Mercurial > hg > xemacs-beta
annotate configure.ac @ 4842:1d775c6304d1
Use with-FOO consistently instead of enable-FOO
INSTALL, PROBLEMS, configure, configure.ac: Rename all instances of enable-FOO to with-FOO. enable-FOO has long
been aliased to with-FOO and we still preserve this, but formerly
we randomly used enable-FOO but with-BAR.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Wed, 13 Jan 2010 02:28:37 -0600 |
| parents | b3ea9c582280 |
| children | bde90bc762f2 |
| 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 ]) | |
| 3003 | 18 dnl |
| 2651 | 19 dnl ------------------------------------------------------------------------- |
| 20 dnl Autoconf startup. | |
| 3003 | 21 dnl |
| 22 dnl Due to a dependence on the implementation of certain internal autoconf | |
| 23 dnl macros, die if any version other than 2.59 is used. | |
| 2651 | 24 AC_PREREQ(2.59)dnl |
| 3050 | 25 AC_INIT([XEmacs],[21.5],[xemacs-beta@xemacs.org])dnl |
| 26 AC_CONFIG_SRCDIR(src/lisp.h)dnl | |
| 3003 | 27 dnl |
| 2651 | 28 dnl ------------------------------------------------------------------------- |
| 29 dnl Local copyright notices. | |
| 30 | |
| 31 AC_COPYRIGHT( | |
| 3073 | 32 [Configuration script for XEmacs. Largely divergent from FSF. |
| 33 Guess values for system-dependent variables and create Makefiles. | |
| 34 | |
| 3418 | 35 Copyright (C) 1992-1999, 2001-2006 Free Software Foundation, Inc. |
| 3073 | 36 Copyright (C) 1993, 1994, 1995 Board of Trustees, University of Illinois. |
| 37 Copyright (C) 1996, 1997 Sun Microsystems, Inc. | |
| 38 Copyright (C) 1995, 1996, 2002, 2003, 2004 Ben Wing. | |
| 39 Copyright (C) 2000, 2001 Martin Buchholz. | |
| 40 Copyright (C) 1998, 1999 J. Kean Johnston. | |
| 41 Copyright (C) 2005 Malcolm Purvis | |
| 42 | |
| 43 Don't edit this script! | |
| 44 This script was automatically generated by the `autoconf' program | |
| 45 from the file `./configure.ac'. To rebuild it, execute the command: | |
| 46 | |
| 47 autoconf | |
| 48 | |
| 49 in the this directory. You must have autoconf version 2.59. | |
| 50 | |
| 51 This file is part of XEmacs. | |
| 52 | |
| 53 XEmacs is free software; you can redistribute it and/or modify it | |
| 54 under the terms of the GNU General Public License as published by | |
| 55 the Free Software Foundation; either version 2, or (at your | |
| 56 option) any later version. | |
| 57 | |
| 58 XEmacs is distributed in the hope that it will be useful, but | |
| 59 WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 60 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 61 General Public License for more details. | |
| 62 | |
| 63 You should have received a copy of the GNU General Public License | |
| 64 along with XEmacs; see the file COPYING. If not, write to the Free | |
| 65 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 66 Boston, MA 02110-1301, USA. | |
| 67 | |
| 68 For usage, run `./configure --help' | |
| 69 For more detailed information on building and installing XEmacs, | |
| 70 read the file `INSTALL'. | |
| 71 | |
| 72 If configure succeeds, it leaves its status in config.status. | |
| 73 A log of configuration tests can be found in config.log. | |
| 74 If configure fails after disturbing the status quo, | |
| 75 config.status is removed. | |
| 2651 | 76 ]) |
| 77 | |
| 78 dnl ------------------------------------------------------------------------- | |
| 79 dnl Program name (sanitize $0) | |
| 80 dnl Remove any more than one leading "." element from the path name. | |
| 81 dnl config.status prepends another "./" at each use. This confuses | |
| 82 dnl move-if-change. | |
| 83 dnl | |
| 84 dnl Unfortunately, some seds (Ultrix's) don't allow you to apply * to a | |
| 85 dnl \( \) group. Bleah. Remove the level config.status adds, at least. | |
| 86 dnl | |
| 87 dnl If there's reason to prefer $0 over this, make sure you fix all the | |
| 88 dnl uses in this script!! | |
| 89 progname="`echo $0 | sed 's:^\./\./:\./:'`" | |
| 3003 | 90 dnl |
| 2651 | 91 dnl ------------------------------------------------------------------------- |
| 92 dnl Local macros | |
| 3003 | 93 dnl |
| 2651 | 94 define([USAGE_ERROR], |
| 95 [(echo "$progname: Usage error:" | |
| 96 echo " " $1 | |
| 3003 | 97 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])dnl |
| 98 dnl | |
| 2651 | 99 dnl PRINT_VAR(var var ...) prints values of shell variables |
| 100 define([PRINT_VAR],[for var in patsubst([$1],[[ | |
| 3003 | 101 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])dnl |
| 102 dnl | |
| 2651 | 103 dnl XE_ADD_OBJS(foo.o) |
| 104 define([XE_ADD_OBJS], | |
| 105 [extra_objs="$extra_objs [$1]" && dnl | |
| 106 if test "$verbose" = "yes"; then | |
| 107 echo " xemacs will be linked with \"[$1]\"" | |
| 108 fi])dnl XE_ADD_OBJS | |
| 3003 | 109 dnl |
| 2651 | 110 dnl XE_APPEND(value, varname) |
| 111 define([XE_APPEND], | |
| 112 [[$2]="$[$2] [$1]" && dnl | |
| 3003 | 113 if test "$verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])dnl |
| 114 dnl | |
| 2651 | 115 dnl XE_PREPEND(value, varname) |
| 116 define([XE_PREPEND], | |
| 117 [[$2]="[$1] $[$2]" && dnl | |
| 3003 | 118 if test "$verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])dnl |
| 119 dnl | |
| 2651 | 120 dnl XE_DIE(message) |
| 3003 | 121 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])dnl |
| 122 dnl | |
| 2651 | 123 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2) |
| 124 define([XE_CHECK_FEATURE_DEPENDENCY], | |
| 125 [if test "$with_[$1] $with_[$2]" = "yes no"; then | |
| 126 USAGE_ERROR("--with-[$1] requires --with-[$2]") | |
| 127 elif test "$with_[$2]" = "no" ; then with_[$1]=no | |
| 128 elif test "$with_[$1]" = "yes"; then with_[$2]=yes | |
| 129 fi | |
| 3003 | 130 ])dnl |
| 131 dnl | |
| 2651 | 132 dnl XE_STRIP_4TH_COMPONENT(var) |
| 133 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended. | |
| 134 define([XE_STRIP_4TH_COMPONENT], | |
| 3003 | 135 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])dnl |
| 136 dnl | |
| 2651 | 137 dnl Do our best to deal with automounter brokenness |
| 138 dnl CANONICALIZE_PATH(varname) | |
| 139 define([CANONICALIZE_PATH], | |
| 140 [if test -d "/net"; then | |
| 141 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi | |
| 142 $1=`echo "[$]$1" | \ | |
| 143 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"` | |
| 144 fi])dnl | |
| 3003 | 145 dnl |
| 2651 | 146 dnl XE_PROTECT_LINKER_FLAGS(shell_var) |
| 147 define([XE_PROTECT_LINKER_FLAGS], [ | |
| 148 if test "$GCC" = "yes"; then | |
| 149 set x $[$1]; shift; [$1]="" | |
| 150 while test -n "[$]1"; do | |
| 151 case [$]1 in | |
| 152 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;; | |
| 153 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;; | |
| 154 -Xlinker* ) ;; | |
| 155 * ) [$1]="$[$1] -Xlinker [$]1" ;; | |
| 156 esac | |
| 157 shift | |
| 158 done | |
| 159 fi])dnl | |
| 3003 | 160 dnl |
| 2651 | 161 dnl Allow use of either ":" or spaces for lists of directories |
| 162 define(COLON_TO_SPACE, | |
| 163 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl | |
| 3003 | 164 dnl |
| 2651 | 165 dnl XE_ADD_RUNPATH_DIR(directory) |
| 166 define([XE_ADD_RUNPATH_DIR],[{ | |
| 167 xe_runpath_dir=$1 | |
| 168 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags) | |
| 169 test "$xe_runpath_dir" != "/lib" -a \ | |
| 170 "$xe_runpath_dir" != "/usr/lib" -a \ | |
| 171 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \ | |
| 172 eval "$xe_add_unique_runpath_dir" | |
| 173 }])dnl | |
| 3003 | 174 dnl |
| 2651 | 175 dnl XE_COMPUTE_RUNPATH() |
| 176 define([XE_COMPUTE_RUNPATH],[ | |
| 177 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then | |
| 178 dnl Remove runtime paths from current ld switches | |
| 179 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 180 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 181 dnl PRINT_VAR(ld_switch_site ld_switch_x_site) | |
| 182 | |
| 183 dnl Fix up Runtime path | |
| 184 dnl If LD_RUN_PATH is set in environment, use that. | |
| 185 dnl In this case, assume user has set the right value. | |
| 186 runpath="" runpath_dirs="" | |
| 187 if test -n "$LD_RUN_PATH"; then | |
| 188 runpath="$LD_RUN_PATH" | |
| 189 elif test "$GCC" = "yes"; then | |
| 190 dnl Compute runpath from gcc's -v output | |
| 191 ld_switch_run_save="$ld_switch_run"; ld_switch_run="" | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
192 echo "int main(int argc, char **argv) {return 0;}" > conftest.c |
| 2651 | 193 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null' |
| 194 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do | |
| 195 case "$arg" in P,* | -L* | -R* ) | |
| 196 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do | |
| 197 XE_ADD_RUNPATH_DIR("$dir") | |
| 198 done ;; | |
| 199 esac | |
| 200 done | |
| 201 ld_switch_run="$ld_switch_run_save" | |
| 202 rm -f conftest* | |
| 203 else | |
| 204 dnl Add all directories with .so files to runpath | |
| 205 for arg in $ld_switch_site $ld_switch_x_site; do | |
| 206 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac | |
| 207 done | |
| 208 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available | |
| 3019 | 209 dnl #### this test always fails here as need_motif is null |
| 2651 | 210 if test "$opsys $need_motif" = "sol2 yes"; then |
| 211 xe_runpath_dir="/opt/SUNWdt/lib"; | |
| 212 eval "$xe_add_unique_runpath_dir"; | |
| 213 fi | |
| 214 fi dnl Compute $runpath | |
| 215 | |
| 216 if test -n "$runpath"; then | |
| 217 ld_switch_run="${dash_r}${runpath}" | |
| 218 XE_PROTECT_LINKER_FLAGS(ld_switch_run) | |
| 219 test "$verbose" = "yes" && echo "Setting runpath to $runpath" | |
| 220 fi | |
| 221 fi | |
| 222 ])dnl | |
| 3003 | 223 dnl |
| 2651 | 224 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n |
| 225 dnl So we use the following instead. | |
| 226 dnl XE_SPACE(var, words) | |
| 227 define([XE_SPACE],[ | |
| 228 T="" | |
| 229 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done | |
| 230 $1="$T" | |
| 231 ])dnl XE_SPACE | |
| 3683 | 232 dnl Autoconf 2.59 and 2.60 have slightly different versions of m4_cdr that |
| 233 dnl return different values for an empty list. XE_CDR is a copy of the 2.60 | |
| 234 dnl version which will be used with both versions. | |
| 235 define([XE_CDR], | |
| 236 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
| 237 [$#], 1, [], | |
| 238 [m4_dquote(m4_shift($@))])])dnl | |
| 3003 | 239 dnl |
| 240 dnl XE_MERGED_ARG(FEATURE, HELP-STRING, [ACTION-IF-TRUE], [ACTION-IF-FALSE]) | |
| 241 dnl ------------------------------------------------------------------------ | |
| 242 dnl | |
| 243 dnl Arguments that can be specified with either --enable or --with. The | |
| 244 dnl majority of XEmacs arguments do not fit neatly into the division between | |
| 245 dnl --enable and --with, so allow those to be specified by either argument. | |
| 246 dnl The value is stored in both enable_FEATURE and with_FEATURE. | |
| 247 AC_DEFUN([XE_MERGED_ARG], | |
| 248 [m4_divert_once([HELP_ENABLE], [[ | |
| 249 Optional Features: | |
| 250 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 251 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 252 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 253 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 254 m4_divert_once([HELP_ENABLE], m4_bpatsubst([[$2]],[--enable\([^ ]+\) ],[--with\1 ]))dnl | |
| 3764 | 255 dnl Register both forms with the option checking list. |
| 256 dnl Options are only checked with autoconf > 2.61. | |
|
4656
79d1a0524b5f
Use correct separator when registering options to _AC_USER_OPTS.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4588
diff
changeset
|
257 m4_append_uniq([_AC_USER_OPTS], [enable_]m4_bpatsubst([$1], -, _), [ |
|
79d1a0524b5f
Use correct separator when registering options to _AC_USER_OPTS.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4588
diff
changeset
|
258 ])dnl |
|
79d1a0524b5f
Use correct separator when registering options to _AC_USER_OPTS.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4588
diff
changeset
|
259 m4_append_uniq([_AC_USER_OPTS], [with_]m4_bpatsubst([$1], -, _), [ |
|
79d1a0524b5f
Use correct separator when registering options to _AC_USER_OPTS.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4588
diff
changeset
|
260 ])dnl |
| 3003 | 261 # If --with-$1 or --without-$1 were given then copy the value to the |
| 262 # equivalent enable_$1 variable. | |
| 263 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 264 [enable_]m4_bpatsubst([$1], -, _)="[$with_]m4_bpatsubst([$1], -, _)" | |
| 265 fi; | |
| 266 # If -enable-$1 or --disable-$1 were given then copy the value to the | |
| 267 # equivalent with_$1 variable. | |
| 268 if test "[${enable_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 269 [with_]m4_bpatsubst([$1], -, _)="[$enable_]m4_bpatsubst([$1], -, _)" | |
| 270 fi; | |
| 271 # Check whether --with-$1 or --without-$1 was given. | |
| 272 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 273 enableval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 274 withval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 275 $3 | |
| 276 m4_ifvaln([$4], [else | |
| 277 $4])dnl | |
| 278 fi; dnl | |
| 279 ])dnl XE_MERGED_ARG | |
| 280 dnl | |
| 3073 | 281 dnl XE_HELP_SUBSECTION(HEADING) |
| 282 dnl -------------------------- | |
| 283 dnl | |
| 284 dnl Add subsection headings to the help text for XE_MERGED_ARG options. | |
| 285 dnl | |
| 286 AC_DEFUN([XE_HELP_SUBSECTION], | |
| 287 [m4_divert_once([HELP_ENABLE], [[ | |
| 288 Optional Features: | |
| 289 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 290 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 291 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 292 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 293 dnl NOTE: The next eol adds a blank line before the heading. | |
| 294 m4_divert_once([HELP_ENABLE], [[ | |
| 295 $1]])dnl | |
| 3161 | 296 dnl Add an underscore |
| 3073 | 297 dnl NOTE: The next eol adds a blank line after the underscore. |
| 298 m4_divert_text([HELP_ENABLE], patsubst([$1], [.], [-]) | |
| 299 )])dnl | |
| 300 dnl | |
| 2651 | 301 dnl XEmacs keyword option support |
| 302 dnl ============================= | |
| 303 dnl | |
| 304 dnl A "keyword" option is one that accepts one of a number of pre-defined | |
| 305 dnl values. For example --with-mail-locking=flock. | |
| 306 dnl The descriptions below provide prototypes and little more. | |
| 307 dnl | |
| 308 dnl For more information, | |
| 309 dnl (Info-goto-node "(internals)The configure Script") | |
| 310 dnl To edit the documentation, | |
| 311 dnl (progn (find-file "man/internals/internals.texi")) | |
| 312 dnl and search for "@node The configure Script". | |
| 313 dnl | |
| 314 dnl XE_PARSE_KEYWORD_OPTION(prefix, cmdline-flag) | |
| 315 dnl --------------------------------------------- | |
| 316 dnl | |
| 317 dnl Internal macro to parse the option values. If an undeclared option is | |
| 318 dnl found then an error is generated. | |
| 319 dnl | |
| 320 define([XE_PARSE_KEYWORD_OPTION], | |
| 321 [_[$1]_bogus=yes | |
| 322 for x in XE_KEYWORD_LIST ; do | |
| 3003 | 323 if test $x = $with_[$1] ; then |
| 2651 | 324 _[$1]_bogus=no |
| 325 fi | |
| 326 done | |
| 327 if test "$_[$1]_bogus" = "yes" ; then | |
| 328 USAGE_ERROR(["The [$2] option must have one of these values: m4_translit(XE_KEYWORD_VALUES,[:],[,])."]) | |
| 329 fi | |
| 330 unset _[$1]_bogus | |
| 331 undefine([XE_KEYWORD_LIST])dnl | |
| 3003 | 332 undefine([XE_KEYWORD_VALUES])])dnl |
| 2651 | 333 dnl |
| 334 dnl XE_KEYWORD(keyword) | |
| 335 dnl -------------------------------- | |
| 336 dnl | |
| 337 dnl | |
| 338 define([XE_KEYWORD], | |
| 339 [m4_append([XE_KEYWORD_LIST],[$1],[ ])dnl | |
| 340 dnl Separate with a ':' instead of a ',' (see the parsing code above) to avoid | |
| 3161 | 341 dnl confusion with macro parameter lists. |
| 2651 | 342 m4_append([XE_KEYWORD_VALUES],[\`$1'],[:])dnl |
| 3003 | 343 ])dnl |
| 2651 | 344 dnl |
| 3003 | 345 dnl XE_KEYWORD_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 346 dnl [XE_KEYWORD(keyword), ....]) |
| 347 dnl -------------------------------------------------------------------------- | |
| 348 dnl | |
| 3003 | 349 dnl Expanded version of XE_MERGED_ARG for keyword options. All the parameters |
| 2651 | 350 dnl are required. |
| 351 dnl | |
| 3003 | 352 define([XE_KEYWORD_ARG], |
| 2651 | 353 [m4_map([XE_KEYWORD],m4_shiftn(4, $@)) |
| 3003 | 354 XE_MERGED_ARG([$1],[$2], |
| 355 [XE_PARSE_KEYWORD_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 356 $3 |
| 3003 | 357 ],[$4])])dnl |
| 2651 | 358 dnl |
| 359 dnl XEmacs complex option support | |
| 360 dnl ============================= | |
| 361 dnl | |
| 362 dnl A "complex option" is one that takes a number of related values. | |
| 363 dnl For example, we might use "--with-xft=all,nomenubars" for compatibility | |
| 364 dnl with XFontSet i18n of menubars. (Silly, Xft looks much better than XFS.) | |
| 365 dnl | |
| 366 dnl The descriptions below provide prototypes and little more. | |
| 367 dnl For more information, | |
| 368 dnl (Info-goto-node "(internals)The configure Script") | |
| 369 dnl To edit the documentation, | |
| 370 dnl (progn (find-file "man/internals/internals.texi")) | |
| 371 dnl and search for "@node The configure Script". | |
| 372 dnl | |
| 373 dnl XE_EXPAND_COMPLEX_OPTION(prefix, component, yesno) | |
| 374 dnl --------------------------------------------------- | |
| 375 dnl | |
| 376 dnl Internal macro create the option's shell variable containing the default | |
| 377 dnl value and to note the values in an option list. | |
| 378 dnl | |
| 379 define([XE_EXPAND_COMPLEX_OPTION], | |
| 3147 | 380 [_[$1]_[$2]_default=[$3] |
| 2651 | 381 m4_append([XE_COMPONENT_LIST],[$2],[ ])dnl |
| 382 dnl Separate with a ':' instead of a ',' (see <prefix>_default below) to avoid | |
| 3161 | 383 dnl confusion with macro parameter lists. |
| 2651 | 384 m4_append([XE_COMPONENT_DEFAULT],[m4_if([$3],no,no)[$2]],[:])dnl |
| 385 ])dnl | |
| 386 dnl | |
| 387 dnl XE_EXPAND_COMPLEX_OPTIONS(prefix, option_list) | |
| 388 dnl ---------------------------------------------- | |
| 389 dnl | |
| 390 dnl Internal macro to recursively expand all the options in the option list. | |
| 391 dnl | |
|
4475
86283c809984
autoconf 2.62 compatibility, #370
"Ville Skyttä <scop@xemacs.org>"
parents:
4455
diff
changeset
|
392 dnl m4_fst disappeared without a trace in autoconf 2.62 |
|
86283c809984
autoconf 2.62 compatibility, #370
"Ville Skyttä <scop@xemacs.org>"
parents:
4455
diff
changeset
|
393 m4_define([xe_fst], [$1])dnl |
| 2651 | 394 define([XE_EXPAND_COMPLEX_OPTIONS], |
| 3683 | 395 [m4_if([$2], [], [], |
|
4475
86283c809984
autoconf 2.62 compatibility, #370
"Ville Skyttä <scop@xemacs.org>"
parents:
4455
diff
changeset
|
396 [XE_EXPAND_COMPLEX_OPTION([$1], xe_fst($2))[]dnl |
| 3683 | 397 XE_EXPAND_COMPLEX_OPTIONS([$1], XE_CDR($2))])])dnl |
| 2651 | 398 dnl |
| 399 dnl XE_INIT_COMPLEX_OPTION(prefix, option_list) | |
| 400 dnl ------------------------------------------- | |
| 401 dnl | |
| 402 dnl Internal macro to initialise the complex option shell variables. | |
| 403 dnl Variables of the form <prefix>_<option> contain the default value for that | |
| 404 dnl option. <prefix>_types contains a space-separated list of all the options | |
| 405 dnl and <prefix>_default contains a comma-separated list of all the default | |
| 406 dnl values. | |
| 407 dnl | |
| 408 define([XE_INIT_COMPLEX_OPTION], | |
| 3003 | 409 [_[$1]_notfirst="" |
| 2651 | 410 dnl |
| 3147 | 411 XE_EXPAND_COMPLEX_OPTIONS($@)dnl |
| 2651 | 412 _[$1]_types="XE_COMPONENT_LIST" |
| 413 _[$1]_default="m4_translit(XE_COMPONENT_DEFAULT,[:],[,])" | |
| 414 dnl Undefine these macros so that they can be reused by later complex | |
| 415 dnl options. | |
| 3147 | 416 undefine([XE_COMPONENT_LIST])dnl |
| 417 undefine([XE_COMPONENT_DEFAULT])dnl | |
| 3003 | 418 ])dnl |
| 419 dnl | |
| 2651 | 420 dnl XE_PARSE_COMPLEX_OPTION(prefix, cmdline-flag) |
| 421 dnl --------------------------------------------- | |
| 422 dnl | |
| 423 dnl Internal macro to parse the option values. If an undeclared option is | |
| 3073 | 424 dnl found then an error is generated. Because something has been supplied on |
| 425 dnl the command line initialise all the complex options to 'no' rather than | |
| 3147 | 426 dnl the default. In this way --enable-complex=foo will give the expected |
| 3073 | 427 dnl value (no) for bar. |
| 2651 | 428 dnl |
| 3147 | 429 dnl #### I think we should add a couple more features. |
| 430 dnl First, at the end of XE_PARSE_COMPLEX_OPTION check for contradictory args, | |
| 431 dnl specifically if `all' is specified but the options are all individually | |
| 432 dnl disabled, or if `none' is specified but the options are all individually | |
| 433 dnl enabled, we should _warn_ about this situation. | |
| 434 dnl Second, we should provide an XE_VALIDATE_COMPLEX_OPTION macro to be used | |
| 435 dnl at the end of detection. If any feature is `yes' but we don't have it, | |
| 436 dnl then we should XE_DIE. | |
| 437 dnl | |
| 2651 | 438 define([XE_PARSE_COMPLEX_OPTION], |
| 3147 | 439 [dnl Initialize variables for COMPLEX_OPTION [$1]. Leading underscore or |
| 440 dnl single letter variables are internal to the XE_PARSE_COMPLEX_OPTION macro. | |
| 441 _[$1]_all_default="" | |
| 442 _require_[$1]="" | |
| 443 dnl check first arg for default spec | |
| 444 case "$with_[$1]" in | |
| 445 n | no | non | none ) _[$1]_all_default=no ;; | |
| 446 n,* | no,* | non,* | none,* ) _[$1]_all_default=no ;; | |
| 447 a | al | all | both ) _[$1]_all_default=yes ;; | |
| 448 a,* | al,* | all,* | both,* ) _[$1]_all_default=yes ;; | |
| 449 y | yes ) _require_[$1]=yes ;; | |
| 450 esac | |
| 451 dnl if first arg was a default spec, trim it | |
| 452 if test -n "$_[$1]_all_default$_require_[$1]"; then | |
| 453 _with_[$1]_args=`echo $with_[$1] | sed -e 's/^[[a-z]]*\(,\(.*\)\)\{0,1\}$/\2/'` | |
| 454 else | |
| 455 _with_[$1]_args=$with_[$1] | |
| 456 fi | |
| 457 dnl set default for each type | |
| 458 for y in $_[$1]_types; do | |
| 459 if test -n "$_[$1]_all_default" ; then | |
| 460 eval "with_[$1]_${y}=$_[$1]_all_default" | |
| 461 else | |
| 462 eval "with_[$1]_$y=\$_[$1]_${y}_default" | |
| 463 fi | |
| 3073 | 464 done |
| 3147 | 465 dnl parse the command line arg and set types found appropriately |
| 466 for x in `echo "$_with_[$1]_args" | sed -e 's/,/ /g'` ; do | |
| 2651 | 467 _[$1]_found="" |
| 3147 | 468 for y in $_[$1]_types; do |
| 469 if test "$x" = "$y"; then | |
| 470 _[$1]_found=yes | |
| 471 eval "with_[$1]_$y=yes" | |
| 472 elif test "$x" = "no$y"; then | |
| 473 _[$1]_found=yes | |
| 474 eval "with_[$1]_$y=no" | |
| 475 fi | |
| 476 done | |
| 477 test -z "$_[$1]_found" && \ | |
| 478 USAGE_ERROR(["\ | |
| 479 Invalid type list supplied. Valid types for the [$2] option are: | |
| 480 $_[$1]_types. | |
| 481 A prefix of \"no\" (eg, \"notype\" for \"type\") turns a type off. | |
| 482 Types not explicitly specified or negated take their defaults. | |
| 483 The list of defaults is \"$_[$1]_default\". Prefixing \`all' or | |
| 484 \`none' to the list sets all defaults to on and off respectively. | |
| 485 \`yes' as the sole argument is equivalent to omitting the argument."]) | |
| 2651 | 486 done |
| 3147 | 487 dnl copy values to enable_FEATURE_TYPE. Cleanup default vars. |
| 488 for y in $_[$1]_types; do | |
| 489 eval "enable_[$1]_$y=\$with_[$1]_$y" | |
| 490 unset _[$1]_${y}_default | |
| 491 done | |
| 492 dnl clean up | |
| 493 unset _[$1]_types _[$1]_default _[$1]_all_default _[$1]_use_defaults | |
| 494 unset _with_[$1]_args _[$1]_found x y _require_[$1] | |
| 3003 | 495 ])dnl |
| 496 dnl | |
| 2651 | 497 dnl XE_COMPLEX_OPTION(option, yesno) |
| 498 dnl -------------------------------- | |
| 499 dnl | |
| 500 dnl Declare a complex option and its default value. The value MUST be either | |
| 501 dnl yes or no or "" (which means maybe). | |
| 502 dnl | |
| 503 define([XE_COMPLEX_OPTION],[[$1,$2]]) | |
| 504 dnl | |
| 505 dnl XE_COMPLEX_OPTION_HELP_STRING(flag, long, short, components, libraries) | |
| 506 dnl ----------------------------------------------------------------------- | |
| 507 dnl Boilerplate help string for complex options. | |
| 508 dnl #### This doesn't read so well for alternative libraries like sound. | |
| 509 dnl | |
| 510 define([XE_COMPLEX_OPTION_HELP_STRING], | |
| 3312 | 511 [AS_HELP_STRING([$1],[Compile with support for $2. Components that can use |
| 2651 | 512 $3 are $4. Prefix component with `no' to disable its use of $3. Requires |
| 3003 | 513 $5 support. Default is $6.])])dnl |
| 2651 | 514 dnl |
| 3003 | 515 dnl XE_COMPLEX_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 516 dnl [XE_COMPLEX_OPTION(a,yes), ....]) |
| 517 dnl -------------------------------------------------------------------------- | |
| 518 dnl | |
| 3003 | 519 dnl Expanded version of XE_MERGED_ARG for complex options. All the parameters |
| 2651 | 520 dnl are required. |
| 521 dnl | |
| 3003 | 522 define([XE_COMPLEX_ARG], |
| 523 [XE_INIT_COMPLEX_OPTION(patsubst([$1], -, _), m4_shiftn(4, $@)) | |
| 524 XE_MERGED_ARG([$1],[$2], | |
| 525 [XE_PARSE_COMPLEX_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 526 $3 |
| 3147 | 527 ],[ |
| 528 # set default for each type | |
| 3149 | 529 for y in [$_]patsubst([$1], -, _)[_types]; do |
| 530 eval "[with_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 531 eval "[enable_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 532 unset [_]patsubst([$1], -, _)[_${y}_default] | |
| 3147 | 533 done |
| 534 $4])])dnl | |
| 2651 | 535 dnl |
| 536 dnl ------------------------------------------------------------------------- | |
| 537 XE_APPEND(lib-src, MAKE_SUBDIR) | |
| 538 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR) | |
| 539 with_dragndrop_default="no" | |
| 540 dnl ------------------------------------------------------------------------- | |
| 541 dnl Command line argument processing. | |
| 3312 | 542 dnl Note that AS_HELP_STRING compresses whitespace, wraps, and indents the |
| 2651 | 543 dnl string to fit the --help display; there's no need to preformat. |
| 544 dnl | |
| 545 dnl I think these will be caught by autoconf internal checks, | |
| 546 dnl only --with-* are unchecked | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
547 dnl --external-widget --with-external-widget |
| 2651 | 548 dnl --native-sound-lib=LIB --with-native-sound-lib |
| 549 dnl --mail-locking=TYPE --with-mail-locking | |
| 550 dnl --rel-alloc --with-rel-alloc | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
551 dnl --use-number-lib --with-bignum |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
552 dnl --debug --with-debug |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
553 dnl --error-checking --with-error-checking |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
554 dnl --memory-usage-stats --with-memory-usage-stats |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
555 dnl --quick-build --with-quick-build |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
556 dnl --use-union-type --with-union-type |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
557 dnl --pdump --with-pdump |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
558 dnl --use-kkcc --with-kkcc |
| 3003 | 559 dnl |
| 2651 | 560 dnl parse flags |
| 3073 | 561 XE_HELP_SUBSECTION([Compilation options]) |
| 562 XE_MERGED_ARG([compiler], | |
| 3312 | 563 AS_HELP_STRING([--with-compiler],[C compiler to use]), |
| 3073 | 564 [], []) |
| 565 XE_MERGED_ARG([xemacs-compiler], | |
| 3312 | 566 AS_HELP_STRING([--with-xemacs-compiler], |
| 3073 | 567 [compiler to use to compile just the xemacs executable and C modules. |
| 568 If you want to compile XEmacs as C++, use e.g. | |
| 569 `--with-xemacs-compiler=g++'. This turns on a lot of | |
| 570 additional error-checking.]), | |
| 571 [], []) | |
| 572 XE_MERGED_ARG([gcc], | |
| 3312 | 573 AS_HELP_STRING([--with-gcc],[Use GCC to compile XEmacs.]), |
| 3073 | 574 [], []) |
| 575 XE_MERGED_ARG([cflags], | |
| 3312 | 576 AS_HELP_STRING([--with-cflags=FLAGS], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
577 [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 | 578 [], []) |
| 579 XE_MERGED_ARG([cflags-warning], | |
| 3312 | 580 AS_HELP_STRING([--with-cflags-warning=FLAGS],[Override compiler flags used to control warnings. |
| 3073 | 581 Normally, don't set this, as XEmacs already turns on |
| 582 the maximum safe warning level.]), | |
| 583 [], []) | |
| 584 XE_MERGED_ARG([optimization], | |
| 3312 | 585 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 | 586 [], []) |
| 587 XE_MERGED_ARG([cflags-optimization], | |
| 3312 | 588 AS_HELP_STRING([--with-cflags-optimization=FLAGS], |
| 3073 | 589 [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.]), |
| 590 [], []) | |
| 591 XE_MERGED_ARG([cflags-debugging], | |
| 3312 | 592 AS_HELP_STRING([--with-cflags-debugging=FLAGS], |
| 3073 | 593 [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).]), |
| 594 [], []) | |
| 595 XE_MERGED_ARG([cpp], | |
| 3312 | 596 AS_HELP_STRING([--with-cpp],[C preprocessor to use (e.g. /usr/ccs/lib/cpp or cc -E)]), |
| 3073 | 597 [CPP="$with_cpp"], []) |
| 598 XE_MERGED_ARG([cppflags], | |
| 3312 | 599 AS_HELP_STRING([--with-cppflags],[C preprocessor flags (e.g. -I/foo or -Dfoo=bar)]), |
| 3073 | 600 [CPPFLAGS="$with_cppflags"], []) |
| 601 XE_MERGED_ARG([libs=LIBS], | |
| 3312 | 602 AS_HELP_STRING([--with-libs],[Additional libraries (e.g. -lfoo)]), |
| 3073 | 603 [LIBS="$with_libs"], []) |
| 604 XE_MERGED_ARG([ldflags=FLAGS], | |
| 3312 | 605 AS_HELP_STRING([--with-ldflags],[Additional linker flags (e.g. -L/foo)]), |
| 3073 | 606 [LDFLAGS="$with_ldflags"], []) |
| 607 XE_MERGED_ARG([site-includes], | |
| 3312 | 608 AS_HELP_STRING([--with-site-includes=PATHS],[Prepend to include search path.]), |
| 3073 | 609 [], []) |
| 610 XE_MERGED_ARG([site-libraries], | |
| 3312 | 611 AS_HELP_STRING([--with-site-libraries=PATHS],[Prepend to library search path.]), |
| 3073 | 612 [], []) |
| 613 XE_MERGED_ARG([site-prefixes], | |
| 3312 | 614 AS_HELP_STRING([--with-site-prefixes=PATHS],[Prepend to include and library search paths, with /include and /lib added. Comes after site-includes and site-libraries, if any.]), |
| 3073 | 615 [], []) |
| 616 XE_MERGED_ARG([site-runtime-libraries], | |
| 3312 | 617 AS_HELP_STRING([--with-site-runtime-libraries=PATHS],[Prepend to the runtime library search path]), |
| 3073 | 618 [], []) |
| 619 XE_MERGED_ARG([dynamic], | |
| 3312 | 620 AS_HELP_STRING([--with-dynamic],[Link dynamically if supported by system. 'No' forces static linking.]), |
| 3073 | 621 [], []) |
| 622 dnl | |
| 623 XE_HELP_SUBSECTION([Installation options]) | |
| 3003 | 624 XE_MERGED_ARG([prefix], |
| 3312 | 625 AS_HELP_STRING([--with-prefix=no],[Don't compile the value for `prefix' into the executable.]), |
| 2651 | 626 [true], [with_prefix=yes]) |
| 3073 | 627 XE_MERGED_ARG([netinstall], |
| 3312 | 628 AS_HELP_STRING([--with-netinstall],[Support for installation over the internet. |
| 3073 | 629 Only functional on the MS Windows platforms.]), |
| 630 [], [with_netinstall="no"]) | |
| 631 XE_MERGED_ARG([statedir], | |
| 3312 | 632 AS_HELP_STRING([--with-statedir=DIR],[]), |
| 3073 | 633 [], [with_statedir='${prefix}/lib']) |
| 634 XE_MERGED_ARG([lispdir], | |
| 3312 | 635 AS_HELP_STRING([--with-lispdir=DIR],[]), |
| 3073 | 636 [AC_DEFINE(LISPDIR_USER_DEFINED)], [with_lispdir='${datadir}/${instvardir}/lisp']) |
| 637 XE_MERGED_ARG([archlibdir], | |
| 3312 | 638 AS_HELP_STRING([--with-archlibdir=DIR],[]), |
| 3073 | 639 [AC_DEFINE(ARCHLIBDIR_USER_DEFINED)], [with_archlibdir='${libdir}/${instvardir}/${configuration}']) |
| 640 XE_MERGED_ARG([moduledir], | |
| 3312 | 641 AS_HELP_STRING([--with-moduledir=DIR],[]), |
| 3073 | 642 [AC_DEFINE(MODULEDIR_USER_DEFINED)], [with_moduledir='${libdir}/${instvardir}/${configuration}/modules']) |
| 643 XE_MERGED_ARG([etcdir], | |
| 3312 | 644 AS_HELP_STRING([--with-etcdir=DIR],[]), |
| 3073 | 645 [AC_DEFINE(ETCDIR_USER_DEFINED)], [with_etcdir='${datadir}/${instvardir}/etc']) |
| 646 XE_MERGED_ARG([docdir], | |
| 3312 | 647 AS_HELP_STRING([--with-docdir=DIR],[]), |
| 3073 | 648 [AC_DEFINE(DOCDIR_USER_DEFINED)], [with_docdir='${archlibdir}']) |
| 649 dnl | |
| 650 XE_HELP_SUBSECTION([Run-time path-searching options]) | |
| 3003 | 651 XE_MERGED_ARG([site-lisp], |
| 3312 | 652 AS_HELP_STRING([--with-site-lisp=no],[Allow for a site-lisp directory in the XEmacs hierarchy searched before the installation packages.]), |
| 2651 | 653 [true], [with_site_lisp=no]) |
| 3003 | 654 XE_MERGED_ARG([site-modules], |
| 3312 | 655 AS_HELP_STRING([--with-site-modules=no],[Disable site-modules directory in the XEmacs hierarchy, which is searched before the installation modules.]), |
| 2651 | 656 [], []) |
| 3179 | 657 XE_MERGED_ARG([early-packages], |
| 3312 | 658 AS_HELP_STRING([--with-early-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-user-packages).]), |
| 3179 | 659 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 660 XE_MERGED_ARG([user-packages], | |
| 3312 | 661 AS_HELP_STRING([--with-user-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-early-packages).]), |
| 3179 | 662 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 663 XE_MERGED_ARG([late-packages], | |
| 3312 | 664 AS_HELP_STRING([--with-late-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-system-packages).]), |
| 3179 | 665 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 666 XE_MERGED_ARG([system-packages], | |
| 3518 | 667 AS_HELP_STRING([--with-system-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-late-packages).]), |
| 3179 | 668 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 669 XE_MERGED_ARG([last-packages], | |
| 3312 | 670 AS_HELP_STRING([--with-last-packages=DIR],[Specify location of last/legacy packages (instead of default location; same as --with-legacy-packages).]), |
| 3179 | 671 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 672 XE_MERGED_ARG([legacy-packages], | |
|
4350
50889296c05c
Fix typo of "late packages" for "last packages".
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4328
diff
changeset
|
673 AS_HELP_STRING([--with-legacy-packages=DIR],[Specify location of last/legacy packages (instead of default location; same as --with-last-packages).]), |
|
50889296c05c
Fix typo of "late packages" for "last packages".
