Mercurial > hg > xemacs-beta
annotate configure.ac @ 5219:2d0937dc83cf
Tidying of CL files; make docstrings read better, remove commented-out code
2010-05-30 Aidan Kehoe <kehoea@parhasard.net>
* cl.el: Remove extraneous empty lines.
Remove the commented-out Lisp implementation of #'last,
#'copy-list.
Remove #'cl-maclisp-member.
(acons, pairlis): Have the argument list reflect the docstring for
these functions.
* cl-macs.el (defun*): Have the argument list reflect the
docstring.
Document the syntax of keywords in ARGLIST.
(defmacro*): Have the argument list reflect the docstring.
Document &body, &whole and &environment.
(function*): Have the argument list reflect the docstring.
(loop): Have the argument list reflect the docstring.
(eval-when, dolist, dotimes, do-symbols, flet, labels, macrolet,
symbol-macrolet):
Specify the argument list using the arguments: (...) syntax.
(define-setf-method, rotatef, defsubst*): Have the argument list
reflect the docstring.
(letf, letf*):
Specify the argument list using the arguments: (...) syntax.
(svref, acons, pairlis): Add compiler macros for these functions.
* cl-extra.el: Remove the commented-out Lisp implementation of
#'equalp. If we want to look at it, it's in version control.
(cl-expt): Remove this. The subr #'expt is always available.
Call #'cl-float-limits at dump time.
Remove the commented-out Lisp implementation of #'subseq.
(concatenate): Use (error 'invalid-argument ...) here, if TYPE is
not understood.
(list-length): Don't manually get the length of a list, call
#'length and return nil if the list is circular.
* byte-optimize.el (equalp): This needs
byte-optimize-binary-predicate as its optimizer, as do the other
equality predicates.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Sun, 30 May 2010 13:27:36 +0100 |
| parents | b72f27a08ed5 |
| children | 5efbd1253905 |
| 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 ]) | |
|
4991
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
18 # AC_LANG(C++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
19 # ---------- |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
20 # Similar to AC_LANG(C) but we use XEMACS_CC, which may be g++. |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
21 m4_define([AC_LANG(C++)], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
22 [ac_ext=c |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
23 xe_cppflags='$CPPFLAGS $c_switch_site $c_switch_machine $c_switch_system $c_switch_x_site $X_CFLAGS' |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
24 xe_ldflags='$LDFLAGS $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_x_site $ld_switch_run' |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
25 xe_libs='$ld_call_shared $xe_check_libs $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS $LIBS $libs_machine $libs_system $libs_standard' |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
26 ac_cpp='$CPP '"$xe_cppflags" |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
27 ac_compile='$XEMACS_CC -c $CFLAGS '"$xe_cppflags"' conftest.$ac_ext >&AS_MESSAGE_LOG_FD' |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
28 ac_link='$XEMACS_CC -o conftest$ac_exeext $CFLAGS '"$xe_cppflags $xe_ldflags"' conftest.$ac_ext '"$xe_libs"' >&AS_MESSAGE_LOG_FD' |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
29 ac_compiler_gnu=$ac_cv_c_compiler_gnu |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
30 ]) |
| 3003 | 31 dnl |
| 2651 | 32 dnl ------------------------------------------------------------------------- |
| 33 dnl Autoconf startup. | |
| 3003 | 34 dnl |
| 35 dnl Due to a dependence on the implementation of certain internal autoconf | |
| 36 dnl macros, die if any version other than 2.59 is used. | |
| 2651 | 37 AC_PREREQ(2.59)dnl |
| 3050 | 38 AC_INIT([XEmacs],[21.5],[xemacs-beta@xemacs.org])dnl |
| 39 AC_CONFIG_SRCDIR(src/lisp.h)dnl | |
| 3003 | 40 dnl |
| 2651 | 41 dnl ------------------------------------------------------------------------- |
| 42 dnl Local copyright notices. | |
| 43 | |
| 44 AC_COPYRIGHT( | |
| 3073 | 45 [Configuration script for XEmacs. Largely divergent from FSF. |
| 46 Guess values for system-dependent variables and create Makefiles. | |
| 47 | |
| 3418 | 48 Copyright (C) 1992-1999, 2001-2006 Free Software Foundation, Inc. |
| 3073 | 49 Copyright (C) 1993, 1994, 1995 Board of Trustees, University of Illinois. |
| 50 Copyright (C) 1996, 1997 Sun Microsystems, Inc. | |
| 51 Copyright (C) 1995, 1996, 2002, 2003, 2004 Ben Wing. | |
| 52 Copyright (C) 2000, 2001 Martin Buchholz. | |
| 53 Copyright (C) 1998, 1999 J. Kean Johnston. | |
| 54 Copyright (C) 2005 Malcolm Purvis | |
| 55 | |
| 56 Don't edit this script! | |
| 57 This script was automatically generated by the `autoconf' program | |
| 58 from the file `./configure.ac'. To rebuild it, execute the command: | |
| 59 | |
| 60 autoconf | |
| 61 | |
| 62 in the this directory. You must have autoconf version 2.59. | |
| 63 | |
| 64 This file is part of XEmacs. | |
| 65 | |
| 66 XEmacs is free software; you can redistribute it and/or modify it | |
| 67 under the terms of the GNU General Public License as published by | |
| 68 the Free Software Foundation; either version 2, or (at your | |
| 69 option) any later version. | |
| 70 | |
| 71 XEmacs is distributed in the hope that it will be useful, but | |
| 72 WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 73 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 74 General Public License for more details. | |
| 75 | |
| 76 You should have received a copy of the GNU General Public License | |
| 77 along with XEmacs; see the file COPYING. If not, write to the Free | |
| 78 Software Foundation, Inc., 51 Franklin Street, Fifth Floor, | |
| 79 Boston, MA 02110-1301, USA. | |
| 80 | |
| 81 For usage, run `./configure --help' | |
| 82 For more detailed information on building and installing XEmacs, | |
| 83 read the file `INSTALL'. | |
| 84 | |
| 85 If configure succeeds, it leaves its status in config.status. | |
| 86 A log of configuration tests can be found in config.log. | |
| 87 If configure fails after disturbing the status quo, | |
| 88 config.status is removed. | |
| 2651 | 89 ]) |
| 90 | |
| 91 dnl ------------------------------------------------------------------------- | |
| 92 dnl Program name (sanitize $0) | |
| 93 dnl Remove any more than one leading "." element from the path name. | |
| 94 dnl config.status prepends another "./" at each use. This confuses | |
| 95 dnl move-if-change. | |
| 96 dnl | |
| 97 dnl Unfortunately, some seds (Ultrix's) don't allow you to apply * to a | |
| 98 dnl \( \) group. Bleah. Remove the level config.status adds, at least. | |
| 99 dnl | |
| 100 dnl If there's reason to prefer $0 over this, make sure you fix all the | |
| 101 dnl uses in this script!! | |
| 102 progname="`echo $0 | sed 's:^\./\./:\./:'`" | |
| 3003 | 103 dnl |
| 2651 | 104 dnl ------------------------------------------------------------------------- |
| 105 dnl Local macros | |
| 3003 | 106 dnl |
| 2651 | 107 define([USAGE_ERROR], |
| 108 [(echo "$progname: Usage error:" | |
| 109 echo " " $1 | |
| 3003 | 110 echo " Use \`$progname --help' to show usage.") >&2 && exit 1])dnl |
| 111 dnl | |
| 2651 | 112 dnl PRINT_VAR(var var ...) prints values of shell variables |
| 113 define([PRINT_VAR],[for var in patsubst([$1],[[ | |
| 3003 | 114 ]+],[ ]); do eval "echo \"$var = '\$$var'\""; done])dnl |
| 115 dnl | |
| 2651 | 116 dnl XE_ADD_OBJS(foo.o) |
| 117 define([XE_ADD_OBJS], | |
| 118 [extra_objs="$extra_objs [$1]" && dnl | |
| 119 if test "$verbose" = "yes"; then | |
| 120 echo " xemacs will be linked with \"[$1]\"" | |
| 121 fi])dnl XE_ADD_OBJS | |
| 3003 | 122 dnl |
| 2651 | 123 dnl XE_APPEND(value, varname) |
| 124 define([XE_APPEND], | |
| 125 [[$2]="$[$2] [$1]" && dnl | |
| 3003 | 126 if test "$verbose" = "yes"; then echo " Appending \"[$1]\" to \$[$2]"; fi])dnl |
| 127 dnl | |
| 2651 | 128 dnl XE_PREPEND(value, varname) |
| 129 define([XE_PREPEND], | |
| 130 [[$2]="[$1] $[$2]" && dnl | |
| 3003 | 131 if test "$verbose" = "yes"; then echo " Prepending \"[$1]\" to \$[$2]"; fi])dnl |
| 132 dnl | |
| 2651 | 133 dnl XE_DIE(message) |
| 3003 | 134 define([XE_DIE], [{ echo "Error:" $1 >&2; exit 1; }])dnl |
| 135 dnl | |
| 2651 | 136 dnl XE_CHECK_FEATURE_DEPENDENCY(feature1, feature2) |
| 137 define([XE_CHECK_FEATURE_DEPENDENCY], | |
| 138 [if test "$with_[$1] $with_[$2]" = "yes no"; then | |
| 139 USAGE_ERROR("--with-[$1] requires --with-[$2]") | |
| 140 elif test "$with_[$2]" = "no" ; then with_[$1]=no | |
| 141 elif test "$with_[$1]" = "yes"; then with_[$2]=yes | |
| 142 fi | |
| 3003 | 143 ])dnl |
| 144 dnl | |
| 2651 | 145 dnl XE_STRIP_4TH_COMPONENT(var) |
| 146 dnl Changes i986-pc-linux-gnu to i986-pc-linux, as God (not RMS) intended. | |
| 147 define([XE_STRIP_4TH_COMPONENT], | |
| 3003 | 148 [$1=`echo "$$1" | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`])dnl |
| 149 dnl | |
| 2651 | 150 dnl Do our best to deal with automounter brokenness |
| 151 dnl CANONICALIZE_PATH(varname) | |
| 152 define([CANONICALIZE_PATH], | |
| 153 [if test -d "/net"; then | |
| 154 if test -d "/tmp_mnt/net"; then tdir="tmp_mnt/net"; else tdir="tmp_mnt"; fi | |
| 155 $1=`echo "[$]$1" | \ | |
| 156 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"` | |
| 157 fi])dnl | |
| 3003 | 158 dnl |
| 2651 | 159 dnl XE_PROTECT_LINKER_FLAGS(shell_var) |
| 160 define([XE_PROTECT_LINKER_FLAGS], [ | |
| 161 if test "$GCC" = "yes"; then | |
| 162 set x $[$1]; shift; [$1]="" | |
| 163 while test -n "[$]1"; do | |
| 164 case [$]1 in | |
| 165 -L | -l | -u ) [$1]="$[$1] [$]1 [$]2"; shift ;; | |
| 166 -L* | -l* | -u* | -Wl* | -pg ) [$1]="$[$1] [$]1" ;; | |
| 167 -Xlinker* ) ;; | |
| 168 * ) [$1]="$[$1] -Xlinker [$]1" ;; | |
| 169 esac | |
| 170 shift | |
| 171 done | |
| 172 fi])dnl | |
| 3003 | 173 dnl |
| 2651 | 174 dnl Allow use of either ":" or spaces for lists of directories |
| 175 define(COLON_TO_SPACE, | |
| 176 [case "$[$1]" in *:* [)] [$1]="`echo '' $[$1] | sed -e 's/^ //' -e 's/:/ /g'`";; esac])dnl | |
| 3003 | 177 dnl |
| 2651 | 178 dnl XE_ADD_RUNPATH_DIR(directory) |
| 179 define([XE_ADD_RUNPATH_DIR],[{ | |
| 180 xe_runpath_dir=$1 | |
| 181 dnl PRINT_VAR(ld_switch_site ld_switch_x_site runpath xe_runpath_dir LD_RUN_PATH xe_ldflags) | |
| 182 test "$xe_runpath_dir" != "/lib" -a \ | |
| 183 "$xe_runpath_dir" != "/usr/lib" -a \ | |
| 184 -n "`ls ${xe_runpath_dir}/*.s[[ol]] 2>/dev/null`" && \ | |
| 185 eval "$xe_add_unique_runpath_dir" | |
| 186 }])dnl | |
| 3003 | 187 dnl |
| 2651 | 188 dnl XE_COMPUTE_RUNPATH() |
| 189 define([XE_COMPUTE_RUNPATH],[ | |
| 190 if test "$add_runtime_path" = "yes" -a -n "$dash_r"; then | |
| 191 dnl Remove runtime paths from current ld switches | |
| 192 ld_switch_site=`echo '' $ld_switch_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 193 ld_switch_x_site=`echo '' $ld_switch_x_site | sed -e 's:^ ::' -e "s/$dash_r[[^ ]]*//g"` | |
| 194 dnl PRINT_VAR(ld_switch_site ld_switch_x_site) | |
| 195 | |
| 196 dnl Fix up Runtime path | |
| 197 dnl If LD_RUN_PATH is set in environment, use that. | |
| 198 dnl In this case, assume user has set the right value. | |
| 199 runpath="" runpath_dirs="" | |
| 200 if test -n "$LD_RUN_PATH"; then | |
| 201 runpath="$LD_RUN_PATH" | |
| 202 elif test "$GCC" = "yes"; then | |
| 203 dnl Compute runpath from gcc's -v output | |
| 204 ld_switch_run_save="$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
|
205 echo "int main(int argc, char **argv) {return 0;}" > conftest.c |
| 2651 | 206 xe_runpath_link='${CC-cc} -o conftest -v $CFLAGS '"$xe_ldflags"' conftest.$ac_ext 2>&1 1>/dev/null' |
| 207 for arg in `eval "$xe_runpath_link" | grep ' -L'`; do | |
| 208 case "$arg" in P,* | -L* | -R* ) | |
| 209 for dir in `echo '' "$arg" | sed -e 's:^ ::' -e 's/^..//' -e 'y/:/ /'`; do | |
| 210 XE_ADD_RUNPATH_DIR("$dir") | |
| 211 done ;; | |
| 212 esac | |
| 213 done | |
| 214 ld_switch_run="$ld_switch_run_save" | |
| 215 rm -f conftest* | |
| 216 else | |
| 217 dnl Add all directories with .so files to runpath | |
| 218 for arg in $ld_switch_site $ld_switch_x_site; do | |
| 219 case "$arg" in -L*) XE_ADD_RUNPATH_DIR(`echo '' "$arg" | sed -e 's:^ ::' -e 's/^-L//'`);; esac | |
| 220 done | |
| 221 dnl Sometimes /opt/SUNWdt/lib is the only installed Motif available | |
| 3019 | 222 dnl #### this test always fails here as need_motif is null |
| 2651 | 223 if test "$opsys $need_motif" = "sol2 yes"; then |
| 224 xe_runpath_dir="/opt/SUNWdt/lib"; | |
| 225 eval "$xe_add_unique_runpath_dir"; | |
| 226 fi | |
| 227 fi dnl Compute $runpath | |
| 228 | |
| 229 if test -n "$runpath"; then | |
| 230 ld_switch_run="${dash_r}${runpath}" | |
| 231 XE_PROTECT_LINKER_FLAGS(ld_switch_run) | |
| 232 test "$verbose" = "yes" && echo "Setting runpath to $runpath" | |
| 233 fi | |
| 234 fi | |
| 235 ])dnl | |
| 3003 | 236 dnl |
| 2651 | 237 dnl The construct foo=`echo $w1 $w2 $w3` fails on some systems if $w1 = -e or -n |
| 238 dnl So we use the following instead. | |
| 239 dnl XE_SPACE(var, words) | |
| 240 define([XE_SPACE],[ | |
| 241 T="" | |
| 242 for W in $2; do if test -z "$T"; then T="$W"; else T="$T $W"; fi; done | |
| 243 $1="$T" | |
| 244 ])dnl XE_SPACE | |
| 3683 | 245 dnl Autoconf 2.59 and 2.60 have slightly different versions of m4_cdr that |
| 246 dnl return different values for an empty list. XE_CDR is a copy of the 2.60 | |
| 247 dnl version which will be used with both versions. | |
| 248 define([XE_CDR], | |
| 249 [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], | |
| 250 [$#], 1, [], | |
| 251 [m4_dquote(m4_shift($@))])])dnl | |
| 3003 | 252 dnl |
| 253 dnl XE_MERGED_ARG(FEATURE, HELP-STRING, [ACTION-IF-TRUE], [ACTION-IF-FALSE]) | |
| 254 dnl ------------------------------------------------------------------------ | |
| 255 dnl | |
| 256 dnl Arguments that can be specified with either --enable or --with. The | |
| 257 dnl majority of XEmacs arguments do not fit neatly into the division between | |
| 258 dnl --enable and --with, so allow those to be specified by either argument. | |
| 259 dnl The value is stored in both enable_FEATURE and with_FEATURE. | |
| 260 AC_DEFUN([XE_MERGED_ARG], | |
| 261 [m4_divert_once([HELP_ENABLE], [[ | |
| 262 Optional Features: | |
| 263 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 264 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 265 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 266 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 267 m4_divert_once([HELP_ENABLE], m4_bpatsubst([[$2]],[--enable\([^ ]+\) ],[--with\1 ]))dnl | |
| 3764 | 268 dnl Register both forms with the option checking list. |
| 269 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
|
270 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
|
271 ])dnl |
|
79d1a0524b5f
Use correct separator when registering options to _AC_USER_OPTS.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4588
diff
changeset
|
272 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
|
273 ])dnl |
| 3003 | 274 # If --with-$1 or --without-$1 were given then copy the value to the |
| 275 # equivalent enable_$1 variable. | |
| 276 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 277 [enable_]m4_bpatsubst([$1], -, _)="[$with_]m4_bpatsubst([$1], -, _)" | |
| 278 fi; | |
| 279 # If -enable-$1 or --disable-$1 were given then copy the value to the | |
| 280 # equivalent with_$1 variable. | |
| 281 if test "[${enable_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 282 [with_]m4_bpatsubst([$1], -, _)="[$enable_]m4_bpatsubst([$1], -, _)" | |
| 283 fi; | |
| 284 # Check whether --with-$1 or --without-$1 was given. | |
| 285 if test "[${with_]m4_bpatsubst([$1], -, _)+set}" = set; then | |
| 286 enableval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 287 withval="[$with_]m4_bpatsubst([$1], -, _)" | |
| 288 $3 | |
| 289 m4_ifvaln([$4], [else | |
| 290 $4])dnl | |
| 291 fi; dnl | |
| 292 ])dnl XE_MERGED_ARG | |
| 293 dnl | |
| 3073 | 294 dnl XE_HELP_SUBSECTION(HEADING) |
| 295 dnl -------------------------- | |
| 296 dnl | |
| 297 dnl Add subsection headings to the help text for XE_MERGED_ARG options. | |
| 298 dnl | |
| 299 AC_DEFUN([XE_HELP_SUBSECTION], | |
| 300 [m4_divert_once([HELP_ENABLE], [[ | |
| 301 Optional Features: | |
| 302 --with-FEATURE[=ARG] include FEATURE [ARG=yes] | |
| 303 --enable-FEATURE[=ARG] alias for --with-FEATURE | |
| 304 --without-FEATURE do not use FEATURE (same as --with-FEATURE=no) | |
| 305 --disable-FEATURE alias for --without-FEATURE]])dnl | |
| 306 dnl NOTE: The next eol adds a blank line before the heading. | |
| 307 m4_divert_once([HELP_ENABLE], [[ | |
| 308 $1]])dnl | |
| 3161 | 309 dnl Add an underscore |
| 3073 | 310 dnl NOTE: The next eol adds a blank line after the underscore. |
| 311 m4_divert_text([HELP_ENABLE], patsubst([$1], [.], [-]) | |
| 312 )])dnl | |
| 313 dnl | |
| 2651 | 314 dnl XEmacs keyword option support |
| 315 dnl ============================= | |
| 316 dnl | |
| 317 dnl A "keyword" option is one that accepts one of a number of pre-defined | |
| 318 dnl values. For example --with-mail-locking=flock. | |
| 319 dnl The descriptions below provide prototypes and little more. | |
| 320 dnl | |
| 321 dnl For more information, | |
| 322 dnl (Info-goto-node "(internals)The configure Script") | |
| 323 dnl To edit the documentation, | |
| 324 dnl (progn (find-file "man/internals/internals.texi")) | |
| 325 dnl and search for "@node The configure Script". | |
| 326 dnl | |
| 327 dnl XE_PARSE_KEYWORD_OPTION(prefix, cmdline-flag) | |
| 328 dnl --------------------------------------------- | |
| 329 dnl | |
| 330 dnl Internal macro to parse the option values. If an undeclared option is | |
| 331 dnl found then an error is generated. | |
| 332 dnl | |
| 333 define([XE_PARSE_KEYWORD_OPTION], | |
| 334 [_[$1]_bogus=yes | |
| 335 for x in XE_KEYWORD_LIST ; do | |
| 3003 | 336 if test $x = $with_[$1] ; then |
| 2651 | 337 _[$1]_bogus=no |
| 338 fi | |
| 339 done | |
| 340 if test "$_[$1]_bogus" = "yes" ; then | |
| 341 USAGE_ERROR(["The [$2] option must have one of these values: m4_translit(XE_KEYWORD_VALUES,[:],[,])."]) | |
| 342 fi | |
| 343 unset _[$1]_bogus | |
| 344 undefine([XE_KEYWORD_LIST])dnl | |
| 3003 | 345 undefine([XE_KEYWORD_VALUES])])dnl |
| 2651 | 346 dnl |
| 347 dnl XE_KEYWORD(keyword) | |
| 348 dnl -------------------------------- | |
| 349 dnl | |
| 350 dnl | |
| 351 define([XE_KEYWORD], | |
| 352 [m4_append([XE_KEYWORD_LIST],[$1],[ ])dnl | |
| 353 dnl Separate with a ':' instead of a ',' (see the parsing code above) to avoid | |
| 3161 | 354 dnl confusion with macro parameter lists. |
| 2651 | 355 m4_append([XE_KEYWORD_VALUES],[\`$1'],[:])dnl |
| 3003 | 356 ])dnl |
| 2651 | 357 dnl |
| 3003 | 358 dnl XE_KEYWORD_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 359 dnl [XE_KEYWORD(keyword), ....]) |
| 360 dnl -------------------------------------------------------------------------- | |
| 361 dnl | |
| 3003 | 362 dnl Expanded version of XE_MERGED_ARG for keyword options. All the parameters |
| 2651 | 363 dnl are required. |
| 364 dnl | |
| 3003 | 365 define([XE_KEYWORD_ARG], |
| 2651 | 366 [m4_map([XE_KEYWORD],m4_shiftn(4, $@)) |
| 3003 | 367 XE_MERGED_ARG([$1],[$2], |
| 368 [XE_PARSE_KEYWORD_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 369 $3 |
| 3003 | 370 ],[$4])])dnl |
| 2651 | 371 dnl |
| 372 dnl XEmacs complex option support | |
| 373 dnl ============================= | |
| 374 dnl | |
| 375 dnl A "complex option" is one that takes a number of related values. | |
| 376 dnl For example, we might use "--with-xft=all,nomenubars" for compatibility | |
| 377 dnl with XFontSet i18n of menubars. (Silly, Xft looks much better than XFS.) | |
| 378 dnl | |
| 379 dnl The descriptions below provide prototypes and little more. | |
| 380 dnl For more information, | |
| 381 dnl (Info-goto-node "(internals)The configure Script") | |
| 382 dnl To edit the documentation, | |
| 383 dnl (progn (find-file "man/internals/internals.texi")) | |
| 384 dnl and search for "@node The configure Script". | |
| 385 dnl | |
| 386 dnl XE_EXPAND_COMPLEX_OPTION(prefix, component, yesno) | |
| 387 dnl --------------------------------------------------- | |
| 388 dnl | |
| 389 dnl Internal macro create the option's shell variable containing the default | |
| 390 dnl value and to note the values in an option list. | |
| 391 dnl | |
| 392 define([XE_EXPAND_COMPLEX_OPTION], | |
| 3147 | 393 [_[$1]_[$2]_default=[$3] |
| 2651 | 394 m4_append([XE_COMPONENT_LIST],[$2],[ ])dnl |
| 395 dnl Separate with a ':' instead of a ',' (see <prefix>_default below) to avoid | |
| 3161 | 396 dnl confusion with macro parameter lists. |
| 2651 | 397 m4_append([XE_COMPONENT_DEFAULT],[m4_if([$3],no,no)[$2]],[:])dnl |
| 398 ])dnl | |
| 399 dnl | |
| 400 dnl XE_EXPAND_COMPLEX_OPTIONS(prefix, option_list) | |
| 401 dnl ---------------------------------------------- | |
| 402 dnl | |
| 403 dnl Internal macro to recursively expand all the options in the option list. | |
| 404 dnl | |
|
4475
86283c809984
autoconf 2.62 compatibility, #370
"Ville Skyttä <scop@xemacs.org>"
parents:
4455
diff
changeset
|
405 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
|
406 m4_define([xe_fst], [$1])dnl |
| 2651 | 407 define([XE_EXPAND_COMPLEX_OPTIONS], |
| 3683 | 408 [m4_if([$2], [], [], |
|
4475
86283c809984
autoconf 2.62 compatibility, #370
"Ville Skyttä <scop@xemacs.org>"
parents:
4455
diff
changeset
|
409 [XE_EXPAND_COMPLEX_OPTION([$1], xe_fst($2))[]dnl |
| 3683 | 410 XE_EXPAND_COMPLEX_OPTIONS([$1], XE_CDR($2))])])dnl |
| 2651 | 411 dnl |
| 412 dnl XE_INIT_COMPLEX_OPTION(prefix, option_list) | |
| 413 dnl ------------------------------------------- | |
| 414 dnl | |
| 415 dnl Internal macro to initialise the complex option shell variables. | |
| 416 dnl Variables of the form <prefix>_<option> contain the default value for that | |
| 417 dnl option. <prefix>_types contains a space-separated list of all the options | |
| 418 dnl and <prefix>_default contains a comma-separated list of all the default | |
| 419 dnl values. | |
| 420 dnl | |
| 421 define([XE_INIT_COMPLEX_OPTION], | |
| 3003 | 422 [_[$1]_notfirst="" |
| 2651 | 423 dnl |
| 3147 | 424 XE_EXPAND_COMPLEX_OPTIONS($@)dnl |
| 2651 | 425 _[$1]_types="XE_COMPONENT_LIST" |
| 426 _[$1]_default="m4_translit(XE_COMPONENT_DEFAULT,[:],[,])" | |
| 427 dnl Undefine these macros so that they can be reused by later complex | |
| 428 dnl options. | |
| 3147 | 429 undefine([XE_COMPONENT_LIST])dnl |
| 430 undefine([XE_COMPONENT_DEFAULT])dnl | |
| 3003 | 431 ])dnl |
| 432 dnl | |
| 2651 | 433 dnl XE_PARSE_COMPLEX_OPTION(prefix, cmdline-flag) |
| 434 dnl --------------------------------------------- | |
| 435 dnl | |
| 436 dnl Internal macro to parse the option values. If an undeclared option is | |
| 3073 | 437 dnl found then an error is generated. Because something has been supplied on |
| 438 dnl the command line initialise all the complex options to 'no' rather than | |
| 3147 | 439 dnl the default. In this way --enable-complex=foo will give the expected |
| 3073 | 440 dnl value (no) for bar. |
| 2651 | 441 dnl |
| 3147 | 442 dnl #### I think we should add a couple more features. |
| 443 dnl First, at the end of XE_PARSE_COMPLEX_OPTION check for contradictory args, | |
| 444 dnl specifically if `all' is specified but the options are all individually | |
| 445 dnl disabled, or if `none' is specified but the options are all individually | |
| 446 dnl enabled, we should _warn_ about this situation. | |
| 447 dnl Second, we should provide an XE_VALIDATE_COMPLEX_OPTION macro to be used | |
| 448 dnl at the end of detection. If any feature is `yes' but we don't have it, | |
| 449 dnl then we should XE_DIE. | |
| 450 dnl | |
| 2651 | 451 define([XE_PARSE_COMPLEX_OPTION], |
| 3147 | 452 [dnl Initialize variables for COMPLEX_OPTION [$1]. Leading underscore or |
| 453 dnl single letter variables are internal to the XE_PARSE_COMPLEX_OPTION macro. | |
| 454 _[$1]_all_default="" | |
| 455 _require_[$1]="" | |
| 456 dnl check first arg for default spec | |
| 457 case "$with_[$1]" in | |
| 458 n | no | non | none ) _[$1]_all_default=no ;; | |
| 459 n,* | no,* | non,* | none,* ) _[$1]_all_default=no ;; | |
| 460 a | al | all | both ) _[$1]_all_default=yes ;; | |
| 461 a,* | al,* | all,* | both,* ) _[$1]_all_default=yes ;; | |
| 462 y | yes ) _require_[$1]=yes ;; | |
| 463 esac | |
| 464 dnl if first arg was a default spec, trim it | |
| 465 if test -n "$_[$1]_all_default$_require_[$1]"; then | |
| 466 _with_[$1]_args=`echo $with_[$1] | sed -e 's/^[[a-z]]*\(,\(.*\)\)\{0,1\}$/\2/'` | |
| 467 else | |
| 468 _with_[$1]_args=$with_[$1] | |
| 469 fi | |
| 470 dnl set default for each type | |
| 471 for y in $_[$1]_types; do | |
| 472 if test -n "$_[$1]_all_default" ; then | |
| 473 eval "with_[$1]_${y}=$_[$1]_all_default" | |
| 474 else | |
| 475 eval "with_[$1]_$y=\$_[$1]_${y}_default" | |
| 476 fi | |
| 3073 | 477 done |
| 3147 | 478 dnl parse the command line arg and set types found appropriately |
| 479 for x in `echo "$_with_[$1]_args" | sed -e 's/,/ /g'` ; do | |
| 2651 | 480 _[$1]_found="" |
| 3147 | 481 for y in $_[$1]_types; do |
| 482 if test "$x" = "$y"; then | |
| 483 _[$1]_found=yes | |
| 484 eval "with_[$1]_$y=yes" | |
| 485 elif test "$x" = "no$y"; then | |
| 486 _[$1]_found=yes | |
| 487 eval "with_[$1]_$y=no" | |
| 488 fi | |
| 489 done | |
| 490 test -z "$_[$1]_found" && \ | |
| 491 USAGE_ERROR(["\ | |
| 492 Invalid type list supplied. Valid types for the [$2] option are: | |
| 493 $_[$1]_types. | |
| 494 A prefix of \"no\" (eg, \"notype\" for \"type\") turns a type off. | |
| 495 Types not explicitly specified or negated take their defaults. | |
| 496 The list of defaults is \"$_[$1]_default\". Prefixing \`all' or | |
| 497 \`none' to the list sets all defaults to on and off respectively. | |
| 498 \`yes' as the sole argument is equivalent to omitting the argument."]) | |
| 2651 | 499 done |
| 3147 | 500 dnl copy values to enable_FEATURE_TYPE. Cleanup default vars. |
| 501 for y in $_[$1]_types; do | |
| 502 eval "enable_[$1]_$y=\$with_[$1]_$y" | |
| 503 unset _[$1]_${y}_default | |
| 504 done | |
| 505 dnl clean up | |
| 506 unset _[$1]_types _[$1]_default _[$1]_all_default _[$1]_use_defaults | |
| 507 unset _with_[$1]_args _[$1]_found x y _require_[$1] | |
| 3003 | 508 ])dnl |
| 509 dnl | |
| 2651 | 510 dnl XE_COMPLEX_OPTION(option, yesno) |
| 511 dnl -------------------------------- | |
| 512 dnl | |
| 513 dnl Declare a complex option and its default value. The value MUST be either | |
| 514 dnl yes or no or "" (which means maybe). | |
| 515 dnl | |
| 516 define([XE_COMPLEX_OPTION],[[$1,$2]]) | |
| 517 dnl | |
| 518 dnl XE_COMPLEX_OPTION_HELP_STRING(flag, long, short, components, libraries) | |
| 519 dnl ----------------------------------------------------------------------- | |
| 520 dnl Boilerplate help string for complex options. | |
| 521 dnl #### This doesn't read so well for alternative libraries like sound. | |
| 522 dnl | |
| 523 define([XE_COMPLEX_OPTION_HELP_STRING], | |
| 3312 | 524 [AS_HELP_STRING([$1],[Compile with support for $2. Components that can use |
| 2651 | 525 $3 are $4. Prefix component with `no' to disable its use of $3. Requires |
| 3003 | 526 $5 support. Default is $6.])])dnl |
| 2651 | 527 dnl |
| 3003 | 528 dnl XE_COMPLEX_ARG(PACKAGE, HELP-STRING, ACTION-IF-TRUE, ACTION-IF-FALSE, |
| 2651 | 529 dnl [XE_COMPLEX_OPTION(a,yes), ....]) |
| 530 dnl -------------------------------------------------------------------------- | |
| 531 dnl | |
| 3003 | 532 dnl Expanded version of XE_MERGED_ARG for complex options. All the parameters |
| 2651 | 533 dnl are required. |
| 534 dnl | |
| 3003 | 535 define([XE_COMPLEX_ARG], |
| 536 [XE_INIT_COMPLEX_OPTION(patsubst([$1], -, _), m4_shiftn(4, $@)) | |
| 537 XE_MERGED_ARG([$1],[$2], | |
| 538 [XE_PARSE_COMPLEX_OPTION(patsubst([$1], -, _), [--with-$1]) | |
| 2651 | 539 $3 |
| 3147 | 540 ],[ |
| 541 # set default for each type | |
| 3149 | 542 for y in [$_]patsubst([$1], -, _)[_types]; do |
| 543 eval "[with_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 544 eval "[enable_]patsubst([$1], -, _)[_$y]=[\$_]patsubst([$1], -, _)[_${y}_default]" | |
| 545 unset [_]patsubst([$1], -, _)[_${y}_default] | |
| 3147 | 546 done |
| 547 $4])])dnl | |
| 2651 | 548 dnl |
| 549 dnl ------------------------------------------------------------------------- | |
| 550 XE_APPEND(lib-src, MAKE_SUBDIR) | |
| 551 XE_APPEND(lib-src, INSTALL_ARCH_DEP_SUBDIR) | |
| 552 with_dragndrop_default="no" | |
| 553 dnl ------------------------------------------------------------------------- | |
| 554 dnl Command line argument processing. | |
| 3312 | 555 dnl Note that AS_HELP_STRING compresses whitespace, wraps, and indents the |
| 2651 | 556 dnl string to fit the --help display; there's no need to preformat. |
| 557 dnl | |
| 558 dnl I think these will be caught by autoconf internal checks, | |
| 559 dnl only --with-* are unchecked | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
560 dnl --external-widget --with-external-widget |
| 2651 | 561 dnl --native-sound-lib=LIB --with-native-sound-lib |
| 562 dnl --mail-locking=TYPE --with-mail-locking | |
| 563 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
|
564 dnl --use-number-lib --with-bignum |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
565 dnl --debug --with-debug |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
566 dnl --error-checking --with-error-checking |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
567 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
|
568 dnl --quick-build --with-quick-build |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
569 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
|
570 dnl --pdump --with-pdump |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
571 dnl --use-kkcc --with-kkcc |
| 3003 | 572 dnl |
| 2651 | 573 dnl parse flags |
| 3073 | 574 XE_HELP_SUBSECTION([Compilation options]) |
| 575 XE_MERGED_ARG([compiler], | |
| 3312 | 576 AS_HELP_STRING([--with-compiler],[C compiler to use]), |
| 3073 | 577 [], []) |
| 578 XE_MERGED_ARG([xemacs-compiler], | |
| 3312 | 579 AS_HELP_STRING([--with-xemacs-compiler], |
| 3073 | 580 [compiler to use to compile just the xemacs executable and C modules. |
| 581 If you want to compile XEmacs as C++, use e.g. | |
| 582 `--with-xemacs-compiler=g++'. This turns on a lot of | |
| 583 additional error-checking.]), | |
| 584 [], []) | |
| 585 XE_MERGED_ARG([gcc], | |
| 3312 | 586 AS_HELP_STRING([--with-gcc],[Use GCC to compile XEmacs.]), |
| 3073 | 587 [], []) |
| 588 XE_MERGED_ARG([cflags], | |
| 3312 | 589 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
|
590 [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 | 591 [], []) |
| 592 XE_MERGED_ARG([cflags-warning], | |
| 3312 | 593 AS_HELP_STRING([--with-cflags-warning=FLAGS],[Override compiler flags used to control warnings. |
| 3073 | 594 Normally, don't set this, as XEmacs already turns on |
| 595 the maximum safe warning level.]), | |
| 596 [], []) | |
| 597 XE_MERGED_ARG([optimization], | |
| 3312 | 598 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 | 599 [], []) |
| 600 XE_MERGED_ARG([cflags-optimization], | |
| 3312 | 601 AS_HELP_STRING([--with-cflags-optimization=FLAGS], |
| 3073 | 602 [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.]), |
| 603 [], []) | |
| 604 XE_MERGED_ARG([cflags-debugging], | |
| 3312 | 605 AS_HELP_STRING([--with-cflags-debugging=FLAGS], |
| 3073 | 606 [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).]), |
| 607 [], []) | |
| 608 XE_MERGED_ARG([cpp], | |
| 3312 | 609 AS_HELP_STRING([--with-cpp],[C preprocessor to use (e.g. /usr/ccs/lib/cpp or cc -E)]), |
| 3073 | 610 [CPP="$with_cpp"], []) |
| 611 XE_MERGED_ARG([cppflags], | |
| 3312 | 612 AS_HELP_STRING([--with-cppflags],[C preprocessor flags (e.g. -I/foo or -Dfoo=bar)]), |
| 3073 | 613 [CPPFLAGS="$with_cppflags"], []) |
| 614 XE_MERGED_ARG([libs=LIBS], | |
| 3312 | 615 AS_HELP_STRING([--with-libs],[Additional libraries (e.g. -lfoo)]), |
| 3073 | 616 [LIBS="$with_libs"], []) |
| 617 XE_MERGED_ARG([ldflags=FLAGS], | |
| 3312 | 618 AS_HELP_STRING([--with-ldflags],[Additional linker flags (e.g. -L/foo)]), |
| 3073 | 619 [LDFLAGS="$with_ldflags"], []) |
| 620 XE_MERGED_ARG([site-includes], | |
| 3312 | 621 AS_HELP_STRING([--with-site-includes=PATHS],[Prepend to include search path.]), |
| 3073 | 622 [], []) |
| 623 XE_MERGED_ARG([site-libraries], | |
| 3312 | 624 AS_HELP_STRING([--with-site-libraries=PATHS],[Prepend to library search path.]), |
| 3073 | 625 [], []) |
| 626 XE_MERGED_ARG([site-prefixes], | |
| 3312 | 627 AS_HELP_STRING([--with-site-prefixes=PATHS],[Prepend to include and library search paths, with /include and /lib added. Comes after site-includes and site-libraries, if any.]), |
| 3073 | 628 [], []) |
| 629 XE_MERGED_ARG([site-runtime-libraries], | |
| 3312 | 630 AS_HELP_STRING([--with-site-runtime-libraries=PATHS],[Prepend to the runtime library search path]), |
| 3073 | 631 [], []) |
| 632 XE_MERGED_ARG([dynamic], | |
| 3312 | 633 AS_HELP_STRING([--with-dynamic],[Link dynamically if supported by system. 'No' forces static linking.]), |
| 3073 | 634 [], []) |
| 635 dnl | |
| 636 XE_HELP_SUBSECTION([Installation options]) | |
| 3003 | 637 XE_MERGED_ARG([prefix], |
