) | |
| 4406 dnl AIX needs the following library for use with Motif | |
| 4407 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)]) | |
| 4408 XE_COMPUTE_RUNPATH() | |
| 4409 fi | |
| 4410 | |
|
4834
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4411 dnl Check for UTF-8 path-conversion functions in Cygwin 1.7 and on |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4412 case "$opsys" in |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4413 *cygwin* ) AC_CHECK_FUNCS(cygwin_conv_path) |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4414 ;; |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4415 esac |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4416 |
| 2651 | 4417 dnl ---------------------------------------------------------------- |
| 4418 dnl Check for POSIX functions. | |
| 4419 dnl ---------------------------------------------------------------- | |
| 4420 | |
| 4421 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp fsync ftime ftruncate getaddrinfo gethostname getnameinfo getpagesize getrlimit gettimeofday getcwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setsid sigblock sighold sigprocmask snprintf strerror strlwr strupr symlink tzset ulimit umask usleep vlimit vsnprintf waitpid wcscmp wcslen) | |
| 4422 | |
| 4423 dnl getaddrinfo() is borked under hpux11 | |
| 4424 if test "$ac_cv_func_getaddrinfo" != "no" ; then | |
| 4425 case "$opsys" in | |
| 4426 hpux11 ) | |
| 4427 AC_MSG_WARN([Use of getaddrinfo is disabled for HP-UX 11.XX.]) | |
| 4428 ac_cv_func_getaddrinfo=no | |
| 4429 ;; | |
| 4430 esac | |
| 4431 fi | |
| 4432 | |
| 3092 | 4433 dnl check for vdb-related stuff |
| 4434 if test "$check_vdb_posix" = "yes" ; then | |
| 4435 dnl no mprotect, no vdb | |
| 4436 AC_CHECK_FUNC(mprotect,AC_DEFINE(HAVE_MPROTECT) have_vdb_mprotect=yes,) | |
| 4437 | |
| 4438 dnl sigaction needs either struct siginfo or siginfo_t | |
| 4439 AC_CHECK_FUNC(sigaction, AC_DEFINE(HAVE_SIGACTION) have_vdb_sigaction=yes, | |
| 4440 have_vdb_sigaction=no) | |
| 4441 AC_CHECK_MEMBER(struct siginfo.si_addr, | |
| 4442 AC_DEFINE(HAVE_STRUCT_SIGINFO_SI_ADDR) have_si_addr=yes,, | |
| 4443 [#include <signal.h>]) | |
| 4444 AC_CHECK_MEMBER(siginfo_t.si_addr, | |
| 4445 AC_DEFINE(HAVE_SIGINFO_T_SI_ADDR) have_si_addr=yes,, | |
| 4446 [#include <signal.h>]) | |
| 4447 if test "$have_si_addr" != "yes" ; then | |
| 4448 have_vdb_sigaction=no | |
| 4449 fi | |
| 4450 | |
| 4451 dnl signal needs struct sigcontext | |
| 4452 AC_CHECK_FUNC(signal, AC_DEFINE(HAVE_SIGNAL) have_vdb_signal=yes,) | |
| 4453 AC_CHECK_MEMBER(struct sigcontext.cr2, | |
| 4454 AC_DEFINE(HAVE_STRUCT_SIGCONTEXT_CR2) have_cr2=yes,, | |
| 4455 [#include <signal.h>]) | |
| 4456 | |
| 4457 if test "$have_cr2" != "yes" ; then | |
| 4458 have_vdb_signal=no | |
| 4459 fi | |
| 4460 | |
| 4461 if test "$have_vdb_mprotect" != "yes" ; then | |
| 4462 have_vdb_sigaction=no | |
| 4463 have_vdb_signal=no | |
| 4464 fi | |
| 4465 | |
| 4466 if test "$have_vdb_sigaction" != "yes" -a "$have_vdb_signal" != "yes" ; then | |
| 4467 have_vdb_posix=no | |
| 4468 have_vdb_fake=yes | |
| 3102 | 4469 XE_DIE("No working write-barrier implementation found for this system. |
| 4470 Please report this and provide information about your system.") | |
| 3092 | 4471 else |
| 4472 have_vdb_posix=yes | |
| 4473 have_vdb_fake=no | |
| 4474 fi | |
| 4475 fi | |
| 4476 | |
| 2651 | 4477 dnl ---------------------------------------------------------------- |
| 4478 dnl Check for Unixoid pty/process support. | |
| 4479 dnl ---------------------------------------------------------------- | |
| 4480 | |
| 4481 dnl There is no "standard" pty allocation method. Every system is different. | |
| 4482 dnl getpt() is the preferred pty allocation method on glibc systems. | |
| 4483 dnl _getpty() is the preferred pty allocation method on SGI systems. | |
| 4484 dnl grantpt(), unlockpt(), ptsname() are defined by Unix98. | |
| 4485 AC_CHECK_FUNCS(getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp) | |
| 4486 | |
| 4487 dnl openpty() is the preferred pty allocation method on BSD and Tru64 systems. | |
| 4488 dnl openpty() might be declared in: | |
| 4489 dnl - pty.h (Tru64 or Linux) | |
| 4490 dnl - libutil.h (FreeBSD) | |
| 4491 dnl - util.h (NetBSD) | |
| 4492 AC_CHECK_FUNC(openpty, have_openpty=yes, [ | |
| 4493 AC_CHECK_LIB(util, openpty, have_openpty=yes need_libutil=yes)]) | |
| 4494 if test "$have_openpty" = "yes"; then | |
| 4495 AC_DEFINE(HAVE_OPENPTY) | |
| 4496 AC_CHECK_HEADERS(libutil.h util.h, break) | |
| 4497 test "$need_libutil" = "yes" && XE_APPEND(-lutil, libs_system) | |
| 4498 fi | |
| 4499 | |
| 4500 dnl Check for system-specific pty header files | |
| 4501 dnl Often the TIOCSIG* symbols are hiding there. | |
| 4502 case "$opsys" in | |
| 4503 dnl HPUX pty.h #defines TRUE and FALSE, so just use ptyio.h there. | |
| 4504 hpux*) AC_CHECK_HEADERS(sys/ptyio.h) ;; | |
| 4505 *) AC_CHECK_HEADERS(pty.h) | |
| 4506 test "$ac_cv_header_pty_h" = "no" && AC_CHECK_HEADERS(sys/pty.h) | |
| 4507 ;; | |
| 4508 esac | |
| 4509 | |
| 4510 dnl Check for STREAM support functions. | |
| 4511 dnl Confusingly, "str" means both "string" and "SysV Streams". | |
| 4512 AC_CHECK_HEADERS(stropts.h) | |
| 4513 if test "$ac_cv_header_stropts_h" = "yes"; then | |
| 4514 AC_CHECK_FUNCS(isastream) | |
| 4515 AC_CHECK_HEADERS(strtio.h) dnl TIOCSIGNAL | |
| 4516 fi | |
| 4517 | |
|
5494
861f2601a38b
Sync s/ files with GNU 23.1.92, delete obsolete stuff, simplify other stuff
Ben Wing <ben@xemacs.org>
parents:
5016
diff
changeset
|
4518 dnl There is also AC_FUNC_GETLOADAVG; why don't we use it? |
| 2651 | 4519 dnl Check whether the system provides getloadavg(). |
| 4520 AC_CHECK_FUNCS(getloadavg) | |
| 4521 | |
| 4522 if test "$ac_cv_func_getloadavg" = "yes"; then | |
| 4523 dnl Solaris 8 declares getloadavg() in <sys/loadavg.h>. | |
| 4524 dnl glibc 2.2 declares getloadavg() in <stdlib.h>... | |
| 4525 dnl ...if we #define _GNU_SOURCE, which we do. | |
| 4526 AC_CHECK_HEADERS(sys/loadavg.h) | |
| 4527 else | |
| 4528 dnl We define our own getloadavg() using lower level functions. | |
| 4529 XE_ADD_OBJS(getloadavg.o) | |
| 4530 | |
|
5384
3889ef128488
Fix misspelled words, and some grammar, across the entire source tree.
Jerry James <james@xemacs.org>
parents:
5228
diff
changeset
|
4531 dnl Used by getloadavg() - does not require root privileges |
| 2651 | 4532 AC_CHECK_LIB(kstat, kstat_open) |
| 4533 AC_CHECK_HEADERS(kstat.h) | |
| 4534 | |
| 4535 dnl Another way to get the load average | |
| 4536 AC_CHECK_LIB(kvm, kvm_read) | |
| 4537 fi | |
| 4538 | |
| 4539 dnl If netdb.h does not declare h_errno, we must declare it by hand. | |
| 4540 AC_MSG_CHECKING(whether netdb declares h_errno) | |
| 3312 | 4541 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>], |
| 4542 [return h_errno;])], | |
| 2651 | 4543 [AC_MSG_RESULT(yes) |
| 4544 AC_DEFINE(HAVE_H_ERRNO)], | |
| 4545 [AC_MSG_RESULT(no)]) | |
| 4546 | |
| 4547 AC_MSG_CHECKING(for sigsetjmp) | |
| 3312 | 4548 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <setjmp.h>], |
| 4549 [sigjmp_buf bar; sigsetjmp (bar, 0);])], | |
| 2651 | 4550 [AC_MSG_RESULT(yes) |
| 4551 AC_DEFINE(HAVE_SIGSETJMP)], | |
| 4552 [AC_MSG_RESULT(no)]) | |
| 4553 | |
| 4554 AC_MSG_CHECKING(whether localtime caches TZ) | |
| 4555 AC_CACHE_VAL(emacs_cv_localtime_cache, | |
| 4556 [if test "$ac_cv_func_tzset" = "yes"; then | |
| 4557 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <time.h> | |
| 4558 #if STDC_HEADERS | |
| 4559 # include <stdlib.h> | |
| 4560 #endif | |
| 4561 extern char **environ; | |
| 4562 unset_TZ () | |
| 4563 { | |
| 4564 char **from, **to; | |
| 4565 for (to = from = environ; (*to = *from); from++) | |
| 4566 if (! (to[[0]][[0]] == 'T' && to[[0]][[1]] == 'Z' && to[[0]][[2]] == '=')) | |
| 4567 to++; | |
| 4568 } | |
| 4569 char TZ_GMT0[[]] = "TZ=GMT0"; | |
| 4570 char TZ_PST8[[]] = "TZ=PST8"; | |
| 4571 main() | |
| 4572 { | |
| 4573 time_t now = time ((time_t *) 0); | |
| 4574 int hour_GMT0, hour_unset; | |
| 4575 if (putenv (TZ_GMT0) != 0) | |
| 4576 exit (1); | |
| 4577 hour_GMT0 = localtime (&now)->tm_hour; | |
| 4578 unset_TZ (); | |
| 4579 hour_unset = localtime (&now)->tm_hour; | |
| 4580 if (putenv (TZ_PST8) != 0) | |
| 4581 exit (1); | |
| 4582 if (localtime (&now)->tm_hour == hour_GMT0) | |
| 4583 exit (1); | |
| 4584 unset_TZ (); | |
| 4585 if (localtime (&now)->tm_hour != hour_unset) | |
| 4586 exit (1); | |
| 4587 exit (0); | |
| 4588 }])], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes, | |
| 4589 [# If we have tzset, assume the worst when cross-compiling. | |
| 4590 emacs_cv_localtime_cache=yes]) | |
| 4591 else | |
| 4592 # If we lack tzset, report that localtime does not cache TZ, | |
| 4593 # since we can't invalidate the cache if we don't have tzset. | |
| 4594 emacs_cv_localtime_cache=no | |
| 4595 fi],[:])dnl | |
| 4596 AC_MSG_RESULT($emacs_cv_localtime_cache) | |
| 4597 if test $emacs_cv_localtime_cache = yes; then | |
| 4598 AC_DEFINE(LOCALTIME_CACHE) | |
| 4599 fi | |
| 4600 | |
| 4601 if test "$HAVE_TIMEVAL" = "yes"; then | |
| 4602 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments) | |
| 3312 | 4603 AC_LINK_IFELSE([AC_LANG_PROGRAM([ |
| 2651 | 4604 #ifdef TIME_WITH_SYS_TIME |
| 4605 #include <sys/time.h> | |
| 4606 #include <time.h> | |
| 4607 #else | |
| 4608 #ifdef HAVE_SYS_TIME_H | |
| 4609 #include <sys/time.h> | |
| 4610 #else | |
| 4611 #include <time.h> | |
| 4612 #endif | |
| 4613 #endif | |
| 4614 ], | |
| 4615 [ | |
| 4616 struct timeval time; | |
| 4617 gettimeofday (&time, 0); | |
| 3312 | 4618 ])], |
| 2651 | 4619 [AC_MSG_RESULT(two)], |
| 4620 [AC_MSG_RESULT(one) | |
| 4621 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)]) | |
| 4622 fi | |
| 4623 | |
| 4624 | |
| 4625 AC_C_INLINE | |
| 4626 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o) | |
| 4627 | |
| 4628 dnl check for the typeof extension | |
| 4629 AC_MSG_CHECKING(for typeof) | |
| 3312 | 4630 AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; __typeof__(i) j;])], |
| 4631 typeofname="__typeof__", | |
| 4632 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; typeof(i) j;])], | |
| 4633 typeofname="typeof", | |
| 2651 | 4634 typeofname=no)]) |
| 4635 AC_MSG_RESULT($typeofname) | |