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4328
diff
changeset
|
674 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 3073 | 675 XE_MERGED_ARG([package-path], |
| 3312 | 676 AS_HELP_STRING([--with-package-path=PATH],[Search path for package directories.]), |
| 3073 | 677 [AC_DEFINE(PACKAGE_PATH_USER_DEFINED)], []) |
| 678 XE_MERGED_ARG([infopath], | |
| 3312 | 679 AS_HELP_STRING([--with-infopath=PATH],[Location of info directories]), |
| 3073 | 680 [AC_DEFINE(INFOPATH_USER_DEFINED)], []) |
| 681 dnl | |
| 682 XE_HELP_SUBSECTION([Window-system options]) | |
| 3354 | 683 dnl Enable when fontconfig support is factored out of Xft. |
| 684 dnl XE_MERGED_ARG([fontconfig], | |
| 685 dnl AS_HELP_STRING([--with-fontconfig], | |
| 686 dnl [Use fontconfig library to configure fonts.], | |
| 687 dnl [],[]) | |
| 3094 | 688 dnl if you change defaults, make sure to fix arg 6 of the OPTION_HELP macro. |
| 689 XE_COMPLEX_ARG([xft], | |
| 690 [XE_COMPLEX_OPTION_HELP_STRING([--with-xft], | |
| 691 [Xft client-side font rendering and anti-aliasing], | |
| 692 [Xft], | |
| 693 [`emacs' (buffers), `menubars', `tabs', and `gauges'], | |
| 694 [X11, Xft, Xrender, freetype, and fontconfig], | |
|
4496
772c80e0e180
with-xft defaults to xft being used with a default setting.
Mats Lidell <matsl@xemacs.org>
parents:
4475
diff
changeset
|
695 [`noemacs, nomenubars, notabs, nogauges'. |
|
772c80e0e180
with-xft defaults to xft being used with a default setting.
Mats Lidell <matsl@xemacs.org>
parents:
4475
diff
changeset
|
696 The default when selected is `emacs, nomenubars, notabs, nogauges'])], |
|
772c80e0e180
with-xft defaults to xft being used with a default setting.
Mats Lidell <matsl@xemacs.org>
parents:
4475
diff
changeset
|
697 [],[with_xft_emacs=no], |
|
772c80e0e180
with-xft defaults to xft being used with a default setting.
Mats Lidell <matsl@xemacs.org>
parents:
4475
diff
changeset
|
698 [XE_COMPLEX_OPTION([emacs],[yes]), |
| 3098 | 699 XE_COMPLEX_OPTION([menubars],[no]), |
| 700 XE_COMPLEX_OPTION([tabs],[no]), | |
| 701 XE_COMPLEX_OPTION([gauges],[no])]) | |
| 3003 | 702 XE_MERGED_ARG([gtk], |
| 3312 | 703 AS_HELP_STRING([--with-gtk],[Support GTK on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 704 [true], [with_gtk=no]) |
| 3003 | 705 XE_MERGED_ARG([gnome], |
| 3312 | 706 AS_HELP_STRING([--with-gnome],[Support GNOME on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 707 [true], [with_gnome=no]) |
| 3003 | 708 XE_MERGED_ARG([msw], |
| 3312 | 709 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 | 710 [], []) |
| 3073 | 711 XE_MERGED_ARG([toolbars], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
712 AS_HELP_STRING([--with-toolbars],[Enable toolbar support. Default: yes.]), |
| 2651 | 713 [], []) |
| 3073 | 714 XE_MERGED_ARG([wmcommand], |
| 3312 | 715 AS_HELP_STRING([--with-wmcommand],[Compile without realized leader window which will |
| 3073 | 716 keep the WM_COMMAND property.]), |
| 2651 | 717 [], []) |
| 3073 | 718 XE_KEYWORD_ARG([athena], |
| 3312 | 719 AS_HELP_STRING([--with-athena=TYPE],[Use TYPE Athena widgets (`xaw', `3d', `next', `95', or `xpm').]), |
| 3073 | 720 [],[],[xaw,3d,next,95,xpm])dnl |
| 721 XE_KEYWORD_ARG([menubars], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
722 AS_HELP_STRING([--with-menubars=TYPE],[Use TYPE menubars ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). The Lucid |
| 3073 | 723 widgets emulate Motif (mostly) but are faster. |
| 724 *WARNING* The Motif menubar is currently broken. | |
| 725 Lucid menubars are the default.]), | |
| 726 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 727 XE_KEYWORD_ARG([scrollbars], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
728 AS_HELP_STRING([--with-scrollbars=TYPE],[Use TYPE scrollbars 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 729 Lucid scrollbars are the default.]), |
| 730 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 731 XE_KEYWORD_ARG([dialogs], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
732 AS_HELP_STRING([--with-dialogs=TYPE],[Use TYPE dialog boxes 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 733 There are no true Lucid dialogs; Motif dialogs will be |
| 734 used if Motif can be found, else Athena is used.]), | |
| 735 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 736 XE_KEYWORD_ARG([widgets], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
737 AS_HELP_STRING([--with-widgets=TYPE],[Use TYPE native widgets ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 738 Other widget types are currently unsupported. |
| 739 There are no true Lucid widgets; Motif widgets will be | |
| 740 used if Motif can be found, else Athena is used.]), | |
| 741 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 3003 | 742 XE_MERGED_ARG([dragndrop], |
| 3312 | 743 AS_HELP_STRING([--with-dragndrop],[Compile in the generic drag and drop API. This is automatically added if one of the drag and drop |
|
4790
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
4769
diff
changeset
|
744 protocols is found (currently CDE, MSWindows, and GTK). |
| 2651 | 745 *WARNING* The Drag'n'drop support is under development |
| 746 and is considered experimental.]), | |
| 747 [], []) | |
| 3003 | 748 XE_MERGED_ARG([cde], |
| 3312 | 749 AS_HELP_STRING([--with-cde],[Compile in support for CDE drag and drop.]), |
| 2651 | 750 [], []) |
| 3073 | 751 XE_MERGED_ARG([external-widget], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
752 AS_HELP_STRING([--with-external-widget],[Support XEmacs server for text widgets in other applications.]), |
| 3073 | 753 [], []) |
| 754 dnl | |
| 755 XE_HELP_SUBSECTION([TTY (character terminal) options]) | |
| 756 XE_MERGED_ARG([tty], | |
| 3312 | 757 AS_HELP_STRING([--with-tty],[Enable TTY support. Default: yes.]), |
| 3073 | 758 [], []) |
| 759 XE_MERGED_ARG([ncurses], | |
| 3312 | 760 AS_HELP_STRING([--with-ncurses],[Use the ncurses library for tty support.]), |
| 3073 | 761 [], []) |
| 3003 | 762 XE_MERGED_ARG([gpm], |
| 3312 | 763 AS_HELP_STRING([--with-gpm],[Compile in GPM mouse support for ttys.]), |
| 2651 | 764 [], []) |
| 3073 | 765 dnl |
| 766 XE_HELP_SUBSECTION([Image options]) | |
| 3003 | 767 XE_MERGED_ARG([xpm], |
| 3312 | 768 AS_HELP_STRING([--with-xpm],[Compile with support for XPM images. PRACTICALLY |
| 2651 | 769 REQUIRED. Although this library is nonstandard and |
| 770 a real hassle to build, many basic things (e.g. | |
| 771 toolbars) depend on it, and you will run into | |
| 772 many problems without it.]), | |
| 773 [], []) | |
| 3073 | 774 XE_MERGED_ARG([png], |
| 3312 | 775 AS_HELP_STRING([--with-png],[Compile with support for PNG images. Recommended |
| 3073 | 776 because the images on the About page are not viewable |
| 777 without it.]), | |
| 778 [], []) | |
| 779 XE_MERGED_ARG([jpeg], | |
| 3312 | 780 AS_HELP_STRING([--with-jpeg],[Compile with support for JPEG images. Useful if |
| 3073 | 781 you are using a mail, news reader, or web browser |
| 782 in XEmacs, so that JPEG images can be displayed.]), | |
| 783 [], []) | |
| 784 XE_MERGED_ARG([tiff], | |
| 3312 | 785 AS_HELP_STRING([--with-tiff],[Compile with support for TIFF images. Possibly |
| 3073 | 786 useful, for the same reason as JPEG images.]), |
| 787 [], []) | |
| 3003 | 788 XE_MERGED_ARG([xface], |
| 3312 | 789 AS_HELP_STRING([--with-xface],[Compile with support for X-Face mail headers. |
| 2651 | 790 Requires the compface package.]), |
| 791 [], []) | |
| 3003 | 792 XE_MERGED_ARG([gif], |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
793 AS_HELP_STRING([--with-gif],[Compile with support for GIF images.]), |
| 2651 | 794 [], []) |
| 3073 | 795 dnl |
| 796 XE_HELP_SUBSECTION([Sound options]) | |
| 797 XE_COMPLEX_ARG([sound], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
798 AS_HELP_STRING([--with-sound=TYPE],[Compile with sound support. |
| 3308 | 799 Valid types are `native', `alsa', `nas' and `esd'. |
| 3073 | 800 Prefix a type with 'no' to disable. |
| 801 The first type can be `none' or `all'. `none' means | |
| 3308 | 802 `nonative,noalsa,nonas,noesd'. `all' means |
| 803 `native,alsa,nas,esd'. Later options override earlier | |
| 804 ones for the same TYPE. The default is to autodetect | |
| 805 all sound support except for ESD which defaults to | |
| 806 off.]), | |
| 3073 | 807 [], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
808 [with_sound_nas=""], |
| 3073 | 809 [XE_COMPLEX_OPTION([native],[""]), |
| 3308 | 810 XE_COMPLEX_OPTION([alsa],[""]), |
| 3073 | 811 XE_COMPLEX_OPTION([nas],[""]), |
| 812 XE_COMPLEX_OPTION([esd],[no])]) | |
| 813 XE_MERGED_ARG([native-sound-lib], | |
| 3312 | 814 AS_HELP_STRING([--with-native-sound-lib],[Path to sound library (for systems with name conflicts).]), |
| 2651 | 815 [], []) |
| 3073 | 816 dnl |
| 817 XE_HELP_SUBSECTION([Internationalization options]) | |
| 3003 | 818 XE_MERGED_ARG([mule], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
819 AS_HELP_STRING([--with-mule],[Compile with Mule (Multi-Lingual Emacs) support, |
| 2651 | 820 needed to support non-Latin-1 (including Asian) |
| 821 languages.]), | |
| 822 [], []) | |
| 3073 | 823 XE_KEYWORD_ARG([xim], |
| 3312 | 824 AS_HELP_STRING([--with-xim==TYPE],[Enable XIM support. TYPE is `yes', `no', `xlib', or `motif']), |
| 3073 | 825 [],[],[yes,no,xlib,motif])dnl |
| 3003 | 826 XE_MERGED_ARG([canna], |
| 3312 | 827 AS_HELP_STRING([--with-canna],[Support the Canna Japanese input method. Requires Mule.]), |
| 2651 | 828 [], []) |
| 3003 | 829 XE_MERGED_ARG([wnn], |
| 3312 | 830 AS_HELP_STRING([--with-wnn],[Support the Wnn Asian language input |
| 2651 | 831 method. Requires Mule.]), |
| 832 [], []) | |
| 3003 | 833 XE_MERGED_ARG([wnn6], |
| 3312 | 834 AS_HELP_STRING([--with-wnn6],[Support the Wnn6 Asian language input |
| 2651 | 835 method (proprietary). Requires Mule.]), |
| 836 [], []) | |
| 3073 | 837 XE_MERGED_ARG([xfs], |
| 3312 | 838 AS_HELP_STRING([--with-xfs],[Enable XFontSet support for internationalized |
| 3094 | 839 menubar. Incompatible with `--with-xim=motif' and `--with-xft'. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
840 `--with-menubars=lucid' (the default) is desirable.]), |
| 3073 | 841 [], []) |
| 842 dnl | |
| 843 XE_HELP_SUBSECTION([File-related options]) | |
| 844 XE_MERGED_ARG([default-eol-detection], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
845 AS_HELP_STRING([--with-default-eol-detection],[Turns on by default auto-detection of end-of-line type |
| 3073 | 846 when reading a file. Applies to those platforms where |
| 847 auto-detection is off by default (non-Mule Unix). Has | |
| 848 no effect otherwise.]), | |
| 849 [], []) | |
| 850 XE_MERGED_ARG([clash-detection], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
851 AS_HELP_STRING([--with-clash-detection],[Disable use of lock files to detect multiple edits |
| 3073 | 852 of the same file.]), |
| 2651 | 853 [], []) |
| 3073 | 854 XE_MERGED_ARG([zlib], |
| 3312 | 855 AS_HELP_STRING([--with-zlib],[Support inflate (de)compression internally.]), |
| 2651 | 856 [], []) |
| 3073 | 857 dnl |
| 858 XE_HELP_SUBSECTION([Database options]) | |
| 859 XE_COMPLEX_ARG([database], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
860 AS_HELP_STRING([--with-database=TYPE],[Compile with database support. Valid types are |
| 3073 | 861 `no' or a comma-separated list of one or more |
|
4412
2f000e022a8b
Fix misspelling of option 'gdbm'.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4401
diff
changeset
|
862 of `berkdb' and either `dbm' or `gdbm'.]), |
| 3073 | 863 [ |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
864 if test "$with_database_dbm" = "yes" -a "$with_database_gdbm" = "yes"; then |
|
4412
2f000e022a8b
Fix misspelling of option 'gdbm'.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4401
diff
changeset
|
865 USAGE_ERROR("Only one of \`dbm' and \`gdbm' may be specified |
| 3073 | 866 with the \`--with-database' option.") |
| 867 fi | |
| 868 ], | |
| 869 [], | |
| 870 [XE_COMPLEX_OPTION([berkdb],[""]), | |
| 871 XE_COMPLEX_OPTION([dbm],[""]), | |
| 872 XE_COMPLEX_OPTION([gdbm],[""])]) | |
| 3003 | 873 XE_MERGED_ARG([ldap], |
| 3312 | 874 AS_HELP_STRING([--with-ldap],[Support the LDAP protocol.]), |
| 2651 | 875 [], []) |
| 3003 | 876 XE_MERGED_ARG([postgresql], |
| 3312 | 877 AS_HELP_STRING([--with-postgresql],[Support the PostgreSQL RDBMS.]), |
| 2651 | 878 [], []) |
| 3073 | 879 dnl |
| 880 XE_HELP_SUBSECTION([Mail options]) | |
| 881 XE_KEYWORD_ARG([mail-locking], | |
| 3312 | 882 AS_HELP_STRING([--with-mail-locking=TYPE],[Specify the locking to be used by movemail to prevent |
| 3073 | 883 concurrent updates of mail spool files. Valid types |
| 884 are `lockf', `flock', `file', `locking', `mmdf' or `pop'.]), | |
| 885 [],[],[lockf,flock,file,locking,mmdf,pop])dnl | |
| 3003 | 886 XE_MERGED_ARG([pop], |
| 3312 | 887 AS_HELP_STRING([--with-pop],[Support POP for mail retrieval.]), |
| 2651 | 888 [], []) |
| 3003 | 889 XE_MERGED_ARG([kerberos], |
| 3312 | 890 AS_HELP_STRING([--with-kerberos],[Support Kerberos-authenticated POP.]), |
| 2651 | 891 [], []) |
| 3003 | 892 XE_MERGED_ARG([hesiod], |
| 3312 | 893 AS_HELP_STRING([--with-hesiod],[Support Hesiod to get the POP server host.]), |
| 2651 | 894 [], []) |
| 3073 | 895 dnl |
| 896 XE_HELP_SUBSECTION([Networking options]) | |
| 897 XE_MERGED_ARG([tooltalk], | |
| 3312 | 898 AS_HELP_STRING([--with-tooltalk],[Support the ToolTalk IPC protocol.]), |
| 2651 | 899 [], []) |
| 3073 | 900 XE_MERGED_ARG([socks], |
| 3312 | 901 AS_HELP_STRING([--with-socks],[Compile with support for SOCKS (an Internet proxy).]), |
| 3073 | 902 [], []) |
| 903 XE_MERGED_ARG([dnet], | |
| 3312 | 904 AS_HELP_STRING([--with-dnet],[Compile with support for DECnet.]), |
| 2651 | 905 [], []) |
| 3003 | 906 XE_MERGED_ARG([ipv6-cname], |
| 3312 | 907 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 | 908 [], [with_ipv6_cname="no"]) |
| 3073 | 909 dnl |
| 910 XE_HELP_SUBSECTION([Memory allocation options]) | |
| 911 XE_MERGED_ARG([rel-alloc], | |
| 3312 | 912 AS_HELP_STRING([--with-rel-alloc],[Enable the relocating allocator.]), |
| 3073 | 913 [], [with_rel_alloc='default']) |
| 914 XE_MERGED_ARG([dlmalloc], | |
| 3312 | 915 AS_HELP_STRING([--with-dlmalloc],[Use Doug Lea's malloc implementation.]), |
| 3073 | 916 [], [with_dlmalloc='default']) |
| 917 XE_MERGED_ARG([system-malloc], | |
| 3312 | 918 AS_HELP_STRING([--with-system-malloc],[Use the system malloc, not the one distributed with XEmacs.]), |
| 3073 | 919 [], [with_system_malloc='default']) |
| 920 XE_MERGED_ARG([debug-malloc], | |
| 3312 | 921 AS_HELP_STRING([--with-debug-malloc],[Use a debugging malloc.]), |
| 2651 | 922 [], []) |
| 3003 | 923 XE_MERGED_ARG([pdump], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
924 AS_HELP_STRING([--with-pdump],[Enable portable LISP preloader.]), |
| 2651 | 925 [], []) |
| 3003 | 926 XE_MERGED_ARG([dump-in-exec], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
927 AS_HELP_STRING([--with-dump-in-exec],[Enable dumping into executable (enabled by default |
| 2720 | 928 for `pdump', not enabled by default in combination |
| 3263 | 929 with `newgc').]), |
| 2720 | 930 [], []) |
| 3073 | 931 XE_MERGED_ARG([kkcc], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
932 AS_HELP_STRING([--with-kkcc],[Enable experimental new GC mark algorithms.]), |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
933 [], [with_kkcc=yes]) |
| 3263 | 934 |
| 3092 | 935 XE_MERGED_ARG([newgc], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
936 AS_HELP_STRING([--with-newgc],[Enable new incremental garbage collector and new allocator.]), |
| 3092 | 937 [], []) |
| 938 XE_COMPLEX_ARG([vdb], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
939 AS_HELP_STRING([--with-vdb=TYPE],[Override auto-detection of |
| 3092 | 940 virtual-dirty-bit write-barrier implementation for the |
| 941 new garbage collector. TYPE must be one of "auto" (for | |
| 942 auto-detection), "posix", "win32", "mach", or "fake" | |
| 943 (uses the new garbage collector but disables | |
| 944 incremental collections). The default is to | |
| 945 use auto-detection.]), | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
946 [], [with_vdb="auto"],[auto,posix,win32,mach,fake,no]) |
| 3073 | 947 dnl |
| 948 XE_HELP_SUBSECTION([Emacs Lisp options]) | |
| 949 XE_MERGED_ARG([modules], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
950 AS_HELP_STRING([--with-modules],[Compile in experimental support for dynamically |
| 3073 | 951 loaded libraries (Dynamic Shared Objects).]), |
| 952 [], []) | |
| 953 XE_KEYWORD_ARG([bignum], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
954 AS_HELP_STRING([--with-bignum=TYPE],[Compile in support for bignums, ratios, or bigfloats |
| 3073 | 955 using library support. TYPE must be one of "gmp" |
| 956 (for GNU MP), "mp" (for BSD MP), or "no" (disabled).]), | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
957 [], [with_bignum="no"],[no,gmp,mp]) |
| 3073 | 958 dnl |
| 959 XE_HELP_SUBSECTION([Platform Specific options]) | |
| 960 XE_MERGED_ARG([workshop], | |
| 3312 | 961 AS_HELP_STRING([--with-workshop],[Support the Sun WorkShop (formerly Sparcworks) |
| 3073 | 962 development environment.]), |
| 963 [], []) | |
| 964 XE_MERGED_ARG([sparcworks], | |
| 3312 | 965 AS_HELP_STRING([--with-sparcworks],[Alias for --with-workshop]), |
| 3073 | 966 [], []) |
| 967 XE_MERGED_ARG([infodock], | |
| 3312 | 968 AS_HELP_STRING([--with-infodock],[Support the Infodock version of XEmacs. Infodock is a SourceForge project).]), |
| 3073 | 969 [], []) |
| 970 dnl | |
| 971 XE_HELP_SUBSECTION([Debugging options]) | |
| 3003 | 972 XE_MERGED_ARG([debug], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
973 AS_HELP_STRING([--with-debug],[Enable additional debugging information. No time cost.]), |
| 2651 | 974 [], []) |
| 3959 | 975 dnl Keep TESTS sorted to help with syncing doc to reality. |
| 3073 | 976 XE_COMPLEX_ARG([error-checking], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
977 AS_HELP_STRING([--with-error-checking=TESTS],[Compile with internal error-checking added. |
| 3073 | 978 Causes noticeable loss of speed. Valid TESTS |
| 3959 | 979 are `byte_code', `display', `extents', `gc', `glyphs', `malloc', `structures' `text', `types'.]), |
| 3073 | 980 [], [], |
| 3959 | 981 [XE_COMPLEX_OPTION([byte_code],[""]), |
| 982 XE_COMPLEX_OPTION([display],[""]), | |
| 983 XE_COMPLEX_OPTION([extents],[""]), | |
| 3073 | 984 XE_COMPLEX_OPTION([gc],[""]), |
| 3959 | 985 XE_COMPLEX_OPTION([glyphs],[""]), |
| 3073 | 986 XE_COMPLEX_OPTION([malloc],[""]), |
| 3961 | 987 XE_COMPLEX_OPTION([structures],[""]), |
| 3959 | 988 XE_COMPLEX_OPTION([text],[""]), |
| 3961 | 989 XE_COMPLEX_OPTION([types],[""])]) |
| 3003 | 990 XE_MERGED_ARG([assertions], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
991 AS_HELP_STRING([--with-assertions],[Compile in runtime assertions.]), |
| 2651 | 992 [], []) |
| 3003 | 993 XE_MERGED_ARG([memory-usage-stats], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
994 AS_HELP_STRING([--with-memory-usage-stats],[Enable LISP memory usage API.]), |
| 2651 | 995 [], []) |
| 3003 | 996 XE_MERGED_ARG([quick-build], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
997 AS_HELP_STRING([--with-quick-build],[Speed up the build cycle by leaving out steps where |
| 2651 | 998 XEmacs will still work (more or less) without them. |
| 999 Potentially dangerous if you don't know what you're | |
| 1000 doing. This (1) doesn't garbage-collect after loading | |
| 1001 each file during dumping, (2) doesn't | |
| 1002 automatically rebuild the DOC file (remove it by hand | |
| 1003 to get it rebuilt), (3) Removes config.h, lisp.h and | |
| 1004 associated files from the dependency lists, so changes | |
| 1005 to these files don't automatically cause all .c files | |
| 1006 to be rebuilt.]), | |
| 1007 [], []) | |
| 3073 | 1008 XE_MERGED_ARG([union-type], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1009 AS_HELP_STRING([--with-union-type],[Use union definition of Lisp_Object type. Known to trigger bugs in some compilers.]), |
| 2651 | 1010 [], []) |
| 3073 | 1011 XE_MERGED_ARG([quantify], |
| 3312 | 1012 AS_HELP_STRING([--with-quantify],[Support performance debugging using Quantify.]), |
| 3073 | 1013 [], []) |
| 1014 XE_MERGED_ARG([purify], | |
| 3312 | 1015 AS_HELP_STRING([--with-purify],[Support memory debugging using Purify.]), |
| 3073 | 1016 [], []) |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
1017 XE_MERGED_ARG([valgrind], |
|
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
1018 AS_HELP_STRING([--with-valgrind],[Support memory debugging using Valgrind.]), |
|
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
1019 [], []) |
| 2651 | 1020 dnl ------------------------------------------------------------------------- |
| 1021 dnl Final command line argument checks. | |
| 1022 | |
| 1023 dnl --with-quantify or --with-purify imply --with-system-malloc | |
| 1024 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then | |
| 1025 test "$with_system_malloc" = "default" && with_system_malloc=yes | |
| 1026 fi | |
| 1027 | |
| 1028 dnl CDE requires tooltalk | |
| 1029 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk) | |
| 1030 | |
| 3094 | 1031 dnl Xft sanity checking |
| 1032 dnl #### Maybe we should XE_DIE here instead? Or fix the UI so that | |
| 1033 dnl emacs is always implicit? (I worry that --without-xft would be weird.) | |
| 1034 if test \( "$with_xft_menubars" = "yes" -o "$with_xft_tabs" = "yes" \ | |
| 1035 -o "$with_xft_gauges" = "yes" \) -a "$with_xft_emacs" = "no"; then | |
| 1036 AC_MSG_WARN([Forcing --with-xft=emacs because Xft is enabled]) | |
| 1037 with_xft_emacs=yes | |
| 1038 fi | |
| 1039 | |
| 1040 dnl XFS and Xft in menubars conflict | |
| 1041 if test "$with_xfs" = "yes" -a "$with_xft_menubars" = "yes"; then | |
| 1042 USAGE_ERROR("XFS and Xft in the menubars are incompatible!") | |
| 1043 fi | |
| 1044 | |
| 2651 | 1045 dnl ------------------------------------------------------------------------- |
| 1046 dnl Local paths | |
| 1047 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 1048 # Let make expand exec_prefix. | |
| 1049 if test "x$exec_prefix" = xNONE | |
| 1050 then | |
| 1051 exec_prefix='${prefix}' | |
| 1052 else | |
| 1053 AC_DEFINE(EXEC_PREFIX_USER_DEFINED) | |
| 1054 fi | |
| 3729 | 1055 |
| 1056 define([XE_EXPAND_VARIABLE], | |
| 1057 [$2=[$]$1 | |
| 1058 while true; do | |
| 1059 case "[$]$2" in | |
| 1060 *\[$]* ) eval "$2=[$]$2" ;; | |
| 1061 *) break ;; | |
| 1062 esac | |
| 1063 done])dnl XE_EXPAND_VARIABLE | |
| 1064 | |
| 1065 XE_EXPAND_VARIABLE(prefix,prefix_expanded) | |
| 1066 XE_EXPAND_VARIABLE(datadir,datadir_expanded) | |
|
4455
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1067 XE_EXPAND_VARIABLE(exec_prefix,exec_prefix_expanded) |
|
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1068 XE_EXPAND_VARIABLE(libdir,libdir_expanded) |
|
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1069 XE_EXPAND_VARIABLE(infodir,infodir_expanded) |
| 3729 | 1070 |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1071 if test "x$datadir" != "x\${datarootdir}" |
| 2651 | 1072 then |
| 1073 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1074 AC_DEFINE(LISPDIR_USER_DEFINED) | |
| 1075 AC_DEFINE(ETCDIR_USER_DEFINED) | |
| 4092 | 1076 fi |
| 1077 | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1078 if test "x$libdir" != "x\${exec_prefix}/lib" |
| 2651 | 1079 then |
| 1080 AC_DEFINE(MODULEDIR_USER_DEFINED) | |
| 1081 AC_DEFINE(ARCHLIBDIR_USER_DEFINED) | |
| 1082 AC_DEFINE(DOCDIR_USER_DEFINED) | |
| 1083 fi | |
| 3729 | 1084 |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1085 if test "x$infodir" != "x\${datarootdir}/info" |
| 2651 | 1086 then |
| 1087 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1088 else | |
| 4118 | 1089 infodir='${datarootdir}/${instvardir}/info' |
| 2651 | 1090 fi |
| 1091 | |
| 1092 with_sitelispdir='${datadir}/${inststaticdir}/site-lisp' | |
| 1093 inststaticdir='${PROGNAME}' | |
| 1094 instvardir='${PROGNAME}-${version}' | |
| 1095 sitemoduledir='${libdir}/${inststaticdir}/site-modules' | |
| 1096 | |
| 1097 AC_SUBST(inststaticdir) | |
| 1098 AC_SUBST(statedir,$with_statedir) | |
| 1099 | |
| 1100 dnl ------------------------------------------------------------------------- | |
| 1101 | |
| 1102 AC_PROG_LN_S | |
| 1103 | |
| 1104 dnl Make symlinks for etc, lisp, and info directories while the path | |
| 1105 dnl is still relative. We do not symlink lock because someone may | |
| 1106 dnl have stuck the source on a read-only partition. Instead we | |
| 1107 dnl create it as an actual directory later on if it does not already | |
| 1108 dnl exist. | |
| 1109 for dir in lisp etc man info tests; do | |
| 1110 if test ! -d "$dir" ; then | |
| 1111 echo Making symbolic link to "$srcdir/$dir" | |
| 1112 ${LN_S} "$srcdir/$dir" "$dir" | |
| 1113 fi | |
| 1114 done | |
| 1115 | |
| 1116 dnl Calculate canonical name for blddir (i.e. current directory). | |
| 1117 dnl PWD may already be the preferable absolute name for ".", | |
| 1118 dnl but we can't trust it - it is sometimes inaccurate. | |
| 1119 absolute_pwd="`pwd`"; | |
| 1120 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd" | |
| 1121 then blddir="$PWD" | |
| 1122 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir) | |
| 1123 fi | |
| 1124 AC_SUBST(blddir) | |
| 1125 | |
| 1126 dnl Make srcdir absolute, if not already. It is important to | |
| 1127 dnl avoid running the path through pwd unnecessary, since pwd can | |
| 1128 dnl give you automounter prefixes, which can go away. | |
| 1129 case "$srcdir" in | |
| 1130 /* ) ;; | |
| 1131 . ) srcdir="$blddir" ;; | |
| 1132 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;; | |
| 1133 esac | |
| 1134 | |
| 1135 dnl Check if the source directory already has a configured system in it. | |
| 1136 if test `pwd` != `sh -c cd $srcdir && pwd` \ | |
| 1137 && test -f "$srcdir/src/config.h"; then | |
| 1138 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used" | |
| 1139 echo " as a build directory right now; it has been configured in its own" | |
| 1140 echo " right. To configure in another directory as well, you MUST" | |
| 1141 echo " use GNU make. If you do not have GNU make, then you must" | |
| 1142 echo " now do \`make distclean' in $srcdir," | |
| 1143 echo " and then run $progname again.") >&2 | |
| 1144 extrasub='/^VPATH[[ ]]*=/c\ | |
| 1145 vpath %.c $(srcdir)\ | |
| 1146 vpath %.h $(srcdir)\ | |
| 1147 vpath %.y $(srcdir)\ | |
| 1148 vpath %.l $(srcdir)\ | |
| 1149 vpath %.s $(srcdir)\ | |
| 1150 vpath %.in $(srcdir)' | |
| 1151 fi | |
| 1152 | |
| 2741 | 1153 dnl ------------------------------------------------------------------------- |
| 1154 AC_CONFIG_AUX_DIR_DEFAULT | |
| 1155 AC_CANONICAL_BUILD | |
| 1156 dnl ------------------------------------------------------------------------- | |
| 1157 | |
| 2651 | 1158 dnl ---------------------------------------- |
| 1159 dnl Find out which version of XEmacs this is | |
| 1160 dnl ---------------------------------------- | |
|
4419
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1161 dnl This should be the same code as in Makefile.in.in |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1162 cp "$srcdir/version.sh.in" "$srcdir/version.sh" |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1163 if test -d "$srcdir/.hg"; then |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1164 (cd "$srcdir"; hg identify | cut -d " " -f 1 >> version.sh) |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1165 fi |
| 2651 | 1166 . "$srcdir/version.sh" || exit 1; |
| 1167 dnl Must do the following first to determine verbosity for AC_DEFINE | |
| 1168 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi | |
| 1169 : "${verbose=$beta}" | |
| 1170 version="${emacs_major_version}.${emacs_minor_version}" | |
| 1171 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version) | |
| 1172 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version) | |
| 1173 if test -n "$emacs_beta_version" ; then | |
| 1174 if test "$beta" = "yes"; then | |
| 1175 version="${version}-b${emacs_beta_version}" | |
| 1176 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version) | |
| 1177 else | |
| 1178 version="${version}.${emacs_beta_version}" | |
| 1179 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version) | |
| 1180 fi | |
| 1181 fi | |
| 1182 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename") | |
| 3972 | 1183 dnl for etags |
| 1184 verbose_version=$version | |
| 2651 | 1185 if test "$xemacs_extra_name" != ""; then |
| 1186 AC_DEFINE_UNQUOTED(XEMACS_EXTRA_NAME, "$xemacs_extra_name") | |
| 3972 | 1187 verbose_version="$verbose_version $xemacs_extra_name" |
| 2651 | 1188 fi |
| 1189 if test "$xemacs_release_date" != ""; then | |
| 1190 AC_DEFINE_UNQUOTED(XEMACS_RELEASE_DATE, "$xemacs_release_date") | |
| 1191 fi | |
| 1192 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version") | |
| 1193 | |
| 1194 if test "$with_infodock" = "yes"; then | |
| 1195 if test ! -f ../../ID-INSTALL; then | |
| 1196 echo "Cannot build InfoDock without InfoDock sources" | |
| 1197 with_infodock=no | |
| 1198 fi | |
| 1199 fi | |
| 1200 | |
| 1201 if test "$with_infodock" = "yes"; then | |
| 1202 dnl InfoDock version numbers. XEmacs will use the same style of numbering | |
| 1203 dnl after the release of XEmacs 21.0. | |
| 1204 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version) | |
| 1205 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version) | |
| 1206 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version) | |
| 1207 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version} | |
| 1208 PROGNAME=infodock | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1209 SHEBANG_PROGNAME=infodock-script |
| 2651 | 1210 CPPFLAGS="$CPPFLAGS -DINFODOCK" |
| 1211 else | |
| 1212 PROGNAME=xemacs | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1213 SHEBANG_PROGNAME=xemacs-script |
| 2651 | 1214 fi |
| 1215 | |
|
4449
13ce402e1736
Call AC_SUBST on SHEBANG_PATHNAME, for #! support.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4448
diff
changeset
|
1216 AC_SUBST(SHEBANG_PROGNAME) |
| 2651 | 1217 |
| 1218 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME") | |
| 1219 | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1220 AC_DEFINE_UNQUOTED(SHEBANG_PROGNAME, "${PROGNAME}-script") |
|
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1221 |
| 2651 | 1222 dnl ---------------------------------- |
| 1223 dnl Error checking and debugging flags | |
| 1224 dnl ---------------------------------- | |
| 1225 dnl Error checking default to "yes" in beta versions, to "no" in releases. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1226 dnl Same goes for --with-debug and --extra-verbosity. |
| 2651 | 1227 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1228 test "${with_error_checking_extents:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_EXTENTS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1229 test "${with_error_checking_types:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TYPES) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1230 test "${with_error_checking_text:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_TEXT) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1231 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:
4834
diff
changeset
|
1232 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:
4834
diff
changeset
|
1233 test "${with_error_checking_byte_code:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_BYTE_CODE) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1234 test "${with_error_checking_glyphs:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_GLYPHS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1235 test "${with_error_checking_display:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_DISPLAY) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1236 test "${with_error_checking_structures:=$beta}" = yes && AC_DEFINE(ERROR_CHECK_STRUCTURES) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1237 dnl with_debug=yes must be set when error checking is present. This should be |
| 2651 | 1238 dnl fixed up. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1239 dnl with_debug implies other options |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1240 if test "${with_debug:=$beta}" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1241 with_assertions=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1242 with_memory_usage_stats=yes |
| 2651 | 1243 AC_DEFINE(DEBUG_XEMACS) |
| 1244 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1245 test "$with_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1246 test "$with_memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS) |
| 2651 | 1247 |
| 1248 dnl ------------------------------ | |
| 1249 dnl Determine the s&m files to use | |
| 1250 dnl ------------------------------ | |
| 1251 dnl Given the configuration name, set machfile and opsysfile to the | |
| 1252 dnl names of the m/*.h and s/*.h files we should use. | |
| 1253 | |
| 1254 dnl Canonicalize the configuration name. | |
| 1255 XE_STRIP_4TH_COMPONENT(ac_cv_build_alias) | |
| 1256 XE_STRIP_4TH_COMPONENT(ac_cv_build) | |
| 1257 AC_SUBST(configuration, $ac_cv_build) | |
| 1258 | |
| 1259 dnl If you add support for a new configuration, add code to this | |
| 1260 dnl switch statement to recognize your configuration name and select | |
| 1261 dnl the appropriate operating system and machine description files. | |
| 1262 | |
| 1263 dnl You would hope that you could choose an m/*.h file pretty much | |
| 1264 dnl based on the machine portion of the configuration name, and an s- | |
| 1265 dnl file based on the operating system portion. However, it turns out | |
| 1266 dnl that each m/*.h file is pretty manufacturer-specific - for | |
| 1267 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are | |
| 1268 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS | |
| 1269 dnl machines. So we basically have to have a special case for each | |
| 1270 dnl configuration name. | |
| 1271 | |
| 1272 dnl As far as handling version numbers on operating systems is | |
| 1273 dnl concerned, make sure things will fail in a fixable way. If | |
| 1274 dnl /etc/MACHINES says nothing about version numbers, be | |
| 1275 dnl prepared to handle anything reasonably. If version numbers | |
| 1276 dnl matter, be sure /etc/MACHINES says something about it. | |
| 1277 | |
| 1278 dnl Eric Raymond says we should accept strings like "sysvr4" to mean | |
| 1279 dnl "System V Release 4"; he writes, "The old convention encouraged" | |
| 1280 dnl "confusion between `system' and `release' levels'." | |
| 1281 | |
| 1282 machine='' opsys='' | |
| 1283 | |
| 1284 dnl Straightforward machine determination | |
| 1285 case "$ac_cv_build" in | |
| 1286 sparc-*-* ) machine=sparc ;; | |
| 1287 alpha*-*-* ) machine=alpha ;; | |
| 1288 mips*-linux ) machine=mips ;; | |
| 1289 rs6000-ibm-aix* ) machine=ibmrs6000 ;; | |
| 1290 powerpc-ibm-aix* ) machine=ibmrs6000 ;; | |
| 1291 powerpc*-* ) machine=powerpc ;; | |
| 1292 hppa-*-* ) machine=hp800 ;; | |
| 1293 arm* ) machine=arm ;; | |
| 1294 esac | |
| 1295 | |
| 1296 dnl Straightforward OS determination | |
| 1297 case "$ac_cv_build" in | |
| 1298 *-*-netbsd* ) opsys=netbsd ;; | |
| 1299 *-*-openbsd* ) opsys=openbsd ;; | |
| 1300 | |
| 1301 dnl AIX | |