| 3312 | 638 AS_HELP_STRING([--with-prefix=no],[Don't compile the value for `prefix' into the executable.]), |
| 2651 | 639 [true], [with_prefix=yes]) |
| 3073 | 640 XE_MERGED_ARG([netinstall], |
| 3312 | 641 AS_HELP_STRING([--with-netinstall],[Support for installation over the internet. |
| 3073 | 642 Only functional on the MS Windows platforms.]), |
| 643 [], [with_netinstall="no"]) | |
| 644 XE_MERGED_ARG([statedir], | |
| 3312 | 645 AS_HELP_STRING([--with-statedir=DIR],[]), |
| 3073 | 646 [], [with_statedir='${prefix}/lib']) |
| 647 XE_MERGED_ARG([lispdir], | |
| 3312 | 648 AS_HELP_STRING([--with-lispdir=DIR],[]), |
| 3073 | 649 [AC_DEFINE(LISPDIR_USER_DEFINED)], [with_lispdir='${datadir}/${instvardir}/lisp']) |
| 650 XE_MERGED_ARG([archlibdir], | |
| 3312 | 651 AS_HELP_STRING([--with-archlibdir=DIR],[]), |
| 3073 | 652 [AC_DEFINE(ARCHLIBDIR_USER_DEFINED)], [with_archlibdir='${libdir}/${instvardir}/${configuration}']) |
| 653 XE_MERGED_ARG([moduledir], | |
| 3312 | 654 AS_HELP_STRING([--with-moduledir=DIR],[]), |
| 3073 | 655 [AC_DEFINE(MODULEDIR_USER_DEFINED)], [with_moduledir='${libdir}/${instvardir}/${configuration}/modules']) |
| 656 XE_MERGED_ARG([etcdir], | |
| 3312 | 657 AS_HELP_STRING([--with-etcdir=DIR],[]), |
| 3073 | 658 [AC_DEFINE(ETCDIR_USER_DEFINED)], [with_etcdir='${datadir}/${instvardir}/etc']) |
| 659 XE_MERGED_ARG([docdir], | |
| 3312 | 660 AS_HELP_STRING([--with-docdir=DIR],[]), |
| 3073 | 661 [AC_DEFINE(DOCDIR_USER_DEFINED)], [with_docdir='${archlibdir}']) |
| 662 dnl | |
| 663 XE_HELP_SUBSECTION([Run-time path-searching options]) | |
| 3003 | 664 XE_MERGED_ARG([site-lisp], |
| 3312 | 665 AS_HELP_STRING([--with-site-lisp=no],[Allow for a site-lisp directory in the XEmacs hierarchy searched before the installation packages.]), |
| 2651 | 666 [true], [with_site_lisp=no]) |
| 3003 | 667 XE_MERGED_ARG([site-modules], |
| 3312 | 668 AS_HELP_STRING([--with-site-modules=no],[Disable site-modules directory in the XEmacs hierarchy, which is searched before the installation modules.]), |
| 2651 | 669 [], []) |
| 3179 | 670 XE_MERGED_ARG([early-packages], |
| 3312 | 671 AS_HELP_STRING([--with-early-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-user-packages).]), |
| 3179 | 672 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 673 XE_MERGED_ARG([user-packages], | |
| 3312 | 674 AS_HELP_STRING([--with-user-packages=DIR],[Specify location of early/user packages (instead of ~/.xemacs; same as --with-early-packages).]), |
| 3179 | 675 [AC_DEFINE(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 676 XE_MERGED_ARG([late-packages], | |
| 3312 | 677 AS_HELP_STRING([--with-late-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-system-packages).]), |
| 3179 | 678 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 679 XE_MERGED_ARG([system-packages], | |
| 3518 | 680 AS_HELP_STRING([--with-system-packages=DIR],[Specify location of late/system packages (instead of default location; same as --with-late-packages).]), |
| 3179 | 681 [AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 682 XE_MERGED_ARG([last-packages], | |
| 3312 | 683 AS_HELP_STRING([--with-last-packages=DIR],[Specify location of last/legacy packages (instead of default location; same as --with-legacy-packages).]), |
| 3179 | 684 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 685 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
|
686 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
|
687 [AC_DEFINE(LAST_PACKAGE_DIRECTORIES_USER_DEFINED)], []) |
| 3073 | 688 XE_MERGED_ARG([package-path], |
| 3312 | 689 AS_HELP_STRING([--with-package-path=PATH],[Search path for package directories.]), |
| 3073 | 690 [AC_DEFINE(PACKAGE_PATH_USER_DEFINED)], []) |
| 691 XE_MERGED_ARG([infopath], | |
| 3312 | 692 AS_HELP_STRING([--with-infopath=PATH],[Location of info directories]), |
| 3073 | 693 [AC_DEFINE(INFOPATH_USER_DEFINED)], []) |
| 694 dnl | |
| 695 XE_HELP_SUBSECTION([Window-system options]) | |
| 3354 | 696 dnl Enable when fontconfig support is factored out of Xft. |
| 697 dnl XE_MERGED_ARG([fontconfig], | |
| 698 dnl AS_HELP_STRING([--with-fontconfig], | |
| 699 dnl [Use fontconfig library to configure fonts.], | |
| 700 dnl [],[]) | |
| 3094 | 701 dnl if you change defaults, make sure to fix arg 6 of the OPTION_HELP macro. |
| 702 XE_COMPLEX_ARG([xft], | |
| 703 [XE_COMPLEX_OPTION_HELP_STRING([--with-xft], | |
| 704 [Xft client-side font rendering and anti-aliasing], | |
| 705 [Xft], | |
| 706 [`emacs' (buffers), `menubars', `tabs', and `gauges'], | |
| 707 [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
|
708 [`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
|
709 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
|
710 [],[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
|
711 [XE_COMPLEX_OPTION([emacs],[yes]), |
| 3098 | 712 XE_COMPLEX_OPTION([menubars],[no]), |
| 713 XE_COMPLEX_OPTION([tabs],[no]), | |
| 714 XE_COMPLEX_OPTION([gauges],[no])]) | |
| 3003 | 715 XE_MERGED_ARG([gtk], |
| 3312 | 716 AS_HELP_STRING([--with-gtk],[Support GTK on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 717 [true], [with_gtk=no]) |
| 3003 | 718 XE_MERGED_ARG([gnome], |
| 3312 | 719 AS_HELP_STRING([--with-gnome],[Support GNOME on the X Window System. (EXPERIMENTAL)]), |
| 2651 | 720 [true], [with_gnome=no]) |
| 3003 | 721 XE_MERGED_ARG([msw], |
| 3312 | 722 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 | 723 [], []) |
| 3073 | 724 XE_MERGED_ARG([toolbars], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
725 AS_HELP_STRING([--with-toolbars],[Enable toolbar support. Default: yes.]), |
| 2651 | 726 [], []) |
| 3073 | 727 XE_MERGED_ARG([wmcommand], |
| 3312 | 728 AS_HELP_STRING([--with-wmcommand],[Compile without realized leader window which will |
| 3073 | 729 keep the WM_COMMAND property.]), |
| 2651 | 730 [], []) |
| 3073 | 731 XE_KEYWORD_ARG([athena], |
| 3312 | 732 AS_HELP_STRING([--with-athena=TYPE],[Use TYPE Athena widgets (`xaw', `3d', `next', `95', or `xpm').]), |
| 3073 | 733 [],[],[xaw,3d,next,95,xpm])dnl |
| 734 XE_KEYWORD_ARG([menubars], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
735 AS_HELP_STRING([--with-menubars=TYPE],[Use TYPE menubars ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). The Lucid |
| 3073 | 736 widgets emulate Motif (mostly) but are faster. |
| 737 *WARNING* The Motif menubar is currently broken. | |
| 738 Lucid menubars are the default.]), | |
| 739 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 740 XE_KEYWORD_ARG([scrollbars], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
741 AS_HELP_STRING([--with-scrollbars=TYPE],[Use TYPE scrollbars 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 742 Lucid scrollbars are the default.]), |
| 743 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 744 XE_KEYWORD_ARG([dialogs], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
745 AS_HELP_STRING([--with-dialogs=TYPE],[Use TYPE dialog boxes 'yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 746 There are no true Lucid dialogs; Motif dialogs will be |
| 747 used if Motif can be found, else Athena is used.]), | |
| 748 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 749 XE_KEYWORD_ARG([widgets], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
750 AS_HELP_STRING([--with-widgets=TYPE],[Use TYPE native widgets ('yes', '`no', `lucid', `motif', `athena', `gtk', or `msw'). |
| 3073 | 751 Other widget types are currently unsupported. |
| 752 There are no true Lucid widgets; Motif widgets will be | |
| 753 used if Motif can be found, else Athena is used.]), | |
| 754 [], [],[yes,no,lucid,motif,athena,gtk,msw]) | |
| 3003 | 755 XE_MERGED_ARG([dragndrop], |
| 3312 | 756 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
|
757 protocols is found (currently CDE, MSWindows, and GTK). |
| 2651 | 758 *WARNING* The Drag'n'drop support is under development |
| 759 and is considered experimental.]), | |
| 760 [], []) | |
| 3003 | 761 XE_MERGED_ARG([cde], |
| 3312 | 762 AS_HELP_STRING([--with-cde],[Compile in support for CDE drag and drop.]), |
| 2651 | 763 [], []) |
| 3073 | 764 XE_MERGED_ARG([external-widget], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
765 AS_HELP_STRING([--with-external-widget],[Support XEmacs server for text widgets in other applications.]), |
| 3073 | 766 [], []) |
| 767 dnl | |
| 768 XE_HELP_SUBSECTION([TTY (character terminal) options]) | |
| 769 XE_MERGED_ARG([tty], | |
| 3312 | 770 AS_HELP_STRING([--with-tty],[Enable TTY support. Default: yes.]), |
| 3073 | 771 [], []) |
| 772 XE_MERGED_ARG([ncurses], | |
| 3312 | 773 AS_HELP_STRING([--with-ncurses],[Use the ncurses library for tty support.]), |
| 3073 | 774 [], []) |
| 3003 | 775 XE_MERGED_ARG([gpm], |
| 3312 | 776 AS_HELP_STRING([--with-gpm],[Compile in GPM mouse support for ttys.]), |
| 2651 | 777 [], []) |
| 3073 | 778 dnl |
| 779 XE_HELP_SUBSECTION([Image options]) | |
| 3003 | 780 XE_MERGED_ARG([xpm], |
| 3312 | 781 AS_HELP_STRING([--with-xpm],[Compile with support for XPM images. PRACTICALLY |
| 2651 | 782 REQUIRED. Although this library is nonstandard and |
| 783 a real hassle to build, many basic things (e.g. | |
| 784 toolbars) depend on it, and you will run into | |
| 785 many problems without it.]), | |
| 786 [], []) | |
| 3073 | 787 XE_MERGED_ARG([png], |
| 3312 | 788 AS_HELP_STRING([--with-png],[Compile with support for PNG images. Recommended |
| 3073 | 789 because the images on the About page are not viewable |
| 790 without it.]), | |
| 791 [], []) | |
| 792 XE_MERGED_ARG([jpeg], | |
| 3312 | 793 AS_HELP_STRING([--with-jpeg],[Compile with support for JPEG images. Useful if |
| 3073 | 794 you are using a mail, news reader, or web browser |
| 795 in XEmacs, so that JPEG images can be displayed.]), | |
| 796 [], []) | |
| 797 XE_MERGED_ARG([tiff], | |
| 3312 | 798 AS_HELP_STRING([--with-tiff],[Compile with support for TIFF images. Possibly |
| 3073 | 799 useful, for the same reason as JPEG images.]), |
| 800 [], []) | |
| 3003 | 801 XE_MERGED_ARG([xface], |
| 3312 | 802 AS_HELP_STRING([--with-xface],[Compile with support for X-Face mail headers. |
| 2651 | 803 Requires the compface package.]), |
| 804 [], []) | |
| 3003 | 805 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
|
806 AS_HELP_STRING([--with-gif],[Compile with support for GIF images.]), |
| 2651 | 807 [], []) |
| 3073 | 808 dnl |
| 809 XE_HELP_SUBSECTION([Sound options]) | |
| 810 XE_COMPLEX_ARG([sound], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
811 AS_HELP_STRING([--with-sound=TYPE],[Compile with sound support. |
| 3308 | 812 Valid types are `native', `alsa', `nas' and `esd'. |
| 3073 | 813 Prefix a type with 'no' to disable. |
| 814 The first type can be `none' or `all'. `none' means | |
| 3308 | 815 `nonative,noalsa,nonas,noesd'. `all' means |
| 816 `native,alsa,nas,esd'. Later options override earlier | |
| 817 ones for the same TYPE. The default is to autodetect | |
| 818 all sound support except for ESD which defaults to | |
| 819 off.]), | |
| 3073 | 820 [], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
821 [with_sound_nas=""], |
| 3073 | 822 [XE_COMPLEX_OPTION([native],[""]), |
| 3308 | 823 XE_COMPLEX_OPTION([alsa],[""]), |
| 3073 | 824 XE_COMPLEX_OPTION([nas],[""]), |
| 825 XE_COMPLEX_OPTION([esd],[no])]) | |
| 826 XE_MERGED_ARG([native-sound-lib], | |
| 3312 | 827 AS_HELP_STRING([--with-native-sound-lib],[Path to sound library (for systems with name conflicts).]), |
| 2651 | 828 [], []) |
| 3073 | 829 dnl |
| 830 XE_HELP_SUBSECTION([Internationalization options]) | |
| 3003 | 831 XE_MERGED_ARG([mule], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
832 AS_HELP_STRING([--with-mule],[Compile with Mule (Multi-Lingual Emacs) support, |
| 2651 | 833 needed to support non-Latin-1 (including Asian) |
| 834 languages.]), | |
| 835 [], []) | |
| 3073 | 836 XE_KEYWORD_ARG([xim], |
| 3312 | 837 AS_HELP_STRING([--with-xim==TYPE],[Enable XIM support. TYPE is `yes', `no', `xlib', or `motif']), |
| 3073 | 838 [],[],[yes,no,xlib,motif])dnl |
| 3003 | 839 XE_MERGED_ARG([canna], |
| 3312 | 840 AS_HELP_STRING([--with-canna],[Support the Canna Japanese input method. Requires Mule.]), |
| 2651 | 841 [], []) |
| 3003 | 842 XE_MERGED_ARG([wnn], |
| 3312 | 843 AS_HELP_STRING([--with-wnn],[Support the Wnn Asian language input |
| 2651 | 844 method. Requires Mule.]), |
| 845 [], []) | |
| 3003 | 846 XE_MERGED_ARG([wnn6], |
| 3312 | 847 AS_HELP_STRING([--with-wnn6],[Support the Wnn6 Asian language input |
| 2651 | 848 method (proprietary). Requires Mule.]), |
| 849 [], []) | |
| 3073 | 850 XE_MERGED_ARG([xfs], |
| 3312 | 851 AS_HELP_STRING([--with-xfs],[Enable XFontSet support for internationalized |
| 3094 | 852 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
|
853 `--with-menubars=lucid' (the default) is desirable.]), |
| 3073 | 854 [], []) |
| 855 dnl | |
| 856 XE_HELP_SUBSECTION([File-related options]) | |
| 857 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
|
858 AS_HELP_STRING([--with-default-eol-detection],[Turns on by default auto-detection of end-of-line type |
| 3073 | 859 when reading a file. Applies to those platforms where |
| 860 auto-detection is off by default (non-Mule Unix). Has | |
| 861 no effect otherwise.]), | |
| 862 [], []) | |
| 863 XE_MERGED_ARG([clash-detection], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
864 AS_HELP_STRING([--with-clash-detection],[Disable use of lock files to detect multiple edits |
| 3073 | 865 of the same file.]), |
| 2651 | 866 [], []) |
| 3073 | 867 XE_MERGED_ARG([zlib], |
| 3312 | 868 AS_HELP_STRING([--with-zlib],[Support inflate (de)compression internally.]), |
| 2651 | 869 [], []) |
| 3073 | 870 dnl |
| 871 XE_HELP_SUBSECTION([Database options]) | |
| 872 XE_COMPLEX_ARG([database], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
873 AS_HELP_STRING([--with-database=TYPE],[Compile with database support. Valid types are |
| 3073 | 874 `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
|
875 of `berkdb' and either `dbm' or `gdbm'.]), |
| 3073 | 876 [ |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
877 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
|
878 USAGE_ERROR("Only one of \`dbm' and \`gdbm' may be specified |
| 3073 | 879 with the \`--with-database' option.") |
| 880 fi | |
| 881 ], | |
| 882 [], | |
| 883 [XE_COMPLEX_OPTION([berkdb],[""]), | |
| 884 XE_COMPLEX_OPTION([dbm],[""]), | |
| 885 XE_COMPLEX_OPTION([gdbm],[""])]) | |
| 3003 | 886 XE_MERGED_ARG([ldap], |
| 3312 | 887 AS_HELP_STRING([--with-ldap],[Support the LDAP protocol.]), |
| 2651 | 888 [], []) |
| 3003 | 889 XE_MERGED_ARG([postgresql], |
| 3312 | 890 AS_HELP_STRING([--with-postgresql],[Support the PostgreSQL RDBMS.]), |
| 2651 | 891 [], []) |
| 3073 | 892 dnl |
| 893 XE_HELP_SUBSECTION([Mail options]) | |
| 894 XE_KEYWORD_ARG([mail-locking], | |
| 3312 | 895 AS_HELP_STRING([--with-mail-locking=TYPE],[Specify the locking to be used by movemail to prevent |
| 3073 | 896 concurrent updates of mail spool files. Valid types |
| 897 are `lockf', `flock', `file', `locking', `mmdf' or `pop'.]), | |
| 898 [],[],[lockf,flock,file,locking,mmdf,pop])dnl | |
| 3003 | 899 XE_MERGED_ARG([pop], |
| 3312 | 900 AS_HELP_STRING([--with-pop],[Support POP for mail retrieval.]), |
| 2651 | 901 [], []) |
| 3003 | 902 XE_MERGED_ARG([kerberos], |
| 3312 | 903 AS_HELP_STRING([--with-kerberos],[Support Kerberos-authenticated POP.]), |
| 2651 | 904 [], []) |
| 3003 | 905 XE_MERGED_ARG([hesiod], |
| 3312 | 906 AS_HELP_STRING([--with-hesiod],[Support Hesiod to get the POP server host.]), |
| 2651 | 907 [], []) |
| 3073 | 908 dnl |
| 909 XE_HELP_SUBSECTION([Networking options]) | |
| 910 XE_MERGED_ARG([tooltalk], | |
| 3312 | 911 AS_HELP_STRING([--with-tooltalk],[Support the ToolTalk IPC protocol.]), |
| 2651 | 912 [], []) |
| 3073 | 913 XE_MERGED_ARG([socks], |
| 3312 | 914 AS_HELP_STRING([--with-socks],[Compile with support for SOCKS (an Internet proxy).]), |
| 3073 | 915 [], []) |
| 916 XE_MERGED_ARG([dnet], | |
| 3312 | 917 AS_HELP_STRING([--with-dnet],[Compile with support for DECnet.]), |
| 2651 | 918 [], []) |
| 3003 | 919 XE_MERGED_ARG([ipv6-cname], |
| 3312 | 920 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 | 921 [], [with_ipv6_cname="no"]) |
| 3073 | 922 dnl |
| 923 XE_HELP_SUBSECTION([Memory allocation options]) | |
| 924 XE_MERGED_ARG([rel-alloc], | |
| 3312 | 925 AS_HELP_STRING([--with-rel-alloc],[Enable the relocating allocator.]), |
| 3073 | 926 [], [with_rel_alloc='default']) |
| 927 XE_MERGED_ARG([dlmalloc], | |
| 3312 | 928 AS_HELP_STRING([--with-dlmalloc],[Use Doug Lea's malloc implementation.]), |
| 3073 | 929 [], [with_dlmalloc='default']) |
| 930 XE_MERGED_ARG([system-malloc], | |
| 3312 | 931 AS_HELP_STRING([--with-system-malloc],[Use the system malloc, not the one distributed with XEmacs.]), |
| 3073 | 932 [], [with_system_malloc='default']) |
| 933 XE_MERGED_ARG([debug-malloc], | |
| 3312 | 934 AS_HELP_STRING([--with-debug-malloc],[Use a debugging malloc.]), |
| 2651 | 935 [], []) |
| 3003 | 936 XE_MERGED_ARG([pdump], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
937 AS_HELP_STRING([--with-pdump],[Enable portable LISP preloader.]), |
| 2651 | 938 [], []) |
| 3003 | 939 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
|
940 AS_HELP_STRING([--with-dump-in-exec],[Enable dumping into executable (enabled by default |
| 2720 | 941 for `pdump', not enabled by default in combination |
| 3263 | 942 with `newgc').]), |
| 2720 | 943 [], []) |
| 3073 | 944 XE_MERGED_ARG([kkcc], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
945 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
|
946 [], [with_kkcc=yes]) |
| 3263 | 947 |
| 3092 | 948 XE_MERGED_ARG([newgc], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
949 AS_HELP_STRING([--with-newgc],[Enable new incremental garbage collector and new allocator.]), |
| 3092 | 950 [], []) |
| 951 XE_COMPLEX_ARG([vdb], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
952 AS_HELP_STRING([--with-vdb=TYPE],[Override auto-detection of |
| 3092 | 953 virtual-dirty-bit write-barrier implementation for the |
| 954 new garbage collector. TYPE must be one of "auto" (for | |
| 955 auto-detection), "posix", "win32", "mach", or "fake" | |
| 956 (uses the new garbage collector but disables | |
| 957 incremental collections). The default is to | |
| 958 use auto-detection.]), | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
959 [], [with_vdb="auto"],[auto,posix,win32,mach,fake,no]) |
| 3073 | 960 dnl |
| 961 XE_HELP_SUBSECTION([Emacs Lisp options]) | |
| 962 XE_MERGED_ARG([modules], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
963 AS_HELP_STRING([--with-modules],[Compile in experimental support for dynamically |
| 3073 | 964 loaded libraries (Dynamic Shared Objects).]), |
| 965 [], []) | |
| 966 XE_KEYWORD_ARG([bignum], | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
967 AS_HELP_STRING([--with-bignum=TYPE],[Compile in support for bignums, ratios, or bigfloats |
| 3073 | 968 using library support. TYPE must be one of "gmp" |
| 969 (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
|
970 [], [with_bignum="no"],[no,gmp,mp]) |
| 3073 | 971 dnl |
| 972 XE_HELP_SUBSECTION([Platform Specific options]) | |
| 973 XE_MERGED_ARG([workshop], | |
| 3312 | 974 AS_HELP_STRING([--with-workshop],[Support the Sun WorkShop (formerly Sparcworks) |
| 3073 | 975 development environment.]), |
| 976 [], []) | |
| 977 XE_MERGED_ARG([sparcworks], | |
| 3312 | 978 AS_HELP_STRING([--with-sparcworks],[Alias for --with-workshop]), |
| 3073 | 979 [], []) |
| 980 XE_MERGED_ARG([infodock], | |
| 3312 | 981 AS_HELP_STRING([--with-infodock],[Support the Infodock version of XEmacs. Infodock is a SourceForge project).]), |
| 3073 | 982 [], []) |
| 983 dnl | |
| 984 XE_HELP_SUBSECTION([Debugging options]) | |
| 3003 | 985 XE_MERGED_ARG([debug], |
|
4944
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
986 AS_HELP_STRING([--with-debug],[Enable additional debugging information. No noticeable time cost (unlike |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
987 `--with-error-checking'). This turns adds `-g' to the compiler options so that |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
988 debug information is compiled into the XEmacs executable. It also turns on |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
989 assert checks in the source code (i.e. same as `--with-assertions'); enables |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
990 Lisp commands for determining detailed memory usage statistics (same as |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
991 `--with-memory-usage-stats'); adds various Lisp variables and functions |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
992 that allow one to display internal structures, show the internal workings |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
993 of certain subsystems, and exit to the debugger; causes Lisp errors during |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
994 building to exit to the debugger or dump core; and adds debugging-related |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
995 C functions meant to be called from a debugger.]), |
| 2651 | 996 [], []) |
|
4944
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
997 dnl If just --with-error-checking or --with-error-checking=yes is given, |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
998 dnl it should be the same as --with-error-checking=all. Currently it's |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
999 dnl the same as saying nothing at all. |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1000 if test "$with_error_checking" = "yes"; then |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1001 with_error_checking=all |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1002 fi |
| 3073 | 1003 XE_COMPLEX_ARG([error-checking], |
|
4944
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1004 AS_HELP_STRING([--with-error-checking[=CLASS|all|none]],[Compile with internal error-checking added. |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1005 Causes noticeable loss of speed. Valid classes are `byte_code', `display' |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1006 (redisplay), `extents', `gc' (garbage collection), `glyphs', `malloc' |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1007 (memory allocation), `structures' (C structures), `text' (text handling and |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1008 conversion), `types' (correct Lisp-object type for type-specific |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1009 operations). `all' or `none' can be given to set all or no classes, |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1010 respectively. Any of the classes can be prefixed with `no' to turn the |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1011 class off. A comma-separated list of classes can also be given. For |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1012 example, `all,nogc' turns on all but garbage-collection-related checking. |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1013 Omitting any argument or specifying just `yes' is the same as `all'.]), |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1014 [], [], |
|
6af9b2e79451
Fixes to configure so --with-error-checking=yes works
Ben Wing <ben@xemacs.org>
parents:
4939
diff
changeset
|
1015 dnl Keep TESTS sorted to help with syncing doc to reality. |
| 3959 | 1016 [XE_COMPLEX_OPTION([byte_code],[""]), |
| 1017 XE_COMPLEX_OPTION([display],[""]), | |
| 1018 XE_COMPLEX_OPTION([extents],[""]), | |
| 3073 | 1019 XE_COMPLEX_OPTION([gc],[""]), |
| 3959 | 1020 XE_COMPLEX_OPTION([glyphs],[""]), |
| 3073 | 1021 XE_COMPLEX_OPTION([malloc],[""]), |
| 3961 | 1022 XE_COMPLEX_OPTION([structures],[""]), |
| 3959 | 1023 XE_COMPLEX_OPTION([text],[""]), |
| 3961 | 1024 XE_COMPLEX_OPTION([types],[""])]) |
| 3003 | 1025 XE_MERGED_ARG([assertions], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1026 AS_HELP_STRING([--with-assertions],[Compile in runtime assertions.]), |
| 2651 | 1027 [], []) |
| 3003 | 1028 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
|
1029 AS_HELP_STRING([--with-memory-usage-stats],[Enable LISP memory usage API.]), |
| 2651 | 1030 [], []) |
| 3003 | 1031 XE_MERGED_ARG([quick-build], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1032 AS_HELP_STRING([--with-quick-build],[Speed up the build cycle by leaving out steps where |
| 2651 | 1033 XEmacs will still work (more or less) without them. |
| 1034 Potentially dangerous if you don't know what you're | |
|
5050
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
5016
diff
changeset
|
1035 doing. This (1) Doesn't garbage-collect after loading |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
5016
diff
changeset
|
1036 each file during dumping, (2) Doesn't |
| 2651 | 1037 automatically rebuild the DOC file (remove it by hand |
| 1038 to get it rebuilt), (3) Removes config.h, lisp.h and | |
| 1039 associated files from the dependency lists, so changes | |
| 1040 to these files don't automatically cause all .c files | |
|
5050
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
5016
diff
changeset
|
1041 to be rebuilt, (4) Doesn't check for Lisp shadows.]), |
| 2651 | 1042 [], []) |
| 3073 | 1043 XE_MERGED_ARG([union-type], |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1044 AS_HELP_STRING([--with-union-type],[Use union definition of Lisp_Object type. Known to trigger bugs in some compilers.]), |
| 2651 | 1045 [], []) |
| 3073 | 1046 XE_MERGED_ARG([quantify], |
| 3312 | 1047 AS_HELP_STRING([--with-quantify],[Support performance debugging using Quantify.]), |
| 3073 | 1048 [], []) |
| 1049 XE_MERGED_ARG([purify], | |
| 3312 | 1050 AS_HELP_STRING([--with-purify],[Support memory debugging using Purify.]), |
| 3073 | 1051 [], []) |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
1052 XE_MERGED_ARG([valgrind], |
|
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
1053 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
|
1054 [], []) |
| 2651 | 1055 dnl ------------------------------------------------------------------------- |
| 1056 dnl Final command line argument checks. | |
| 1057 | |
| 1058 dnl --with-quantify or --with-purify imply --with-system-malloc | |
| 1059 if test "$with_purify" = "yes" -o "$with_quantify" = "yes"; then | |
| 1060 test "$with_system_malloc" = "default" && with_system_malloc=yes | |
| 1061 fi | |
| 1062 | |
| 1063 dnl CDE requires tooltalk | |
| 1064 XE_CHECK_FEATURE_DEPENDENCY(cde, tooltalk) | |
| 1065 | |
| 3094 | 1066 dnl Xft sanity checking |
| 1067 dnl #### Maybe we should XE_DIE here instead? Or fix the UI so that | |
| 1068 dnl emacs is always implicit? (I worry that --without-xft would be weird.) | |
| 1069 if test \( "$with_xft_menubars" = "yes" -o "$with_xft_tabs" = "yes" \ | |
| 1070 -o "$with_xft_gauges" = "yes" \) -a "$with_xft_emacs" = "no"; then | |
| 1071 AC_MSG_WARN([Forcing --with-xft=emacs because Xft is enabled]) | |
| 1072 with_xft_emacs=yes | |
| 1073 fi | |
| 1074 | |
| 1075 dnl XFS and Xft in menubars conflict | |
| 1076 if test "$with_xfs" = "yes" -a "$with_xft_menubars" = "yes"; then | |
| 1077 USAGE_ERROR("XFS and Xft in the menubars are incompatible!") | |
| 1078 fi | |
| 1079 | |
| 2651 | 1080 dnl ------------------------------------------------------------------------- |
| 1081 dnl Local paths | |
| 1082 test "x$prefix" = xNONE && prefix=$ac_default_prefix | |
| 1083 # Let make expand exec_prefix. | |
| 1084 if test "x$exec_prefix" = xNONE | |
| 1085 then | |
| 1086 exec_prefix='${prefix}' | |
| 1087 else | |
| 1088 AC_DEFINE(EXEC_PREFIX_USER_DEFINED) | |
| 1089 fi | |
| 3729 | 1090 |
| 1091 define([XE_EXPAND_VARIABLE], | |
| 1092 [$2=[$]$1 | |
| 1093 while true; do | |
| 1094 case "[$]$2" in | |
| 1095 *\[$]* ) eval "$2=[$]$2" ;; | |
| 1096 *) break ;; | |
| 1097 esac | |
| 1098 done])dnl XE_EXPAND_VARIABLE | |
| 1099 | |
| 1100 XE_EXPAND_VARIABLE(prefix,prefix_expanded) | |
| 1101 XE_EXPAND_VARIABLE(datadir,datadir_expanded) | |
|
4455
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1102 XE_EXPAND_VARIABLE(exec_prefix,exec_prefix_expanded) |
|
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1103 XE_EXPAND_VARIABLE(libdir,libdir_expanded) |
|
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
1104 XE_EXPAND_VARIABLE(infodir,infodir_expanded) |
| 3729 | 1105 |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1106 if test "x$datadir" != "x\${datarootdir}" |
| 2651 | 1107 then |
| 1108 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1109 AC_DEFINE(LISPDIR_USER_DEFINED) | |
| 1110 AC_DEFINE(ETCDIR_USER_DEFINED) | |
|
5149
b72f27a08ed5
Reflect --with-datadir setting in late-package directories.
Mike Sperber <sperber@deinprogramm.de>
parents:
5050
diff
changeset
|
1111 AC_DEFINE(LATE_PACKAGE_DIRECTORIES_USER_DEFINED) |
| 4092 | 1112 fi |
| 1113 | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1114 if test "x$libdir" != "x\${exec_prefix}/lib" |
| 2651 | 1115 then |
| 1116 AC_DEFINE(MODULEDIR_USER_DEFINED) | |
| 1117 AC_DEFINE(ARCHLIBDIR_USER_DEFINED) | |
| 1118 AC_DEFINE(DOCDIR_USER_DEFINED) | |
| 1119 fi | |
| 3729 | 1120 |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
1121 if test "x$infodir" != "x\${datarootdir}/info" |
| 2651 | 1122 then |
| 1123 AC_DEFINE(INFODIR_USER_DEFINED) | |
| 1124 else | |
| 4118 | 1125 infodir='${datarootdir}/${instvardir}/info' |
| 2651 | 1126 fi |
| 1127 | |
| 1128 with_sitelispdir='${datadir}/${inststaticdir}/site-lisp' | |
| 1129 inststaticdir='${PROGNAME}' | |
| 1130 instvardir='${PROGNAME}-${version}' | |
| 1131 sitemoduledir='${libdir}/${inststaticdir}/site-modules' | |
|
5149
b72f27a08ed5
Reflect --with-datadir setting in late-package directories.
Mike Sperber <sperber@deinprogramm.de>
parents:
5050
diff
changeset
|
1132 with_late_packages='${datadir}/${PROGNAME}' |
| 2651 | 1133 |
| 1134 AC_SUBST(inststaticdir) | |
| 1135 AC_SUBST(statedir,$with_statedir) | |
| 1136 | |
| 1137 dnl ------------------------------------------------------------------------- | |
| 1138 | |
| 1139 AC_PROG_LN_S | |
| 1140 | |
| 1141 dnl Make symlinks for etc, lisp, and info directories while the path | |
| 1142 dnl is still relative. We do not symlink lock because someone may | |
| 1143 dnl have stuck the source on a read-only partition. Instead we | |
| 1144 dnl create it as an actual directory later on if it does not already | |
| 1145 dnl exist. | |
| 1146 for dir in lisp etc man info tests; do | |
| 1147 if test ! -d "$dir" ; then | |
| 1148 echo Making symbolic link to "$srcdir/$dir" | |
| 1149 ${LN_S} "$srcdir/$dir" "$dir" | |
| 1150 fi | |
| 1151 done | |
| 1152 | |
| 1153 dnl Calculate canonical name for blddir (i.e. current directory). | |
| 1154 dnl PWD may already be the preferable absolute name for ".", | |
| 1155 dnl but we can't trust it - it is sometimes inaccurate. | |
| 1156 absolute_pwd="`pwd`"; | |
| 1157 if test -n "$PWD" -a "`cd $PWD && pwd`" = "$absolute_pwd" | |
| 1158 then blddir="$PWD" | |
| 1159 else blddir="$absolute_pwd"; CANONICALIZE_PATH(blddir) | |
| 1160 fi | |
| 1161 AC_SUBST(blddir) | |
| 1162 | |
| 1163 dnl Make srcdir absolute, if not already. It is important to | |
| 1164 dnl avoid running the path through pwd unnecessary, since pwd can | |
| 1165 dnl give you automounter prefixes, which can go away. | |
| 1166 case "$srcdir" in | |
| 1167 /* ) ;; | |
| 1168 . ) srcdir="$blddir" ;; | |
| 1169 * ) srcdir="`cd $srcdir && pwd`"; CANONICALIZE_PATH(srcdir) ;; | |
| 1170 esac | |
| 1171 | |
| 1172 dnl Check if the source directory already has a configured system in it. | |
| 1173 if test `pwd` != `sh -c cd $srcdir && pwd` \ | |
| 1174 && test -f "$srcdir/src/config.h"; then | |
| 1175 (echo "$progname: WARNING: The directory tree \`$srcdir' is being used" | |
| 1176 echo " as a build directory right now; it has been configured in its own" | |
| 1177 echo " right. To configure in another directory as well, you MUST" | |
| 1178 echo " use GNU make. If you do not have GNU make, then you must" | |
| 1179 echo " now do \`make distclean' in $srcdir," | |
| 1180 echo " and then run $progname again.") >&2 | |
| 1181 extrasub='/^VPATH[[ ]]*=/c\ | |
| 1182 vpath %.c $(srcdir)\ | |
| 1183 vpath %.h $(srcdir)\ | |
| 1184 vpath %.y $(srcdir)\ | |
| 1185 vpath %.l $(srcdir)\ | |
| 1186 vpath %.s $(srcdir)\ | |
| 1187 vpath %.in $(srcdir)' | |
| 1188 fi | |
| 1189 | |
| 2741 | 1190 dnl ------------------------------------------------------------------------- |
| 1191 AC_CONFIG_AUX_DIR_DEFAULT | |
| 1192 AC_CANONICAL_BUILD | |
| 1193 dnl ------------------------------------------------------------------------- | |
| 1194 | |
| 2651 | 1195 dnl ---------------------------------------- |
| 1196 dnl Find out which version of XEmacs this is | |
| 1197 dnl ---------------------------------------- | |
|
4419
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1198 dnl This should be the same code as in Makefile.in.in |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1199 cp "$srcdir/version.sh.in" "$srcdir/version.sh" |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1200 if test -d "$srcdir/.hg"; then |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1201 (cd "$srcdir"; hg identify | cut -d " " -f 1 >> version.sh) |
|
eb82fbb675ea
Use Mercurial changeset hash to identify build version.