| 4636 if test "$typeofname" != "no"; then | |
| 4637 AC_DEFINE_UNQUOTED(TYPEOF, $typeofname) | |
| 4638 fi | |
| 4639 | |
| 4640 dnl HP-UX has a working alloca in libPW. | |
| 4641 dnl case "${GCC}${opsys}" in hpux* ) | |
| 4642 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)]) | |
| 4643 dnl esac | |
| 4644 | |
| 4645 dnl AC_FUNC_ALLOCA doesn't know about DEC C's #pragma intrinsic(alloca) | |
| 4646 if test "$__DECC" != "yes"; then | |
| 4647 AC_FUNC_ALLOCA | |
| 4648 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA) | |
| 4649 fi | |
| 4650 | |
| 4651 AC_MSG_CHECKING(for working alloca in function calls) | |
| 4652 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4653 #if defined (__CYGWIN__) | |
| 4654 #include <alloca.h> | |
| 4655 #elif defined (__GNUC__) | |
| 4656 #define alloca __builtin_alloca | |
| 4657 #elif defined (__DECC) | |
| 4658 #include <alloca.h> | |
| 4659 #pragma intrinsic(alloca) | |
| 4660 #elif defined (HAVE_ALLOCA_H) | |
| 4661 #include <alloca.h> | |
| 4662 #elif defined (_AIX) | |
| 4663 #pragma alloca | |
| 4664 #elif ! defined (alloca) | |
| 4665 #ifdef C_ALLOCA | |
| 4666 #define alloca xemacs_c_alloca | |
| 4667 #else | |
| 4668 void *alloca (); | |
| 4669 #endif /* C_ALLOCA */ | |
| 4670 #endif /* !defined (alloca) */ | |
| 4671 | |
| 4672 void | |
| 4673 f1 (double a, void *ptr, int b) | |
| 4674 { | |
| 4675 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4676 if (ptr2[[0]] != 0xBF || ptr2[[1]] != 0xBF || ptr2[[3000]] != 0xBF) | |
| 4677 exit (1); | |
| 4678 if (a != 3.1415 || b != -5490) | |
| 4679 exit (1); | |
| 4680 } | |
| 4681 | |
| 4682 int | |
| 4683 f2 (short c, void *ptr, long e) | |
| 4684 { | |
| 4685 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4686 if (ptr2[[0]] != 0xFB || ptr2[[1]] != 0xFB || ptr2[[1000]] != 0xFB) | |
| 4687 exit (1); | |
| 4688 if (c != 665 || e != 776776776) | |
| 4689 exit (1); | |
| 4690 f1 (3.1415, memset (alloca (3001), 0xBF, 3001), -5490); | |
| 4691 return 42; | |
| 4692 } | |
| 4693 | |
| 4694 int | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4695 main (int argc, char **argv) |
| 2651 | 4696 { |
| 4697 if (f2 (665, memset (alloca (1001), 0xFB, 1001), 776776776) != 42) | |
| 4698 return 1; | |
| 4699 return 0; | |
| 4700 } | |
| 4701 ])], working_alloca_in_function_calls=yes, working_alloca_in_function_calls=no) | |
| 4702 AC_MSG_RESULT($working_alloca_in_function_calls) | |
| 4703 test "$working_alloca_in_function_calls" != "yes" && \ | |
| 4704 AC_DEFINE(BROKEN_ALLOCA_IN_FUNCTION_CALLS) | |
| 4705 | |
| 4706 AC_MSG_CHECKING([for working scanf]) | |
| 4707 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4708 int | |
| 4709 main (int argc, char **argv) | |
| 4710 { | |
| 4711 int ret, cp1, cp2, endcount; | |
| 4712 char *p = "0x7d 0x000E "; | |
| 4713 ret = sscanf (p, "%i %i%n", &cp1, &cp2, &endcount); | |
| 4714 /* endcount should be 13 but it's 11 in Cygwin newlib after 6/04; | |
| 4715 this breaks unicode.c */ | |
| 4716 return endcount != 13; | |
| 4717 } | |
| 4718 ])], working_scanf=yes, working_scanf=no) | |
| 4719 AC_MSG_RESULT($working_scanf) | |
| 4720 test "$working_scanf" != "yes" && \ | |
| 4721 AC_DEFINE(CYGWIN_SCANF_BUG) | |
| 4722 | |
| 4723 dnl Check whether strcoll exists and works correctly. (This does more | |
| 4724 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL. | |
| 4725 AC_FUNC_STRCOLL | |
| 4726 | |
| 4727 dnl If `getpgrp' takes no argument (the POSIX.1 version), define | |
| 4728 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a | |
| 4729 dnl process ID as an argument. | |
| 4730 AC_CHECK_FUNCS(getpgrp) | |
| 4731 AC_FUNC_GETPGRP | |
| 4732 | |
| 4733 dnl We used to call AC_FUNC_MMAP here | |
| 4734 dnl Instead we now use following, suggested by Neal Becker | |
| 4735 AC_MSG_CHECKING(for working mmap) | |
| 4736 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <stdio.h> | |
| 4737 #include <unistd.h> | |
| 4738 #include <fcntl.h> | |
| 4739 #include <sys/mman.h> | |
| 4740 | |
| 4741 #ifndef MAP_VARIABLE | |
| 4742 #define MAP_VARIABLE 0 | |
| 4743 #endif | |
| 4744 | |
| 4745 #ifndef MAP_FAILED | |
| 4746 #define MAP_FAILED -1 | |
| 4747 #endif | |
| 4748 | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4749 int main (int argc, char **argv) |
| 2651 | 4750 { |
| 4751 int fd = -1; | |
| 4752 caddr_t p; | |
| 4753 #ifndef MAP_ANONYMOUS | |
| 4754 fd = open ("/dev/zero", O_RDWR); | |
| 4755 if (fd < 0) | |
| 4756 return 1; | |
| 4757 #define MAP_ANONYMOUS 0 | |
| 4758 #endif | |
| 4759 if (mmap(0, 1024, PROT_READ | PROT_WRITE, | |
| 4760 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS, | |
| 4761 fd, 0) != (void *) MAP_FAILED) | |
| 4762 return 0; | |
| 4763 perror ("conftest: mmap failed"); | |
| 4764 return 1; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
4765 }])], have_mmap=yes, have_mmap=no) |
| 2651 | 4766 AC_MSG_RESULT($have_mmap) |
| 4767 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP) | |
| 4768 | |
| 4769 dnl By default we switch off rel-alloc on cygwin as it generally causes us grief | |
| 4770 case "$opsys" in cygwin*) | |
| 4771 test "$with_rel_alloc" = "default" && with_rel_alloc=no ;; | |
| 4772 esac | |
| 4773 dnl rel_alloc requires either GNU malloc or system malloc with mmap | |
| 4774 dnl We only turn rel_alloc on by default if mmap is available. | |
| 4775 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && with_rel_alloc=no | |
| 4776 if test "$with_rel_alloc $have_mmap" = "default yes"; then | |
| 4777 if test "$doug_lea_malloc" = "yes"; then | |
| 4778 dnl Check if malloc() calls mmap(), making rel_alloc pointless. | |
| 4779 AC_MSG_CHECKING(for M_MMAP_THRESHOLD) | |
| 3312 | 4780 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <malloc.h>],[ |
| 2651 | 4781 #ifndef M_MMAP_THRESHOLD |
| 4782 #error No M_MMAP_THRESHOLD :-( | |
| 4783 !@+$%^&*_)(_ - unlikely to compile... | |
| 4784 #endif | |
| 3312 | 4785 ])], [with_rel_alloc=no; AC_MSG_RESULT(yes);], |
| 4786 [with_rel_alloc=yes; AC_MSG_RESULT(no);]) | |
| 2651 | 4787 else |
| 4788 with_rel_alloc=yes | |
| 4789 fi | |
| 4790 fi | |
| 4791 test "$with_rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC) | |
| 4792 | |
| 4793 dnl Check for terminal I/O variants | |
| 4794 dnl TERMIOS systems may have termio.h, but not vice-versa, I think. | |
| 4795 AC_CHECK_HEADER(termios.h, | |
| 4796 AC_DEFINE(HAVE_TERMIOS) | |
| 4797 AC_DEFINE(SIGNALS_VIA_CHARACTERS) | |
| 4798 AC_DEFINE(NO_TERMIO), | |
| 4799 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])]) | |
| 4800 | |
| 4801 | |
| 4802 dnl Check for Internet sockets. | |
| 4803 AC_CHECK_FUNC(socket, | |
| 4804 [AC_CHECK_HEADER(netinet/in.h, | |
| 4805 [AC_CHECK_HEADER(arpa/inet.h, [ | |
| 4806 AC_DEFINE(HAVE_SOCKETS) | |
| 3312 | 4807 AC_MSG_CHECKING([for sun_len member in struct sockaddr_un]) |
| 4808 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4809 #include <sys/types.h> |
| 4810 #include <sys/socket.h> | |
| 4811 #include <sys/un.h> | |
| 4812 ], | |
| 3312 | 4813 [static struct sockaddr_un x; x.sun_len = 1;])], |
| 2651 | 4814 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)], |
| 4815 [AC_MSG_RESULT(no)]) | |
| 3312 | 4816 AC_MSG_CHECKING([for ip_mreq struct in netinet/in.h]) |
| 4817 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4818 #include <sys/types.h> |
| 4819 #include <netinet/in.h> | |
| 4820 ], | |
| 3312 | 4821 [static struct ip_mreq x;])], |
| 2651 | 4822 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)], |
| 4823 [AC_MSG_RESULT(no)])])])]) | |
| 4824 | |
| 4825 dnl Check for SYS V IPC. (Inferior to sockets.) | |
| 4826 AC_CHECK_FUNC(msgget, | |
| 4827 [AC_CHECK_HEADER(sys/ipc.h, | |
| 4828 [AC_CHECK_HEADER(sys/msg.h, | |
| 4829 [AC_DEFINE(HAVE_SYSVIPC)])])]) | |
| 4830 | |
| 4831 dnl Check for directory variants | |
| 4832 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)], | |
| 4833 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])]) | |
| 4834 | |
| 4835 dnl Check for nlist.h | |
| 4836 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), ) | |
| 4837 | |
| 4838 dnl Check for sound of various sorts. | |
| 3312 | 4839 AC_MSG_CHECKING([for sound support]) |
| 4840 AC_MSG_RESULT() | |
| 2651 | 4841 |
| 4842 dnl Autodetect native sound | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4843 test -n "$with_native_sound_lib" && with_sound_native=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4844 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4845 if test "$with_sound_native" != "no"; then |
| 2651 | 4846 dnl Maybe sound is already on include path... |
| 4847 if test -n "$with_native_sound_lib"; then | |
| 4848 AC_CHECK_HEADER(multimedia/audio_device.h, | |
| 4849 [sound_found=yes sound_cflags="" | |
| 4850 XE_ADD_OBJS(sunplay.o)]) | |
| 4851 fi | |
| 4852 | |
| 4853 dnl Autodetect Sun native sound from SUNWaudmo package | |
| 4854 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then | |
| 4855 if test -d "/usr/demo/SOUND/include/multimedia"; then | |
| 4856 sun_sound_cflags="-I/usr/demo/SOUND/include" | |
| 4857 elif test -d "/usr/demo/SOUND/multimedia"; then | |
| 4858 sun_sound_cflags="-I/usr/demo/SOUND" | |
| 4859 fi | |
| 4860 | |
| 4861 if test -n "$with_native_sound_lib"; then | |
| 4862 sun_sound_lib="$with_native_sound_lib" | |
| 4863 elif test -r "/usr/demo/SOUND/lib/libaudio.a"; then | |
| 4864 sun_sound_lib="/usr/demo/SOUND/lib/libaudio.a" | |
| 4865 elif test -r "/usr/demo/SOUND/libaudio.a"; then | |
| 4866 sun_sound_lib="/usr/demo/SOUND/libaudio.a" | |
| 4867 fi | |
| 4868 | |
| 4869 if test -n "$sun_sound_cflags" -a -n "$sun_sound_lib"; then | |
| 4870 with_native_sound_lib="$sun_sound_lib" | |
| 4871 sound_cflags="$sun_sound_cflags" | |
| 4872 sound_found=yes | |
| 4873 XE_ADD_OBJS(sunplay.o) | |
| 4874 fi | |
| 4875 fi | |
| 4876 | |
| 4877 dnl Check for SGI and HP native sound libs | |
| 4878 if test -z "$sound_found"; then | |
| 4879 case "$ac_cv_build" in | |
| 4880 *-sgi-* ) | |
| 4881 if test -z "$with_native_sound_lib"; then | |
| 4882 AC_CHECK_LIB(audio, ALopenport, with_native_sound_lib="-laudio") | |
| 4883 fi | |
| 4884 if test -n "$with_native_sound_lib"; then | |
| 4885 sound_found=yes sound_cflags="" | |
| 4886 XE_ADD_OBJS(sgiplay.o) | |
| 4887 fi ;; | |
| 4888 hppa*-hp-hpux* ) | |