| 1302 *-*-aix[[4-9]]* ) opsys=aix4-2 ;; | |
| 1303 | |
| 1304 dnl Other generic OSes | |
| 1305 *-gnu* ) opsys=gnu ;; | |
| 1306 *-*-bsd4.3 ) opsys=bsd4-3 ;; | |
| 1307 *-*-aos* ) opsys=bsd4-3 ;; | |
| 1308 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;; | |
| 1309 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* ) | |
| 1310 if test -z "$NON_GNU_CPP" ; then | |
| 1311 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do | |
| 1312 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi | |
| 1313 done | |
| 1314 fi | |
| 1315 opsys=usg5-4-2 ;; | |
| 1316 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;; | |
| 1317 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;; | |
| 1318 esac | |
| 1319 | |
| 1320 case "$ac_cv_build" in | |
| 1321 | |
| 1322 dnl NetBSD ports | |
| 1323 *-*-netbsd* ) | |
| 2663 | 1324 case "${ac_cv_build}" in |
| 2651 | 1325 i[[3-9]]86-*-netbsd*) machine=intel386 ;; |
| 1326 esac | |
| 1327 ;; | |
| 1328 | |
| 1329 dnl OpenBSD ports | |
| 1330 *-*-openbsd* ) | |
| 1331 case "${ac_cv_build}" in | |
| 1332 i386-*-openbsd*) machine=intel386 ;; | |
| 1333 esac | |
| 1334 ;; | |
| 1335 | |
| 1336 dnl Darwin, a.k.a. MacOS X (based on Mach and Freebsd) | |
| 1337 *-*-darwin*) | |
| 1338 opsys=darwin | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
1339 dnl Use this to set BSD correctly. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
1340 AC_DEFINE(USE_PARAM_H) |
| 2651 | 1341 ;; |
| 1342 | |
| 1343 dnl HP-UX | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1344 *-hp-hpux* ) machine=hp800 opsys=hpux11 |
|
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1345 NON_GNU_CC="cc -Ae" NON_GNU_CPP="cc -Ae -E" |
| 2651 | 1346 |
| 1347 case "$ac_cv_build" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac | |
| 1348 ;; | |
| 1349 | |
| 1350 dnl Workstations sold by MIPS | |
| 1351 dnl This is not necessarily all workstations using the MIPS processor - | |
| 1352 dnl Irises are produced by SGI, and DECstations by DEC. | |
| 1353 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1354 mips-mips-* ) machine=mips opsys=usg5-4-2 ;; |
| 2651 | 1355 |
| 1356 dnl Silicon Graphics machines | |
| 1357 dnl Iris 4D | |
| 1358 mips-sgi-irix6* ) opsys=irix6-0 ;; | |
| 1359 | |
| 1360 dnl Suns | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1361 *-*-solaris* | *-sun-mach* | *-sun-bsd* ) |
| 2651 | 1362 dnl Hardware type |
| 1363 case "$ac_cv_build" in | |
| 1364 i*86-*-* ) machine=intel386 ;; | |
| 1365 esac | |
| 1366 | |
| 1367 dnl Make $canonical even more so. | |
| 1368 case "$ac_cv_build" in *-sunos5*) | |
| 1369 ac_cv_build=`echo $ac_cv_build | sed -e s/sunos5/solaris2/`;; | |
| 1370 esac | |
| 1371 | |
| 1372 case "$ac_cv_build" in | |
| 1373 *-solaris2* ) | |
| 1374 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp | |
| 1375 RANLIB=':' ;; | |
| 1376 esac | |
| 1377 | |
| 1378 case "$ac_cv_build" in | |
| 1379 *-solaris* ) | |
| 1380 opsys=sol2 | |
| 1381 os_release_major=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\1/'` | |
| 1382 os_release_minor=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\2/'` | |
| 1383 case "$os_release_minor" in [[0-9]]) | |
| 1384 os_release_minor="0${os_release_minor}";; | |
| 1385 esac | |
| 1386 os_release="${os_release_major}${os_release_minor}" | |
| 1387 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;; | |
| 1388 | |
| 1389 *-mach* ) opsys=mach-bsd4-3 ;; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1390 * ) opsys=bsd4-3 ;; |
| 2651 | 1391 esac |
| 1392 | |
| 1393 dnl Watch out for a compiler guaranteed not to work. | |
| 1394 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC="" | |
| 1395 ;; | |
| 1396 | |
| 1397 dnl Intel 386 machines where we do not care about the manufacturer | |
| 1398 i[[3-9]]86-*-* ) | |
| 1399 machine=intel386 | |
| 1400 case "$ac_cv_build" in | |
| 1401 *-mach* ) opsys=mach-bsd4-3 ;; | |
| 1402 *-sysv5* ) opsys=sco7 ;; | |
| 1403 *-freebsd* ) opsys=freebsd ;; | |
| 1404 *-pc-cygwin* ) opsys=cygwin32 ;; | |
| 1405 *-pc-mingw* ) opsys=mingw32 ; | |
| 1406 test -z "$with_tty" && with_tty="no";; | |
| 1407 dnl Otherwise, we fall through to the generic opsys code at the bottom. | |
| 1408 esac | |
| 1409 ;; | |
| 1410 | |
| 1411 esac | |
| 1412 | |
| 1413 dnl Initialize machine from $canonical if not in our database above. | |
| 1414 test -z "$machine" && machine=`echo $ac_cv_build | sed 's/-.*$//'` | |
| 1415 | |
| 1416 dnl Initialize opsys from `uname -s` if not in our database above. | |
| 1417 test -z "$opsys" && opsys=`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` | |
| 1418 | |
| 1419 dnl Use configure-time autodetection if s&m not available | |
| 1420 if test -r "${srcdir}/src/m/${machine}.h"; then | |
| 1421 machfile="m/${machine}.h" | |
| 1422 AC_DEFINE_UNQUOTED(config_machfile, "$machfile") | |
| 1423 else | |
| 1424 echo "XEmacs has no builtin knowledge of \`$machine' machines." | |
| 1425 echo "Using configure-time autodetection only." | |
| 1426 fi | |
| 1427 | |
| 1428 if test -r "${srcdir}/src/s/${opsys}.h"; then | |
| 1429 opsysfile="s/${opsys}.h" | |
| 1430 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile") | |
| 1431 else | |
| 1432 echo "XEmacs has no builtin knowledge of \`$opsys' operating systems." | |
| 1433 echo "Using configure-time autodetection only." | |
| 1434 fi | |
| 1435 | |
| 1436 | |
| 1437 dnl -------------------------------------------------------------- | |
| 1438 dnl $opsys detection complete; defaults depending on $opsys follow | |
| 1439 dnl -------------------------------------------------------------- | |
| 1440 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1441 if test -z "$with_pdump"; then |
| 2651 | 1442 case "$opsys" in |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1443 linux* ) with_pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1444 darwin ) with_pdump=yes ;; dnl No "native" working dumper available |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1445 cygwin* ) with_pdump=yes ;; dnl unexec is broken |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1446 * ) with_pdump=no ;; |
| 2651 | 1447 esac |
| 1448 fi | |
| 1449 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1450 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1451 if test "$with_vdb" = "auto"; then |
| 3092 | 1452 case "$opsys" in |
| 3520 | 1453 darwin ) case "$machine" in |
|
4424
42711a251efd
Look for all x86 machines to determine which write barrier to use on MacOSX.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
4419
diff
changeset
|
1454 i[[3-9]]86 ) check_vdb_posix=yes ;; |
| 3520 | 1455 * ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1456 esac ;; | |
| 3092 | 1457 cygwin* ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; |
| 1458 linux* ) check_vdb_posix=yes ;; | |
| 1459 freebsd ) check_vdb_posix=yes ;; | |
| 1460 dnl if not sure, try posix first, maybe we are lucky | |
| 1461 * ) check_vdb_posix=yes ;; | |
| 1462 esac | |
| 1463 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1464 case "$with_vdb" in |
| 3092 | 1465 mach ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1466 win32 ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; | |
| 1467 posix ) check_vdb_posix=yes ;; | |
| 1468 fake ) have_vdb_fake=yes ;; | |
| 1469 no ) have_vdb_fake=yes ;; | |
| 1470 esac | |
| 1471 fi | |
| 1472 fi | |
| 1473 | |
| 2651 | 1474 if test -z "$with_dynamic"; then |
| 1475 case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1476 hpux* ) with_dynamic=no ;; |
| 2651 | 1477 *) with_dynamic=yes ;; |
| 1478 esac | |
| 1479 fi | |
| 1480 if test "$with_dynamic" = "yes"; then | |
| 1481 case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1482 hpux* ) opsys="${opsys}-shr" ;; |
| 2651 | 1483 darwin ) AC_DEFINE(DLSYM_NEEDS_UNDERSCORE) ;; |
| 1484 esac | |
| 1485 else dnl "$with_dynamic" = "no" | |
| 1486 case "$opsys" in | |
| 1487 sol2 ) | |
| 1488 echo "Static linking is not supported on Solaris 2." | |
| 1489 echo "Rerun configure without specifying --without-dynamic." | |
| 1490 exit 1 ;; | |
| 1491 linux ) ld_call_shared="-Bstatic" ;; | |
| 1492 esac | |
| 1493 fi | |
| 1494 | |
| 1495 dnl Tools configuration | |
| 1496 case "$opsys" in | |
| 1497 aix* ) NON_GNU_CC=xlc ;; dnl Use xlc by default on AIX | |
| 1498 darwin ) RANLIB="ranlib -c" ;; dnl Avoid link error in lwlib-config.c | |
| 1499 esac | |
| 1500 | |
| 1501 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${ac_cv_build} | sed 'y/.-/__/'` | |
| 1502 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher) | |
| 1503 | |
| 1504 dnl -------------------------------------------------- | |
| 1505 dnl Determine the compiler, set up for feature testing | |
| 1506 dnl -------------------------------------------------- | |
| 1507 | |
| 1508 dnl Sun Development environment support | |
| 1509 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias | |
| 1510 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk) | |
| 1511 if test "$with_workshop" = "yes"; then | |
| 1512 AC_DEFINE(SUNPRO) | |
| 1513 fi | |
| 1514 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1515 if test "$with_clash_detection" != "no"; then |
| 2651 | 1516 AC_DEFINE(CLASH_DETECTION) |
| 1517 fi | |
| 1518 | |
| 1519 dnl Choose a compiler from (in order) | |
| 2680 | 1520 dnl --with-compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC |
| 2651 | 1521 test -n "$with_compiler" && CC="$with_compiler" |
| 1522 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler | |
| 1523 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac | |
| 1524 fi | |
| 1525 | |
| 1526 dnl If we don't set CFLAGS here, AC_PROG_CC will set it. | |
| 1527 dnl But we know better what's good for us, so we do our own | |
| 1528 dnl computation of real CFLAGS later. | |
| 1529 dnl --with_cflags overrides environment variable CFLAGS | |
| 1530 test "${with_cflags-unset}" != unset && CFLAGS="$with_cflags" | |
| 1531 if test "${CFLAGS-unset}" != unset | |
| 1532 then cflags_specified=yes; | |
| 1533 else cflags_specified=no; | |
| 1534 fi | |
| 1535 | |
| 1536 if test "${with_cflags_warning-unset}" != unset | |
| 1537 then cflags_warning_specified=yes; | |
| 1538 else cflags_warning_specified=no; | |
| 1539 fi | |
| 1540 | |
| 2667 | 1541 if test "${with_cflags_optimization-unset}" != unset |
| 2651 | 1542 then cflags_optimization_specified=yes; |
| 1543 else cflags_optimization_specified=no; | |
| 1544 fi | |
| 1545 | |
| 2667 | 1546 if test "${with_cflags_debugging-unset}" != unset |
| 2651 | 1547 then cflags_debugging_specified=yes; |
| 1548 else cflags_debugging_specified=no; | |
| 1549 fi | |
| 1550 | |
| 1551 xe_save_CFLAGS="$CFLAGS" | |
| 1552 | |
| 1553 AC_AIX dnl Defines _ALL_SOURCE on AIX. | |
| 1554 | |
| 1555 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection | |
| 1556 | |
| 1557 dnl Retry using random guesswork if AC_PROG_CC got it wrong... | |
| 1558 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then | |
| 1559 CC=${NON_GNU_CC-cc} | |
| 1560 AC_PROG_CC | |
| 1561 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then | |
| 1562 CC=gcc | |
| 1563 AC_PROG_CC | |
| 1564 fi | |
| 1565 CFLAGS="$xe_save_CFLAGS" | |
| 1566 | |
| 1567 dnl Determine GCC version. | |
| 1568 if test "$GCC" = "yes"; then | |
| 1569 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 3494 | 1570 return __GNUC__; |
| 1571 }])], [:], [__GCC="$?"]) | |
| 1572 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1573 return __GNUC_MINOR__; | |
| 1574 }])], [:], [__GCC_MINOR="$?"]) | |
| 1575 __GCC_VERSION=$__GCC"."$__GCC_MINOR | |
| 1576 echo "You appear to be using GCC version" $__GCC_VERSION | |
| 2651 | 1577 fi |
| 1578 | |
| 1579 dnl Support for using a different compiler for xemacs itself. | |
| 1580 dnl Useful for building XEmacs with a C++ compiler. | |
| 1581 dnl For example, `configure --compiler=gcc --xemacs-compiler=g++ | |
| 1582 | |
| 1583 dnl The compiler used to build xemacs, as opposed to the compiler | |
| 1584 dnl used by configure and lib-src, is determined from the following | |
| 1585 dnl sources, in order of priority: | |
| 2680 | 1586 dnl o --with-xemacs-compiler configure flag |
| 2651 | 1587 dnl o XEMACS_CC environment variable |
| 1588 dnl o same as the regular compiler, (determined previously) | |
| 1589 | |
| 1590 dnl We don't do AC_PROG_CC for XEMACS_CC; if we can't trust these people.... | |
| 1591 test -n "$with_xemacs_compiler" && XEMACS_CC="$with_xemacs_compiler" | |
| 1592 : ${XEMACS_CC:="$CC"} | |
| 1593 | |
| 1594 dnl Figure out what C preprocessor to use. | |
| 1595 | |
| 1596 dnl On Sun systems, people sometimes set up the variable CPP | |
| 1597 dnl with a value that is a directory, not an executable at all. | |
| 1598 dnl Detect that case, and ignore that value. | |
| 1599 test -n "$CPP" -a -d "$CPP" && CPP= | |
| 1600 | |
| 1601 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP" | |
| 1602 | |
| 1603 AC_PROG_CPP | |
| 1604 | |
| 1605 dnl -------------------------------------------------------------------- | |
| 1606 dnl Compiler feature macros | |
| 1607 dnl -------------------------------------------------------------------- | |
| 1608 | |
| 1609 dnl We want feature macros defined here *and* in config.h.in, so that | |
| 1610 dnl the compilation environment at configure time and compile time agree. | |
| 1611 | |
| 1612 AC_MSG_CHECKING(for GNU libc) | |
| 3312 | 1613 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <features.h>],[ |
| 2651 | 1614 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) |
| 1615 #error Not a GNU libc system :-( | |
| 1616 ******* ======= ******** &&&&&&&& | |
| 1617 #endif | |
| 3312 | 1618 ])], have_glibc=yes, have_glibc=no) |
| 2651 | 1619 AC_MSG_RESULT($have_glibc) |
| 1620 dnl I'm tired of pop being broken with GLIBC -slb | |
| 1621 dnl Well. then why not fix fucking pop? | |
| 1622 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE) | |
| 1623 | |
| 1624 dnl We'd like to use vendor extensions, where available. | |
| 1625 dnl We'd like to use functions from the latest Unix98 standards. | |
| 1626 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html | |
| 1627 case "$opsys" in | |
| 1628 sol2) | |
| 1629 AC_DEFINE(__EXTENSIONS__) | |
| 1630 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction. | |
| 1631 if test "$os_release" -ge 505; then | |
| 1632 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1633 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1634 fi ;; | |
| 1635 linux) | |
| 1636 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1637 dnl #### should this be 600? | |
| 1638 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1639 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1640 ;; | |
| 1641 freebsd4*) | |
| 1642 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1643 dnl #### Do we want these too? Apparently yes for _XOPEN_SOURCE=500. | |
| 1644 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1645 dnl AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1646 ;; | |
| 1647 esac | |
| 1648 | |
| 1649 dnl Identify compilers to enable compiler-specific hacks. | |
| 1650 dnl Add support for other compilers HERE! | |
| 1651 dnl GCC is already identified elsewhere. | |
| 1652 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1653 #if defined __SUNPRO_C | |
| 1654 return 11; | |
| 1655 #elif defined __DECC | |
| 1656 return 12; | |
| 1657 #elif defined __USLC__ && defined __SCO_VERSION__ | |
| 1658 return 13; | |
| 1659 #elif defined __INTEL_COMPILER | |
| 1660 return 14; | |
| 1661 #else | |
| 1662 return 0; | |
| 1663 #endif | |
| 1664 }])], [], | |
| 1665 [case "$?" in | |
| 1666 11) echo "You appear to be using the SunPro C compiler." ; __SUNPRO_C=yes ;; | |
| 1667 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;; | |
| 1668 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;; | |
| 1669 14) echo "You appear to be using the Intel C++ compiler."; __ICC=yes | |
| 1670 dnl Newer versions of icc claim to be GCC | |
| 1671 GCC=no ;; | |
| 1672 esac]) | |
| 1673 | |
| 1674 dnl -------------------------------------------------------------------- | |
| 1675 dnl Extract some information from the operating system and machine files | |
| 1676 dnl -------------------------------------------------------------------- | |
| 1677 | |
| 1678 echo "Extracting information from the machine- and system-dependent headers..." | |
| 1679 | |
| 1680 dnl It is not important that this name contain the PID; you cannot run | |
| 1681 dnl two configures in the same directory and have anything work | |
| 1682 dnl anyway. | |
| 1683 tempcname="conftest.c" | |
| 1684 | |
| 1685 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE) | |
| 1686 define([CPP_to_sh], | |
| 1687 [[#]ifndef [$1] | |
| 1688 [#]define [$1]ifelse([$3],,, [ "$3"]) | |
| 1689 [#]endif | |
| 1690 configure___ [$2]=[$1] | |
| 1691 ])dnl CPP_to_sh | |
| 1692 | |
| 1693 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR) | |
| 1694 define([CPP_boolean_to_sh], | |
| 1695 [[#]ifdef [$1] | |
| 1696 configure___ [$2]=yes | |
| 1697 [#]else | |
| 1698 configure___ [$2]=no | |
| 1699 [#]endif | |
| 1700 ])dnl CPP_boolean_to_sh | |
| 1701 | |
| 1702 cat > $tempcname < confdefs.h | |
| 1703 cat >> $tempcname <<EOF | |
| 1704 #define NOT_C_CODE | |
| 1705 #define C_SWITCH_SITE | |
| 1706 #define C_SWITCH_X_SITE | |
| 1707 #define LD_SWITCH_SITE | |
| 1708 #define LD_SWITCH_X_SITE | |
| 1709 #define LD_SWITCH_X_SITE_AUX | |
| 1710 #define OS_RELEASE $os_release | |
| 1711 | |
| 1712 #ifdef config_opsysfile | |
| 1713 #include "$srcdir/src/$opsysfile" | |
| 1714 #endif | |
| 1715 | |
| 1716 #ifdef config_machfile | |
| 1717 #include "$srcdir/src/$machfile" | |
| 1718 #endif | |
| 1719 | |
| 1720 CPP_to_sh(LIBS_MACHINE, libs_machine) | |
| 1721 CPP_to_sh(LIBS_SYSTEM, libs_system) | |
| 1722 CPP_to_sh(LIBS_TERMCAP, libs_termcap) | |
| 1723 CPP_to_sh(LIB_STANDARD, libs_standard) | |
| 1724 | |
| 1725 CPP_to_sh(OBJECTS_MACHINE, objects_machine) | |
| 1726 CPP_to_sh(OBJECTS_SYSTEM, objects_system) | |
| 1727 | |
| 1728 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine) | |
| 1729 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system) | |
| 1730 | |
| 1731 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine) | |
| 1732 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system) | |
| 1733 | |
| 1734 CPP_to_sh(UNEXEC, unexec) | |
| 1735 | |
| 1736 CPP_to_sh(SYSTEM_TYPE, system_type) | |
| 1737 | |
| 1738 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c) | |
| 1739 | |
| 1740 #define ORDINARY_LD "\$(CC) \$(CFLAGS)" | |
| 1741 configure___ ordinary_ld=ORDINARY_LD | |
| 1742 | |
| 1743 #ifdef ORDINARY_LINK | |
| 1744 #define LD ORDINARY_LD | |
| 1745 #else /* no ORDINARY LINK */ | |
| 1746 #ifdef LINKER | |
| 1747 #define LD LINKER | |
| 1748 #else /* ! defined (LINKER) */ | |
| 1749 #define LD "ld" | |
| 1750 #endif /* ! defined (LINKER) */ | |
| 1751 #endif /* not ORDINARY_LINK */ | |
| 1752 configure___ ld=LD | |
| 1753 | |
| 1754 CPP_to_sh(LIB_GCC, lib_gcc) | |
| 1755 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr) | |
| 1756 | |
| 1757 #if ! defined (ORDINARY_LINK) && !defined (START_FILES) | |
| 1758 #ifdef NO_REMAP | |
| 1759 #define START_FILES "pre-crt0.o /lib/crt0.o" | |
| 1760 #else /* ! defined (NO_REMAP) */ | |
| 1761 #define START_FILES "ecrt0.o" | |
| 1762 #endif /* ! defined (NO_REMAP) */ | |
| 1763 #endif /* no ORDINARY_LINK */ | |
| 1764 #ifndef START_FILES | |
| 1765 #define START_FILES | |
| 1766 #endif | |
| 1767 configure___ start_files=START_FILES | |
| 1768 | |
| 1769 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link) | |
| 1770 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc) | |
| 1771 CPP_boolean_to_sh(TERMINFO, have_terminfo) | |
| 1772 dnl The MAIL_USE_xxx variables come from the s&m headers | |
| 1773 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock) | |
| 1774 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf) | |
| 1775 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking) | |
| 1776 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes) | |
| 1777 EOF | |
| 1778 | |
| 1779 dnl The value of CPP is a quoted variable reference, so we need to do this | |
| 1780 dnl to get its actual value... | |
| 1781 CPP=`eval "echo $CPP $CPPFLAGS"` | |
| 1782 define(TAB, [ ])dnl | |
| 1783 eval `$CPP -Isrc $tempcname \ | |
| 1784 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 1785 | |
| 1786 rm $tempcname | |
| 1787 | |
| 1788 dnl s&m files shouldn't be required to define anything, or even to exist. | |
| 1789 dnl So we default SYSTEM_TYPE to the obvious documented standard, `uname -s`, | |
| 1790 dnl appropriately emacsulated. | |
| 1791 test -z "$system_type" && \ | |
| 1792 AC_DEFINE_UNQUOTED(SYSTEM_TYPE,"`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`") | |
| 1793 | |
| 1794 dnl If the s&m files don't define a system-specific dumper, simply use pdump. | |
| 1795 dnl Sometime in the future, we'll remove all definitions of UNEXEC | |
| 1796 dnl from all the s&m files. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1797 test -z "$unexec" && with_pdump=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1798 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1799 if test "$with_pdump" = "yes"; then |
| 2651 | 1800 ordinary_link="yes" |
| 1801 ld="${ordinary_ld}" | |
| 1802 start_files= | |
| 1803 libs_standard= | |
| 1804 unexec= | |
| 1805 lib_gcc= | |
| 1806 fi | |
| 1807 | |
| 3263 | 1808 dnl Enable KKCC by default |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1809 test -z "$with_kkcc" && with_kkcc=yes |
| 2790 | 1810 |
| 2720 | 1811 dnl Dump into executable |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1812 if test -z "$with_dump_in_exec"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1813 if test "$with_pdump" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1814 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1815 with_dump_in_exec=no |
| 2720 | 1816 else |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1817 with_dump_in_exec=yes |
| 2720 | 1818 fi |
| 1819 fi | |
| 1820 fi | |
| 1821 | |
| 3092 | 1822 dnl New incremental garbage collector |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1823 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1824 with_kkcc=yes |
| 3092 | 1825 fi |
| 1826 | |
| 2651 | 1827 dnl For debugging... |
| 1828 test "$verbose" = "yes" && \ | |
| 1829 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard | |
| 1830 objects_machine objects_system c_switch_machine c_switch_system | |
| 1831 ld_switch_machine ld_switch_system unexec ld_switch_shared | |
| 1832 ld lib_gcc ld_text_start_addr start_files ordinary_link | |
| 1833 have_terminfo mail_use_flock mail_use_lockf) && echo "" | |
| 1834 | |
| 1835 dnl Pick up mingw include path | |
| 1836 dnl We only cope with headers in mingw, not mingw32: no previous version of | |
| 1837 dnl XEmacs supported mingw and cygnus have made this incompatible change | |
| 1838 dnl so we just go with the flow. | |
| 1839 case "$opsys" in mingw* | cygwin*) | |
| 3228 | 1840 cygwin_include=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 1841 cygwin_include=`eval "cd $cygwin_include/../../../..; pwd"` | |
| 1842 cygwin_include="-I$cygwin_include/include" ; | |
| 2651 | 1843 extra_includes="$cygwin_include/mingw $cygwin_include" ; |
| 1844 case "$opsys" in mingw*) | |
| 1845 XE_APPEND($extra_includes, c_switch_system) ;; | |
| 1846 esac | |
| 1847 ;; | |
| 1848 esac | |
| 1849 | |
| 1850 dnl Non-ordinary link usually requires -lc | |
| 1851 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc" | |
| 1852 | |
| 1853 dnl ----------------------- | |
| 1854 dnl Compiler-specific hacks | |
| 1855 dnl ----------------------- | |
| 1856 | |
| 1857 dnl DEC C `-std1' means ANSI C mode | |
| 1858 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site) | |
| 1859 | |
| 1860 dnl Some versions of SCO native compiler need -Kalloca | |
| 1861 if test "$__USLC__" = yes; then | |
| 1862 AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed) | |
| 1863 need_kalloca=no | |
| 3317 | 1864 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], [:], [ |
| 2651 | 1865 xe_save_c_switch_system="$c_switch_system" |
| 1866 c_switch_system="$c_switch_system -Kalloca" | |
| 3317 | 1867 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], |
| 3312 | 1868 [ need_kalloca=yes ]) |
| 2651 | 1869 c_switch_system="$xe_save_c_switch_system"]) |
| 1870 AC_MSG_RESULT($need_kalloca) | |
| 1871 test "$need_kalloca" = "yes" && XE_APPEND(-Kalloca,c_switch_system) | |
| 1872 fi | |
| 1873 | |
| 1874 dnl If we're specifying XEMACS_CC, it'd better be in the same family | |
| 1875 dnl as CC or the following flag calculations are bogus. | |
|
4510
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1876 dnl No error/abort; detection is too fragile. |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1877 |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1878 xemacs_cc_cc_mismatch=no |
| 2651 | 1879 if test "$CC" != "$XEMACS_CC"; then |
|
4510
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1880 case "$XEMACS_CC" in |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1881 *g++* ) |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1882 if test "$GCC" != "yes"; then |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1883 AC_MSG_WARN([CC and g++ are mismatched; XE_CFLAGS may be wrong]) |
|
4543
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1884 xemacs_cc_cc_mismatch=yes |
|
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1885 fi |
|
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1886 ;; |
|
4510
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1887 esac |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1888 if test -n "$GCC"; then |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1889 case $XEMACS_CC in |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1890 *g++* ) |
|
4543
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1891 # it's as expected, do nothing |
|
4510
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1892 ;; |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1893 * ) |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1894 AC_MSG_WARN([gcc and XEMACS_CC are mismatched; XE_CFLAGS may be wrong]) |
|
4543
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1895 xemacs_cc_cc_mismatch=yes |
|
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1896 ;; |
|
4510
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1897 esac |
|
4543
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1898 fi |
| 2651 | 1899 dnl #### Add other detectable mismatches here. |
| 1900 fi | |
| 1901 | |
| 1902 dnl Calculate optimization flags. These will be off by default in beta | |
| 1903 dnl versions and on in release versions. | |
| 1904 | |
| 2667 | 1905 if test -z "$with_optimization"; then |
| 2992 | 1906 # If user set --with-cflags-optimization, use it to unilaterally |
| 1907 # determine whether optimization should be enabled. | |
| 1908 if test "$cflags_optimization_specified" = "yes" ; then | |
| 3443 | 1909 if test -z "$with_cflags_optimization" ; then |
| 2992 | 1910 with_optimization=no |
| 1911 else | |
| 1912 with_optimization=yes | |
| 1913 fi | |
| 1914 elif test -z "$emacs_is_beta" ; then | |
| 2667 | 1915 with_optimization=yes |
| 1916 else | |
| 2651 | 1917 with_optimization=no |
| 1918 fi | |
| 1919 fi | |
| 1920 | |
| 1921 AC_MSG_CHECKING([for preferred optimization flags]) | |
| 1922 if test "$with_optimization" = "yes" ; then | |
| 1923 if test "$cflags_optimization_specified" = "no"; then | |
| 1924 dnl Following values of cflags_optimization are known to work well. | |
| 1925 dnl Should we take debugging options into consideration? | |
| 1926 if test "$GCC" = "yes"; then | |
| 1927 with_cflags_optimization="-O3" | |
| 1928 elif test "$__SUNPRO_C" = "yes"; then | |
| 1929 case "$opsys" in | |
| 1930 sol2 ) with_cflags_optimization="-xO4" ;; | |
| 1931 esac | |
| 1932 elif test "$__DECC" = "yes"; then | |
| 1933 with_cflags_optimization="-O3" | |
| 1934 elif test "$CC" = "xlc"; then | |
| 1935 dnl see http://www.nersc.gov/vendor_docs/ibm/vac/sc094959.pdf | |
| 1936 with_cflags_optimization="-O3 -qstrict -qnoansialias -qlibansi -qmaxmem=20000" | |
| 1937 elif test "$__ICC" = "yes"; then | |
| 1938 with_cflags_optimization="-O3 -Ob2" | |
| 1939 dnl ### Add optimal cflags_optimization support for other compilers HERE! | |
| 1940 else | |
| 1941 with_cflags_optimization="-O" ;dnl The only POSIX-approved flag | |
| 1942 fi | |
| 1943 fi | |
| 1944 else | |
| 1945 with_cflags_optimization= | |
| 1946 fi | |
| 1947 | |
| 1948 AC_MSG_RESULT([${with_cflags_optimization}]) | |
| 1949 | |
| 1950 AC_MSG_CHECKING([for preferred debugging flags]) | |
| 1951 if test "$cflags_debugging_specified" = "no"; then | |
| 1952 dnl ### Add optimal debugging support for other compilers HERE! | |
| 1953 with_cflags_debugging="-g" | |
| 1954 | |
| 1955 debugging_ok_with_optimization=no | |
| 1956 if test "$GCC" = "yes" -o "$CC" = "xlc" -o "$__ICC" = "yes"; then | |
| 1957 debugging_ok_with_optimization=yes | |
| 1958 fi | |
| 1959 | |
| 1960 if test "$with_optimization" = "yes" -a "$debugging_ok_with_optimization" = "no"; then | |
| 1961 with_cflags_debugging= | |
| 1962 fi | |
| 1963 fi | |
| 1964 AC_MSG_RESULT([${with_cflags_debugging}]) | |
| 1965 | |
| 1966 dnl Calculate warning flags. We separate the flags for warnings from | |
| 1967 dnl the other flags because we want to force the warnings to be seen | |
| 1968 dnl by everyone who doesn't specifically override them. | |
| 1969 | |
| 1970 AC_MSG_CHECKING([for preferred warning flags for XEMACS_CC]) | |
| 1971 | |
| 1972 dnl If this stays nil, it will be set to cflags_warning before use. | |
| 1973 xe_cflags_warning="" | |
| 1974 | |
| 1975 if test "$cflags_warning_specified" = "no"; then | |
| 1976 dnl Following warning flags are known to work well. | |
| 1977 if test "$__SUNPRO_C" = "yes"; then | |
| 1978 case "$opsys" in | |
| 1979 sol2 ) with_cflags_warning="-v" ;; | |
| 1980 esac | |
| 1981 elif test "$CC" = "xlc"; then | |
| 1982 with_cflags_warning="-qinfo" | |
| 1983 elif test "$GCC" = "yes"; then | |
| 1984 with_cflags_warning="-Wall -Wno-switch -Wundef" | |
| 1985 dnl This is not very useful, as it issues warnings that may appear | |
| 1986 dnl or disappear rather randomly, cannot easily be fixed, and are | |
| 1987 dnl not a big deal. If you want it, add it yourself. | |
| 1988 dnl with_cflags_warning="$with_cflags_warning -Winline" | |
| 1989 | |
| 1990 dnl Yuck, bad compares have been worth at least 3 crashes! | |
| 1991 dnl Warnings about char subscripts are pretty pointless, though, | |
| 1992 dnl and we use them in various places. | |
| 1993 with_cflags_warning="$with_cflags_warning -Wsign-compare -Wno-char-subscripts" | |
| 3494 | 1994 test "$__GCC" -ge 3 && with_cflags_warning="$with_cflags_warning -Wpacked" |
| 2651 | 1995 dnl glibc is intentionally not `-Wpointer-arith'-clean. |
| 1996 dnl Ulrich Drepper has rejected patches to fix the glibc header files. | |
| 1997 test "$have_glibc" != "yes" && \ | |
| 1998 with_cflags_warning="$with_cflags_warning -Wpointer-arith" | |
| 1999 dnl Warning flags that may differ for gcc and g++ (xemacs_compiler) | |
| 2000 dnl With g++, -Wshadow produces five zillion utterly random warnings -- | |
| 2001 dnl a local var named `buffer' conflicts with `struct buffer' for | |
| 2002 dnl example. Even with gcc, -Wshadow is questionable because of its | |
| 2003 dnl complaints about parameters with the same names as global functions. | |
| 2004 dnl There is no -Wmissing-declarations under g++. | |
| 2005 dnl But gcc warns about -Weffc++ in C compiles. | |
| 2006 dnl With g++, there is no effective way to use -Wunused-parameter without | |
| 2007 dnl some very ugly code changes. | |
| 2008 if test "$with_xemacs_compiler" = "g++"; then | |
| 2009 xe_cflags_warning="$with_cflags_warning -Weffc++" | |
| 3494 | 2010 elif test "$__GCC" -ge 3; then |
| 2651 | 2011 xe_cflags_warning="$with_cflags_warning -Wunused-parameter" |
| 3494 | 2012 if test "$__GCC" -gt 3 || test "$__GCC_MINOR" -ge 4; then |
| 2013 with_cflags_warning="$with_cflags_warning -Wdeclaration-after-statement" | |
| 2014 fi | |
| 2651 | 2015 fi |
| 2016 with_cflags_warning="$with_cflags_warning -Wshadow -Wmissing-declarations" | |
| 2017 with_cflags_warning="$with_cflags_warning -Wmissing-prototypes -Wstrict-prototypes" | |
| 2018 dnl **** If more gcc/g++ flags are added, from here on must handle | |
| 2019 dnl **** with_cflags_warning and xe_cflags_warning in parallel | |
| 2020 elif test "$__ICC" = "yes"; then | |
| 2021 with_cflags_warning="-Wall -w1 -we147" | |
| 2022 dnl ### Add optimal with_cflags_warning support for other compilers HERE! | |
| 2023 fi | |
| 2024 fi | |
| 2025 test -z "$xe_cflags_warning" && xe_cflags_warning="$with_cflags_warning" | |
| 2026 AC_MSG_RESULT([${xe_cflags_warning}]) | |
| 2027 | |
| 2028 AC_MSG_CHECKING([for preferred warning flags for CC]) | |
| 2029 AC_MSG_RESULT([${with_cflags_warning}]) | |
| 2030 | |
| 2031 dnl Calculate remaining cflags. | |
| 2032 dnl Use either command line flag, environment var, or autodetection | |
| 2033 | |
| 2034 AC_MSG_CHECKING([for remaining CFLAGS]) | |
| 2035 | |
| 2036 if test "$cflags_specified" = "no"; then | |
| 2037 dnl Following values of CFLAGS are known to work well. | |
| 2038 if test "$CC" = "xlc"; then | |
| 2039 CFLAGS="-qro" | |
| 2040 dnl ### Add optimal CFLAGS support for other compilers HERE! | |
| 2041 fi | |
| 2042 fi | |
| 2043 AC_MSG_RESULT([${CFLAGS}]) | |
| 2044 | |
| 2045 dnl Now combine all C flags. Put the warning and optimization flags first | |
| 2046 dnl so that user-specified flags will override. | |
| 2047 dnl Do XE_CFLAGS before adding flags to CFLAGS. | |
| 2048 dnl Flags for XEMACS_CC: | |
| 2049 | |
| 2050 XE_CFLAGS="$xe_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2051 dnl Flags for CC: | |
| 2052 CFLAGS="$with_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2053 | |
| 2054 AC_MSG_CHECKING([total value of XE_CFLAGS]) | |
| 2055 AC_MSG_RESULT([${XE_CFLAGS}]) | |
| 2056 AC_MSG_CHECKING([total value of CFLAGS]) | |
| 2057 AC_MSG_RESULT([${CFLAGS}]) | |
| 2058 | |
| 2059 dnl Search for GCC specific build problems we know about | |
| 2060 if test "$GCC" = "yes"; then | |
| 2061 AC_MSG_CHECKING(for buggy gcc versions) | |
| 2062 GCC_VERSION=`$CC --version` | |
| 2063 case `uname -s`:`uname -m`:$GCC_VERSION in | |
| 2064 dnl egcs 2.90.21 (egcs-1.00 release) | |
| 2065 dnl egcs 2.90.29 (egcs-1.0.3 release) | |
| 2066 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*) | |
| 2067 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures | |
| 2068 dnl without also using `-fno-schedule-insns'. | |
| 2069 case "$CFLAGS" in | |
| 2070 *-O2*|*-O3*) | |
| 2071 case "$CFLAGS" in | |
| 2072 *-fno-schedule-insns*) ;; | |
| 2073 *) | |
| 2074 AC_MSG_RESULT(yes) | |
| 2075 AC_MSG_WARN([Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures]) | |
| 2076 AC_MSG_WARN([without also using -fno-schedule-insns.]) | |
| 2077 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2078 ;; | |
| 2079 esac | |
| 2080 ;; | |
| 2081 esac | |
| 2082 ;; | |
| 2083 dnl egcs-2.91.57 (egcs-1.1 release) | |
| 2084 dnl egcs-2.91.66 (egcs-1.1.2 release) | |
| 2085 Linux:alpha:egcs-2.91.*) | |
| 2086 AC_MSG_RESULT(yes) | |
| 2087 AC_MSG_WARN([There have been reports of egcs-1.1 not compiling XEmacs correctly on]) | |