Mike Sperber <sperber@deinprogramm.de>
parents:
4412
diff
changeset
|
1202 fi |
| 2651 | 1203 . "$srcdir/version.sh" || exit 1; |
| 1204 dnl Must do the following first to determine verbosity for AC_DEFINE | |
| 1205 if test -n "$emacs_is_beta"; then beta=yes; else beta=no; fi | |
| 1206 : "${verbose=$beta}" | |
| 1207 version="${emacs_major_version}.${emacs_minor_version}" | |
| 1208 AC_DEFINE_UNQUOTED(EMACS_MAJOR_VERSION, $emacs_major_version) | |
| 1209 AC_DEFINE_UNQUOTED(EMACS_MINOR_VERSION, $emacs_minor_version) | |
| 1210 if test -n "$emacs_beta_version" ; then | |
| 1211 if test "$beta" = "yes"; then | |
| 1212 version="${version}-b${emacs_beta_version}" | |
| 1213 AC_DEFINE_UNQUOTED(EMACS_BETA_VERSION, $emacs_beta_version) | |
| 1214 else | |
| 1215 version="${version}.${emacs_beta_version}" | |
| 1216 AC_DEFINE_UNQUOTED(EMACS_PATCH_LEVEL, $emacs_beta_version) | |
| 1217 fi | |
| 1218 fi | |
| 1219 AC_DEFINE_UNQUOTED(XEMACS_CODENAME, "$xemacs_codename") | |
| 3972 | 1220 dnl for etags |
| 1221 verbose_version=$version | |
| 2651 | 1222 if test "$xemacs_extra_name" != ""; then |
| 1223 AC_DEFINE_UNQUOTED(XEMACS_EXTRA_NAME, "$xemacs_extra_name") | |
| 3972 | 1224 verbose_version="$verbose_version $xemacs_extra_name" |
| 2651 | 1225 fi |
| 1226 if test "$xemacs_release_date" != ""; then | |
| 1227 AC_DEFINE_UNQUOTED(XEMACS_RELEASE_DATE, "$xemacs_release_date") | |
| 1228 fi | |
| 1229 AC_DEFINE_UNQUOTED(EMACS_VERSION, "$version") | |
| 1230 | |
| 1231 if test "$with_infodock" = "yes"; then | |
| 1232 if test ! -f ../../ID-INSTALL; then | |
| 1233 echo "Cannot build InfoDock without InfoDock sources" | |
| 1234 with_infodock=no | |
| 1235 fi | |
| 1236 fi | |
| 1237 | |
| 1238 if test "$with_infodock" = "yes"; then | |
| 1239 dnl InfoDock version numbers. XEmacs will use the same style of numbering | |
| 1240 dnl after the release of XEmacs 21.0. | |
| 1241 AC_DEFINE_UNQUOTED(INFODOCK_MAJOR_VERSION, $infodock_major_version) | |
| 1242 AC_DEFINE_UNQUOTED(INFODOCK_MINOR_VERSION, $infodock_minor_version) | |
| 1243 AC_DEFINE_UNQUOTED(INFODOCK_BUILD_VERSION, $infodock_build_version) | |
| 1244 version=${infodock_major_version}.${infodock_minor_version}.${infodock_build_version} | |
| 1245 PROGNAME=infodock | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1246 SHEBANG_PROGNAME=infodock-script |
| 2651 | 1247 CPPFLAGS="$CPPFLAGS -DINFODOCK" |
| 1248 else | |
| 1249 PROGNAME=xemacs | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1250 SHEBANG_PROGNAME=xemacs-script |
| 2651 | 1251 fi |
| 1252 | |
|
4449
13ce402e1736
Call AC_SUBST on SHEBANG_PATHNAME, for #! support.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4448
diff
changeset
|
1253 AC_SUBST(SHEBANG_PROGNAME) |
| 2651 | 1254 |
| 1255 AC_DEFINE_UNQUOTED(EMACS_PROGNAME, "$PROGNAME") | |
| 1256 | |
|
4448
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1257 AC_DEFINE_UNQUOTED(SHEBANG_PROGNAME, "${PROGNAME}-script") |
|
fd8a9a4d81d9
Support #!, to allow XEmacs to be called as a script interpreter.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4401
diff
changeset
|
1258 |
| 2651 | 1259 dnl ---------------------------------- |
| 1260 dnl Error checking and debugging flags | |
| 1261 dnl ---------------------------------- | |
| 1262 dnl Error checking default to "yes" in beta versions, to "no" in releases. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1263 dnl Same goes for --with-debug and --extra-verbosity. |
| 2651 | 1264 if test -n "$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
|
1265 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
|
1266 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
|
1267 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
|
1268 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
|
1269 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
|
1270 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
|
1271 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
|
1272 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
|
1273 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
|
1274 dnl with_debug=yes must be set when error checking is present. This should be |
| 2651 | 1275 dnl fixed up. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1276 dnl with_debug implies other options |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1277 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
|
1278 with_assertions=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1279 with_memory_usage_stats=yes |
| 2651 | 1280 AC_DEFINE(DEBUG_XEMACS) |
| 1281 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1282 test "$with_assertions" = "yes" && AC_DEFINE(USE_ASSERTIONS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1283 test "$with_memory_usage_stats" = "yes" && AC_DEFINE(MEMORY_USAGE_STATS) |
| 2651 | 1284 |
| 1285 dnl ------------------------------ | |
| 1286 dnl Determine the s&m files to use | |
| 1287 dnl ------------------------------ | |
| 1288 dnl Given the configuration name, set machfile and opsysfile to the | |
| 1289 dnl names of the m/*.h and s/*.h files we should use. | |
| 1290 | |
| 1291 dnl Canonicalize the configuration name. | |
| 1292 XE_STRIP_4TH_COMPONENT(ac_cv_build_alias) | |
| 1293 XE_STRIP_4TH_COMPONENT(ac_cv_build) | |
| 1294 AC_SUBST(configuration, $ac_cv_build) | |
| 1295 | |
| 1296 dnl If you add support for a new configuration, add code to this | |
| 1297 dnl switch statement to recognize your configuration name and select | |
| 1298 dnl the appropriate operating system and machine description files. | |
| 1299 | |
| 1300 dnl You would hope that you could choose an m/*.h file pretty much | |
| 1301 dnl based on the machine portion of the configuration name, and an s- | |
| 1302 dnl file based on the operating system portion. However, it turns out | |
| 1303 dnl that each m/*.h file is pretty manufacturer-specific - for | |
| 1304 dnl example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are | |
| 1305 dnl all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS | |
| 1306 dnl machines. So we basically have to have a special case for each | |
| 1307 dnl configuration name. | |
| 1308 | |
| 1309 dnl As far as handling version numbers on operating systems is | |
| 1310 dnl concerned, make sure things will fail in a fixable way. If | |
| 1311 dnl /etc/MACHINES says nothing about version numbers, be | |
| 1312 dnl prepared to handle anything reasonably. If version numbers | |
| 1313 dnl matter, be sure /etc/MACHINES says something about it. | |
| 1314 | |
| 1315 dnl Eric Raymond says we should accept strings like "sysvr4" to mean | |
| 1316 dnl "System V Release 4"; he writes, "The old convention encouraged" | |
| 1317 dnl "confusion between `system' and `release' levels'." | |
| 1318 | |
| 1319 machine='' opsys='' | |
| 1320 | |
| 1321 dnl Straightforward machine determination | |
| 1322 case "$ac_cv_build" in | |
| 1323 sparc-*-* ) machine=sparc ;; | |
| 1324 alpha*-*-* ) machine=alpha ;; | |
| 1325 mips*-linux ) machine=mips ;; | |
| 1326 rs6000-ibm-aix* ) machine=ibmrs6000 ;; | |
| 1327 powerpc-ibm-aix* ) machine=ibmrs6000 ;; | |
| 1328 powerpc*-* ) machine=powerpc ;; | |
| 1329 hppa-*-* ) machine=hp800 ;; | |
| 1330 arm* ) machine=arm ;; | |
| 1331 esac | |
| 1332 | |
| 1333 dnl Straightforward OS determination | |
| 1334 case "$ac_cv_build" in | |
| 1335 *-*-netbsd* ) opsys=netbsd ;; | |
| 1336 *-*-openbsd* ) opsys=openbsd ;; | |
| 1337 | |
| 1338 dnl AIX | |
| 1339 *-*-aix[[4-9]]* ) opsys=aix4-2 ;; | |
| 1340 | |
| 1341 dnl Other generic OSes | |
| 1342 *-gnu* ) opsys=gnu ;; | |
| 1343 *-*-bsd4.3 ) opsys=bsd4-3 ;; | |
| 1344 *-*-aos* ) opsys=bsd4-3 ;; | |
| 1345 *-*-sysv4.1* | *-*-sysvr4.1* )opsys=usg5-4 NON_GNU_CPP=/usr/lib/cpp ;; | |
| 1346 *-*-sysv4.[[2-9]]* | *-sysvr4.[[2-9]]* ) | |
| 1347 if test -z "$NON_GNU_CPP" ; then | |
| 1348 for prog in "/usr/ccs/lib/cpp" "/lib/cpp"; do | |
| 1349 if test -f "$prog"; then NON_GNU_CPP="$prog"; break; fi | |
| 1350 done | |
| 1351 fi | |
| 1352 opsys=usg5-4-2 ;; | |
| 1353 *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;; | |
| 1354 *-*-mach_bsd4.3* ) opsys=mach-bsd4-3 ;; | |
| 1355 esac | |
| 1356 | |
| 1357 case "$ac_cv_build" in | |
| 1358 | |
| 1359 dnl NetBSD ports | |
| 1360 *-*-netbsd* ) | |
| 2663 | 1361 case "${ac_cv_build}" in |
| 2651 | 1362 i[[3-9]]86-*-netbsd*) machine=intel386 ;; |
| 1363 esac | |
| 1364 ;; | |
| 1365 | |
| 1366 dnl OpenBSD ports | |
| 1367 *-*-openbsd* ) | |
| 1368 case "${ac_cv_build}" in | |
| 1369 i386-*-openbsd*) machine=intel386 ;; | |
| 1370 esac | |
| 1371 ;; | |
| 1372 | |
| 1373 dnl Darwin, a.k.a. MacOS X (based on Mach and Freebsd) | |
| 1374 *-*-darwin*) | |
| 1375 opsys=darwin | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
1376 dnl Use this to set BSD correctly. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
1377 AC_DEFINE(USE_PARAM_H) |
| 2651 | 1378 ;; |
| 1379 | |
| 1380 dnl HP-UX | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1381 *-hp-hpux* ) machine=hp800 opsys=hpux11 |
|
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1382 NON_GNU_CC="cc -Ae" NON_GNU_CPP="cc -Ae -E" |
| 2651 | 1383 |
| 1384 case "$ac_cv_build" in *-hp-hpux*shr* ) opsys="${opsys}-shr" ;; esac | |
| 1385 ;; | |
| 1386 | |
| 1387 dnl Workstations sold by MIPS | |
| 1388 dnl This is not necessarily all workstations using the MIPS processor - | |
| 1389 dnl Irises are produced by SGI, and DECstations by DEC. | |
| 1390 mips-mips-bsd* ) machine=mips opsys=bsd4-3 ;; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1391 mips-mips-* ) machine=mips opsys=usg5-4-2 ;; |
| 2651 | 1392 |
| 1393 dnl Silicon Graphics machines | |
| 1394 dnl Iris 4D | |
| 1395 mips-sgi-irix6* ) opsys=irix6-0 ;; | |
| 1396 | |
| 1397 dnl Suns | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1398 *-*-solaris* | *-sun-mach* | *-sun-bsd* ) |
| 2651 | 1399 dnl Hardware type |
| 1400 case "$ac_cv_build" in | |
| 1401 i*86-*-* ) machine=intel386 ;; | |
| 1402 esac | |
| 1403 | |
| 1404 dnl Make $canonical even more so. | |
| 1405 case "$ac_cv_build" in *-sunos5*) | |
| 1406 ac_cv_build=`echo $ac_cv_build | sed -e s/sunos5/solaris2/`;; | |
| 1407 esac | |
| 1408 | |
| 1409 case "$ac_cv_build" in | |
| 1410 *-solaris2* ) | |
| 1411 #test -f /usr/ccs/lib/cpp && NON_GNU_CPP=/usr/ccs/lib/cpp | |
| 1412 RANLIB=':' ;; | |
| 1413 esac | |
| 1414 | |
| 1415 case "$ac_cv_build" in | |
| 1416 *-solaris* ) | |
| 1417 opsys=sol2 | |
| 1418 os_release_major=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\1/'` | |
| 1419 os_release_minor=`uname -r | sed -e 's/^\([[0-9]]\{1,\}\)\.\([[0-9]]\{1,\}\).*/\2/'` | |
| 1420 case "$os_release_minor" in [[0-9]]) | |
| 1421 os_release_minor="0${os_release_minor}";; | |
| 1422 esac | |
| 1423 os_release="${os_release_major}${os_release_minor}" | |
| 1424 AC_DEFINE_UNQUOTED(OS_RELEASE, $os_release) ;; | |
| 1425 | |
| 1426 *-mach* ) opsys=mach-bsd4-3 ;; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1427 * ) opsys=bsd4-3 ;; |
| 2651 | 1428 esac |
| 1429 | |
| 1430 dnl Watch out for a compiler guaranteed not to work. | |
| 1431 test "$opsys $CC" = "sol2 /usr/ucb/cc" && CC="" | |
| 1432 ;; | |
| 1433 | |
| 1434 dnl Intel 386 machines where we do not care about the manufacturer | |
| 1435 i[[3-9]]86-*-* ) | |
| 1436 machine=intel386 | |
| 1437 case "$ac_cv_build" in | |
| 1438 *-mach* ) opsys=mach-bsd4-3 ;; | |
| 1439 *-sysv5* ) opsys=sco7 ;; | |
| 1440 *-freebsd* ) opsys=freebsd ;; | |
| 1441 *-pc-cygwin* ) opsys=cygwin32 ;; | |
| 1442 *-pc-mingw* ) opsys=mingw32 ; | |
| 1443 test -z "$with_tty" && with_tty="no";; | |
| 1444 dnl Otherwise, we fall through to the generic opsys code at the bottom. | |
| 1445 esac | |
| 1446 ;; | |
| 1447 | |
| 1448 esac | |
| 1449 | |
| 1450 dnl Initialize machine from $canonical if not in our database above. | |
| 1451 test -z "$machine" && machine=`echo $ac_cv_build | sed 's/-.*$//'` | |
| 1452 | |
| 1453 dnl Initialize opsys from `uname -s` if not in our database above. | |
| 1454 test -z "$opsys" && opsys=`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` | |
| 1455 | |
| 1456 dnl Use configure-time autodetection if s&m not available | |
| 1457 if test -r "${srcdir}/src/m/${machine}.h"; then | |
| 1458 machfile="m/${machine}.h" | |
| 1459 AC_DEFINE_UNQUOTED(config_machfile, "$machfile") | |
| 1460 else | |
| 1461 echo "XEmacs has no builtin knowledge of \`$machine' machines." | |
| 1462 echo "Using configure-time autodetection only." | |
| 1463 fi | |
| 1464 | |
| 1465 if test -r "${srcdir}/src/s/${opsys}.h"; then | |
| 1466 opsysfile="s/${opsys}.h" | |
| 1467 AC_DEFINE_UNQUOTED(config_opsysfile, "$opsysfile") | |
| 1468 else | |
| 1469 echo "XEmacs has no builtin knowledge of \`$opsys' operating systems." | |
| 1470 echo "Using configure-time autodetection only." | |
| 1471 fi | |
| 1472 | |
| 1473 | |
| 1474 dnl -------------------------------------------------------------- | |
| 1475 dnl $opsys detection complete; defaults depending on $opsys follow | |
| 1476 dnl -------------------------------------------------------------- | |
| 1477 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1478 if test -z "$with_pdump"; then |
| 2651 | 1479 case "$opsys" in |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1480 linux* ) with_pdump=yes ;; dnl glibc 2.3.1 seems to hose unexec |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1481 darwin ) with_pdump=yes ;; dnl No "native" working dumper available |
|
4848
bde90bc762f2
Remove support for non-pdump on Cygwin.
Jerry James <james@xemacs.org>
parents:
4842
diff
changeset
|
1482 cygwin* ) with_pdump=yes ;; dnl No "native" dumper available |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1483 * ) with_pdump=no ;; |
| 2651 | 1484 esac |
| 1485 fi | |
| 1486 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1487 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1488 if test "$with_vdb" = "auto"; then |
| 3092 | 1489 case "$opsys" in |
| 3520 | 1490 darwin ) case "$machine" in |
|
4424
42711a251efd
Look for all x86 machines to determine which write barrier to use on MacOSX.
Marcus Crestani <crestani@informatik.uni-tuebingen.de>
parents:
4419
diff
changeset
|
1491 i[[3-9]]86 ) check_vdb_posix=yes ;; |
| 3520 | 1492 * ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1493 esac ;; | |
| 3092 | 1494 cygwin* ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; |
| 1495 linux* ) check_vdb_posix=yes ;; | |
| 1496 freebsd ) check_vdb_posix=yes ;; | |
| 1497 dnl if not sure, try posix first, maybe we are lucky | |
| 1498 * ) check_vdb_posix=yes ;; | |
| 1499 esac | |
| 1500 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1501 case "$with_vdb" in |
| 3092 | 1502 mach ) AC_DEFINE(VDB_MACH) have_vdb_mach=yes ;; |
| 1503 win32 ) AC_DEFINE(VDB_WIN32) have_vdb_win32=yes ;; | |
| 1504 posix ) check_vdb_posix=yes ;; | |
| 1505 fake ) have_vdb_fake=yes ;; | |
| 1506 no ) have_vdb_fake=yes ;; | |
| 1507 esac | |
| 1508 fi | |
| 1509 fi | |
| 1510 | |
| 2651 | 1511 if test -z "$with_dynamic"; then |
| 1512 case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1513 hpux* ) with_dynamic=no ;; |
| 2651 | 1514 *) with_dynamic=yes ;; |
| 1515 esac | |
| 1516 fi | |
| 1517 if test "$with_dynamic" = "yes"; then | |
| 1518 case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
1519 hpux* ) opsys="${opsys}-shr" ;; |
| 2651 | 1520 darwin ) AC_DEFINE(DLSYM_NEEDS_UNDERSCORE) ;; |
| 1521 esac | |
| 1522 else dnl "$with_dynamic" = "no" | |
| 1523 case "$opsys" in | |
| 1524 sol2 ) | |
| 1525 echo "Static linking is not supported on Solaris 2." | |
| 1526 echo "Rerun configure without specifying --without-dynamic." | |
| 1527 exit 1 ;; | |
| 1528 linux ) ld_call_shared="-Bstatic" ;; | |
| 1529 esac | |
| 1530 fi | |
| 1531 | |
| 1532 dnl Tools configuration | |
| 1533 case "$opsys" in | |
| 1534 aix* ) NON_GNU_CC=xlc ;; dnl Use xlc by default on AIX | |
| 1535 darwin ) RANLIB="ranlib -c" ;; dnl Avoid link error in lwlib-config.c | |
| 1536 esac | |
| 1537 | |
| 1538 stack_trace_eye_catcher=`echo ${PROGNAME}_${version}_${ac_cv_build} | sed 'y/.-/__/'` | |
| 1539 AC_DEFINE_UNQUOTED(STACK_TRACE_EYE_CATCHER, $stack_trace_eye_catcher) | |
| 1540 | |
| 1541 dnl -------------------------------------------------- | |
| 1542 dnl Determine the compiler, set up for feature testing | |
| 1543 dnl -------------------------------------------------- | |
| 1544 | |
| 1545 dnl Sun Development environment support | |
| 1546 test "$with_sparcworks" = "yes" && with_workshop=yes # compatibility alias | |
| 1547 XE_CHECK_FEATURE_DEPENDENCY(workshop, tooltalk) | |
| 1548 if test "$with_workshop" = "yes"; then | |
| 1549 AC_DEFINE(SUNPRO) | |
| 1550 fi | |
| 1551 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1552 if test "$with_clash_detection" != "no"; then |
| 2651 | 1553 AC_DEFINE(CLASH_DETECTION) |
| 1554 fi | |
| 1555 | |
| 1556 dnl Choose a compiler from (in order) | |
| 2680 | 1557 dnl --with-compiler, env var CC, with_gcc=no && ${NON_GNU_CC:-cc}, AC_PROG_CC |
| 2651 | 1558 test -n "$with_compiler" && CC="$with_compiler" |
| 1559 if test "$with_gcc" = "no"; then dnl Try to find a non-gcc compiler | |
| 1560 case "$CC" in "" | *gcc* ) CC="${NON_GNU_CC-cc}" ;; esac | |
| 1561 fi | |
| 1562 | |
| 1563 dnl If we don't set CFLAGS here, AC_PROG_CC will set it. | |
| 1564 dnl But we know better what's good for us, so we do our own | |
| 1565 dnl computation of real CFLAGS later. | |
| 1566 dnl --with_cflags overrides environment variable CFLAGS | |
| 1567 test "${with_cflags-unset}" != unset && CFLAGS="$with_cflags" | |
| 1568 if test "${CFLAGS-unset}" != unset | |
| 1569 then cflags_specified=yes; | |
| 1570 else cflags_specified=no; | |
| 1571 fi | |
| 1572 | |
| 1573 if test "${with_cflags_warning-unset}" != unset | |
| 1574 then cflags_warning_specified=yes; | |
| 1575 else cflags_warning_specified=no; | |
| 1576 fi | |
| 1577 | |
| 2667 | 1578 if test "${with_cflags_optimization-unset}" != unset |
| 2651 | 1579 then cflags_optimization_specified=yes; |
| 1580 else cflags_optimization_specified=no; | |
| 1581 fi | |
| 1582 | |
| 2667 | 1583 if test "${with_cflags_debugging-unset}" != unset |
| 2651 | 1584 then cflags_debugging_specified=yes; |
| 1585 else cflags_debugging_specified=no; | |
| 1586 fi | |
| 1587 | |
| 1588 xe_save_CFLAGS="$CFLAGS" | |
| 1589 | |
| 1590 AC_AIX dnl Defines _ALL_SOURCE on AIX. | |
| 1591 | |
| 1592 AC_PROG_CC dnl Autoconf has its own magic for compiler autodetection | |
| 1593 | |
| 1594 dnl Retry using random guesswork if AC_PROG_CC got it wrong... | |
| 1595 if test "$with_gcc" = "no" -a "$GCC" = "yes"; then | |
| 1596 CC=${NON_GNU_CC-cc} | |
| 1597 AC_PROG_CC | |
| 1598 elif test "$with_gcc" = "yes" -a "$GCC" != "yes" ; then | |
| 1599 CC=gcc | |
| 1600 AC_PROG_CC | |
| 1601 fi | |
| 1602 CFLAGS="$xe_save_CFLAGS" | |
| 1603 | |
| 1604 dnl Determine GCC version. | |
| 1605 if test "$GCC" = "yes"; then | |
| 1606 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 3494 | 1607 return __GNUC__; |
| 1608 }])], [:], [__GCC="$?"]) | |
| 1609 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1610 return __GNUC_MINOR__; | |
| 1611 }])], [:], [__GCC_MINOR="$?"]) | |
| 1612 __GCC_VERSION=$__GCC"."$__GCC_MINOR | |
| 1613 echo "You appear to be using GCC version" $__GCC_VERSION | |
| 2651 | 1614 fi |
| 1615 | |
| 1616 dnl Support for using a different compiler for xemacs itself. | |
| 1617 dnl Useful for building XEmacs with a C++ compiler. | |
| 1618 dnl For example, `configure --compiler=gcc --xemacs-compiler=g++ | |
| 1619 | |
| 1620 dnl The compiler used to build xemacs, as opposed to the compiler | |
| 1621 dnl used by configure and lib-src, is determined from the following | |
| 1622 dnl sources, in order of priority: | |
| 2680 | 1623 dnl o --with-xemacs-compiler configure flag |
| 2651 | 1624 dnl o XEMACS_CC environment variable |
| 1625 dnl o same as the regular compiler, (determined previously) | |
| 1626 | |
| 1627 dnl We don't do AC_PROG_CC for XEMACS_CC; if we can't trust these people.... | |
| 1628 test -n "$with_xemacs_compiler" && XEMACS_CC="$with_xemacs_compiler" | |
| 1629 : ${XEMACS_CC:="$CC"} | |
| 1630 | |
| 4932 | 1631 dnl Are we using g++? |
| 1632 | |
| 1633 AC_MSG_CHECKING(whether we are using g++) | |
| 1634 | |
| 1635 dnl Is it named g++*? | |
| 1636 XEMACS_CC_GPP=no | |
| 1637 case "$XEMACS_CC" in | |
| 1638 *g++* ) XEMACS_CC_GPP=yes ;; | |
| 1639 esac | |
| 1640 | |
| 1641 dnl If it's known to be in the GCC family, does it claim to be g++? We don't | |
| 1642 dnl run this test unless we know it's GCC-like, because not all compilers | |
| 1643 dnl accept --version. | |
| 1644 dnl | |
| 1645 dnl It's not clear we need both tests, but it doesn't hurt. g++ might not | |
| 1646 dnl have always output "g++" as the first thing in its version string, and | |
| 1647 dnl might not always in the future. | |
| 1648 if test "$XEMACS_CC_GPP" = "no" -a "$GCC" = "yes"; then | |
| 1649 case "`$XEMACS_CC --version`" in | |
| 1650 g++* ) XEMACS_CC_GPP=yes ;; | |
| 1651 esac | |
| 1652 fi | |
| 1653 | |
| 1654 AC_MSG_RESULT($XEMACS_CC_GPP) | |
| 1655 | |
| 2651 | 1656 dnl Figure out what C preprocessor to use. |
| 1657 | |
| 1658 dnl On Sun systems, people sometimes set up the variable CPP | |
| 1659 dnl with a value that is a directory, not an executable at all. | |
| 1660 dnl Detect that case, and ignore that value. | |
| 1661 test -n "$CPP" -a -d "$CPP" && CPP= | |
| 1662 | |
| 1663 test -n "$NON_GNU_CPP" -a "$GCC" != "yes" -a -z "$CPP" && CPP="$NON_GNU_CPP" | |
| 1664 | |
| 1665 AC_PROG_CPP | |
| 1666 | |
| 1667 dnl -------------------------------------------------------------------- | |
| 1668 dnl Compiler feature macros | |
| 1669 dnl -------------------------------------------------------------------- | |
| 1670 | |
| 1671 dnl We want feature macros defined here *and* in config.h.in, so that | |
| 1672 dnl the compilation environment at configure time and compile time agree. | |
| 1673 | |
| 1674 AC_MSG_CHECKING(for GNU libc) | |
| 3312 | 1675 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <features.h>],[ |
| 2651 | 1676 #if ! (defined __GLIBC__ || defined __GNU_LIBRARY__) |
| 1677 #error Not a GNU libc system :-( | |
| 1678 ******* ======= ******** &&&&&&&& | |
| 1679 #endif | |
| 3312 | 1680 ])], have_glibc=yes, have_glibc=no) |
| 2651 | 1681 AC_MSG_RESULT($have_glibc) |
| 1682 dnl I'm tired of pop being broken with GLIBC -slb | |
| 1683 dnl Well. then why not fix fucking pop? | |
| 1684 test "$have_glibc" = "yes" && AC_DEFINE(_GNU_SOURCE) | |
| 1685 | |
| 1686 dnl We'd like to use vendor extensions, where available. | |
| 1687 dnl We'd like to use functions from the latest Unix98 standards. | |
| 1688 dnl See http://www.opengroup.org/onlinepubs/007908799/xsh/compilation.html | |
| 1689 case "$opsys" in | |
| 1690 sol2) | |
| 1691 AC_DEFINE(__EXTENSIONS__) | |
| 1692 dnl Solaris 2 before 2.5 had some bugs with feature test macro interaction. | |
| 1693 if test "$os_release" -ge 505; then | |
| 1694 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1695 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1696 fi ;; | |
| 1697 linux) | |
| 1698 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1699 dnl #### should this be 600? | |
| 1700 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1701 AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1702 ;; | |
| 1703 freebsd4*) | |
| 1704 AC_DEFINE(_POSIX_C_SOURCE,199506L) | |
| 1705 dnl #### Do we want these too? Apparently yes for _XOPEN_SOURCE=500. | |
| 1706 AC_DEFINE(_XOPEN_SOURCE,500) | |
| 1707 dnl AC_DEFINE(_XOPEN_SOURCE_EXTENDED) | |
| 1708 ;; | |
| 1709 esac | |
| 1710 | |
| 1711 dnl Identify compilers to enable compiler-specific hacks. | |
| 1712 dnl Add support for other compilers HERE! | |
| 1713 dnl GCC is already identified elsewhere. | |
| 1714 AC_RUN_IFELSE([AC_LANG_SOURCE([int main () { | |
| 1715 #if defined __SUNPRO_C | |
| 1716 return 11; | |
| 1717 #elif defined __DECC | |
| 1718 return 12; | |
| 1719 #elif defined __USLC__ && defined __SCO_VERSION__ | |
| 1720 return 13; | |
| 1721 #elif defined __INTEL_COMPILER | |
| 1722 return 14; | |
| 1723 #else | |
| 1724 return 0; | |
| 1725 #endif | |
| 1726 }])], [], | |
| 1727 [case "$?" in | |
| 1728 11) echo "You appear to be using the SunPro C compiler." ; __SUNPRO_C=yes ;; | |
| 1729 12) echo "You appear to be using the DEC C compiler." ; __DECC=yes ;; | |
| 1730 13) echo "You appear to be using the SCO C compiler." ; __USLC__=yes ;; | |
| 1731 14) echo "You appear to be using the Intel C++ compiler."; __ICC=yes | |
| 1732 dnl Newer versions of icc claim to be GCC | |
| 1733 GCC=no ;; | |
| 1734 esac]) | |
| 1735 | |
| 1736 dnl -------------------------------------------------------------------- | |
| 1737 dnl Extract some information from the operating system and machine files | |
| 1738 dnl -------------------------------------------------------------------- | |
| 1739 | |
| 1740 echo "Extracting information from the machine- and system-dependent headers..." | |
| 1741 | |
| 1742 dnl It is not important that this name contain the PID; you cannot run | |
| 1743 dnl two configures in the same directory and have anything work | |
| 1744 dnl anyway. | |
| 1745 tempcname="conftest.c" | |
| 1746 | |
| 1747 dnl CPP_to_sh(CPP_SYMBOL, SH_VAR, DEFAULT_VALUE) | |
| 1748 define([CPP_to_sh], | |
| 1749 [[#]ifndef [$1] | |
| 1750 [#]define [$1]ifelse([$3],,, [ "$3"]) | |
| 1751 [#]endif | |
| 1752 configure___ [$2]=[$1] | |
| 1753 ])dnl CPP_to_sh | |
| 1754 | |
| 1755 dnl CPP_boolean_to_sh(CPP_SYMBOL, SH_VAR) | |
| 1756 define([CPP_boolean_to_sh], | |
| 1757 [[#]ifdef [$1] | |
| 1758 configure___ [$2]=yes | |
| 1759 [#]else | |
| 1760 configure___ [$2]=no | |
| 1761 [#]endif | |
| 1762 ])dnl CPP_boolean_to_sh | |
| 1763 | |
| 1764 cat > $tempcname < confdefs.h | |
| 1765 cat >> $tempcname <<EOF | |
| 1766 #define NOT_C_CODE | |
| 1767 #define C_SWITCH_SITE | |
| 1768 #define C_SWITCH_X_SITE | |
| 1769 #define LD_SWITCH_SITE | |
| 1770 #define LD_SWITCH_X_SITE | |
| 1771 #define LD_SWITCH_X_SITE_AUX | |
| 1772 #define OS_RELEASE $os_release | |
| 1773 | |
| 1774 #ifdef config_opsysfile | |
| 1775 #include "$srcdir/src/$opsysfile" | |
| 1776 #endif | |
| 1777 | |
| 1778 #ifdef config_machfile | |
| 1779 #include "$srcdir/src/$machfile" | |
| 1780 #endif | |
| 1781 | |
| 1782 CPP_to_sh(LIBS_MACHINE, libs_machine) | |
| 1783 CPP_to_sh(LIBS_SYSTEM, libs_system) | |
| 1784 CPP_to_sh(LIBS_TERMCAP, libs_termcap) | |
| 1785 CPP_to_sh(LIB_STANDARD, libs_standard) | |
| 1786 | |
| 1787 CPP_to_sh(OBJECTS_MACHINE, objects_machine) | |
| 1788 CPP_to_sh(OBJECTS_SYSTEM, objects_system) | |
| 1789 | |
| 1790 CPP_to_sh(C_SWITCH_MACHINE, c_switch_machine) | |
| 1791 CPP_to_sh(C_SWITCH_SYSTEM, c_switch_system) | |
| 1792 | |
| 1793 CPP_to_sh(LD_SWITCH_MACHINE, ld_switch_machine) | |
| 1794 CPP_to_sh(LD_SWITCH_SYSTEM, ld_switch_system) | |
| 1795 | |
| 1796 CPP_to_sh(UNEXEC, unexec) | |
| 1797 | |
| 1798 CPP_to_sh(SYSTEM_TYPE, system_type) | |
| 1799 | |
| 1800 CPP_to_sh(LD_SWITCH_SHARED, ld_switch_shared, -c) | |
| 1801 | |
| 1802 #define ORDINARY_LD "\$(CC) \$(CFLAGS)" | |
| 1803 configure___ ordinary_ld=ORDINARY_LD | |
| 1804 | |
| 1805 #ifdef ORDINARY_LINK | |
| 1806 #define LD ORDINARY_LD | |
| 1807 #else /* no ORDINARY LINK */ | |
| 1808 #ifdef LINKER | |
| 1809 #define LD LINKER | |
| 1810 #else /* ! defined (LINKER) */ | |
| 1811 #define LD "ld" | |
| 1812 #endif /* ! defined (LINKER) */ | |
| 1813 #endif /* not ORDINARY_LINK */ | |
| 1814 configure___ ld=LD | |
| 1815 | |
| 1816 CPP_to_sh(LIB_GCC, lib_gcc) | |
| 1817 CPP_to_sh(LD_TEXT_START_ADDR, ld_text_start_addr) | |
| 1818 | |
| 1819 #if ! defined (ORDINARY_LINK) && !defined (START_FILES) | |
| 1820 #ifdef NO_REMAP | |
| 1821 #define START_FILES "pre-crt0.o /lib/crt0.o" | |
| 1822 #else /* ! defined (NO_REMAP) */ | |
| 1823 #define START_FILES "ecrt0.o" | |
| 1824 #endif /* ! defined (NO_REMAP) */ | |
| 1825 #endif /* no ORDINARY_LINK */ | |
| 1826 #ifndef START_FILES | |
| 1827 #define START_FILES | |
| 1828 #endif | |
| 1829 configure___ start_files=START_FILES | |
| 1830 | |
| 1831 CPP_boolean_to_sh(ORDINARY_LINK, ordinary_link) | |
| 1832 CPP_boolean_to_sh(SYSTEM_MALLOC, system_malloc) | |
| 1833 CPP_boolean_to_sh(TERMINFO, have_terminfo) | |
| 1834 dnl The MAIL_USE_xxx variables come from the s&m headers | |
| 1835 CPP_boolean_to_sh(MAIL_USE_FLOCK, mail_use_flock) | |
| 1836 CPP_boolean_to_sh(MAIL_USE_LOCKF, mail_use_lockf) | |
| 1837 CPP_boolean_to_sh(MAIL_USE_LOCKING, mail_use_locking) | |
| 1838 CPP_boolean_to_sh(HAVE_WIN32_PROCESSES, win32_processes) | |
| 1839 EOF | |
| 1840 | |
| 1841 dnl The value of CPP is a quoted variable reference, so we need to do this | |
| 1842 dnl to get its actual value... | |
| 1843 CPP=`eval "echo $CPP $CPPFLAGS"` | |
| 1844 define(TAB, [ ])dnl | |
| 1845 eval `$CPP -Isrc $tempcname \ | |
| 1846 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 1847 | |
| 1848 rm $tempcname | |
| 1849 | |
| 1850 dnl s&m files shouldn't be required to define anything, or even to exist. | |
| 1851 dnl So we default SYSTEM_TYPE to the obvious documented standard, `uname -s`, | |
| 1852 dnl appropriately emacsulated. | |
| 1853 test -z "$system_type" && \ | |
| 1854 AC_DEFINE_UNQUOTED(SYSTEM_TYPE,"`uname -s | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`") | |
| 1855 | |
| 1856 dnl If the s&m files don't define a system-specific dumper, simply use pdump. | |
| 1857 dnl Sometime in the future, we'll remove all definitions of UNEXEC | |
| 1858 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
|
1859 test -z "$unexec" && with_pdump=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1860 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1861 if test "$with_pdump" = "yes"; then |
| 2651 | 1862 ordinary_link="yes" |
| 1863 ld="${ordinary_ld}" | |
| 1864 start_files= | |
| 1865 libs_standard= | |
| 1866 unexec= | |
| 1867 lib_gcc= | |
| 1868 fi | |
| 1869 | |
| 3263 | 1870 dnl Enable KKCC by default |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1871 test -z "$with_kkcc" && with_kkcc=yes |
| 2790 | 1872 |
| 2720 | 1873 dnl Dump into executable |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1874 if test -z "$with_dump_in_exec"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1875 if test "$with_pdump" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1876 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1877 with_dump_in_exec=no |
| 2720 | 1878 else |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1879 with_dump_in_exec=yes |
| 2720 | 1880 fi |
| 1881 fi | |
| 1882 fi | |
| 1883 | |
| 3092 | 1884 dnl New incremental garbage collector |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1885 if test "$with_newgc" = "yes"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
1886 with_kkcc=yes |
| 3092 | 1887 fi |
| 1888 | |
| 2651 | 1889 dnl For debugging... |
| 1890 test "$verbose" = "yes" && \ | |
| 1891 PRINT_VAR(libs_machine libs_system libs_termcap libs_standard | |
| 1892 objects_machine objects_system c_switch_machine c_switch_system | |
| 1893 ld_switch_machine ld_switch_system unexec ld_switch_shared | |
| 1894 ld lib_gcc ld_text_start_addr start_files ordinary_link | |
| 1895 have_terminfo mail_use_flock mail_use_lockf) && echo "" | |
| 1896 | |
| 1897 dnl Pick up mingw include path | |
| 1898 dnl We only cope with headers in mingw, not mingw32: no previous version of | |
| 1899 dnl XEmacs supported mingw and cygnus have made this incompatible change | |
| 1900 dnl so we just go with the flow. | |
| 1901 case "$opsys" in mingw* | cygwin*) | |
| 3228 | 1902 cygwin_include=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 1903 cygwin_include=`eval "cd $cygwin_include/../../../..; pwd"` | |
| 1904 cygwin_include="-I$cygwin_include/include" ; | |
| 2651 | 1905 extra_includes="$cygwin_include/mingw $cygwin_include" ; |
| 1906 case "$opsys" in mingw*) | |
| 1907 XE_APPEND($extra_includes, c_switch_system) ;; | |
| 1908 esac | |
| 1909 ;; | |
| 1910 esac | |
| 1911 | |
| 1912 dnl Non-ordinary link usually requires -lc | |
| 1913 test "$ordinary_link" = "no" -a -z "$libs_standard" && libs_standard="-lc" | |
| 1914 | |
| 1915 dnl ----------------------- | |
| 1916 dnl Compiler-specific hacks | |
| 1917 dnl ----------------------- | |
| 1918 | |
| 1919 dnl DEC C `-std1' means ANSI C mode | |
| 1920 test "$__DECC" = "yes" && XE_APPEND(-std1, c_switch_site) | |
| 1921 | |
| 1922 dnl Some versions of SCO native compiler need -Kalloca | |
| 1923 if test "$__USLC__" = yes; then | |
| 1924 AC_MSG_CHECKING(for whether the -Kalloca compiler flag is needed) | |
| 1925 need_kalloca=no | |
| 3317 | 1926 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], [:], [ |
| 2651 | 1927 xe_save_c_switch_system="$c_switch_system" |
| 1928 c_switch_system="$c_switch_system -Kalloca" | |