| 4889 if test -z "$with_native_sound_lib"; then | |
| 4890 AC_CHECK_LIB(Alib, AOpenAudio, with_native_sound_lib="-lAlib") | |
| 4891 fi | |
| 4892 if test -n "$with_native_sound_lib"; then | |
| 4893 sound_found=yes | |
| 4894 XE_ADD_OBJS(hpplay.o) | |
| 4895 if test "$GCC" = "yes" # Kludge city | |
| 4896 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples" | |
| 4897 else sound_cflags="+e -I/usr/audio/examples" | |
| 4898 fi | |
| 4899 fi ;; | |
| 4900 esac | |
| 4901 fi | |
| 4902 | |
| 3060 | 4903 dnl Win32 uses native sound |
| 2651 | 4904 if test -z "$sound_found"; then |
| 3060 | 4905 case "$opsys" in cygwin* | mingw* ) |
| 2651 | 4906 sound_found=yes |
| 4907 with_native_sound_lib= | |
| 4908 XE_ADD_OBJS(ntplay.o) | |
| 3060 | 4909 ;; |
| 4910 esac | |
| 2651 | 4911 fi |
| 4912 | |
| 4913 dnl Check for Linux/BSD native sound (also on recent Cygwins) | |
| 4914 if test -z "$sound_found"; then | |
| 4915 for dir in "machine" "sys" "linux"; do | |
| 4916 AC_CHECK_HEADER([${dir}/soundcard.h], [ | |
| 4917 sound_found=yes | |
| 2663 | 4918 case "${ac_cv_build}" in |
| 2651 | 4919 *netbsd* ) |
| 4920 # #### this is probably not the right way to do this | |
| 4921 # we should port to native NetBSD stuff | |
| 2663 | 4922 |
| 4923 dnl Aidan says: We have other things to be doing. If some | |
| 4924 dnl energetic NetBSD partisan volunteers, then yeah, cool, | |
| 4925 dnl but as it is, this works, and is unlikely to stop | |
| 4926 dnl working any time soon. | |
| 4927 | |
| 2651 | 4928 AC_CHECK_LIB(ossaudio, _oss_ioctl, |
| 2663 | 4929 [with_native_sound_lib=-lossaudio |
| 2651 | 4930 AC_MSG_WARN([Using NetBSD-deprecated -lossaudio])], |
| 4931 [sound_found=no]) | |
| 4932 ;; | |
| 4933 dnl Aidan sez: OpenBSD as well can use Linux's sound API, and needs | |
| 4934 dnl the same library. Add here! | |
| 4935 esac | |
| 4936 break]) | |
| 4937 done | |
| 4938 | |
| 4939 if test "$sound_found" = "yes"; then | |
| 4940 need_miscplay=yes | |
| 4941 XE_ADD_OBJS(linuxplay.o) | |
| 4942 AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, ["${dir}/soundcard.h"]) | |
| 4943 fi | |
| 4944 fi | |
| 4945 | |
| 4946 if test "$sound_found" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4947 with_sound_native=yes |
| 2651 | 4948 else |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4949 if test "$with_sound_native" = "yes" ; then |
| 2651 | 4950 AC_MSG_WARN([No native libraries found. Disabling native sound support.]) |
| 4951 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4952 with_sound_native=no |
| 2651 | 4953 fi |
| 4954 fi | |
| 4955 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4956 if test "$with_sound_native" = "yes"; then |
| 2651 | 4957 AC_DEFINE(HAVE_NATIVE_SOUND) |
| 4958 test -n "$with_native_sound_lib" && XE_PREPEND($with_native_sound_lib, LIBS) | |
| 4959 fi | |
| 4960 | |
| 3308 | 4961 dnl ALSA sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4962 if test "$with_sound_alsa" != "no"; then |
| 3309 | 4963 AC_CHECK_HEADER([alsa/input.h], [ |
| 3308 | 4964 AC_CHECK_LIB(asound, snd_pcm_open, have_alsa_sound=yes)]) |
| 4965 if test "$have_alsa_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4966 with_sound_alsa=yes |
| 3308 | 4967 AC_DEFINE(HAVE_ALSA_SOUND) |
| 4968 XE_ADD_OBJS(alsaplay.o) | |
| 4969 XE_PREPEND(-lasound, LIBS) | |
| 4970 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4971 test "$with_sound_alsa" = "yes" && \ |
| 3308 | 4972 XE_DIE("Required ALSA sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4973 with_sound_alsa=no |
| 3308 | 4974 fi |
| 4975 fi | |
| 4976 | |
| 2651 | 4977 dnl NAS Sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4978 if test "$with_sound_nas" != "no"; then |
| 2651 | 4979 AC_CHECK_HEADER(audio/audiolib.h, [ |
| 4980 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)]) | |
| 4981 if test "$have_nas_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4982 with_sound_nas=yes |
| 2651 | 4983 AC_DEFINE(HAVE_NAS_SOUND) |
| 4984 XE_ADD_OBJS(nas.o) | |
| 4985 XE_PREPEND(-laudio, libs_x) | |
| 4986 dnl If the nas library does not contain the error jump point, | |
| 4987 dnl then we force safer behavior. | |
| 4988 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)]) | |
| 4989 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4990 test "$with_sound_nas" = "yes" && \ |
| 2651 | 4991 XE_DIE("Required NAS sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4992 with_sound_nas=no |
| 2651 | 4993 fi |
| 4994 fi | |
| 4995 | |
| 4996 dnl ESD Sound support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4997 if test "$with_sound_esd" != "no"; then |
| 2651 | 4998 AC_CHECK_PROG(have_esd_config, esd-config, yes, no) |
| 4999 if test "$have_esd_config" = "yes"; then | |
| 5000 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS" | |
| 5001 XE_APPEND(`esd-config --cflags`, c_switch_site) | |
| 5002 XE_PREPEND(`esd-config --libs`, LIBS) | |
| 5003 AC_CHECK_FUNC(esd_play_stream, | |
| 5004 have_esd_sound=yes, | |
| 5005 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS") | |
| 5006 fi | |
| 5007 | |
| 5008 if test "$have_esd_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5009 with_sound_esd=yes |
| 2651 | 5010 need_miscplay=yes |
| 5011 XE_ADD_OBJS(esd.o) | |
| 5012 AC_DEFINE(HAVE_ESD_SOUND) | |
| 5013 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5014 test "$with_sound_esd" = "yes" && \ |
| 2651 | 5015 XE_DIE("Required ESD sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5016 with_sound_esd=no |
| 2651 | 5017 fi |
| 5018 fi | |
| 5019 | |
| 5020 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o) | |
| 5021 | |
| 5022 dnl --------------------- | |
| 5023 dnl TTY-dependent options | |
| 5024 dnl --------------------- | |
| 5025 | |
| 5026 test -z "$with_tty" && with_tty=yes | |
| 5027 | |
| 5028 if test "$with_tty" = "yes" ; then | |
| 3312 | 5029 AC_MSG_CHECKING([for TTY-related features]) |
| 5030 AC_MSG_RESULT() | |
| 2651 | 5031 AC_DEFINE(HAVE_TTY) |
| 5032 | |
| 5033 dnl Autodetect ncurses. | |
| 5034 if test -z "$with_ncurses"; then | |
| 5035 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no) | |
| 5036 fi | |
| 5037 if test "$with_ncurses" = "yes"; then | |
| 5038 AC_DEFINE(HAVE_NCURSES) | |
| 5039 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 5040 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h) | |
| 5041 XE_ADD_OBJS(terminfo.o) | |
| 5042 XE_PREPEND(-lncurses, LIBS) | |
| 5043 | |
| 5044 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then | |
| 5045 dnl Try again, and check for the bogus ncurses/ include bug. | |
| 5046 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of | |
| 5047 dnl <ncurses/unctrl.h>) | |
| 5048 save_c_switch_site="$c_switch_site" | |
| 5049 c_switch_site="$c_switch_site -I/usr/include/ncurses" | |
| 5050 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 5051 if test "$ac_cv_header_ncurses_curses_h" = "yes" | |
| 5052 then AC_MSG_WARN([Your system has the bogus ncurses include bug.]) | |
| 5053 else c_switch_site="$save_c_switch_site" | |
| 5054 fi | |
| 5055 fi | |
| 5056 else dnl "$with_ncurses" = "no" | |
| 5057 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap | |
| 5058 if test "$have_terminfo" = "yes"; then | |
| 5059 XE_ADD_OBJS(terminfo.o) | |
| 5060 if test -n "$libs_termcap"; then | |
| 5061 XE_PREPEND($libs_termcap, LIBS) | |
| 5062 else | |
| 5063 for lib in curses termlib termcap; do | |
| 5064 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break) | |
| 5065 done | |
| 5066 fi | |
| 5067 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no" | |
| 5068 XE_ADD_OBJS(tparam.o) | |
| 5069 dnl The HP-UX curses library seems to have a badly broken version of select(2) | |
| 5070 dnl that makes "poll: interrupted system call" messages to appear and | |
| 5071 dnl Emacs subprocesses to hang (e.g. TeX compilation w/ AUCTeX) */ | |
| 5072 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac | |
| 5073 if test -n "$libs_termcap"; then | |
| 5074 XE_PREPEND($libs_termcap, LIBS) | |
| 5075 else | |
| 5076 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS), | |
| 5077 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS), | |
| 5078 XE_ADD_OBJS(termcap.o))) | |
| 5079 fi | |
| 5080 fi | |
| 5081 fi | |
| 5082 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}") | |
| 5083 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}") | |
| 5084 | |
| 5085 dnl General Purpose Mouse (libgpm) support | |
| 5086 if test "$with_gpm" != "no"; then | |
| 5087 AC_CHECK_HEADER(gpm.h, [ | |
| 5088 AC_CHECK_LIB(gpm, Gpm_Open, have_gpm=yes)]) | |
| 5089 if test "$have_gpm" = "yes"; then | |
| 5090 with_gpm=yes | |
| 5091 AC_DEFINE(HAVE_GPM) | |
| 5092 XE_PREPEND(-lgpm, LIBS) | |
| 5093 elif test "$with_gpm" = "yes"; then | |
| 5094 XE_DIE(["GPM requested, but gpm.h or libgpm seems to be missing."]) | |
| 5095 else | |
| 5096 with_gpm=no | |
| 5097 fi | |
| 5098 fi | |
| 5099 | |
| 5100 else dnl "$with_tty" = "no" | |
| 5101 for feature in ncurses gpm; do | |
| 5102 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 5103 AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support]) | |
| 5104 fi | |
| 5105 eval "with_${feature}=no" | |
| 5106 done | |
| 5107 fi dnl with_tty | |
| 5108 | |
| 5109 dnl Database support | |
| 5110 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support. | |
| 5111 dnl On FreeBSD, both DB and DBM are part of libc. | |
| 5112 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm. | |
| 5113 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5114 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 3312 | 5115 != "no no no" && AC_MSG_CHECKING([for database support]) && \ |
| 5116 AC_MSG_RESULT() | |
| 2651 | 5117 |
| 5118 dnl Check for ndbm.h, required for either kind of DBM support. | |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5119 dnl #### Should we check for gdbm.h, too? (Seen on MacPorts.) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5120 if test "$with_database_gdbm $with_database_dbm" != "no no"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5121 ndbm_h_file="" |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5122 AC_CHECK_HEADERS([ndbm.h gdbm/ndbm.h],[ndbm_h_file=$ac_header; break;],[],[]) |
|
4762
53f27fcd3cd9
Make configure --with-database={dbm|gdbm} work again.