| 2088 AC_MSG_WARN([Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.]) | |
| 2089 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2090 ;; | |
| 2091 *:i*86*:2.7.2*) | |
| 2092 case "$CFLAGS" in | |
| 2093 *-O2*|*-O3*) | |
| 2094 case "$GCC_VERSION" in | |
| 2095 2.7.2) | |
| 2096 case "$CFLAGS" in | |
| 2097 *-fno-strength-reduce*) ;; | |
| 2098 *) | |
| 2099 AC_MSG_RESULT(yes) | |
| 2100 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2101 AC_MSG_WARN([-fno-strength-reduce.]) | |
| 2102 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2103 ;; | |
| 2104 esac | |
| 2105 ;; | |
| 2106 esac | |
| 2107 case "$CFLAGS" in | |
| 2108 *-fno-caller-saves*) ;; | |
| 2109 *) | |
| 2110 AC_MSG_RESULT(yes) | |
| 2111 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2112 AC_MSG_WARN([-fno-caller-saves.]) | |
| 2113 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2114 ;; | |
| 2115 esac | |
| 2116 ;; | |
| 2117 esac | |
| 2118 ;; | |
| 2119 esac | |
| 2120 AC_MSG_RESULT(no) | |
| 2121 fi | |
| 2122 | |
| 2123 dnl GNU ld now defaults to combreloc, which screws up unexec, but not pdump. | |
| 2124 dnl Note that it's OK if the GNU style long option causes non-GNU ld to barf | |
| 2125 dnl a usage message, that's often good enough. Please report it, though. | |
| 2126 dnl #### Should make this Solaris-friendly. | |
| 2127 dnl Link with -z nocombreloc for now. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2128 if test "$with_pdump" != "yes"; then |
| 3312 | 2129 AC_MSG_CHECKING([for "-z nocombreloc" linker flag]) |
| 2651 | 2130 case "`ld --help 2>&1`" in |
| 2131 *-z\ nocombreloc* ) AC_MSG_RESULT(yes) | |
| 2132 XE_PREPEND(-z nocombreloc, ld_switch_site) ;; | |
| 2133 *) AC_MSG_RESULT(no) ;; | |
| 2134 esac | |
| 2135 fi | |
| 2136 | |
| 2137 dnl Inform compiler that certain flags are meant for the linker | |
| 2138 XE_PROTECT_LINKER_FLAGS(ld_switch_system) | |
| 2139 XE_PROTECT_LINKER_FLAGS(ld_switch_machine) | |
| 2140 XE_PROTECT_LINKER_FLAGS(ld_switch_site) | |
| 2141 XE_PROTECT_LINKER_FLAGS(LDFLAGS) | |
| 2142 XE_PROTECT_LINKER_FLAGS(ld_call_shared) | |
| 2143 | |
| 2144 dnl Add s&m-determined objects (including unexec) to link line | |
| 2145 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine) | |
| 2146 test -n "$objects_system" && XE_ADD_OBJS($objects_system) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2147 test -n "$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
|
2148 test "$with_pdump" = "yes" && XE_ADD_OBJS(dumper.o) |
| 2651 | 2149 |
| 2150 dnl Feed s&m crud to src/Makefile | |
| 2151 | |
| 2152 dnl Linux/powerpc needs the following magic for some reason | |
| 2153 dnl [Not needed with YellowDog 2.3 and causes link problems with YellowDog 3.0, | |
| 2154 dnl the two most popular PowerPC distributions.] | |
| 2155 dnl test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript" | |
| 2156 | |
| 2157 AC_LANG(C) | |
| 2158 if test "$unexec" = "unexaix.o"; then | |
| 2159 dnl AIX needs various hacks to make static linking work. | |
| 2160 if test "$with_dynamic" = "no"; then | |
| 2161 start_flags="-Wl,-bnso,-bnodelcsect" | |
| 2162 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}" | |
| 2163 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do | |
| 2164 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi | |
| 2165 done | |
| 2166 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do | |
| 2167 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi | |
| 2168 done | |
| 2169 AC_CHECK_LIB([c], [terminateAndUnload], [XE_APPEND(-lC, libs_system)]) | |
| 2170 fi | |
| 2171 elif test -n "$ld_text_start_addr"; then | |
| 2172 start_flags="-T $ld_text_start_addr -e __start" | |
| 2173 fi | |
| 2174 AC_SUBST(start_flags) | |
| 2175 | |
| 2176 AC_SUBST(ld_switch_shared) | |
| 2177 AC_SUBST(start_files) | |
| 2178 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then | |
| 2179 test -z "$linker" && linker='$(CC) -nostdlib' | |
| 2180 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`' | |
| 2181 fi | |
| 2182 test "$GCC" != "yes" && lib_gcc= | |
| 2183 AC_SUBST(ld) | |
| 2184 AC_SUBST(lib_gcc) | |
| 2185 | |
| 2186 dnl --------------------------------------------------------------- | |
| 2187 dnl Get version information for: | |
| 2188 dnl C compiler, libc | |
| 2189 dnl #### should do CC compiler, too, if different from XEMACS_CC | |
| 2190 dnl --------------------------------------------------------------- | |
| 2191 | |
| 2192 compiler_version="" | |
| 2193 gcc_compiler_specs="" | |
| 2194 libc_version="" | |
| 2195 | |
| 2196 AC_MSG_CHECKING([for compiler version information]) | |
| 2197 | |
| 2198 dnl First try portable compilers, then crack system secrets | |
| 2199 dnl #### Is this code correct if $XEMACS_CC != $CC? XEMACS_CC hasn't been | |
| 2200 dnl run through the AC_PROG_CC mill. | |
| 2201 dnl Would anybody really build libsrc with GCC and XEmacs with non-GCC? | |
| 2202 if test "$GCC" = "yes"; then | |
| 2692 | 2203 compiler_version=`$XEMACS_CC --version | sed 1q` |
| 2204 gcc_compiler_specs=`$XEMACS_CC -v 2>&1 | sed 's/.* \([[^ ]]\)/\1/' | sed 1q` | |
| 2651 | 2205 else case "$XEMACS_CC" in |
| 2206 dnl The Intel cc compiler | |
| 2207 ic*) | |
| 2692 | 2208 compiler_version=`icc -V 2>&1 | sed 1q` |
| 2651 | 2209 ;; |
| 2210 dnl non-gcc machine-specific magic - contributions welcome | |
| 2211 *) case "$ac_cv_build" in | |
| 2212 *-*-aix* ) | |
| 2213 dnl Yes, it's this ugly for AIX... | |
| 2214 realcc=`which $XEMACS_CC` | |
| 2215 dnl Might be a symlink created by replaceCset command | |
| 2216 if test -L $realcc ; then | |
| 2217 ccdir=`dirname $realcc` | |
| 2218 ccprog=`/bin/ls -l $realcc | sed 's/.* \([[^ ]]\)/\1/'` | |
| 2219 dnl This doesn't handle ../../xlc type stuff, but I've not seen one... | |
| 2220 case $ccprog in | |
| 2221 */*) realcc=$ccprog;; | |
| 2222 *) realcc=$ccdir/$ccprog;; | |
| 2223 esac | |
| 2224 fi | |
| 2225 lpp=`lslpp -wqc $realcc | cut -f2 -d:` | |
| 2226 if test ! -z "$lpp" ; then | |
| 2227 lppstr=`lslpp -Lqc $lpp` | |
| 2228 lpplev=`echo "$lppstr" | cut -f3 -d:` | |
| 2229 lppdesc=`echo "$lppstr" | cut -f8 -d:` | |
| 2230 fi | |
| 2231 if test ! -z "$lpplev" ; then | |
| 2232 compiler_version="$lpp $lpplev - $lppdesc" | |
| 2233 fi | |
| 2234 ;; | |
| 2235 | |
| 2236 *-*-solaris*) | |
| 2692 | 2237 compiler_version=`$XEMACS_CC -V 2>&1 | sed 1q` |
| 2651 | 2238 ;; |
| 2239 | |
| 2240 alpha*-dec-osf*) | |
| 2241 compiler_version=`$XEMACS_CC -V | tr '\n' ' '` | |
| 2242 ;; | |
| 2243 | |
| 2244 mips-sgi-irix*) | |
| 2245 compiler_version=`$XEMACS_CC -version` | |
| 2246 ;; | |
| 2247 esac | |
| 2248 esac | |
| 2249 fi | |
| 2250 | |
| 2251 dnl Awww, shucks. | |
| 2252 if test -z "$compiler_version"; then | |
| 2253 compiler_version="detection failed (please report this)" | |
| 2254 fi | |
| 2255 AC_MSG_RESULT([$compiler_version]) | |
| 2256 | |
| 2257 AC_MSG_CHECKING(for standard C library version information) | |
| 2258 | |
| 2259 case "$ac_cv_build" in | |
| 2260 *-*-linux*) | |
| 2261 dnl #### who would ever _not_ be running the distro's libc? | |
| 2262 dnl Maybe it would be better to get/augment this info with ldd? | |
| 2263 if test -f /etc/redhat-release ; then | |
| 2264 libc_version=`rpm -q glibc` | |
| 2265 elif test -f /etc/debian_version ; then | |
| 2266 libc_version=`dpkg-query --showformat='${version}' --show libc6` | |
| 2267 libc_version="GNU libc $libc_version (Debian)" | |
| 2268 dnl need SuSE et al checks here... | |
| 2269 fi | |
| 2270 dnl #### Tested on Debian, does this actually work elsewhere? ;-) | |
| 2271 if test -z "$libc_version"; then | |
| 2272 libc_version=`ls /lib/libc-*.so | sed -e 's,/lib/libc-\(.*\)\.so,\1,'` | |
| 2273 fi | |
| 2274 ;; | |
| 2275 | |
| 2276 *-*-aix*) | |
| 2277 libc_version="bos.rte.libc `lslpp -Lqc bos.rte.libc | cut -f3 -d:`" | |
| 2278 ;; | |
| 2279 | |
| 2280 *-*-solaris*) | |
| 2281 libc=`pkginfo -l SUNWcsl | grep VERSION: | awk '{print $2}'` | |
| 2282 libc_version="SUNWcsl $libc" | |
| 2283 | |
| 2284 ;; | |
| 2285 | |
| 2286 mips-sgi-irix*) | |
| 2287 libc_version="IRIX libc `uname -sRm`" | |
| 2288 ;; | |
| 2289 | |
| 2290 alpha*-dec-osf*) | |
| 2291 dnl Another ugly case | |
| 2292 (cd /usr/.smdb.; | |
| 2293 libc_version=` grep -h libc.so *.inv | awk '$9 == "f" {print $12}' | tr '\n' ','` | |
| 2294 ) | |
| 2295 ;; | |
| 2296 esac | |
| 2297 | |
| 2298 dnl Awww, shucks. | |
| 2299 if test -z "libc_version"; then | |
| 2300 libc_version="detection failed (please report this)" | |
| 2301 fi | |
| 2302 AC_MSG_RESULT([$libc_version]) | |
| 2303 | |
| 2304 dnl --------------------------------------------------------------- | |
| 2305 dnl Add site and system specific flags to compile and link commands | |
| 2306 dnl --------------------------------------------------------------- | |
| 2307 | |
| 2308 dnl --with-site-libraries (multiple dirs) | |
| 2309 COLON_TO_SPACE(with_site_libraries) | |
| 2310 if test -n "$with_site_libraries"; then | |
| 2311 for arg in $with_site_libraries; do | |
| 2312 case "$arg" in | |
| 2313 -* ) ;; | |
| 2314 * ) test -d "$arg" || \ | |
| 2315 XE_DIE("Invalid site library \`$arg': no such directory") | |
| 2316 arg="-L${arg}" ;; | |
| 2317 esac | |
| 2318 XE_APPEND($arg, ld_switch_site) | |
| 2319 done | |
| 2320 fi | |
| 2321 | |
| 2322 dnl --with-site-includes (multiple dirs) | |
| 2323 COLON_TO_SPACE(with_site_includes) | |
| 2324 if test -n "$with_site_includes"; then | |
| 2325 for arg in $with_site_includes; do | |
| 2326 case "$arg" in | |
| 2327 -* ) ;; | |
| 2328 * ) test -d "$arg" || \ | |
| 2329 XE_DIE("Invalid site include \`$arg': no such directory") | |
| 2330 arg="-I${arg}" ;; | |
| 2331 esac | |
| 2332 XE_APPEND($arg, c_switch_site) | |
| 2333 done | |
| 2334 fi | |
| 2335 | |
| 2336 dnl --with-site-prefixes (multiple dirs) | |
| 2337 dnl --with-site-prefixes=dir1:dir2 is a convenient shorthand for | |
| 2338 dnl --with-site-libraries=dir1/lib:dir2/lib --with-site-includes=dir1/include:dir2/include | |
| 2339 dnl Site prefixes take precedence over the standard places, but not over | |
| 2340 dnl with-site-includes and with-site-libraries. | |
| 2341 COLON_TO_SPACE(with_site_prefixes) | |
| 2342 if test -n "$with_site_prefixes"; then | |
| 2343 for dir in $with_site_prefixes; do | |
| 2344 lib_dir="${dir}/lib" | |
| 2345 inc_dir="${dir}/include" | |
| 2346 if test ! -d "$dir"; then | |
| 2347 XE_DIE("Invalid site prefix \`$dir': no such directory") | |
| 2348 elif test ! -d "$lib_dir"; then | |
| 2349 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'") | |
| 2350 else | |
| 2351 if test -d "$inc_dir"; then | |
| 2352 XE_APPEND("-I$inc_dir", c_switch_site) | |
| 2353 fi | |
| 2354 XE_APPEND("-L$lib_dir", ld_switch_site) | |
| 2355 fi | |
| 2356 done | |
| 2357 fi | |
| 2358 | |
| 2359 dnl GNU software installs by default into /usr/local/{include,lib} | |
| 2360 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then | |
| 2361 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site) | |
| 2362 dnl XE_APPEND("-I/usr/local/include", c_switch_site) | |
| 2363 dnl fi | |
| 2364 | |
| 2365 dnl Extra system-specific library directories - please add to list | |
| 2366 for dir in "/usr/ccs/lib"; do | |
| 2367 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2368 done | |
| 2369 | |
| 2370 dnl --with-site-runtime-libraries (multiple dirs) | |
| 2371 COLON_TO_SPACE(with_site_runtime_libraries) | |
| 2372 if test -n "$with_site_runtime_libraries"; then | |
| 2373 LD_RUN_PATH="`echo $with_site_runtime_libraries | sed -e 's/ */:/g'`" | |
| 2374 export LD_RUN_PATH | |
| 2375 fi | |
| 2376 | |
| 2377 dnl Linux systems have dynamic runtime library directories listed in | |
| 2378 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty | |
| 2379 dnl safe to use them at link time, and less controversial than forcing | |
| 2380 dnl the run-time to use the link-time libraries. This also helps avoid | |
| 2381 dnl mismatches between the link-time and run-time libraries. | |
| 2382 | |
| 2383 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries | |
| 2384 dnl listed in /etc/ld.so.conf on some systems, and including them on | |
| 2385 dnl the link path leads to linking in utterly broken libc's. | |
| 2386 dnl There are many clever ways of approaching this problem, | |
| 2387 dnl but finding one that actually works... | |
| 2388 | |
| 2389 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then | |
| 2390 dnl for dir in `cat /etc/ld.so.conf`; do | |
| 2391 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2392 dnl done | |
| 2393 dnl add_runtime_path=no | |
| 2394 dnl fi | |
| 2395 | |
| 2396 dnl ------------------------------------- | |
| 2397 dnl Compute runtime library path | |
| 2398 dnl ------------------------------------- | |
| 2399 | |
| 2400 if test -n "$add_runtime_path"; then :; | |
| 2401 elif test "$with_dynamic" = "no"; then add_runtime_path=no | |
| 2402 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes | |
| 2403 else case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
2404 sol2 | irix* | *bsd* ) add_runtime_path=yes ;; |
| 2651 | 2405 * ) add_runtime_path=no ;; |
| 2406 esac | |
| 2407 fi | |
| 2408 | |
| 2409 if test "$add_runtime_path" = "yes"; then | |
| 2410 dnl Try to autodetect runtime library flag (usually -R), | |
| 2411 dnl and whether it works (or at least does no harm) | |
| 3312 | 2412 AC_MSG_CHECKING([for runtime libraries flag]) |
| 2651 | 2413 case "$opsys" in |
| 2414 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
|
2415 linux* | irix*) dash_r="-rpath " ;; |
| 2651 | 2416 *) |
| 2417 dash_r="" | |
| 2418 for try_dash_r in "-R" "-R " "-rpath "; do | |
| 2419 xe_check_libs="${try_dash_r}/no/such/file-or-directory" | |
| 2420 XE_PROTECT_LINKER_FLAGS(xe_check_libs) | |
| 3312 | 2421 AC_LINK_IFELSE([], dash_r="$try_dash_r") |
| 2651 | 2422 xe_check_libs="" |
| 2423 test -n "$dash_r" && break | |
| 2424 done ;; | |
| 2425 esac | |
| 2426 if test -n "$dash_r"; | |
| 3312 | 2427 then AC_MSG_RESULT(["${dash_r}"]) |
| 2651 | 2428 else AC_MSG_RESULT(NONE) |
| 2429 fi | |
| 2430 fi | |
| 2431 | |
| 2432 xe_add_unique_runpath_dir=' | |
| 2433 xe_add_p=yes | |
| 2434 for xe_dir in $runpath_dirs; do dnl Uniquify | |
| 2435 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no | |
| 2436 done | |
| 2437 if test "$xe_add_p" = "yes"; then | |
| 2438 test -n "$runpath" && runpath="${runpath}:" | |
| 2439 runpath="${runpath}${xe_runpath_dir}" | |
| 2440 runpath_dirs="$runpath_dirs $xe_runpath_dir" | |
| 2441 fi' | |
| 2442 | |
| 2443 XE_COMPUTE_RUNPATH() | |
| 2444 | |
| 2445 dnl ----------------------------------- | |
| 2446 dnl Do some misc autoconf-special tests | |
| 2447 dnl ----------------------------------- | |
| 2448 | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2449 dnl Can we use GNU malloc on this system? |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2450 dnl First, configure based-checks. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2451 case "$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
|
2452 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
|
2453 if test "$with_system_malloc" = "default"; then |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2454 system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2455 with_system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2456 AC_MSG_WARN([Forcing system malloc on Darwin.]) |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2457 fi ;; |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2458 esac |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2459 |
| 2651 | 2460 dnl Do the opsystem or machine files prohibit the use of the GNU malloc? |
| 2461 dnl Assume not, until told otherwise. | |
| 2462 GNU_MALLOC=yes | |
| 2463 if test "$with_dlmalloc" != "no"; then | |
| 2464 doug_lea_malloc=yes | |
| 2465 else | |
| 2466 doug_lea_malloc=no | |
| 2467 fi | |
| 2468 after_morecore_hook_exists=yes | |
| 2469 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no) | |
| 2470 AC_MSG_CHECKING(whether __after_morecore_hook exists) | |
| 3312 | 2471 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern void (* __after_morecore_hook)();], |
| 2472 [__after_morecore_hook = 0])], | |
| 2651 | 2473 [AC_MSG_RESULT(yes)], |
| 2474 [AC_MSG_RESULT(no) | |
| 2475 after_morecore_hook_exists=no]) | |
| 2476 if test "$system_malloc" = "yes" ; then | |
| 2477 GNU_MALLOC=no | |
| 2478 GNU_MALLOC_reason=" | |
| 2479 - The GNU allocators don't work with this system configuration." | |
| 2480 elif test "$with_system_malloc" = "yes" ; then | |
| 2481 GNU_MALLOC=no | |
| 2482 GNU_MALLOC_reason=" | |
| 2483 - User chose not to use GNU allocators." | |
| 2484 elif test "$with_debug_malloc" = "yes" ; then | |
| 2485 GNU_MALLOC=no | |
| 2486 GNU_MALLOC_reason=" | |
| 2487 - User chose to use Debugging Malloc." | |
| 2488 fi | |
| 2489 | |
| 2490 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then | |
| 2491 GNU_MALLOC_reason=" | |
| 2492 - Using Doug Lea's new malloc from the GNU C Library." | |
| 2493 AC_DEFINE(DOUG_LEA_MALLOC) | |
| 2494 if test "$after_morecore_hook_exists" = "no" ; then | |
| 2495 GNU_MALLOC_reason=" | |
| 2496 - Using Doug Lea's new malloc from the Linux C Library." | |
| 2497 AC_DEFINE(_NO_MALLOC_WARNING_) | |
| 2498 fi | |
| 2499 fi | |
| 2500 | |
| 2501 dnl #### mcheck is broken in all versions of Linux libc and glibc. | |
| 2502 dnl Try this again when 2.1 hits the streets. | |
| 2503 dnl Avoid using free-hook.c if support exists for malloc debugging in libc | |
| 2504 dnl have_libmcheck=no | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2505 dnl if test "$with_error_checking_malloc" = "yes" -a \ |
| 2651 | 2506 dnl "$have_glibc" = "yes" -a \ |
| 2507 dnl "$doug_lea_malloc" = "yes"; then | |
| 2508 dnl AC_CHECK_HEADERS(mcheck.h) | |
| 2509 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no) | |
| 2510 dnl fi | |
| 2511 | |
| 2512 dnl if test "$have_libmcheck" = "yes"; then | |
| 2513 dnl AC_DEFINE(HAVE_LIBMCHECK) | |
| 2514 dnl libmcheck=-lmcheck | |
| 2515 dnl AC_SUBST(libmcheck) | |
| 2516 dnl fi | |
| 2517 | |
| 2518 dnl Some other nice autoconf tests. If you add a test here which | |
| 2519 dnl should make an entry in src/config.h, do not forget to add an | |
| 2520 dnl #undef clause to src/config.h.in for autoconf to modify. | |
| 2521 | |
| 3862 | 2522 dnl Sun likes to hide these utilities. Steve Baur asked that we make |
| 2523 dnl the failure occur at configure time, not at use time. | |
| 2524 AC_CHECK_PROG(AR,ar,ar,not_found) | |
| 2525 if test "$AR" = "not_found"; then | |
| 2526 XE_DIE(["ar not found -- is PATH set correctly?"]) | |
| 2527 fi | |
| 2528 dnl These tests don't necessarily check that the program exists. | |
| 2651 | 2529 AC_PROG_RANLIB |
| 2530 AC_PROG_INSTALL | |
| 2531 AC_PROG_YACC | |
| 2532 | |
| 2533 dnl checks for header files | |
| 2534 AC_CHECK_HEADERS(dnl | |
| 2535 a.out.h dnl | |
| 2536 elf.h dnl | |
| 2537 cygwin/version.h dnl | |
| 2538 fcntl.h dnl | |
| 2539 libgen.h dnl | |
| 2540 locale.h dnl | |
| 2541 wchar.h dnl | |
| 2542 mach/mach.h dnl | |
| 2543 sys/param.h dnl | |
| 2544 sys/pstat.h dnl | |
| 2545 sys/resource.h dnl | |
| 2546 sys/time.h dnl | |
| 2547 sys/timeb.h dnl | |
| 2548 sys/times.h dnl | |
| 2549 sys/un.h dnl | |
| 2550 sys/vlimit.h dnl | |
| 2551 ulimit.h dnl | |
| 2552 ) | |
| 2553 AC_HEADER_SYS_WAIT | |
| 2554 AC_HEADER_STDC | |
| 2555 AC_HEADER_TIME | |
| 2556 AC_CHECK_DECLS([sys_siglist],,, | |
| 2557 [#include <signal.h> | |
| 2558 /* NetBSD declares sys_siglist in unistd.h. */ | |
| 2559 #if HAVE_UNISTD_H | |
| 2560 # include <unistd.h> | |
| 2561 #endif | |
| 667 | 2562 ]) |
| 2651 | 2563 |
| 2564 | |
| 2565 dnl ---------------------------------------------------------------- | |
| 2566 dnl Checking for utime() or utimes(). | |
| 2567 dnl We prefer utime, since it is more standard. | |
| 2568 dnl Some systems have utime.h but do not declare the struct anyplace, | |
| 2569 dnl so we use a more sophisticated test for utime than AC_CHECK_FUNCS. | |
| 2570 dnl ---------------------------------------------------------------- | |
| 2571 AC_MSG_CHECKING(for utime) | |
| 3312 | 2572 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h> |
| 2651 | 2573 #include <utime.h>], |
| 3312 | 2574 [struct utimbuf x; x.actime = x.modtime = 0; utime ("/", &x);])], |
| 2651 | 2575 [AC_MSG_RESULT(yes) |
| 2576 AC_DEFINE(HAVE_UTIME)], | |
| 2577 [AC_MSG_RESULT(no) | |
| 2578 dnl We don't have utime(); how about utimes()? | |
| 2579 AC_CHECK_FUNCS(utimes)]) | |
| 2580 | |
| 2581 | |
| 2582 dnl checks for typedefs | |
| 2583 AC_TYPE_SIGNAL | |
| 2584 AC_TYPE_SIZE_T | |
| 2585 AC_TYPE_PID_T | |
| 2586 AC_TYPE_UID_T | |
| 2587 AC_TYPE_MODE_T | |
| 2588 AC_TYPE_OFF_T | |
| 3862 | 2589 dnl #### Translated from deprecated 2.13-ism. |
| 2590 dnl We probably want to DTRT with #ifdef HAVE_SSIZE_T in src/config.h.in. | |
| 2591 dnl Specifically, we should typedef st sizeof(ssize_t) == sizeof(size_t). | |
| 2592 AC_CHECK_TYPE([ssize_t],, | |
| 2593 [AC_DEFINE_UNQUOTED([ssize_t], [int], | |
| 2594 [Define to `int' if | |
| 2595 <sys/types.h> does not define.])]) | |
| 2651 | 2596 |
| 2597 dnl not AC_CHECK_TYPE; lisp.h does hairy conditional typedef | |
| 2598 if test "$ac_cv_header_inttypes_h" != "yes"; then | |
| 2599 AC_MSG_CHECKING(for intptr_t in sys/types.h) | |
| 3312 | 2600 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2601 intptr_t x; |
| 3312 | 2602 ])],[AC_MSG_RESULT(yes) |
| 2651 | 2603 AC_DEFINE(HAVE_INTPTR_T_IN_SYS_TYPES_H,1)], |
| 2604 [AC_MSG_RESULT(no)]) | |
| 2605 fi | |
| 2606 | |
| 2607 dnl check for Unix98 socklen_t | |
| 2608 AC_MSG_CHECKING(for socklen_t) | |
| 3312 | 2609 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2610 #include <sys/socket.h> |
| 2611 socklen_t x; | |
| 3312 | 2612 ])],[AC_MSG_RESULT(yes)],[ |
| 2613 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> | |
| 2651 | 2614 #include <sys/socket.h> |
| 2615 int accept (int, struct sockaddr *, size_t *); | |
| 3312 | 2616 ])],[ |
| 2651 | 2617 AC_MSG_RESULT(size_t) |
| 2618 AC_DEFINE(socklen_t,size_t)], [ | |
| 2619 AC_MSG_RESULT(int) | |
| 2620 AC_DEFINE(socklen_t,int)])]) | |
| 2621 | |
| 2622 AC_MSG_CHECKING(for struct timeval) | |
| 3312 | 2623 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#ifdef TIME_WITH_SYS_TIME |
| 2651 | 2624 #include <sys/time.h> |
| 2625 #include <time.h> | |
| 2626 #else | |
| 2627 #ifdef HAVE_SYS_TIME_H | |
| 2628 #include <sys/time.h> | |
| 2629 #else | |
| 2630 #include <time.h> | |
| 2631 #endif | |
| 3312 | 2632 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;])], |
| 2651 | 2633 [AC_MSG_RESULT(yes) |
| 2634 HAVE_TIMEVAL=yes | |
| 2635 AC_DEFINE(HAVE_TIMEVAL)], | |
| 2636 [AC_MSG_RESULT(no) | |
| 2637 HAVE_TIMEVAL=no]) | |
| 2638 | |
| 2639 dnl checks for structure members | |
| 2640 AC_STRUCT_TM | |
| 2641 AC_STRUCT_TIMEZONE | |
| 2642 | |
| 2643 dnl checks for compiler characteristics | |
| 2644 AC_C_CONST | |
| 2645 | |
| 2646 dnl check for Make feature | |
| 2647 AC_PROG_MAKE_SET | |
| 2648 | |
| 2649 dnl check byte order | |
| 2650 AC_C_BIGENDIAN | |
| 2651 | |
| 2652 dnl define SIZEOF_TYPE | |
| 2653 AC_CHECK_SIZEOF(short) | |
| 2654 if test "$ac_cv_sizeof_short" = 0; then | |
| 2655 echo "" | |
| 2656 echo "*** PANIC *** Configure tests are not working - compiler is broken." | |
| 2657 echo "*** PANIC *** Please examine config.log for compilation errors." | |
| 2658 exit 1 | |
| 2659 fi | |
| 2660 AC_CHECK_SIZEOF(int) | |
| 2661 AC_CHECK_SIZEOF(long) | |
| 2662 AC_CHECK_SIZEOF(long long) | |
| 2663 AC_CHECK_SIZEOF(void *) | |
| 2664 AC_CHECK_SIZEOF(double) | |
| 2665 | |
| 2666 dnl check for long file names | |
| 2667 AC_SYS_LONG_FILE_NAMES | |
| 2668 | |
| 2669 dnl -lm is required for floating point support, among other things | |
| 2670 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin)) | |
| 2671 | |
| 3312 | 2672 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <math.h>], |
| 2673 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ])], | |
| 2651 | 2674 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC)) |
| 2675 | |
| 2676 dnl See if mkstemp is available | |
| 2677 AC_CHECK_FUNCS(mkstemp) | |
| 2678 | |
| 2679 dnl Determine type of mail locking from configure args and s&m headers | |
| 3312 | 2680 AC_MSG_CHECKING([type of mail spool file locking]) |
| 2681 AC_MSG_RESULT() | |
| 2651 | 2682 AC_CHECK_FUNCS(lockf flock) |
| 2683 dnl The mail_use_xxx variables are set according to the s&m headers. | |
| 2684 test -z "$with_mail_locking" -a "$mail_use_flock" = "yes" && with_mail_locking=flock | |
| 2685 test -z "$with_mail_locking" -a "$mail_use_lockf" = "yes" && with_mail_locking=lockf | |
| 2686 test -z "$with_mail_locking" -a "$mail_use_locking" = "yes" && with_mail_locking=locking | |
| 2687 if test -z "$with_mail_locking"; then | |
| 2688 case "$opsys" in cygwin* | mingw*) | |
| 2689 with_mail_locking=pop ;; | |
| 2690 esac | |
| 2691 fi | |
| 2692 | |
| 2693 if test "$with_mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF) | |
| 2694 elif test "$with_mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK) | |
| 2695 elif test "$with_mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING) | |
| 2696 elif test "$with_mail_locking" = "pop"; then | |
| 2697 with_pop=yes | |
| 2698 with_mail_locking= | |
| 2699 elif test "$with_mail_locking" = "mmdf"; then AC_DEFINE(MAIL_LOCK_MMDF) | |
| 2700 else with_mail_locking="file"; AC_DEFINE(MAIL_LOCK_DOT) | |
| 2701 fi | |
| 2702 test "$with_mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \ | |
| 2703 XE_DIE("lockf mail locking requested but not available.") | |
| 2704 test "$with_mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \ | |
| 2705 XE_DIE("flock mail locking requested but not available.") | |
| 2706 test "$with_mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \ | |
| 2707 XE_DIE("locking mail locking requested but not available.") | |
| 2708 | |
| 2709 dnl ---------------------------------------------------------------- | |
| 2710 dnl Miscellaneous flags | |
| 2711 dnl ---------------------------------------------------------------- | |
| 2712 | |
| 2713 AC_MSG_CHECKING(whether the -xildoff compiler flag is required) | |
| 2714 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then | |
| 2715 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; | |
| 2716 then AC_MSG_RESULT(no); | |
| 2717 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site) | |
| 2718 fi | |
| 2719 else AC_MSG_RESULT(no) | |
| 2720 fi | |
| 2721 | |
| 2722 dnl Link with "-z ignore" on Solaris if supported | |
| 2723 if test "$opsys" = "sol2"; then | |
| 2724 if test "$os_release" -ge 506; then | |
| 3312 | 2725 AC_MSG_CHECKING([for "-z ignore" linker flag]) |
| 2651 | 2726 case "`ld -h 2>&1`" in |
| 2727 *-z\ ignore\|record* ) AC_MSG_RESULT(yes) | |
| 2728 XE_PREPEND(-z ignore, ld_switch_site) ;; | |
| 2729 *) AC_MSG_RESULT(no) ;; | |
| 2730 esac | |
| 2731 fi | |
| 2732 fi | |
| 2733 | |
| 2734 dnl ---------------------- | |
| 2735 dnl Choose a window system | |
| 2736 dnl ---------------------- | |
| 2737 | |
| 3312 | 2738 AC_MSG_CHECKING([for specified window system]) |
| 2739 AC_MSG_RESULT() | |
| 2651 | 2740 |
| 2741 dnl Autodetection of Gdk libraries and includes | |
| 2742 dnl ------------------------------------------- | |
| 2743 dnl On some systems (FreeBSD springs to mind), they use | |
| 2744 dnl versions on the utility routines, so instead of gtk-config | |
| 2745 dnl you must use gtk12-config, etc, etc. | |
| 2746 | |
| 2747 GNOME_CONFIG=no | |
| 2748 GTK_CONFIG=no | |
| 2749 | |
| 2750 if test "$with_gnome" != "no"; then | |
| 2751 AC_MSG_CHECKING(for GNOME configuration script) | |
| 2752 for possible in gnome-config | |
| 2753 do | |
| 2754 possible_version=`${possible} --version 2> /dev/null` | |
| 2755 if test "x${possible_version}" != "x"; then | |
| 2756 GNOME_CONFIG="${possible}" | |
| 2757 with_gnome=yes | |
| 2758 with_gtk=yes | |
| 2759 break | |
| 2760 fi | |
| 2761 done | |
| 2762 AC_MSG_RESULT([${GNOME_CONFIG}]) | |
| 2763 fi | |
| 2764 | |
| 2765 if test "${GNOME_CONFIG}" != "no"; then | |
| 2766 GNOME_LIBS=`${GNOME_CONFIG} --libs gnomeui` | |
| 2767 GNOME_CFLAGS=`${GNOME_CONFIG} --cflags gnomeui` | |
| 2768 AC_DEFINE(HAVE_GNOME) | |
| 2769 XE_APPEND(${GNOME_LIBS}, libs_gtk) | |
| 2770 XE_APPEND(${GNOME_CFLAGS}, c_switch_gtk) | |
| 2771 fi | |
| 2772 | |
| 2773 if test "$with_gtk" != "no";then | |
| 2774 AC_MSG_CHECKING(for GTK configuration script) | |
| 2775 for possible in gtk12-config gtk14-config gtk-config | |
| 2776 do | |
| 2777 possible_version=`${possible} --version 2> /dev/null` | |
| 2778 if test "x${possible_version}" != "x"; then | |
| 2779 GTK_CONFIG="${possible}" | |
| 2780 case "${possible_version}" in | |
| 2781 1.0.*) AC_MSG_WARN([GTK 1.2 is required, please upgrade your version of GTK.]); with_gtk=no;; | |
| 2782 1.3.*) AC_MSG_WARN([GTK 1.3 is not supported right now]); with_gtk=no;; | |
| 2783 1.2.*) | |
| 2784 with_gtk=yes | |
| 2785 break | |
| 2786 ;; | |
| 2787 *) AC_MSG_WARN([Found unsupported version of GTK: $possible_version]);; | |
| 2788 esac | |
| 2789 fi | |
| 2790 done | |
| 2791 AC_MSG_RESULT([${GTK_CONFIG}]) | |
| 2792 fi | |
| 2793 | |
| 2794 if test "${GTK_CONFIG}" != "no"; then | |
| 2795 AC_MSG_CHECKING(gtk version) | |
| 2796 GTK_VERSION=`${GTK_CONFIG} --version` | |
| 2797 AC_MSG_RESULT(${GTK_VERSION}) | |
| 2798 | |
| 2799 AC_MSG_CHECKING(gtk libs) | |
| 2800 GTK_LIBS=`${GTK_CONFIG} --libs` | |
| 2801 XE_APPEND(${GTK_LIBS}, libs_gtk) | |
| 2802 AC_MSG_RESULT(${GTK_LIBS}) | |
| 2803 | |
| 2804 AC_MSG_CHECKING(gtk cflags) | |
| 2805 GTK_CFLAGS=`${GTK_CONFIG} --cflags` | |
| 2806 if test "$GCC" = "yes"; then | |
| 2807 GTK_CFLAGS="${GTK_CFLAGS} -Wno-shadow" | |
| 2808 fi | |
| 2809 XE_APPEND(${GTK_CFLAGS}, c_switch_gtk) | |
| 2810 AC_MSG_RESULT(${GTK_CFLAGS}) | |
| 2811 | |
| 2812 AC_CHECK_LIB(gdk_imlib, main, XE_PREPEND(-lgdk_imlib, libs_gtk)) | |
| 2813 AC_CHECK_LIB(Imlib, Imlib_init, XE_APPEND(-lImlib, libs_gtk)) | |
| 2814 AC_CHECK_FUNCS(gdk_imlib_init) | |
| 2815 | |
| 2816 AC_DEFINE(HAVE_XPM) | |
| 2817 AC_DEFINE(HAVE_GTK) | |
| 2818 AC_SUBST(GTK_CONFIG) | |
| 2819 | |
| 2820 window_system=gtk | |
| 2821 with_gtk=yes | |
| 2822 if test "$with_x11" != "no"; then | |
| 2823 AC_MSG_WARN([Configuring GTK, forcing with_x11 to no]) | |
| 2824 with_x11=no | |
| 2825 fi | |
| 2826 | |
| 2827 for feature in scrollbars toolbars menubars dialogs widgets | |
| 2828 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2829 eval "feature_value=\${with_${feature}}" |
| 2651 | 2830 case "${feature_value}" in |
| 2831 yes|no|gtk|"" ) | |
| 2832 ;; | |
| 2833 * ) | |
| 2834 feature_conflict_with_gtk=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2835 AC_MSG_WARN([--with-${feature}=${feature_value} is incompatible with --with-gtk]) ;; |
| 2651 | 2836 esac |
| 2837 done | |
| 2838 if test "${feature_conflict_with_gtk}" = "yes"; then | |
| 2839 XE_DIE(["One or more GUI toolkit features conflict with GTK"]) | |
| 2840 fi | |
| 2841 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2842 test "${with_scrollbars}" != "no" && with_scrollbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2843 test "${with_toolbars}" != "no" && with_toolbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2844 test "${with_menubars}" != "no" && with_menubars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2845 test "${with_dialogs}" != "no" && with_dialogs=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2846 test "${with_widgets}" != "no" && with_widgets=gtk |
| 2651 | 2847 |
| 2848 dnl Check for libglade support (it rocks) | |
| 2849 OLD_CFLAGS="${CFLAGS}" | |
| 2850 OLD_CPPFLAGS="${CPPFLAGS}" | |
| 2851 OLD_LDFLAGS="${LDFLAGS}" | |
| 2852 CFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2853 CPPFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2854 LDFLAGS="${LDFLAGS} ${GTK_LIBS}" | |
| 2855 AC_CHECK_HEADERS(glade/glade.h glade.h) | |
| 2856 AC_CHECK_LIB(xml, main, XE_PREPEND(-lxml, libs_gtk)) | |
| 2857 AC_CHECK_LIB(glade, main, XE_PREPEND(-lglade, libs_gtk)) | |
| 2858 AC_CHECK_LIB(glade-gnome, main, XE_PREPEND(-lglade-gnome, libs_gtk)) | |
| 2859 AC_EGREP_HEADER([char \*txtdomain;], [glade/glade-xml.h], | |
| 2860 [AC_MSG_RESULT(yes) | |
| 2861 AC_DEFINE(LIBGLADE_XML_TXTDOMAIN,1)], | |
| 2862 [AC_MSG_RESULT(no)]) | |
| 2863 CFLAGS="${OLD_CFLAGS}" | |
| 2864 CPPFLAGS="${OLD_CPPFLAGS}" | |
| 2865 LDFLAGS="${OLD_LDFLAGS}" | |
| 2866 fi | |
| 2867 | |
| 2868 dnl We may eventually prefer gtk/gdk over vanilla X11... | |
| 2869 | |
| 2870 if test "$with_x11" != "no"; then | |
| 2871 dnl User-specified --x-includes or --x-libraries implies --with-x11. | |
| 2872 test "$x_includes $x_libraries" != "NONE NONE" && \ | |
| 2873 window_system=x11 with_x11=yes | |
| 2874 | |
| 2875 dnl Autodetection of X11 libraries and includes | |
| 2876 dnl ------------------------------------------- | |
| 2877 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but | |
| 2878 dnl it often gets it wrong, so we only use it as a last resort. | |
| 2879 | |
| 2880 dnl $OPENWINHOME implies --x-includes and --x-libraries | |
| 2881 dnl Not (yet) handled by autoconf2 | |
| 2882 if test "$x_includes $x_libraries" = "NONE NONE" \ | |
| 2883 -a -n "$OPENWINHOME" \ | |
| 2884 -a "$OPENWINHOME" != "/usr/openwin" \ | |
| 2885 -a -d "$OPENWINHOME"; then | |
| 2886 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib" | |
| 2887 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include" | |
| 2888 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include" | |
| 2889 fi | |
| 2890 | |
| 2891 if test "$x_includes" = "NONE"; then | |
| 2892 dnl AC_PATH_XTRA often guesses /usr/include, when some other | |
| 2893 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20). | |
| 2894 dnl This is a workaround for idiot (esp. HP) system vendors, who | |
| 2895 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT. | |
| 2896 for dir in "/usr/X11" "/usr/X11R6"; do | |
| 2897 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi | |
| 2898 done | |
| 2899 fi | |
| 2900 | |
| 2901 if test "$x_libraries" = "NONE"; then | |
| 2902 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do | |
| 2903 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi | |
| 2904 done | |
| 2905 fi | |
| 2906 | |
| 2907 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us. | |
| 2908 if test "$no_x" = "yes" | |
| 2909 then with_x11=no window_system=none HAVE_X_WINDOWS=no | |
| 2910 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes | |
| 2911 fi | |
| 2912 fi | |
| 2913 | |
| 2914 dnl #### wmperry:: !x11 != NONE | |
| 2915 dnl case "$with_x11" in | |
| 2916 dnl yes ) window_system=x11 HAVE_X_WINDOWS=yes ;; | |
| 2917 dnl no ) window_system=none HAVE_X_WINDOWS=no ;; | |
| 2918 dnl esac | |
| 2919 | |
| 2920 if test "$with_x11" = "yes"; then | |
| 2921 AC_DEFINE(HAVE_X_WINDOWS) | |
| 2922 XE_APPEND(lwlib, MAKE_SUBDIR) | |
| 2923 XE_APPEND(lwlib, SRC_SUBDIR_DEPS) | |
| 2924 | |
| 2925 dnl Look for Motif, but only if not found in $x_includes and $x_libraries | |
| 2926 AC_CHECK_HEADER(Xm/Xm.h, [AC_CHECK_LIB(Xm, XmStringFree, got_motif=yes)]) | |
| 2927 | |
| 2928 if test "$got_motif" != "yes"; then | |
| 2929 dnl Try to find Motif/CDE/Tooltalk dirs | |
| 2930 dnl These take precedence over other X libs/includes, so PRE-pend | |
| 2931 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" \ | |
| 2932 "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do | |