| 3317 | 1929 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [void *x = alloca(4);])], |
| 3312 | 1930 [ need_kalloca=yes ]) |
| 2651 | 1931 c_switch_system="$xe_save_c_switch_system"]) |
| 1932 AC_MSG_RESULT($need_kalloca) | |
| 1933 test "$need_kalloca" = "yes" && XE_APPEND(-Kalloca,c_switch_system) | |
| 1934 fi | |
| 1935 | |
| 1936 dnl If we're specifying XEMACS_CC, it'd better be in the same family | |
| 1937 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
|
1938 dnl No error/abort; detection is too fragile. |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1939 |
|
bd1fbed783dd
Improve g++ detection.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
3972
diff
changeset
|
1940 xemacs_cc_cc_mismatch=no |
| 2651 | 1941 if test "$CC" != "$XEMACS_CC"; then |
| 4932 | 1942 if test "$XEMACS_CC_GPP" = "yes" -a "$GCC" != "yes"; then |
| 1943 AC_MSG_WARN([CC and g++ are mismatched; XE_CFLAGS may be wrong]) | |
| 1944 xemacs_cc_cc_mismatch=yes | |
| 1945 fi | |
| 1946 if test -n "$GCC" -a "$XEMACS_CC_GPP" != "yes" ; then | |
| 1947 AC_MSG_WARN([gcc and XEMACS_CC are mismatched; XE_CFLAGS may be wrong]) | |
| 1948 xemacs_cc_cc_mismatch=yes | |
|
4543
fe64f1351cbd
Fix my syntax errors.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4537
diff
changeset
|
1949 fi |
| 2651 | 1950 dnl #### Add other detectable mismatches here. |
| 1951 fi | |
| 1952 | |
| 1953 dnl Calculate optimization flags. These will be off by default in beta | |
| 1954 dnl versions and on in release versions. | |
| 1955 | |
| 2667 | 1956 if test -z "$with_optimization"; then |
| 2992 | 1957 # If user set --with-cflags-optimization, use it to unilaterally |
| 1958 # determine whether optimization should be enabled. | |
| 1959 if test "$cflags_optimization_specified" = "yes" ; then | |
| 3443 | 1960 if test -z "$with_cflags_optimization" ; then |
| 2992 | 1961 with_optimization=no |
| 1962 else | |
| 1963 with_optimization=yes | |
| 1964 fi | |
| 1965 elif test -z "$emacs_is_beta" ; then | |
| 2667 | 1966 with_optimization=yes |
| 1967 else | |
| 2651 | 1968 with_optimization=no |
| 1969 fi | |
| 1970 fi | |
| 1971 | |
| 1972 AC_MSG_CHECKING([for preferred optimization flags]) | |
| 4932 | 1973 if test "$cflags_optimization_specified" = "no"; then |
| 1974 if test "$with_optimization" = "yes" ; then | |
| 2651 | 1975 dnl Following values of cflags_optimization are known to work well. |
| 1976 dnl Should we take debugging options into consideration? | |
| 1977 if test "$GCC" = "yes"; then | |
| 4932 | 1978 dnl If you want to remove the -fno-strict-aliasing, then you will have |
| 1979 dnl to rewrite all cases of "type-punning" expressions like | |
| 1980 dnl (* (foo *) (&bar)), which occur all over XEmacs, by making `bar' a | |
| 1981 dnl union (use an anonymous union if you're willing to put in an ifdef | |
| 1982 dnl for anon-union support, falling back to the type-punned expression. | |
| 1983 with_cflags_optimization="-O3 -fno-strict-aliasing" | |
| 2651 | 1984 elif test "$__SUNPRO_C" = "yes"; then |
| 1985 case "$opsys" in | |
| 1986 sol2 ) with_cflags_optimization="-xO4" ;; | |
| 1987 esac | |
| 1988 elif test "$__DECC" = "yes"; then | |
| 1989 with_cflags_optimization="-O3" | |
| 1990 elif test "$CC" = "xlc"; then | |
| 1991 dnl see http://www.nersc.gov/vendor_docs/ibm/vac/sc094959.pdf | |
| 1992 with_cflags_optimization="-O3 -qstrict -qnoansialias -qlibansi -qmaxmem=20000" | |
| 1993 elif test "$__ICC" = "yes"; then | |
| 1994 with_cflags_optimization="-O3 -Ob2" | |
| 1995 dnl ### Add optimal cflags_optimization support for other compilers HERE! | |
| 1996 else | |
| 1997 with_cflags_optimization="-O" ;dnl The only POSIX-approved flag | |
| 1998 fi | |
| 4932 | 1999 elif test "$XEMACS_CC_GPP" = "yes" ; then |
| 2000 dnl Fuck me! g++ v4 turns on strict aliasing by default, even without | |
| 2001 dnl optimization. See comment above about why we can't have strict | |
| 2002 dnl aliasing currently in XEmacs. | |
| 2003 with_cflags_optimization="-fno-strict-aliasing" | |
| 2651 | 2004 fi |
| 2005 fi | |
| 2006 | |
| 2007 AC_MSG_RESULT([${with_cflags_optimization}]) | |
| 2008 | |
| 2009 AC_MSG_CHECKING([for preferred debugging flags]) | |
| 2010 if test "$cflags_debugging_specified" = "no"; then | |
| 2011 dnl ### Add optimal debugging support for other compilers HERE! | |
| 2012 with_cflags_debugging="-g" | |
| 2013 | |
| 2014 debugging_ok_with_optimization=no | |
| 2015 if test "$GCC" = "yes" -o "$CC" = "xlc" -o "$__ICC" = "yes"; then | |
| 2016 debugging_ok_with_optimization=yes | |
| 2017 fi | |
| 2018 | |
| 2019 if test "$with_optimization" = "yes" -a "$debugging_ok_with_optimization" = "no"; then | |
| 2020 with_cflags_debugging= | |
| 2021 fi | |
| 2022 fi | |
| 2023 AC_MSG_RESULT([${with_cflags_debugging}]) | |
| 2024 | |
| 2025 dnl Calculate warning flags. We separate the flags for warnings from | |
| 2026 dnl the other flags because we want to force the warnings to be seen | |
| 2027 dnl by everyone who doesn't specifically override them. | |
| 2028 | |
| 2029 AC_MSG_CHECKING([for preferred warning flags for XEMACS_CC]) | |
| 2030 | |
| 2031 dnl If this stays nil, it will be set to cflags_warning before use. | |
| 2032 xe_cflags_warning="" | |
| 2033 | |
| 2034 if test "$cflags_warning_specified" = "no"; then | |
| 2035 dnl Following warning flags are known to work well. | |
| 2036 if test "$__SUNPRO_C" = "yes"; then | |
| 2037 case "$opsys" in | |
| 2038 sol2 ) with_cflags_warning="-v" ;; | |
| 2039 esac | |
| 2040 elif test "$CC" = "xlc"; then | |
| 2041 with_cflags_warning="-qinfo" | |
| 2042 elif test "$GCC" = "yes"; then | |
| 2043 with_cflags_warning="-Wall -Wno-switch -Wundef" | |
| 2044 dnl This is not very useful, as it issues warnings that may appear | |
| 2045 dnl or disappear rather randomly, cannot easily be fixed, and are | |
| 2046 dnl not a big deal. If you want it, add it yourself. | |
| 2047 dnl with_cflags_warning="$with_cflags_warning -Winline" | |
| 2048 | |
| 2049 dnl Yuck, bad compares have been worth at least 3 crashes! | |
| 2050 dnl Warnings about char subscripts are pretty pointless, though, | |
| 2051 dnl and we use them in various places. | |
| 2052 with_cflags_warning="$with_cflags_warning -Wsign-compare -Wno-char-subscripts" | |
| 3494 | 2053 test "$__GCC" -ge 3 && with_cflags_warning="$with_cflags_warning -Wpacked" |
| 2651 | 2054 dnl glibc is intentionally not `-Wpointer-arith'-clean. |
| 2055 dnl Ulrich Drepper has rejected patches to fix the glibc header files. | |
| 2056 test "$have_glibc" != "yes" && \ | |
| 2057 with_cflags_warning="$with_cflags_warning -Wpointer-arith" | |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2058 dnl |
| 2651 | 2059 dnl Warning flags that may differ for gcc and g++ (xemacs_compiler) |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2060 dnl |
| 2651 | 2061 dnl With g++, -Wshadow produces five zillion utterly random warnings -- |
| 2062 dnl a local var named `buffer' conflicts with `struct buffer' for | |
| 2063 dnl example. Even with gcc, -Wshadow is questionable because of its | |
| 2064 dnl complaints about parameters with the same names as global functions. | |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2065 dnl There is no -Wmissing-declarations, -Wmissing-prototypes, or |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2066 dnl -Wstrict-prototypes under g++. |
| 2651 | 2067 dnl But gcc warns about -Weffc++ in C compiles. |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2068 dnl |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2069 dnl with_cflags_warning_c is for C-only warnings. |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2070 dnl with_cflags_warning_cxx is for C++-only warnings. |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2071 dnl with_cflags_warning_c_xe is for C-only warnings and only when |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2072 dnl compiling the source tree (i.e. when --xemacs-compiler is used). |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2073 with_cflags_warning_c="-Wshadow -Wmissing-declarations" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2074 with_cflags_warning_c="$with_cflags_warning_c -Wmissing-prototypes -Wstrict-prototypes" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2075 with_cflags_warning_cxx="-Weffc++" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2076 with_cflags_warning_c_xe="" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2077 dnl -Wunused-parameter only appeared in gcc 3. |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2078 dnl -Wdeclaration-after-statement only appeared in gcc 3.4, and is C-only. |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2079 dnl -Wunused-parameter is too annoying for use in lib-src, partly because |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2080 dnl the UNUSED() decl is in compiler.h and we don't include that in any |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2081 dnl of the lib-src files. |
| 2651 | 2082 dnl With g++, there is no effective way to use -Wunused-parameter without |
| 2083 dnl some very ugly code changes. | |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2084 if test "$__GCC" -ge 3; then |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2085 with_cflags_warning_c_xe="$with_cflags_warning_c_xe -Wunused-parameter" |
| 3494 | 2086 if test "$__GCC" -gt 3 || test "$__GCC_MINOR" -ge 4; then |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2087 with_cflags_warning_c="$with_cflags_warning_c -Wdeclaration-after-statement" |
| 3494 | 2088 fi |
| 2651 | 2089 fi |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2090 dnl **** If more gcc/g++ flags are added, add them above, not below |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2091 dnl |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2092 dnl Now set warnings for the source tree (xe_cflags_warning) and for |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2093 dnl lib-src (with_cflags_warning). Note that if we didn't set |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2094 dnl xe_cflags_warning, it would automatically be initialized from |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2095 dnl with_cflags_warning. |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2096 if test "$XEMACS_CC_GPP" = "yes"; then |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2097 xe_cflags_warning="$with_cflags_warning $with_cflags_warning_cxx" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2098 else |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2099 xe_cflags_warning="$with_cflags_warning $with_cflags_warning_c $with_cflags_warning_c_xe" |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2100 fi |
|
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2101 with_cflags_warning="$with_cflags_warning $with_cflags_warning_c" |
| 2651 | 2102 elif test "$__ICC" = "yes"; then |
|
5016
2ade80e8c640
enable more warnings and fix them
Ben Wing <ben@xemacs.org>
parents:
4991
diff
changeset
|
2103 dnl This will apply to both source tree and lib-src |
| 2651 | 2104 with_cflags_warning="-Wall -w1 -we147" |
| 2105 dnl ### Add optimal with_cflags_warning support for other compilers HERE! | |
| 2106 fi | |
| 2107 fi | |
| 2108 test -z "$xe_cflags_warning" && xe_cflags_warning="$with_cflags_warning" | |
| 2109 AC_MSG_RESULT([${xe_cflags_warning}]) | |
| 2110 | |
| 2111 AC_MSG_CHECKING([for preferred warning flags for CC]) | |
| 2112 AC_MSG_RESULT([${with_cflags_warning}]) | |
| 2113 | |
| 2114 dnl Calculate remaining cflags. | |
| 2115 dnl Use either command line flag, environment var, or autodetection | |
| 2116 | |
| 2117 AC_MSG_CHECKING([for remaining CFLAGS]) | |
| 2118 | |
| 2119 if test "$cflags_specified" = "no"; then | |
| 2120 dnl Following values of CFLAGS are known to work well. | |
| 2121 if test "$CC" = "xlc"; then | |
| 2122 CFLAGS="-qro" | |
| 2123 dnl ### Add optimal CFLAGS support for other compilers HERE! | |
| 2124 fi | |
| 2125 fi | |
| 2126 AC_MSG_RESULT([${CFLAGS}]) | |
| 2127 | |
| 2128 dnl Now combine all C flags. Put the warning and optimization flags first | |
| 2129 dnl so that user-specified flags will override. | |
| 2130 dnl Do XE_CFLAGS before adding flags to CFLAGS. | |
| 2131 dnl Flags for XEMACS_CC: | |
| 2132 | |
| 2133 XE_CFLAGS="$xe_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2134 dnl Flags for CC: | |
| 2135 CFLAGS="$with_cflags_warning $with_cflags_debugging $with_cflags_optimization $CFLAGS" | |
| 2136 | |
| 2137 AC_MSG_CHECKING([total value of XE_CFLAGS]) | |
| 2138 AC_MSG_RESULT([${XE_CFLAGS}]) | |
| 2139 AC_MSG_CHECKING([total value of CFLAGS]) | |
| 2140 AC_MSG_RESULT([${CFLAGS}]) | |
| 2141 | |
| 2142 dnl Search for GCC specific build problems we know about | |
| 2143 if test "$GCC" = "yes"; then | |
| 2144 AC_MSG_CHECKING(for buggy gcc versions) | |
| 2145 GCC_VERSION=`$CC --version` | |
| 2146 case `uname -s`:`uname -m`:$GCC_VERSION in | |
| 2147 dnl egcs 2.90.21 (egcs-1.00 release) | |
| 2148 dnl egcs 2.90.29 (egcs-1.0.3 release) | |
| 2149 *:sun4*:2.8.1|*:sun4*:egcs-2.90.*) | |
| 2150 dnl Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures | |
| 2151 dnl without also using `-fno-schedule-insns'. | |
| 2152 case "$CFLAGS" in | |
| 2153 *-O2*|*-O3*) | |
| 2154 case "$CFLAGS" in | |
| 2155 *-fno-schedule-insns*) ;; | |
| 2156 *) | |
| 2157 AC_MSG_RESULT(yes) | |
| 2158 AC_MSG_WARN([Don't use -O2 with gcc 2.8.1 and egcs 1.0 under SPARC architectures]) | |
| 2159 AC_MSG_WARN([without also using -fno-schedule-insns.]) | |
| 2160 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2161 ;; | |
| 2162 esac | |
| 2163 ;; | |
| 2164 esac | |
| 2165 ;; | |
| 2166 dnl egcs-2.91.57 (egcs-1.1 release) | |
| 2167 dnl egcs-2.91.66 (egcs-1.1.2 release) | |
| 2168 Linux:alpha:egcs-2.91.*) | |
| 2169 AC_MSG_RESULT(yes) | |
| 2170 AC_MSG_WARN([There have been reports of egcs-1.1 not compiling XEmacs correctly on]) | |
| 2171 AC_MSG_WARN([Alpha Linux. There have also been reports that egcs-1.0.3a is O.K.]) | |
| 2172 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2173 ;; | |
| 2174 *:i*86*:2.7.2*) | |
| 2175 case "$CFLAGS" in | |
| 2176 *-O2*|*-O3*) | |
| 2177 case "$GCC_VERSION" in | |
| 2178 2.7.2) | |
| 2179 case "$CFLAGS" in | |
| 2180 *-fno-strength-reduce*) ;; | |
| 2181 *) | |
| 2182 AC_MSG_RESULT(yes) | |
| 2183 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2184 AC_MSG_WARN([-fno-strength-reduce.]) | |
| 2185 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2186 ;; | |
| 2187 esac | |
| 2188 ;; | |
| 2189 esac | |
| 2190 case "$CFLAGS" in | |
| 2191 *-fno-caller-saves*) ;; | |
| 2192 *) | |
| 2193 AC_MSG_RESULT(yes) | |
| 2194 AC_MSG_WARN([Don't use -O2 with gcc 2.7.2 under Intel/XXX without also using]) | |
| 2195 AC_MSG_WARN([-fno-caller-saves.]) | |
| 2196 AC_MSG_ERROR([Aborting due to known problem]) | |
| 2197 ;; | |
| 2198 esac | |
| 2199 ;; | |
| 2200 esac | |
| 2201 ;; | |
| 2202 esac | |
| 2203 AC_MSG_RESULT(no) | |
| 2204 fi | |
| 2205 | |
| 2206 dnl GNU ld now defaults to combreloc, which screws up unexec, but not pdump. | |
| 2207 dnl Note that it's OK if the GNU style long option causes non-GNU ld to barf | |
| 2208 dnl a usage message, that's often good enough. Please report it, though. | |
| 2209 dnl #### Should make this Solaris-friendly. | |
| 2210 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
|
2211 if test "$with_pdump" != "yes"; then |
| 3312 | 2212 AC_MSG_CHECKING([for "-z nocombreloc" linker flag]) |
| 2651 | 2213 case "`ld --help 2>&1`" in |
| 2214 *-z\ nocombreloc* ) AC_MSG_RESULT(yes) | |
| 2215 XE_PREPEND(-z nocombreloc, ld_switch_site) ;; | |
| 2216 *) AC_MSG_RESULT(no) ;; | |
| 2217 esac | |
| 2218 fi | |
| 2219 | |
| 2220 dnl Inform compiler that certain flags are meant for the linker | |
| 2221 XE_PROTECT_LINKER_FLAGS(ld_switch_system) | |
| 2222 XE_PROTECT_LINKER_FLAGS(ld_switch_machine) | |
| 2223 XE_PROTECT_LINKER_FLAGS(ld_switch_site) | |
| 2224 XE_PROTECT_LINKER_FLAGS(LDFLAGS) | |
| 2225 XE_PROTECT_LINKER_FLAGS(ld_call_shared) | |
| 2226 | |
| 2227 dnl Add s&m-determined objects (including unexec) to link line | |
| 2228 test -n "$objects_machine" && XE_ADD_OBJS($objects_machine) | |
| 2229 test -n "$objects_system" && XE_ADD_OBJS($objects_system) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2230 test -n "$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
|
2231 test "$with_pdump" = "yes" && XE_ADD_OBJS(dumper.o) |
| 2651 | 2232 |
| 2233 dnl Feed s&m crud to src/Makefile | |
| 2234 | |
| 2235 dnl Linux/powerpc needs the following magic for some reason | |
| 2236 dnl [Not needed with YellowDog 2.3 and causes link problems with YellowDog 3.0, | |
| 2237 dnl the two most popular PowerPC distributions.] | |
| 2238 dnl test "$machine$opsys" = "powerpclinux" && start_flags="-T $srcdir/src/ppc.ldscript" | |
| 2239 | |
| 2240 AC_LANG(C) | |
| 2241 if test "$unexec" = "unexaix.o"; then | |
| 2242 dnl AIX needs various hacks to make static linking work. | |
| 2243 if test "$with_dynamic" = "no"; then | |
| 2244 start_flags="-Wl,-bnso,-bnodelcsect" | |
| 2245 test "$GCC" = "yes" && start_flags="-B/bin/ ${start_flags}" | |
| 2246 for f in "/lib/syscalls.exp" "/lib/threads.exp"; do | |
| 2247 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; fi | |
| 2248 done | |
| 2249 for f in "/usr/lpp/X11/bin/smt.exp" "/usr/bin/X11/smt.exp"; do | |
| 2250 if test -r "$f"; then start_flags="${start_flags},-bI:${f}"; break; fi | |
| 2251 done | |
| 2252 AC_CHECK_LIB([c], [terminateAndUnload], [XE_APPEND(-lC, libs_system)]) | |
| 2253 fi | |
| 2254 elif test -n "$ld_text_start_addr"; then | |
| 2255 start_flags="-T $ld_text_start_addr -e __start" | |
| 2256 fi | |
| 2257 AC_SUBST(start_flags) | |
| 2258 | |
| 2259 AC_SUBST(ld_switch_shared) | |
| 2260 AC_SUBST(start_files) | |
| 2261 if test "$ordinary_link" = "no" -a "$GCC" = "yes"; then | |
| 2262 test -z "$linker" && linker='$(CC) -nostdlib' | |
| 2263 test -z "$lib_gcc" && lib_gcc='`$(CC) -print-libgcc-file-name`' | |
| 2264 fi | |
| 2265 test "$GCC" != "yes" && lib_gcc= | |
| 2266 AC_SUBST(ld) | |
| 2267 AC_SUBST(lib_gcc) | |
| 2268 | |
| 2269 dnl --------------------------------------------------------------- | |
| 2270 dnl Get version information for: | |
| 2271 dnl C compiler, libc | |
| 2272 dnl #### should do CC compiler, too, if different from XEMACS_CC | |
| 2273 dnl --------------------------------------------------------------- | |
| 2274 | |
| 2275 compiler_version="" | |
| 2276 gcc_compiler_specs="" | |
| 2277 libc_version="" | |
| 2278 | |
| 2279 AC_MSG_CHECKING([for compiler version information]) | |
| 2280 | |
| 2281 dnl First try portable compilers, then crack system secrets | |
| 2282 dnl #### Is this code correct if $XEMACS_CC != $CC? XEMACS_CC hasn't been | |
| 2283 dnl run through the AC_PROG_CC mill. | |
| 2284 dnl Would anybody really build libsrc with GCC and XEmacs with non-GCC? | |
| 2285 if test "$GCC" = "yes"; then | |
| 2692 | 2286 compiler_version=`$XEMACS_CC --version | sed 1q` |
| 2287 gcc_compiler_specs=`$XEMACS_CC -v 2>&1 | sed 's/.* \([[^ ]]\)/\1/' | sed 1q` | |
| 2651 | 2288 else case "$XEMACS_CC" in |
| 2289 dnl The Intel cc compiler | |
| 2290 ic*) | |
| 2692 | 2291 compiler_version=`icc -V 2>&1 | sed 1q` |
| 2651 | 2292 ;; |
| 2293 dnl non-gcc machine-specific magic - contributions welcome | |
| 2294 *) case "$ac_cv_build" in | |
| 2295 *-*-aix* ) | |
| 2296 dnl Yes, it's this ugly for AIX... | |
| 2297 realcc=`which $XEMACS_CC` | |
| 2298 dnl Might be a symlink created by replaceCset command | |
| 2299 if test -L $realcc ; then | |
| 2300 ccdir=`dirname $realcc` | |
| 2301 ccprog=`/bin/ls -l $realcc | sed 's/.* \([[^ ]]\)/\1/'` | |
| 2302 dnl This doesn't handle ../../xlc type stuff, but I've not seen one... | |
| 2303 case $ccprog in | |
| 2304 */*) realcc=$ccprog;; | |
| 2305 *) realcc=$ccdir/$ccprog;; | |
| 2306 esac | |
| 2307 fi | |
| 2308 lpp=`lslpp -wqc $realcc | cut -f2 -d:` | |
| 2309 if test ! -z "$lpp" ; then | |
| 2310 lppstr=`lslpp -Lqc $lpp` | |
| 2311 lpplev=`echo "$lppstr" | cut -f3 -d:` | |
| 2312 lppdesc=`echo "$lppstr" | cut -f8 -d:` | |
| 2313 fi | |
| 2314 if test ! -z "$lpplev" ; then | |
| 2315 compiler_version="$lpp $lpplev - $lppdesc" | |
| 2316 fi | |
| 2317 ;; | |
| 2318 | |
| 2319 *-*-solaris*) | |
| 2692 | 2320 compiler_version=`$XEMACS_CC -V 2>&1 | sed 1q` |
| 2651 | 2321 ;; |
| 2322 | |
| 2323 alpha*-dec-osf*) | |
| 2324 compiler_version=`$XEMACS_CC -V | tr '\n' ' '` | |
| 2325 ;; | |
| 2326 | |
| 2327 mips-sgi-irix*) | |
| 2328 compiler_version=`$XEMACS_CC -version` | |
| 2329 ;; | |
| 2330 esac | |
| 2331 esac | |
| 2332 fi | |
| 2333 | |
| 2334 dnl Awww, shucks. | |
| 2335 if test -z "$compiler_version"; then | |
| 2336 compiler_version="detection failed (please report this)" | |
| 2337 fi | |
| 2338 AC_MSG_RESULT([$compiler_version]) | |
| 2339 | |
| 2340 AC_MSG_CHECKING(for standard C library version information) | |
| 2341 | |
| 2342 case "$ac_cv_build" in | |
| 2343 *-*-linux*) | |
| 2344 dnl #### who would ever _not_ be running the distro's libc? | |
| 2345 dnl Maybe it would be better to get/augment this info with ldd? | |
| 2346 if test -f /etc/redhat-release ; then | |
| 2347 libc_version=`rpm -q glibc` | |
| 2348 elif test -f /etc/debian_version ; then | |
| 2349 libc_version=`dpkg-query --showformat='${version}' --show libc6` | |
| 2350 libc_version="GNU libc $libc_version (Debian)" | |
| 2351 dnl need SuSE et al checks here... | |
| 2352 fi | |
| 2353 dnl #### Tested on Debian, does this actually work elsewhere? ;-) | |
| 2354 if test -z "$libc_version"; then | |
| 2355 libc_version=`ls /lib/libc-*.so | sed -e 's,/lib/libc-\(.*\)\.so,\1,'` | |
| 2356 fi | |
| 2357 ;; | |
| 2358 | |
| 2359 *-*-aix*) | |
| 2360 libc_version="bos.rte.libc `lslpp -Lqc bos.rte.libc | cut -f3 -d:`" | |
| 2361 ;; | |
| 2362 | |
| 2363 *-*-solaris*) | |
| 2364 libc=`pkginfo -l SUNWcsl | grep VERSION: | awk '{print $2}'` | |
| 2365 libc_version="SUNWcsl $libc" | |
| 2366 | |
| 2367 ;; | |
| 2368 | |
| 2369 mips-sgi-irix*) | |
| 2370 libc_version="IRIX libc `uname -sRm`" | |
| 2371 ;; | |
| 2372 | |
| 2373 alpha*-dec-osf*) | |
| 2374 dnl Another ugly case | |
| 2375 (cd /usr/.smdb.; | |
| 2376 libc_version=` grep -h libc.so *.inv | awk '$9 == "f" {print $12}' | tr '\n' ','` | |
| 2377 ) | |
| 2378 ;; | |
| 2379 esac | |
| 2380 | |
| 2381 dnl Awww, shucks. | |
| 2382 if test -z "libc_version"; then | |
| 2383 libc_version="detection failed (please report this)" | |
| 2384 fi | |
| 2385 AC_MSG_RESULT([$libc_version]) | |
| 2386 | |
| 2387 dnl --------------------------------------------------------------- | |
| 2388 dnl Add site and system specific flags to compile and link commands | |
| 2389 dnl --------------------------------------------------------------- | |
| 2390 | |
| 2391 dnl --with-site-libraries (multiple dirs) | |
| 2392 COLON_TO_SPACE(with_site_libraries) | |
| 2393 if test -n "$with_site_libraries"; then | |
| 2394 for arg in $with_site_libraries; do | |
| 2395 case "$arg" in | |
| 2396 -* ) ;; | |
| 2397 * ) test -d "$arg" || \ | |
| 2398 XE_DIE("Invalid site library \`$arg': no such directory") | |
| 2399 arg="-L${arg}" ;; | |
| 2400 esac | |
| 2401 XE_APPEND($arg, ld_switch_site) | |
| 2402 done | |
| 2403 fi | |
| 2404 | |
| 2405 dnl --with-site-includes (multiple dirs) | |
| 2406 COLON_TO_SPACE(with_site_includes) | |
| 2407 if test -n "$with_site_includes"; then | |
| 2408 for arg in $with_site_includes; do | |
| 2409 case "$arg" in | |
| 2410 -* ) ;; | |
| 2411 * ) test -d "$arg" || \ | |
| 2412 XE_DIE("Invalid site include \`$arg': no such directory") | |
| 2413 arg="-I${arg}" ;; | |
| 2414 esac | |
| 2415 XE_APPEND($arg, c_switch_site) | |
| 2416 done | |
| 2417 fi | |
| 2418 | |
| 2419 dnl --with-site-prefixes (multiple dirs) | |
| 2420 dnl --with-site-prefixes=dir1:dir2 is a convenient shorthand for | |
| 2421 dnl --with-site-libraries=dir1/lib:dir2/lib --with-site-includes=dir1/include:dir2/include | |
| 2422 dnl Site prefixes take precedence over the standard places, but not over | |
| 2423 dnl with-site-includes and with-site-libraries. | |
| 2424 COLON_TO_SPACE(with_site_prefixes) | |
| 2425 if test -n "$with_site_prefixes"; then | |
| 2426 for dir in $with_site_prefixes; do | |
| 2427 lib_dir="${dir}/lib" | |
| 2428 inc_dir="${dir}/include" | |
| 2429 if test ! -d "$dir"; then | |
| 2430 XE_DIE("Invalid site prefix \`$dir': no such directory") | |
| 2431 elif test ! -d "$lib_dir"; then | |
| 2432 XE_DIE("Invalid site prefix \`$dir': no such directory \`$lib_dir'") | |
| 2433 else | |
| 2434 if test -d "$inc_dir"; then | |
| 2435 XE_APPEND("-I$inc_dir", c_switch_site) | |
| 2436 fi | |
| 2437 XE_APPEND("-L$lib_dir", ld_switch_site) | |
| 2438 fi | |
| 2439 done | |
| 2440 fi | |
| 2441 | |
| 2442 dnl GNU software installs by default into /usr/local/{include,lib} | |
| 2443 dnl if test -d "/usr/local/include" -a -d "/usr/local/lib"; then | |
| 2444 dnl XE_APPEND("-L/usr/local/lib", ld_switch_site) | |
| 2445 dnl XE_APPEND("-I/usr/local/include", c_switch_site) | |
| 2446 dnl fi | |
| 2447 | |
| 2448 dnl Extra system-specific library directories - please add to list | |
| 2449 for dir in "/usr/ccs/lib"; do | |
| 2450 test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2451 done | |
| 2452 | |
| 2453 dnl --with-site-runtime-libraries (multiple dirs) | |
| 2454 COLON_TO_SPACE(with_site_runtime_libraries) | |
| 2455 if test -n "$with_site_runtime_libraries"; then | |
| 2456 LD_RUN_PATH="`echo $with_site_runtime_libraries | sed -e 's/ */:/g'`" | |
| 2457 export LD_RUN_PATH | |
| 2458 fi | |
| 2459 | |
| 2460 dnl Linux systems have dynamic runtime library directories listed in | |
| 2461 dnl /etc/ld.so.conf. Since those are used at run time, it seems pretty | |
| 2462 dnl safe to use them at link time, and less controversial than forcing | |
| 2463 dnl the run-time to use the link-time libraries. This also helps avoid | |
| 2464 dnl mismatches between the link-time and run-time libraries. | |
| 2465 | |
| 2466 dnl #### Unfortunately, there are horrible libc4 and libc5 libraries | |
| 2467 dnl listed in /etc/ld.so.conf on some systems, and including them on | |
| 2468 dnl the link path leads to linking in utterly broken libc's. | |
| 2469 dnl There are many clever ways of approaching this problem, | |
| 2470 dnl but finding one that actually works... | |
| 2471 | |
| 2472 dnl if test -z "$LD_RUN_PATH" -a -r "/etc/ld.so.conf"; then | |
| 2473 dnl for dir in `cat /etc/ld.so.conf`; do | |
| 2474 dnl test -d "$dir" && XE_APPEND(-L${dir}, ld_switch_system) | |
| 2475 dnl done | |
| 2476 dnl add_runtime_path=no | |
| 2477 dnl fi | |
| 2478 | |
| 2479 dnl ------------------------------------- | |
| 2480 dnl Compute runtime library path | |
| 2481 dnl ------------------------------------- | |
| 2482 | |
| 2483 if test -n "$add_runtime_path"; then :; | |
| 2484 elif test "$with_dynamic" = "no"; then add_runtime_path=no | |
| 2485 elif test -n "$LD_RUN_PATH"; then add_runtime_path=yes | |
| 2486 else case "$opsys" in | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
2487 sol2 | irix* | *bsd* ) add_runtime_path=yes ;; |
| 2651 | 2488 * ) add_runtime_path=no ;; |
| 2489 esac | |
| 2490 fi | |
| 2491 | |
| 2492 if test "$add_runtime_path" = "yes"; then | |
| 2493 dnl Try to autodetect runtime library flag (usually -R), | |
| 2494 dnl and whether it works (or at least does no harm) | |
| 3312 | 2495 AC_MSG_CHECKING([for runtime libraries flag]) |
| 2651 | 2496 case "$opsys" in |
| 2497 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
|
2498 linux* | irix*) dash_r="-rpath " ;; |
| 2651 | 2499 *) |
| 2500 dash_r="" | |
| 2501 for try_dash_r in "-R" "-R " "-rpath "; do | |
| 2502 xe_check_libs="${try_dash_r}/no/such/file-or-directory" | |
| 2503 XE_PROTECT_LINKER_FLAGS(xe_check_libs) | |
| 3312 | 2504 AC_LINK_IFELSE([], dash_r="$try_dash_r") |
| 2651 | 2505 xe_check_libs="" |
| 2506 test -n "$dash_r" && break | |
| 2507 done ;; | |
| 2508 esac | |
| 2509 if test -n "$dash_r"; | |
| 3312 | 2510 then AC_MSG_RESULT(["${dash_r}"]) |
| 2651 | 2511 else AC_MSG_RESULT(NONE) |
| 2512 fi | |
| 2513 fi | |
| 2514 | |
| 2515 xe_add_unique_runpath_dir=' | |
| 2516 xe_add_p=yes | |
| 2517 for xe_dir in $runpath_dirs; do dnl Uniquify | |
| 2518 test "$xe_dir" = "$xe_runpath_dir" && xe_add_p=no | |
| 2519 done | |
| 2520 if test "$xe_add_p" = "yes"; then | |
| 2521 test -n "$runpath" && runpath="${runpath}:" | |
| 2522 runpath="${runpath}${xe_runpath_dir}" | |
| 2523 runpath_dirs="$runpath_dirs $xe_runpath_dir" | |
| 2524 fi' | |
| 2525 | |
| 2526 XE_COMPUTE_RUNPATH() | |
| 2527 | |
| 2528 dnl ----------------------------------- | |
| 2529 dnl Do some misc autoconf-special tests | |
| 2530 dnl ----------------------------------- | |
| 2531 | |
|
4738
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2532 dnl Can we use GNU malloc on this system? |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2533 dnl First, configure based-checks. |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2534 case "$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
|
2535 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
|
2536 if test "$with_system_malloc" = "default"; then |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2537 system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2538 with_system_malloc=yes |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2539 AC_MSG_WARN([Forcing system malloc on Darwin.]) |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2540 fi ;; |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2541 esac |
|
a6f27e2b3d84
Move functionality of s/darwin.h to configure.ac and config.h.in.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4735
diff
changeset
|
2542 |
| 2651 | 2543 dnl Do the opsystem or machine files prohibit the use of the GNU malloc? |
| 2544 dnl Assume not, until told otherwise. | |
| 2545 GNU_MALLOC=yes | |
| 2546 if test "$with_dlmalloc" != "no"; then | |
| 2547 doug_lea_malloc=yes | |
| 2548 else | |
| 2549 doug_lea_malloc=no | |
| 2550 fi | |
| 2551 after_morecore_hook_exists=yes | |
| 2552 AC_CHECK_FUNC(malloc_set_state, ,doug_lea_malloc=no) | |
| 2553 AC_MSG_CHECKING(whether __after_morecore_hook exists) | |
| 3312 | 2554 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern void (* __after_morecore_hook)();], |
| 2555 [__after_morecore_hook = 0])], | |
| 2651 | 2556 [AC_MSG_RESULT(yes)], |
| 2557 [AC_MSG_RESULT(no) | |
| 2558 after_morecore_hook_exists=no]) | |
| 2559 if test "$system_malloc" = "yes" ; then | |
| 2560 GNU_MALLOC=no | |
| 2561 GNU_MALLOC_reason=" | |
| 2562 - The GNU allocators don't work with this system configuration." | |
| 2563 elif test "$with_system_malloc" = "yes" ; then | |
| 2564 GNU_MALLOC=no | |
| 2565 GNU_MALLOC_reason=" | |
| 2566 - User chose not to use GNU allocators." | |
| 2567 elif test "$with_debug_malloc" = "yes" ; then | |
| 2568 GNU_MALLOC=no | |
| 2569 GNU_MALLOC_reason=" | |
| 2570 - User chose to use Debugging Malloc." | |
| 2571 fi | |
| 2572 | |
| 2573 if test "$doug_lea_malloc" = "yes" -a "$GNU_MALLOC" = "yes" ; then | |
| 2574 GNU_MALLOC_reason=" | |
| 2575 - Using Doug Lea's new malloc from the GNU C Library." | |
| 2576 AC_DEFINE(DOUG_LEA_MALLOC) | |
| 2577 if test "$after_morecore_hook_exists" = "no" ; then | |
| 2578 GNU_MALLOC_reason=" | |
| 2579 - Using Doug Lea's new malloc from the Linux C Library." | |
| 2580 AC_DEFINE(_NO_MALLOC_WARNING_) | |
| 2581 fi | |
| 2582 fi | |
| 2583 | |
| 2584 dnl #### mcheck is broken in all versions of Linux libc and glibc. | |
| 2585 dnl Try this again when 2.1 hits the streets. | |
| 2586 dnl Avoid using free-hook.c if support exists for malloc debugging in libc | |
| 2587 dnl have_libmcheck=no | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2588 dnl if test "$with_error_checking_malloc" = "yes" -a \ |
| 2651 | 2589 dnl "$have_glibc" = "yes" -a \ |
| 2590 dnl "$doug_lea_malloc" = "yes"; then | |
| 2591 dnl AC_CHECK_HEADERS(mcheck.h) | |
| 2592 dnl AC_CHECK_LIB(mcheck, mcheck, have_libmcheck=yes, have_libmcheck=no) | |
| 2593 dnl fi | |
| 2594 | |
| 2595 dnl if test "$have_libmcheck" = "yes"; then | |
| 2596 dnl AC_DEFINE(HAVE_LIBMCHECK) | |
| 2597 dnl libmcheck=-lmcheck | |
| 2598 dnl AC_SUBST(libmcheck) | |
| 2599 dnl fi | |
| 2600 | |
| 2601 dnl Some other nice autoconf tests. If you add a test here which | |
| 2602 dnl should make an entry in src/config.h, do not forget to add an | |
| 2603 dnl #undef clause to src/config.h.in for autoconf to modify. | |
| 2604 | |
| 3862 | 2605 dnl Sun likes to hide these utilities. Steve Baur asked that we make |
| 2606 dnl the failure occur at configure time, not at use time. | |
| 2607 AC_CHECK_PROG(AR,ar,ar,not_found) | |
| 2608 if test "$AR" = "not_found"; then | |
| 2609 XE_DIE(["ar not found -- is PATH set correctly?"]) | |
| 2610 fi | |
| 2611 dnl These tests don't necessarily check that the program exists. | |