Mike Alexander <mta@umich.edu>
parents:
4759
diff
changeset
|
5123 if test "x$ndbm_h_file" = "x"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5124 test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5125 "$with_database_dbm" = "yes" && \ |
| 2651 | 5126 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5127 with_database_gdbm=no with_database_dbm=no] |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5128 fi |
| 2651 | 5129 fi |
| 5130 | |
| 5131 dnl Check for DBM support in libgdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5132 if test "$with_database_gdbm" != "no"; then |
| 2651 | 5133 AC_CHECK_LIB(gdbm, dbm_open, [ |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5134 with_database_gdbm=yes with_database_dbm=no libdbm=-lgdbm], [ |
|
4401
01970033faa6
Configure fixes from Hans de Graaff, as used in Gentoo.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4350
diff
changeset
|
5135 AC_CHECK_LIB(gdbm_compat, dbm_open, [ |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5136 with_database_gdbm=yes with_database_dbm=no libdbm="-lgdbm_compat -lgdbm"], [ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5137 if test "$with_database_gdbm" = "yes"; then |
| 2651 | 5138 XE_DIE("Required GNU DBM support cannot be provided.") |
| 5139 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5140 with_database_gdbm=no], -lgdbm) |
|
4401
01970033faa6
Configure fixes from Hans de Graaff, as used in Gentoo.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4350
diff
changeset
|
5141 ]) |
| 2651 | 5142 fi |
| 5143 | |
| 5144 dnl Check for DBM support in libc and libdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5145 if test "$with_database_dbm" != "no"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5146 AC_CHECK_FUNC(dbm_open, [with_database_dbm=yes libdbm=], [ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5147 AC_CHECK_LIB(dbm, dbm_open, [with_database_dbm=yes libdbm=-ldbm], [ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5148 test "$with_database_dbm" = "yes" && \ |
| 2651 | 5149 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5150 with_database_dbm=no])]) |
| 2651 | 5151 fi |
| 5152 | |
| 5153 dnl Tell make about the DBM support we detected. | |
| 5154 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5155 if test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5156 "$with_database_dbm" = "yes"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5157 AC_DEFINE_UNQUOTED(NDBM_H_FILE,"$ndbm_h_file") |
| 2651 | 5158 AC_DEFINE(HAVE_DBM) |
|
4991
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5159 dnl gdbm's ndbm.h has old-style prototypes with missing arguments. |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5160 dnl These just don't cut it for c++. So if we're using c++, then |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5161 dnl test whether we can make a dbm call, using dbm_close(DBM *). |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5162 if test "$XEMACS_CC_GPP" = "yes"; then |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5163 AC_MSG_RESULT() |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5164 AC_LANG_PUSH(C++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5165 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include "$ndbm_h_file"], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5166 [dbm_close((DBM *) 0);])], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5167 [AC_MSG_CHECKING(whether ndbm.h is compatible with g++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5168 AC_MSG_RESULT(yes) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5169 AC_DEFINE(TRUST_NDBM_H_PROTOTYPES)], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5170 [AC_MSG_CHECKING(whether ndbm.h is compatible with g++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5171 AC_MSG_RESULT(no)]) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5172 AC_LANG_POP() |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5173 else |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5174 AC_DEFINE(TRUST_NDBM_H_PROTOTYPES) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5175 fi |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5176 $as_unset ndbm_h_file |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5177 fi |
| 2651 | 5178 |
| 3739 | 5179 dnl Check for u_int*_t typedefs. |
| 5180 AC_CHECK_TYPES([u_int8_t, u_int16_t, u_int32_t]) | |
| 5181 | |
| 2651 | 5182 dnl Check for Berkeley DB. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5183 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5184 AC_MSG_CHECKING(for Berkeley db.h) |
| 5185 for header in "db/db.h" "db.h"; do | |
| 3312 | 5186 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 5187 #include <stdlib.h> |
| 5188 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) | |
| 5189 #ifdef HAVE_INTTYPES_H | |
| 5190 #define __BIT_TYPES_DEFINED__ | |
| 5191 #include <inttypes.h> | |
| 3739 | 5192 #if !HAVE_U_INT8_T |
| 2651 | 5193 typedef uint8_t u_int8_t; |
| 3739 | 5194 #endif |
| 5195 #if !HAVE_U_INT16_T | |
| 2651 | 5196 typedef uint16_t u_int16_t; |
| 3739 | 5197 #endif |
| 5198 #if !HAVE_U_INT32_T | |
| 2651 | 5199 typedef uint32_t u_int32_t; |
| 3739 | 5200 #endif |
| 2651 | 5201 #ifdef WE_DONT_NEED_QUADS |
| 3739 | 5202 #if !HAVE_U_INT64_T |
| 2651 | 5203 typedef uint64_t u_int64_t; |
| 5204 #endif | |
| 5205 #endif | |
| 5206 #endif | |
| 3739 | 5207 #endif |
| 2651 | 5208 #include <$header> |
| 3312 | 5209 ])], db_h_file="$header"; break) |
| 2651 | 5210 done |
| 5211 if test -z "$db_h_file" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5212 then AC_MSG_RESULT(no); with_database_berkdb=no |
| 2651 | 5213 else AC_MSG_RESULT($db_h_file) |
| 5214 fi | |
| 5215 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5216 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5217 AC_MSG_CHECKING(for Berkeley DB version) |
| 5218 AC_EGREP_CPP(yes, | |
| 5219 [#include <$db_h_file> | |
| 5220 #if DB_VERSION_MAJOR > 1 | |
| 5221 yes | |
| 5222 #endif | |
| 5223 ], [AC_EGREP_CPP(yes, | |
| 5224 [#include <$db_h_file> | |
| 5225 #if DB_VERSION_MAJOR > 2 | |
| 5226 yes | |
| 5227 #endif | |
| 5228 ], [AC_EGREP_CPP(yes, | |
| 5229 [#include <$db_h_file> | |
| 5230 #if DB_VERSION_MAJOR > 3 | |
| 5231 yes | |
| 5232 #endif | |
| 5233 ], [AC_MSG_RESULT(4); dbfunc=db_create; dbver=4],[ | |
| 5234 AC_MSG_RESULT(3); dbfunc=db_create; dbver=3])],[ | |
| 5235 AC_MSG_RESULT(2); dbfunc=db_open; dbver=2])],[ | |
| 5236 AC_MSG_RESULT(1); dbfunc=dbopen; dbver=1]) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5237 AC_CHECK_FUNC($dbfunc, with_database_berkdb=yes need_libdb=no, [ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5238 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)]) |
| 2651 | 5239 fi |
| 5240 | |
| 5241 dnl Berk db 4.1 decorates public functions with version information | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5242 if test "$with_database_berkdb" = "yes" -a "$dbver" = "4"; then |
| 2651 | 5243 rm -f $tempcname |
| 5244 echo "#include <$db_h_file>" > $tempcname | |
| 5245 echo "configure___ dbfunc=db_create" >> $tempcname | |
| 5246 define(TAB, [ ])dnl | |
| 5247 eval `$CPP -Isrc $tempcname \ | |
| 5248 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 5249 rm -f $tempcname | |
| 5250 AC_MSG_WARN("db_create is really $dbfunc") | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5251 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes) |
| 2651 | 5252 fi |
| 5253 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5254 if test "$with_database_berkdb" = "yes"; then |
| 2651 | 5255 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file") |
| 5256 AC_DEFINE(HAVE_BERKELEY_DB) | |
| 5257 test "$need_libdb" = "yes" && XE_PREPEND(-ldb, LIBS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5258 else with_database_berkdb=no |
| 2651 | 5259 fi |
| 5260 fi | |
| 5261 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5262 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 2651 | 5263 != "no no no"; then |
| 5264 AC_DEFINE(HAVE_DATABASE) | |
| 5265 fi | |
| 5266 | |
| 5267 dnl Socks support | |
| 5268 if test "$with_socks" = "yes"; then | |
| 5269 AC_CHECK_LIB(socks, SOCKSinit) | |
| 5270 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS) | |
| 5271 fi | |
| 5272 | |
| 5273 dnl Usage tracking (undocumented and likely unused option) | |
| 5274 if test "$usage_tracking" = "yes"; then | |
| 5275 AC_DEFINE(USAGE_TRACKING) | |
| 5276 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS) | |
| 5277 fi | |
| 5278 | |
| 5279 dnl Enhanced number support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5280 if test "$with_bignum" = "gmp"; then |
| 2651 | 5281 AC_CHECK_HEADER(gmp.h, [ |
| 5282 AC_CHECK_LIB(gmp, __gmpz_init, have_mpz_init=yes)]) | |
| 5283 if test "$have_mpz_init" = "yes"; then | |
| 5284 AC_DEFINE(WITH_NUMBER_TYPES) | |
| 5285 AC_DEFINE(WITH_GMP) | |
| 5286 XE_PREPEND(-lgmp, LIBS) | |
| 5287 else | |
| 5288 XE_DIE("Required GMP numeric support cannot be provided.") | |
| 5289 fi | |
|
5739
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5290 elif test "$with_bignum" = "mpir"; then |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5291 AC_CHECK_HEADER(mpir.h, [ |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5292 AC_CHECK_LIB(mpir, __gmpz_init, have_mpz_init=yes)]) |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5293 if test "$have_mpz_init" = "yes"; then |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5294 AC_DEFINE(WITH_NUMBER_TYPES) |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5295 AC_DEFINE(WITH_MPIR) |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5296 XE_PREPEND(-lmpir, LIBS) |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5297 else |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5298 XE_DIE("Required MPIR numeric support cannot be provided.") |
|
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5299 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5300 elif test "$with_bignum" = "mp"; then |
| 2651 | 5301 for library in "" "-lcrypto"; do |
| 5302 AC_CHECK_HEADER(mp.h, [ | |
| 5303 AC_CHECK_LIB(mp, mp_mfree, have_mp_mfree=yes; break, [ | |
| 5304 AC_CHECK_LIB(mp, mfree, have_mfree=yes; break, , $library)], | |
| 5305 $library)]) | |
| 5306 done | |
| 5307 if test "$have_mp_mfree" = "yes"; then | |
| 5308 AC_DEFINE(MP_PREFIX) | |
| 5309 XE_APPEND(-lmp, LIBS) | |
| 5310 if test "$library" != ""; then | |
| 5311 XE_APPEND($library, LIBS) | |
| 5312 fi | |
| 5313 AC_CHECK_FUNC(mp_move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5314 elif test "$have_mfree" = "yes"; then | |
| 5315 XE_APPEND(-lmp, LIBS) | |
| 5316 if test "$library" != ""; then | |
| 5317 XE_APPEND($library, LIBS) | |
| 5318 fi | |
| 5319 AC_CHECK_FUNC(move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5320 else | |
| 5321 XE_DIE("Required MP numeric support cannot be provided.") | |
| 5322 fi | |
|
5736
3192994c49ca
Convert C (un)signed long long values to bignums properly.
Jerry James <james@xemacs.org>
parents:
5727
diff
changeset
|
5323 AC_CHECK_FUNC(mp_set_memory_functions, |
|
3192994c49ca
Convert C (un)signed long long values to bignums properly.
Jerry James <james@xemacs.org>
parents:
5727
diff
changeset
|
5324 [AC_DEFINE(HAVE_MP_SET_MEMORY_FUNCTIONS)], |
|
3192994c49ca
Convert C (un)signed long long values to bignums properly.