| 2933 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'` | |
| 2934 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 2935 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 2936 x_libraries="$lib_dir $x_libraries" | |
| 2937 XE_PREPEND(-L${lib_dir}, X_LIBS) ;; | |
| 2938 esac | |
| 2939 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 2940 x_includes="$inc_dir $x_includes" | |
| 2941 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;; | |
| 2942 esac | |
| 2943 break; dnl only need ONE Motif implementation! | |
| 2944 fi | |
| 2945 done | |
| 2946 fi | |
| 2947 | |
| 2948 dnl Contrib X libs/includes do NOT take precedence, so AP-pend | |
| 2949 for rel in "X11R6" "X11R5" "X11R4"; do | |
| 2950 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include" | |
| 2951 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 2952 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 2953 x_libraries="$x_libraries $lib_dir" | |
| 2954 XE_APPEND(-L${lib_dir}, X_LIBS) | |
| 2955 esac | |
| 2956 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 2957 x_includes="$x_includes $inc_dir" | |
| 2958 XE_APPEND(-I${inc_dir}, X_CFLAGS) | |
| 2959 esac | |
| 2960 break; dnl Only need ONE X11 implementation ! | |
| 2961 fi | |
| 2962 done | |
| 2963 | |
| 2964 ld_switch_x_site="$X_LIBS" | |
| 2965 | |
| 2966 XE_COMPUTE_RUNPATH() | |
| 2967 | |
| 2968 if test "$verbose" = "yes"; then | |
| 2969 echo; echo "X11 compilation variables:" | |
| 2970 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS) | |
| 2971 echo | |
| 2972 fi | |
| 2973 | |
| 2974 dnl Set up bitmaps search path. | |
| 2975 dnl The original suggestion was to unconditionally to append X11/bitmaps | |
| 2976 dnl to each element of $x_includes, I'm pretty sure this is the wrong | |
| 2977 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each | |
| 2978 dnl element and add them to BITMAPDIR if they exist. | |
| 2979 bitmapdirs= | |
| 2980 if test "$x_includes" != NONE; then | |
| 2981 for i in $x_includes; do | |
| 2982 if test -d "$i/bitmaps"; then | |
| 2983 bitmapdirs="$i/bitmaps:$bitmapdirs" | |
| 2984 fi | |
| 2985 if test -d "$i/X11/bitmaps"; then | |
| 2986 bitmapdirs="$i/X11/bitmaps:$bitmapdirs" | |
| 2987 fi | |
| 2988 done | |
| 2989 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//` | |
| 2990 fi | |
| 2991 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs") | |
| 2992 | |
| 2993 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO | |
| 3312 | 2994 AC_MSG_CHECKING([for X defines extracted by xmkmf]) |
| 2995 AC_MSG_RESULT() | |
| 2651 | 2996 rm -fr conftestdir |
| 2997 if mkdir conftestdir; then | |
| 2998 cd conftestdir | |
| 2999 cat > Imakefile <<'EOF' | |
| 3000 xetest: | |
| 3001 @echo ${PROTO_DEFINES} ${STD_DEFINES} | |
| 3002 EOF | |
| 3003 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 3004 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
| 3005 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make` | |
| 3006 fi | |
| 3007 cd .. | |
| 3008 rm -fr conftestdir | |
| 3009 for word in $xmkmf_defines; do | |
| 3010 case "$word" in | |
| 3011 -D__STDC__*) ;; | |
| 3012 -D* ) | |
| 3013 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'` | |
| 3014 case "$word" in | |
| 3015 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;; | |
| 3016 * ) val=1 ;; | |
| 3017 esac | |
| 3018 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above. | |
| 3019 if grep "^#define $sym " confdefs.h >/dev/null; then :; else | |
| 3020 if test "$val" = "1" | |
| 3021 then AC_DEFINE_UNQUOTED($sym) | |
| 3022 else AC_DEFINE_UNQUOTED($sym,$val) | |
| 3023 fi | |
| 3024 fi ;; | |
| 3025 esac | |
| 3026 done | |
| 3027 fi | |
| 3028 | |
| 3029 dnl make sure we can find Intrinsic.h | |
| 3030 AC_CHECK_HEADER(X11/Intrinsic.h, , | |
| 3031 [AC_MSG_ERROR([Unable to find X11 header files.])]) | |
| 3032 | |
| 3033 dnl -lXt and -lX11 are required | |
| 3034 dnl Some broken systems require the magic "-b i486-linuxaout" flag | |
| 3035 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes) | |
| 3036 if test "$have_lib_x11" != "yes"; then | |
| 3037 AC_CHECK_LIB(X11, XGetFontProperty, | |
| 3038 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site", | |
| 3039 [AC_MSG_ERROR([Unable to find X11 libraries.])], | |
| 3040 -b i486-linuxaout) | |
| 3041 fi | |
| 3042 libs_x="-lX11" | |
| 3043 test "$verbose" = "yes" && echo " Setting libs_x to \"-lX11\"" | |
| 3044 | |
| 3045 dnl Autodetect -lXext | |
| 3046 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x)) | |
| 3047 | |
| 3048 dnl Require -lXt | |
| 3049 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x), | |
| 3050 AC_MSG_ERROR([Unable to find X11 libraries.])) | |
| 3051 | |
| 3052 AC_MSG_CHECKING(the version of X11 being used) | |
| 3053 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
|
3054 int main(int c, char **v) { return c>1 ? XlibSpecificationRelease : 0; }])], |
| 2651 | 3055 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4]) |
| 3056 AC_MSG_RESULT(R${x11_release}) | |
| 3057 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release}) | |
| 3058 | |
| 3059 if test "${x11_release}" = "4"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3060 case "$with_widgets" in |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3061 "" | "no") with_widgets=no ;; |
| 2651 | 3062 *) XE_DIE("Widget support requires X11R5 or greater") ;; |
| 3063 esac | |
| 3064 fi | |
| 3065 | |
| 3066 AC_CHECK_FUNCS(XConvertCase XtRegisterDrawable) | |
| 3067 | |
| 3068 AC_CHECK_HEADERS(X11/Xlocale.h X11/Xfuncproto.h) | |
| 3069 | |
| 3070 dnl XFree86 has a non-standard prototype for this X11R6 function | |
| 3071 AC_CHECK_FUNCS(XRegisterIMInstantiateCallback) | |
| 3072 AC_MSG_CHECKING(for standard XRegisterIMInstantiateCallback prototype) | |
| 3312 | 3073 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 3074 #define NeedFunctionPrototypes 1 |
| 3075 #include <X11/Xlib.h> | |
| 3076 extern Bool XRegisterIMInstantiateCallback( | |
| 3077 Display*, struct _XrmHashBucketRec*, char*, char*, XIMProc, XPointer*); | |
| 3312 | 3078 ])], |
| 2651 | 3079 [AC_MSG_RESULT(yes)], |
| 3080 [AC_MSG_RESULT(no) | |
| 3081 AC_DEFINE(XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE)]) | |
| 3082 | |
| 3083 dnl autodetect -lXmu | |
|
4769
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3084 AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile, with_xmu=yes, with_xmu=no) |
| 2651 | 3085 if test "$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
|
3086 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
|
3087 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
|
3088 this to xemacs-beta@xemacs.org. As a workaround, revert to XEmacs 21.5.29.]) |
| 2651 | 3089 else |
| 3090 XE_PREPEND(-lXmu, libs_x) | |
| 3091 fi | |
| 3092 | |
| 3093 dnl Autodetect -lXbsd | |
| 3094 dnl #### Someone, please add a better function than main | |
| 3095 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x)) | |
| 3096 | |
| 3097 dnl Problem with the MIT distribution of X on AIX | |
| 3098 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then | |
| 3099 dnl X11R6 requires thread-safe code on AIX for some reason | |
| 3100 if test "$GCC" = "yes"; then | |
| 3101 XE_PREPEND(-mthreads, X_CFLAGS) | |
| 3102 XE_PREPEND(-mthreads, libs_x) | |
| 3103 else | |
| 3104 case "$CC" in | |
| 3105 "xlc" ) CC="xlc_r" ;; | |
| 3106 "xlC" ) CC="xlC_r" ;; | |
| 3107 "cc" ) CC="cc_r" ;; | |
| 3108 esac | |
| 3109 fi | |
| 3110 fi | |
| 3111 | |
| 3094 | 3112 dnl include xft/AA support? |
| 3113 dnl #### need to check for includes here (especially, freetype.h for v.2) | |
| 3114 | |
| 3115 if test "$with_xft_emacs" = "yes"; then | |
| 3312 | 3116 AC_MSG_CHECKING([for Xrender, fontconfig, and Xft]) |
| 3094 | 3117 xft_includes_found=no |
| 4152 | 3118 dnl try pkg-config |
| 3119 xft_config_prog="pkg-config xft" | |
| 3120 xft_config_ok=`$xft_config_prog --cflags 2>/dev/null` | |
| 3121 if test "$?" = 0 ; then | |
| 3122 xft_cflags=`$xft_config_prog --cflags` | |
| 3123 xft_libs=`$xft_config_prog --libs` | |
| 3124 c_switch_site="$c_switch_site $xft_cflags" | |
| 3125 ld_switch_site="$ld_switch_site $xft_libs" | |
| 3126 xft_includes_found=yes | |
| 3127 else | |
| 3128 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3129 [xft_includes_found=yes], | |
| 3130 [ | |
| 3131 dnl #### How about /sw/include, and /opt/local/include? | |
| 3132 dnl these directories need to be the parent of the freetype directory | |
| 3133 for freetype_include_top in "/usr/local/include/freetype2" \ | |
| 3134 "/usr/X11R6/include/freetype2" \ | |
| 3135 "/usr/include/freetype2" | |
| 3136 do | |
| 3137 if test -d $freetype_include_top; then | |
| 3138 AC_MSG_CHECKING([in ${freetype_include_top}]) | |
| 3139 dnl disable autoconf's fucking cache; why these fuckheads think it | |
| 3140 dnl is better to be broken than to be slow, I don't know! | |
| 3141 dnl #### there's gotta be a better-looking way to do this!! | |
| 3142 unset "$as_ac_Header" | |
| 3143 save_c_switch_site="$c_switch_site" | |
| 3144 c_switch_site="$c_switch_site -I${freetype_include_top}" | |
| 3145 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3146 [xft_includes_found=yes], | |
| 3147 [c_switch_site=$save_c_switch_site]) | |
| 3148 fi | |
| 3149 done]) | |
| 3150 fi | |
| 3158 | 3151 if test "$xft_includes_found" != "yes"; then |
| 3152 XE_DIE(["Unable to find headers for --with-xft"]) | |
| 3153 else | |
| 3154 AC_CHECK_LIB(Xrender, XRenderQueryExtension, XE_PREPEND(-lXrender, libs_x), | |
| 3155 [XE_DIE(["Unable to find libXrender for --with-xft"])]) | |
| 3156 AC_CHECK_LIB(fontconfig, FcPatternCreate, XE_PREPEND(-lfontconfig, libs_x), | |
| 3157 [XE_DIE(["Unable to find libfontconfig for --with-xft"])]) | |
| 3158 AC_CHECK_LIB(Xft, XftFontOpen, XE_PREPEND(-lXft, libs_x), | |
| 3159 [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
|
3160 |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3161 AC_CHECK_FUNCS(FcConfigGetRescanInterval) |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3162 AC_CHECK_FUNCS(FcConfigSetRescanInterval) |
| 3354 | 3163 dnl #### detect fontconfig properly!!!! |
| 3164 with_fontconfig=yes | |
| 3165 AC_DEFINE(HAVE_FONTCONFIG) | |
| 3158 | 3166 AC_DEFINE(USE_XFT) |
| 3167 dnl Due to interactions with other libraries, must postpone AC_DEFINE | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
3168 dnl of USE_XFT_MENUBARS, USE_XFT_TABS, and USE_XFT_GAUGES. |
| 3158 | 3169 unset xft_includes_found |
| 3170 fi | |
| 3094 | 3171 fi |
| 3172 | |
| 2651 | 3173 fi dnl $with_x11 = yes |
| 3174 | |
| 3175 if test "$with_msw" != "no"; then | |
| 3312 | 3176 AC_MSG_CHECKING([for MS-Windows]) |
| 3177 AC_MSG_RESULT() | |
| 2651 | 3178 AC_CHECK_LIB(gdi32,main,with_msw=yes) |
| 3179 if test "$with_msw" = "yes"; then | |
| 3180 AC_DEFINE(HAVE_MS_WINDOWS) | |
| 3181 | |
| 3182 dnl The net installer only works with MS-Windows currently | |
| 3183 if test "$with_netinstall" = "yes"; then | |
| 3184 XE_APPEND(netinstall, MAKE_SUBDIR) | |
| 3185 XE_APPEND(netinstall, SRC_SUBDIR_DEPS) | |
| 3186 XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR) | |
| 3187 fi | |
| 3188 | |
| 3189 install_pp="$srcdir/lib-src/installexe.sh" | |
| 3190 XE_APPEND(-limm32 -lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lole32 -luuid -lwinspool -lmpr, libs_system) | |
| 3191 if test "$with_dragndrop" != no; then | |
| 3192 XE_APPEND(msw, dragndrop_proto) | |
| 3193 with_dragndrop=yes | |
| 3194 fi | |
| 3195 if test "$window_system" != x11; then | |
| 3196 window_system=msw | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3197 test "$with_scrollbars" != "no" && with_scrollbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3198 test "$with_menubars" != "no" && with_menubars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3199 test "$with_toolbars" != "no" && with_toolbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3200 test "$with_dialogs" != "no" && with_dialogs=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3201 test "$with_widgets" != "no" && with_widgets=msw |
| 2651 | 3202 fi |
| 3203 dnl check for our special version of select | |
| 3204 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <fcntl.h> | |
| 3205 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }])], | |
| 3206 [AC_DEFINE(HAVE_MSG_SELECT)]) | |
| 3207 fi | |
| 3208 fi | |
| 3209 | |
| 3210 AC_SUBST(install_pp) | |
| 3211 | |
| 3212 test -z "$with_dragndrop" && with_dragndrop="$with_dragndrop_default" | |
| 3213 test -z "$window_system" && window_system="none" | |
| 3214 | |
| 3215 dnl Test for features that require a window system - ANY window system | |
| 3216 if test "$window_system" = "none"; then | |
| 3217 for feature in menubars scrollbars toolbars dialogs dragndrop xface | |
| 3218 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3219 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
|
3220 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support]) |
| 2651 | 3221 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3222 eval "with_${feature}=no" |
| 2651 | 3223 done |
| 3224 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3225 test -z "$with_toolbars" && with_toolbars=yes |
| 2651 | 3226 fi |
| 3227 | |
| 3228 dnl ### Test for features that require mswindows support - currently none | |
| 3229 dnl ### MS-Windows folks: add code here..... (martin) | |
| 3230 if test "$with_msw" != "yes"; then | |
| 3231 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES | |
| 3232 do | |
| 3233 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 3234 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support]) | |
| 3235 fi | |
| 3236 eval "with_${feature}=no" | |
| 3237 done | |
| 3238 else | |
| 3239 : | |
| 3240 fi | |
| 3241 | |
| 3242 dnl Test for features that require X11 support | |
| 3243 if test "$with_x11" != "yes"; then | |
| 3244 dnl It ought to be reasonable to have no output device at all, and only use | |
| 3245 dnl XEmacs in --batch mode. | |
| 3246 dnl if test "$with_tty" = "no" ; then | |
| 3247 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.]) | |
| 3248 dnl fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3249 for feature in with_tooltalk with_cde with_wmcommand with_xim with_sound_nas |
| 2651 | 3250 do |
| 3251 if eval "test -n \"\$${feature}\" -a \"\$${feature}\" != \"no\"" ; then | |
| 3252 AC_MSG_WARN([--$feature ignored: Not valid without X support]) | |
| 3253 fi | |
| 3254 eval "${feature}=no" | |
| 3255 done | |
| 3256 fi | |
| 3257 | |
| 3258 dnl Balloon Help requires the Shape extension, not available everywhere, | |
| 3259 dnl for example not on AIX 4.3. | |
| 3260 if test "$with_x11" = "yes"; then | |
| 3261 AC_CHECK_HEADER(X11/extensions/shape.h, [ | |
| 3262 AC_DEFINE(HAVE_BALLOON_HELP) | |
| 2741 | 3263 ],[], |
| 3264 [ | |
| 3265 #include <X11/Xlib.h> | |
| 3266 #include <X11/Xutil.h> | |
| 3267 ]) | |
| 2651 | 3268 fi |
| 3269 | |
| 3270 dnl FSF 19.29 has some bitmapdir stuff here. | |
| 3271 bitmapdir= | |
| 3272 | |
| 3273 case "$window_system" in | |
| 3274 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;; | |
| 3275 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;; | |
| 3276 gtk ) | |
| 3277 HAVE_X_WINDOWS=no | |
| 3278 test "$with_gnome" = "yes" && echo " Using GNOME." | |
| 3279 test "$with_gnome" = "no" && echo " Using GTK." | |
| 3280 ;; | |
| 3281 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;; | |
| 3282 esac | |
| 3283 | |
| 3284 dnl Enable or disable proper handling of WM_COMMAND | |
| 3312 | 3285 AC_MSG_CHECKING([for WM_COMMAND option]) |
| 2651 | 3286 dnl if test "$with_wmcommand" = "yes"; then |
| 3287 if test "$with_wmcommand" != "no"; then | |
| 3288 AC_DEFINE(HAVE_WMCOMMAND) | |
| 3312 | 3289 AC_MSG_RESULT(yes) |
| 3290 else | |
| 3291 AC_MSG_RESULT(no) | |
| 2651 | 3292 fi |
| 3293 | |
| 3294 dnl Autodetect Xauth | |
| 3295 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs | |
| 3296 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no | |
| 3297 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) } | |
| 3298 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) } | |
| 3299 test -z "$with_xauth" && with_xauth=yes | |
| 3300 if test "$with_xauth" = "yes"; then | |
| 3301 AC_DEFINE(HAVE_XAUTH) | |
| 3302 XE_SPACE(libs_xauth, $GTK_LIBS $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS) | |
| 3303 fi | |
| 3304 AC_SUBST(libs_xauth) | |
| 3305 | |
| 3306 dnl This one is for the static initializeds variables in | |
| 3307 dnl offix.c, so that the thing is dumped after lastfile.o | |
| 3308 AC_SUBST(dnd_objs) | |
| 3309 | |
| 3310 dnl Autodetect dll support | |
| 3311 | |
| 3312 dnl If g++ is used, we have to explicitly link modules with -lstdc++ on Cygwin | |
| 3313 dnl to avoid undefined symbol errors. This will never hurt, so just do it on | |
| 3314 dnl all platforms in case others have the same brain damage. | |
| 3315 if test "$with_xemacs_compiler" = "g++"; then | |
| 3316 LIBSTDCPP=-lstdc++ | |
| 3317 else | |
| 3318 LIBSTDCPP= | |
| 3319 fi | |
| 3320 AC_SUBST(LIBSTDCPP) | |
| 3321 | |
| 3322 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
|
3323 if test "$with_modules" != "no"; then |
| 3312 | 3324 AC_MSG_CHECKING([for module support]) |
| 3325 AC_MSG_RESULT() | |
| 2651 | 3326 |
| 3327 case "$opsys" in | |
| 3328 mingw* | cygwin* ) have_dl=yes ;; | |
| 3329 darwin ) have_dl=yes | |
| 3330 AC_DEFINE(HAVE_DYLD) | |
| 3331 ;; | |
| 3332 * ) | |
| 3333 dnl Check for the ELFish dlopen() | |
| 3334 AC_CHECK_HEADER(dlfcn.h, [ | |
| 3335 AC_MSG_CHECKING([for dlopen in -lc]) | |
| 3312 | 3336 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3337 [dlopen ("", 0);])], [ have_dl=yes ; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3338 AC_MSG_RESULT([no]) |
| 2651 | 3339 AC_MSG_CHECKING([for dlopen in -ldl]) |
| 3340 ac_save_LIBS="$LIBS" | |
| 3341 LIBS="$LIBS -ldl" | |
| 3312 | 3342 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3343 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3344 AC_MSG_RESULT([no]) |
| 2651 | 3345 AC_MSG_CHECKING([for dlopen in -lsvld]) |
| 3346 LIBS="$ac_save_LIBS -lsvld" | |
| 3312 | 3347 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3348 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl) ], | |
| 2741 | 3349 [LIBS="$ac_save_LIBS" ; AC_MSG_RESULT([no])])])])]) |
| 2651 | 3350 if test "$have_dl" = "yes"; then |
| 3351 AC_DEFINE(HAVE_DLOPEN) | |
| 3352 else | |
| 3353 dnl Check for HP/UX shl_load | |
| 3354 AC_CHECK_HEADER(dl.h, [ | |
| 3355 AC_MSG_CHECKING([for shl_load in -lc]) | |
| 3312 | 3356 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
| 3357 [shl_load ("", 0, 0);])], [have_dl=yes; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3358 AC_MSG_RESULT([no]) |
| 2651 | 3359 AC_MSG_CHECKING([for shl_load in -ldl]) |
| 3360 ac_save_LIBS="$LIBS" | |
| 3361 LIBS="$LIBS -ldld" | |
| 3312 | 3362 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
| 3363 [shl_load ("", 0, 0);])], [have_dl=yes], | |
| 2741 | 3364 [LIBS="$ac_save_LIBS"; AC_MSG_RESULT([no])])])]) |
| 2651 | 3365 if test "$have_dl" = "yes"; then |
| 3366 AC_DEFINE(HAVE_SHL_LOAD) | |
| 3367 else | |
| 3368 dnl Check for libtool's libltdl | |
| 3369 AC_CHECK_HEADER(ltdl.h, [ | |
| 3370 AC_MSG_CHECKING([for lt_dlinit in -lltdl]) | |
| 3371 ac_save_LIBS="$LIBS" | |
| 3372 LIBS="$LIBS -lltdl" | |
| 3312 | 3373 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <ltdl.h>], |
| 3374 [lt_dlinit ();])], [have_dl=yes], [LIBS="$ac_save_LIBS"])]) | |
| 2741 | 3375 AC_MSG_RESULT($have_dl) |
| 2651 | 3376 if test "$have_dl" = "yes"; then |
| 3377 AC_DEFINE(HAVE_LTDL) | |
| 3378 fi | |
| 3379 dnl end !HP/UX | |
| 3380 fi | |
| 3381 dnl end !dlopen | |
| 3382 fi | |
| 3383 ac_save_LIBS= | |
| 3384 dnl end !darwin | |
| 3385 esac | |
| 3386 | |
| 3387 if test -n "$have_dl"; then | |
| 3388 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared | |
| 3389 XE_SHLIB_STUFF | |
| 3390 fi | |
| 3391 | |
| 3392 if test "$can_build_shared" = "yes"; then | |
| 3393 AC_DEFINE(HAVE_SHLIB) | |
| 3394 dnl src must be built before modules on MacOSX and Windows platforms, since | |
| 3395 dnl the binary must be available to properly link the modules | |
| 3396 dnl For no-module builds, this is added *after* the module directories | |
| 3397 XE_APPEND(src, MAKE_SUBDIR) | |
| 3398 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR) | |
| 3399 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS) | |
| 3400 AC_CHECK_FUNCS(dlerror _dlerror) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3401 with_modules=yes |
| 2651 | 3402 MOD_CC="../../lib-src/ellcc" |
| 3403 MODCFLAGS="\$(CFLAGS) --mode=compile --mod-output=\$@ -I../../src -I\$(srcdir)/../../src" | |
| 3404 INSTALLPATH="\$(moduledir)" | |
| 3405 MOD_INSTALL_PROGRAM=${INSTALL_PROGRAM} | |
| 3406 OBJECT_TO_BUILD="\$(MODNAME).ell" | |
| 3407 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3408 if test "$with_modules" = "yes"; then |
| 2651 | 3409 XE_DIE("Required module support cannot be provided.") |
| 3410 else | |
| 3411 echo " No module support." | |
| 3412 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3413 with_modules=no |
| 2651 | 3414 fi |
| 3415 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3416 if test "$with_modules" != "yes"; then |
| 2651 | 3417 MOD_CC="$XEMACS_CC" |
| 3418 MODCFLAGS="\$(XE_CFLAGS) -I../../src -I\$(srcdir)/../../src" | |
| 3419 INSTALLPATH="" | |
| 3420 MOD_INSTALL_PROGRAM="true" | |
| 3421 OBJECT_TO_BUILD="\$(MODNAME).o" | |
| 3422 fi | |
| 3423 MODARCHDIR= | |
| 3424 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
|
3425 AC_SUBST(with_modules, $with_modules) |
| 2651 | 3426 AC_SUBST(MOD_CC) |
| 3427 AC_SUBST(MODARCHDIR) | |
| 3428 AC_SUBST(MAKE_DOCFILE) | |
| 3429 AC_SUBST(MODCFLAGS) | |
| 3430 AC_SUBST(INSTALLPATH) | |
| 3431 AC_SUBST(MOD_INSTALL_PROGRAM) | |
| 3432 AC_SUBST(OBJECT_TO_BUILD) | |
| 3433 | |
| 3434 dnl Autodetect tooltalk | |
| 3435 if test "$with_tooltalk" != "no" ; then | |
| 3436 dnl autodetect the location of tt_c.h | |
| 3437 dnl tt_c.h might be in Tt or desktop include directories | |
| 3438 for dir in "" "Tt/" "desktop/" ; do | |
| 3439 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break) | |
| 3440 done | |
| 3441 if test -z "$tt_c_h_file"; then | |
| 3442 if test "$with_tooltalk" = "yes"; then | |
| 3443 USAGE_ERROR("Unable to find required tooltalk header files.") | |
| 3444 fi | |
| 3445 with_tooltalk=no | |
| 3446 fi | |
| 3447 fi | |
| 3448 if test "$with_tooltalk" != "no" ; then | |
| 3449 for extra_libs in "" "-lI18N -lce" "-lcxx"; do | |
| 3450 AC_CHECK_LIB(tt, tt_message_create, | |
| 3451 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs) | |
| 3452 done | |
| 3453 if test -z "$tt_libs"; then | |
| 3454 if test "$with_tooltalk" = "yes"; then | |
| 3455 USAGE_ERROR("Unable to find required tooltalk libraries.") | |
| 3456 fi | |
| 3457 with_tooltalk=no | |
| 3458 fi | |
| 3459 fi | |
| 3460 test -z "$with_tooltalk" && with_tooltalk=yes | |
| 3461 if test "$with_tooltalk" = "yes"; then | |
| 3462 AC_DEFINE(TOOLTALK) | |
| 3463 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file") | |
| 3464 XE_PREPEND($tt_libs, libs_x) | |
| 3465 fi | |
| 3466 | |
| 3467 dnl Autodetect CDE | |
| 3468 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) } | |
| 3469 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) } | |
| 3470 if test "$with_dragndrop" = "no" ; then | |
| 3471 if test "$with_cde" = "yes" ; then | |
| 3312 | 3472 AC_MSG_WARN([--with-cde forced to `no'; no generic Drag'n'Drop support]) |
| 2651 | 3473 fi |
| 3474 with_cde=no | |
| 3475 fi | |
| 3476 test -z "$with_cde" && with_cde=yes | |
| 3477 if test "$with_cde" = "yes" ; then | |
| 3478 AC_DEFINE(HAVE_CDE) | |
| 3479 XE_PREPEND(-lDtSvc, libs_x) | |
| 3480 XE_APPEND(CDE, dragndrop_proto) | |
| 3481 with_tooltalk=yes # CDE requires Tooltalk | |
| 3482 need_motif=yes # CDE requires Motif | |
| 3483 fi | |
| 3484 | |
| 3485 if test "$with_gtk" = "yes"; then | |
| 3486 XE_APPEND(GTK, dragndrop_proto) | |
| 3487 fi | |
| 3488 | |
| 3489 dnl Autodetect Drag'n'Drop support | |
|
4790
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
4769
diff
changeset
|
3490 dnl always included if CDE or MSWindows is defined |
| 2651 | 3491 if test "$with_dragndrop" != "no" ; then |
| 3492 AC_MSG_CHECKING(if drag and drop API is needed) | |
| 3493 if test -n "$dragndrop_proto" ; then | |
| 3494 with_dragndrop=yes | |
| 3495 AC_MSG_RESULT([yes (${dragndrop_proto} )]) | |
| 3496 AC_DEFINE(HAVE_DRAGNDROP) | |
| 3497 XE_APPEND(dragdrop.o, extra_objs) | |
| 3498 else | |
| 3499 with_dragndrop=no | |
| 3500 AC_MSG_RESULT(no) | |
| 3501 fi | |
| 3502 fi | |
| 3503 | |
| 3504 dnl Autodetect LDAP | |
| 3312 | 3505 AC_MSG_CHECKING([for LDAP]) |
| 3506 AC_MSG_RESULT() | |
| 2651 | 3507 ldap_libs= |
| 3508 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) } | |
| 3509 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) } | |
| 3510 if test "$with_ldap" != "no"; then | |
| 3511 AC_CHECK_LIB(ldap, ldap_search, with_ldap=yes) | |
| 3512 dnl Check for other libraries we need to link with to get the main routines. | |
| 3513 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes], , -llber) } | |
| 3514 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes], , -llber -lkrb) } | |
| 3515 test "$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) } | |
| 3516 dnl Recently, we need -lber even though the main routines are elsewhere, | |
| 3517 dnl because otherwise be get link errors w.r.t. ber_pvt_opt_on. So just | |
| 3518 dnl check for that (it's a variable not a fun but that doesn't seem to | |
| 3519 dnl matter in these checks) and stick in -lber if so. Can't hurt (even to | |
| 3520 dnl stick it in always shouldn't hurt, I don't think) ... #### Someone who | |
| 3521 dnl #### understands LDAP needs to fix this properly. | |
| 3522 test "$with_ldap_lber" != "yes" && { AC_CHECK_LIB(lber, ber_pvt_opt_on, with_ldap_lber=yes) } | |
| 3523 fi | |
| 3524 if test "$with_ldap" = "yes"; then | |
| 3525 AC_DEFINE(HAVE_LDAP) | |
| 3526 if test "$with_ldap_des" = "yes" ; then | |
| 3527 XE_PREPEND(-ldes, ldap_libs) | |
| 3528 fi | |
| 3529 if test "$with_ldap_krb" = "yes" ; then | |
| 3530 XE_PREPEND(-lkrb, ldap_libs) | |
| 3531 fi | |
| 3532 if test "$with_ldap_lber" = "yes" ; then | |
| 3533 XE_PREPEND(-llber, ldap_libs) | |
| 3534 fi | |
| 3535 XE_PREPEND(-lldap, ldap_libs) | |
| 3536 save_LIBS="$LIBS" LIBS="$LIBS $ldap_libs" | |
| 3537 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result) | |
| 3538 LIBS="$save_LIBS" | |
| 3539 XE_APPEND(modules/ldap, MAKE_SUBDIR) | |
| 3540 need_modules_common=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3541 if test "$with_modules" = "yes"; then |
| 2651 | 3542 XE_APPEND(modules/ldap, INSTALL_ARCH_DEP_SUBDIR) |
| 3543 fi | |
| 3544 fi | |
| 3545 AC_SUBST(ldap_libs) | |
| 3546 | |
| 3547 dnl Autodetect PostgreSQL | |
| 3548 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr; | |
| 3549 dnl in this case, configure will easily detect it there. | |
| 3550 dnl | |
| 3551 dnl If PostgreSQL is installed into a different prefix, | |
| 3552 dnl (such as the default /usr/local/pgsql when building from source), | |
| 3553 dnl that prefix must be specified using the --with-site-prefixes flag. | |
| 3554 postgresql_libs= | |
| 3555 if test "$with_postgresql" != "no"; then | |
| 3312 | 3556 AC_MSG_CHECKING([for PostgreSQL]) |
| 3557 AC_MSG_RESULT() | |
| 2651 | 3558 |
| 3559 dnl Look for these standard header file locations, known to be used on Linux | |
| 3560 for header_dir in "" "pgsql/" "postgresql/"; do | |
| 3561 AC_CHECK_HEADER(${header_dir}libpq-fe.h, | |
| 3562 libpq_fe_h_file=${header_dir}libpq-fe.h; break) | |
| 3563 done | |
| 3564 | |
| 3050 | 3565 pq_libs= |
| 3566 extra_libs= | |
| 3567 if test -n "$libpq_fe_h_file"; then | |
| 3568 dnl #### Would it be nicer to do this with a loop? | |
| 3569 dnl It seems unlikely that checking for SSL/crypto support can hurt, | |
| 3570 dnl even if it's found. | |
| 3571 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq"],[ | |
| 3572 unset ac_cv_lib_pq_PQconnectdb; | |
| 3573 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq -lcrypto -lssl"],, | |
| 3574 [-lcrypto -lssl])]) | |
| 3575 if test -z "$pq_libs"; then | |
| 3576 have_libpq="no" | |
| 3577 else | |
| 3578 have_libpq="yes" | |
| 3579 fi | |
| 3580 fi | |
| 2651 | 3581 |
| 3582 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then | |
| 3583 with_postgresql=yes | |
| 3584 AC_DEFINE(HAVE_POSTGRESQL) | |
| 3585 AC_CHECK_LIB(pq,PQconnectStart, [ | |
| 3586 with_postgresqlv7=yes; | |
| 3050 | 3587 AC_DEFINE(HAVE_POSTGRESQLV7)], [:], $extra_libs) |
| 2651 | 3588 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file") |
| 3050 | 3589 XE_PREPEND([$pq_libs], postgresql_libs) |
| 2651 | 3590 XE_APPEND(modules/postgresql, MAKE_SUBDIR) |
| 3591 need_modules_common=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3592 if test "$with_modules" = "yes"; then |
| 2651 | 3593 XE_APPEND(modules/postgresql, INSTALL_ARCH_DEP_SUBDIR) |
| 3594 fi | |
| 3595 elif test "$with_postgresql" = "yes"; then | |
| 3596 XE_DIE("Required PostgreSQL support cannot be provided. Check --with-site-prefixes.") | |
| 3597 fi | |
| 3598 fi | |
| 3599 AC_SUBST(postgresql_libs) | |
| 3600 | |
| 3601 dnl ---------------------- | |
| 3602 dnl Graphics libraries | |
| 3603 dnl ---------------------- | |
| 3604 | |
| 3605 if test "$window_system" != "none"; then | |
| 3312 | 3606 AC_MSG_CHECKING([for graphics libraries]) |
| 3607 AC_MSG_RESULT() | |
| 2651 | 3608 |
| 3609 dnl add special code to handle xpm-nox on Cygwin (csw) | |
| 3610 dnl -- should only happen if CYGWIN && WITH_XPM && WITH_MSW && !WITH_X | |
| 3611 libpath_xpm= | |
| 3612 incpath_xpm= | |
| 3727 | 3613 libname_xpm="-lXpm" |
| 2651 | 3614 case "$opsys" in |
| 3615 cygwin*) | |
| 3228 | 3616 cygwin_top=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 3617 cygwin_top=`eval "cd $cygwin_top/../../../..; pwd"` | |
| 2651 | 3618 case "$window_system" in |
| 3619 dnl use "standard" search pattern | |
| 3620 x11) ;; | |
| 3621 dnl hardcode "standard" non-X11 xpm lib/inc dirs | |
| 3622 msw) libpath_xpm="-L${cygwin_top}/lib/noX" | |
| 3623 incpath_xpm="-I${cygwin_top}/include/noX" | |
| 3727 | 3624 libname_xpm="-lXpm-noX" |
| 2651 | 3625 ;; |
| 3626 dnl not supported on cygwin (yet?) | |
| 3627 gtk) ;; | |
| 3628 dnl probably not reached... | |
| 3629 none) ;; | |
| 3630 dnl ditto | |
| 3631 *) ;; | |
| 3632 esac | |
| 3633 ;; | |
| 3634 dnl use "standard" search pattern for all other OS's | |
| 3635 *) ;; | |
| 3636 esac | |
| 3637 dnl Autodetect Xpm | |
| 3638 xpm_problem="" | |
| 3639 if test -z "$with_xpm"; then | |
| 3640 XE_PREPEND("$incpath_xpm", CFLAGS) | |
| 2940 | 3641 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 2651 | 3642 XE_PREPEND("$libpath_xpm", LDFLAGS) |
| 3643 AC_MSG_CHECKING(for Xpm - no older than 3.4f) | |
| 3727 | 3644 xe_check_libs="$libname_xpm" |
| 2651 | 3645 AC_RUN_IFELSE([AC_LANG_SOURCE([#define XPM_NUMBERS |
| 3646 #include <X11/xpm.h> | |
| 3647 int main(int c, char **v) { | |
| 3648 return c == 1 ? 0 : | |
| 3649 XpmIncludeVersion != XpmLibraryVersion() ? 1 : | |
| 3650 XpmIncludeVersion < 30406 ? 2 : 0 ;}])], | |
| 3651 [./conftest dummy_arg; xpm_status=$?; | |
| 3652 if test "$xpm_status" = "0"; then | |
| 3653 with_xpm=yes; | |
| 3654 else | |
| 3655 with_xpm=no; | |
| 3656 if test "$xpm_status" = "1"; then | |
| 3657 xpm_problem="Xpm library version and header file version don't match!" | |
| 3658 elif test "$xpm_status" = "2"; then | |
| 3659 xpm_problem="Xpm library version is too old!" | |
| 3660 else | |
| 3661 xpm_problem="Internal xpm detection logic error!" | |
| 3662 fi | |
| 3663 echo " | |
| 3664 *** WARNING *** $xpm_problem | |
| 3665 I'm not touching that with a 10-foot pole! | |
| 3666 If you really want to use the installed version of Xpm, rerun | |
| 3667 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!" | |
| 3668 fi], | |
| 3669 [with_xpm=no]) | |
| 3670 xe_check_libs= | |
| 3671 AC_MSG_RESULT($with_xpm) | |
| 3672 fi | |
| 3673 if test "$with_xpm" = "yes"; then | |
| 3674 dnl #### This code assumes that if AC_CHECK_LIB fails, | |
| 3675 dnl #### then it will succeed if FOR_MSW is defined, | |
| 3676 dnl #### but doesn't actually verify this assumption. | |
| 3677 AC_DEFINE(HAVE_XPM) | |
| 3678 XE_PREPEND("$libpath_xpm", LDFLAGS) | |
| 3727 | 3679 XE_PREPEND("$libname_xpm", libs_x) |
| 2651 | 3680 XE_PREPEND("$incpath_xpm", CFLAGS) |
| 2940 | 3681 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 3312 | 3682 AC_MSG_CHECKING([for "FOR_MSW" xpm]) |
| 3727 | 3683 xe_check_libs="$libname_xpm" |
| 3316 | 3684 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[XpmCreatePixmapFromData();])], |
| 2651 | 3685 [xpm_for_msw=no], |
| 3686 [xpm_for_msw=yes]) | |
| 3687 xe_check_libs= | |
| 3688 AC_MSG_RESULT($xpm_for_msw) | |
| 3689 if test "$xpm_for_msw" = "yes"; then | |
| 3690 AC_DEFINE(FOR_MSW) | |
| 3691 fi | |
| 3692 fi | |
| 3693 | |
| 3694 dnl Autodetect XFACE | |
| 3695 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3696 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3697 test -z "$with_xface" && with_xface=yes | |
| 3698 if test "$with_xface" = "yes"; then | |
| 3699 AC_DEFINE(HAVE_XFACE) | |
| 3700 XE_PREPEND(-lcompface, libs_x) | |
| 3701 fi | |
| 3702 | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3703 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
|
3704 test -z "$with_gif" && { AC_CHECK_HEADER(gif_lib.h, , with_gif=no) } |
| 2651 | 3705 if test "$with_gif" != "no"; then |
| 3706 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
|
3707 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
|
3708 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
|
3709 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
|
3710 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
|
3711 [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
|
3712 [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
|
3713 [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
|
3714 fi |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3715 if test "$with_gif" != "no"; then |
| 2651 | 3716 AC_DEFINE(HAVE_GIF) |
| 3717 fi | |
| 3718 | |
| 3719 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime | |
| 3720 dnl So we always search for libz compression support. | |
| 3721 if test "$with_png $with_tiff" != "no no"; then | |
| 3722 AC_CHECK_LIB(c, inflate, [:], [ | |
| 3723 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[ | |
| 3724 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])]) | |
| 3725 fi | |
| 3726 | |
| 3727 dnl autodetect JPEG | |
| 3728 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) } | |
| 3729 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) } | |
| 3730 test -z "$with_jpeg" && with_jpeg=yes | |
| 3731 if test "$with_jpeg" = "yes"; then | |
| 3732 AC_DEFINE(HAVE_JPEG) | |
| 3733 XE_PREPEND(-ljpeg, libs_x) | |
| 3734 fi | |
| 3735 | |
| 3736 dnl autodetect PNG | |
| 3737 png_problem="" | |
| 3738 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) } | |
| 3739 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) } | |
| 2667 | 3740 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no,[-lz]) } |
| 2651 | 3741 if test -z "$with_png"; then |
| 3742 AC_MSG_CHECKING(for workable png version information) | |