| 2651 | 2612 AC_PROG_RANLIB |
| 2613 AC_PROG_INSTALL | |
| 2614 AC_PROG_YACC | |
| 2615 | |
| 2616 dnl checks for header files | |
| 2617 AC_CHECK_HEADERS(dnl | |
| 2618 a.out.h dnl | |
| 2619 elf.h dnl | |
| 2620 cygwin/version.h dnl | |
| 2621 fcntl.h dnl | |
| 2622 libgen.h dnl | |
| 2623 locale.h dnl | |
| 2624 wchar.h dnl | |
| 2625 mach/mach.h dnl | |
| 2626 sys/param.h dnl | |
| 2627 sys/pstat.h dnl | |
| 2628 sys/resource.h dnl | |
| 2629 sys/time.h dnl | |
| 2630 sys/timeb.h dnl | |
| 2631 sys/times.h dnl | |
| 2632 sys/un.h dnl | |
| 2633 sys/vlimit.h dnl | |
| 2634 ulimit.h dnl | |
| 2635 ) | |
| 2636 AC_HEADER_SYS_WAIT | |
| 2637 AC_HEADER_STDC | |
| 2638 AC_HEADER_TIME | |
| 2639 AC_CHECK_DECLS([sys_siglist],,, | |
| 2640 [#include <signal.h> | |
| 2641 /* NetBSD declares sys_siglist in unistd.h. */ | |
| 2642 #if HAVE_UNISTD_H | |
| 2643 # include <unistd.h> | |
| 2644 #endif | |
| 667 | 2645 ]) |
| 2651 | 2646 |
| 2647 | |
| 2648 dnl ---------------------------------------------------------------- | |
| 2649 dnl Checking for utime() or utimes(). | |
| 2650 dnl We prefer utime, since it is more standard. | |
| 2651 dnl Some systems have utime.h but do not declare the struct anyplace, | |
| 2652 dnl so we use a more sophisticated test for utime than AC_CHECK_FUNCS. | |
| 2653 dnl ---------------------------------------------------------------- | |
| 2654 AC_MSG_CHECKING(for utime) | |
| 3312 | 2655 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <sys/types.h> |
| 2651 | 2656 #include <utime.h>], |
| 3312 | 2657 [struct utimbuf x; x.actime = x.modtime = 0; utime ("/", &x);])], |
| 2651 | 2658 [AC_MSG_RESULT(yes) |
| 2659 AC_DEFINE(HAVE_UTIME)], | |
| 2660 [AC_MSG_RESULT(no) | |
| 2661 dnl We don't have utime(); how about utimes()? | |
| 2662 AC_CHECK_FUNCS(utimes)]) | |
| 2663 | |
| 2664 | |
| 2665 dnl checks for typedefs | |
| 2666 AC_TYPE_SIGNAL | |
| 2667 AC_TYPE_SIZE_T | |
| 2668 AC_TYPE_PID_T | |
| 2669 AC_TYPE_UID_T | |
| 2670 AC_TYPE_MODE_T | |
| 2671 AC_TYPE_OFF_T | |
| 3862 | 2672 dnl #### Translated from deprecated 2.13-ism. |
| 2673 dnl We probably want to DTRT with #ifdef HAVE_SSIZE_T in src/config.h.in. | |
| 2674 dnl Specifically, we should typedef st sizeof(ssize_t) == sizeof(size_t). | |
| 2675 AC_CHECK_TYPE([ssize_t],, | |
| 2676 [AC_DEFINE_UNQUOTED([ssize_t], [int], | |
| 2677 [Define to `int' if | |
| 2678 <sys/types.h> does not define.])]) | |
| 2651 | 2679 |
| 2680 dnl not AC_CHECK_TYPE; lisp.h does hairy conditional typedef | |
| 2681 if test "$ac_cv_header_inttypes_h" != "yes"; then | |
| 2682 AC_MSG_CHECKING(for intptr_t in sys/types.h) | |
| 3312 | 2683 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2684 intptr_t x; |
| 3312 | 2685 ])],[AC_MSG_RESULT(yes) |
| 2651 | 2686 AC_DEFINE(HAVE_INTPTR_T_IN_SYS_TYPES_H,1)], |
| 2687 [AC_MSG_RESULT(no)]) | |
| 2688 fi | |
| 2689 | |
| 2690 dnl check for Unix98 socklen_t | |
| 2691 AC_MSG_CHECKING(for socklen_t) | |
| 3312 | 2692 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> |
| 2651 | 2693 #include <sys/socket.h> |
| 2694 socklen_t x; | |
| 3312 | 2695 ])],[AC_MSG_RESULT(yes)],[ |
| 2696 AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <sys/types.h> | |
| 2651 | 2697 #include <sys/socket.h> |
| 2698 int accept (int, struct sockaddr *, size_t *); | |
| 3312 | 2699 ])],[ |
| 2651 | 2700 AC_MSG_RESULT(size_t) |
| 2701 AC_DEFINE(socklen_t,size_t)], [ | |
| 2702 AC_MSG_RESULT(int) | |
| 2703 AC_DEFINE(socklen_t,int)])]) | |
| 2704 | |
| 2705 AC_MSG_CHECKING(for struct timeval) | |
| 3312 | 2706 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#ifdef TIME_WITH_SYS_TIME |
| 2651 | 2707 #include <sys/time.h> |
| 2708 #include <time.h> | |
| 2709 #else | |
| 2710 #ifdef HAVE_SYS_TIME_H | |
| 2711 #include <sys/time.h> | |
| 2712 #else | |
| 2713 #include <time.h> | |
| 2714 #endif | |
| 3312 | 2715 #endif], [static struct timeval x; x.tv_sec = x.tv_usec;])], |
| 2651 | 2716 [AC_MSG_RESULT(yes) |
| 2717 HAVE_TIMEVAL=yes | |
| 2718 AC_DEFINE(HAVE_TIMEVAL)], | |
| 2719 [AC_MSG_RESULT(no) | |
| 2720 HAVE_TIMEVAL=no]) | |
| 2721 | |
| 2722 dnl checks for structure members | |
| 2723 AC_STRUCT_TM | |
| 2724 AC_STRUCT_TIMEZONE | |
| 2725 | |
| 2726 dnl checks for compiler characteristics | |
| 2727 AC_C_CONST | |
| 2728 | |
| 2729 dnl check for Make feature | |
| 2730 AC_PROG_MAKE_SET | |
| 2731 | |
| 2732 dnl check byte order | |
| 2733 AC_C_BIGENDIAN | |
| 2734 | |
| 2735 dnl define SIZEOF_TYPE | |
| 2736 AC_CHECK_SIZEOF(short) | |
| 2737 if test "$ac_cv_sizeof_short" = 0; then | |
| 2738 echo "" | |
| 2739 echo "*** PANIC *** Configure tests are not working - compiler is broken." | |
| 2740 echo "*** PANIC *** Please examine config.log for compilation errors." | |
| 2741 exit 1 | |
| 2742 fi | |
| 2743 AC_CHECK_SIZEOF(int) | |
| 2744 AC_CHECK_SIZEOF(long) | |
| 2745 AC_CHECK_SIZEOF(long long) | |
| 2746 AC_CHECK_SIZEOF(void *) | |
| 2747 AC_CHECK_SIZEOF(double) | |
| 2748 | |
| 2749 dnl check for long file names | |
| 2750 AC_SYS_LONG_FILE_NAMES | |
| 2751 | |
| 2752 dnl -lm is required for floating point support, among other things | |
| 2753 AC_CHECK_FUNC(sin, ,AC_CHECK_LIB(m, sin)) | |
| 2754 | |
| 3312 | 2755 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <math.h>], |
| 2756 [return atanh(1.0) + asinh(1.0) + acosh(1.0); ])], | |
| 2651 | 2757 AC_DEFINE(HAVE_INVERSE_HYPERBOLIC)) |
| 2758 | |
| 2759 dnl See if mkstemp is available | |
| 2760 AC_CHECK_FUNCS(mkstemp) | |
| 2761 | |
| 2762 dnl Determine type of mail locking from configure args and s&m headers | |
| 3312 | 2763 AC_MSG_CHECKING([type of mail spool file locking]) |
| 2764 AC_MSG_RESULT() | |
| 2651 | 2765 AC_CHECK_FUNCS(lockf flock) |
| 2766 dnl The mail_use_xxx variables are set according to the s&m headers. | |
| 2767 test -z "$with_mail_locking" -a "$mail_use_flock" = "yes" && with_mail_locking=flock | |
| 2768 test -z "$with_mail_locking" -a "$mail_use_lockf" = "yes" && with_mail_locking=lockf | |
| 2769 test -z "$with_mail_locking" -a "$mail_use_locking" = "yes" && with_mail_locking=locking | |
| 2770 if test -z "$with_mail_locking"; then | |
| 2771 case "$opsys" in cygwin* | mingw*) | |
| 2772 with_mail_locking=pop ;; | |
| 2773 esac | |
| 2774 fi | |
| 2775 | |
| 2776 if test "$with_mail_locking" = "lockf"; then AC_DEFINE(MAIL_LOCK_LOCKF) | |
| 2777 elif test "$with_mail_locking" = "flock"; then AC_DEFINE(MAIL_LOCK_FLOCK) | |
| 2778 elif test "$with_mail_locking" = "locking"; then AC_DEFINE(MAIL_LOCK_LOCKING) | |
| 2779 elif test "$with_mail_locking" = "pop"; then | |
| 2780 with_pop=yes | |
| 2781 with_mail_locking= | |
| 2782 elif test "$with_mail_locking" = "mmdf"; then AC_DEFINE(MAIL_LOCK_MMDF) | |
| 2783 else with_mail_locking="file"; AC_DEFINE(MAIL_LOCK_DOT) | |
| 2784 fi | |
| 2785 test "$with_mail_locking" = "lockf" -a "$ac_cv_func_lockf" != "yes" && \ | |
| 2786 XE_DIE("lockf mail locking requested but not available.") | |
| 2787 test "$with_mail_locking" = "flock" -a "$ac_cv_func_flock" != "yes" && \ | |
| 2788 XE_DIE("flock mail locking requested but not available.") | |
| 2789 test "$with_mail_locking" = "locking" -a "$ac_cv_func_locking" != "yes" && \ | |
| 2790 XE_DIE("locking mail locking requested but not available.") | |
| 2791 | |
| 2792 dnl ---------------------------------------------------------------- | |
| 2793 dnl Miscellaneous flags | |
| 2794 dnl ---------------------------------------------------------------- | |
| 2795 | |
| 2796 AC_MSG_CHECKING(whether the -xildoff compiler flag is required) | |
| 2797 if ${CC-cc} '-###' -xildon no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; then | |
| 2798 if ${CC-cc} '-###' -xildoff no_such_file.c 2>&1 | grep '^[^ ]*/ild ' > /dev/null ; | |
| 2799 then AC_MSG_RESULT(no); | |
| 2800 else AC_MSG_RESULT(yes); XE_APPEND(-xildoff, ld_switch_site) | |
| 2801 fi | |
| 2802 else AC_MSG_RESULT(no) | |
| 2803 fi | |
| 2804 | |
| 2805 dnl Link with "-z ignore" on Solaris if supported | |
| 2806 if test "$opsys" = "sol2"; then | |
| 2807 if test "$os_release" -ge 506; then | |
| 3312 | 2808 AC_MSG_CHECKING([for "-z ignore" linker flag]) |
| 2651 | 2809 case "`ld -h 2>&1`" in |
| 2810 *-z\ ignore\|record* ) AC_MSG_RESULT(yes) | |
| 2811 XE_PREPEND(-z ignore, ld_switch_site) ;; | |
| 2812 *) AC_MSG_RESULT(no) ;; | |
| 2813 esac | |
| 2814 fi | |
| 2815 fi | |
| 2816 | |
| 2817 dnl ---------------------- | |
| 2818 dnl Choose a window system | |
| 2819 dnl ---------------------- | |
| 2820 | |
| 3312 | 2821 AC_MSG_CHECKING([for specified window system]) |
| 2822 AC_MSG_RESULT() | |
| 2651 | 2823 |
| 2824 dnl Autodetection of Gdk libraries and includes | |
| 2825 dnl ------------------------------------------- | |
| 2826 dnl On some systems (FreeBSD springs to mind), they use | |
| 2827 dnl versions on the utility routines, so instead of gtk-config | |
| 2828 dnl you must use gtk12-config, etc, etc. | |
| 2829 | |
| 2830 GNOME_CONFIG=no | |
| 2831 GTK_CONFIG=no | |
| 2832 | |
| 2833 if test "$with_gnome" != "no"; then | |
| 2834 AC_MSG_CHECKING(for GNOME configuration script) | |
| 2835 for possible in gnome-config | |
| 2836 do | |
| 2837 possible_version=`${possible} --version 2> /dev/null` | |
| 2838 if test "x${possible_version}" != "x"; then | |
| 2839 GNOME_CONFIG="${possible}" | |
| 2840 with_gnome=yes | |
| 2841 with_gtk=yes | |
| 2842 break | |
| 2843 fi | |
| 2844 done | |
| 2845 AC_MSG_RESULT([${GNOME_CONFIG}]) | |
| 2846 fi | |
| 2847 | |
| 2848 if test "${GNOME_CONFIG}" != "no"; then | |
| 2849 GNOME_LIBS=`${GNOME_CONFIG} --libs gnomeui` | |
| 2850 GNOME_CFLAGS=`${GNOME_CONFIG} --cflags gnomeui` | |
| 2851 AC_DEFINE(HAVE_GNOME) | |
| 2852 XE_APPEND(${GNOME_LIBS}, libs_gtk) | |
| 2853 XE_APPEND(${GNOME_CFLAGS}, c_switch_gtk) | |
| 2854 fi | |
| 2855 | |
| 2856 if test "$with_gtk" != "no";then | |
| 2857 AC_MSG_CHECKING(for GTK configuration script) | |
| 2858 for possible in gtk12-config gtk14-config gtk-config | |
| 2859 do | |
| 2860 possible_version=`${possible} --version 2> /dev/null` | |
| 2861 if test "x${possible_version}" != "x"; then | |
| 2862 GTK_CONFIG="${possible}" | |
| 2863 case "${possible_version}" in | |
| 2864 1.0.*) AC_MSG_WARN([GTK 1.2 is required, please upgrade your version of GTK.]); with_gtk=no;; | |
| 2865 1.3.*) AC_MSG_WARN([GTK 1.3 is not supported right now]); with_gtk=no;; | |
| 2866 1.2.*) | |
| 2867 with_gtk=yes | |
| 2868 break | |
| 2869 ;; | |
| 2870 *) AC_MSG_WARN([Found unsupported version of GTK: $possible_version]);; | |
| 2871 esac | |
| 2872 fi | |
| 2873 done | |
| 2874 AC_MSG_RESULT([${GTK_CONFIG}]) | |
| 2875 fi | |
| 2876 | |
| 2877 if test "${GTK_CONFIG}" != "no"; then | |
| 2878 AC_MSG_CHECKING(gtk version) | |
| 2879 GTK_VERSION=`${GTK_CONFIG} --version` | |
| 2880 AC_MSG_RESULT(${GTK_VERSION}) | |
| 2881 | |
| 2882 AC_MSG_CHECKING(gtk libs) | |
| 2883 GTK_LIBS=`${GTK_CONFIG} --libs` | |
| 2884 XE_APPEND(${GTK_LIBS}, libs_gtk) | |
| 2885 AC_MSG_RESULT(${GTK_LIBS}) | |
| 2886 | |
| 2887 AC_MSG_CHECKING(gtk cflags) | |
| 2888 GTK_CFLAGS=`${GTK_CONFIG} --cflags` | |
| 2889 if test "$GCC" = "yes"; then | |
| 2890 GTK_CFLAGS="${GTK_CFLAGS} -Wno-shadow" | |
| 2891 fi | |
| 2892 XE_APPEND(${GTK_CFLAGS}, c_switch_gtk) | |
| 2893 AC_MSG_RESULT(${GTK_CFLAGS}) | |
| 2894 | |
| 2895 AC_CHECK_LIB(gdk_imlib, main, XE_PREPEND(-lgdk_imlib, libs_gtk)) | |
| 2896 AC_CHECK_LIB(Imlib, Imlib_init, XE_APPEND(-lImlib, libs_gtk)) | |
| 2897 AC_CHECK_FUNCS(gdk_imlib_init) | |
| 2898 | |
| 2899 AC_DEFINE(HAVE_XPM) | |
| 2900 AC_DEFINE(HAVE_GTK) | |
| 2901 AC_SUBST(GTK_CONFIG) | |
| 2902 | |
| 2903 window_system=gtk | |
| 2904 with_gtk=yes | |
| 2905 if test "$with_x11" != "no"; then | |
| 2906 AC_MSG_WARN([Configuring GTK, forcing with_x11 to no]) | |
| 2907 with_x11=no | |
| 2908 fi | |
| 2909 | |
| 2910 for feature in scrollbars toolbars menubars dialogs widgets | |
| 2911 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2912 eval "feature_value=\${with_${feature}}" |
| 2651 | 2913 case "${feature_value}" in |
| 2914 yes|no|gtk|"" ) | |
| 2915 ;; | |
| 2916 * ) | |
| 2917 feature_conflict_with_gtk=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2918 AC_MSG_WARN([--with-${feature}=${feature_value} is incompatible with --with-gtk]) ;; |
| 2651 | 2919 esac |
| 2920 done | |
| 2921 if test "${feature_conflict_with_gtk}" = "yes"; then | |
| 2922 XE_DIE(["One or more GUI toolkit features conflict with GTK"]) | |
| 2923 fi | |
| 2924 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2925 test "${with_scrollbars}" != "no" && with_scrollbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2926 test "${with_toolbars}" != "no" && with_toolbars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2927 test "${with_menubars}" != "no" && with_menubars=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2928 test "${with_dialogs}" != "no" && with_dialogs=gtk |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
2929 test "${with_widgets}" != "no" && with_widgets=gtk |
| 2651 | 2930 |
| 2931 dnl Check for libglade support (it rocks) | |
| 2932 OLD_CFLAGS="${CFLAGS}" | |
| 2933 OLD_CPPFLAGS="${CPPFLAGS}" | |
| 2934 OLD_LDFLAGS="${LDFLAGS}" | |
| 2935 CFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2936 CPPFLAGS="${GTK_CFLAGS} ${CFLAGS}" | |
| 2937 LDFLAGS="${LDFLAGS} ${GTK_LIBS}" | |
| 2938 AC_CHECK_HEADERS(glade/glade.h glade.h) | |
| 2939 AC_CHECK_LIB(xml, main, XE_PREPEND(-lxml, libs_gtk)) | |
| 2940 AC_CHECK_LIB(glade, main, XE_PREPEND(-lglade, libs_gtk)) | |
| 2941 AC_CHECK_LIB(glade-gnome, main, XE_PREPEND(-lglade-gnome, libs_gtk)) | |
| 2942 AC_EGREP_HEADER([char \*txtdomain;], [glade/glade-xml.h], | |
| 2943 [AC_MSG_RESULT(yes) | |
| 2944 AC_DEFINE(LIBGLADE_XML_TXTDOMAIN,1)], | |
| 2945 [AC_MSG_RESULT(no)]) | |
| 2946 CFLAGS="${OLD_CFLAGS}" | |
| 2947 CPPFLAGS="${OLD_CPPFLAGS}" | |
| 2948 LDFLAGS="${OLD_LDFLAGS}" | |
| 2949 fi | |
| 2950 | |
| 2951 dnl We may eventually prefer gtk/gdk over vanilla X11... | |
| 2952 | |
| 2953 if test "$with_x11" != "no"; then | |
| 2954 dnl User-specified --x-includes or --x-libraries implies --with-x11. | |
| 2955 test "$x_includes $x_libraries" != "NONE NONE" && \ | |
| 2956 window_system=x11 with_x11=yes | |
| 2957 | |
| 2958 dnl Autodetection of X11 libraries and includes | |
| 2959 dnl ------------------------------------------- | |
| 2960 dnl AC_PATH_XTRA thinks it can find our X headers and includes, but | |
| 2961 dnl it often gets it wrong, so we only use it as a last resort. | |
| 2962 | |
| 2963 dnl $OPENWINHOME implies --x-includes and --x-libraries | |
| 2964 dnl Not (yet) handled by autoconf2 | |
| 2965 if test "$x_includes $x_libraries" = "NONE NONE" \ | |
| 2966 -a -n "$OPENWINHOME" \ | |
| 2967 -a "$OPENWINHOME" != "/usr/openwin" \ | |
| 2968 -a -d "$OPENWINHOME"; then | |
| 2969 test -d "$OPENWINHOME/lib" && x_libraries="$OPENWINHOME/lib" | |
| 2970 test -d "$OPENWINHOME/include" && x_includes="$OPENWINHOME/include" | |
| 2971 test -d "$OPENWINHOME/share/include" && x_includes="$OPENWINHOME/share/include" | |
| 2972 fi | |
| 2973 | |
| 2974 if test "$x_includes" = "NONE"; then | |
| 2975 dnl AC_PATH_XTRA often guesses /usr/include, when some other | |
| 2976 dnl include directory is a MUCH better guess (Linux, HP-UX 10.20). | |
| 2977 dnl This is a workaround for idiot (esp. HP) system vendors, who | |
| 2978 dnl provide a /usr/include/X11, but DON'T FULLY POPULATE IT. | |
| 2979 for dir in "/usr/X11" "/usr/X11R6"; do | |
| 2980 if test -d "$dir/include/X11"; then x_includes="$dir/include"; break; fi | |
| 2981 done | |
| 2982 fi | |
| 2983 | |
| 2984 if test "$x_libraries" = "NONE"; then | |
| 2985 for dir in "/usr/X11/lib" "/usr/X11R6/lib" "/usr/lib/X11R6"; do | |
| 2986 if test -r "$dir/libX11.a"; then x_libraries="$dir"; break; fi | |
| 2987 done | |
| 2988 fi | |
| 2989 | |
| 2990 AC_PATH_XTRA # Autoconf claims to find X library and include dirs for us. | |
| 2991 if test "$no_x" = "yes" | |
| 2992 then with_x11=no window_system=none HAVE_X_WINDOWS=no | |
| 2993 else with_x11=yes window_system=x11 HAVE_X_WINDOWS=yes | |
| 2994 fi | |
| 2995 fi | |
| 2996 | |
| 2997 dnl #### wmperry:: !x11 != NONE | |
| 2998 dnl case "$with_x11" in | |
| 2999 dnl yes ) window_system=x11 HAVE_X_WINDOWS=yes ;; | |
| 3000 dnl no ) window_system=none HAVE_X_WINDOWS=no ;; | |
| 3001 dnl esac | |
| 3002 | |
| 3003 if test "$with_x11" = "yes"; then | |
| 3004 AC_DEFINE(HAVE_X_WINDOWS) | |
| 3005 XE_APPEND(lwlib, MAKE_SUBDIR) | |
| 3006 XE_APPEND(lwlib, SRC_SUBDIR_DEPS) | |
| 3007 | |
| 3008 dnl Look for Motif, but only if not found in $x_includes and $x_libraries | |
| 3009 AC_CHECK_HEADER(Xm/Xm.h, [AC_CHECK_LIB(Xm, XmStringFree, got_motif=yes)]) | |
| 3010 | |
| 3011 if test "$got_motif" != "yes"; then | |
| 3012 dnl Try to find Motif/CDE/Tooltalk dirs | |
| 3013 dnl These take precedence over other X libs/includes, so PRE-pend | |
| 3014 for lib_dir in "/usr/dt/lib" "/usr/lib/Motif2.1" \ | |
| 3015 "/usr/lib/Motif1.2" "/usr/lib/Motif1.1"; do | |
| 3016 inc_dir=`echo $lib_dir | sed -e 's/lib/include/'` | |
| 3017 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 3018 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 3019 x_libraries="$lib_dir $x_libraries" | |
| 3020 XE_PREPEND(-L${lib_dir}, X_LIBS) ;; | |
| 3021 esac | |
| 3022 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 3023 x_includes="$inc_dir $x_includes" | |
| 3024 XE_PREPEND(-I${inc_dir}, X_CFLAGS) ;; | |
| 3025 esac | |
| 3026 break; dnl only need ONE Motif implementation! | |
| 3027 fi | |
| 3028 done | |
| 3029 fi | |
| 3030 | |
| 3031 dnl Contrib X libs/includes do NOT take precedence, so AP-pend | |
| 3032 for rel in "X11R6" "X11R5" "X11R4"; do | |
| 3033 lib_dir="/usr/contrib/$rel/lib" inc_dir="/usr/contrib/$rel/include" | |
| 3034 if test -d "$lib_dir" -a -d "$inc_dir"; then | |
| 3035 case "$x_libraries" in *"$lib_dir"* ) ;; *) | |
| 3036 x_libraries="$x_libraries $lib_dir" | |
| 3037 XE_APPEND(-L${lib_dir}, X_LIBS) | |
| 3038 esac | |
| 3039 case "$x_includes" in "$inc_dir"* ) ;; *) | |
| 3040 x_includes="$x_includes $inc_dir" | |
| 3041 XE_APPEND(-I${inc_dir}, X_CFLAGS) | |
| 3042 esac | |
| 3043 break; dnl Only need ONE X11 implementation ! | |
| 3044 fi | |
| 3045 done | |
| 3046 | |
| 3047 ld_switch_x_site="$X_LIBS" | |
| 3048 | |
| 3049 XE_COMPUTE_RUNPATH() | |
| 3050 | |
| 3051 if test "$verbose" = "yes"; then | |
| 3052 echo; echo "X11 compilation variables:" | |
| 3053 PRINT_VAR(x_libraries x_includes X_CFLAGS X_LIBS X_PRE_LIBS X_EXTRA_LIBS) | |
| 3054 echo | |
| 3055 fi | |
| 3056 | |
| 3057 dnl Set up bitmaps search path. | |
| 3058 dnl The original suggestion was to unconditionally to append X11/bitmaps | |
| 3059 dnl to each element of $x_includes, I'm pretty sure this is the wrong | |
| 3060 dnl thing to do. We test for bitmaps and X11/bitmaps directories on each | |
| 3061 dnl element and add them to BITMAPDIR if they exist. | |
| 3062 bitmapdirs= | |
| 3063 if test "$x_includes" != NONE; then | |
| 3064 for i in $x_includes; do | |
| 3065 if test -d "$i/bitmaps"; then | |
| 3066 bitmapdirs="$i/bitmaps:$bitmapdirs" | |
| 3067 fi | |
| 3068 if test -d "$i/X11/bitmaps"; then | |
| 3069 bitmapdirs="$i/X11/bitmaps:$bitmapdirs" | |
| 3070 fi | |
| 3071 done | |
| 3072 bitmapdirs=`echo "$bitmapdirs" | sed s/.$//` | |
| 3073 fi | |
| 3074 test ! -z "$bitmapdirs" && AC_DEFINE_UNQUOTED(BITMAPDIR, "$bitmapdirs") | |
| 3075 | |
| 3076 dnl Autodetect defines extracted from X config by xmkmf, e.g. NARROWPROTO | |
| 3312 | 3077 AC_MSG_CHECKING([for X defines extracted by xmkmf]) |
| 3078 AC_MSG_RESULT() | |
| 2651 | 3079 rm -fr conftestdir |
| 3080 if mkdir conftestdir; then | |
| 3081 cd conftestdir | |
| 3082 cat > Imakefile <<'EOF' | |
| 3083 xetest: | |
| 3084 @echo ${PROTO_DEFINES} ${STD_DEFINES} | |
| 3085 EOF | |
| 3086 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 3087 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. | |
| 3088 xmkmf_defines=`${MAKE-make} xetest 2>/dev/null | grep -v make` | |
| 3089 fi | |
| 3090 cd .. | |
| 3091 rm -fr conftestdir | |
| 3092 for word in $xmkmf_defines; do | |
| 3093 case "$word" in | |
| 3094 -D__STDC__*) ;; | |
| 3095 -D* ) | |
| 3096 sym=`echo '' $word | sed -e 's:^ *-D::' -e 's:=.*::'` | |
| 3097 case "$word" in | |
| 3098 -D*=* ) val=`echo '' $word | sed -e 's:^.*=::'` ;; | |
| 3099 * ) val=1 ;; | |
| 3100 esac | |
| 3101 dnl Avoid re-AC_DEFINE-ing xmkmf symbols we've already defined above. | |
| 3102 if grep "^#define $sym " confdefs.h >/dev/null; then :; else | |
| 3103 if test "$val" = "1" | |
| 3104 then AC_DEFINE_UNQUOTED($sym) | |
| 3105 else AC_DEFINE_UNQUOTED($sym,$val) | |
| 3106 fi | |
| 3107 fi ;; | |
| 3108 esac | |
| 3109 done | |
| 3110 fi | |
| 3111 | |
| 3112 dnl make sure we can find Intrinsic.h | |
| 3113 AC_CHECK_HEADER(X11/Intrinsic.h, , | |
| 3114 [AC_MSG_ERROR([Unable to find X11 header files.])]) | |
| 3115 | |
| 3116 dnl -lXt and -lX11 are required | |
| 3117 dnl Some broken systems require the magic "-b i486-linuxaout" flag | |
| 3118 AC_CHECK_LIB(X11, XOpenDisplay, have_lib_x11=yes) | |
| 3119 if test "$have_lib_x11" != "yes"; then | |
| 3120 AC_CHECK_LIB(X11, XGetFontProperty, | |
| 3121 ld_switch_x_site="-b i486-linuxaout $ld_switch_x_site", | |
| 3122 [AC_MSG_ERROR([Unable to find X11 libraries.])], | |
| 3123 -b i486-linuxaout) | |
| 3124 fi | |
| 3125 libs_x="-lX11" | |
| 3126 test "$verbose" = "yes" && echo " Setting libs_x to \"-lX11\"" | |
| 3127 | |
| 3128 dnl Autodetect -lXext | |
| 3129 AC_CHECK_LIB(Xext, XShapeSelectInput, XE_PREPEND(-lXext, libs_x)) | |
| 3130 | |
| 3131 dnl Require -lXt | |
| 3132 AC_CHECK_LIB(Xt, XtOpenDisplay, XE_PREPEND(-lXt, libs_x), | |
| 3133 AC_MSG_ERROR([Unable to find X11 libraries.])) | |
| 3134 | |
| 3135 AC_MSG_CHECKING(the version of X11 being used) | |
| 3136 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
|
3137 int main(int c, char **v) { return c>1 ? XlibSpecificationRelease : 0; }])], |
| 2651 | 3138 [./conftest foobar; x11_release=$?],[x11_release=4],[x11_release=4]) |
| 3139 AC_MSG_RESULT(R${x11_release}) | |
| 3140 AC_DEFINE_UNQUOTED(THIS_IS_X11R${x11_release}) | |
| 3141 | |
| 3142 if test "${x11_release}" = "4"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3143 case "$with_widgets" in |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3144 "" | "no") with_widgets=no ;; |
| 2651 | 3145 *) XE_DIE("Widget support requires X11R5 or greater") ;; |
| 3146 esac | |
| 3147 fi | |
| 3148 | |
| 3149 AC_CHECK_FUNCS(XConvertCase XtRegisterDrawable) | |
| 3150 | |
| 3151 AC_CHECK_HEADERS(X11/Xlocale.h X11/Xfuncproto.h) | |
| 3152 | |
| 3153 dnl XFree86 has a non-standard prototype for this X11R6 function | |
| 3154 AC_CHECK_FUNCS(XRegisterIMInstantiateCallback) | |
| 3155 AC_MSG_CHECKING(for standard XRegisterIMInstantiateCallback prototype) | |
| 3312 | 3156 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 3157 #define NeedFunctionPrototypes 1 |
| 3158 #include <X11/Xlib.h> | |
| 3159 extern Bool XRegisterIMInstantiateCallback( | |
| 3160 Display*, struct _XrmHashBucketRec*, char*, char*, XIMProc, XPointer*); | |
| 3312 | 3161 ])], |
| 2651 | 3162 [AC_MSG_RESULT(yes)], |
| 3163 [AC_MSG_RESULT(no) | |
| 3164 AC_DEFINE(XREGISTERIMINSTANTIATECALLBACK_NONSTANDARD_PROTOTYPE)]) | |
| 3165 | |
| 3166 dnl autodetect -lXmu | |
|
4769
5460287a3327
Remove support for pre-X11R5 systems, including systems without Xmu. See
Jerry James <james@xemacs.org>
parents:
4762
diff
changeset
|
3167 AC_CHECK_LIB(Xmu, XmuReadBitmapDataFromFile, with_xmu=yes, with_xmu=no) |
| 2651 | 3168 if test "$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
|
3169 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
|
3170 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
|
3171 this to xemacs-beta@xemacs.org. As a workaround, revert to XEmacs 21.5.29.]) |
| 2651 | 3172 else |
| 3173 XE_PREPEND(-lXmu, libs_x) | |
| 3174 fi | |
| 3175 | |
| 3176 dnl Autodetect -lXbsd | |
| 3177 dnl #### Someone, please add a better function than main | |
| 3178 AC_CHECK_LIB(Xbsd, main, XE_PREPEND(-lXbsd, libs_x)) | |
| 3179 | |
| 3180 dnl Problem with the MIT distribution of X on AIX | |
| 3181 if test "$unexec" = "unexaix.o" -a "$x11_release" = "6"; then | |
| 3182 dnl X11R6 requires thread-safe code on AIX for some reason | |
| 3183 if test "$GCC" = "yes"; then | |
| 3184 XE_PREPEND(-mthreads, X_CFLAGS) | |
| 3185 XE_PREPEND(-mthreads, libs_x) | |
| 3186 else | |
| 3187 case "$CC" in | |
| 3188 "xlc" ) CC="xlc_r" ;; | |
| 3189 "xlC" ) CC="xlC_r" ;; | |
| 3190 "cc" ) CC="cc_r" ;; | |
| 3191 esac | |
| 3192 fi | |
| 3193 fi | |
| 3194 | |
| 3094 | 3195 dnl include xft/AA support? |
| 3196 dnl #### need to check for includes here (especially, freetype.h for v.2) | |
| 3197 | |
| 3198 if test "$with_xft_emacs" = "yes"; then | |
| 3312 | 3199 AC_MSG_CHECKING([for Xrender, fontconfig, and Xft]) |
| 3094 | 3200 xft_includes_found=no |
| 4152 | 3201 dnl try pkg-config |
| 3202 xft_config_prog="pkg-config xft" | |
| 3203 xft_config_ok=`$xft_config_prog --cflags 2>/dev/null` | |
| 3204 if test "$?" = 0 ; then | |
| 3205 xft_cflags=`$xft_config_prog --cflags` | |
| 3206 xft_libs=`$xft_config_prog --libs` | |
| 3207 c_switch_site="$c_switch_site $xft_cflags" | |
| 3208 ld_switch_site="$ld_switch_site $xft_libs" | |
| 3209 xft_includes_found=yes | |
| 3210 else | |
| 3211 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3212 [xft_includes_found=yes], | |
| 3213 [ | |
| 3214 dnl #### How about /sw/include, and /opt/local/include? | |
| 3215 dnl these directories need to be the parent of the freetype directory | |
| 3216 for freetype_include_top in "/usr/local/include/freetype2" \ | |
| 3217 "/usr/X11R6/include/freetype2" \ | |
| 3218 "/usr/include/freetype2" | |
| 3219 do | |
| 3220 if test -d $freetype_include_top; then | |
| 3221 AC_MSG_CHECKING([in ${freetype_include_top}]) | |
| 3222 dnl disable autoconf's fucking cache; why these fuckheads think it | |
| 3223 dnl is better to be broken than to be slow, I don't know! | |
| 3224 dnl #### there's gotta be a better-looking way to do this!! | |
| 3225 unset "$as_ac_Header" | |
| 3226 save_c_switch_site="$c_switch_site" | |
| 3227 c_switch_site="$c_switch_site -I${freetype_include_top}" | |
| 3228 AC_CHECK_HEADERS([freetype/config/ftheader.h], | |
| 3229 [xft_includes_found=yes], | |
| 3230 [c_switch_site=$save_c_switch_site]) | |
| 3231 fi | |
| 3232 done]) | |
| 3233 fi | |
| 3158 | 3234 if test "$xft_includes_found" != "yes"; then |
| 3235 XE_DIE(["Unable to find headers for --with-xft"]) | |
| 3236 else | |
| 3237 AC_CHECK_LIB(Xrender, XRenderQueryExtension, XE_PREPEND(-lXrender, libs_x), | |
| 3238 [XE_DIE(["Unable to find libXrender for --with-xft"])]) | |
| 3239 AC_CHECK_LIB(fontconfig, FcPatternCreate, XE_PREPEND(-lfontconfig, libs_x), | |
| 3240 [XE_DIE(["Unable to find libfontconfig for --with-xft"])]) | |
| 3241 AC_CHECK_LIB(Xft, XftFontOpen, XE_PREPEND(-lXft, libs_x), | |
| 3242 [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
|
3243 |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3244 AC_CHECK_FUNCS(FcConfigGetRescanInterval) |
|
dfd878799ef0
Autoconfiscate the recent fontconfig spelling change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4152
diff
changeset
|
3245 AC_CHECK_FUNCS(FcConfigSetRescanInterval) |
| 3354 | 3246 dnl #### detect fontconfig properly!!!! |
| 3247 with_fontconfig=yes | |
| 3248 AC_DEFINE(HAVE_FONTCONFIG) | |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
3249 AC_DEFINE(HAVE_XFT) |
| 3158 | 3250 dnl Due to interactions with other libraries, must postpone AC_DEFINE |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
3251 dnl of HAVE_XFT_MENUBARS, HAVE_XFT_TABS, and HAVE_XFT_GAUGES. |
| 3158 | 3252 unset xft_includes_found |
| 3253 fi | |
| 3094 | 3254 fi |
| 3255 | |
| 2651 | 3256 fi dnl $with_x11 = yes |
| 3257 | |
| 3258 if test "$with_msw" != "no"; then | |
| 3312 | 3259 AC_MSG_CHECKING([for MS-Windows]) |
| 3260 AC_MSG_RESULT() | |
| 2651 | 3261 AC_CHECK_LIB(gdi32,main,with_msw=yes) |
| 3262 if test "$with_msw" = "yes"; then | |
| 3263 AC_DEFINE(HAVE_MS_WINDOWS) | |
| 3264 | |
| 3265 dnl The net installer only works with MS-Windows currently | |
| 3266 if test "$with_netinstall" = "yes"; then | |
| 3267 XE_APPEND(netinstall, MAKE_SUBDIR) | |
| 3268 XE_APPEND(netinstall, SRC_SUBDIR_DEPS) | |
| 3269 XE_APPEND(netinstall, INSTALL_ARCH_DEP_SUBDIR) | |
| 3270 fi | |
| 3271 | |
| 3272 install_pp="$srcdir/lib-src/installexe.sh" | |
| 3273 XE_APPEND(-limm32 -lshell32 -lgdi32 -luser32 -lcomdlg32 -lcomctl32 -lole32 -luuid -lwinspool -lmpr, libs_system) | |
| 3274 if test "$with_dragndrop" != no; then | |
| 3275 XE_APPEND(msw, dragndrop_proto) | |
| 3276 with_dragndrop=yes | |
| 3277 fi | |
| 3278 if test "$window_system" != x11; then | |
| 3279 window_system=msw | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3280 test "$with_scrollbars" != "no" && with_scrollbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3281 test "$with_menubars" != "no" && with_menubars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3282 test "$with_toolbars" != "no" && with_toolbars=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3283 test "$with_dialogs" != "no" && with_dialogs=msw |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3284 test "$with_widgets" != "no" && with_widgets=msw |
| 2651 | 3285 fi |
| 3286 dnl check for our special version of select | |
| 3287 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <fcntl.h> | |
| 3288 int main() { return (open("/dev/windows", O_RDONLY, 0) > 0)? 0 : 1; }])], | |
| 3289 [AC_DEFINE(HAVE_MSG_SELECT)]) | |
| 3290 fi | |
| 3291 fi | |
| 3292 | |
| 3293 AC_SUBST(install_pp) | |
| 3294 | |
| 3295 test -z "$with_dragndrop" && with_dragndrop="$with_dragndrop_default" | |
| 3296 test -z "$window_system" && window_system="none" | |
| 3297 | |
| 3298 dnl Test for features that require a window system - ANY window system | |
| 3299 if test "$window_system" = "none"; then | |
| 3300 for feature in menubars scrollbars toolbars dialogs dragndrop xface | |
| 3301 do | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3302 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
|
3303 AC_MSG_WARN([--with-$feature ignored: Not valid without window system support]) |
| 2651 | 3304 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3305 eval "with_${feature}=no" |
| 2651 | 3306 done |
| 3307 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3308 test -z "$with_toolbars" && with_toolbars=yes |
| 2651 | 3309 fi |
| 3310 | |
| 3311 dnl ### Test for features that require mswindows support - currently none | |
| 3312 dnl ### MS-Windows folks: add code here..... (martin) | |
| 3313 if test "$with_msw" != "yes"; then | |
| 3314 for feature in MARTIN_IS_CLUELESS_ABOUT_MSW_FEATURES | |
| 3315 do | |
| 3316 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 3317 AC_MSG_WARN([--with-$feature ignored: Not valid without MS-Windows support]) | |
| 3318 fi | |
| 3319 eval "with_${feature}=no" | |
| 3320 done | |
| 3321 else | |
| 3322 : | |
| 3323 fi | |
| 3324 | |
| 3325 dnl Test for features that require X11 support | |
| 3326 if test "$with_x11" != "yes"; then | |
| 3327 dnl It ought to be reasonable to have no output device at all, and only use | |
| 3328 dnl XEmacs in --batch mode. | |
| 3329 dnl if test "$with_tty" = "no" ; then | |
| 3330 dnl AC_MSG_ERROR([No window system support and no TTY support - Unable to proceed.]) | |
| 3331 dnl fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3332 for feature in with_tooltalk with_cde with_wmcommand with_xim with_sound_nas |
| 2651 | 3333 do |
| 3334 if eval "test -n \"\$${feature}\" -a \"\$${feature}\" != \"no\"" ; then | |
| 3335 AC_MSG_WARN([--$feature ignored: Not valid without X support]) | |
| 3336 fi | |
| 3337 eval "${feature}=no" | |
| 3338 done | |
| 3339 fi | |
| 3340 | |
| 3341 dnl Balloon Help requires the Shape extension, not available everywhere, | |
| 3342 dnl for example not on AIX 4.3. | |
| 3343 if test "$with_x11" = "yes"; then | |
| 3344 AC_CHECK_HEADER(X11/extensions/shape.h, [ | |
| 3345 AC_DEFINE(HAVE_BALLOON_HELP) | |
| 2741 | 3346 ],[], |
| 3347 [ | |
| 3348 #include <X11/Xlib.h> | |
| 3349 #include <X11/Xutil.h> | |
| 3350 ]) | |
| 2651 | 3351 fi |
| 3352 | |
| 3353 dnl FSF 19.29 has some bitmapdir stuff here. | |
| 3354 bitmapdir= | |
| 3355 | |
| 3356 case "$window_system" in | |
| 3357 x11 ) HAVE_X_WINDOWS=yes; echo " Using X11." ;; | |
| 3358 msw ) HAVE_X_WINDOWS=no ; echo " Using MS-Windows." ;; | |
| 3359 gtk ) | |
| 3360 HAVE_X_WINDOWS=no | |
| 3361 test "$with_gnome" = "yes" && echo " Using GNOME." | |
| 3362 test "$with_gnome" = "no" && echo " Using GTK." | |
| 3363 ;; | |
| 3364 none ) HAVE_X_WINDOWS=no ; echo " Using no window system." ;; | |
| 3365 esac | |
| 3366 | |
| 3367 dnl Enable or disable proper handling of WM_COMMAND | |
| 3312 | 3368 AC_MSG_CHECKING([for WM_COMMAND option]) |