Jerry James <james@xemacs.org>
parents:
5727
diff
changeset
|
5325 [AC_CHECK_FUNC(__gmp_set_memory_functions, |
|
3192994c49ca
Convert C (un)signed long long values to bignums properly.
Jerry James <james@xemacs.org>
parents:
5727
diff
changeset
|
5326 [AC_DEFINE(HAVE_MP_SET_MEMORY_FUNCTIONS)])]) |
| 2651 | 5327 AC_DEFINE(WITH_NUMBER_TYPES) |
| 5328 AC_DEFINE(WITH_MP) | |
| 5329 fi | |
| 5330 | |
| 5331 dnl Unfortunately, just because we can link doesn't mean we can run. | |
| 5332 dnl One of the above link tests may have succeeded but caused resulting | |
| 5333 dnl executables to fail to run. Also any tests using AC_RUN_IFELSE will | |
| 5334 dnl have reported incorrect results. | |
|
4537
7ca6d57ce12d
Clarify syntax in configure.ac following Vladimir Ivanovic's change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4536
diff
changeset
|
5335 AC_RUN_IFELSE([AC_LANG_SOURCE([int main(int c,char **v){return 0;}])],[:],[ |
| 2651 | 5336 echo "" |
| 5337 echo "*** PANIC *** The C compiler can no longer build working executables." | |
| 5338 echo "*** PANIC *** Please examine the tail of config.log for runtime errors." | |
| 5339 echo "*** PANIC *** The most likely reason for this problem is that configure" | |
| 5340 echo "*** PANIC *** links with shared libraries, but those libraries cannot be" | |
| 5341 echo "*** PANIC *** found at run time." | |
| 5342 echo "*** PANIC ***" | |
| 5343 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig." | |
| 5344 echo "*** PANIC *** On other systems, try telling configure where to find the" | |
| 5345 echo "*** PANIC *** shared libraries using the --with-site-runtime-libraries option" | |
| 5346 echo "*** PANIC ***" | |
| 5347 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify" | |
| 5348 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed" | |
| 5349 echo "*** PANIC *** on your system. Don't do that." | |
| 5350 exit 1]) | |
| 5351 | |
| 5352 dnl Process support | |
| 5353 if test "$win32_processes" != "yes"; then | |
| 5354 AC_DEFINE(HAVE_UNIX_PROCESSES) | |
| 5355 fi | |
| 5356 | |
| 5357 dnl -------------------------------- | |
| 5358 dnl Compute SUBST-itutable variables | |
| 5359 dnl -------------------------------- | |
| 5360 | |
| 5361 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM) | |
| 5362 dnl Use XE_SPACE instead of plain assignment statements to remove extraneous blanks | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5363 if test "$with_modules" = "yes"; then |
| 2651 | 5364 ld_libs_module= |
| 5365 else | |
| 2973 | 5366 XE_SPACE(ld_libs_module, $ldap_libs $postgresql_libs $canna_libs) |
| 2651 | 5367 fi |
| 5368 | |
| 5369 XE_SPACE(CFLAGS, $CFLAGS) | |
| 5370 XE_SPACE(extra_objs, $extra_objs) | |
| 5371 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system) | |
| 5372 XE_SPACE(c_switch_window_system, $c_switch_x_site $c_switch_gtk $X_CFLAGS) | |
| 5373 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system) | |
| 5374 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run) | |
| 5375 XE_SPACE(ld_switch_window_system, $ld_switch_x_site) | |
| 5376 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system) | |
| 5377 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard) | |
| 5378 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS) | |
| 5379 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general $ld_libs_module) | |
| 5380 | |
| 5381 dnl For no-module builds, make the src dir last | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5382 if test "$with_modules" = "no"; then |
| 2651 | 5383 XE_APPEND(src, MAKE_SUBDIR) |
| 5384 fi | |
| 5385 | |
| 5386 dnl Compute lists of Makefiles and subdirs | |
| 5387 AC_SUBST(SRC_SUBDIR_DEPS) | |
|
4939
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5388 internal_makefile_list="Makefile.in src/.gdbinit.in" |
| 2651 | 5389 SUBDIR_MAKEFILES='' |
| 5390 test -d lock || mkdir lock | |
| 5391 for dir in $MAKE_SUBDIR; do | |
| 5392 case "$dir" in */* ) dnl Implement mkdir -p | |
| 5393 ( for d in `echo $dir | sed 's:/: :g'` ; do | |
| 5394 test -d "$d" || mkdir "$d"; cd "$d" | |
| 5395 done ) ;; | |
| 5396 * ) test -d "$dir" || mkdir "$dir" ;; | |
| 5397 esac | |
| 5398 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile) | |
| 5399 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in) | |
| 5400 done | |
| 5401 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR) | |
| 5402 AC_SUBST(MAKE_SUBDIR) | |
| 5403 AC_SUBST(SUBDIR_MAKEFILES) | |
| 5404 | |
| 5405 dnl Make s&m symlinks in the src directory, for config.h. | |
| 5406 for dir in src/s src/m; do | |
| 5407 if test ! -d "$dir" ; then | |
| 5408 echo Making symbolic link to "$srcdir/$dir" | |
| 5409 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5410 fi | |
| 5411 done | |
| 5412 | |
| 5413 dnl Also make modules/common link if needed for the module Makefiles. | |
|
5725
1af0602ff9a2
Fix the module build by completing removal of need_modules_common, forgotten
Jerry James <james@xemacs.org>
parents:
5724
diff
changeset
|
5414 if test "$with_modules" = "yes"; then |
| 2651 | 5415 for dir in modules/common; do |
| 5416 if test ! -d "$dir" ; then | |
| 5417 echo Making symbolic link to "$srcdir/$dir" | |
| 5418 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5419 fi | |
| 5420 done | |
| 5421 fi | |
| 5422 | |
| 5423 if test "$verbose" = "yes"; then | |
| 5424 echo "" | |
| 5425 PRINT_VAR(extra_objs | |
| 5426 c_switch_general c_switch_window_system c_switch_all | |
| 5427 ld_switch_general ld_switch_window_system ld_switch_all | |
| 5428 ld_libs_general ld_libs_window_system ld_libs_all) | |
| 5429 echo "" | |
| 5430 fi | |
| 5431 | |
| 5432 dnl ---------------------------------------------- | |
| 5433 dnl Create some auxiliary files for developers. | |
| 5434 dnl ---------------------------------------------- | |
| 5435 | |
| 3418 | 5436 dnl Unlike TAGS, debugger init files depend on config.h. |
| 5437 dnl Regenerate them locally on every configure. | |
|
4939
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5438 dnl .gdbinit is now handled like xemacs.def or other src files, and |
|
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5439 dnl its source is in src/.gdbinit.in.in. |
| 2651 | 5440 |
| 5441 dnl Create a useful TAGS file | |
| 5442 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then | |
| 5443 test "$verbose" = "yes" && echo "creating TAGS" | |
| 5444 echo " | |
| 5445 $srcdir/TAGS,include" > "TAGS" | |
| 5446 fi | |
| 5447 | |
| 5448 dnl Create top level .sbinit for Sun compilers | |
| 5449 if test "$__SUNPRO_C" = "yes"; then | |
| 5450 test "$verbose" = "yes" && echo "creating .sbinit" | |
| 5451 ( echo "# For use with Sun WorkShop's Source browser." | |
| 5452 echo "# See sbquery(1) and sbinit(4) for more information" | |
| 5453 for dir in $MAKE_SUBDIR; do echo "import $dir"; done | |
| 5454 ) > .sbinit | |
| 5455 fi | |
| 5456 | |
| 5457 dnl There are no more compile tests; remove the core they created. | |
| 5458 rm -f core | |
| 5459 | |
| 5460 dnl ---------------------------------------------- | |
| 5461 dnl Substitute into Makefile, config.h and paths.h | |
| 5462 dnl ---------------------------------------------- | |
| 5463 | |
| 5464 dnl what sort of things to edit into Makefile, config.h and paths.h | |
| 5465 dnl configuration here uncanonicalized to avoid exceeding size limits. | |
| 5466 | |
| 5467 AC_SUBST(PROGNAME) | |
| 5468 AC_SUBST(version) | |
| 3972 | 5469 AC_SUBST(verbose_version) |
| 2651 | 5470 AC_SUBST(inststaticdir) |
| 5471 AC_SUBST(instvardir) | |
| 5472 AC_SUBST(srcdir) | |
| 5473 AC_SUBST(bindir) | |
| 4118 | 5474 AC_SUBST(datarootdir) |
| 2651 | 5475 AC_SUBST(datadir) |
| 5476 AC_SUBST(statedir) | |
| 5477 AC_SUBST(libdir) | |
| 5478 AC_SUBST(mandir) | |
| 5479 AC_SUBST(extra_includes) | |
| 5480 | |
| 5481 AC_SUBST(prefix) | |
| 5482 AC_SUBST(PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5483 XE_EXPAND_VARIABLE(prefix,PREFIX) |
|
4661
24224362882c
Expand @PREFIX@ in paths.h.