| 3743 xe_check_libs="-lpng -lz" | |
| 3744 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <png.h> | |
| 3745 int main(int c, char **v) { | |
| 3746 if (c == 1) return 0; | |
| 3747 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1; | |
| 3748 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}])], | |
| 3749 [./conftest dummy_arg; png_status=$?; | |
| 3750 if test "$png_status" = "0"; then | |
| 3751 with_png=yes; | |
| 3752 else | |
| 3753 with_png=no; | |
| 3754 if test "$png_status" = "1"; then | |
| 3755 png_problem="PNG library version and header file don't match!" | |
| 3756 elif test "$png_status" = "2"; then | |
| 3757 png_problem="PNG library version too old (pre 1.0.2)!" | |
| 3758 fi | |
| 3759 echo " | |
| 3760 *** WARNING *** $png_problem | |
| 3761 I'm not touching that with a 10-foot pole! | |
| 3762 If you really want to use the installed version of libPNG, rerun | |
| 3763 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!" | |
| 3764 fi], | |
| 3765 [with_png=no]) | |
| 3766 xe_check_libs= | |
| 3767 AC_MSG_RESULT($with_png) | |
| 3768 fi | |
| 3769 if test "$with_png" = "yes"; then | |
| 3770 AC_DEFINE(HAVE_PNG) | |
| 3771 XE_PREPEND(-lpng, libs_x) | |
| 3772 fi | |
| 3773 | |
| 3774 dnl autodetect TIFF | |
| 3775 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) } | |
| 2667 | 3776 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no,[-lz]) } |
| 2651 | 3777 test -z "$with_tiff" && with_tiff=yes |
| 3778 if test "$with_tiff" = "yes"; then | |
| 3779 AC_DEFINE(HAVE_TIFF) | |
| 3780 XE_PREPEND(-ltiff, libs_x) | |
| 3781 fi | |
| 3782 fi | |
| 3783 | |
| 3784 dnl ---------------------- | |
| 3785 dnl GTK-Specific Graphics libraries | |
| 3786 dnl ---------------------- | |
| 3787 | |
| 3788 if test "$with_gtk" = "yes"; then | |
| 3789 dnl Autodetect XFACE | |
| 3790 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3791 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3792 test -z "$with_xface" && with_xface=yes | |
| 3793 if test "$with_xface" = "yes"; then | |
| 3794 AC_DEFINE(HAVE_XFACE) | |
| 3795 XE_PREPEND(-lcompface, libs_gtk) | |
| 3796 fi | |
| 3797 fi | |
| 3798 | |
| 3799 dnl ---------------------- | |
| 3800 dnl X-Specific Graphics libraries | |
| 3801 dnl ---------------------- | |
| 3802 | |
| 3803 if test "$with_x11" = "yes"; then | |
| 3312 | 3804 AC_MSG_CHECKING([for X11 graphics libraries]) |
| 3805 AC_MSG_RESULT() | |
| 2651 | 3806 fi |
| 3807 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3808 case "$with_widgets" in |
| 3019 | 3809 "" | "yes" | "athena") detect_athena=yes ;; |
| 2651 | 3810 *) detect_athena=no ;; |
| 3811 esac | |
| 3812 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3813 case "$with_dialogs" in |
| 3019 | 3814 "" | "yes" | "athena") detect_athena=yes ;; |
| 3815 esac | |
| 3816 | |
| 2651 | 3817 if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then |
| 3312 | 3818 AC_MSG_CHECKING([for the Athena widgets]) |
| 3819 AC_MSG_RESULT() | |
| 2651 | 3820 |
| 3821 dnl What in heck did the user actually want? | |
| 3822 case "$with_athena" in | |
| 3823 dnl This is the default, old fashioned flat Athena. | |
| 3824 "xaw" | "") athena_variant=Xaw athena_3d=no ;; | |
| 3825 "3d") athena_variant=Xaw3d athena_3d=yes ;; | |
| 3826 "next") athena_variant=neXtaw athena_3d=yes ;; | |
| 3827 "95") athena_variant=Xaw95 athena_3d=yes ;; | |
| 3828 "xpm") athena_variant=XawXpm athena_3d=yes ;; | |
| 3829 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;; | |
| 3830 esac | |
| 3831 | |
| 3832 dnl Search for the Athena library... | |
| 3833 if test "$athena_3d" = "no"; then | |
| 3834 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb, | |
| 3835 [ | |
| 3836 dnl Must not be a 3d library... | |
|
4440
e4225b6d9389
AC_CHECK_LIB needs a function symbol. <87zls98qtk.fsf@uwakimon.sk.tsukuba.ac.jp>
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4424
diff
changeset
|
3837 AC_CHECK_LIB($athena_variant, XawSme3dComputeTopShadowRGB, |
| 2651 | 3838 [AC_MSG_WARN([Could not find a non-3d Athena widget library.])], |
| 3839 athena_lib=$athena_variant) | |
| 3840 ], | |
| 3841 AC_MSG_WARN([Could not find an Athena widget library.])) | |
| 3842 else | |
| 3843 dnl The real configuration, need 3d library | |
|
4440
e4225b6d9389
AC_CHECK_LIB needs a function symbol. <87zls98qtk.fsf@uwakimon.sk.tsukuba.ac.jp>
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4424
diff
changeset
|
3844 AC_CHECK_LIB($athena_variant, XawSme3dComputeTopShadowRGB, athena_lib=$athena_variant, |
| 2651 | 3845 dnl OK, couldn't find it with a proper name, try the standard Athena lib |
| 3846 dnl If that is 3d, presume the user asked for what they have installed. | |
|
4440
e4225b6d9389
AC_CHECK_LIB needs a function symbol. <87zls98qtk.fsf@uwakimon.sk.tsukuba.ac.jp>
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4424
diff
changeset
|
3847 AC_CHECK_LIB(Xaw, XawSme3dComputeTopShadowRGB, |
| 2651 | 3848 [ |
| 3849 athena_lib=Xaw; | |
| 3850 AC_MSG_WARN([Assuming that libXaw is actually $athena_variant.]); | |
| 3851 ], | |
| 3852 [AC_MSG_WARN([Could not find a 3d Athena widget library that looked like $athena_variant.])])) | |
| 3853 fi | |
| 3854 | |
| 3855 dnl Now we locate the Athena headers that we need. | |
| 3856 if test "$athena_3d" = "no"; then | |
| 3857 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 3858 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], | |
| 3859 [AC_CHECK_HEADER(X11/Xaw/XawInit.h, | |
| 3860 [athena_h_path=X11/Xaw], | |
| 2694 | 3861 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], |
| 3862 [ | |
| 3863 #include <X11/Intrinsic.h> | |
| 3864 ])]) | |
| 2651 | 3865 else |
| 3866 dnl The three-d Athena headers are so much more slippery. | |
| 3867 dnl Curse this `Lets replace standard libraries' thing that they did. :/ | |
| 3868 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h, | |
| 3869 [AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h, | |
| 3870 [athena_h_path=X11/$athena_variant])],[], | |
| 3871 [ | |
| 3872 #if HAVE_X11_XFUNCPROTO_H | |
| 3873 #include <X11/Xfuncproto.h> | |
| 3874 #endif | |
| 2705 | 3875 #include <X11/Intrinsic.h> |
| 2651 | 3876 ]) |
| 3877 | |
| 3878 dnl Is the variant specific header directory directly under include? | |
| 3879 if test -z "$athena_h_path"; then | |
| 3880 AC_CHECK_HEADER($athena_variant/XawInit.h, | |
| 3881 [AC_CHECK_HEADER($athena_variant/ThreeD.h, | |
| 3882 athena_h_path=$athena_variant)],[], | |
| 3883 [ | |
| 3884 #if HAVE_X11_XFUNCPROTO_H | |
| 3885 #include <X11/Xfuncproto.h> | |
| 3886 #endif | |
| 2694 | 3887 #include <X11/Intrinsic.h> |
| 2651 | 3888 ]) |
| 3889 fi | |
| 3890 | |
| 3891 dnl If we couldn't find the specific variant, try the generic Athena 3d headers | |
| 3892 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 3893 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h, | |
| 3894 [AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h, | |
| 3895 [ | |
| 3896 AC_MSG_WARN([Assuming that X11/Xaw3d headers are suitable for $athena_variant.]) | |
| 3897 athena_h_path=X11/Xaw3d | |
| 3898 ])],[], | |
| 3899 [ | |
| 3900 #if HAVE_X11_XFUNCPROTO_H | |
| 3901 #include <X11/Xfuncproto.h> | |
| 3902 #endif | |
| 2694 | 3903 #include <X11/Intrinsic.h> |
| 2651 | 3904 ]) |
| 3905 fi | |
| 3906 | |
| 3907 dnl Also generic 3d headers directly under include dir | |
| 3908 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 3909 AC_CHECK_HEADER(Xaw3d/XawInit.h, | |
| 3910 [AC_CHECK_HEADER(Xaw3d/ThreeD.h, | |
| 3911 [ | |
| 3912 AC_MSG_WARN([Assuming that Xaw3d headers are suitable for $athena_variant.]) | |
| 3913 athena_h_path=Xaw3d | |
| 3914 ])],[], | |
| 3915 [ | |
| 3916 #if HAVE_X11_XFUNCPROTO_H | |
| 3917 #include <X11/Xfuncproto.h> | |
| 3918 #endif | |
| 2694 | 3919 #include <X11/Intrinsic.h> |
| 2651 | 3920 ]) |
| 3921 fi | |
| 3922 | |
| 3923 dnl If nothing yet found, see if Xaw is a 3d header set... | |
| 3924 dnl We AC_MSG_WARN if we fail because I am all out of ideas... | |
| 3925 if test -z "$athena_h_path"; then | |
| 3926 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 3927 [ | |
| 3928 AC_MSG_WARN([Assuming that X11/Xaw headers are suitable for $athena_variant.]) | |
| 3929 athena_h_path=X11/Xaw | |
| 3930 ], | |
| 3931 [AC_MSG_WARN([Could not find a suitable 3d Athena header set.])]) | |
| 3932 fi | |
| 3933 fi | |
| 3934 | |
| 3935 dnl Do we actually have a usable Athena widget set? Please? | |
| 3936 if test -n "$athena_lib" -a -n "$athena_h_path"; then | |
| 3937 have_xaw=yes | |
| 3938 else | |
| 3939 have_xaw=no | |
| 3940 fi | |
| 3941 | |
| 3942 else | |
| 3943 have_xaw=no | |
| 3944 fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes" | |
| 3945 | |
| 3946 if test "$with_x11" = "yes"; then | |
| 3947 dnl autodetect Motif - but only add to libs_x later (if necessary) | |
| 3948 dnl Use a different function to the earlier test to avoid problems with the | |
| 3949 dnl internal cache. | |
| 3950 AC_CHECK_HEADER(Xm/Xm.h, | |
| 3951 [AC_CHECK_LIB(Xm, XmStringCreate, have_motif=yes, have_motif=no)], | |
| 3952 have_motif=no) | |
| 3953 | |
| 3954 if test "$have_motif" = "yes"; then | |
| 3955 dnl autodetect lesstif | |
| 3956 AC_MSG_CHECKING(for Lesstif) | |
| 3957 AC_EGREP_CPP(yes, | |
| 3958 [#include <Xm/Xm.h> | |
| 3959 #ifdef LESSTIF_VERSION | |
| 3960 yes | |
| 3961 #endif | |
| 3962 ], have_lesstif=yes, have_lesstif=no) | |
| 3963 AC_MSG_RESULT($have_lesstif) | |
| 3964 fi | |
| 3965 | |
| 3966 fi dnl "$with_x11" = "yes" | |
| 3967 | |
| 3968 dnl Finish ensuring that we have values for the various toolkit items. | |
| 3969 dnl Not all toolkits support all widgets | |
| 3019 | 3970 |
| 3971 dnl Avoid using Motif :-( | |
| 3972 case "$opsys" in | |
| 3738 | 3973 *linux* | *darwin* | *bsd* | *cygwin* ) lucid_prefers_motif="no" ;; |
| 3019 | 3974 * ) lucid_prefers_motif="yes" ;; |
| 3975 esac | |
| 2651 | 3976 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3977 case "$with_menubars" in "" | "yes" | "athena" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3978 with_menubars="lucid" ;; |
| 2651 | 3979 esac |
| 3094 | 3980 dnl this is not in xft reloaded #3 |
| 3981 if test "$with_xft_menubars" != "no" ; then | |
| 3982 if test "$with_xft_emacs" = "yes" -a "$with_menubars" != "no" ; then | |
| 3983 with_xft_menubars="yes" | |
| 3984 else | |
| 3985 with_xft_menubars="no" | |
| 3986 fi | |
| 3987 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3988 case "$with_dialogs" in "" | "yes" | "lucid" ) |
| 3019 | 3989 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3990 if test "$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
|
3991 elif test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3992 elif test "$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
|
3993 else with_dialogs=no |
| 3019 | 3994 fi |
| 3995 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3996 if test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3997 elif test "$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
|
3998 elif test "$with_msw" = "yes"; then with_dialogs="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3999 else with_dialogs=no |
| 3019 | 4000 fi |
| 2651 | 4001 fi ;; |
| 4002 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4003 case "$with_scrollbars" in "" | "yes" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4004 with_scrollbars="lucid" ;; |
| 2651 | 4005 esac |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4006 case "$with_widgets" in "" | "yes" | "lucid") |
| 3019 | 4007 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4008 if test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4009 elif test "$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
|
4010 elif test "$with_msw" = "yes"; then with_widgets="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4011 else with_widgets=no |
| 3019 | 4012 fi |
| 4013 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4014 if test "$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
|
4015 elif test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4016 elif test "$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
|
4017 else with_widgets=no |
| 3019 | 4018 fi |
| 2651 | 4019 fi ;; |
| 4020 esac | |
| 3094 | 4021 dnl this is not in xft reloaded #3 |
| 4022 if test "$with_xft_tabs" != "no" ; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4023 if test "$with_xft_emacs" = "yes" -a "$with_widgets" != "no" ; then |
| 3094 | 4024 with_xft_tabs="yes" |
| 4025 else | |
| 4026 with_xft_tabs="no" | |
| 4027 fi | |
| 4028 fi | |
| 4029 dnl this is not in xft reloaded #3 | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4030 if test "$with_xft_gauges" != "no" ; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4031 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
|
4032 with_xft_gauges="yes" |
| 3094 | 4033 else |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4034 with_xft_gauges="no" |
| 3094 | 4035 fi |
| 4036 fi | |
| 2651 | 4037 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4038 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets" |
| 2651 | 4039 |
| 4040 case "$all_widgets" in | |
| 4041 *athena* ) | |
| 4042 if test "$have_xaw" != "yes"; then | |
| 4043 XE_DIE("Could not find a suitable Athena library to build with.") | |
| 4044 fi | |
| 4045 | |
| 4046 dnl Add the Lucid widget Athena code | |
| 4047 XE_APPEND(lwlib-Xaw.o, lwlib_objs) | |
| 4048 | |
| 4049 dnl Add the Athena widget library we located earlier | |
| 4050 XE_PREPEND(-l$athena_lib, libs_x) | |
| 4051 | |
| 4052 dnl Tell lwlib where to find the Athena header files. | |
| 4053 dnl Many people have tried to create a `smart' way of doing this, | |
| 4054 dnl but all have failed. Before changing the following ugly definitions, | |
| 4055 dnl consult the veterans of many a battle. | |
| 4056 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h") | |
| 4057 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h") | |
| 4058 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h") | |
| 4059 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h") | |
| 4060 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h") | |
| 4061 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h") | |
| 4062 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h") | |
| 4063 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h") | |
| 4064 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h") | |
| 4065 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h") | |
| 4066 | |
| 4067 AC_DEFINE(LWLIB_USES_ATHENA) | |
| 4068 AC_DEFINE(NEED_ATHENA) | |
| 4069 need_athena="yes" | |
| 4070 | |
| 4071 if test "$athena_3d" = "yes"; then | |
| 4072 AC_DEFINE(HAVE_ATHENA_3D) | |
| 4073 fi | |
| 4074 ;; | |
| 4075 esac | |
| 4076 | |
| 4077 case "$all_widgets" in *motif* ) | |
| 4078 AC_DEFINE(LWLIB_USES_MOTIF) | |
| 4079 AC_DEFINE(NEED_MOTIF) | |
| 4080 XE_APPEND(lwlib-Xm.o, lwlib_objs) | |
| 4081 need_motif=yes ;; | |
| 4082 esac | |
| 4083 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4084 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4085 test "$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
|
4086 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4087 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4088 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4089 case "$with_widgets" in athena* ) |
| 2651 | 4090 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);; |
| 4091 esac | |
| 4092 case "$all_widgets" in *lucid* ) | |
| 4093 AC_DEFINE(NEED_LUCID) | |
| 4094 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;; | |
| 4095 esac | |
| 4096 | |
| 4097 AC_SUBST(lwlib_objs) | |
| 4098 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4099 test "$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
|
4100 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA) |
| 2651 | 4101 |
| 4102 if test "$athena_3d" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4103 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4104 test "$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
|
4105 fi |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4106 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4107 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4108 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4109 AC_DEFINE(LWLIB_TABS_LUCID) |
| 4110 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4111 test "$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
|
4112 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4113 test "$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
|
4114 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4115 test "$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
|
4116 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4117 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4118 test "$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
|
4119 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4120 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4121 test "$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
|
4122 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4123 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF) |
| 2651 | 4124 |
| 3094 | 4125 test "$with_xft_menubars" = "yes" && AC_DEFINE(USE_XFT_MENUBARS) |
| 4126 test "$with_xft_tabs" = "yes" && AC_DEFINE(USE_XFT_TABS) | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4127 test "$with_xft_gauges" = "yes" && AC_DEFINE(USE_XFT_GAUGES) |
| 3094 | 4128 |
| 2651 | 4129 dnl ---------------------- |
| 4130 dnl Mule-dependent options | |
| 4131 dnl ---------------------- | |
| 4132 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4133 test -z "$with_mule" && with_mule=no |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4134 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4135 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then |
| 2651 | 4136 dnl echo "Attempt to Build with Mule without Mule/Lisp" |
| 4137 dnl echo "Please install the XEmacs/Mule tarball or" | |
| 4138 dnl echo "rerun configure with --with-mule=no" | |
| 4139 dnl exit 1 | |
| 4140 dnl fi | |
| 4141 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4142 if test "$with_default_eol_detection" = "yes"; then |
| 2651 | 4143 AC_DEFINE(HAVE_DEFAULT_EOL_DETECTION) |
| 4144 fi | |
| 4145 | |
| 2973 | 4146 dnl initialize _libs variables for possible modules at top level |
| 4147 canna_libs= | |
| 4148 wnn_libs= | |
| 4149 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4150 if test "$with_mule" = "yes" ; then |
| 3312 | 4151 AC_MSG_CHECKING([for Mule-related features]) |
| 2651 | 4152 AC_DEFINE(MULE) |
| 4153 | |
| 4154 dnl Use -lintl to get internationalized strerror for Mule | |
| 4155 AC_CHECK_HEADERS(libintl.h) | |
| 4156 AC_CHECK_LIB(intl, strerror) | |
| 4157 | |
| 3312 | 4158 AC_MSG_CHECKING([for Mule input methods]) |
| 2651 | 4159 dnl Do we have the XmIm* routines? And if so, do we want to use them? |
| 4160 case "$with_xim" in "" | "yes" ) | |
| 3312 | 4161 AC_MSG_CHECKING([for XIM]) |
| 2651 | 4162 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no) |
| 4163 dnl XIM + Lesstif is not (yet?) usable | |
| 3019 | 4164 dnl Only use Motif if linking Motif anyway, or don't have xlib XIM |
| 4165 if test "$need_motif $have_lesstif" = "yes no"; then | |
| 4166 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) | |
| 3248 | 4167 dnl #### This is always false. |
| 4168 dnl Not clear what we want, although "yes no yes" is insufficient. | |
| 3019 | 4169 elif test "$have_motif $have_lesstif $with_xim" = "yes no no"; then |
| 2651 | 4170 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) |
| 4171 fi ;; | |
| 4172 esac | |
| 4173 if test "$with_xim" != "no"; then | |
| 4174 AC_DEFINE(HAVE_XIM) | |
| 4175 if test "$with_xim" = "xlib"; then | |
| 4176 AC_DEFINE(XIM_XLIB) | |
| 4177 XE_ADD_OBJS(input-method-xlib.o) | |
| 4178 fi | |
| 4179 if test "$with_xim" = "motif"; then | |
| 4180 AC_DEFINE(XIM_MOTIF) | |
| 4181 need_motif=yes | |
| 4182 XE_ADD_OBJS(input-method-motif.o) | |
| 4183 fi | |
| 4184 if test "$with_xim" = "motif"; then | |
| 4185 with_xfs=no | |
| 4186 fi | |
| 4187 fi | |
| 4188 | |
| 4189 dnl "with_xfs" = "yes" | |
| 4190 if test "$with_xfs" = "yes" ; then | |
| 3312 | 4191 AC_MSG_CHECKING([for XFontSet]) |
| 2651 | 4192 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
|
4193 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then |
| 2651 | 4194 AC_DEFINE(USE_XFONTSET) |
| 4195 if test "$with_xim" = "no" ; then | |
| 4196 XE_ADD_OBJS(input-method-xlib.o) | |
| 4197 fi | |
| 4198 fi | |
| 4199 fi dnl with_xfs | |
| 4200 | |
| 4201 dnl Autodetect WNN | |
| 4202 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support | |
| 4203 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) } | |
| 4204 dnl gcc 2.97 fixincludes breaks inclusion of wnn/commonhd.h | |
| 4205 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/commonhd.h, ,with_wnn=no) } | |
| 4206 dnl Detour to find crypt | |
| 4207 if test "$with_wnn" != "no"; then | |
| 4208 AC_CHECK_FUNCS(crypt) | |
| 4209 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) } | |
| 4210 fi | |
| 4211 dnl Back to our regularly scheduled wnn hunting | |
| 4212 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then | |
| 4213 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn, | |
| 4214 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4, | |
| 4215 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6, | |
| 4216 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no)))) | |
| 4217 fi | |
| 4218 test -z "$with_wnn" && with_wnn=yes | |
| 4219 if test "$with_wnn" = "yes"; then | |
| 4220 AC_DEFINE(HAVE_WNN) | |
| 4221 XE_PREPEND(-l$libwnn, libs_x) | |
| 4222 if test "$with_wnn6" != "no"; then | |
| 4223 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes) | |
| 4224 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6) | |
| 4225 fi | |
| 4226 fi | |
| 4227 | |
| 3830 | 4228 dnl Configure canna |
| 2973 | 4229 dnl canna_libs variable is initialized at toplevel |
| 3830 | 4230 dnl #### the hard-coding of /usr/local/canna/include is bogus and |
| 4231 dnl my Mac OS X 10.4 system needs /usr/local/canna/lib, too | |
| 4232 dnl #### this whole mess should be in modules/canna, no? maybe not | |
| 4233 have_canna=no | |
| 2651 | 4234 if test "$with_canna" != "no"; then |
| 4235 save_c_switch_site="$c_switch_site" | |
| 3830 | 4236 for canna_include_path in "" " -I/usr/local/canna/include"; do |
| 4237 for canna_wchar_aware in "" " -DCANNA_NEW_WCHAR_AWARE=1"; do | |
| 4238 c_switch_site="$save_c_switch_site$canna_include_path$canna_wchar_aware" | |
| 4239 # defeat autoconf's cache mechanism | |
| 4240 $as_unset ac_cv_header_canna_jrkanji_h | |
| 4241 $as_unset ac_cv_header_canna_RK_h | |
| 4242 # using $ac_header_compiler is a hack, but autoconf doesn't let us | |
| 4243 # get at this information otherwise :-( | |
| 4244 AC_CHECK_HEADER(canna/jrkanji.h,[AC_CHECK_HEADER(canna/RK.h,have_canna=$ac_header_compiler)]) | |
| 4245 test "$have_canna" = "yes" && break | |
| 4246 AC_MSG_WARN([You may ignore any *Present but not compiled* message | |
| 4247 from autoconf. We detect that condition and recheck, but there | |
| 4248 is no way to suppress autoconf's message.]) | |
| 4249 done | |
| 4250 test "$have_canna" = "yes" && break | |
| 4251 done | |
| 4252 if test "$have_canna" = "yes"; then | |
| 4253 c_switch_site="$save_c_switch_site$canna_include_path" | |
| 4254 else | |
| 2651 | 4255 c_switch_site="$save_c_switch_site" |
| 4256 fi | |
| 4257 fi | |
| 4258 | |
| 3830 | 4259 test "$have_canna" = "yes" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],have_canna=no) } |
| 4260 test "$have_canna" = "yes" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],have_canna=no) } | |
| 4261 if test "$have_canna" = "yes"; then | |
| 2651 | 4262 AC_DEFINE(HAVE_CANNA) |
| 3830 | 4263 test -n "$canna_wchar_aware" && AC_DEFINE(CANNA_NEW_WCHAR_AWARE) |
| 2973 | 4264 XE_APPEND(modules/canna, MAKE_SUBDIR) |
| 4265 need_modules_common=yes | |
| 4266 if test "$with_modules" = "yes"; then | |
| 4267 XE_APPEND(modules/canna, INSTALL_ARCH_DEP_SUBDIR) | |
| 4268 fi | |
| 4269 XE_PREPEND(-lcanna -lRKC, canna_libs) | |
| 3830 | 4270 elif test "$with_canna" != "no"; then |
| 4271 AC_MSG_WARN([Canna configuration failed. If you expected success, | |
| 4272 maybe you need --with-site-prefixes=/usr/local/canna?]) | |
| 2651 | 4273 fi |
| 2973 | 4274 AC_SUBST(canna_libs) |
| 2651 | 4275 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4276 else dnl "$with_mule" = "no" |
| 2651 | 4277 for feature in xim canna wnn; do |
| 4278 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 4279 AC_MSG_WARN([--with-${feature} ignored: Not valid without Mule support]) | |
| 4280 fi | |
| 4281 eval "with_${feature}=no" | |
| 4282 done | |
| 4283 fi dnl with_mule | |
| 4284 | |
| 4285 | |
| 4286 dnl At this point, we know whether we need the motif lib or not. | |
| 4287 if test "$need_motif" = "yes" ; then | |
| 4288 XE_PREPEND(-lXm, libs_x) | |
| 4289 dnl AIX needs the following library for use with Motif | |
| 4290 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)]) | |
| 4291 XE_COMPUTE_RUNPATH() | |
| 4292 fi | |
| 4293 | |
|
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
|
4294 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
|
4295 case "$opsys" in |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4296 *cygwin* ) AC_CHECK_FUNCS(cygwin_conv_path) |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4297 ;; |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4298 esac |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4299 |
| 2651 | 4300 dnl ---------------------------------------------------------------- |
| 4301 dnl Check for POSIX functions. | |
| 4302 dnl ---------------------------------------------------------------- | |
| 4303 | |
| 4304 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp fsync ftime ftruncate getaddrinfo gethostname getnameinfo getpagesize getrlimit gettimeofday getcwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setsid sigblock sighold sigprocmask snprintf strerror strlwr strupr symlink tzset ulimit umask usleep vlimit vsnprintf waitpid wcscmp wcslen) | |
| 4305 | |
| 4306 dnl getaddrinfo() is borked under hpux11 | |
| 4307 if test "$ac_cv_func_getaddrinfo" != "no" ; then | |
| 4308 case "$opsys" in | |
| 4309 hpux11 ) | |
| 4310 AC_MSG_WARN([Use of getaddrinfo is disabled for HP-UX 11.XX.]) | |
| 4311 ac_cv_func_getaddrinfo=no | |
| 4312 ;; | |
| 4313 esac | |
| 4314 fi | |
| 4315 | |
| 3092 | 4316 dnl check for vdb-related stuff |
| 4317 if test "$check_vdb_posix" = "yes" ; then | |
| 4318 dnl no mprotect, no vdb | |
| 4319 AC_CHECK_FUNC(mprotect,AC_DEFINE(HAVE_MPROTECT) have_vdb_mprotect=yes,) | |
| 4320 | |
| 4321 dnl sigaction needs either struct siginfo or siginfo_t | |
| 4322 AC_CHECK_FUNC(sigaction, AC_DEFINE(HAVE_SIGACTION) have_vdb_sigaction=yes, | |
| 4323 have_vdb_sigaction=no) | |
| 4324 AC_CHECK_MEMBER(struct siginfo.si_addr, | |
| 4325 AC_DEFINE(HAVE_STRUCT_SIGINFO_SI_ADDR) have_si_addr=yes,, | |
| 4326 [#include <signal.h>]) | |
| 4327 AC_CHECK_MEMBER(siginfo_t.si_addr, | |
| 4328 AC_DEFINE(HAVE_SIGINFO_T_SI_ADDR) have_si_addr=yes,, | |
| 4329 [#include <signal.h>]) | |
| 4330 if test "$have_si_addr" != "yes" ; then | |
| 4331 have_vdb_sigaction=no | |
| 4332 fi | |
| 4333 | |
| 4334 dnl signal needs struct sigcontext | |
| 4335 AC_CHECK_FUNC(signal, AC_DEFINE(HAVE_SIGNAL) have_vdb_signal=yes,) | |
| 4336 AC_CHECK_MEMBER(struct sigcontext.cr2, | |
| 4337 AC_DEFINE(HAVE_STRUCT_SIGCONTEXT_CR2) have_cr2=yes,, | |
| 4338 [#include <signal.h>]) | |
| 4339 | |
| 4340 if test "$have_cr2" != "yes" ; then | |
| 4341 have_vdb_signal=no | |
| 4342 fi | |
| 4343 | |
| 4344 if test "$have_vdb_mprotect" != "yes" ; then | |
| 4345 have_vdb_sigaction=no | |
| 4346 have_vdb_signal=no | |
| 4347 fi | |
| 4348 | |
| 4349 if test "$have_vdb_sigaction" != "yes" -a "$have_vdb_signal" != "yes" ; then | |
| 4350 have_vdb_posix=no | |
| 4351 have_vdb_fake=yes | |
| 3102 | 4352 XE_DIE("No working write-barrier implementation found for this system. |
| 4353 Please report this and provide information about your system.") | |
| 3092 | 4354 else |
| 4355 have_vdb_posix=yes | |
| 4356 have_vdb_fake=no | |
| 4357 fi | |
| 4358 fi | |
| 4359 | |
| 2651 | 4360 dnl ---------------------------------------------------------------- |
| 4361 dnl Check for Unixoid pty/process support. | |
| 4362 dnl ---------------------------------------------------------------- | |
| 4363 | |
| 4364 dnl There is no "standard" pty allocation method. Every system is different. | |
| 4365 dnl getpt() is the preferred pty allocation method on glibc systems. | |
| 4366 dnl _getpty() is the preferred pty allocation method on SGI systems. | |
| 4367 dnl grantpt(), unlockpt(), ptsname() are defined by Unix98. | |
| 4368 AC_CHECK_FUNCS(getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp) | |
| 4369 | |
| 4370 dnl openpty() is the preferred pty allocation method on BSD and Tru64 systems. | |
| 4371 dnl openpty() might be declared in: | |
| 4372 dnl - pty.h (Tru64 or Linux) | |
| 4373 dnl - libutil.h (FreeBSD) | |
| 4374 dnl - util.h (NetBSD) | |
| 4375 AC_CHECK_FUNC(openpty, have_openpty=yes, [ | |
| 4376 AC_CHECK_LIB(util, openpty, have_openpty=yes need_libutil=yes)]) | |
| 4377 if test "$have_openpty" = "yes"; then | |
| 4378 AC_DEFINE(HAVE_OPENPTY) | |
| 4379 AC_CHECK_HEADERS(libutil.h util.h, break) | |
| 4380 test "$need_libutil" = "yes" && XE_APPEND(-lutil, libs_system) | |
| 4381 fi | |
| 4382 | |
| 4383 dnl Check for system-specific pty header files | |
| 4384 dnl Often the TIOCSIG* symbols are hiding there. | |
| 4385 case "$opsys" in | |
| 4386 dnl HPUX pty.h #defines TRUE and FALSE, so just use ptyio.h there. | |
| 4387 hpux*) AC_CHECK_HEADERS(sys/ptyio.h) ;; | |
| 4388 *) AC_CHECK_HEADERS(pty.h) | |
| 4389 test "$ac_cv_header_pty_h" = "no" && AC_CHECK_HEADERS(sys/pty.h) | |
| 4390 ;; | |
| 4391 esac | |
| 4392 | |
| 4393 dnl Check for STREAM support functions. | |
| 4394 dnl Confusingly, "str" means both "string" and "SysV Streams". | |
| 4395 AC_CHECK_HEADERS(stropts.h) | |
| 4396 if test "$ac_cv_header_stropts_h" = "yes"; then | |
| 4397 AC_CHECK_FUNCS(isastream) | |
| 4398 AC_CHECK_HEADERS(strtio.h) dnl TIOCSIGNAL | |
| 4399 fi | |
| 4400 | |
| 4401 dnl Check whether the system provides getloadavg(). | |
| 4402 AC_CHECK_FUNCS(getloadavg) | |
| 4403 | |
| 4404 if test "$ac_cv_func_getloadavg" = "yes"; then | |
| 4405 dnl Solaris 8 declares getloadavg() in <sys/loadavg.h>. | |
| 4406 dnl glibc 2.2 declares getloadavg() in <stdlib.h>... | |
| 4407 dnl ...if we #define _GNU_SOURCE, which we do. | |
| 4408 AC_CHECK_HEADERS(sys/loadavg.h) | |
| 4409 else | |
| 4410 dnl We define our own getloadavg() using lower level functions. | |
| 4411 XE_ADD_OBJS(getloadavg.o) | |
| 4412 | |
| 4413 dnl Used by getloadavg() - does not require root priveleges | |
| 4414 AC_CHECK_LIB(kstat, kstat_open) | |
| 4415 AC_CHECK_HEADERS(kstat.h) | |
| 4416 | |
| 4417 dnl Another way to get the load average | |
| 4418 AC_CHECK_LIB(kvm, kvm_read) | |
| 4419 fi | |
| 4420 | |
| 4421 dnl If netdb.h does not declare h_errno, we must declare it by hand. | |
| 4422 AC_MSG_CHECKING(whether netdb declares h_errno) | |
| 3312 | 4423 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>], |
| 4424 [return h_errno;])], | |
| 2651 | 4425 [AC_MSG_RESULT(yes) |
| 4426 AC_DEFINE(HAVE_H_ERRNO)], | |
| 4427 [AC_MSG_RESULT(no)]) | |
| 4428 | |
| 4429 AC_MSG_CHECKING(for sigsetjmp) | |
| 3312 | 4430 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <setjmp.h>], |
| 4431 [sigjmp_buf bar; sigsetjmp (bar, 0);])], | |
| 2651 | 4432 [AC_MSG_RESULT(yes) |
| 4433 AC_DEFINE(HAVE_SIGSETJMP)], | |
| 4434 [AC_MSG_RESULT(no)]) | |
| 4435 | |
| 4436 AC_MSG_CHECKING(whether localtime caches TZ) | |
| 4437 AC_CACHE_VAL(emacs_cv_localtime_cache, | |
| 4438 [if test "$ac_cv_func_tzset" = "yes"; then | |
| 4439 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <time.h> | |
| 4440 #if STDC_HEADERS | |
| 4441 # include <stdlib.h> | |
| 4442 #endif | |
| 4443 extern char **environ; | |
| 4444 unset_TZ () | |
| 4445 { | |
| 4446 char **from, **to; | |
| 4447 for (to = from = environ; (*to = *from); from++) | |
| 4448 if (! (to[[0]][[0]] == 'T' && to[[0]][[1]] == 'Z' && to[[0]][[2]] == '=')) | |
| 4449 to++; | |
| 4450 } | |
| 4451 char TZ_GMT0[[]] = "TZ=GMT0"; | |
| 4452 char TZ_PST8[[]] = "TZ=PST8"; | |
| 4453 main() | |
| 4454 { | |
| 4455 time_t now = time ((time_t *) 0); | |
| 4456 int hour_GMT0, hour_unset; | |
| 4457 if (putenv (TZ_GMT0) != 0) | |
| 4458 exit (1); | |
| 4459 hour_GMT0 = localtime (&now)->tm_hour; | |
| 4460 unset_TZ (); | |
| 4461 hour_unset = localtime (&now)->tm_hour; | |
| 4462 if (putenv (TZ_PST8) != 0) | |
| 4463 exit (1); | |
| 4464 if (localtime (&now)->tm_hour == hour_GMT0) | |
| 4465 exit (1); | |
| 4466 unset_TZ (); | |
| 4467 if (localtime (&now)->tm_hour != hour_unset) | |
| 4468 exit (1); | |
| 4469 exit (0); | |
| 4470 }])], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes, | |
| 4471 [# If we have tzset, assume the worst when cross-compiling. | |
| 4472 emacs_cv_localtime_cache=yes]) | |
| 4473 else | |
| 4474 # If we lack tzset, report that localtime does not cache TZ, | |
| 4475 # since we can't invalidate the cache if we don't have tzset. | |
| 4476 emacs_cv_localtime_cache=no | |
| 4477 fi],[:])dnl | |
| 4478 AC_MSG_RESULT($emacs_cv_localtime_cache) | |
| 4479 if test $emacs_cv_localtime_cache = yes; then | |
| 4480 AC_DEFINE(LOCALTIME_CACHE) | |
| 4481 fi | |
| 4482 | |
| 4483 if test "$HAVE_TIMEVAL" = "yes"; then | |
| 4484 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments) | |
| 3312 | 4485 AC_LINK_IFELSE([AC_LANG_PROGRAM([ |
| 2651 | 4486 #ifdef TIME_WITH_SYS_TIME |
| 4487 #include <sys/time.h> | |
| 4488 #include <time.h> | |
| 4489 #else | |
| 4490 #ifdef HAVE_SYS_TIME_H | |
| 4491 #include <sys/time.h> | |
| 4492 #else | |
| 4493 #include <time.h> | |
| 4494 #endif | |
| 4495 #endif | |
| 4496 ], | |
| 4497 [ | |
| 4498 struct timeval time; | |
| 4499 gettimeofday (&time, 0); | |
| 3312 | 4500 ])], |
| 2651 | 4501 [AC_MSG_RESULT(two)], |
| 4502 [AC_MSG_RESULT(one) | |
| 4503 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)]) | |
| 4504 fi | |
| 4505 | |
| 4506 | |
| 4507 AC_C_INLINE | |
| 4508 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o) | |
| 4509 | |
| 4510 dnl check for the typeof extension | |
| 4511 AC_MSG_CHECKING(for typeof) | |
| 3312 | 4512 AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; __typeof__(i) j;])], |
| 4513 typeofname="__typeof__", | |
| 4514 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; typeof(i) j;])], | |
| 4515 typeofname="typeof", | |
| 2651 | 4516 typeofname=no)]) |
| 4517 AC_MSG_RESULT($typeofname) | |
| 4518 if test "$typeofname" != "no"; then | |
| 4519 AC_DEFINE_UNQUOTED(TYPEOF, $typeofname) | |
| 4520 fi | |
| 4521 | |
| 4522 dnl HP-UX has a working alloca in libPW. | |
| 4523 dnl case "${GCC}${opsys}" in hpux* ) | |
| 4524 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)]) | |
| 4525 dnl esac | |
| 4526 | |
| 4527 dnl AC_FUNC_ALLOCA doesn't know about DEC C's #pragma intrinsic(alloca) | |
| 4528 if test "$__DECC" != "yes"; then | |
| 4529 AC_FUNC_ALLOCA | |
| 4530 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA) | |
| 4531 fi | |
| 4532 | |
| 4533 AC_MSG_CHECKING(for working alloca in function calls) | |