| 2651 | 3369 dnl if test "$with_wmcommand" = "yes"; then |
| 3370 if test "$with_wmcommand" != "no"; then | |
| 3371 AC_DEFINE(HAVE_WMCOMMAND) | |
| 3312 | 3372 AC_MSG_RESULT(yes) |
| 3373 else | |
| 3374 AC_MSG_RESULT(no) | |
| 2651 | 3375 fi |
| 3376 | |
| 3377 dnl Autodetect Xauth | |
| 3378 dnl -lXau is only used by gnuclient, so use a special variable for Xauth X libs | |
| 3379 test -z "$with_xauth" && test "$window_system" = "none" && with_xauth=no | |
| 3380 test -z "$with_xauth" && { AC_CHECK_HEADER(X11/Xauth.h, ,with_xauth=no) } | |
| 3381 test -z "$with_xauth" && { AC_CHECK_LIB(Xau, XauGetAuthByAddr,[:],with_xauth=no) } | |
| 3382 test -z "$with_xauth" && with_xauth=yes | |
| 3383 if test "$with_xauth" = "yes"; then | |
| 3384 AC_DEFINE(HAVE_XAUTH) | |
| 3385 XE_SPACE(libs_xauth, $GTK_LIBS $X_EXTRA_LIBS -lXau $libs_x $X_PRE_LIBS) | |
| 3386 fi | |
| 3387 AC_SUBST(libs_xauth) | |
| 3388 | |
| 3389 dnl This one is for the static initializeds variables in | |
| 3390 dnl offix.c, so that the thing is dumped after lastfile.o | |
| 3391 AC_SUBST(dnd_objs) | |
| 3392 | |
| 3393 dnl Autodetect dll support | |
| 3394 | |
| 3395 dnl If g++ is used, we have to explicitly link modules with -lstdc++ on Cygwin | |
| 3396 dnl to avoid undefined symbol errors. This will never hurt, so just do it on | |
| 3397 dnl all platforms in case others have the same brain damage. | |
| 4932 | 3398 if test "$XEMACS_CC_GPP" = "yes"; then |
| 2651 | 3399 LIBSTDCPP=-lstdc++ |
| 3400 else | |
| 3401 LIBSTDCPP= | |
| 3402 fi | |
| 3403 AC_SUBST(LIBSTDCPP) | |
| 3404 | |
| 3405 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
|
3406 if test "$with_modules" != "no"; then |
| 3312 | 3407 AC_MSG_CHECKING([for module support]) |
| 3408 AC_MSG_RESULT() | |
| 2651 | 3409 |
| 3410 case "$opsys" in | |
| 3411 mingw* | cygwin* ) have_dl=yes ;; | |
| 3412 darwin ) have_dl=yes | |
| 3413 AC_DEFINE(HAVE_DYLD) | |
| 3414 ;; | |
| 3415 * ) | |
| 3416 dnl Check for the ELFish dlopen() | |
| 3417 AC_CHECK_HEADER(dlfcn.h, [ | |
| 3418 AC_MSG_CHECKING([for dlopen in -lc]) | |
| 3312 | 3419 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3420 [dlopen ("", 0);])], [ have_dl=yes ; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3421 AC_MSG_RESULT([no]) |
| 2651 | 3422 AC_MSG_CHECKING([for dlopen in -ldl]) |
| 3423 ac_save_LIBS="$LIBS" | |
| 3424 LIBS="$LIBS -ldl" | |
| 3312 | 3425 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3426 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3427 AC_MSG_RESULT([no]) |
| 2651 | 3428 AC_MSG_CHECKING([for dlopen in -lsvld]) |
| 3429 LIBS="$ac_save_LIBS -lsvld" | |
| 3312 | 3430 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dlfcn.h>], |
| 3431 [dlopen ("", 0);])], [ have_dl=yes; AC_MSG_RESULT($have_dl) ], | |
| 2741 | 3432 [LIBS="$ac_save_LIBS" ; AC_MSG_RESULT([no])])])])]) |
| 2651 | 3433 if test "$have_dl" = "yes"; then |
| 3434 AC_DEFINE(HAVE_DLOPEN) | |
| 3435 else | |
| 3436 dnl Check for HP/UX shl_load | |
| 3437 AC_CHECK_HEADER(dl.h, [ | |
| 3438 AC_MSG_CHECKING([for shl_load in -lc]) | |
| 3312 | 3439 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
| 3440 [shl_load ("", 0, 0);])], [have_dl=yes; AC_MSG_RESULT($have_dl)], [ | |
| 2741 | 3441 AC_MSG_RESULT([no]) |
| 2651 | 3442 AC_MSG_CHECKING([for shl_load in -ldl]) |
| 3443 ac_save_LIBS="$LIBS" | |
| 3444 LIBS="$LIBS -ldld" | |
| 3312 | 3445 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <dl.h>], |
| 3446 [shl_load ("", 0, 0);])], [have_dl=yes], | |
| 2741 | 3447 [LIBS="$ac_save_LIBS"; AC_MSG_RESULT([no])])])]) |
| 2651 | 3448 if test "$have_dl" = "yes"; then |
| 3449 AC_DEFINE(HAVE_SHL_LOAD) | |
| 3450 else | |
| 3451 dnl Check for libtool's libltdl | |
| 3452 AC_CHECK_HEADER(ltdl.h, [ | |
| 3453 AC_MSG_CHECKING([for lt_dlinit in -lltdl]) | |
| 3454 ac_save_LIBS="$LIBS" | |
| 3455 LIBS="$LIBS -lltdl" | |
| 3312 | 3456 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <ltdl.h>], |
| 3457 [lt_dlinit ();])], [have_dl=yes], [LIBS="$ac_save_LIBS"])]) | |
| 2741 | 3458 AC_MSG_RESULT($have_dl) |
| 2651 | 3459 if test "$have_dl" = "yes"; then |
| 3460 AC_DEFINE(HAVE_LTDL) | |
| 3461 fi | |
| 3462 dnl end !HP/UX | |
| 3463 fi | |
| 3464 dnl end !dlopen | |
| 3465 fi | |
| 3466 ac_save_LIBS= | |
| 3467 dnl end !darwin | |
| 3468 esac | |
| 3469 | |
| 3470 if test -n "$have_dl"; then | |
| 3471 dnl XE_SHLIB_STUFF (in aclocal.m4) defines $can_build_shared | |
| 3472 XE_SHLIB_STUFF | |
| 3473 fi | |
| 3474 | |
| 3475 if test "$can_build_shared" = "yes"; then | |
| 3476 AC_DEFINE(HAVE_SHLIB) | |
| 3477 dnl src must be built before modules on MacOSX and Windows platforms, since | |
| 3478 dnl the binary must be available to properly link the modules | |
| 3479 dnl For no-module builds, this is added *after* the module directories | |
| 3480 XE_APPEND(src, MAKE_SUBDIR) | |
| 3481 XE_APPEND(src, INSTALL_ARCH_DEP_SUBDIR) | |
| 3482 test -n "$libdl" && XE_PREPEND(-l${libdl}, LIBS) | |
| 3483 AC_CHECK_FUNCS(dlerror _dlerror) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3484 with_modules=yes |
| 2651 | 3485 MOD_CC="../../lib-src/ellcc" |
| 3486 MODCFLAGS="\$(CFLAGS) --mode=compile --mod-output=\$@ -I../../src -I\$(srcdir)/../../src" | |
| 3487 INSTALLPATH="\$(moduledir)" | |
| 3488 MOD_INSTALL_PROGRAM=${INSTALL_PROGRAM} | |
| 3489 OBJECT_TO_BUILD="\$(MODNAME).ell" | |
| 3490 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3491 if test "$with_modules" = "yes"; then |
| 2651 | 3492 XE_DIE("Required module support cannot be provided.") |
| 3493 else | |
| 3494 echo " No module support." | |
| 3495 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3496 with_modules=no |
| 2651 | 3497 fi |
| 3498 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3499 if test "$with_modules" != "yes"; then |
| 2651 | 3500 MOD_CC="$XEMACS_CC" |
| 3501 MODCFLAGS="\$(XE_CFLAGS) -I../../src -I\$(srcdir)/../../src" | |
| 3502 INSTALLPATH="" | |
| 3503 MOD_INSTALL_PROGRAM="true" | |
| 3504 OBJECT_TO_BUILD="\$(MODNAME).o" | |
| 3505 fi | |
| 3506 MODARCHDIR= | |
| 3507 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
|
3508 AC_SUBST(with_modules, $with_modules) |
| 2651 | 3509 AC_SUBST(MOD_CC) |
| 3510 AC_SUBST(MODARCHDIR) | |
| 3511 AC_SUBST(MAKE_DOCFILE) | |
| 3512 AC_SUBST(MODCFLAGS) | |
| 3513 AC_SUBST(INSTALLPATH) | |
| 3514 AC_SUBST(MOD_INSTALL_PROGRAM) | |
| 3515 AC_SUBST(OBJECT_TO_BUILD) | |
| 3516 | |
| 3517 dnl Autodetect tooltalk | |
| 3518 if test "$with_tooltalk" != "no" ; then | |
| 3519 dnl autodetect the location of tt_c.h | |
| 3520 dnl tt_c.h might be in Tt or desktop include directories | |
| 3521 for dir in "" "Tt/" "desktop/" ; do | |
| 3522 AC_CHECK_HEADER(${dir}tt_c.h, tt_c_h_file="${dir}tt_c.h"; break) | |
| 3523 done | |
| 3524 if test -z "$tt_c_h_file"; then | |
| 3525 if test "$with_tooltalk" = "yes"; then | |
| 3526 USAGE_ERROR("Unable to find required tooltalk header files.") | |
| 3527 fi | |
| 3528 with_tooltalk=no | |
| 3529 fi | |
| 3530 fi | |
| 3531 if test "$with_tooltalk" != "no" ; then | |
| 3532 for extra_libs in "" "-lI18N -lce" "-lcxx"; do | |
| 3533 AC_CHECK_LIB(tt, tt_message_create, | |
| 3534 tt_libs="-ltt $extra_libs"; break, [:],$extra_libs) | |
| 3535 done | |
| 3536 if test -z "$tt_libs"; then | |
| 3537 if test "$with_tooltalk" = "yes"; then | |
| 3538 USAGE_ERROR("Unable to find required tooltalk libraries.") | |
| 3539 fi | |
| 3540 with_tooltalk=no | |
| 3541 fi | |
| 3542 fi | |
| 3543 test -z "$with_tooltalk" && with_tooltalk=yes | |
| 3544 if test "$with_tooltalk" = "yes"; then | |
| 3545 AC_DEFINE(TOOLTALK) | |
| 3546 AC_DEFINE_UNQUOTED(TT_C_H_FILE, "$tt_c_h_file") | |
| 3547 XE_PREPEND($tt_libs, libs_x) | |
| 3548 fi | |
| 3549 | |
| 3550 dnl Autodetect CDE | |
| 3551 test -z "$with_cde" && { AC_CHECK_HEADER(Dt/Dt.h, , with_cde=no) } | |
| 3552 test -z "$with_cde" && { AC_CHECK_LIB(DtSvc, DtDndDragStart, [:], with_cde=no) } | |
| 3553 if test "$with_dragndrop" = "no" ; then | |
| 3554 if test "$with_cde" = "yes" ; then | |
| 3312 | 3555 AC_MSG_WARN([--with-cde forced to `no'; no generic Drag'n'Drop support]) |
| 2651 | 3556 fi |
| 3557 with_cde=no | |
| 3558 fi | |
| 3559 test -z "$with_cde" && with_cde=yes | |
| 3560 if test "$with_cde" = "yes" ; then | |
| 3561 AC_DEFINE(HAVE_CDE) | |
| 3562 XE_PREPEND(-lDtSvc, libs_x) | |
| 3563 XE_APPEND(CDE, dragndrop_proto) | |
| 3564 with_tooltalk=yes # CDE requires Tooltalk | |
| 3565 need_motif=yes # CDE requires Motif | |
| 3566 fi | |
| 3567 | |
| 3568 if test "$with_gtk" = "yes"; then | |
| 3569 XE_APPEND(GTK, dragndrop_proto) | |
| 3570 fi | |
| 3571 | |
| 3572 dnl Autodetect Drag'n'Drop support | |
|
4790
bc4f2511bbea
Remove support for the OffiX drag-and-drop protocol. See xemacs-patches
Jerry James <james@xemacs.org>
parents:
4769
diff
changeset
|
3573 dnl always included if CDE or MSWindows is defined |
| 2651 | 3574 if test "$with_dragndrop" != "no" ; then |
| 3575 AC_MSG_CHECKING(if drag and drop API is needed) | |
| 3576 if test -n "$dragndrop_proto" ; then | |
| 3577 with_dragndrop=yes | |
| 3578 AC_MSG_RESULT([yes (${dragndrop_proto} )]) | |
| 3579 AC_DEFINE(HAVE_DRAGNDROP) | |
| 3580 XE_APPEND(dragdrop.o, extra_objs) | |
| 3581 else | |
| 3582 with_dragndrop=no | |
| 3583 AC_MSG_RESULT(no) | |
| 3584 fi | |
| 3585 fi | |
| 3586 | |
| 3587 dnl Autodetect LDAP | |
| 3312 | 3588 AC_MSG_CHECKING([for LDAP]) |
| 3589 AC_MSG_RESULT() | |
| 2651 | 3590 ldap_libs= |
| 3591 test -z "$with_ldap" && { AC_CHECK_HEADER(ldap.h, ,with_ldap=no) } | |
| 3592 test -z "$with_ldap" && { AC_CHECK_HEADER(lber.h, ,with_ldap=no) } | |
| 3593 if test "$with_ldap" != "no"; then | |
| 3594 AC_CHECK_LIB(ldap, ldap_search, with_ldap=yes) | |
| 3595 dnl Check for other libraries we need to link with to get the main routines. | |
| 3596 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes], , -llber) } | |
| 3597 test "$with_ldap" != "yes" && { AC_CHECK_LIB(ldap, ldap_open, [with_ldap=yes with_ldap_lber=yes with_ldap_krb=yes], , -llber -lkrb) } | |
| 3598 test "$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) } | |
| 3599 dnl Recently, we need -lber even though the main routines are elsewhere, | |
| 3600 dnl because otherwise be get link errors w.r.t. ber_pvt_opt_on. So just | |
| 3601 dnl check for that (it's a variable not a fun but that doesn't seem to | |
| 3602 dnl matter in these checks) and stick in -lber if so. Can't hurt (even to | |
| 3603 dnl stick it in always shouldn't hurt, I don't think) ... #### Someone who | |
| 3604 dnl #### understands LDAP needs to fix this properly. | |
| 3605 test "$with_ldap_lber" != "yes" && { AC_CHECK_LIB(lber, ber_pvt_opt_on, with_ldap_lber=yes) } | |
| 3606 fi | |
| 3607 if test "$with_ldap" = "yes"; then | |
| 3608 AC_DEFINE(HAVE_LDAP) | |
| 3609 if test "$with_ldap_des" = "yes" ; then | |
| 3610 XE_PREPEND(-ldes, ldap_libs) | |
| 3611 fi | |
| 3612 if test "$with_ldap_krb" = "yes" ; then | |
| 3613 XE_PREPEND(-lkrb, ldap_libs) | |
| 3614 fi | |
| 3615 if test "$with_ldap_lber" = "yes" ; then | |
| 3616 XE_PREPEND(-llber, ldap_libs) | |
| 3617 fi | |
| 3618 XE_PREPEND(-lldap, ldap_libs) | |
| 3619 save_LIBS="$LIBS" LIBS="$LIBS $ldap_libs" | |
| 3620 AC_CHECK_FUNCS(ldap_set_option ldap_get_lderrno ldap_result2error ldap_parse_result) | |
| 3621 LIBS="$save_LIBS" | |
| 3622 XE_APPEND(modules/ldap, MAKE_SUBDIR) | |
| 3623 need_modules_common=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3624 if test "$with_modules" = "yes"; then |
| 2651 | 3625 XE_APPEND(modules/ldap, INSTALL_ARCH_DEP_SUBDIR) |
| 3626 fi | |
| 3627 fi | |
| 3628 AC_SUBST(ldap_libs) | |
| 3629 | |
| 3630 dnl Autodetect PostgreSQL | |
| 3631 dnl On many Linux systems, PostgreSQL is packaged to be installed in /usr; | |
| 3632 dnl in this case, configure will easily detect it there. | |
| 3633 dnl | |
| 3634 dnl If PostgreSQL is installed into a different prefix, | |
| 3635 dnl (such as the default /usr/local/pgsql when building from source), | |
| 3636 dnl that prefix must be specified using the --with-site-prefixes flag. | |
| 3637 postgresql_libs= | |
| 3638 if test "$with_postgresql" != "no"; then | |
| 3312 | 3639 AC_MSG_CHECKING([for PostgreSQL]) |
| 3640 AC_MSG_RESULT() | |
| 2651 | 3641 |
| 3642 dnl Look for these standard header file locations, known to be used on Linux | |
| 3643 for header_dir in "" "pgsql/" "postgresql/"; do | |
| 3644 AC_CHECK_HEADER(${header_dir}libpq-fe.h, | |
| 3645 libpq_fe_h_file=${header_dir}libpq-fe.h; break) | |
| 3646 done | |
| 3647 | |
| 3050 | 3648 pq_libs= |
| 3649 extra_libs= | |
| 3650 if test -n "$libpq_fe_h_file"; then | |
| 3651 dnl #### Would it be nicer to do this with a loop? | |
| 3652 dnl It seems unlikely that checking for SSL/crypto support can hurt, | |
| 3653 dnl even if it's found. | |
| 3654 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq"],[ | |
| 3655 unset ac_cv_lib_pq_PQconnectdb; | |
| 3656 AC_CHECK_LIB(pq, PQconnectdb,[pq_libs="-lpq -lcrypto -lssl"],, | |
| 3657 [-lcrypto -lssl])]) | |
| 3658 if test -z "$pq_libs"; then | |
| 3659 have_libpq="no" | |
| 3660 else | |
| 3661 have_libpq="yes" | |
| 3662 fi | |
| 3663 fi | |
| 2651 | 3664 |
| 3665 if test -n "$libpq_fe_h_file" -a "$have_libpq" = "yes"; then | |
| 3666 with_postgresql=yes | |
| 3667 AC_DEFINE(HAVE_POSTGRESQL) | |
| 3668 AC_CHECK_LIB(pq,PQconnectStart, [ | |
| 3669 with_postgresqlv7=yes; | |
| 3050 | 3670 AC_DEFINE(HAVE_POSTGRESQLV7)], [:], $extra_libs) |
| 2651 | 3671 AC_DEFINE_UNQUOTED(LIBPQ_FE_H_FILE, "$libpq_fe_h_file") |
| 3050 | 3672 XE_PREPEND([$pq_libs], postgresql_libs) |
| 2651 | 3673 XE_APPEND(modules/postgresql, MAKE_SUBDIR) |
| 3674 need_modules_common=yes | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3675 if test "$with_modules" = "yes"; then |
| 2651 | 3676 XE_APPEND(modules/postgresql, INSTALL_ARCH_DEP_SUBDIR) |
| 3677 fi | |
| 3678 elif test "$with_postgresql" = "yes"; then | |
| 3679 XE_DIE("Required PostgreSQL support cannot be provided. Check --with-site-prefixes.") | |
| 3680 fi | |
| 3681 fi | |
| 3682 AC_SUBST(postgresql_libs) | |
| 3683 | |
| 3684 dnl ---------------------- | |
| 3685 dnl Graphics libraries | |
| 3686 dnl ---------------------- | |
| 3687 | |
| 3688 if test "$window_system" != "none"; then | |
| 3312 | 3689 AC_MSG_CHECKING([for graphics libraries]) |
| 3690 AC_MSG_RESULT() | |
| 2651 | 3691 |
| 3692 dnl add special code to handle xpm-nox on Cygwin (csw) | |
| 3693 dnl -- should only happen if CYGWIN && WITH_XPM && WITH_MSW && !WITH_X | |
| 3694 libpath_xpm= | |
| 3695 incpath_xpm= | |
| 3727 | 3696 libname_xpm="-lXpm" |
| 2651 | 3697 case "$opsys" in |
| 3698 cygwin*) | |
| 3228 | 3699 cygwin_top=`eval gcc -print-search-dirs | sed -ne s'/install: //p'` |
| 3700 cygwin_top=`eval "cd $cygwin_top/../../../..; pwd"` | |
| 2651 | 3701 case "$window_system" in |
| 3702 dnl use "standard" search pattern | |
| 3703 x11) ;; | |
| 3704 dnl hardcode "standard" non-X11 xpm lib/inc dirs | |
| 3705 msw) libpath_xpm="-L${cygwin_top}/lib/noX" | |
| 3706 incpath_xpm="-I${cygwin_top}/include/noX" | |
| 3727 | 3707 libname_xpm="-lXpm-noX" |
| 2651 | 3708 ;; |
| 3709 dnl not supported on cygwin (yet?) | |
| 3710 gtk) ;; | |
| 3711 dnl probably not reached... | |
| 3712 none) ;; | |
| 3713 dnl ditto | |
| 3714 *) ;; | |
| 3715 esac | |
| 3716 ;; | |
| 3717 dnl use "standard" search pattern for all other OS's | |
| 3718 *) ;; | |
| 3719 esac | |
| 3720 dnl Autodetect Xpm | |
| 3721 xpm_problem="" | |
| 3722 if test -z "$with_xpm"; then | |
| 3723 XE_PREPEND("$incpath_xpm", CFLAGS) | |
| 2940 | 3724 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 2651 | 3725 XE_PREPEND("$libpath_xpm", LDFLAGS) |
| 3726 AC_MSG_CHECKING(for Xpm - no older than 3.4f) | |
| 3727 | 3727 xe_check_libs="$libname_xpm" |
| 2651 | 3728 AC_RUN_IFELSE([AC_LANG_SOURCE([#define XPM_NUMBERS |
| 3729 #include <X11/xpm.h> | |
| 3730 int main(int c, char **v) { | |
| 3731 return c == 1 ? 0 : | |
| 3732 XpmIncludeVersion != XpmLibraryVersion() ? 1 : | |
| 3733 XpmIncludeVersion < 30406 ? 2 : 0 ;}])], | |
| 3734 [./conftest dummy_arg; xpm_status=$?; | |
| 3735 if test "$xpm_status" = "0"; then | |
| 3736 with_xpm=yes; | |
| 3737 else | |
| 3738 with_xpm=no; | |
| 3739 if test "$xpm_status" = "1"; then | |
| 3740 xpm_problem="Xpm library version and header file version don't match!" | |
| 3741 elif test "$xpm_status" = "2"; then | |
| 3742 xpm_problem="Xpm library version is too old!" | |
| 3743 else | |
| 3744 xpm_problem="Internal xpm detection logic error!" | |
| 3745 fi | |
| 3746 echo " | |
| 3747 *** WARNING *** $xpm_problem | |
| 3748 I'm not touching that with a 10-foot pole! | |
| 3749 If you really want to use the installed version of Xpm, rerun | |
| 3750 configure and add '--with-xpm=yes', but don't blame me if XEmacs crashes!" | |
| 3751 fi], | |
| 3752 [with_xpm=no]) | |
| 3753 xe_check_libs= | |
| 3754 AC_MSG_RESULT($with_xpm) | |
| 3755 fi | |
| 3756 if test "$with_xpm" = "yes"; then | |
| 3757 dnl #### This code assumes that if AC_CHECK_LIB fails, | |
| 3758 dnl #### then it will succeed if FOR_MSW is defined, | |
| 3759 dnl #### but doesn't actually verify this assumption. | |
| 3760 AC_DEFINE(HAVE_XPM) | |
| 3761 XE_PREPEND("$libpath_xpm", LDFLAGS) | |
| 3727 | 3762 XE_PREPEND("$libname_xpm", libs_x) |
| 2651 | 3763 XE_PREPEND("$incpath_xpm", CFLAGS) |
| 2940 | 3764 XE_PREPEND("$incpath_xpm", XE_CFLAGS) |
| 3312 | 3765 AC_MSG_CHECKING([for "FOR_MSW" xpm]) |
| 3727 | 3766 xe_check_libs="$libname_xpm" |
| 3316 | 3767 AC_LINK_IFELSE([AC_LANG_PROGRAM([],[XpmCreatePixmapFromData();])], |
| 2651 | 3768 [xpm_for_msw=no], |
| 3769 [xpm_for_msw=yes]) | |
| 3770 xe_check_libs= | |
| 3771 AC_MSG_RESULT($xpm_for_msw) | |
| 3772 if test "$xpm_for_msw" = "yes"; then | |
| 3773 AC_DEFINE(FOR_MSW) | |
| 3774 fi | |
| 3775 fi | |
| 3776 | |
| 3777 dnl Autodetect XFACE | |
| 3778 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3779 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3780 test -z "$with_xface" && with_xface=yes | |
| 3781 if test "$with_xface" = "yes"; then | |
| 3782 AC_DEFINE(HAVE_XFACE) | |
| 3783 XE_PREPEND(-lcompface, libs_x) | |
| 3784 fi | |
| 3785 | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3786 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
|
3787 test -z "$with_gif" && { AC_CHECK_HEADER(gif_lib.h, , with_gif=no) } |
| 2651 | 3788 if test "$with_gif" != "no"; then |
| 3789 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
|
3790 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
|
3791 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
|
3792 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
|
3793 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
|
3794 [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
|
3795 [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
|
3796 [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
|
3797 fi |
|
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
3798 if test "$with_gif" != "no"; then |
| 2651 | 3799 AC_DEFINE(HAVE_GIF) |
| 3800 fi | |
| 3801 | |
| 3802 dnl Too many stupid linkers can't detect cascaded lib dependencies until runtime | |
| 3803 dnl So we always search for libz compression support. | |
| 3804 if test "$with_png $with_tiff" != "no no"; then | |
| 3805 AC_CHECK_LIB(c, inflate, [:], [ | |
| 3806 AC_CHECK_LIB(z, inflate, [XE_PREPEND(-lz, libs_x)],[ | |
| 3807 AC_CHECK_LIB(gz, inflate, [XE_PREPEND(-lgz, libs_x)])])]) | |
| 3808 fi | |
| 3809 | |
| 3810 dnl autodetect JPEG | |
| 3811 test -z "$with_jpeg" && { AC_CHECK_HEADER(jpeglib.h, ,with_jpeg=no) } | |
| 3812 test -z "$with_jpeg" && { AC_CHECK_LIB(jpeg, jpeg_destroy_decompress,[:],with_jpeg=no) } | |
| 3813 test -z "$with_jpeg" && with_jpeg=yes | |
| 3814 if test "$with_jpeg" = "yes"; then | |
| 3815 AC_DEFINE(HAVE_JPEG) | |
| 3816 XE_PREPEND(-ljpeg, libs_x) | |
| 3817 fi | |
| 3818 | |
| 3819 dnl autodetect PNG | |
| 3820 png_problem="" | |
| 3821 test -z "$with_png" && { AC_CHECK_FUNC(pow, ,with_png=no) } | |
| 3822 test -z "$with_png" && { AC_CHECK_HEADER(png.h, ,with_png=no) } | |
| 2667 | 3823 test -z "$with_png" && { AC_CHECK_LIB(png, png_read_image,[:],with_png=no,[-lz]) } |
| 2651 | 3824 if test -z "$with_png"; then |
| 3825 AC_MSG_CHECKING(for workable png version information) | |
| 3826 xe_check_libs="-lpng -lz" | |
| 3827 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <png.h> | |
| 3828 int main(int c, char **v) { | |
| 3829 if (c == 1) return 0; | |
| 3830 if (strcmp(png_libpng_ver, PNG_LIBPNG_VER_STRING) != 0) return 1; | |
| 3831 return (PNG_LIBPNG_VER < 10002) ? 2 : 0 ;}])], | |
| 3832 [./conftest dummy_arg; png_status=$?; | |
| 3833 if test "$png_status" = "0"; then | |
| 3834 with_png=yes; | |
| 3835 else | |
| 3836 with_png=no; | |
| 3837 if test "$png_status" = "1"; then | |
| 3838 png_problem="PNG library version and header file don't match!" | |
| 3839 elif test "$png_status" = "2"; then | |
| 3840 png_problem="PNG library version too old (pre 1.0.2)!" | |
| 3841 fi | |
| 3842 echo " | |
| 3843 *** WARNING *** $png_problem | |
| 3844 I'm not touching that with a 10-foot pole! | |
| 3845 If you really want to use the installed version of libPNG, rerun | |
| 3846 configure and add '--with-png=yes', but don't blame me if XEmacs crashes!" | |
| 3847 fi], | |
| 3848 [with_png=no]) | |
| 3849 xe_check_libs= | |
| 3850 AC_MSG_RESULT($with_png) | |
| 3851 fi | |
| 3852 if test "$with_png" = "yes"; then | |
| 3853 AC_DEFINE(HAVE_PNG) | |
| 3854 XE_PREPEND(-lpng, libs_x) | |
| 3855 fi | |
| 3856 | |
| 3857 dnl autodetect TIFF | |
| 3858 test -z "$with_tiff" && { AC_CHECK_HEADER(tiffio.h, ,with_tiff=no) } | |
| 2667 | 3859 test -z "$with_tiff" && { AC_CHECK_LIB(tiff, TIFFClientOpen,[:],with_tiff=no,[-lz]) } |
| 2651 | 3860 test -z "$with_tiff" && with_tiff=yes |
| 3861 if test "$with_tiff" = "yes"; then | |
| 3862 AC_DEFINE(HAVE_TIFF) | |
| 3863 XE_PREPEND(-ltiff, libs_x) | |
| 3864 fi | |
| 3865 fi | |
| 3866 | |
| 3867 dnl ---------------------- | |
| 3868 dnl GTK-Specific Graphics libraries | |
| 3869 dnl ---------------------- | |
| 3870 | |
| 3871 if test "$with_gtk" = "yes"; then | |
| 3872 dnl Autodetect XFACE | |
| 3873 test -z "$with_xface" && { AC_CHECK_HEADER(compface.h, ,with_xface=no) } | |
| 3874 test -z "$with_xface" && { AC_CHECK_LIB(compface, UnGenFace,[:] ,with_xface=no) } | |
| 3875 test -z "$with_xface" && with_xface=yes | |
| 3876 if test "$with_xface" = "yes"; then | |
| 3877 AC_DEFINE(HAVE_XFACE) | |
| 3878 XE_PREPEND(-lcompface, libs_gtk) | |
| 3879 fi | |
| 3880 fi | |
| 3881 | |
| 3882 dnl ---------------------- | |
| 3883 dnl X-Specific Graphics libraries | |
| 3884 dnl ---------------------- | |
| 3885 | |
| 3886 if test "$with_x11" = "yes"; then | |
| 3312 | 3887 AC_MSG_CHECKING([for X11 graphics libraries]) |
| 3888 AC_MSG_RESULT() | |
| 2651 | 3889 fi |
| 3890 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3891 case "$with_widgets" in |
| 3019 | 3892 "" | "yes" | "athena") detect_athena=yes ;; |
| 2651 | 3893 *) detect_athena=no ;; |
| 3894 esac | |
| 3895 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
3896 case "$with_dialogs" in |
| 3019 | 3897 "" | "yes" | "athena") detect_athena=yes ;; |
| 3898 esac | |
| 3899 | |
| 2651 | 3900 if test "$with_x11" = "yes" -a "$detect_athena" = "yes" ; then |
| 3312 | 3901 AC_MSG_CHECKING([for the Athena widgets]) |
| 3902 AC_MSG_RESULT() | |
| 2651 | 3903 |
| 3904 dnl What in heck did the user actually want? | |
| 3905 case "$with_athena" in | |
| 3906 dnl This is the default, old fashioned flat Athena. | |
| 3907 "xaw" | "") athena_variant=Xaw athena_3d=no ;; | |
| 3908 "3d") athena_variant=Xaw3d athena_3d=yes ;; | |
| 3909 "next") athena_variant=neXtaw athena_3d=yes ;; | |
| 3910 "95") athena_variant=Xaw95 athena_3d=yes ;; | |
| 3911 "xpm") athena_variant=XawXpm athena_3d=yes ;; | |
| 3912 *) XE_DIE("Unknown Athena widget set \`$with_athena'. This should not happen.") ;; | |
| 3913 esac | |
| 3914 | |
| 3915 dnl Search for the Athena library... | |
| 3916 if test "$athena_3d" = "no"; then | |
| 3917 AC_CHECK_LIB($athena_variant, XawScrollbarSetThumb, | |
| 3918 [ | |
| 3919 dnl Must not be a 3d library... | |
|
4440
e4225b6d9389
AC_CHECK_LIB needs a function symbol. <87zls98qtk.fsf@uwakimon.sk.tsukuba.ac.jp>
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4424
diff
changeset
|
3920 AC_CHECK_LIB($athena_variant, XawSme3dComputeTopShadowRGB, |
| 2651 | 3921 [AC_MSG_WARN([Could not find a non-3d Athena widget library.])], |
| 3922 athena_lib=$athena_variant) | |
| 3923 ], | |
| 3924 AC_MSG_WARN([Could not find an Athena widget library.])) | |
| 3925 else | |
| 3926 dnl The real configuration, need 3d library | |
|
4440
e4225b6d9389
AC_CHECK_LIB needs a function symbol. <87zls98qtk.fsf@uwakimon.sk.tsukuba.ac.jp>
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4424
diff
changeset
|
3927 AC_CHECK_LIB($athena_variant, XawSme3dComputeTopShadowRGB, athena_lib=$athena_variant, |
| 2651 | 3928 dnl OK, couldn't find it with a proper name, try the standard Athena lib |
| 3929 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
|
3930 AC_CHECK_LIB(Xaw, XawSme3dComputeTopShadowRGB, |
| 2651 | 3931 [ |
| 3932 athena_lib=Xaw; | |
| 3933 AC_MSG_WARN([Assuming that libXaw is actually $athena_variant.]); | |
| 3934 ], | |
| 3935 [AC_MSG_WARN([Could not find a 3d Athena widget library that looked like $athena_variant.])])) | |
| 3936 fi | |
| 3937 | |
| 3938 dnl Now we locate the Athena headers that we need. | |
| 3939 if test "$athena_3d" = "no"; then | |
| 3940 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 3941 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], | |
| 3942 [AC_CHECK_HEADER(X11/Xaw/XawInit.h, | |
| 3943 [athena_h_path=X11/Xaw], | |
| 2694 | 3944 [AC_MSG_WARN([Could not find a non-3d Athena header set.])], |
| 3945 [ | |
| 3946 #include <X11/Intrinsic.h> | |
| 3947 ])]) | |
| 2651 | 3948 else |
| 3949 dnl The three-d Athena headers are so much more slippery. | |
| 3950 dnl Curse this `Lets replace standard libraries' thing that they did. :/ | |
| 3951 AC_CHECK_HEADER(X11/$athena_variant/XawInit.h, | |
| 3952 [AC_CHECK_HEADER(X11/$athena_variant/ThreeD.h, | |
| 3953 [athena_h_path=X11/$athena_variant])],[], | |
| 3954 [ | |
| 3955 #if HAVE_X11_XFUNCPROTO_H | |
| 3956 #include <X11/Xfuncproto.h> | |
| 3957 #endif | |
| 2705 | 3958 #include <X11/Intrinsic.h> |
| 2651 | 3959 ]) |
| 3960 | |
| 3961 dnl Is the variant specific header directory directly under include? | |
| 3962 if test -z "$athena_h_path"; then | |
| 3963 AC_CHECK_HEADER($athena_variant/XawInit.h, | |
| 3964 [AC_CHECK_HEADER($athena_variant/ThreeD.h, | |
| 3965 athena_h_path=$athena_variant)],[], | |
| 3966 [ | |
| 3967 #if HAVE_X11_XFUNCPROTO_H | |
| 3968 #include <X11/Xfuncproto.h> | |
| 3969 #endif | |
| 2694 | 3970 #include <X11/Intrinsic.h> |
| 2651 | 3971 ]) |
| 3972 fi | |
| 3973 | |
| 3974 dnl If we couldn't find the specific variant, try the generic Athena 3d headers | |
| 3975 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 3976 AC_CHECK_HEADER(X11/Xaw3d/XawInit.h, | |
| 3977 [AC_CHECK_HEADER(X11/Xaw3d/ThreeD.h, | |
| 3978 [ | |
| 3979 AC_MSG_WARN([Assuming that X11/Xaw3d headers are suitable for $athena_variant.]) | |
| 3980 athena_h_path=X11/Xaw3d | |
| 3981 ])],[], | |
| 3982 [ | |
| 3983 #if HAVE_X11_XFUNCPROTO_H | |
| 3984 #include <X11/Xfuncproto.h> | |
| 3985 #endif | |
| 2694 | 3986 #include <X11/Intrinsic.h> |
| 2651 | 3987 ]) |
| 3988 fi | |
| 3989 | |
| 3990 dnl Also generic 3d headers directly under include dir | |
| 3991 if test -z "$athena_h_path" -a "$athena_variant" != "Xaw3d"; then | |
| 3992 AC_CHECK_HEADER(Xaw3d/XawInit.h, | |
| 3993 [AC_CHECK_HEADER(Xaw3d/ThreeD.h, | |
| 3994 [ | |
| 3995 AC_MSG_WARN([Assuming that Xaw3d headers are suitable for $athena_variant.]) | |
| 3996 athena_h_path=Xaw3d | |
| 3997 ])],[], | |
| 3998 [ | |
| 3999 #if HAVE_X11_XFUNCPROTO_H | |
| 4000 #include <X11/Xfuncproto.h> | |
| 4001 #endif | |
| 2694 | 4002 #include <X11/Intrinsic.h> |
| 2651 | 4003 ]) |
| 4004 fi | |
| 4005 | |
| 4006 dnl If nothing yet found, see if Xaw is a 3d header set... | |
| 4007 dnl We AC_MSG_WARN if we fail because I am all out of ideas... | |
| 4008 if test -z "$athena_h_path"; then | |
| 4009 AC_CHECK_HEADER(X11/Xaw/ThreeD.h, | |
| 4010 [ | |
| 4011 AC_MSG_WARN([Assuming that X11/Xaw headers are suitable for $athena_variant.]) | |
| 4012 athena_h_path=X11/Xaw | |
| 4013 ], | |
| 4014 [AC_MSG_WARN([Could not find a suitable 3d Athena header set.])]) | |
| 4015 fi | |
| 4016 fi | |
| 4017 | |
| 4018 dnl Do we actually have a usable Athena widget set? Please? | |
| 4019 if test -n "$athena_lib" -a -n "$athena_h_path"; then | |
| 4020 have_xaw=yes | |
| 4021 else | |
| 4022 have_xaw=no | |
| 4023 fi | |
| 4024 | |
| 4025 else | |
| 4026 have_xaw=no | |
| 4027 fi dnl "$with_x11" = "yes" -a "detect_athena" = "yes" | |
| 4028 | |
| 4029 if test "$with_x11" = "yes"; then | |
| 4030 dnl autodetect Motif - but only add to libs_x later (if necessary) | |
| 4031 dnl Use a different function to the earlier test to avoid problems with the | |
| 4032 dnl internal cache. | |
| 4033 AC_CHECK_HEADER(Xm/Xm.h, | |
| 4034 [AC_CHECK_LIB(Xm, XmStringCreate, have_motif=yes, have_motif=no)], | |
| 4035 have_motif=no) | |
| 4036 | |
| 4037 if test "$have_motif" = "yes"; then | |
| 4038 dnl autodetect lesstif | |
| 4039 AC_MSG_CHECKING(for Lesstif) | |
| 4040 AC_EGREP_CPP(yes, | |
| 4041 [#include <Xm/Xm.h> | |
| 4042 #ifdef LESSTIF_VERSION | |
| 4043 yes | |
| 4044 #endif | |
| 4045 ], have_lesstif=yes, have_lesstif=no) | |
| 4046 AC_MSG_RESULT($have_lesstif) | |
| 4047 fi | |
| 4048 | |
| 4049 fi dnl "$with_x11" = "yes" | |
| 4050 | |
| 4051 dnl Finish ensuring that we have values for the various toolkit items. | |
| 4052 dnl Not all toolkits support all widgets | |
| 3019 | 4053 |
| 4054 dnl Avoid using Motif :-( | |
| 4055 case "$opsys" in | |
| 3738 | 4056 *linux* | *darwin* | *bsd* | *cygwin* ) lucid_prefers_motif="no" ;; |
| 3019 | 4057 * ) lucid_prefers_motif="yes" ;; |
| 4058 esac | |
| 2651 | 4059 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4060 case "$with_menubars" in "" | "yes" | "athena" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4061 with_menubars="lucid" ;; |
| 2651 | 4062 esac |
| 3094 | 4063 dnl this is not in xft reloaded #3 |
| 4064 if test "$with_xft_menubars" != "no" ; then | |
| 4065 if test "$with_xft_emacs" = "yes" -a "$with_menubars" != "no" ; then | |
| 4066 with_xft_menubars="yes" | |
| 4067 else | |
| 4068 with_xft_menubars="no" | |
| 4069 fi | |
| 4070 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4071 case "$with_dialogs" in "" | "yes" | "lucid" ) |
| 3019 | 4072 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4073 if test "$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
|
4074 elif test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4075 elif test "$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
|
4076 else with_dialogs=no |
| 3019 | 4077 fi |
| 4078 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4079 if test "$have_xaw" = "yes"; then with_dialogs="athena" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4080 elif test "$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
|
4081 elif test "$with_msw" = "yes"; then with_dialogs="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4082 else with_dialogs=no |
| 3019 | 4083 fi |
| 2651 | 4084 fi ;; |
| 4085 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4086 case "$with_scrollbars" in "" | "yes" ) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4087 with_scrollbars="lucid" ;; |
| 2651 | 4088 esac |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4089 case "$with_widgets" in "" | "yes" | "lucid") |
| 3019 | 4090 if test "$lucid_prefers_motif" = "yes"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4091 if test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4092 elif test "$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
|
4093 elif test "$with_msw" = "yes"; then with_widgets="msw" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4094 else with_widgets=no |
| 3019 | 4095 fi |
| 4096 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4097 if test "$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
|
4098 elif test "$have_motif" = "yes"; then with_widgets="motif" |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4099 elif test "$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
|
4100 else with_widgets=no |
| 3019 | 4101 fi |
| 2651 | 4102 fi ;; |
| 4103 esac | |
| 3094 | 4104 dnl this is not in xft reloaded #3 |
| 4105 if test "$with_xft_tabs" != "no" ; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4106 if test "$with_xft_emacs" = "yes" -a "$with_widgets" != "no" ; then |
| 3094 | 4107 with_xft_tabs="yes" |
| 4108 else | |
| 4109 with_xft_tabs="no" | |
| 4110 fi | |
| 4111 fi | |