Mike Sperber <sperber@deinprogramm.de>
parents:
4660
diff
changeset
|
5484 AC_SUBST(PREFIX) |
| 2651 | 5485 |
| 5486 AC_SUBST(exec_prefix) | |
| 5487 AC_SUBST(EXEC_PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5488 XE_EXPAND_VARIABLE(exec_prefix,EXEC_PREFIX) |
| 2651 | 5489 AC_SUBST(EXEC_PREFIX) |
| 5490 | |
| 5491 AC_SUBST(infodir) | |
| 5492 AC_SUBST(INFODIR_USER_DEFINED) | |
| 3729 | 5493 XE_EXPAND_VARIABLE(infodir,INFODIR) |
| 2651 | 5494 AC_SUBST(INFODIR) |
| 5495 | |
| 5496 AC_SUBST(infopath,$with_infopath) | |
| 5497 AC_SUBST(INFOPATH_USER_DEFINED) | |
| 3729 | 5498 XE_EXPAND_VARIABLE(with_info_path,INFOPATH) |
|
4455
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
5499 AC_SUBST(INFOPATH) |
| 2651 | 5500 |
| 3179 | 5501 test -n "$with_user_packages" && with_early_packages=$with_user_packages |
| 5502 AC_SUBST(early_packages,$with_early_packages) | |
| 5503 AC_SUBST(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5504 XE_EXPAND_VARIABLE(with_early_packages,EARLY_PACKAGE_DIRECTORIES) |
| 3179 | 5505 AC_SUBST(EARLY_PACKAGE_DIRECTORIES) |
| 5506 | |
| 5507 test -n "$with_system_packages" && with_late_packages=$with_system_packages | |
| 5508 AC_SUBST(late_packages,$with_late_packages) | |
| 5509 AC_SUBST(LATE_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5510 XE_EXPAND_VARIABLE(with_late_packages,LATE_PACKAGE_DIRECTORIES) |
| 3179 | 5511 AC_SUBST(LATE_PACKAGE_DIRECTORIES) |
| 5512 | |
| 5513 test -n "$with_legacy_packages" && with_last_packages=$with_legacy_packages | |
| 5514 AC_SUBST(last_packages,$with_last_packages) | |
| 5515 AC_SUBST(LAST_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5516 XE_EXPAND_VARIABLE(with_last_packages,LAST_PACKAGE_DIRECTORIES) |
| 3179 | 5517 AC_SUBST(LAST_PACKAGE_DIRECTORIES) |
| 2651 | 5518 |
| 5519 AC_SUBST(package_path,$with_package_path) | |
| 5520 AC_SUBST(PACKAGE_PATH_USER_DEFINED) | |
| 3729 | 5521 XE_EXPAND_VARIABLE(with_package_path,PACKAGE_PATH) |
| 2651 | 5522 AC_SUBST(PACKAGE_PATH) |
| 5523 | |
| 5524 AC_SUBST(lispdir, $with_lispdir) | |
| 5525 AC_SUBST(LISPDIR_USER_DEFINED) | |
| 3729 | 5526 XE_EXPAND_VARIABLE(with_lispdir,LISPDIR) |
| 2651 | 5527 AC_SUBST(LISPDIR) |
| 5528 | |
| 5529 AC_SUBST(moduledir,$with_moduledir) | |
| 5530 AC_SUBST(MODULEDIR_USER_DEFINED) | |
| 3729 | 5531 XE_EXPAND_VARIABLE(with_moduledir,MODULEDIR) |
| 2651 | 5532 AC_SUBST(MODULEDIR) |
| 5533 | |
| 5534 AC_SUBST(sitelispdir,$with_sitelispdir) | |
| 5535 AC_SUBST(SITELISPDIR_USER_DEFINED) | |
| 3729 | 5536 XE_EXPAND_VARIABLE(sitelispdir,SITELISPDIR) |
| 2651 | 5537 AC_SUBST(SITELISPDIR) |
| 5538 | |
| 5539 AC_SUBST(sitemoduledir) | |
| 5540 AC_SUBST(SITEMODULEDIR_USER_DEFINED) | |
| 3729 | 5541 XE_EXPAND_VARIABLE(sitemoduledir,SITEMODULEDIR) |
| 2651 | 5542 AC_SUBST(SITEMODULEDIR) |
| 5543 | |
| 5544 AC_SUBST(etcdir,$with_etcdir) | |
| 5545 AC_SUBST(ETCDIR_USER_DEFINED) | |
| 3729 | 5546 XE_EXPAND_VARIABLE(with_etcdir,ETCDIR) |
| 2651 | 5547 AC_SUBST(ETCDIR) |
| 5548 | |
| 5549 AC_SUBST(archlibdir,$with_archlibdir) | |
| 5550 AC_SUBST(ARCHLIBDIR_USER_DEFINED) | |
| 5551 ARCHLIBDIR=$with_archlibdir | |
| 3729 | 5552 XE_EXPAND_VARIABLE(with_archlibdir,ARCHLIBDIR) |
| 2651 | 5553 AC_SUBST(ARCHLIBDIR) |
| 5554 | |
| 5555 AC_SUBST(docdir,$with_docdir) | |
| 5556 AC_SUBST(DOCDIR_USER_DEFINED) | |
| 3729 | 5557 XE_EXPAND_VARIABLE(with_docdir,DOCDIR) |
| 2651 | 5558 AC_SUBST(DOCDIR) |
| 5559 | |
| 5560 AC_SUBST(docdir) | |
| 5561 AC_SUBST(bitmapdir) | |
| 5562 AC_SUBST(extra_objs) | |
| 5563 | |
| 5564 dnl The following flags combine all the information from: | |
| 5565 dnl - command line options (user always gets priority) | |
| 5566 dnl - user environment variables | |
| 5567 dnl - determined by configure | |
| 5568 dnl - the s&m header files (required for ellcc) | |
| 5569 AC_SUBST(machfile) | |
| 5570 AC_SUBST(opsysfile) | |
| 5571 AC_SUBST(c_switch_general) | |
| 5572 AC_SUBST(c_switch_window_system) | |
| 5573 AC_SUBST(c_switch_all) | |
| 5574 AC_SUBST(ld_switch_general) | |
| 5575 AC_SUBST(ld_switch_window_system) | |
| 5576 AC_SUBST(ld_switch_all) | |
| 5577 AC_SUBST(ld_libs_general) | |
| 5578 AC_SUBST(ld_libs_window_system) | |
| 5579 AC_SUBST(ld_libs_all) | |
| 5580 AC_SUBST(CFLAGS) | |
| 5581 AC_SUBST(CPPFLAGS) | |
| 5582 AC_SUBST(LDFLAGS) | |
|
5744
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
5583 AC_SUBST(MAKEINFO) |
|
9c17f7be0b92
Require makeinfo 4.12 or later to build the info files. See xemacs-beta
Jerry James <james@xemacs.org>
parents:
5739
diff
changeset
|
5584 RECURSIVE_MAKE_ARGS="\$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)' MAKEINFO='\$(MAKEINFO)'" |
| 2651 | 5585 AC_SUBST(RECURSIVE_MAKE_ARGS) |
| 5586 | |
| 5587 AC_SUBST(native_sound_lib,$with_native_sound_lib) | |
| 5588 AC_SUBST(sound_cflags) | |
| 5589 AC_SUBST(RANLIB) | |
| 5590 | |
| 5591 AC_SUBST(XEMACS_CC) | |
| 5592 AC_SUBST(XE_CFLAGS) | |
| 5593 | |
| 5594 dnl The default is yes | |
| 5595 if test "$with_prefix" = "yes"; then | |
| 5596 AC_DEFINE(PREFIX_USER_DEFINED) | |
| 5597 fi | |
| 5598 | |
| 5599 dnl The default is no | |
| 5600 if test "$with_site_lisp" = "no"; then | |
| 5601 AC_DEFINE(INHIBIT_SITE_LISP) | |
| 5602 fi | |
| 5603 dnl The default is yes | |
| 5604 if test "$with_site_modules" = "no"; then | |
| 5605 AC_DEFINE(INHIBIT_SITE_MODULES) | |
| 5606 fi | |
| 5607 | |
| 5608 XE_SPACE(ac_configure_args, $ac_configure_args) | |
| 3765 | 5609 dnl Put back the leading space to work around problems with |
| 5610 dnl 'config.status --recheck' under autoconf 2.60 and 2.61. | |
| 5611 ac_configure_args=" $ac_configure_args" | |
| 2651 | 5612 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$ac_cv_build") |
| 5613 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args") | |
| 5614 | |
| 5615 dnl Following are deprecated | |
| 5616 | |
| 5617 null_string="" | |
| 5618 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string) | |
| 5619 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string) | |
| 5620 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string) | |
| 5621 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string) | |
| 5622 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string) | |
| 5623 | |
| 5624 dnl Note: as a general rule, *only* define things here that are not | |
| 5625 dnl autodetected. For things that are autodetected, define them | |
| 5626 dnl at the point where the autodetection occurs or would occur, | |
| 5627 dnl so that the user gets immediate feedback on the results of the | |
| 5628 dnl autodetection. | |
| 5629 | |
|
4735
80d74fed5399
Remove "old" GNU malloc in src/malloc.c, and all references to it. Drop the
Jerry James <james@xemacs.org>
parents:
4708
diff
changeset
|
5630 if test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC) |
| 2651 | 5631 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC) |
| 5632 AC_DEFINE(USE_SYSTEM_MALLOC) | |
| 5633 fi | |
| 4932 | 5634 test "$GCC" = "yes" && AC_DEFINE(USE_GCC) |
| 5635 test "$XEMACS_CC_GPP" = "yes" && AC_DEFINE(USE_GPLUSPLUS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5636 test "$with_external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET) |
| 4932 | 5637 test "$with_kkcc" = "yes" && AC_DEFINE(USE_KKCC) |
| 5638 test "$with_newgc" = "yes" && AC_DEFINE(NEW_GC) | |
| 5639 test "$have_vdb_posix" = "yes" && AC_DEFINE(VDB_POSIX) | |
| 5640 test "$have_vdb_fake" = "yes" && AC_DEFINE(VDB_FAKE) | |
| 5641 test "$with_quick_build" = "yes" && AC_DEFINE(QUICK_BUILD) | |
| 5642 test "$with_purify" = "yes" && AC_DEFINE(PURIFY) | |
| 5643 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY) | |
| 5644 test "$with_valgrind" = "yes" && AC_DEFINE(USE_VALGRIND) | |
| 5645 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP) | |
| 5646 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS) | |
| 5647 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD) | |
| 5648 test "$with_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE) | |
| 5649 test "$with_pdump" = "yes" && AC_DEFINE(PDUMP) | |
| 5650 test "$with_dump_in_exec" = "yes" && AC_DEFINE(DUMP_IN_EXEC) | |
| 5651 test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE) | |
| 2651 | 5652 |
| 5653 | |
| 5654 | |
| 5655 dnl ------------------------------------------------------------------------- | |
| 5656 dnl ------------------------------- | |
| 5657 dnl Report on what we decided to do | |
| 5658 dnl ------------------------------- | |
| 5659 | |
| 5660 dnl #### We should tag this as the _build_ environment. | |
| 5661 dnl Before doing that, though, must check if tools care about line 1. | |
| 5662 | |
|
5765
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5663 if test ! -z ${emacs_beta_version} ; then |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5664 if test -z "${emacs_is_beta}" ; then |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5665 xemacs_betaname=".${emacs_beta_version}" |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5666 else |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5667 xemacs_betaname="-b${emacs_beta_version}" |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5668 fi |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5669 else |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5670 xemacs_betaname="" |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5671 fi |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5672 |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5673 echo "" |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5674 : > Installation |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5675 |
|
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5676 dnl Start stdout redirection to '| tee -a Installation' |
| 2651 | 5677 ( |
| 5678 dnl /etc/osversion is on SONY NEWS-OS | |
| 5679 if test -f /etc/osversion; then dnl SONY NEWS-OS | |
| 5680 echo "osversion: `cat /etc/osversion`" | |
| 5681 else | |
| 5682 echo "uname -a: `uname -a`" | |
| 5683 fi | |
| 5684 echo "" | |
| 5685 echo "$progname $ac_configure_args" | |
|
5765
e88d026f3917
Include uname and configure arguments in stdout.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5761
diff
changeset
|
5686 |
| 2651 | 5687 echo " |
| 5688 | |
| 2938 | 5689 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" $xemacs_extra_name configured for \`$ac_cv_build'." |
| 2651 | 5690 |
| 5691 echo " | |
| 5692 Compilation Environment and Installation Defaults:" | |
| 5693 echo " Source code location: $srcdir" | |
| 5694 echo " Installation prefix: $prefix" | |
| 5695 if test -n "$with_site_includes"; then | |
| 5696 echo " Additional header files: $with_site_includes" | |
| 5697 fi | |
| 5698 if test -n "$with_site_libraries"; then | |
| 5699 echo " Additional libraries: $with_site_libraries" | |
| 5700 fi | |
| 5701 if test -n "$with_site_prefixes"; then | |
| 5702 echo " Additional prefixes: $with_site_prefixes" | |
| 5703 fi | |
| 5704 if test -n "$runpath"; then | |
| 5705 echo " Runtime library search path: $runpath" | |
| 5706 fi | |
| 5707 | |
| 5708 if test -n "$opsysfile" | |
| 5709 then echo " Operating system description file: \`$opsysfile'" | |
| 5710 else echo " Not using any operating system description file" | |
| 5711 fi | |
| 5712 if test -n "$machfile" | |
| 5713 then echo " Machine description file: \`$machfile'" | |
| 5714 else echo " Not using any machine description file" | |
| 5715 fi | |
| 5716 | |
| 5717 echo " Compiler version: $compiler_version" | |
| 5718 if test -n "$gcc_compiler_specs"; then | |
| 5719 echo " - GCC specs file: $gcc_compiler_specs" | |
| 5720 fi | |
| 5721 echo " - Compiler command: $XEMACS_CC $XE_CFLAGS" | |
| 5722 if test "$CC" != "$XEMACS_CC"; then | |
| 5723 echo " Compiler version for lib-src: (detection code unimplemented)" | |
| 5724 echo " - Compiler command for lib-src: $CC $CFLAGS" | |
| 5725 if test "$xemacs_cc_cc_mismatch" = "yes"; then | |
| 5726 echo " WARNING: CC and XEMACS_CC mismatched; check CFLAGS carefully." | |
| 5727 fi | |
| 5728 fi | |
| 5729 echo " libc version: $libc_version" | |
| 5730 echo " Relocating allocator for buffers: $with_rel_alloc" | |
| 5731 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}" | |
| 5732 case "$ld_switch_site" in | |
| 5733 *nocombreloc*) echo " Linking with \`-z nocombreloc'. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5734 - Consider configuring with --with-pdump." ;; |
| 2651 | 5735 esac |
| 5736 | |
|
5676