| 4534 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4535 #if defined (__CYGWIN__) | |
| 4536 #include <alloca.h> | |
| 4537 #elif defined (__GNUC__) | |
| 4538 #define alloca __builtin_alloca | |
| 4539 #elif defined (__DECC) | |
| 4540 #include <alloca.h> | |
| 4541 #pragma intrinsic(alloca) | |
| 4542 #elif defined (HAVE_ALLOCA_H) | |
| 4543 #include <alloca.h> | |
| 4544 #elif defined (_AIX) | |
| 4545 #pragma alloca | |
| 4546 #elif ! defined (alloca) | |
| 4547 #ifdef C_ALLOCA | |
| 4548 #define alloca xemacs_c_alloca | |
| 4549 #else | |
| 4550 void *alloca (); | |
| 4551 #endif /* C_ALLOCA */ | |
| 4552 #endif /* !defined (alloca) */ | |
| 4553 | |
| 4554 void | |
| 4555 f1 (double a, void *ptr, int b) | |
| 4556 { | |
| 4557 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4558 if (ptr2[[0]] != 0xBF || ptr2[[1]] != 0xBF || ptr2[[3000]] != 0xBF) | |
| 4559 exit (1); | |
| 4560 if (a != 3.1415 || b != -5490) | |
| 4561 exit (1); | |
| 4562 } | |
| 4563 | |
| 4564 int | |
| 4565 f2 (short c, void *ptr, long e) | |
| 4566 { | |
| 4567 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4568 if (ptr2[[0]] != 0xFB || ptr2[[1]] != 0xFB || ptr2[[1000]] != 0xFB) | |
| 4569 exit (1); | |
| 4570 if (c != 665 || e != 776776776) | |
| 4571 exit (1); | |
| 4572 f1 (3.1415, memset (alloca (3001), 0xBF, 3001), -5490); | |
| 4573 return 42; | |
| 4574 } | |
| 4575 | |
| 4576 int | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4577 main (int argc, char **argv) |
| 2651 | 4578 { |
| 4579 if (f2 (665, memset (alloca (1001), 0xFB, 1001), 776776776) != 42) | |
| 4580 return 1; | |
| 4581 return 0; | |
| 4582 } | |
| 4583 ])], working_alloca_in_function_calls=yes, working_alloca_in_function_calls=no) | |
| 4584 AC_MSG_RESULT($working_alloca_in_function_calls) | |
| 4585 test "$working_alloca_in_function_calls" != "yes" && \ | |
| 4586 AC_DEFINE(BROKEN_ALLOCA_IN_FUNCTION_CALLS) | |
| 4587 | |
| 4588 AC_MSG_CHECKING([for working scanf]) | |
| 4589 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4590 int | |
| 4591 main (int argc, char **argv) | |
| 4592 { | |
| 4593 int ret, cp1, cp2, endcount; | |
| 4594 char *p = "0x7d 0x000E "; | |
| 4595 ret = sscanf (p, "%i %i%n", &cp1, &cp2, &endcount); | |
| 4596 /* endcount should be 13 but it's 11 in Cygwin newlib after 6/04; | |
| 4597 this breaks unicode.c */ | |
| 4598 return endcount != 13; | |
| 4599 } | |
| 4600 ])], working_scanf=yes, working_scanf=no) | |
| 4601 AC_MSG_RESULT($working_scanf) | |
| 4602 test "$working_scanf" != "yes" && \ | |
| 4603 AC_DEFINE(CYGWIN_SCANF_BUG) | |
| 4604 | |
| 4605 dnl Check whether strcoll exists and works correctly. (This does more | |
| 4606 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL. | |
| 4607 AC_FUNC_STRCOLL | |
| 4608 | |
| 4609 dnl If `getpgrp' takes no argument (the POSIX.1 version), define | |
| 4610 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a | |
| 4611 dnl process ID as an argument. | |
| 4612 AC_CHECK_FUNCS(getpgrp) | |
| 4613 AC_FUNC_GETPGRP | |
| 4614 | |
| 4615 dnl We used to call AC_FUNC_MMAP here | |
| 4616 dnl Instead we now use following, suggested by Neal Becker | |
| 4617 AC_MSG_CHECKING(for working mmap) | |
| 4618 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <stdio.h> | |
| 4619 #include <unistd.h> | |
| 4620 #include <fcntl.h> | |
| 4621 #include <sys/mman.h> | |
| 4622 | |
| 4623 #ifndef MAP_VARIABLE | |
| 4624 #define MAP_VARIABLE 0 | |
| 4625 #endif | |
| 4626 | |
| 4627 #ifndef MAP_FAILED | |
| 4628 #define MAP_FAILED -1 | |
| 4629 #endif | |
| 4630 | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4631 int main (int argc, char **argv) |
| 2651 | 4632 { |
| 4633 int fd = -1; | |
| 4634 caddr_t p; | |
| 4635 #ifndef MAP_ANONYMOUS | |
| 4636 fd = open ("/dev/zero", O_RDWR); | |
| 4637 if (fd < 0) | |
| 4638 return 1; | |
| 4639 #define MAP_ANONYMOUS 0 | |
| 4640 #endif | |
| 4641 if (mmap(0, 1024, PROT_READ | PROT_WRITE, | |
| 4642 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS, | |
| 4643 fd, 0) != (void *) MAP_FAILED) | |
| 4644 return 0; | |
| 4645 perror ("conftest: mmap failed"); | |
| 4646 return 1; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
4647 }])], have_mmap=yes, have_mmap=no) |
| 2651 | 4648 AC_MSG_RESULT($have_mmap) |
| 4649 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP) | |
| 4650 | |
| 4651 dnl By default we switch off rel-alloc on cygwin as it generally causes us grief | |
| 4652 case "$opsys" in cygwin*) | |
| 4653 test "$with_rel_alloc" = "default" && with_rel_alloc=no ;; | |
| 4654 esac | |
| 4655 dnl rel_alloc requires either GNU malloc or system malloc with mmap | |
| 4656 dnl We only turn rel_alloc on by default if mmap is available. | |
| 4657 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && with_rel_alloc=no | |
| 4658 if test "$with_rel_alloc $have_mmap" = "default yes"; then | |
| 4659 if test "$doug_lea_malloc" = "yes"; then | |
| 4660 dnl Check if malloc() calls mmap(), making rel_alloc pointless. | |
| 4661 AC_MSG_CHECKING(for M_MMAP_THRESHOLD) | |
| 3312 | 4662 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <malloc.h>],[ |
| 2651 | 4663 #ifndef M_MMAP_THRESHOLD |
| 4664 #error No M_MMAP_THRESHOLD :-( | |
| 4665 !@+$%^&*_)(_ - unlikely to compile... | |
| 4666 #endif | |
| 3312 | 4667 ])], [with_rel_alloc=no; AC_MSG_RESULT(yes);], |
| 4668 [with_rel_alloc=yes; AC_MSG_RESULT(no);]) | |
| 2651 | 4669 else |
| 4670 with_rel_alloc=yes | |
| 4671 fi | |
| 4672 fi | |
| 4673 test "$with_rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC) | |
| 4674 | |
| 4675 dnl Check for terminal I/O variants | |
| 4676 dnl TERMIOS systems may have termio.h, but not vice-versa, I think. | |
| 4677 AC_CHECK_HEADER(termios.h, | |
| 4678 AC_DEFINE(HAVE_TERMIOS) | |
| 4679 AC_DEFINE(SIGNALS_VIA_CHARACTERS) | |
| 4680 AC_DEFINE(NO_TERMIO), | |
| 4681 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])]) | |
| 4682 | |
| 4683 | |
| 4684 dnl Check for Internet sockets. | |
| 4685 AC_CHECK_FUNC(socket, | |
| 4686 [AC_CHECK_HEADER(netinet/in.h, | |
| 4687 [AC_CHECK_HEADER(arpa/inet.h, [ | |
| 4688 AC_DEFINE(HAVE_SOCKETS) | |
| 3312 | 4689 AC_MSG_CHECKING([for sun_len member in struct sockaddr_un]) |
| 4690 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4691 #include <sys/types.h> |
| 4692 #include <sys/socket.h> | |
| 4693 #include <sys/un.h> | |
| 4694 ], | |
| 3312 | 4695 [static struct sockaddr_un x; x.sun_len = 1;])], |
| 2651 | 4696 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)], |
| 4697 [AC_MSG_RESULT(no)]) | |
| 3312 | 4698 AC_MSG_CHECKING([for ip_mreq struct in netinet/in.h]) |
| 4699 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4700 #include <sys/types.h> |
| 4701 #include <netinet/in.h> | |
| 4702 ], | |
| 3312 | 4703 [static struct ip_mreq x;])], |
| 2651 | 4704 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)], |
| 4705 [AC_MSG_RESULT(no)])])])]) | |
| 4706 | |
| 4707 dnl Check for SYS V IPC. (Inferior to sockets.) | |
| 4708 AC_CHECK_FUNC(msgget, | |
| 4709 [AC_CHECK_HEADER(sys/ipc.h, | |
| 4710 [AC_CHECK_HEADER(sys/msg.h, | |
| 4711 [AC_DEFINE(HAVE_SYSVIPC)])])]) | |
| 4712 | |
| 4713 dnl Check for directory variants | |
| 4714 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)], | |
| 4715 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])]) | |
| 4716 | |
| 4717 dnl Check for nlist.h | |
| 4718 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), ) | |
| 4719 | |
| 4720 dnl Check for sound of various sorts. | |
| 3312 | 4721 AC_MSG_CHECKING([for sound support]) |
| 4722 AC_MSG_RESULT() | |
| 2651 | 4723 |
| 4724 dnl Autodetect native sound | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4725 test -n "$with_native_sound_lib" && with_sound_native=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4726 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4727 if test "$with_sound_native" != "no"; then |
| 2651 | 4728 dnl Maybe sound is already on include path... |
| 4729 if test -n "$with_native_sound_lib"; then | |
| 4730 AC_CHECK_HEADER(multimedia/audio_device.h, | |
| 4731 [sound_found=yes sound_cflags="" | |
| 4732 XE_ADD_OBJS(sunplay.o)]) | |
| 4733 fi | |
| 4734 | |
| 4735 dnl Autodetect Sun native sound from SUNWaudmo package | |
| 4736 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then | |
| 4737 if test -d "/usr/demo/SOUND/include/multimedia"; then | |
| 4738 sun_sound_cflags="-I/usr/demo/SOUND/include" | |
| 4739 elif test -d "/usr/demo/SOUND/multimedia"; then | |
| 4740 sun_sound_cflags="-I/usr/demo/SOUND" | |
| 4741 fi | |
| 4742 | |
| 4743 if test -n "$with_native_sound_lib"; then | |
| 4744 sun_sound_lib="$with_native_sound_lib" | |
| 4745 elif test -r "/usr/demo/SOUND/lib/libaudio.a"; then | |
| 4746 sun_sound_lib="/usr/demo/SOUND/lib/libaudio.a" | |
| 4747 elif test -r "/usr/demo/SOUND/libaudio.a"; then | |
| 4748 sun_sound_lib="/usr/demo/SOUND/libaudio.a" | |
| 4749 fi | |
| 4750 | |
| 4751 if test -n "$sun_sound_cflags" -a -n "$sun_sound_lib"; then | |
| 4752 with_native_sound_lib="$sun_sound_lib" | |
| 4753 sound_cflags="$sun_sound_cflags" | |
| 4754 sound_found=yes | |
| 4755 XE_ADD_OBJS(sunplay.o) | |
| 4756 fi | |
| 4757 fi | |
| 4758 | |
| 4759 dnl Check for SGI and HP native sound libs | |
| 4760 if test -z "$sound_found"; then | |
| 4761 case "$ac_cv_build" in | |
| 4762 *-sgi-* ) | |
| 4763 if test -z "$with_native_sound_lib"; then | |
| 4764 AC_CHECK_LIB(audio, ALopenport, with_native_sound_lib="-laudio") | |
| 4765 fi | |
| 4766 if test -n "$with_native_sound_lib"; then | |
| 4767 sound_found=yes sound_cflags="" | |
| 4768 XE_ADD_OBJS(sgiplay.o) | |
| 4769 fi ;; | |
| 4770 hppa*-hp-hpux* ) | |
| 4771 if test -z "$with_native_sound_lib"; then | |
| 4772 AC_CHECK_LIB(Alib, AOpenAudio, with_native_sound_lib="-lAlib") | |
| 4773 fi | |
| 4774 if test -n "$with_native_sound_lib"; then | |
| 4775 sound_found=yes | |
| 4776 XE_ADD_OBJS(hpplay.o) | |
| 4777 if test "$GCC" = "yes" # Kludge city | |
| 4778 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples" | |
| 4779 else sound_cflags="+e -I/usr/audio/examples" | |
| 4780 fi | |
| 4781 fi ;; | |
| 4782 esac | |
| 4783 fi | |
| 4784 | |
| 3060 | 4785 dnl Win32 uses native sound |
| 2651 | 4786 if test -z "$sound_found"; then |
| 3060 | 4787 case "$opsys" in cygwin* | mingw* ) |
| 2651 | 4788 sound_found=yes |
| 4789 with_native_sound_lib= | |
| 4790 XE_ADD_OBJS(ntplay.o) | |
| 3060 | 4791 ;; |
| 4792 esac | |
| 2651 | 4793 fi |
| 4794 | |
| 4795 dnl Check for Linux/BSD native sound (also on recent Cygwins) | |
| 4796 if test -z "$sound_found"; then | |
| 4797 for dir in "machine" "sys" "linux"; do | |
| 4798 AC_CHECK_HEADER([${dir}/soundcard.h], [ | |
| 4799 sound_found=yes | |
| 2663 | 4800 case "${ac_cv_build}" in |
| 2651 | 4801 *netbsd* ) |
| 4802 # #### this is probably not the right way to do this | |
| 4803 # we should port to native NetBSD stuff | |
| 2663 | 4804 |
| 4805 dnl Aidan says: We have other things to be doing. If some | |
| 4806 dnl energetic NetBSD partisan volunteers, then yeah, cool, | |
| 4807 dnl but as it is, this works, and is unlikely to stop | |
| 4808 dnl working any time soon. | |
| 4809 | |
| 2651 | 4810 AC_CHECK_LIB(ossaudio, _oss_ioctl, |
| 2663 | 4811 [with_native_sound_lib=-lossaudio |
| 2651 | 4812 AC_MSG_WARN([Using NetBSD-deprecated -lossaudio])], |
| 4813 [sound_found=no]) | |
| 4814 ;; | |
| 4815 dnl Aidan sez: OpenBSD as well can use Linux's sound API, and needs | |
| 4816 dnl the same library. Add here! | |
| 4817 esac | |
| 4818 break]) | |
| 4819 done | |
| 4820 | |
| 4821 if test "$sound_found" = "yes"; then | |
| 4822 need_miscplay=yes | |
| 4823 XE_ADD_OBJS(linuxplay.o) | |
| 4824 AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, ["${dir}/soundcard.h"]) | |
| 4825 fi | |
| 4826 fi | |
| 4827 | |
| 4828 if test "$sound_found" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4829 with_sound_native=yes |
| 2651 | 4830 else |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4831 if test "$with_sound_native" = "yes" ; then |
| 2651 | 4832 AC_MSG_WARN([No native libraries found. Disabling native sound support.]) |
| 4833 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4834 with_sound_native=no |
| 2651 | 4835 fi |
| 4836 fi | |
| 4837 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4838 if test "$with_sound_native" = "yes"; then |
| 2651 | 4839 AC_DEFINE(HAVE_NATIVE_SOUND) |
| 4840 test -n "$with_native_sound_lib" && XE_PREPEND($with_native_sound_lib, LIBS) | |
| 4841 fi | |
| 4842 | |
| 3308 | 4843 dnl ALSA sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4844 if test "$with_sound_alsa" != "no"; then |
| 3309 | 4845 AC_CHECK_HEADER([alsa/input.h], [ |
| 3308 | 4846 AC_CHECK_LIB(asound, snd_pcm_open, have_alsa_sound=yes)]) |
| 4847 if test "$have_alsa_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4848 with_sound_alsa=yes |
| 3308 | 4849 AC_DEFINE(HAVE_ALSA_SOUND) |
| 4850 XE_ADD_OBJS(alsaplay.o) | |
| 4851 XE_PREPEND(-lasound, LIBS) | |
| 4852 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4853 test "$with_sound_alsa" = "yes" && \ |
| 3308 | 4854 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
|
4855 with_sound_alsa=no |
| 3308 | 4856 fi |
| 4857 fi | |
| 4858 | |
| 2651 | 4859 dnl NAS Sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4860 if test "$with_sound_nas" != "no"; then |
| 2651 | 4861 AC_CHECK_HEADER(audio/audiolib.h, [ |
| 4862 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)]) | |
| 4863 if test "$have_nas_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4864 with_sound_nas=yes |
| 2651 | 4865 AC_DEFINE(HAVE_NAS_SOUND) |
| 4866 XE_ADD_OBJS(nas.o) | |
| 4867 XE_PREPEND(-laudio, libs_x) | |
| 4868 dnl If the nas library does not contain the error jump point, | |
| 4869 dnl then we force safer behavior. | |
| 4870 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)]) | |
| 4871 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4872 test "$with_sound_nas" = "yes" && \ |
| 2651 | 4873 XE_DIE("Required NAS sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4874 with_sound_nas=no |
| 2651 | 4875 fi |
| 4876 fi | |
| 4877 | |
| 4878 dnl ESD Sound support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4879 if test "$with_sound_esd" != "no"; then |
| 2651 | 4880 AC_CHECK_PROG(have_esd_config, esd-config, yes, no) |
| 4881 if test "$have_esd_config" = "yes"; then | |
| 4882 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS" | |
| 4883 XE_APPEND(`esd-config --cflags`, c_switch_site) | |
| 4884 XE_PREPEND(`esd-config --libs`, LIBS) | |
| 4885 AC_CHECK_FUNC(esd_play_stream, | |
| 4886 have_esd_sound=yes, | |
| 4887 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS") | |
| 4888 fi | |
| 4889 | |
| 4890 if test "$have_esd_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4891 with_sound_esd=yes |
| 2651 | 4892 need_miscplay=yes |
| 4893 XE_ADD_OBJS(esd.o) | |
| 4894 AC_DEFINE(HAVE_ESD_SOUND) | |
| 4895 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4896 test "$with_sound_esd" = "yes" && \ |
| 2651 | 4897 XE_DIE("Required ESD sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4898 with_sound_esd=no |
| 2651 | 4899 fi |
| 4900 fi | |
| 4901 | |
| 4902 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o) | |
| 4903 | |
| 4904 dnl --------------------- | |
| 4905 dnl TTY-dependent options | |
| 4906 dnl --------------------- | |
| 4907 | |
| 4908 test -z "$with_tty" && with_tty=yes | |
| 4909 | |
| 4910 if test "$with_tty" = "yes" ; then | |
| 3312 | 4911 AC_MSG_CHECKING([for TTY-related features]) |
| 4912 AC_MSG_RESULT() | |
| 2651 | 4913 AC_DEFINE(HAVE_TTY) |
| 4914 | |
| 4915 dnl Autodetect ncurses. | |
| 4916 if test -z "$with_ncurses"; then | |
| 4917 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no) | |
| 4918 fi | |
| 4919 if test "$with_ncurses" = "yes"; then | |
| 4920 AC_DEFINE(HAVE_NCURSES) | |
| 4921 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 4922 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h) | |
| 4923 XE_ADD_OBJS(terminfo.o) | |
| 4924 XE_PREPEND(-lncurses, LIBS) | |
| 4925 | |
| 4926 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then | |
| 4927 dnl Try again, and check for the bogus ncurses/ include bug. | |
| 4928 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of | |
| 4929 dnl <ncurses/unctrl.h>) | |
| 4930 save_c_switch_site="$c_switch_site" | |
| 4931 c_switch_site="$c_switch_site -I/usr/include/ncurses" | |
| 4932 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 4933 if test "$ac_cv_header_ncurses_curses_h" = "yes" | |
| 4934 then AC_MSG_WARN([Your system has the bogus ncurses include bug.]) | |
| 4935 else c_switch_site="$save_c_switch_site" | |
| 4936 fi | |
| 4937 fi | |
| 4938 else dnl "$with_ncurses" = "no" | |
| 4939 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap | |
| 4940 if test "$have_terminfo" = "yes"; then | |
| 4941 XE_ADD_OBJS(terminfo.o) | |
| 4942 if test -n "$libs_termcap"; then | |
| 4943 XE_PREPEND($libs_termcap, LIBS) | |
| 4944 else | |
| 4945 for lib in curses termlib termcap; do | |
| 4946 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break) | |
| 4947 done | |
| 4948 fi | |
| 4949 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no" | |
| 4950 XE_ADD_OBJS(tparam.o) | |
| 4951 dnl The HP-UX curses library seems to have a badly broken version of select(2) | |
| 4952 dnl that makes "poll: interrupted system call" messages to appear and | |
| 4953 dnl Emacs subprocesses to hang (e.g. TeX compilation w/ AUCTeX) */ | |
| 4954 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac | |
| 4955 if test -n "$libs_termcap"; then | |
| 4956 XE_PREPEND($libs_termcap, LIBS) | |
| 4957 else | |
| 4958 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS), | |
| 4959 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS), | |
| 4960 XE_ADD_OBJS(termcap.o))) | |
| 4961 fi | |
| 4962 fi | |
| 4963 fi | |
| 4964 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}") | |
| 4965 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}") | |
| 4966 | |
| 4967 dnl General Purpose Mouse (libgpm) support | |
| 4968 if test "$with_gpm" != "no"; then | |
| 4969 AC_CHECK_HEADER(gpm.h, [ | |
| 4970 AC_CHECK_LIB(gpm, Gpm_Open, have_gpm=yes)]) | |
| 4971 if test "$have_gpm" = "yes"; then | |
| 4972 with_gpm=yes | |
| 4973 AC_DEFINE(HAVE_GPM) | |
| 4974 XE_PREPEND(-lgpm, LIBS) | |
| 4975 elif test "$with_gpm" = "yes"; then | |
| 4976 XE_DIE(["GPM requested, but gpm.h or libgpm seems to be missing."]) | |
| 4977 else | |
| 4978 with_gpm=no | |
| 4979 fi | |
| 4980 fi | |
| 4981 | |
| 4982 else dnl "$with_tty" = "no" | |
| 4983 for feature in ncurses gpm; do | |
| 4984 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 4985 AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support]) | |
| 4986 fi | |
| 4987 eval "with_${feature}=no" | |
| 4988 done | |
| 4989 fi dnl with_tty | |
| 4990 | |
| 4991 dnl Database support | |
| 4992 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support. | |
| 4993 dnl On FreeBSD, both DB and DBM are part of libc. | |
| 4994 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm. | |
| 4995 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4996 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 3312 | 4997 != "no no no" && AC_MSG_CHECKING([for database support]) && \ |
| 4998 AC_MSG_RESULT() | |
| 2651 | 4999 |
| 5000 dnl Check for ndbm.h, required for either kind of DBM support. | |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5001 dnl #### Should we check for gdbm.h, too? (Seen on MacPorts.) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5002 if test "$with_database_gdbm $with_database_dbm" != "no no"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5003 ndbm_h_file="" |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5004 AC_CHECK_HEADERS([ndbm.h gdbm/ndbm.h],[ndbm_h_file=$ac_header; break;],[],[]) |
|
4762
53f27fcd3cd9
Make configure --with-database={dbm|gdbm} work again.
Mike Alexander <mta@umich.edu>
parents:
4759
diff
changeset
|
5005 if test "x$ndbm_h_file" = "x"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5006 test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5007 "$with_database_dbm" = "yes" && \ |
| 2651 | 5008 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5009 with_database_gdbm=no with_database_dbm=no] |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5010 fi |
| 2651 | 5011 fi |
| 5012 | |
| 5013 dnl Check for DBM support in libgdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5014 if test "$with_database_gdbm" != "no"; then |
| 2651 | 5015 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
|
5016 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
|
5017 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
|
5018 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
|
5019 if test "$with_database_gdbm" = "yes"; then |
| 2651 | 5020 XE_DIE("Required GNU DBM support cannot be provided.") |
| 5021 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5022 with_database_gdbm=no], -lgdbm) |
|
4401
01970033faa6
Configure fixes from Hans de Graaff, as used in Gentoo.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4350
diff
changeset
|
5023 ]) |
| 2651 | 5024 fi |
| 5025 | |
| 5026 dnl Check for DBM support in libc and libdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5027 if test "$with_database_dbm" != "no"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5028 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
|
5029 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
|
5030 test "$with_database_dbm" = "yes" && \ |
| 2651 | 5031 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5032 with_database_dbm=no])]) |
| 2651 | 5033 fi |
| 5034 | |
| 5035 dnl Tell make about the DBM support we detected. | |
| 5036 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5037 if test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5038 "$with_database_dbm" = "yes"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5039 AC_DEFINE_UNQUOTED(NDBM_H_FILE,"$ndbm_h_file") |
| 2651 | 5040 AC_DEFINE(HAVE_DBM) |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5041 $as_unset ndbm_h_file |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5042 fi |
| 2651 | 5043 |
| 3739 | 5044 dnl Check for u_int*_t typedefs. |
| 5045 AC_CHECK_TYPES([u_int8_t, u_int16_t, u_int32_t]) | |
| 5046 | |
| 2651 | 5047 dnl Check for Berkeley DB. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5048 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5049 AC_MSG_CHECKING(for Berkeley db.h) |
| 5050 for header in "db/db.h" "db.h"; do | |
| 3312 | 5051 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 5052 #include <stdlib.h> |
| 5053 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) | |
| 5054 #ifdef HAVE_INTTYPES_H | |
| 5055 #define __BIT_TYPES_DEFINED__ | |
| 5056 #include <inttypes.h> | |
| 3739 | 5057 #if !HAVE_U_INT8_T |
| 2651 | 5058 typedef uint8_t u_int8_t; |
| 3739 | 5059 #endif |
| 5060 #if !HAVE_U_INT16_T | |
| 2651 | 5061 typedef uint16_t u_int16_t; |
| 3739 | 5062 #endif |
| 5063 #if !HAVE_U_INT32_T | |
| 2651 | 5064 typedef uint32_t u_int32_t; |
| 3739 | 5065 #endif |
| 2651 | 5066 #ifdef WE_DONT_NEED_QUADS |
| 3739 | 5067 #if !HAVE_U_INT64_T |
| 2651 | 5068 typedef uint64_t u_int64_t; |
| 5069 #endif | |
| 5070 #endif | |
| 5071 #endif | |
| 3739 | 5072 #endif |
| 2651 | 5073 #include <$header> |
| 3312 | 5074 ])], db_h_file="$header"; break) |
| 2651 | 5075 done |
| 5076 if test -z "$db_h_file" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5077 then AC_MSG_RESULT(no); with_database_berkdb=no |
| 2651 | 5078 else AC_MSG_RESULT($db_h_file) |
| 5079 fi | |
| 5080 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5081 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5082 AC_MSG_CHECKING(for Berkeley DB version) |
| 5083 AC_EGREP_CPP(yes, | |
| 5084 [#include <$db_h_file> | |
| 5085 #if DB_VERSION_MAJOR > 1 | |
| 5086 yes | |
| 5087 #endif | |
| 5088 ], [AC_EGREP_CPP(yes, | |
| 5089 [#include <$db_h_file> | |
| 5090 #if DB_VERSION_MAJOR > 2 | |
| 5091 yes | |
| 5092 #endif | |
| 5093 ], [AC_EGREP_CPP(yes, | |
| 5094 [#include <$db_h_file> | |
| 5095 #if DB_VERSION_MAJOR > 3 | |
| 5096 yes | |
| 5097 #endif | |
| 5098 ], [AC_MSG_RESULT(4); dbfunc=db_create; dbver=4],[ | |
| 5099 AC_MSG_RESULT(3); dbfunc=db_create; dbver=3])],[ | |
| 5100 AC_MSG_RESULT(2); dbfunc=db_open; dbver=2])],[ | |
| 5101 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
|
5102 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
|
5103 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)]) |
| 2651 | 5104 fi |
| 5105 | |
| 5106 dnl Berk db 4.1 decorates public functions with version information | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5107 if test "$with_database_berkdb" = "yes" -a "$dbver" = "4"; then |
| 2651 | 5108 rm -f $tempcname |
| 5109 echo "#include <$db_h_file>" > $tempcname | |
| 5110 echo "configure___ dbfunc=db_create" >> $tempcname | |
| 5111 define(TAB, [ ])dnl | |
| 5112 eval `$CPP -Isrc $tempcname \ | |
| 5113 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 5114 rm -f $tempcname | |
| 5115 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
|
5116 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes) |
| 2651 | 5117 fi |
| 5118 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5119 if test "$with_database_berkdb" = "yes"; then |
| 2651 | 5120 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file") |
| 5121 AC_DEFINE(HAVE_BERKELEY_DB) | |
| 5122 test "$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
|
5123 else with_database_berkdb=no |
| 2651 | 5124 fi |
| 5125 fi | |
| 5126 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5127 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 2651 | 5128 != "no no no"; then |
| 5129 AC_DEFINE(HAVE_DATABASE) | |
| 5130 fi | |
| 5131 | |
| 5132 dnl Socks support | |
| 5133 if test "$with_socks" = "yes"; then | |
| 5134 AC_CHECK_LIB(socks, SOCKSinit) | |
| 5135 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS) | |
| 5136 fi | |
| 5137 | |
| 5138 dnl Usage tracking (undocumented and likely unused option) | |
| 5139 if test "$usage_tracking" = "yes"; then | |
| 5140 AC_DEFINE(USAGE_TRACKING) | |
| 5141 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS) | |
| 5142 fi | |
| 5143 | |
| 5144 dnl Enhanced number support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5145 if test "$with_bignum" = "gmp"; then |
| 2651 | 5146 AC_CHECK_HEADER(gmp.h, [ |
| 5147 AC_CHECK_LIB(gmp, __gmpz_init, have_mpz_init=yes)]) | |
| 5148 if test "$have_mpz_init" = "yes"; then | |
| 5149 AC_DEFINE(WITH_NUMBER_TYPES) | |
| 5150 AC_DEFINE(WITH_GMP) | |
| 5151 XE_PREPEND(-lgmp, LIBS) | |
| 5152 else | |
| 5153 XE_DIE("Required GMP numeric support cannot be provided.") | |
| 5154 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5155 elif test "$with_bignum" = "mp"; then |
| 2651 | 5156 for library in "" "-lcrypto"; do |
| 5157 AC_CHECK_HEADER(mp.h, [ | |
| 5158 AC_CHECK_LIB(mp, mp_mfree, have_mp_mfree=yes; break, [ | |
| 5159 AC_CHECK_LIB(mp, mfree, have_mfree=yes; break, , $library)], | |
| 5160 $library)]) | |
| 5161 done | |
| 5162 if test "$have_mp_mfree" = "yes"; then | |
| 5163 AC_DEFINE(MP_PREFIX) | |
| 5164 XE_APPEND(-lmp, LIBS) | |
| 5165 if test "$library" != ""; then | |
| 5166 XE_APPEND($library, LIBS) | |
| 5167 fi | |
| 5168 AC_CHECK_FUNC(mp_move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5169 elif test "$have_mfree" = "yes"; then | |
| 5170 XE_APPEND(-lmp, LIBS) | |
| 5171 if test "$library" != ""; then | |
| 5172 XE_APPEND($library, LIBS) | |
| 5173 fi | |
| 5174 AC_CHECK_FUNC(move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5175 else | |
| 5176 XE_DIE("Required MP numeric support cannot be provided.") | |
| 5177 fi | |
| 5178 AC_DEFINE(WITH_NUMBER_TYPES) | |
| 5179 AC_DEFINE(WITH_MP) | |
| 5180 fi | |
| 5181 | |
| 5182 dnl Unfortunately, just because we can link doesn't mean we can run. | |
| 5183 dnl One of the above link tests may have succeeded but caused resulting | |
| 5184 dnl executables to fail to run. Also any tests using AC_RUN_IFELSE will | |
| 5185 dnl have reported incorrect results. | |
|
4537
7ca6d57ce12d
Clarify syntax in configure.ac following Vladimir Ivanovic's change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4536
diff
changeset
|
5186 AC_RUN_IFELSE([AC_LANG_SOURCE([int main(int c,char **v){return 0;}])],[:],[ |
| 2651 | 5187 echo "" |
| 5188 echo "*** PANIC *** The C compiler can no longer build working executables." | |
| 5189 echo "*** PANIC *** Please examine the tail of config.log for runtime errors." | |
| 5190 echo "*** PANIC *** The most likely reason for this problem is that configure" | |
| 5191 echo "*** PANIC *** links with shared libraries, but those libraries cannot be" | |
| 5192 echo "*** PANIC *** found at run time." | |
| 5193 echo "*** PANIC ***" | |
| 5194 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig." | |
| 5195 echo "*** PANIC *** On other systems, try telling configure where to find the" | |
| 5196 echo "*** PANIC *** shared libraries using the --with-site-runtime-libraries option" | |
| 5197 echo "*** PANIC ***" | |
| 5198 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify" | |
| 5199 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed" | |
| 5200 echo "*** PANIC *** on your system. Don't do that." | |
| 5201 exit 1]) | |
| 5202 | |
| 5203 dnl Process support | |
| 5204 if test "$win32_processes" != "yes"; then | |
| 5205 AC_DEFINE(HAVE_UNIX_PROCESSES) | |
| 5206 fi | |
| 5207 | |
| 5208 dnl -------------------------------- | |
| 5209 dnl Compute SUBST-itutable variables | |
| 5210 dnl -------------------------------- | |
| 5211 | |
| 5212 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM) | |
| 5213 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
|
5214 if test "$with_modules" = "yes"; then |
| 2651 | 5215 ld_libs_module= |
| 5216 else | |
| 2973 | 5217 XE_SPACE(ld_libs_module, $ldap_libs $postgresql_libs $canna_libs) |
| 2651 | 5218 fi |
| 5219 | |
| 5220 XE_SPACE(CFLAGS, $CFLAGS) | |
| 5221 XE_SPACE(extra_objs, $extra_objs) | |
| 5222 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system) | |
| 5223 XE_SPACE(c_switch_window_system, $c_switch_x_site $c_switch_gtk $X_CFLAGS) | |
| 5224 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system) | |
| 5225 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run) | |
| 5226 XE_SPACE(ld_switch_window_system, $ld_switch_x_site) | |
| 5227 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system) | |
| 5228 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard) | |
| 5229 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS) | |
| 5230 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general $ld_libs_module) | |
| 5231 | |
| 5232 dnl For no-module builds, make the src dir last | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5233 if test "$with_modules" = "no"; then |
| 2651 | 5234 XE_APPEND(src, MAKE_SUBDIR) |
| 5235 fi | |
| 5236 | |
| 5237 dnl Compute lists of Makefiles and subdirs | |
| 5238 AC_SUBST(SRC_SUBDIR_DEPS) | |
| 5239 internal_makefile_list="Makefile.in" | |
| 5240 SUBDIR_MAKEFILES='' | |
| 5241 test -d lock || mkdir lock | |
| 5242 for dir in $MAKE_SUBDIR; do | |
| 5243 case "$dir" in */* ) dnl Implement mkdir -p | |
| 5244 ( for d in `echo $dir | sed 's:/: :g'` ; do | |
| 5245 test -d "$d" || mkdir "$d"; cd "$d" | |
| 5246 done ) ;; | |
| 5247 * ) test -d "$dir" || mkdir "$dir" ;; | |
| 5248 esac | |
| 5249 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile) | |
| 5250 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in) | |
| 5251 done | |
| 5252 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR) | |
| 5253 AC_SUBST(MAKE_SUBDIR) | |
| 5254 AC_SUBST(SUBDIR_MAKEFILES) | |
| 5255 | |
| 5256 dnl Make s&m symlinks in the src directory, for config.h. | |
| 5257 for dir in src/s src/m; do | |
| 5258 if test ! -d "$dir" ; then | |
| 5259 echo Making symbolic link to "$srcdir/$dir" | |
| 5260 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5261 fi | |
| 5262 done | |
| 5263 | |
| 5264 dnl Also make modules/common link if needed for the module Makefiles. | |
| 5265 if test "$need_modules_common" = "yes"; then | |
| 5266 for dir in modules/common; do | |
| 5267 if test ! -d "$dir" ; then | |
| 5268 echo Making symbolic link to "$srcdir/$dir" | |
| 5269 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5270 fi | |
| 5271 done | |
| 5272 fi | |
| 5273 | |
| 5274 if test "$verbose" = "yes"; then | |
| 5275 echo "" | |
| 5276 PRINT_VAR(extra_objs | |
| 5277 c_switch_general c_switch_window_system c_switch_all | |
| 5278 ld_switch_general ld_switch_window_system ld_switch_all | |
| 5279 ld_libs_general ld_libs_window_system ld_libs_all) | |
| 5280 echo "" | |
| 5281 fi | |
| 5282 | |
| 5283 dnl ---------------------------------------------- | |
| 5284 dnl Create some auxiliary files for developers. | |
| 5285 dnl ---------------------------------------------- | |
| 5286 | |
| 3418 | 5287 dnl Unlike TAGS, debugger init files depend on config.h. |
| 5288 dnl Regenerate them locally on every configure. | |
| 2651 | 5289 dnl Create a .gdbinit useful for debugging XEmacs |
| 3418 | 5290 if test -f "$srcdir/etc/gdbinit.in"; then |
| 3092 | 5291 test "$verbose" = "yes" && echo "creating src/.gdbinit.in" |
| 3418 | 5292 cp $srcdir/etc/gdbinit.in src/.gdbinit.in |
| 2651 | 5293 fi |
| 5294 | |
| 5295 dnl Create a .dbxrc useful for debugging XEmacs | |
| 3418 | 5296 if test -f "$srcdir/etc/dbxrc.in"; then |
| 3092 | 5297 test "$verbose" = "yes" && echo "creating src/.dbxrc.in" |
| 3418 | 5298 echo ". $srcdir/etc/dbxrc.in" > "src/.dbxrc.in" |
| 2651 | 5299 fi |
| 5300 | |
| 5301 dnl Create a useful TAGS file | |
| 5302 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then | |
| 5303 test "$verbose" = "yes" && echo "creating TAGS" | |
| 5304 echo " | |
| 5305 $srcdir/TAGS,include" > "TAGS" | |
| 5306 fi | |
| 5307 | |
| 5308 dnl Create top level .sbinit for Sun compilers | |
| 5309 if test "$__SUNPRO_C" = "yes"; then | |
| 5310 test "$verbose" = "yes" && echo "creating .sbinit" | |
| 5311 ( echo "# For use with Sun WorkShop's Source browser." | |
| 5312 echo "# See sbquery(1) and sbinit(4) for more information" | |
| 5313 for dir in $MAKE_SUBDIR; do echo "import $dir"; done | |
| 5314 ) > .sbinit | |
| 5315 fi | |
| 5316 | |
| 5317 dnl There are no more compile tests; remove the core they created. | |
| 5318 rm -f core | |
| 5319 | |
| 5320 dnl ---------------------------------------------- | |
| 5321 dnl Substitute into Makefile, config.h and paths.h | |
| 5322 dnl ---------------------------------------------- | |
| 5323 | |
| 5324 dnl what sort of things to edit into Makefile, config.h and paths.h | |
| 5325 dnl configuration here uncanonicalized to avoid exceeding size limits. | |
| 5326 | |
| 5327 AC_SUBST(PROGNAME) | |
| 5328 AC_SUBST(version) | |
| 3972 | 5329 AC_SUBST(verbose_version) |
| 2651 | 5330 AC_SUBST(inststaticdir) |
| 5331 AC_SUBST(instvardir) | |
| 5332 AC_SUBST(srcdir) | |
| 5333 AC_SUBST(bindir) | |
| 4118 | 5334 AC_SUBST(datarootdir) |
| 2651 | 5335 AC_SUBST(datadir) |
| 5336 AC_SUBST(statedir) | |
| 5337 AC_SUBST(libdir) | |
| 5338 AC_SUBST(mandir) | |
| 5339 AC_SUBST(extra_includes) | |
| 5340 | |
| 5341 AC_SUBST(prefix) | |
| 5342 AC_SUBST(PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5343 XE_EXPAND_VARIABLE(prefix,PREFIX) |
|
4661
24224362882c
Expand @PREFIX@ in paths.h.