| 4112 dnl this is not in xft reloaded #3 | |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4113 if test "$with_xft_gauges" != "no" ; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4114 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
|
4115 with_xft_gauges="yes" |
| 3094 | 4116 else |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
4117 with_xft_gauges="no" |
| 3094 | 4118 fi |
| 4119 fi | |
| 2651 | 4120 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4121 all_widgets="$with_menubars $with_scrollbars $with_dialogs $with_toolbars $with_widgets" |
| 2651 | 4122 |
| 4123 case "$all_widgets" in | |
| 4124 *athena* ) | |
| 4125 if test "$have_xaw" != "yes"; then | |
| 4126 XE_DIE("Could not find a suitable Athena library to build with.") | |
| 4127 fi | |
| 4128 | |
| 4129 dnl Add the Lucid widget Athena code | |
| 4130 XE_APPEND(lwlib-Xaw.o, lwlib_objs) | |
| 4131 | |
| 4132 dnl Add the Athena widget library we located earlier | |
| 4133 XE_PREPEND(-l$athena_lib, libs_x) | |
| 4134 | |
| 4135 dnl Tell lwlib where to find the Athena header files. | |
| 4136 dnl Many people have tried to create a `smart' way of doing this, | |
| 4137 dnl but all have failed. Before changing the following ugly definitions, | |
| 4138 dnl consult the veterans of many a battle. | |
| 4139 AC_DEFINE_UNQUOTED(ATHENA_Scrollbar_h_,"$athena_h_path/Scrollbar.h") | |
| 4140 AC_DEFINE_UNQUOTED(ATHENA_Dialog_h_,"$athena_h_path/Dialog.h") | |
| 4141 AC_DEFINE_UNQUOTED(ATHENA_Form_h_,"$athena_h_path/Form.h") | |
| 4142 AC_DEFINE_UNQUOTED(ATHENA_Command_h_,"$athena_h_path/Command.h") | |
| 4143 AC_DEFINE_UNQUOTED(ATHENA_Label_h_,"$athena_h_path/Label.h") | |
| 4144 AC_DEFINE_UNQUOTED(ATHENA_LabelP_h_,"$athena_h_path/LabelP.h") | |
| 4145 AC_DEFINE_UNQUOTED(ATHENA_Toggle_h_,"$athena_h_path/Toggle.h") | |
| 4146 AC_DEFINE_UNQUOTED(ATHENA_ToggleP_h_,"$athena_h_path/ToggleP.h") | |
| 4147 AC_DEFINE_UNQUOTED(ATHENA_AsciiText_h_,"$athena_h_path/AsciiText.h") | |
| 4148 AC_DEFINE_UNQUOTED(ATHENA_XawInit_h_,"$athena_h_path/XawInit.h") | |
| 4149 | |
| 4150 AC_DEFINE(LWLIB_USES_ATHENA) | |
| 4151 AC_DEFINE(NEED_ATHENA) | |
| 4152 need_athena="yes" | |
| 4153 | |
| 4154 if test "$athena_3d" = "yes"; then | |
| 4155 AC_DEFINE(HAVE_ATHENA_3D) | |
| 4156 fi | |
| 4157 ;; | |
| 4158 esac | |
| 4159 | |
| 4160 case "$all_widgets" in *motif* ) | |
| 4161 AC_DEFINE(LWLIB_USES_MOTIF) | |
| 4162 AC_DEFINE(NEED_MOTIF) | |
| 4163 XE_APPEND(lwlib-Xm.o, lwlib_objs) | |
| 4164 need_motif=yes ;; | |
| 4165 esac | |
| 4166 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4167 test "$with_menubars" = "lucid" && XE_APPEND(xlwmenu.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4168 test "$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
|
4169 test "$with_scrollbars" = "lucid" && XE_APPEND(xlwscrollbar.o, lwlib_objs) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4170 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4171 XE_APPEND(xlwtabs.o xlwgcs.o, lwlib_objs) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4172 case "$with_widgets" in athena* ) |
| 2651 | 4173 XE_APPEND(xlwradio.o xlwcheckbox.o xlwgauge.o, lwlib_objs);; |
| 4174 esac | |
| 4175 case "$all_widgets" in *lucid* ) | |
| 4176 AC_DEFINE(NEED_LUCID) | |
| 4177 XE_APPEND(lwlib-Xlw.o, lwlib_objs) ;; | |
| 4178 esac | |
| 4179 | |
| 4180 AC_SUBST(lwlib_objs) | |
| 4181 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4182 test "$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
|
4183 test "$with_dialogs" = "athena" && AC_DEFINE(LWLIB_DIALOGS_ATHENA) |
| 2651 | 4184 |
| 4185 if test "$athena_3d" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4186 test "$with_scrollbars" = "athena" && AC_DEFINE(LWLIB_SCROLLBARS_ATHENA3D) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4187 test "$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
|
4188 fi |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4189 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4190 case "$with_widgets" in athena* ) AC_DEFINE(LWLIB_WIDGETS_ATHENA);; esac |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4191 test "$with_widgets" != "no" && test "$with_widgets" != "msw" && \ |
| 2651 | 4192 AC_DEFINE(LWLIB_TABS_LUCID) |
| 4193 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4194 test "$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
|
4195 test "$with_scrollbars" != "no" && AC_DEFINE(HAVE_SCROLLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4196 test "$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
|
4197 test "$with_toolbars" != "no" && AC_DEFINE(HAVE_TOOLBARS) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4198 test "$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
|
4199 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4200 test "$with_menubars" = "lucid" && AC_DEFINE(LWLIB_MENUBARS_LUCID) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4201 test "$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
|
4202 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4203 test "$with_menubars" = "motif" && AC_DEFINE(LWLIB_MENUBARS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4204 test "$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
|
4205 test "$with_dialogs" = "motif" && AC_DEFINE(LWLIB_DIALOGS_MOTIF) |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4206 test "$with_widgets" = "motif" && AC_DEFINE(LWLIB_WIDGETS_MOTIF) |
| 2651 | 4207 |
|
4916
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4208 test "$with_xft_menubars" = "yes" && AC_DEFINE(HAVE_XFT_MENUBARS) |
|
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4209 test "$with_xft_tabs" = "yes" && AC_DEFINE(HAVE_XFT_TABS) |
|
a6c778975d7d
split USE_XFT into HAVE_XFT/USE_XFT
Ben Wing <ben@xemacs.org>
parents:
4848
diff
changeset
|
4210 test "$with_xft_gauges" = "yes" && AC_DEFINE(HAVE_XFT_GAUGES) |
| 3094 | 4211 |
| 2651 | 4212 dnl ---------------------- |
| 4213 dnl Mule-dependent options | |
| 4214 dnl ---------------------- | |
| 4215 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4216 test -z "$with_mule" && with_mule=no |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4217 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4218 dnl if test "$with_mule" = "yes" && test ! -d "$srcdir/lisp/mule"; then |
| 2651 | 4219 dnl echo "Attempt to Build with Mule without Mule/Lisp" |
| 4220 dnl echo "Please install the XEmacs/Mule tarball or" | |
| 4221 dnl echo "rerun configure with --with-mule=no" | |
| 4222 dnl exit 1 | |
| 4223 dnl fi | |
| 4224 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4225 if test "$with_default_eol_detection" = "yes"; then |
| 2651 | 4226 AC_DEFINE(HAVE_DEFAULT_EOL_DETECTION) |
| 4227 fi | |
| 4228 | |
| 2973 | 4229 dnl initialize _libs variables for possible modules at top level |
| 4230 canna_libs= | |
| 4231 wnn_libs= | |
| 4232 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4233 if test "$with_mule" = "yes" ; then |
| 3312 | 4234 AC_MSG_CHECKING([for Mule-related features]) |
| 2651 | 4235 AC_DEFINE(MULE) |
| 4236 | |
| 4237 dnl Use -lintl to get internationalized strerror for Mule | |
| 4238 AC_CHECK_HEADERS(libintl.h) | |
| 4239 AC_CHECK_LIB(intl, strerror) | |
| 4240 | |
| 3312 | 4241 AC_MSG_CHECKING([for Mule input methods]) |
| 2651 | 4242 dnl Do we have the XmIm* routines? And if so, do we want to use them? |
| 4243 case "$with_xim" in "" | "yes" ) | |
| 3312 | 4244 AC_MSG_CHECKING([for XIM]) |
| 2651 | 4245 AC_CHECK_LIB(X11, XOpenIM, with_xim=xlib, with_xim=no) |
| 4246 dnl XIM + Lesstif is not (yet?) usable | |
| 3019 | 4247 dnl Only use Motif if linking Motif anyway, or don't have xlib XIM |
| 4248 if test "$need_motif $have_lesstif" = "yes no"; then | |
| 4249 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) | |
| 3248 | 4250 dnl #### This is always false. |
| 4251 dnl Not clear what we want, although "yes no yes" is insufficient. | |
| 3019 | 4252 elif test "$have_motif $have_lesstif $with_xim" = "yes no no"; then |
| 2651 | 4253 AC_CHECK_LIB(Xm, XmImMbLookupString, with_xim=motif) |
| 4254 fi ;; | |
| 4255 esac | |
| 4256 if test "$with_xim" != "no"; then | |
| 4257 AC_DEFINE(HAVE_XIM) | |
| 4258 if test "$with_xim" = "xlib"; then | |
| 4259 AC_DEFINE(XIM_XLIB) | |
| 4260 XE_ADD_OBJS(input-method-xlib.o) | |
| 4261 fi | |
| 4262 if test "$with_xim" = "motif"; then | |
| 4263 AC_DEFINE(XIM_MOTIF) | |
| 4264 need_motif=yes | |
| 4265 XE_ADD_OBJS(input-method-motif.o) | |
| 4266 fi | |
| 4267 if test "$with_xim" = "motif"; then | |
| 4268 with_xfs=no | |
| 4269 fi | |
| 4270 fi | |
| 4271 | |
| 4272 dnl "with_xfs" = "yes" | |
| 4273 if test "$with_xfs" = "yes" ; then | |
| 3312 | 4274 AC_MSG_CHECKING([for XFontSet]) |
| 2651 | 4275 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
|
4276 if test "$with_xfs" = "yes" && test "$with_menubars" = "lucid"; then |
| 2651 | 4277 AC_DEFINE(USE_XFONTSET) |
| 4278 if test "$with_xim" = "no" ; then | |
| 4279 XE_ADD_OBJS(input-method-xlib.o) | |
| 4280 fi | |
| 4281 fi | |
| 4282 fi dnl with_xfs | |
| 4283 | |
| 4284 dnl Autodetect WNN | |
| 4285 test "$with_wnn6" = "yes" && with_wnn=yes # wnn6 implies wnn support | |
| 4286 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/jllib.h, ,with_wnn=no) } | |
| 4287 dnl gcc 2.97 fixincludes breaks inclusion of wnn/commonhd.h | |
| 4288 test -z "$with_wnn" && { AC_CHECK_HEADER(wnn/commonhd.h, ,with_wnn=no) } | |
| 4289 dnl Detour to find crypt | |
| 4290 if test "$with_wnn" != "no"; then | |
| 4291 AC_CHECK_FUNCS(crypt) | |
| 4292 test "$ac_cv_func_crypt" != "yes" && { AC_CHECK_LIB(crypt, crypt) } | |
| 4293 fi | |
| 4294 dnl Back to our regularly scheduled wnn hunting | |
| 4295 if test -z "$with_wnn" -o "$with_wnn" = "yes"; then | |
| 4296 AC_CHECK_LIB(wnn,jl_dic_list_e,libwnn=wnn, | |
| 4297 AC_CHECK_LIB(wnn4,jl_dic_list_e,libwnn=wnn4, | |
| 4298 AC_CHECK_LIB(wnn6,jl_dic_list_e,libwnn=wnn6, | |
| 4299 AC_CHECK_LIB(wnn6_fromsrc,dic_list_e,libwnn=wnn6_fromsrc,with_wnn=no)))) | |
| 4300 fi | |
| 4301 test -z "$with_wnn" && with_wnn=yes | |
| 4302 if test "$with_wnn" = "yes"; then | |
| 4303 AC_DEFINE(HAVE_WNN) | |
| 4304 XE_PREPEND(-l$libwnn, libs_x) | |
| 4305 if test "$with_wnn6" != "no"; then | |
| 4306 AC_CHECK_LIB($libwnn, jl_fi_dic_list, with_wnn6=yes) | |
| 4307 test "$with_wnn6" = "yes" && AC_DEFINE(WNN6) | |
| 4308 fi | |
| 4309 fi | |
| 4310 | |
| 3830 | 4311 dnl Configure canna |
| 2973 | 4312 dnl canna_libs variable is initialized at toplevel |
| 3830 | 4313 dnl #### the hard-coding of /usr/local/canna/include is bogus and |
| 4314 dnl my Mac OS X 10.4 system needs /usr/local/canna/lib, too | |
| 4315 dnl #### this whole mess should be in modules/canna, no? maybe not | |
| 4316 have_canna=no | |
| 2651 | 4317 if test "$with_canna" != "no"; then |
| 4318 save_c_switch_site="$c_switch_site" | |
| 3830 | 4319 for canna_include_path in "" " -I/usr/local/canna/include"; do |
| 4320 for canna_wchar_aware in "" " -DCANNA_NEW_WCHAR_AWARE=1"; do | |
| 4321 c_switch_site="$save_c_switch_site$canna_include_path$canna_wchar_aware" | |
| 4322 # defeat autoconf's cache mechanism | |
| 4323 $as_unset ac_cv_header_canna_jrkanji_h | |
| 4324 $as_unset ac_cv_header_canna_RK_h | |
| 4325 # using $ac_header_compiler is a hack, but autoconf doesn't let us | |
| 4326 # get at this information otherwise :-( | |
| 4327 AC_CHECK_HEADER(canna/jrkanji.h,[AC_CHECK_HEADER(canna/RK.h,have_canna=$ac_header_compiler)]) | |
| 4328 test "$have_canna" = "yes" && break | |
| 4329 AC_MSG_WARN([You may ignore any *Present but not compiled* message | |
| 4330 from autoconf. We detect that condition and recheck, but there | |
| 4331 is no way to suppress autoconf's message.]) | |
| 4332 done | |
| 4333 test "$have_canna" = "yes" && break | |
| 4334 done | |
| 4335 if test "$have_canna" = "yes"; then | |
| 4336 c_switch_site="$save_c_switch_site$canna_include_path" | |
| 4337 else | |
| 2651 | 4338 c_switch_site="$save_c_switch_site" |
| 4339 fi | |
| 4340 fi | |
| 4341 | |
| 3830 | 4342 test "$have_canna" = "yes" && { AC_CHECK_LIB(RKC, RkBgnBun, [:],have_canna=no) } |
| 4343 test "$have_canna" = "yes" && { AC_CHECK_LIB(canna,jrKanjiControl,[:],have_canna=no) } | |
| 4344 if test "$have_canna" = "yes"; then | |
| 2651 | 4345 AC_DEFINE(HAVE_CANNA) |
| 3830 | 4346 test -n "$canna_wchar_aware" && AC_DEFINE(CANNA_NEW_WCHAR_AWARE) |
| 2973 | 4347 XE_APPEND(modules/canna, MAKE_SUBDIR) |
| 4348 need_modules_common=yes | |
| 4349 if test "$with_modules" = "yes"; then | |
| 4350 XE_APPEND(modules/canna, INSTALL_ARCH_DEP_SUBDIR) | |
| 4351 fi | |
| 4352 XE_PREPEND(-lcanna -lRKC, canna_libs) | |
| 3830 | 4353 elif test "$with_canna" != "no"; then |
| 4354 AC_MSG_WARN([Canna configuration failed. If you expected success, | |
| 4355 maybe you need --with-site-prefixes=/usr/local/canna?]) | |
| 2651 | 4356 fi |
| 2973 | 4357 AC_SUBST(canna_libs) |
| 2651 | 4358 |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4359 else dnl "$with_mule" = "no" |
| 2651 | 4360 for feature in xim canna wnn; do |
| 4361 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 4362 AC_MSG_WARN([--with-${feature} ignored: Not valid without Mule support]) | |
| 4363 fi | |
| 4364 eval "with_${feature}=no" | |
| 4365 done | |
| 4366 fi dnl with_mule | |
| 4367 | |
| 4368 | |
| 4369 dnl At this point, we know whether we need the motif lib or not. | |
| 4370 if test "$need_motif" = "yes" ; then | |
| 4371 XE_PREPEND(-lXm, libs_x) | |
| 4372 dnl AIX needs the following library for use with Motif | |
| 4373 AC_CHECK_LIB(i18n, layout_object_getvalue, [XE_PREPEND(-li18n, libs_x)]) | |
| 4374 XE_COMPUTE_RUNPATH() | |
| 4375 fi | |
| 4376 | |
|
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
|
4377 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
|
4378 case "$opsys" in |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4379 *cygwin* ) AC_CHECK_FUNCS(cygwin_conv_path) |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4380 ;; |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4381 esac |
|
b3ea9c582280
Use new cygwin_conv_path API with Cygwin 1.7 for converting names between Win32 and POSIX, UTF-8-aware, with attendant changes elsewhere
Ben Wing <ben@xemacs.org>
parents:
4833
diff
changeset
|
4382 |
| 2651 | 4383 dnl ---------------------------------------------------------------- |
| 4384 dnl Check for POSIX functions. | |
| 4385 dnl ---------------------------------------------------------------- | |
| 4386 | |
| 4387 AC_CHECK_FUNCS(cbrt closedir dup2 eaccess fmod fpathconf frexp fsync ftime ftruncate getaddrinfo gethostname getnameinfo getpagesize getrlimit gettimeofday getcwd link logb lrand48 matherr mkdir mktime perror poll random readlink rename res_init rint rmdir select setitimer setpgid setsid sigblock sighold sigprocmask snprintf strerror strlwr strupr symlink tzset ulimit umask usleep vlimit vsnprintf waitpid wcscmp wcslen) | |
| 4388 | |
| 4389 dnl getaddrinfo() is borked under hpux11 | |
| 4390 if test "$ac_cv_func_getaddrinfo" != "no" ; then | |
| 4391 case "$opsys" in | |
| 4392 hpux11 ) | |
| 4393 AC_MSG_WARN([Use of getaddrinfo is disabled for HP-UX 11.XX.]) | |
| 4394 ac_cv_func_getaddrinfo=no | |
| 4395 ;; | |
| 4396 esac | |
| 4397 fi | |
| 4398 | |
| 3092 | 4399 dnl check for vdb-related stuff |
| 4400 if test "$check_vdb_posix" = "yes" ; then | |
| 4401 dnl no mprotect, no vdb | |
| 4402 AC_CHECK_FUNC(mprotect,AC_DEFINE(HAVE_MPROTECT) have_vdb_mprotect=yes,) | |
| 4403 | |
| 4404 dnl sigaction needs either struct siginfo or siginfo_t | |
| 4405 AC_CHECK_FUNC(sigaction, AC_DEFINE(HAVE_SIGACTION) have_vdb_sigaction=yes, | |
| 4406 have_vdb_sigaction=no) | |
| 4407 AC_CHECK_MEMBER(struct siginfo.si_addr, | |
| 4408 AC_DEFINE(HAVE_STRUCT_SIGINFO_SI_ADDR) have_si_addr=yes,, | |
| 4409 [#include <signal.h>]) | |
| 4410 AC_CHECK_MEMBER(siginfo_t.si_addr, | |
| 4411 AC_DEFINE(HAVE_SIGINFO_T_SI_ADDR) have_si_addr=yes,, | |
| 4412 [#include <signal.h>]) | |
| 4413 if test "$have_si_addr" != "yes" ; then | |
| 4414 have_vdb_sigaction=no | |
| 4415 fi | |
| 4416 | |
| 4417 dnl signal needs struct sigcontext | |
| 4418 AC_CHECK_FUNC(signal, AC_DEFINE(HAVE_SIGNAL) have_vdb_signal=yes,) | |
| 4419 AC_CHECK_MEMBER(struct sigcontext.cr2, | |
| 4420 AC_DEFINE(HAVE_STRUCT_SIGCONTEXT_CR2) have_cr2=yes,, | |
| 4421 [#include <signal.h>]) | |
| 4422 | |
| 4423 if test "$have_cr2" != "yes" ; then | |
| 4424 have_vdb_signal=no | |
| 4425 fi | |
| 4426 | |
| 4427 if test "$have_vdb_mprotect" != "yes" ; then | |
| 4428 have_vdb_sigaction=no | |
| 4429 have_vdb_signal=no | |
| 4430 fi | |
| 4431 | |
| 4432 if test "$have_vdb_sigaction" != "yes" -a "$have_vdb_signal" != "yes" ; then | |
| 4433 have_vdb_posix=no | |
| 4434 have_vdb_fake=yes | |
| 3102 | 4435 XE_DIE("No working write-barrier implementation found for this system. |
| 4436 Please report this and provide information about your system.") | |
| 3092 | 4437 else |
| 4438 have_vdb_posix=yes | |
| 4439 have_vdb_fake=no | |
| 4440 fi | |
| 4441 fi | |
| 4442 | |
| 2651 | 4443 dnl ---------------------------------------------------------------- |
| 4444 dnl Check for Unixoid pty/process support. | |
| 4445 dnl ---------------------------------------------------------------- | |
| 4446 | |
| 4447 dnl There is no "standard" pty allocation method. Every system is different. | |
| 4448 dnl getpt() is the preferred pty allocation method on glibc systems. | |
| 4449 dnl _getpty() is the preferred pty allocation method on SGI systems. | |
| 4450 dnl grantpt(), unlockpt(), ptsname() are defined by Unix98. | |
| 4451 AC_CHECK_FUNCS(getpt _getpty grantpt unlockpt ptsname killpg tcgetpgrp) | |
| 4452 | |
| 4453 dnl openpty() is the preferred pty allocation method on BSD and Tru64 systems. | |
| 4454 dnl openpty() might be declared in: | |
| 4455 dnl - pty.h (Tru64 or Linux) | |
| 4456 dnl - libutil.h (FreeBSD) | |
| 4457 dnl - util.h (NetBSD) | |
| 4458 AC_CHECK_FUNC(openpty, have_openpty=yes, [ | |
| 4459 AC_CHECK_LIB(util, openpty, have_openpty=yes need_libutil=yes)]) | |
| 4460 if test "$have_openpty" = "yes"; then | |
| 4461 AC_DEFINE(HAVE_OPENPTY) | |
| 4462 AC_CHECK_HEADERS(libutil.h util.h, break) | |
| 4463 test "$need_libutil" = "yes" && XE_APPEND(-lutil, libs_system) | |
| 4464 fi | |
| 4465 | |
| 4466 dnl Check for system-specific pty header files | |
| 4467 dnl Often the TIOCSIG* symbols are hiding there. | |
| 4468 case "$opsys" in | |
| 4469 dnl HPUX pty.h #defines TRUE and FALSE, so just use ptyio.h there. | |
| 4470 hpux*) AC_CHECK_HEADERS(sys/ptyio.h) ;; | |
| 4471 *) AC_CHECK_HEADERS(pty.h) | |
| 4472 test "$ac_cv_header_pty_h" = "no" && AC_CHECK_HEADERS(sys/pty.h) | |
| 4473 ;; | |
| 4474 esac | |
| 4475 | |
| 4476 dnl Check for STREAM support functions. | |
| 4477 dnl Confusingly, "str" means both "string" and "SysV Streams". | |
| 4478 AC_CHECK_HEADERS(stropts.h) | |
| 4479 if test "$ac_cv_header_stropts_h" = "yes"; then | |
| 4480 AC_CHECK_FUNCS(isastream) | |
| 4481 AC_CHECK_HEADERS(strtio.h) dnl TIOCSIGNAL | |
| 4482 fi | |
| 4483 | |
| 4484 dnl Check whether the system provides getloadavg(). | |
| 4485 AC_CHECK_FUNCS(getloadavg) | |
| 4486 | |
| 4487 if test "$ac_cv_func_getloadavg" = "yes"; then | |
| 4488 dnl Solaris 8 declares getloadavg() in <sys/loadavg.h>. | |
| 4489 dnl glibc 2.2 declares getloadavg() in <stdlib.h>... | |
| 4490 dnl ...if we #define _GNU_SOURCE, which we do. | |
| 4491 AC_CHECK_HEADERS(sys/loadavg.h) | |
| 4492 else | |
| 4493 dnl We define our own getloadavg() using lower level functions. | |
| 4494 XE_ADD_OBJS(getloadavg.o) | |
| 4495 | |
| 4496 dnl Used by getloadavg() - does not require root priveleges | |
| 4497 AC_CHECK_LIB(kstat, kstat_open) | |
| 4498 AC_CHECK_HEADERS(kstat.h) | |
| 4499 | |
| 4500 dnl Another way to get the load average | |
| 4501 AC_CHECK_LIB(kvm, kvm_read) | |
| 4502 fi | |
| 4503 | |
| 4504 dnl If netdb.h does not declare h_errno, we must declare it by hand. | |
| 4505 AC_MSG_CHECKING(whether netdb declares h_errno) | |
| 3312 | 4506 AC_LINK_IFELSE([AC_LANG_PROGRAM([#include <netdb.h>], |
| 4507 [return h_errno;])], | |
| 2651 | 4508 [AC_MSG_RESULT(yes) |
| 4509 AC_DEFINE(HAVE_H_ERRNO)], | |
| 4510 [AC_MSG_RESULT(no)]) | |
| 4511 | |
| 4512 AC_MSG_CHECKING(for sigsetjmp) | |
| 3312 | 4513 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <setjmp.h>], |
| 4514 [sigjmp_buf bar; sigsetjmp (bar, 0);])], | |
| 2651 | 4515 [AC_MSG_RESULT(yes) |
| 4516 AC_DEFINE(HAVE_SIGSETJMP)], | |
| 4517 [AC_MSG_RESULT(no)]) | |
| 4518 | |
| 4519 AC_MSG_CHECKING(whether localtime caches TZ) | |
| 4520 AC_CACHE_VAL(emacs_cv_localtime_cache, | |
| 4521 [if test "$ac_cv_func_tzset" = "yes"; then | |
| 4522 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <time.h> | |
| 4523 #if STDC_HEADERS | |
| 4524 # include <stdlib.h> | |
| 4525 #endif | |
| 4526 extern char **environ; | |
| 4527 unset_TZ () | |
| 4528 { | |
| 4529 char **from, **to; | |
| 4530 for (to = from = environ; (*to = *from); from++) | |
| 4531 if (! (to[[0]][[0]] == 'T' && to[[0]][[1]] == 'Z' && to[[0]][[2]] == '=')) | |
| 4532 to++; | |
| 4533 } | |
| 4534 char TZ_GMT0[[]] = "TZ=GMT0"; | |
| 4535 char TZ_PST8[[]] = "TZ=PST8"; | |
| 4536 main() | |
| 4537 { | |
| 4538 time_t now = time ((time_t *) 0); | |
| 4539 int hour_GMT0, hour_unset; | |
| 4540 if (putenv (TZ_GMT0) != 0) | |
| 4541 exit (1); | |
| 4542 hour_GMT0 = localtime (&now)->tm_hour; | |
| 4543 unset_TZ (); | |
| 4544 hour_unset = localtime (&now)->tm_hour; | |
| 4545 if (putenv (TZ_PST8) != 0) | |
| 4546 exit (1); | |
| 4547 if (localtime (&now)->tm_hour == hour_GMT0) | |
| 4548 exit (1); | |
| 4549 unset_TZ (); | |
| 4550 if (localtime (&now)->tm_hour != hour_unset) | |
| 4551 exit (1); | |
| 4552 exit (0); | |
| 4553 }])], emacs_cv_localtime_cache=no, emacs_cv_localtime_cache=yes, | |
| 4554 [# If we have tzset, assume the worst when cross-compiling. | |
| 4555 emacs_cv_localtime_cache=yes]) | |
| 4556 else | |
| 4557 # If we lack tzset, report that localtime does not cache TZ, | |
| 4558 # since we can't invalidate the cache if we don't have tzset. | |
| 4559 emacs_cv_localtime_cache=no | |
| 4560 fi],[:])dnl | |
| 4561 AC_MSG_RESULT($emacs_cv_localtime_cache) | |
| 4562 if test $emacs_cv_localtime_cache = yes; then | |
| 4563 AC_DEFINE(LOCALTIME_CACHE) | |
| 4564 fi | |
| 4565 | |
| 4566 if test "$HAVE_TIMEVAL" = "yes"; then | |
| 4567 AC_MSG_CHECKING(whether gettimeofday accepts one or two arguments) | |
| 3312 | 4568 AC_LINK_IFELSE([AC_LANG_PROGRAM([ |
| 2651 | 4569 #ifdef TIME_WITH_SYS_TIME |
| 4570 #include <sys/time.h> | |
| 4571 #include <time.h> | |
| 4572 #else | |
| 4573 #ifdef HAVE_SYS_TIME_H | |
| 4574 #include <sys/time.h> | |
| 4575 #else | |
| 4576 #include <time.h> | |
| 4577 #endif | |
| 4578 #endif | |
| 4579 ], | |
| 4580 [ | |
| 4581 struct timeval time; | |
| 4582 gettimeofday (&time, 0); | |
| 3312 | 4583 ])], |
| 2651 | 4584 [AC_MSG_RESULT(two)], |
| 4585 [AC_MSG_RESULT(one) | |
| 4586 AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)]) | |
| 4587 fi | |
| 4588 | |
| 4589 | |
| 4590 AC_C_INLINE | |
| 4591 test "$ac_cv_c_inline" != "no" -a "$GCC" = "yes" && XE_ADD_OBJS(inline.o) | |
| 4592 | |
| 4593 dnl check for the typeof extension | |
| 4594 AC_MSG_CHECKING(for typeof) | |
| 3312 | 4595 AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; __typeof__(i) j;])], |
| 4596 typeofname="__typeof__", | |
| 4597 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i; typeof(i) j;])], | |
| 4598 typeofname="typeof", | |
| 2651 | 4599 typeofname=no)]) |
| 4600 AC_MSG_RESULT($typeofname) | |
| 4601 if test "$typeofname" != "no"; then | |
| 4602 AC_DEFINE_UNQUOTED(TYPEOF, $typeofname) | |
| 4603 fi | |
| 4604 | |
| 4605 dnl HP-UX has a working alloca in libPW. | |
| 4606 dnl case "${GCC}${opsys}" in hpux* ) | |
| 4607 dnl AC_CHECK_FUNC(alloca, [:], [AC_CHECK_LIB(PW, alloca)]) | |
| 4608 dnl esac | |
| 4609 | |
| 4610 dnl AC_FUNC_ALLOCA doesn't know about DEC C's #pragma intrinsic(alloca) | |
| 4611 if test "$__DECC" != "yes"; then | |
| 4612 AC_FUNC_ALLOCA | |
| 4613 test -n "$ALLOCA" && XE_ADD_OBJS($ALLOCA) | |
| 4614 fi | |
| 4615 | |
| 4616 AC_MSG_CHECKING(for working alloca in function calls) | |
| 4617 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4618 #if defined (__CYGWIN__) | |
| 4619 #include <alloca.h> | |
| 4620 #elif defined (__GNUC__) | |
| 4621 #define alloca __builtin_alloca | |
| 4622 #elif defined (__DECC) | |
| 4623 #include <alloca.h> | |
| 4624 #pragma intrinsic(alloca) | |
| 4625 #elif defined (HAVE_ALLOCA_H) | |
| 4626 #include <alloca.h> | |
| 4627 #elif defined (_AIX) | |
| 4628 #pragma alloca | |
| 4629 #elif ! defined (alloca) | |
| 4630 #ifdef C_ALLOCA | |
| 4631 #define alloca xemacs_c_alloca | |
| 4632 #else | |
| 4633 void *alloca (); | |
| 4634 #endif /* C_ALLOCA */ | |
| 4635 #endif /* !defined (alloca) */ | |
| 4636 | |
| 4637 void | |
| 4638 f1 (double a, void *ptr, int b) | |
| 4639 { | |
| 4640 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4641 if (ptr2[[0]] != 0xBF || ptr2[[1]] != 0xBF || ptr2[[3000]] != 0xBF) | |
| 4642 exit (1); | |
| 4643 if (a != 3.1415 || b != -5490) | |
| 4644 exit (1); | |
| 4645 } | |
| 4646 | |
| 4647 int | |
| 4648 f2 (short c, void *ptr, long e) | |
| 4649 { | |
| 4650 unsigned char *ptr2 = (unsigned char *) ptr; | |
| 4651 if (ptr2[[0]] != 0xFB || ptr2[[1]] != 0xFB || ptr2[[1000]] != 0xFB) | |
| 4652 exit (1); | |
| 4653 if (c != 665 || e != 776776776) | |
| 4654 exit (1); | |
| 4655 f1 (3.1415, memset (alloca (3001), 0xBF, 3001), -5490); | |
| 4656 return 42; | |
| 4657 } | |
| 4658 | |
| 4659 int | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4660 main (int argc, char **argv) |
| 2651 | 4661 { |
| 4662 if (f2 (665, memset (alloca (1001), 0xFB, 1001), 776776776) != 42) | |
| 4663 return 1; | |
| 4664 return 0; | |
| 4665 } | |
| 4666 ])], working_alloca_in_function_calls=yes, working_alloca_in_function_calls=no) | |
| 4667 AC_MSG_RESULT($working_alloca_in_function_calls) | |
| 4668 test "$working_alloca_in_function_calls" != "yes" && \ | |
| 4669 AC_DEFINE(BROKEN_ALLOCA_IN_FUNCTION_CALLS) | |
| 4670 | |
| 4671 AC_MSG_CHECKING([for working scanf]) | |
| 4672 AC_RUN_IFELSE([AC_LANG_SOURCE([ | |
| 4673 int | |
| 4674 main (int argc, char **argv) | |
| 4675 { | |
| 4676 int ret, cp1, cp2, endcount; | |
| 4677 char *p = "0x7d 0x000E "; | |
| 4678 ret = sscanf (p, "%i %i%n", &cp1, &cp2, &endcount); | |
| 4679 /* endcount should be 13 but it's 11 in Cygwin newlib after 6/04; | |
| 4680 this breaks unicode.c */ | |
| 4681 return endcount != 13; | |
| 4682 } | |
| 4683 ])], working_scanf=yes, working_scanf=no) | |
| 4684 AC_MSG_RESULT($working_scanf) | |
| 4685 test "$working_scanf" != "yes" && \ | |
| 4686 AC_DEFINE(CYGWIN_SCANF_BUG) | |
| 4687 | |
| 4688 dnl Check whether strcoll exists and works correctly. (This does more | |
| 4689 dnl than just check for its existence.) If so, it defines HAVE_STRCOLL. | |
| 4690 AC_FUNC_STRCOLL | |
| 4691 | |
| 4692 dnl If `getpgrp' takes no argument (the POSIX.1 version), define | |
| 4693 dnl `GETPGRP_VOID'. Otherwise, it is the BSD version, which takes a | |
| 4694 dnl process ID as an argument. | |
| 4695 AC_CHECK_FUNCS(getpgrp) | |
| 4696 AC_FUNC_GETPGRP | |
| 4697 | |
| 4698 dnl We used to call AC_FUNC_MMAP here | |
| 4699 dnl Instead we now use following, suggested by Neal Becker | |
| 4700 AC_MSG_CHECKING(for working mmap) | |
| 4701 AC_RUN_IFELSE([AC_LANG_SOURCE([#include <stdio.h> | |
| 4702 #include <unistd.h> | |
| 4703 #include <fcntl.h> | |
| 4704 #include <sys/mman.h> | |
| 4705 | |
| 4706 #ifndef MAP_VARIABLE | |
| 4707 #define MAP_VARIABLE 0 | |
| 4708 #endif | |
| 4709 | |
| 4710 #ifndef MAP_FAILED | |
| 4711 #define MAP_FAILED -1 | |
| 4712 #endif | |
| 4713 | |
|
4588
6a6689b96f00
Adopt Martin's suggestion of "char **argv" throughout configure.ac.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4543
diff
changeset
|
4714 int main (int argc, char **argv) |
| 2651 | 4715 { |
| 4716 int fd = -1; | |
| 4717 caddr_t p; | |
| 4718 #ifndef MAP_ANONYMOUS | |
| 4719 fd = open ("/dev/zero", O_RDWR); | |
| 4720 if (fd < 0) | |
| 4721 return 1; | |
| 4722 #define MAP_ANONYMOUS 0 | |
| 4723 #endif | |
| 4724 if (mmap(0, 1024, PROT_READ | PROT_WRITE, | |
| 4725 MAP_PRIVATE | MAP_VARIABLE | MAP_ANONYMOUS, | |
| 4726 fd, 0) != (void *) MAP_FAILED) | |
| 4727 return 0; | |
| 4728 perror ("conftest: mmap failed"); | |
| 4729 return 1; | |
|
4759
aa5ed11f473b
Remove support for obsolete systems. See xemacs-patches message with ID
Jerry James <james@xemacs.org>
parents:
4738
diff
changeset
|
4730 }])], have_mmap=yes, have_mmap=no) |
| 2651 | 4731 AC_MSG_RESULT($have_mmap) |
| 4732 test "$have_mmap" = "yes" && AC_DEFINE(HAVE_MMAP) | |
| 4733 | |
| 4734 dnl By default we switch off rel-alloc on cygwin as it generally causes us grief | |
| 4735 case "$opsys" in cygwin*) | |
| 4736 test "$with_rel_alloc" = "default" && with_rel_alloc=no ;; | |
| 4737 esac | |
| 4738 dnl rel_alloc requires either GNU malloc or system malloc with mmap | |
| 4739 dnl We only turn rel_alloc on by default if mmap is available. | |
| 4740 test "$GNU_MALLOC" != "yes" -a "$have_mmap" != "yes" && with_rel_alloc=no | |
| 4741 if test "$with_rel_alloc $have_mmap" = "default yes"; then | |
| 4742 if test "$doug_lea_malloc" = "yes"; then | |
| 4743 dnl Check if malloc() calls mmap(), making rel_alloc pointless. | |
| 4744 AC_MSG_CHECKING(for M_MMAP_THRESHOLD) | |
| 3312 | 4745 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <malloc.h>],[ |
| 2651 | 4746 #ifndef M_MMAP_THRESHOLD |
| 4747 #error No M_MMAP_THRESHOLD :-( | |
| 4748 !@+$%^&*_)(_ - unlikely to compile... | |
| 4749 #endif | |
| 3312 | 4750 ])], [with_rel_alloc=no; AC_MSG_RESULT(yes);], |
| 4751 [with_rel_alloc=yes; AC_MSG_RESULT(no);]) | |
| 2651 | 4752 else |
| 4753 with_rel_alloc=yes | |
| 4754 fi | |
| 4755 fi | |
| 4756 test "$with_rel_alloc" = "yes" && AC_DEFINE(REL_ALLOC) | |
| 4757 | |
| 4758 dnl Check for terminal I/O variants | |
| 4759 dnl TERMIOS systems may have termio.h, but not vice-versa, I think. | |
| 4760 AC_CHECK_HEADER(termios.h, | |
| 4761 AC_DEFINE(HAVE_TERMIOS) | |
| 4762 AC_DEFINE(SIGNALS_VIA_CHARACTERS) | |
| 4763 AC_DEFINE(NO_TERMIO), | |
| 4764 [AC_CHECK_HEADER(termio.h, [AC_DEFINE(HAVE_TERMIO)])]) | |
| 4765 | |
| 4766 | |
| 4767 dnl Check for Internet sockets. | |
| 4768 AC_CHECK_FUNC(socket, | |
| 4769 [AC_CHECK_HEADER(netinet/in.h, | |
| 4770 [AC_CHECK_HEADER(arpa/inet.h, [ | |
| 4771 AC_DEFINE(HAVE_SOCKETS) | |
| 3312 | 4772 AC_MSG_CHECKING([for sun_len member in struct sockaddr_un]) |
| 4773 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4774 #include <sys/types.h> |
| 4775 #include <sys/socket.h> | |
| 4776 #include <sys/un.h> | |
| 4777 ], | |
| 3312 | 4778 [static struct sockaddr_un x; x.sun_len = 1;])], |
| 2651 | 4779 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOCKADDR_SUN_LEN)], |
| 4780 [AC_MSG_RESULT(no)]) | |
| 3312 | 4781 AC_MSG_CHECKING([for ip_mreq struct in netinet/in.h]) |
| 4782 AC_LINK_IFELSE([AC_LANG_PROGRAM([ | |
| 2651 | 4783 #include <sys/types.h> |
| 4784 #include <netinet/in.h> | |
| 4785 ], | |
| 3312 | 4786 [static struct ip_mreq x;])], |
| 2651 | 4787 [AC_MSG_RESULT(yes); AC_DEFINE(HAVE_MULTICAST)], |
| 4788 [AC_MSG_RESULT(no)])])])]) | |
| 4789 | |
| 4790 dnl Check for SYS V IPC. (Inferior to sockets.) | |
| 4791 AC_CHECK_FUNC(msgget, | |
| 4792 [AC_CHECK_HEADER(sys/ipc.h, | |
| 4793 [AC_CHECK_HEADER(sys/msg.h, | |
| 4794 [AC_DEFINE(HAVE_SYSVIPC)])])]) | |
| 4795 | |
| 4796 dnl Check for directory variants | |
| 4797 AC_CHECK_HEADER(dirent.h, [AC_DEFINE(SYSV_SYSTEM_DIR)], | |
| 4798 [AC_CHECK_HEADER(sys/dir.h, , [AC_DEFINE(NONSYSTEM_DIR_LIBRARY)])]) | |
| 4799 | |
| 4800 dnl Check for nlist.h | |
| 4801 AC_CHECK_HEADER(nlist.h, AC_DEFINE(NLIST_STRUCT), ) | |
| 4802 | |
| 4803 dnl Check for sound of various sorts. | |
| 3312 | 4804 AC_MSG_CHECKING([for sound support]) |
| 4805 AC_MSG_RESULT() | |
| 2651 | 4806 |
| 4807 dnl Autodetect native sound | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4808 test -n "$with_native_sound_lib" && with_sound_native=yes |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4809 |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4810 if test "$with_sound_native" != "no"; then |
| 2651 | 4811 dnl Maybe sound is already on include path... |
| 4812 if test -n "$with_native_sound_lib"; then | |
| 4813 AC_CHECK_HEADER(multimedia/audio_device.h, | |
| 4814 [sound_found=yes sound_cflags="" | |
| 4815 XE_ADD_OBJS(sunplay.o)]) | |
| 4816 fi | |
| 4817 | |
| 4818 dnl Autodetect Sun native sound from SUNWaudmo package | |
| 4819 if test -z "$sound_found" -a -d "/usr/demo/SOUND"; then | |
| 4820 if test -d "/usr/demo/SOUND/include/multimedia"; then | |
| 4821 sun_sound_cflags="-I/usr/demo/SOUND/include" | |
| 4822 elif test -d "/usr/demo/SOUND/multimedia"; then | |
| 4823 sun_sound_cflags="-I/usr/demo/SOUND" | |
| 4824 fi | |
| 4825 | |
| 4826 if test -n "$with_native_sound_lib"; then | |