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5737 define(COLON_TO_SPACE_WARN, |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5738 [case "$[$1]" in *:* [)] dnl |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5739 case "$opsys" in *cygwin* [)] |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5740 echo " WARNING: Paths containing spaces will be misinterpreted." ;; |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5741 esac |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5742 [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5743 |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5744 echo " |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5745 Package Search (a 'root' contains '{xemacs,mule,site}-packages'):" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5746 |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5747 if test -n "$with_early_packages"; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5748 COLON_TO_SPACE_WARN(with_early_packages) |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5749 echo " User package roots: $with_early_packages" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5750 else |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5751 echo " User package roots: ~/.xemacs" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5752 fi |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5753 |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5754 dnl Unlike the others, with_late_packages gets a non-null default. |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5755 XE_EXPAND_VARIABLE(with_late_packages,with_late_packages_expanded) |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5756 COLON_TO_SPACE_WARN(with_late_packages_expanded) |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5757 echo " System package roots: $with_late_packages_expanded" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5758 for path in $with_late_packages_expanded; do |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5759 if test ! -d $path; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5760 echo " WARNING: $path was specified, but doesn't exist." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5761 echo " WARNING: XEmacs functionality will be noticably limited until" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5762 echo " WARNING: some packages are installed." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5763 elif test ! -d "$path/xemacs-packages" \ |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5764 -a ! -d "$path/mule-packages" \ |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5765 -a ! -d "$path/site-packages"; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5766 echo " WARNING: No packages found in $path." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5767 echo " WARNING: XEmacs functionality will be noticably limited until" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5768 echo " WARNING: some packages are installed." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5769 fi |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5770 done |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5771 dnl #### Shouldn't need this. |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5772 if test -z "$with_late_packages"; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5773 echo " XEmacs BUG: with_late_packages is unset. Please report this!" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5774 fi |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5775 |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5776 if test -n "$with_last_packages"; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5777 COLON_TO_SPACE_WARN(with_last_packages) |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5778 echo " Legacy package roots: $with_last_packages" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5779 for path in $with_last_packages; do |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5780 if test ! -d $path; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5781 echo " WARNING: $path was specified, but doesn't exist." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5782 echo " WARNING: If you don't need this setting, it is recommended" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5783 echo " WARNING: that you not use it." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5784 elif test ! -d "$path/xemacs-packages" \ |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5785 -a ! -d "$path/mule-packages" \ |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5786 -a ! -d "$path/site-packages"; then |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5787 echo " WARNING: No packages found in $path." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5788 echo " WARNING: If you don't need this setting, it is recommended" |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5789 echo " WARNING: that you not use it." |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5790 fi |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5791 done |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5792 fi |
|
dede3f658f8e
Sanity check package roots in configure.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
5669
diff
changeset
|
5793 |
| 2651 | 5794 echo " |
| 5795 Window System:" | |
| 5796 if test "$with_msw" = "yes"; then | |
| 5797 echo " Compiling in support for the Microsoft window system." | |
| 5798 fi | |
| 5799 if test "$with_x11" = "yes"; then | |
| 5800 echo " Compiling in support for the X window system:" | |
| 5801 echo " - X Windows headers location: $x_includes" | |
| 5802 echo " - X Windows libraries location: $x_libraries" | |
| 5803 if test "$with_xauth" != yes; then | |
| 5804 echo " - Xau (X authority) not available." | |
| 5805 fi | |
| 5806 if test "$with_wmcommand" != no; then | |
| 5807 echo " - Handling WM_COMMAND properly." | |
| 5808 fi | |
| 3354 | 5809 if test "$with_fontconfig" = "yes"; then |
| 5810 echo " - Using fontconfig to manage fonts." | |
| 5811 fi | |
| 3166 | 5812 if test "$with_xft_emacs" = "yes"; then |
| 3094 | 5813 echo " - Compiling in support for Xft antialiased fonts (EXPERIMENTAL)." |
| 5814 fi | |
| 2651 | 5815 fi |
| 3019 | 5816 if test "$need_motif" = "yes" ; then |
| 5817 echo " Compiling in support for Motif." | |
| 5818 if test "$have_lesstif" = "yes"; then | |
| 5819 echo " - Using LessTif implementation." | |
| 5820 fi | |
| 5821 echo " *WARNING* Many versions of Motif are buggy, requiring workarounds." | |
| 5822 echo " You are likely to experience slow redisplay." | |
| 5823 echo " You may need to install vendor patches to Motif." | |
| 5824 echo " See PROBLEMS for more information." | |
| 5825 fi | |
| 2651 | 5826 if test "$need_athena" = "yes"; then |
| 5827 echo " Compiling in support for the Athena widget set:" | |
| 5828 echo " - Athena headers location: $athena_h_path" | |
| 5829 echo " - Athena library to link: $athena_lib" | |
| 5830 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5831 case "$with_menubars" in |
| 2651 | 5832 gtk ) echo " Using GTK menubars." ;; |
| 5833 lucid ) echo " Using Lucid menubars." ;; | |
| 5834 motif ) echo " Using Motif menubars." | |
| 5835 echo " *WARNING* The Motif menubar implementation is currently buggy." | |
| 5836 echo " We recommend using the Lucid menubar instead." | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5837 echo " Re-run configure with --with-menubars='lucid'." ;; |
| 2651 | 5838 msw ) echo " Using MS-Windows menubars." ;; |
| 5839 esac | |
| 3094 | 5840 if test "$with_xft_menubars" = "yes"; then |
| 5841 echo " - Using Xft to render antialiased fonts in menubars." | |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5842 echo " WARNING: This Xft feature will be replaced with a face." |
| 3094 | 5843 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5844 case "$with_scrollbars" in |
| 2651 | 5845 gtk ) echo " Using GTK scrollbars." ;; |
| 5846 lucid ) echo " Using Lucid scrollbars." ;; | |
| 5847 motif ) echo " Using Motif scrollbars." ;; | |
| 5848 athena ) echo " Using Athena scrollbars." ;; | |
| 5849 msw ) echo " Using MS-Windows scrollbars." ;; | |
| 5850 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5851 case "$with_dialogs" in |
| 2651 | 5852 gtk ) echo " Using GTK dialog boxes." ;; |
| 5853 motif ) echo " Using Motif dialog boxes." | |
| 5854 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then | |
| 5855 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher." | |
| 5856 echo " We recommend using the Athena dialog boxes instead." | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5857 echo " Install libXaw and re-run configure with --with-dialogs='athena'." |
| 2651 | 5858 echo " Read the PROBLEMS file for more information." |
| 5859 fi; fi ;; | |
| 5860 athena ) echo " Using Athena dialog boxes." ;; | |
| 5861 msw ) echo " Using MS-Windows dialog boxes." ;; | |
| 5862 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5863 case "$with_widgets" in |
| 2651 | 5864 gtk ) echo " Using GTK native widgets." ;; |
| 5865 motif ) echo " Using Motif native widgets." ;; | |
| 5866 athena ) echo " Using Athena native widgets." ;; | |
| 5867 msw ) echo " Using MS-Windows native widgets." ;; | |
| 5868 esac | |
| 3094 | 5869 if test "$with_xft_tabs" = "yes"; then |
| 5870 echo " - Using Xft to render antialiased fonts in tab controls." | |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5871 echo " WARNING: This Xft feature will be replaced with a face." |
| 3094 | 5872 fi |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
5873 if test "$with_xft_gauges" = "yes"; then |
| 3094 | 5874 echo " - Using Xft to render antialiased fonts in progress bars." |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5875 echo " WARNING: This Xft feature will be replaced with a face." |
|
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5876 echo " WARNING: This Xft feature not yet implemented; setting ignored." |
| 3094 | 5877 fi |
| 2651 | 5878 if test "$with_dragndrop" = yes; then |
| 5879 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)." | |
| 5880 echo " - Drag'n'Drop prototype: $dragndrop_proto." | |
| 5881 fi | |
| 5882 | |
| 5883 echo " | |
| 5884 TTY:" | |
| 5885 test "$with_ncurses" = yes && echo " Compiling in support for ncurses." | |
| 5886 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)." | |
| 5887 | |
| 5888 echo " | |
| 5889 Images:" | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
5890 test "$with_gif" = yes && echo " Compiling in support for GIF images." |
| 2651 | 5891 if test "$with_xpm" = yes; then |
| 5892 echo " Compiling in support for XPM images." | |
| 5893 elif test "$with_x11" = yes; then | |
| 5894 echo " WARNING: -----------------------------------------------------------" | |
| 5895 echo " WARNING: Compiling without XPM image support." | |
| 5896 if test "$xpm_problem" != ""; then | |
| 5897 echo " Reason: $xpm_problem" | |
| 5898 fi | |
| 5899 echo " WARNING: You should strongly consider installing XPM." | |
| 5900 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal." | |
| 5901 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5902 echo " WARNING: -----------------------------------------------------------" | |
| 5903 fi | |
| 5904 if test "$with_png" = yes; then | |
| 5905 echo " Compiling in support for PNG images." | |
| 5906 elif test "$window_system" != "none"; then | |
| 5907 echo " WARNING: -----------------------------------------------------------" | |
| 5908 echo " WARNING: Compiling without PNG image support." | |
| 5909 if test "$png_problem" != ""; then | |
| 5910 echo " Reason: $png_problem" | |
| 5911 fi | |
| 5912 echo " WARNING: You should strongly consider installing the PNG libraries." | |
| 5913 echo " WARNING: Otherwise certain images and glyphs may not display." | |
| 5914 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5915 echo " WARNING: -----------------------------------------------------------" | |
| 5916 fi | |
| 5917 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images." | |
| 5918 test "$with_tiff" = yes && echo " Compiling in support for TIFF images." | |
| 5919 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers." | |
| 5920 | |
| 5921 echo " | |
| 5922 Sound:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5923 test "$with_sound_native" = yes && echo " Compiling in support for sound (native)." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5924 test "$with_sound_alsa" = yes && echo " Compiling in support for ALSA (Advanced Linux Sound Architecture)." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5925 test "$with_sound_nas" = yes && echo " Compiling in support for NAS (network audio system)." |
| 2651 | 5926 test "$old_nas" = yes && echo " - NAS library lacks error trapping; will play synchronously." |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5927 test "$with_sound_esd" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)." |
| 2651 | 5928 |
| 5929 echo " | |
| 5930 Databases:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5931 test "$with_database_berkdb" = yes && echo " Compiling in support for Berkeley database." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5932 test "$with_database_dbm" = yes && echo " Compiling in support for DBM." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5933 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM." |
| 2651 | 5934 test "$with_ldap" = yes && echo " Compiling in support for LDAP." |
| 5935 if test "$with_postgresql" = yes; then | |
| 5936 echo " Compiling in support for PostgreSQL." | |
| 5937 echo " - Using PostgreSQL header file: $libpq_fe_h_file" | |
| 5938 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings." | |
| 5939 fi | |
| 5940 | |
| 5941 echo " | |
| 5942 Internationalization:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5943 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)." |