Mike Sperber <sperber@deinprogramm.de>
parents:
4660
diff
changeset
|
5344 AC_SUBST(PREFIX) |
| 2651 | 5345 |
| 5346 AC_SUBST(exec_prefix) | |
| 5347 AC_SUBST(EXEC_PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5348 XE_EXPAND_VARIABLE(exec_prefix,EXEC_PREFIX) |
| 2651 | 5349 AC_SUBST(EXEC_PREFIX) |
| 5350 | |
| 5351 AC_SUBST(infodir) | |
| 5352 AC_SUBST(INFODIR_USER_DEFINED) | |
| 3729 | 5353 XE_EXPAND_VARIABLE(infodir,INFODIR) |
| 2651 | 5354 AC_SUBST(INFODIR) |
| 5355 | |
| 5356 AC_SUBST(infopath,$with_infopath) | |
| 5357 AC_SUBST(INFOPATH_USER_DEFINED) | |
| 3729 | 5358 XE_EXPAND_VARIABLE(with_info_path,INFOPATH) |
|
4455
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
5359 AC_SUBST(INFOPATH) |
| 2651 | 5360 |
| 3179 | 5361 test -n "$with_user_packages" && with_early_packages=$with_user_packages |
| 5362 AC_SUBST(early_packages,$with_early_packages) | |
| 5363 AC_SUBST(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5364 XE_EXPAND_VARIABLE(with_early_packages,EARLY_PACKAGE_DIRECTORIES) |
| 3179 | 5365 AC_SUBST(EARLY_PACKAGE_DIRECTORIES) |
| 5366 | |
| 5367 test -n "$with_system_packages" && with_late_packages=$with_system_packages | |
| 5368 AC_SUBST(late_packages,$with_late_packages) | |
| 5369 AC_SUBST(LATE_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5370 XE_EXPAND_VARIABLE(with_late_packages,LATE_PACKAGE_DIRECTORIES) |
| 3179 | 5371 AC_SUBST(LATE_PACKAGE_DIRECTORIES) |
| 5372 | |
| 5373 test -n "$with_legacy_packages" && with_last_packages=$with_legacy_packages | |
| 5374 AC_SUBST(last_packages,$with_last_packages) | |
| 5375 AC_SUBST(LAST_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5376 XE_EXPAND_VARIABLE(with_last_packages,LAST_PACKAGE_DIRECTORIES) |
| 3179 | 5377 AC_SUBST(LAST_PACKAGE_DIRECTORIES) |
| 2651 | 5378 |
| 5379 AC_SUBST(package_path,$with_package_path) | |
| 5380 AC_SUBST(PACKAGE_PATH_USER_DEFINED) | |
| 3729 | 5381 XE_EXPAND_VARIABLE(with_package_path,PACKAGE_PATH) |
| 2651 | 5382 AC_SUBST(PACKAGE_PATH) |
| 5383 | |
| 5384 AC_SUBST(lispdir, $with_lispdir) | |
| 5385 AC_SUBST(LISPDIR_USER_DEFINED) | |
| 3729 | 5386 XE_EXPAND_VARIABLE(with_lispdir,LISPDIR) |
| 2651 | 5387 AC_SUBST(LISPDIR) |
| 5388 | |
| 5389 AC_SUBST(moduledir,$with_moduledir) | |
| 5390 AC_SUBST(MODULEDIR_USER_DEFINED) | |
| 3729 | 5391 XE_EXPAND_VARIABLE(with_moduledir,MODULEDIR) |
| 2651 | 5392 AC_SUBST(MODULEDIR) |
| 5393 | |
| 5394 AC_SUBST(sitelispdir,$with_sitelispdir) | |
| 5395 AC_SUBST(SITELISPDIR_USER_DEFINED) | |
| 3729 | 5396 XE_EXPAND_VARIABLE(sitelispdir,SITELISPDIR) |
| 2651 | 5397 AC_SUBST(SITELISPDIR) |
| 5398 | |
| 5399 AC_SUBST(sitemoduledir) | |
| 5400 AC_SUBST(SITEMODULEDIR_USER_DEFINED) | |
| 3729 | 5401 XE_EXPAND_VARIABLE(sitemoduledir,SITEMODULEDIR) |
| 2651 | 5402 AC_SUBST(SITEMODULEDIR) |
| 5403 | |
| 5404 AC_SUBST(etcdir,$with_etcdir) | |
| 5405 AC_SUBST(ETCDIR_USER_DEFINED) | |
| 3729 | 5406 XE_EXPAND_VARIABLE(with_etcdir,ETCDIR) |
| 2651 | 5407 AC_SUBST(ETCDIR) |
| 5408 | |
| 5409 AC_SUBST(archlibdir,$with_archlibdir) | |
| 5410 AC_SUBST(ARCHLIBDIR_USER_DEFINED) | |
| 5411 ARCHLIBDIR=$with_archlibdir | |
| 3729 | 5412 XE_EXPAND_VARIABLE(with_archlibdir,ARCHLIBDIR) |
| 2651 | 5413 AC_SUBST(ARCHLIBDIR) |
| 5414 | |
| 5415 AC_SUBST(docdir,$with_docdir) | |
| 5416 AC_SUBST(DOCDIR_USER_DEFINED) | |
| 3729 | 5417 XE_EXPAND_VARIABLE(with_docdir,DOCDIR) |
| 2651 | 5418 AC_SUBST(DOCDIR) |
| 5419 | |
| 5420 AC_SUBST(docdir) | |
| 5421 AC_SUBST(bitmapdir) | |
| 5422 AC_SUBST(extra_objs) | |
| 5423 | |
| 5424 dnl The following flags combine all the information from: | |
| 5425 dnl - command line options (user always gets priority) | |
| 5426 dnl - user environment variables | |
| 5427 dnl - determined by configure | |
| 5428 dnl - the s&m header files (required for ellcc) | |
| 5429 AC_SUBST(machfile) | |
| 5430 AC_SUBST(opsysfile) | |
| 5431 AC_SUBST(c_switch_general) | |
| 5432 AC_SUBST(c_switch_window_system) | |
| 5433 AC_SUBST(c_switch_all) | |
| 5434 AC_SUBST(ld_switch_general) | |
| 5435 AC_SUBST(ld_switch_window_system) | |
| 5436 AC_SUBST(ld_switch_all) | |
| 5437 AC_SUBST(ld_libs_general) | |
| 5438 AC_SUBST(ld_libs_window_system) | |
| 5439 AC_SUBST(ld_libs_all) | |
| 5440 AC_SUBST(CFLAGS) | |
| 5441 AC_SUBST(CPPFLAGS) | |
| 5442 AC_SUBST(LDFLAGS) | |
| 5443 RECURSIVE_MAKE_ARGS="\$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'" | |
| 5444 AC_SUBST(RECURSIVE_MAKE_ARGS) | |
| 5445 | |
| 5446 AC_SUBST(native_sound_lib,$with_native_sound_lib) | |
| 5447 AC_SUBST(sound_cflags) | |
| 5448 AC_SUBST(RANLIB) | |
| 5449 | |
| 5450 AC_SUBST(XEMACS_CC) | |
| 5451 AC_SUBST(XE_CFLAGS) | |
| 5452 | |
| 5453 dnl The default is yes | |
| 5454 if test "$with_prefix" = "yes"; then | |
| 5455 AC_DEFINE(PREFIX_USER_DEFINED) | |
| 5456 fi | |
| 5457 | |
| 5458 dnl The default is no | |
| 5459 if test "$with_site_lisp" = "no"; then | |
| 5460 AC_DEFINE(INHIBIT_SITE_LISP) | |
| 5461 fi | |
| 5462 dnl The default is yes | |
| 5463 if test "$with_site_modules" = "no"; then | |
| 5464 AC_DEFINE(INHIBIT_SITE_MODULES) | |
| 5465 fi | |
| 5466 | |
| 5467 XE_SPACE(ac_configure_args, $ac_configure_args) | |
| 3765 | 5468 dnl Put back the leading space to work around problems with |
| 5469 dnl 'config.status --recheck' under autoconf 2.60 and 2.61. | |
| 5470 ac_configure_args=" $ac_configure_args" | |
| 2651 | 5471 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$ac_cv_build") |
| 5472 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args") | |
| 5473 | |
| 5474 dnl Following are deprecated | |
| 5475 | |
| 5476 null_string="" | |
| 5477 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string) | |
| 5478 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string) | |
| 5479 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string) | |
| 5480 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string) | |
| 5481 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string) | |
| 5482 | |
| 5483 dnl Note: as a general rule, *only* define things here that are not | |
| 5484 dnl autodetected. For things that are autodetected, define them | |
| 5485 dnl at the point where the autodetection occurs or would occur, | |
| 5486 dnl so that the user gets immediate feedback on the results of the | |
| 5487 dnl autodetection. | |
| 5488 | |
|
4735
80d74fed5399
Remove "old" GNU malloc in src/malloc.c, and all references to it. Drop the
Jerry James <james@xemacs.org>
parents:
4708
diff
changeset
|
5489 if test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC) |
| 2651 | 5490 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC) |
| 5491 AC_DEFINE(USE_SYSTEM_MALLOC) | |
| 5492 fi | |
| 5493 test "$GCC" = "yes" && AC_DEFINE(USE_GCC) | |
|
4829
9987da5935bd
try to fix problems with link errors involving inlined functions
Ben Wing <ben@xemacs.org>
parents:
4790
diff
changeset
|
5494 test "$with_xemacs_compiler" = "g++" && AC_DEFINE(USE_GPLUSPLUS) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5495 test "$with_external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5496 test "$with_kkcc" = "yes" && AC_DEFINE(USE_KKCC) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5497 test "$with_newgc" = "yes" && AC_DEFINE(NEW_GC) |
| 3092 | 5498 test "$have_vdb_posix" = "yes" && AC_DEFINE(VDB_POSIX) |
| 5499 test "$have_vdb_fake" = "yes" && AC_DEFINE(VDB_FAKE) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5500 test "$with_quick_build" = "yes" && AC_DEFINE(QUICK_BUILD) |
| 2651 | 5501 test "$with_purify" = "yes" && AC_DEFINE(PURIFY) |
| 5502 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY) | |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
5503 test "$with_valgrind" = "yes" && AC_DEFINE(USE_VALGRIND) |
| 2651 | 5504 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP) |
| 5505 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS) | |
| 5506 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5507 test "$with_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5508 test "$with_pdump" = "yes" && AC_DEFINE(PDUMP) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5509 test "$with_dump_in_exec" = "yes" && AC_DEFINE(DUMP_IN_EXEC) |
| 2651 | 5510 test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE) |
| 5511 | |
| 5512 | |
| 5513 | |
| 5514 dnl ------------------------------------------------------------------------- | |
| 5515 dnl ------------------------------- | |
| 5516 dnl Report on what we decided to do | |
| 5517 dnl ------------------------------- | |
| 5518 | |
| 5519 dnl #### We should tag this as the _build_ environment. | |
| 5520 dnl Before doing that, though, must check if tools care about line 1. | |
| 5521 | |
| 5522 ( | |
| 5523 dnl /etc/osversion is on SONY NEWS-OS | |
| 5524 if test -f /etc/osversion; then dnl SONY NEWS-OS | |
| 5525 echo "osversion: `cat /etc/osversion`" | |
| 5526 else | |
| 5527 echo "uname -a: `uname -a`" | |
| 5528 fi | |
| 5529 echo "" | |
| 5530 echo "$progname $ac_configure_args" | |
| 5531 ) > Installation | |
| 5532 | |
| 5533 if test ! -z ${emacs_beta_version} ; then | |
| 5534 if test -z "${emacs_is_beta}" ; then | |
| 5535 xemacs_betaname=".${emacs_beta_version}" | |
| 5536 else | |
| 5537 xemacs_betaname="-b${emacs_beta_version}" | |
| 5538 fi | |
| 5539 else | |
| 5540 xemacs_betaname="" | |
| 5541 fi | |
| 5542 | |
| 5543 dnl Start stdout redirection to '| tee -a Installation' | |
| 5544 ( | |
| 5545 echo " | |
| 5546 | |
| 2938 | 5547 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" $xemacs_extra_name configured for \`$ac_cv_build'." |
| 2651 | 5548 |
| 5549 echo " | |
| 5550 Compilation Environment and Installation Defaults:" | |
| 5551 echo " Source code location: $srcdir" | |
| 5552 echo " Installation prefix: $prefix" | |
| 5553 if test -n "$with_site_includes"; then | |
| 5554 echo " Additional header files: $with_site_includes" | |
| 5555 fi | |
| 5556 if test -n "$with_site_libraries"; then | |
| 5557 echo " Additional libraries: $with_site_libraries" | |
| 5558 fi | |
| 5559 if test -n "$with_site_prefixes"; then | |
| 5560 echo " Additional prefixes: $with_site_prefixes" | |
| 5561 fi | |
| 5562 if test -n "$runpath"; then | |
| 5563 echo " Runtime library search path: $runpath" | |
| 5564 fi | |
| 5565 | |
| 5566 if test -n "$opsysfile" | |
| 5567 then echo " Operating system description file: \`$opsysfile'" | |
| 5568 else echo " Not using any operating system description file" | |
| 5569 fi | |
| 5570 if test -n "$machfile" | |
| 5571 then echo " Machine description file: \`$machfile'" | |
| 5572 else echo " Not using any machine description file" | |
| 5573 fi | |
| 5574 | |
| 5575 echo " Compiler version: $compiler_version" | |
| 5576 if test -n "$gcc_compiler_specs"; then | |
| 5577 echo " - GCC specs file: $gcc_compiler_specs" | |
| 5578 fi | |
| 5579 echo " - Compiler command: $XEMACS_CC $XE_CFLAGS" | |
| 5580 if test "$CC" != "$XEMACS_CC"; then | |
| 5581 echo " Compiler version for lib-src: (detection code unimplemented)" | |
| 5582 echo " - Compiler command for lib-src: $CC $CFLAGS" | |
| 5583 if test "$xemacs_cc_cc_mismatch" = "yes"; then | |
| 5584 echo " WARNING: CC and XEMACS_CC mismatched; check CFLAGS carefully." | |
| 5585 fi | |
| 5586 fi | |
| 5587 echo " libc version: $libc_version" | |
| 5588 echo " Relocating allocator for buffers: $with_rel_alloc" | |
| 5589 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}" | |
| 5590 case "$ld_switch_site" in | |
| 5591 *nocombreloc*) echo " Linking with \`-z nocombreloc'. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5592 - Consider configuring with --with-pdump." ;; |
| 2651 | 5593 esac |
| 5594 | |
| 5595 echo " | |
| 5596 Window System:" | |
| 5597 if test "$with_msw" = "yes"; then | |
| 5598 echo " Compiling in support for the Microsoft window system." | |
| 5599 fi | |
| 5600 if test "$with_x11" = "yes"; then | |
| 5601 echo " Compiling in support for the X window system:" | |
| 5602 echo " - X Windows headers location: $x_includes" | |
| 5603 echo " - X Windows libraries location: $x_libraries" | |
| 5604 if test "$with_xauth" != yes; then | |
| 5605 echo " - Xau (X authority) not available." | |
| 5606 fi | |
| 5607 if test "$with_wmcommand" != no; then | |
| 5608 echo " - Handling WM_COMMAND properly." | |
| 5609 fi | |
| 3354 | 5610 if test "$with_fontconfig" = "yes"; then |
| 5611 echo " - Using fontconfig to manage fonts." | |
| 5612 fi | |
| 3166 | 5613 if test "$with_xft_emacs" = "yes"; then |
| 3094 | 5614 echo " - Compiling in support for Xft antialiased fonts (EXPERIMENTAL)." |
| 5615 fi | |
| 2651 | 5616 fi |
| 3019 | 5617 if test "$need_motif" = "yes" ; then |
| 5618 echo " Compiling in support for Motif." | |
| 5619 if test "$have_lesstif" = "yes"; then | |
| 5620 echo " - Using LessTif implementation." | |
| 5621 fi | |
| 5622 echo " *WARNING* Many versions of Motif are buggy, requiring workarounds." | |
| 5623 echo " You are likely to experience slow redisplay." | |
| 5624 echo " You may need to install vendor patches to Motif." | |
| 5625 echo " See PROBLEMS for more information." | |
| 5626 fi | |
| 2651 | 5627 if test "$need_athena" = "yes"; then |
| 5628 echo " Compiling in support for the Athena widget set:" | |
| 5629 echo " - Athena headers location: $athena_h_path" | |
| 5630 echo " - Athena library to link: $athena_lib" | |
| 5631 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5632 case "$with_menubars" in |
| 2651 | 5633 gtk ) echo " Using GTK menubars." ;; |
| 5634 lucid ) echo " Using Lucid menubars." ;; | |
| 5635 motif ) echo " Using Motif menubars." | |
| 5636 echo " *WARNING* The Motif menubar implementation is currently buggy." | |
| 5637 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
|
5638 echo " Re-run configure with --with-menubars='lucid'." ;; |
| 2651 | 5639 msw ) echo " Using MS-Windows menubars." ;; |
| 5640 esac | |
| 3094 | 5641 if test "$with_xft_menubars" = "yes"; then |
| 5642 echo " - Using Xft to render antialiased fonts in menubars." | |
| 5643 echo " WARNING: This feature will be replaced with a face." | |
| 5644 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5645 case "$with_scrollbars" in |
| 2651 | 5646 gtk ) echo " Using GTK scrollbars." ;; |
| 5647 lucid ) echo " Using Lucid scrollbars." ;; | |
| 5648 motif ) echo " Using Motif scrollbars." ;; | |
| 5649 athena ) echo " Using Athena scrollbars." ;; | |
| 5650 msw ) echo " Using MS-Windows scrollbars." ;; | |
| 5651 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5652 case "$with_dialogs" in |
| 2651 | 5653 gtk ) echo " Using GTK dialog boxes." ;; |
| 5654 motif ) echo " Using Motif dialog boxes." | |
| 5655 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then | |
| 5656 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher." | |
| 5657 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
|
5658 echo " Install libXaw and re-run configure with --with-dialogs='athena'." |
| 2651 | 5659 echo " Read the PROBLEMS file for more information." |
| 5660 fi; fi ;; | |
| 5661 athena ) echo " Using Athena dialog boxes." ;; | |
| 5662 msw ) echo " Using MS-Windows dialog boxes." ;; | |
| 5663 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5664 case "$with_widgets" in |
| 2651 | 5665 gtk ) echo " Using GTK native widgets." ;; |
| 5666 motif ) echo " Using Motif native widgets." ;; | |
| 5667 athena ) echo " Using Athena native widgets." ;; | |
| 5668 msw ) echo " Using MS-Windows native widgets." ;; | |
| 5669 esac | |
| 3094 | 5670 if test "$with_xft_tabs" = "yes"; then |
| 5671 echo " - Using Xft to render antialiased fonts in tab controls." | |
| 5672 echo " WARNING: This feature will be replaced with a face." | |
| 5673 fi | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
5674 if test "$with_xft_gauges" = "yes"; then |
| 3094 | 5675 echo " - Using Xft to render antialiased fonts in progress bars." |
| 5676 echo " WARNING: This feature will be replaced with a face." | |
| 5677 echo " WARNING: This feature not yet implemented; setting ignored." | |
| 5678 fi | |
| 2651 | 5679 if test "$with_dragndrop" = yes; then |
| 5680 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)." | |
| 5681 echo " - Drag'n'Drop prototype: $dragndrop_proto." | |
| 5682 fi | |
| 5683 | |
| 5684 echo " | |
| 5685 TTY:" | |
| 5686 test "$with_ncurses" = yes && echo " Compiling in support for ncurses." | |
| 5687 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)." | |
| 5688 | |
| 5689 echo " | |
| 5690 Images:" | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
5691 test "$with_gif" = yes && echo " Compiling in support for GIF images." |
| 2651 | 5692 if test "$with_xpm" = yes; then |
| 5693 echo " Compiling in support for XPM images." | |
| 5694 elif test "$with_x11" = yes; then | |
| 5695 echo " WARNING: -----------------------------------------------------------" | |
| 5696 echo " WARNING: Compiling without XPM image support." | |
| 5697 if test "$xpm_problem" != ""; then | |
| 5698 echo " Reason: $xpm_problem" | |
| 5699 fi | |
| 5700 echo " WARNING: You should strongly consider installing XPM." | |
| 5701 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal." | |
| 5702 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5703 echo " WARNING: -----------------------------------------------------------" | |
| 5704 fi | |
| 5705 if test "$with_png" = yes; then | |
| 5706 echo " Compiling in support for PNG images." | |
| 5707 elif test "$window_system" != "none"; then | |
| 5708 echo " WARNING: -----------------------------------------------------------" | |
| 5709 echo " WARNING: Compiling without PNG image support." | |
| 5710 if test "$png_problem" != ""; then | |
| 5711 echo " Reason: $png_problem" | |
| 5712 fi | |
| 5713 echo " WARNING: You should strongly consider installing the PNG libraries." | |
| 5714 echo " WARNING: Otherwise certain images and glyphs may not display." | |
| 5715 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5716 echo " WARNING: -----------------------------------------------------------" | |
| 5717 fi | |
| 5718 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images." | |
| 5719 test "$with_tiff" = yes && echo " Compiling in support for TIFF images." | |
| 5720 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers." | |
| 5721 | |
| 5722 echo " | |
| 5723 Sound:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5724 test "$with_sound_native" = yes && echo " Compiling in support for sound (native)." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5725 test "$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
|
5726 test "$with_sound_nas" = yes && echo " Compiling in support for NAS (network audio system)." |
| 2651 | 5727 test "$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
|
5728 test "$with_sound_esd" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)." |
| 2651 | 5729 |
| 5730 echo " | |
| 5731 Databases:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5732 test "$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
|
5733 test "$with_database_dbm" = yes && echo " Compiling in support for DBM." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5734 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM." |
| 2651 | 5735 test "$with_ldap" = yes && echo " Compiling in support for LDAP." |
| 5736 if test "$with_postgresql" = yes; then | |
| 5737 echo " Compiling in support for PostgreSQL." | |
| 5738 echo " - Using PostgreSQL header file: $libpq_fe_h_file" | |
| 5739 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings." | |
| 5740 fi | |
| 5741 | |
| 5742 echo " | |
| 5743 Internationalization:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5744 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)." |
| 2651 | 5745 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)." |
| 5746 test "$with_xim" = motif && echo " - Using Motif to provide XIM support." | |
| 5747 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support." | |
| 5748 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar." | |
| 3830 | 5749 test "$have_canna" = yes && echo " Compiling in support for Canna on Mule." |
| 2651 | 5750 if test "$with_wnn" = yes; then |
| 5751 echo " Compiling in support for the WNN input method on Mule." | |
| 5752 test "$with_wnn6" = yes && echo " - Using WNN version 6." | |
| 5753 fi | |
| 5754 | |
| 5755 echo " | |
| 5756 Mail:" | |
| 5757 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval." | |
| 5758 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication." | |
| 5759 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access." | |
| 5760 test -n "$with_mail_locking" && echo " Compiling in support for \"$with_mail_locking\" mail spool file locking method." | |
| 5761 | |
| 5762 echo " | |
| 5763 Other Features:" | |
| 5764 test "$with_ipv6_cname" = no && echo " Inhibiting IPv6 canonicalization at startup." | |
| 5765 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk." | |
| 5766 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop." | |
| 5767 test "$with_socks" = yes && echo " Compiling in support for SOCKS." | |
| 5768 test "$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
|
5769 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5770 test "$with_bignum" = "gmp" && echo " Compiling in support for more number types using the GNU MP library." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5771 test "$with_bignum" = "mp" && echo " Compiling in support for more number types using the BSD MP library." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5772 if test "$with_union_type" = yes ; then |
| 2651 | 5773 echo " Using the union type for Lisp_Objects." |
| 5774 echo " WARNING: ---------------------------------------------------------" | |
| 5775 echo " WARNING: This tends to trigger compiler bugs, especially when" | |
| 5776 echo " WARNING: combined with MULE and ERROR_CHECKING. Crashes have" | |
| 5777 echo " WARNING: been seen with various versions of GCC (up to about 2.95)," | |
| 5778 echo " WARNING: and recently with Visual C++ as well (mid-2003)." | |
| 5779 echo " WARNING: More recent versions may be safer, or not." | |
| 5780 echo " WARNING: ---------------------------------------------------------" | |
| 5781 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5782 if test "$with_kkcc" = yes ; then |
| 3263 | 5783 echo " Using the new GC mark algorithms (KKCC)." |
| 2790 | 5784 echo " WARNING: ---------------------------------------------------------" |
| 5785 echo " WARNING: The new algorithms are experimental. They are enabled by" | |
| 5786 echo " WARNING: default for this release. Use \`--disable-kkcc' to" | |
| 5787 echo " WARNING: turn it off." | |
| 5788 echo " WARNING: ---------------------------------------------------------" | |
| 5789 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5790 test "$with_newgc" = yes && echo " Using the new incremental garbage collector and the new allocator." |
| 3092 | 5791 if test "$have_vdb_posix" = yes ; then |
| 5792 if test "$have_vdb_sigaction" = yes ; then | |
| 5793 echo " Using POSIX sigaction() to install fault handler." | |
| 5794 else | |
| 5795 echo " Using POSIX signal() to install vdb fault handler." | |
| 5796 fi | |
| 5797 fi | |
| 5798 if test "$have_vdb_win32" = yes ; then | |
| 5799 echo " Using special WIN32 vdb fault handler." | |
| 5800 fi | |
| 5801 if test "$have_vdb_mach" = yes ; then | |
| 5802 echo " Using mach exception mechanism as vdb fault handler." | |
| 5803 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5804 if test "$have_vdb_fake" = yes && test "$with_vdb" == fake; then |
| 3092 | 5805 echo " Virtual dirty bit write barrier manually disabled." |
| 5806 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5807 test "$with_pdump" = yes && echo " Using the new portable dumper." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5808 test "$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
|
5809 test "$with_debug" = yes && echo " Compiling in support for extra debugging code." |
| 2651 | 5810 test "$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
|
5811 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 $with_error_checking_structures" \ |
| 2651 | 5812 != "no no no no no no no no no"; then |
| 5813 echo " Compiling in support for runtime error checking." | |
| 5814 echo " WARNING: ---------------------------------------------------------" | |
| 5815 echo " WARNING: XEmacs will run noticeably more slowly as a result." | |
| 5816 echo " WARNING: Error checking is on by default for XEmacs beta releases." | |
| 5817 echo " WARNING: ---------------------------------------------------------" | |
| 5818 fi | |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
5819 test "$with_valgrind" = yes && echo " Compiling in support for memory debugging with Valgrind." |
| 2651 | 5820 echo "" |
| 5821 ) | tee -a Installation | |
| 5822 dnl echo "The above configure report is appended to \"Installation\" file." | |
| 5823 echo "" | |
| 5824 | |
| 5825 dnl ----------------------------------- | |
| 5826 dnl Now generate config.h and Makefiles | |
| 5827 dnl ----------------------------------- | |
| 5828 AC_CONFIG_HEADER(src/config.h lwlib/config.h) | |
| 5829 | |
| 5830 dnl This has to be called in order for this variable to get into config.status | |
| 5831 AC_SUBST(internal_makefile_list) | |
| 5832 # Remove any trailing slashes in these variables. | |
| 5833 test -n "$prefix" && | |
| 5834 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 5835 test -n "$exec_prefix" && | |
| 5836 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 5837 | |
| 5838 dnl Build Makefile.in's from Makefile.in.in's | |
| 5839 dnl except ./Makefile from $srcdir/Makefile.in | |
| 5840 dnl src/Makefile.in will have src/depend appended to it; | |
| 5841 dnl module Makefiles will have the common text in | |
| 5842 dnl modules/common/Makefile.common appended. | |
| 5843 | |
| 3481 | 5844 dnl this actually should be conditional on having perl (ie, effectively |
| 5845 dnl unconditional on sane systems) | |
| 5846 if test -r $srcdir/src/depend; then :; | |
| 5847 else | |
| 5848 echo "creating $srcdir/src/depend" | |
| 5849 perl $srcdir/src/make-src-depend > $srcdir/src/depend | |
| 5850 fi | |
| 5851 | |
| 2651 | 5852 for file in $internal_makefile_list; do |
| 5853 case $file in | |
| 5854 src/Makefile.in ) file="src/Makefile.in:src/Makefile.in.in:src/depend" ;; | |
| 5855 modules/* ) file="${file}:${file}.in:modules/common/Makefile.common" ;; | |
| 5856 esac | |
| 5857 AC_CONFIG_FILES($file) | |
| 5858 done | |
| 5859 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
|
5860 test "$with_modules" = "yes" && AC_CONFIG_FILES(lib-src/ellcc.h) |
| 2651 | 5861 |
| 5862 | |
| 5863 dnl Normally []'s are used for quoting but this will cause problems | |
| 5864 dnl since we use brackets in sed. When not inside of a macro definition, | |
| 5865 dnl two brackets become one, but inside of a macro definition you need | |
| 5866 dnl more, or something -- I don't understand, but Martin probably does. | |
| 5867 dnl We put the brackets back later. | |
| 5868 dnl [ben] | |
| 3418 | 5869 dnl To insert comments that will remain in the generated file, we use the |
| 5870 dnl imake XCOMM convention. Lines beginning with "XCOMM " exactly (no | |
| 5871 dnl leading whitespace, one trailing ASCII space, case sensitive) will be | |
| 5872 dnl transformed to shell/make/gdb comments in the generated file. | |
| 5873 dnl [sjt] | |
| 2651 | 5874 |
| 5875 dnl MAKE_JUNK_C(filename): | |
| 5876 dnl Copy a .in file to junk.c in preparation for passing through the | |
| 5877 dnl C preprocessor. Delete comment lines, pass lines that will be | |
| 5878 dnl interpreted by cpp through directly, and put quotes around remaining | |
| 5879 dnl lines, to avoid problems from overly helpful preprocessors that | |
| 5880 dnl "helpfully" put extra quotes in various places for later use by the | |
| 5881 dnl compiler. Later, the quotes will be removed. | |
| 5882 | |
| 5883 m4_define([MAKE_JUNK_C], | |
| 5884 [ rm -f junk.c | |
| 5885 < $1 \ | |
| 5886 sed -e '/^# Generated/d' \ | |
| 5887 -e 's%/\*\*/#.*%%' \ | |
| 5888 -e 's/^ *# */#/' \ | |
| 5889 dnl Delete Makefile.in.in comment lines | |
| 5890 -e '/^##/d' \ | |
| 5891 dnl Pass through CPP directives unchanged | |
| 5892 -e '/^#/ { | |
| 5893 p | |
| 5894 d | |
| 5895 }' \ | |
| 5896 dnl Quote other lines to protect from CPP substitution | |
| 5897 -e '/./ { | |
| 5898 s/\([[\"]]\)/\\\1/g | |
| 5899 s/^/"/ | |
| 5900 s/$/"/ | |
| 5901 }' > junk.c; | |
| 5902 ])dnl MAKE_JUNK_C | |
| 5903 | |
| 5904 dnl CPP_MAKEFILE(CPPFLAGS,filename): | |
| 5905 dnl Pass junk.c through the preprocessor and put the result in FILENAME. | |
| 5906 | |
| 5907 m4_define([CPP_MAKEFILE], | |
| 5908 [echo creating $dir/$2 | |
| 5909 $CPP -I. -I${srcdir}/src $1 junk.c \ | |
| 5910 dnl Delete line directives inserted by $CPP | |
| 5911 | sed -e 's/^\#.*//' \ | |
| 5912 dnl Delete spurious blanks inserted by $CPP | |
| 5913 -e 's/^[[ TAB]][[ TAB]]*$//'\ | |
| 5914 -e 's/^ /TAB/' \ | |
| 5915 dnl Delete blank lines | |
| 5916 -e '/^[[ ]]*$/d' \ | |
| 5917 dnl Restore lines quoted above to original contents. | |
| 5918 -e '/^\"/ { | |
| 5919 s/\\\([[\"]]\)/\1/g | |
| 5920 s/^[[ TAB]]*\"// | |
| 5921 s/\"[[ TAB]]*$// | |
| 3418 | 5922 }' \ |
| 5923 dnl Convert comments -- must come after the unquoting operations | |
| 5924 -e 's/^XCOMM /\# /' > Makefile.new | |
| 2651 | 5925 chmod 444 Makefile.new |
| 5926 mv -f Makefile.new $2 | |
| 5927 ])dnl CPP_MAKEFILE | |
| 5928 | |
| 5929 AC_CONFIG_COMMANDS([default], | |
| 5930 [for dir in . $MAKE_SUBDIR; do | |
| 5931 ( | |
| 5932 cd $dir | |
| 5933 | |
| 5934 dnl Create a GNUmakefile and Makefile from Makefile.in. | |
| 5935 dnl Create xemacs.def from xemacs.def.in in the same fashion, | |
| 3418 | 5936 dnl if it exists (i.e. in the src/ directory). Ditto for the |
| 5937 dnl debugger init files (in the src/ directory). | |
| 2651 | 5938 MAKE_JUNK_C(Makefile.in) |
| 5939 CPP_MAKEFILE(,Makefile) | |
| 5940 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile) | |
| 3092 | 5941 if test -r ".gdbinit.in"; then |
| 5942 MAKE_JUNK_C(.gdbinit.in) | |
| 5943 CPP_MAKEFILE(,.gdbinit) | |
| 5944 fi | |
| 5945 if test -r ".dbxrc.in"; then | |
| 5946 MAKE_JUNK_C(.dbxrc.in) | |
| 5947 CPP_MAKEFILE(,.dbxrc) | |
| 5948 fi | |
| 2651 | 5949 if test -r "xemacs.def.in"; then |
| 5950 dnl #### We should be using MAKE_JUNK_C instead of the next two lines. | |
| 5951 dnl #### But the comments in xemacs.def.in need to be converted from C-style | |
| 5952 dnl #### to lines beginning with ##. | |
| 5953 rm -f junk.c | |
| 5954 cp xemacs.def.in junk.c | |
| 5955 CPP_MAKEFILE(,xemacs.def) | |
| 5956 fi | |
| 5957 rm -f junk.c | |
| 5958 ) | |
| 5959 done | |
| 5960 | |
| 5961 dnl Append AC_DEFINE information to lib-src/config.values | |
| 5962 dnl (AC_SUBST information is already there (see config.values.sh). | |
| 5963 sed < config.status >> lib-src/config.values \ | |
| 5964 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \ | |
| 5965 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \ | |
| 5966 -e 's/^\([[^ ]]*\) $/\1 ""/' \ | |
| 5967 -e 's/ 1$/ t/' | |
| 5968 | |
| 5969 ], | |
| 5970 [CPP="$CPP" | |
| 5971 MAKE_SUBDIR="$MAKE_SUBDIR" | |
| 5972 ])dnl | |
| 5973 | |
| 5974 AC_OUTPUT()dnl | |
| 5975 |