| 2651 | 5944 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)." |
| 5945 test "$with_xim" = motif && echo " - Using Motif to provide XIM support." | |
| 5946 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support." | |
| 5947 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar." | |
| 3830 | 5948 test "$have_canna" = yes && echo " Compiling in support for Canna on Mule." |
| 2651 | 5949 if test "$with_wnn" = yes; then |
| 5950 echo " Compiling in support for the WNN input method on Mule." | |
| 5951 test "$with_wnn6" = yes && echo " - Using WNN version 6." | |
| 5952 fi | |
| 5953 | |
| 5954 echo " | |
| 5955 Mail:" | |
| 5956 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval." | |
| 5957 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication." | |
| 5958 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access." | |
| 5959 test -n "$with_mail_locking" && echo " Compiling in support for \"$with_mail_locking\" mail spool file locking method." | |
| 5960 | |
| 5961 echo " | |
| 5962 Other Features:" | |
| 5963 test "$with_ipv6_cname" = no && echo " Inhibiting IPv6 canonicalization at startup." | |
| 5964 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk." | |
| 5965 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop." | |
| 5966 test "$with_socks" = yes && echo " Compiling in support for SOCKS." | |
| 5967 test "$with_dnet" = yes && echo " Compiling in support for DNET." | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5968 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5969 test "$with_bignum" = "gmp" && echo " Compiling in support for more number types using the GNU MP library." |
|
5739
a2912073be85
Support bignums with MPIR. Add documentation on the bignum, ratio,
Jerry James <james@xemacs.org>
parents:
5736
diff
changeset
|
5970 test "$with_bignum" = "mpir" && echo " Compiling in support for more number types using the MPIR library." |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5971 test "$with_bignum" = "mp" && echo " Compiling in support for more number types using the BSD MP library." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5972 if test "$with_union_type" = yes ; then |
| 2651 | 5973 echo " Using the union type for Lisp_Objects." |
| 5974 echo " WARNING: ---------------------------------------------------------" | |
| 5975 echo " WARNING: This tends to trigger compiler bugs, especially when" | |
| 5976 echo " WARNING: combined with MULE and ERROR_CHECKING. Crashes have" | |
| 5977 echo " WARNING: been seen with various versions of GCC (up to about 2.95)," | |
| 5978 echo " WARNING: and recently with Visual C++ as well (mid-2003)." | |
| 5979 echo " WARNING: More recent versions may be safer, or not." | |
| 5980 echo " WARNING: ---------------------------------------------------------" | |
| 5981 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5982 if test "$with_kkcc" = yes ; then |
| 3263 | 5983 echo " Using the new GC mark algorithms (KKCC)." |
| 2790 | 5984 echo " WARNING: ---------------------------------------------------------" |
| 5985 echo " WARNING: The new algorithms are experimental. They are enabled by" | |
| 5986 echo " WARNING: default for this release. Use \`--disable-kkcc' to" | |
| 5987 echo " WARNING: turn it off." | |
| 5988 echo " WARNING: ---------------------------------------------------------" | |
| 5989 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5990 test "$with_newgc" = yes && echo " Using the new incremental garbage collector and the new allocator." |
| 3092 | 5991 if test "$have_vdb_posix" = yes ; then |
| 5992 if test "$have_vdb_sigaction" = yes ; then | |
| 5993 echo " Using POSIX sigaction() to install fault handler." | |
| 5994 else | |
| 5995 echo " Using POSIX signal() to install vdb fault handler." | |
| 5996 fi | |
| 5997 fi | |
| 5998 if test "$have_vdb_win32" = yes ; then | |
| 5999 echo " Using special WIN32 vdb fault handler." | |
| 6000 fi | |
| 6001 if test "$have_vdb_mach" = yes ; then | |
| 6002 echo " Using mach exception mechanism as vdb fault handler." | |
| 6003 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6004 if test "$have_vdb_fake" = yes && test "$with_vdb" == fake; then |
| 3092 | 6005 echo " Virtual dirty bit write barrier manually disabled." |
| 6006 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6007 test "$with_pdump" = yes && echo " Using the new portable dumper." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6008 test "$with_dump_in_exec" = yes && echo " Dumping into executable." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6009 test "$with_debug" = yes && echo " Compiling in support for extra debugging code." |
| 2651 | 6010 test "$usage_tracking" = yes && echo " Compiling in support for active usage tracking (Sun internal)." |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6011 if test "$with_error_checking_extents $with_error_checking_types $with_error_checking_text $with_error_checking_gc $with_error_checking_malloc $with_error_checking_glyphs $with_error_checking_byte_code $with_error_checking_display $with_error_checking_structures" \ |
| 2651 | 6012 != "no no no no no no no no no"; then |
| 6013 echo " Compiling in support for runtime error checking." | |
| 6014 echo " WARNING: ---------------------------------------------------------" | |
| 6015 echo " WARNING: XEmacs will run noticeably more slowly as a result." | |
| 6016 echo " WARNING: Error checking is on by default for XEmacs beta releases." | |
| 6017 echo " WARNING: ---------------------------------------------------------" | |
| 6018 fi | |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
6019 test "$with_valgrind" = yes && echo " Compiling in support for memory debugging with Valgrind." |
| 2651 | 6020 echo "" |
| 6021 ) | tee -a Installation | |
| 6022 dnl echo "The above configure report is appended to \"Installation\" file." | |
| 6023 echo "" | |
| 6024 | |
| 6025 dnl ----------------------------------- | |
| 6026 dnl Now generate config.h and Makefiles | |
| 6027 dnl ----------------------------------- | |
| 6028 AC_CONFIG_HEADER(src/config.h lwlib/config.h) | |
| 6029 | |
| 6030 dnl This has to be called in order for this variable to get into config.status | |
| 6031 AC_SUBST(internal_makefile_list) | |
| 6032 # Remove any trailing slashes in these variables. | |
| 6033 test -n "$prefix" && | |
| 6034 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 6035 test -n "$exec_prefix" && | |
| 6036 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 6037 | |
| 6038 dnl Build Makefile.in's from Makefile.in.in's | |
| 6039 dnl except ./Makefile from $srcdir/Makefile.in | |
| 6040 dnl src/Makefile.in will have src/depend appended to it; | |
| 6041 dnl module Makefiles will have the common text in | |
| 6042 dnl modules/common/Makefile.common appended. | |
| 6043 | |
| 3481 | 6044 dnl this actually should be conditional on having perl (ie, effectively |
| 6045 dnl unconditional on sane systems) | |
| 6046 if test -r $srcdir/src/depend; then :; | |
| 6047 else | |
| 6048 echo "creating $srcdir/src/depend" | |
| 6049 perl $srcdir/src/make-src-depend > $srcdir/src/depend | |
| 6050 fi | |
| 6051 | |
| 2651 | 6052 for file in $internal_makefile_list; do |
| 6053 case $file in | |
| 6054 src/Makefile.in ) file="src/Makefile.in:src/Makefile.in.in:src/depend" ;; | |
| 6055 modules/* ) file="${file}:${file}.in:modules/common/Makefile.common" ;; | |
| 6056 esac | |
| 6057 AC_CONFIG_FILES($file) | |
| 6058 done | |
| 6059 AC_CONFIG_FILES(src/paths.h src/xemacs.def.in lib-src/config.values) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
6060 test "$with_modules" = "yes" && AC_CONFIG_FILES(lib-src/ellcc.h) |
| 2651 | 6061 |
| 6062 | |
| 6063 dnl Normally []'s are used for quoting but this will cause problems | |
| 6064 dnl since we use brackets in sed. When not inside of a macro definition, | |
| 6065 dnl two brackets become one, but inside of a macro definition you need | |
| 6066 dnl more, or something -- I don't understand, but Martin probably does. | |
| 6067 dnl We put the brackets back later. | |
| 6068 dnl [ben] | |
| 3418 | 6069 dnl To insert comments that will remain in the generated file, we use the |
| 6070 dnl imake XCOMM convention. Lines beginning with "XCOMM " exactly (no | |
| 6071 dnl leading whitespace, one trailing ASCII space, case sensitive) will be | |
| 6072 dnl transformed to shell/make/gdb comments in the generated file. | |
| 6073 dnl [sjt] | |
| 2651 | 6074 |
| 6075 dnl MAKE_JUNK_C(filename): | |
| 6076 dnl Copy a .in file to junk.c in preparation for passing through the | |
| 6077 dnl C preprocessor. Delete comment lines, pass lines that will be | |
| 6078 dnl interpreted by cpp through directly, and put quotes around remaining | |
| 6079 dnl lines, to avoid problems from overly helpful preprocessors that | |
| 6080 dnl "helpfully" put extra quotes in various places for later use by the | |
| 6081 dnl compiler. Later, the quotes will be removed. | |
| 6082 | |
| 6083 m4_define([MAKE_JUNK_C], | |
| 6084 [ rm -f junk.c | |
| 6085 < $1 \ | |
| 6086 sed -e '/^# Generated/d' \ | |
| 6087 -e 's%/\*\*/#.*%%' \ | |
| 6088 -e 's/^ *# */#/' \ | |
| 6089 dnl Delete Makefile.in.in comment lines | |
| 6090 -e '/^##/d' \ | |
| 6091 dnl Pass through CPP directives unchanged | |
| 6092 -e '/^#/ { | |
| 6093 p | |
| 6094 d | |
| 6095 }' \ | |
| 6096 dnl Quote other lines to protect from CPP substitution | |
| 6097 -e '/./ { | |
| 6098 s/\([[\"]]\)/\\\1/g | |
| 6099 s/^/"/ | |
| 6100 s/$/"/ | |
| 6101 }' > junk.c; | |
| 6102 ])dnl MAKE_JUNK_C | |
| 6103 | |
| 6104 dnl CPP_MAKEFILE(CPPFLAGS,filename): | |
| 6105 dnl Pass junk.c through the preprocessor and put the result in FILENAME. | |
| 6106 | |
| 6107 m4_define([CPP_MAKEFILE], | |
| 6108 [echo creating $dir/$2 | |
| 6109 $CPP -I. -I${srcdir}/src $1 junk.c \ | |
| 6110 dnl Delete line directives inserted by $CPP | |
| 6111 | sed -e 's/^\#.*//' \ | |
| 6112 dnl Delete spurious blanks inserted by $CPP | |
| 6113 -e 's/^[[ TAB]][[ TAB]]*$//'\ | |
| 6114 -e 's/^ /TAB/' \ | |
| 6115 dnl Delete blank lines | |
| 6116 -e '/^[[ ]]*$/d' \ | |
| 6117 dnl Restore lines quoted above to original contents. | |
| 6118 -e '/^\"/ { | |
| 6119 s/\\\([[\"]]\)/\1/g | |
| 6120 s/^[[ TAB]]*\"// | |
| 6121 s/\"[[ TAB]]*$// | |
| 3418 | 6122 }' \ |
| 6123 dnl Convert comments -- must come after the unquoting operations | |
| 6124 -e 's/^XCOMM /\# /' > Makefile.new | |
| 2651 | 6125 chmod 444 Makefile.new |
| 6126 mv -f Makefile.new $2 | |
| 6127 ])dnl CPP_MAKEFILE | |
| 6128 | |
| 6129 AC_CONFIG_COMMANDS([default], | |
| 6130 [for dir in . $MAKE_SUBDIR; do | |
| 6131 ( | |
| 6132 cd $dir | |
| 6133 | |
| 6134 dnl Create a GNUmakefile and Makefile from Makefile.in. | |
| 6135 dnl Create xemacs.def from xemacs.def.in in the same fashion, | |
| 3418 | 6136 dnl if it exists (i.e. in the src/ directory). Ditto for the |
|
5598
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6137 dnl debugger init files (in the src/ and etc/ directories). |
|
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6138 if test -r "Makefile.in"; then |
|
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6139 MAKE_JUNK_C(Makefile.in) |
|
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6140 CPP_MAKEFILE(,Makefile) |
|
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6141 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile) |
|
bccc91a65536
Fix .gdbinit and .dbxrc when using the new garbage collector.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5585
diff
changeset
|
6142 fi |
| 3092 | 6143 if test -r ".gdbinit.in"; then |
| 6144 MAKE_JUNK_C(.gdbinit.in) | |
| 6145 CPP_MAKEFILE(,.gdbinit) | |
| 6146 fi | |
|
5601
3e5d5e8e4bb7
Move etc/dbxrc.in to src/.dbxrc.in.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5598
diff
changeset
|
6147 if test -r ".dbxrc.in"; then |
|
3e5d5e8e4bb7
Move etc/dbxrc.in to src/.dbxrc.in.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5598
diff
changeset
|
6148 MAKE_JUNK_C(.dbxrc.in) |
|
3e5d5e8e4bb7
Move etc/dbxrc.in to src/.dbxrc.in.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
5598
diff
changeset
|
6149 CPP_MAKEFILE(,.dbxrc) |
| 3092 | 6150 fi |
| 2651 | 6151 if test -r "xemacs.def.in"; then |
| 6152 dnl #### We should be using MAKE_JUNK_C instead of the next two lines. | |
| 6153 dnl #### But the comments in xemacs.def.in need to be converted from C-style | |
| 6154 dnl #### to lines beginning with ##. | |
| 6155 rm -f junk.c | |
| 6156 cp xemacs.def.in junk.c | |
| 6157 CPP_MAKEFILE(,xemacs.def) | |
| 6158 fi | |
| 6159 rm -f junk.c | |
| 6160 ) | |
| 6161 done | |
| 6162 | |
| 6163 dnl Append AC_DEFINE information to lib-src/config.values | |
| 6164 dnl (AC_SUBST information is already there (see config.values.sh). | |
| 6165 sed < config.status >> lib-src/config.values \ | |
| 6166 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \ | |
| 6167 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \ | |
| 6168 -e 's/^\([[^ ]]*\) $/\1 ""/' \ | |
| 6169 -e 's/ 1$/ t/' | |
| 6170 | |
| 6171 ], | |
| 6172 [CPP="$CPP" | |
| 6173 MAKE_SUBDIR="$MAKE_SUBDIR" | |
| 6174 ])dnl | |
| 6175 | |
| 6176 AC_OUTPUT()dnl | |
| 6177 |