| 4827 sun_sound_lib="$with_native_sound_lib" | |
| 4828 elif test -r "/usr/demo/SOUND/lib/libaudio.a"; then | |
| 4829 sun_sound_lib="/usr/demo/SOUND/lib/libaudio.a" | |
| 4830 elif test -r "/usr/demo/SOUND/libaudio.a"; then | |
| 4831 sun_sound_lib="/usr/demo/SOUND/libaudio.a" | |
| 4832 fi | |
| 4833 | |
| 4834 if test -n "$sun_sound_cflags" -a -n "$sun_sound_lib"; then | |
| 4835 with_native_sound_lib="$sun_sound_lib" | |
| 4836 sound_cflags="$sun_sound_cflags" | |
| 4837 sound_found=yes | |
| 4838 XE_ADD_OBJS(sunplay.o) | |
| 4839 fi | |
| 4840 fi | |
| 4841 | |
| 4842 dnl Check for SGI and HP native sound libs | |
| 4843 if test -z "$sound_found"; then | |
| 4844 case "$ac_cv_build" in | |
| 4845 *-sgi-* ) | |
| 4846 if test -z "$with_native_sound_lib"; then | |
| 4847 AC_CHECK_LIB(audio, ALopenport, with_native_sound_lib="-laudio") | |
| 4848 fi | |
| 4849 if test -n "$with_native_sound_lib"; then | |
| 4850 sound_found=yes sound_cflags="" | |
| 4851 XE_ADD_OBJS(sgiplay.o) | |
| 4852 fi ;; | |
| 4853 hppa*-hp-hpux* ) | |
| 4854 if test -z "$with_native_sound_lib"; then | |
| 4855 AC_CHECK_LIB(Alib, AOpenAudio, with_native_sound_lib="-lAlib") | |
| 4856 fi | |
| 4857 if test -n "$with_native_sound_lib"; then | |
| 4858 sound_found=yes | |
| 4859 XE_ADD_OBJS(hpplay.o) | |
| 4860 if test "$GCC" = "yes" # Kludge city | |
| 4861 then sound_cflags="-Dconst= -Dvolatile= -I/usr/audio/examples" | |
| 4862 else sound_cflags="+e -I/usr/audio/examples" | |
| 4863 fi | |
| 4864 fi ;; | |
| 4865 esac | |
| 4866 fi | |
| 4867 | |
| 3060 | 4868 dnl Win32 uses native sound |
| 2651 | 4869 if test -z "$sound_found"; then |
| 3060 | 4870 case "$opsys" in cygwin* | mingw* ) |
| 2651 | 4871 sound_found=yes |
| 4872 with_native_sound_lib= | |
| 4873 XE_ADD_OBJS(ntplay.o) | |
| 3060 | 4874 ;; |
| 4875 esac | |
| 2651 | 4876 fi |
| 4877 | |
| 4878 dnl Check for Linux/BSD native sound (also on recent Cygwins) | |
| 4879 if test -z "$sound_found"; then | |
| 4880 for dir in "machine" "sys" "linux"; do | |
| 4881 AC_CHECK_HEADER([${dir}/soundcard.h], [ | |
| 4882 sound_found=yes | |
| 2663 | 4883 case "${ac_cv_build}" in |
| 2651 | 4884 *netbsd* ) |
| 4885 # #### this is probably not the right way to do this | |
| 4886 # we should port to native NetBSD stuff | |
| 2663 | 4887 |
| 4888 dnl Aidan says: We have other things to be doing. If some | |
| 4889 dnl energetic NetBSD partisan volunteers, then yeah, cool, | |
| 4890 dnl but as it is, this works, and is unlikely to stop | |
| 4891 dnl working any time soon. | |
| 4892 | |
| 2651 | 4893 AC_CHECK_LIB(ossaudio, _oss_ioctl, |
| 2663 | 4894 [with_native_sound_lib=-lossaudio |
| 2651 | 4895 AC_MSG_WARN([Using NetBSD-deprecated -lossaudio])], |
| 4896 [sound_found=no]) | |
| 4897 ;; | |
| 4898 dnl Aidan sez: OpenBSD as well can use Linux's sound API, and needs | |
| 4899 dnl the same library. Add here! | |
| 4900 esac | |
| 4901 break]) | |
| 4902 done | |
| 4903 | |
| 4904 if test "$sound_found" = "yes"; then | |
| 4905 need_miscplay=yes | |
| 4906 XE_ADD_OBJS(linuxplay.o) | |
| 4907 AC_DEFINE_UNQUOTED(SOUNDCARD_H_FILE, ["${dir}/soundcard.h"]) | |
| 4908 fi | |
| 4909 fi | |
| 4910 | |
| 4911 if test "$sound_found" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4912 with_sound_native=yes |
| 2651 | 4913 else |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4914 if test "$with_sound_native" = "yes" ; then |
| 2651 | 4915 AC_MSG_WARN([No native libraries found. Disabling native sound support.]) |
| 4916 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4917 with_sound_native=no |
| 2651 | 4918 fi |
| 4919 fi | |
| 4920 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4921 if test "$with_sound_native" = "yes"; then |
| 2651 | 4922 AC_DEFINE(HAVE_NATIVE_SOUND) |
| 4923 test -n "$with_native_sound_lib" && XE_PREPEND($with_native_sound_lib, LIBS) | |
| 4924 fi | |
| 4925 | |
| 3308 | 4926 dnl ALSA sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4927 if test "$with_sound_alsa" != "no"; then |
| 3309 | 4928 AC_CHECK_HEADER([alsa/input.h], [ |
| 3308 | 4929 AC_CHECK_LIB(asound, snd_pcm_open, have_alsa_sound=yes)]) |
| 4930 if test "$have_alsa_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4931 with_sound_alsa=yes |
| 3308 | 4932 AC_DEFINE(HAVE_ALSA_SOUND) |
| 4933 XE_ADD_OBJS(alsaplay.o) | |
| 4934 XE_PREPEND(-lasound, LIBS) | |
| 4935 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4936 test "$with_sound_alsa" = "yes" && \ |
| 3308 | 4937 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
|
4938 with_sound_alsa=no |
| 3308 | 4939 fi |
| 4940 fi | |
| 4941 | |
| 2651 | 4942 dnl NAS Sound support |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4943 if test "$with_sound_nas" != "no"; then |
| 2651 | 4944 AC_CHECK_HEADER(audio/audiolib.h, [ |
| 4945 AC_CHECK_LIB(audio, AuOpenServer, have_nas_sound=yes)]) | |
| 4946 if test "$have_nas_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4947 with_sound_nas=yes |
| 2651 | 4948 AC_DEFINE(HAVE_NAS_SOUND) |
| 4949 XE_ADD_OBJS(nas.o) | |
| 4950 XE_PREPEND(-laudio, libs_x) | |
| 4951 dnl If the nas library does not contain the error jump point, | |
| 4952 dnl then we force safer behavior. | |
| 4953 AC_EGREP_HEADER(AuXtErrorJump,audio/Xtutil.h,,[old_nas=yes; AC_DEFINE(NAS_NO_ERROR_JUMP)]) | |
| 4954 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4955 test "$with_sound_nas" = "yes" && \ |
| 2651 | 4956 XE_DIE("Required NAS sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4957 with_sound_nas=no |
| 2651 | 4958 fi |
| 4959 fi | |
| 4960 | |
| 4961 dnl ESD Sound support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4962 if test "$with_sound_esd" != "no"; then |
| 2651 | 4963 AC_CHECK_PROG(have_esd_config, esd-config, yes, no) |
| 4964 if test "$have_esd_config" = "yes"; then | |
| 4965 save_c_switch_site="$c_switch_site" save_LIBS="$LIBS" | |
| 4966 XE_APPEND(`esd-config --cflags`, c_switch_site) | |
| 4967 XE_PREPEND(`esd-config --libs`, LIBS) | |
| 4968 AC_CHECK_FUNC(esd_play_stream, | |
| 4969 have_esd_sound=yes, | |
| 4970 c_switch_site="$save_c_switch_site" LIBS="$save_LIBS") | |
| 4971 fi | |
| 4972 | |
| 4973 if test "$have_esd_sound" = "yes"; then | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4974 with_sound_esd=yes |
| 2651 | 4975 need_miscplay=yes |
| 4976 XE_ADD_OBJS(esd.o) | |
| 4977 AC_DEFINE(HAVE_ESD_SOUND) | |
| 4978 else | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4979 test "$with_sound_esd" = "yes" && \ |
| 2651 | 4980 XE_DIE("Required ESD sound support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
4981 with_sound_esd=no |
| 2651 | 4982 fi |
| 4983 fi | |
| 4984 | |
| 4985 test "$need_miscplay" = "yes" && XE_ADD_OBJS(miscplay.o) | |
| 4986 | |
| 4987 dnl --------------------- | |
| 4988 dnl TTY-dependent options | |
| 4989 dnl --------------------- | |
| 4990 | |
| 4991 test -z "$with_tty" && with_tty=yes | |
| 4992 | |
| 4993 if test "$with_tty" = "yes" ; then | |
| 3312 | 4994 AC_MSG_CHECKING([for TTY-related features]) |
| 4995 AC_MSG_RESULT() | |
| 2651 | 4996 AC_DEFINE(HAVE_TTY) |
| 4997 | |
| 4998 dnl Autodetect ncurses. | |
| 4999 if test -z "$with_ncurses"; then | |
| 5000 AC_CHECK_LIB(ncurses, tgetent, with_ncurses=yes, with_ncurses=no) | |
| 5001 fi | |
| 5002 if test "$with_ncurses" = "yes"; then | |
| 5003 AC_DEFINE(HAVE_NCURSES) | |
| 5004 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 5005 AC_CHECK_HEADER(ncurses/term.h, term_h_file=ncurses/term.h) | |
| 5006 XE_ADD_OBJS(terminfo.o) | |
| 5007 XE_PREPEND(-lncurses, LIBS) | |
| 5008 | |
| 5009 if test "$ac_cv_header_ncurses_curses_h" != "yes" ; then | |
| 5010 dnl Try again, and check for the bogus ncurses/ include bug. | |
| 5011 dnl (i.e. ncurses/curses.h bogusly includes <unctrl.h> instead of | |
| 5012 dnl <ncurses/unctrl.h>) | |
| 5013 save_c_switch_site="$c_switch_site" | |
| 5014 c_switch_site="$c_switch_site -I/usr/include/ncurses" | |
| 5015 AC_CHECK_HEADER(ncurses/curses.h, curses_h_file=ncurses/curses.h) | |
| 5016 if test "$ac_cv_header_ncurses_curses_h" = "yes" | |
| 5017 then AC_MSG_WARN([Your system has the bogus ncurses include bug.]) | |
| 5018 else c_switch_site="$save_c_switch_site" | |
| 5019 fi | |
| 5020 fi | |
| 5021 else dnl "$with_ncurses" = "no" | |
| 5022 dnl Autodetect terminfo/-lcurses/-ltermlib/-ltermcap | |
| 5023 if test "$have_terminfo" = "yes"; then | |
| 5024 XE_ADD_OBJS(terminfo.o) | |
| 5025 if test -n "$libs_termcap"; then | |
| 5026 XE_PREPEND($libs_termcap, LIBS) | |
| 5027 else | |
| 5028 for lib in curses termlib termcap; do | |
| 5029 AC_CHECK_LIB($lib, tgetent, XE_PREPEND(-l${lib}, LIBS); break) | |
| 5030 done | |
| 5031 fi | |
| 5032 else dnl "$have_terminfo" = "no" && "with_ncurses" = "no" | |
| 5033 XE_ADD_OBJS(tparam.o) | |
| 5034 dnl The HP-UX curses library seems to have a badly broken version of select(2) | |
| 5035 dnl that makes "poll: interrupted system call" messages to appear and | |
| 5036 dnl Emacs subprocesses to hang (e.g. TeX compilation w/ AUCTeX) */ | |
| 5037 case "$opsys" in *-hp-hpux* ) libs_termcap="-ltermcap" ;; esac | |
| 5038 if test -n "$libs_termcap"; then | |
| 5039 XE_PREPEND($libs_termcap, LIBS) | |
| 5040 else | |
| 5041 AC_CHECK_LIB(curses, tgetent, XE_PREPEND(-lcurses, LIBS), | |
| 5042 AC_CHECK_LIB(termcap, tgetent, XE_PREPEND(-ltermcap, LIBS), | |
| 5043 XE_ADD_OBJS(termcap.o))) | |
| 5044 fi | |
| 5045 fi | |
| 5046 fi | |
| 5047 AC_DEFINE_UNQUOTED(CURSES_H_FILE, "${curses_h_file-curses.h}") | |
| 5048 AC_DEFINE_UNQUOTED(TERM_H_FILE, "${term_h_file-term.h}") | |
| 5049 | |
| 5050 dnl General Purpose Mouse (libgpm) support | |
| 5051 if test "$with_gpm" != "no"; then | |
| 5052 AC_CHECK_HEADER(gpm.h, [ | |
| 5053 AC_CHECK_LIB(gpm, Gpm_Open, have_gpm=yes)]) | |
| 5054 if test "$have_gpm" = "yes"; then | |
| 5055 with_gpm=yes | |
| 5056 AC_DEFINE(HAVE_GPM) | |
| 5057 XE_PREPEND(-lgpm, LIBS) | |
| 5058 elif test "$with_gpm" = "yes"; then | |
| 5059 XE_DIE(["GPM requested, but gpm.h or libgpm seems to be missing."]) | |
| 5060 else | |
| 5061 with_gpm=no | |
| 5062 fi | |
| 5063 fi | |
| 5064 | |
| 5065 else dnl "$with_tty" = "no" | |
| 5066 for feature in ncurses gpm; do | |
| 5067 if eval "test -n \"\$with_${feature}\" -a \"\$with_${feature}\" != no" ; then | |
| 5068 AC_MSG_WARN([--with-${feature} ignored: Not valid without TTY support]) | |
| 5069 fi | |
| 5070 eval "with_${feature}=no" | |
| 5071 done | |
| 5072 fi dnl with_tty | |
| 5073 | |
| 5074 dnl Database support | |
| 5075 dnl We do not necessarily have to have libdb/lib(g)dbm for DB/(G)DBM support. | |
| 5076 dnl On FreeBSD, both DB and DBM are part of libc. | |
| 5077 dnl By default, we check for DBM support in libgdbm, then libc, then libdbm. | |
| 5078 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5079 test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 3312 | 5080 != "no no no" && AC_MSG_CHECKING([for database support]) && \ |
| 5081 AC_MSG_RESULT() | |
| 2651 | 5082 |
| 5083 dnl Check for ndbm.h, required for either kind of DBM support. | |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5084 dnl #### Should we check for gdbm.h, too? (Seen on MacPorts.) |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5085 if test "$with_database_gdbm $with_database_dbm" != "no no"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5086 ndbm_h_file="" |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5087 AC_CHECK_HEADERS([ndbm.h gdbm/ndbm.h],[ndbm_h_file=$ac_header; break;],[],[]) |
|
4762
53f27fcd3cd9
Make configure --with-database={dbm|gdbm} work again.
Mike Alexander <mta@umich.edu>
parents:
4759
diff
changeset
|
5088 if test "x$ndbm_h_file" = "x"; then |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5089 test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5090 "$with_database_dbm" = "yes" && \ |
| 2651 | 5091 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5092 with_database_gdbm=no with_database_dbm=no] |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5093 fi |
| 2651 | 5094 fi |
| 5095 | |
| 5096 dnl Check for DBM support in libgdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5097 if test "$with_database_gdbm" != "no"; then |
| 2651 | 5098 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
|
5099 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
|
5100 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
|
5101 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
|
5102 if test "$with_database_gdbm" = "yes"; then |
| 2651 | 5103 XE_DIE("Required GNU DBM support cannot be provided.") |
| 5104 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5105 with_database_gdbm=no], -lgdbm) |
|
4401
01970033faa6
Configure fixes from Hans de Graaff, as used in Gentoo.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4350
diff
changeset
|
5106 ]) |
| 2651 | 5107 fi |
| 5108 | |
| 5109 dnl Check for DBM support in libc and libdbm. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5110 if test "$with_database_dbm" != "no"; then |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5111 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
|
5112 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
|
5113 test "$with_database_dbm" = "yes" && \ |
| 2651 | 5114 XE_DIE("Required DBM support cannot be provided.") |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5115 with_database_dbm=no])]) |
| 2651 | 5116 fi |
| 5117 | |
| 5118 dnl Tell make about the DBM support we detected. | |
| 5119 test -n "$libdbm" && XE_PREPEND("$libdbm", LIBS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5120 if test "$with_database_gdbm" = "yes" -o \ |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5121 "$with_database_dbm" = "yes"; then |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5122 AC_DEFINE_UNQUOTED(NDBM_H_FILE,"$ndbm_h_file") |
| 2651 | 5123 AC_DEFINE(HAVE_DBM) |
|
4991
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5124 dnl gdbm's ndbm.h has old-style prototypes with missing arguments. |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5125 dnl These just don't cut it for c++. So if we're using c++, then |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5126 dnl test whether we can make a dbm call, using dbm_close(DBM *). |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5127 if test "$XEMACS_CC_GPP" = "yes"; then |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5128 AC_MSG_RESULT() |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5129 AC_LANG_PUSH(C++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5130 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include "$ndbm_h_file"], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5131 [dbm_close((DBM *) 0);])], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5132 [AC_MSG_CHECKING(whether ndbm.h is compatible with g++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5133 AC_MSG_RESULT(yes) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5134 AC_DEFINE(TRUST_NDBM_H_PROTOTYPES)], |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5135 [AC_MSG_CHECKING(whether ndbm.h is compatible with g++) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5136 AC_MSG_RESULT(no)]) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5137 AC_LANG_POP() |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5138 else |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5139 AC_DEFINE(TRUST_NDBM_H_PROTOTYPES) |
|
97c45e3ad810
implement configure test for whether ndbm.h prototypes are broken
Ben Wing <ben@xemacs.org>
parents:
4969
diff
changeset
|
5140 fi |
|
4699
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5141 $as_unset ndbm_h_file |
|
0e1461b592ce
Check for gdbm/ndbm.h, too.
Stephen J. Turnbull <stephen@xemacs.org>
parents:
4661
diff
changeset
|
5142 fi |
| 2651 | 5143 |
| 3739 | 5144 dnl Check for u_int*_t typedefs. |
| 5145 AC_CHECK_TYPES([u_int8_t, u_int16_t, u_int32_t]) | |
| 5146 | |
| 2651 | 5147 dnl Check for Berkeley DB. |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5148 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5149 AC_MSG_CHECKING(for Berkeley db.h) |
| 5150 for header in "db/db.h" "db.h"; do | |
| 3312 | 5151 AC_COMPILE_IFELSE([AC_LANG_SOURCE([ |
| 2651 | 5152 #include <stdlib.h> |
| 5153 #if !(defined __GLIBC__ && __GLIBC_MINOR__ >= 1) | |
| 5154 #ifdef HAVE_INTTYPES_H | |
| 5155 #define __BIT_TYPES_DEFINED__ | |
| 5156 #include <inttypes.h> | |
| 3739 | 5157 #if !HAVE_U_INT8_T |
| 2651 | 5158 typedef uint8_t u_int8_t; |
| 3739 | 5159 #endif |
| 5160 #if !HAVE_U_INT16_T | |
| 2651 | 5161 typedef uint16_t u_int16_t; |
| 3739 | 5162 #endif |
| 5163 #if !HAVE_U_INT32_T | |
| 2651 | 5164 typedef uint32_t u_int32_t; |
| 3739 | 5165 #endif |
| 2651 | 5166 #ifdef WE_DONT_NEED_QUADS |
| 3739 | 5167 #if !HAVE_U_INT64_T |
| 2651 | 5168 typedef uint64_t u_int64_t; |
| 5169 #endif | |
| 5170 #endif | |
| 5171 #endif | |
| 3739 | 5172 #endif |
| 2651 | 5173 #include <$header> |
| 3312 | 5174 ])], db_h_file="$header"; break) |
| 2651 | 5175 done |
| 5176 if test -z "$db_h_file" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5177 then AC_MSG_RESULT(no); with_database_berkdb=no |
| 2651 | 5178 else AC_MSG_RESULT($db_h_file) |
| 5179 fi | |
| 5180 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5181 if test "$with_database_berkdb" != "no"; then |
| 2651 | 5182 AC_MSG_CHECKING(for Berkeley DB version) |
| 5183 AC_EGREP_CPP(yes, | |
| 5184 [#include <$db_h_file> | |
| 5185 #if DB_VERSION_MAJOR > 1 | |
| 5186 yes | |
| 5187 #endif | |
| 5188 ], [AC_EGREP_CPP(yes, | |
| 5189 [#include <$db_h_file> | |
| 5190 #if DB_VERSION_MAJOR > 2 | |
| 5191 yes | |
| 5192 #endif | |
| 5193 ], [AC_EGREP_CPP(yes, | |
| 5194 [#include <$db_h_file> | |
| 5195 #if DB_VERSION_MAJOR > 3 | |
| 5196 yes | |
| 5197 #endif | |
| 5198 ], [AC_MSG_RESULT(4); dbfunc=db_create; dbver=4],[ | |
| 5199 AC_MSG_RESULT(3); dbfunc=db_create; dbver=3])],[ | |
| 5200 AC_MSG_RESULT(2); dbfunc=db_open; dbver=2])],[ | |
| 5201 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
|
5202 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
|
5203 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes)]) |
| 2651 | 5204 fi |
| 5205 | |
| 5206 dnl Berk db 4.1 decorates public functions with version information | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5207 if test "$with_database_berkdb" = "yes" -a "$dbver" = "4"; then |
| 2651 | 5208 rm -f $tempcname |
| 5209 echo "#include <$db_h_file>" > $tempcname | |
| 5210 echo "configure___ dbfunc=db_create" >> $tempcname | |
| 5211 define(TAB, [ ])dnl | |
| 5212 eval `$CPP -Isrc $tempcname \ | |
| 5213 | sed -n -e "s/[[ TAB]]*=[[ TAB\"]]*/='/" -e "s/[[ TAB\"]]*\$/'/" -e "s/^configure___//p"` | |
| 5214 rm -f $tempcname | |
| 5215 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
|
5216 AC_CHECK_LIB(db, $dbfunc, with_database_berkdb=yes need_libdb=yes) |
| 2651 | 5217 fi |
| 5218 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5219 if test "$with_database_berkdb" = "yes"; then |
| 2651 | 5220 AC_DEFINE_UNQUOTED(DB_H_FILE, "$db_h_file") |
| 5221 AC_DEFINE(HAVE_BERKELEY_DB) | |
| 5222 test "$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
|
5223 else with_database_berkdb=no |
| 2651 | 5224 fi |
| 5225 fi | |
| 5226 | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5227 if test "$with_database_gdbm $with_database_dbm $with_database_berkdb" \ |
| 2651 | 5228 != "no no no"; then |
| 5229 AC_DEFINE(HAVE_DATABASE) | |
| 5230 fi | |
| 5231 | |
| 5232 dnl Socks support | |
| 5233 if test "$with_socks" = "yes"; then | |
| 5234 AC_CHECK_LIB(socks, SOCKSinit) | |
| 5235 test -n "$ac_cv_lib_socks_SOCKSinit" && AC_DEFINE(HAVE_SOCKS) | |
| 5236 fi | |
| 5237 | |
| 5238 dnl Usage tracking (undocumented and likely unused option) | |
| 5239 if test "$usage_tracking" = "yes"; then | |
| 5240 AC_DEFINE(USAGE_TRACKING) | |
| 5241 XE_PREPEND(-Bstatic -lut -Bdynamic, LIBS) | |
| 5242 fi | |
| 5243 | |
| 5244 dnl Enhanced number support | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5245 if test "$with_bignum" = "gmp"; then |
| 2651 | 5246 AC_CHECK_HEADER(gmp.h, [ |
| 5247 AC_CHECK_LIB(gmp, __gmpz_init, have_mpz_init=yes)]) | |
| 5248 if test "$have_mpz_init" = "yes"; then | |
| 5249 AC_DEFINE(WITH_NUMBER_TYPES) | |
| 5250 AC_DEFINE(WITH_GMP) | |
| 5251 XE_PREPEND(-lgmp, LIBS) | |
| 5252 else | |
| 5253 XE_DIE("Required GMP numeric support cannot be provided.") | |
| 5254 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5255 elif test "$with_bignum" = "mp"; then |
| 2651 | 5256 for library in "" "-lcrypto"; do |
| 5257 AC_CHECK_HEADER(mp.h, [ | |
| 5258 AC_CHECK_LIB(mp, mp_mfree, have_mp_mfree=yes; break, [ | |
| 5259 AC_CHECK_LIB(mp, mfree, have_mfree=yes; break, , $library)], | |
| 5260 $library)]) | |
| 5261 done | |
| 5262 if test "$have_mp_mfree" = "yes"; then | |
| 5263 AC_DEFINE(MP_PREFIX) | |
| 5264 XE_APPEND(-lmp, LIBS) | |
| 5265 if test "$library" != ""; then | |
| 5266 XE_APPEND($library, LIBS) | |
| 5267 fi | |
| 5268 AC_CHECK_FUNC(mp_move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5269 elif test "$have_mfree" = "yes"; then | |
| 5270 XE_APPEND(-lmp, LIBS) | |
| 5271 if test "$library" != ""; then | |
| 5272 XE_APPEND($library, LIBS) | |
| 5273 fi | |
| 5274 AC_CHECK_FUNC(move, [AC_DEFINE(HAVE_MP_MOVE)]) | |
| 5275 else | |
| 5276 XE_DIE("Required MP numeric support cannot be provided.") | |
| 5277 fi | |
| 5278 AC_DEFINE(WITH_NUMBER_TYPES) | |
| 5279 AC_DEFINE(WITH_MP) | |
| 5280 fi | |
| 5281 | |
| 5282 dnl Unfortunately, just because we can link doesn't mean we can run. | |
| 5283 dnl One of the above link tests may have succeeded but caused resulting | |
| 5284 dnl executables to fail to run. Also any tests using AC_RUN_IFELSE will | |
| 5285 dnl have reported incorrect results. | |
|
4537
7ca6d57ce12d
Clarify syntax in configure.ac following Vladimir Ivanovic's change.
Aidan Kehoe <kehoea@parhasard.net>
parents:
4536
diff
changeset
|
5286 AC_RUN_IFELSE([AC_LANG_SOURCE([int main(int c,char **v){return 0;}])],[:],[ |
| 2651 | 5287 echo "" |
| 5288 echo "*** PANIC *** The C compiler can no longer build working executables." | |
| 5289 echo "*** PANIC *** Please examine the tail of config.log for runtime errors." | |
| 5290 echo "*** PANIC *** The most likely reason for this problem is that configure" | |
| 5291 echo "*** PANIC *** links with shared libraries, but those libraries cannot be" | |
| 5292 echo "*** PANIC *** found at run time." | |
| 5293 echo "*** PANIC ***" | |
| 5294 echo "*** PANIC *** On a Linux system, edit /etc/ld.so.conf and re-run ldconfig." | |
| 5295 echo "*** PANIC *** On other systems, try telling configure where to find the" | |
| 5296 echo "*** PANIC *** shared libraries using the --with-site-runtime-libraries option" | |
| 5297 echo "*** PANIC ***" | |
| 5298 echo "*** PANIC *** Another way to shoot yourself in the foot is to specify" | |
| 5299 echo "*** PANIC *** --with-FEATURE when FEATURE is not actually installed" | |
| 5300 echo "*** PANIC *** on your system. Don't do that." | |
| 5301 exit 1]) | |
| 5302 | |
| 5303 dnl Process support | |
| 5304 if test "$win32_processes" != "yes"; then | |
| 5305 AC_DEFINE(HAVE_UNIX_PROCESSES) | |
| 5306 fi | |
| 5307 | |
| 5308 dnl -------------------------------- | |
| 5309 dnl Compute SUBST-itutable variables | |
| 5310 dnl -------------------------------- | |
| 5311 | |
| 5312 dnl We ignore (C|LD)_SWITCH_X_(MACHINE|SYSTEM) | |
| 5313 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
|
5314 if test "$with_modules" = "yes"; then |
| 2651 | 5315 ld_libs_module= |
| 5316 else | |
| 2973 | 5317 XE_SPACE(ld_libs_module, $ldap_libs $postgresql_libs $canna_libs) |
| 2651 | 5318 fi |
| 5319 | |
| 5320 XE_SPACE(CFLAGS, $CFLAGS) | |
| 5321 XE_SPACE(extra_objs, $extra_objs) | |
| 5322 XE_SPACE(c_switch_general, -DHAVE_CONFIG_H $c_switch_site $c_switch_machine $c_switch_system) | |
| 5323 XE_SPACE(c_switch_window_system, $c_switch_x_site $c_switch_gtk $X_CFLAGS) | |
| 5324 XE_SPACE(c_switch_all, $c_switch_general $c_switch_window_system) | |
| 5325 XE_SPACE(ld_switch_general, $ld_switch_site $ld_switch_machine $ld_switch_system $ld_switch_run) | |
| 5326 XE_SPACE(ld_switch_window_system, $ld_switch_x_site) | |
| 5327 XE_SPACE(ld_switch_all, $ld_switch_general $ld_switch_window_system) | |
| 5328 XE_SPACE(ld_libs_general, $LIBS $libs_machine $libs_system $libs_standard) | |
| 5329 XE_SPACE(ld_libs_window_system, $X_EXTRA_LIBS $libs_x $libs_gtk $X_PRE_LIBS) | |
| 5330 XE_SPACE(ld_libs_all, $ld_libs_window_system $ld_libs_general $ld_libs_module) | |
| 5331 | |
| 5332 dnl For no-module builds, make the src dir last | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5333 if test "$with_modules" = "no"; then |
| 2651 | 5334 XE_APPEND(src, MAKE_SUBDIR) |
| 5335 fi | |
| 5336 | |
| 5337 dnl Compute lists of Makefiles and subdirs | |
| 5338 AC_SUBST(SRC_SUBDIR_DEPS) | |
|
4939
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5339 internal_makefile_list="Makefile.in src/.gdbinit.in" |
| 2651 | 5340 SUBDIR_MAKEFILES='' |
| 5341 test -d lock || mkdir lock | |
| 5342 for dir in $MAKE_SUBDIR; do | |
| 5343 case "$dir" in */* ) dnl Implement mkdir -p | |
| 5344 ( for d in `echo $dir | sed 's:/: :g'` ; do | |
| 5345 test -d "$d" || mkdir "$d"; cd "$d" | |
| 5346 done ) ;; | |
| 5347 * ) test -d "$dir" || mkdir "$dir" ;; | |
| 5348 esac | |
| 5349 XE_SPACE(SUBDIR_MAKEFILES, $SUBDIR_MAKEFILES $dir/Makefile $dir/GNUmakefile) | |
| 5350 XE_SPACE(internal_makefile_list, $internal_makefile_list $dir/Makefile.in) | |
| 5351 done | |
| 5352 AC_SUBST(INSTALL_ARCH_DEP_SUBDIR) | |
| 5353 AC_SUBST(MAKE_SUBDIR) | |
| 5354 AC_SUBST(SUBDIR_MAKEFILES) | |
| 5355 | |
| 5356 dnl Make s&m symlinks in the src directory, for config.h. | |
| 5357 for dir in src/s src/m; do | |
| 5358 if test ! -d "$dir" ; then | |
| 5359 echo Making symbolic link to "$srcdir/$dir" | |
| 5360 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5361 fi | |
| 5362 done | |
| 5363 | |
| 5364 dnl Also make modules/common link if needed for the module Makefiles. | |
| 5365 if test "$need_modules_common" = "yes"; then | |
| 5366 for dir in modules/common; do | |
| 5367 if test ! -d "$dir" ; then | |
| 5368 echo Making symbolic link to "$srcdir/$dir" | |
| 5369 ${LN_S} "$srcdir/$dir" "$dir" | |
| 5370 fi | |
| 5371 done | |
| 5372 fi | |
| 5373 | |
| 5374 if test "$verbose" = "yes"; then | |
| 5375 echo "" | |
| 5376 PRINT_VAR(extra_objs | |
| 5377 c_switch_general c_switch_window_system c_switch_all | |
| 5378 ld_switch_general ld_switch_window_system ld_switch_all | |
| 5379 ld_libs_general ld_libs_window_system ld_libs_all) | |
| 5380 echo "" | |
| 5381 fi | |
| 5382 | |
| 5383 dnl ---------------------------------------------- | |
| 5384 dnl Create some auxiliary files for developers. | |
| 5385 dnl ---------------------------------------------- | |
| 5386 | |
| 3418 | 5387 dnl Unlike TAGS, debugger init files depend on config.h. |
| 5388 dnl Regenerate them locally on every configure. | |
|
4939
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5389 dnl .gdbinit is now handled like xemacs.def or other src files, and |
|
349f01075eb7
build fixes for gdbinit and config-dependent elc files
Ben Wing <ben@xemacs.org>
parents:
4932
diff
changeset
|
5390 dnl its source is in src/.gdbinit.in.in. |
| 2651 | 5391 |
| 5392 dnl Create a .dbxrc useful for debugging XEmacs | |
| 3418 | 5393 if test -f "$srcdir/etc/dbxrc.in"; then |
| 3092 | 5394 test "$verbose" = "yes" && echo "creating src/.dbxrc.in" |
| 3418 | 5395 echo ". $srcdir/etc/dbxrc.in" > "src/.dbxrc.in" |
| 2651 | 5396 fi |
| 5397 | |
| 5398 dnl Create a useful TAGS file | |
| 5399 if test -f "$srcdir/TAGS" -a ! -f "TAGS"; then | |
| 5400 test "$verbose" = "yes" && echo "creating TAGS" | |
| 5401 echo " | |
| 5402 $srcdir/TAGS,include" > "TAGS" | |
| 5403 fi | |
| 5404 | |
| 5405 dnl Create top level .sbinit for Sun compilers | |
| 5406 if test "$__SUNPRO_C" = "yes"; then | |
| 5407 test "$verbose" = "yes" && echo "creating .sbinit" | |
| 5408 ( echo "# For use with Sun WorkShop's Source browser." | |
| 5409 echo "# See sbquery(1) and sbinit(4) for more information" | |
| 5410 for dir in $MAKE_SUBDIR; do echo "import $dir"; done | |
| 5411 ) > .sbinit | |
| 5412 fi | |
| 5413 | |
| 5414 dnl There are no more compile tests; remove the core they created. | |
| 5415 rm -f core | |
| 5416 | |
| 5417 dnl ---------------------------------------------- | |
| 5418 dnl Substitute into Makefile, config.h and paths.h | |
| 5419 dnl ---------------------------------------------- | |
| 5420 | |
| 5421 dnl what sort of things to edit into Makefile, config.h and paths.h | |
| 5422 dnl configuration here uncanonicalized to avoid exceeding size limits. | |
| 5423 | |
| 5424 AC_SUBST(PROGNAME) | |
| 5425 AC_SUBST(version) | |
| 3972 | 5426 AC_SUBST(verbose_version) |
| 2651 | 5427 AC_SUBST(inststaticdir) |
| 5428 AC_SUBST(instvardir) | |
| 5429 AC_SUBST(srcdir) | |
| 5430 AC_SUBST(bindir) | |
| 4118 | 5431 AC_SUBST(datarootdir) |
| 2651 | 5432 AC_SUBST(datadir) |
| 5433 AC_SUBST(statedir) | |
| 5434 AC_SUBST(libdir) | |
| 5435 AC_SUBST(mandir) | |
| 5436 AC_SUBST(extra_includes) | |
| 5437 | |
| 5438 AC_SUBST(prefix) | |
| 5439 AC_SUBST(PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5440 XE_EXPAND_VARIABLE(prefix,PREFIX) |
|
4661
24224362882c
Expand @PREFIX@ in paths.h.
Mike Sperber <sperber@deinprogramm.de>
parents:
4660
diff
changeset
|
5441 AC_SUBST(PREFIX) |
| 2651 | 5442 |
| 5443 AC_SUBST(exec_prefix) | |
| 5444 AC_SUBST(EXEC_PREFIX_USER_DEFINED) | |
|
4660
32be564c53dd
More accurate tests for explicitly-set paths.
Mike Sperber <sperber@deinprogramm.de>
parents:
4656
diff
changeset
|
5445 XE_EXPAND_VARIABLE(exec_prefix,EXEC_PREFIX) |
| 2651 | 5446 AC_SUBST(EXEC_PREFIX) |
| 5447 | |
| 5448 AC_SUBST(infodir) | |
| 5449 AC_SUBST(INFODIR_USER_DEFINED) | |
| 3729 | 5450 XE_EXPAND_VARIABLE(infodir,INFODIR) |
| 2651 | 5451 AC_SUBST(INFODIR) |
| 5452 | |
| 5453 AC_SUBST(infopath,$with_infopath) | |
| 5454 AC_SUBST(INFOPATH_USER_DEFINED) | |
| 3729 | 5455 XE_EXPAND_VARIABLE(with_info_path,INFOPATH) |
|
4455
49f8ed034500
Fix path-configuration glitches:
Mike Sperber <sperber@deinprogramm.de>
parents:
4450
diff
changeset
|
5456 AC_SUBST(INFOPATH) |
| 2651 | 5457 |
| 3179 | 5458 test -n "$with_user_packages" && with_early_packages=$with_user_packages |
| 5459 AC_SUBST(early_packages,$with_early_packages) | |
| 5460 AC_SUBST(EARLY_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5461 XE_EXPAND_VARIABLE(with_early_packages,EARLY_PACKAGE_DIRECTORIES) |
| 3179 | 5462 AC_SUBST(EARLY_PACKAGE_DIRECTORIES) |
| 5463 | |
| 5464 test -n "$with_system_packages" && with_late_packages=$with_system_packages | |
| 5465 AC_SUBST(late_packages,$with_late_packages) | |
| 5466 AC_SUBST(LATE_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5467 XE_EXPAND_VARIABLE(with_late_packages,LATE_PACKAGE_DIRECTORIES) |
| 3179 | 5468 AC_SUBST(LATE_PACKAGE_DIRECTORIES) |
| 5469 | |
| 5470 test -n "$with_legacy_packages" && with_last_packages=$with_legacy_packages | |
| 5471 AC_SUBST(last_packages,$with_last_packages) | |
| 5472 AC_SUBST(LAST_PACKAGE_DIRECTORIES_USER_DEFINED) | |
| 3729 | 5473 XE_EXPAND_VARIABLE(with_last_packages,LAST_PACKAGE_DIRECTORIES) |
| 3179 | 5474 AC_SUBST(LAST_PACKAGE_DIRECTORIES) |
| 2651 | 5475 |
| 5476 AC_SUBST(package_path,$with_package_path) | |
| 5477 AC_SUBST(PACKAGE_PATH_USER_DEFINED) | |
| 3729 | 5478 XE_EXPAND_VARIABLE(with_package_path,PACKAGE_PATH) |
| 2651 | 5479 AC_SUBST(PACKAGE_PATH) |
| 5480 | |
| 5481 AC_SUBST(lispdir, $with_lispdir) | |
| 5482 AC_SUBST(LISPDIR_USER_DEFINED) | |
| 3729 | 5483 XE_EXPAND_VARIABLE(with_lispdir,LISPDIR) |
| 2651 | 5484 AC_SUBST(LISPDIR) |
| 5485 | |
| 5486 AC_SUBST(moduledir,$with_moduledir) | |
| 5487 AC_SUBST(MODULEDIR_USER_DEFINED) | |
| 3729 | 5488 XE_EXPAND_VARIABLE(with_moduledir,MODULEDIR) |
| 2651 | 5489 AC_SUBST(MODULEDIR) |
| 5490 | |
| 5491 AC_SUBST(sitelispdir,$with_sitelispdir) | |
| 5492 AC_SUBST(SITELISPDIR_USER_DEFINED) | |
| 3729 | 5493 XE_EXPAND_VARIABLE(sitelispdir,SITELISPDIR) |
| 2651 | 5494 AC_SUBST(SITELISPDIR) |
| 5495 | |
| 5496 AC_SUBST(sitemoduledir) | |
| 5497 AC_SUBST(SITEMODULEDIR_USER_DEFINED) | |
| 3729 | 5498 XE_EXPAND_VARIABLE(sitemoduledir,SITEMODULEDIR) |
| 2651 | 5499 AC_SUBST(SITEMODULEDIR) |
| 5500 | |
| 5501 AC_SUBST(etcdir,$with_etcdir) | |
| 5502 AC_SUBST(ETCDIR_USER_DEFINED) | |
| 3729 | 5503 XE_EXPAND_VARIABLE(with_etcdir,ETCDIR) |
| 2651 | 5504 AC_SUBST(ETCDIR) |
| 5505 | |
| 5506 AC_SUBST(archlibdir,$with_archlibdir) | |
| 5507 AC_SUBST(ARCHLIBDIR_USER_DEFINED) | |
| 5508 ARCHLIBDIR=$with_archlibdir | |
| 3729 | 5509 XE_EXPAND_VARIABLE(with_archlibdir,ARCHLIBDIR) |
| 2651 | 5510 AC_SUBST(ARCHLIBDIR) |
| 5511 | |
| 5512 AC_SUBST(docdir,$with_docdir) | |
| 5513 AC_SUBST(DOCDIR_USER_DEFINED) | |
| 3729 | 5514 XE_EXPAND_VARIABLE(with_docdir,DOCDIR) |
| 2651 | 5515 AC_SUBST(DOCDIR) |
| 5516 | |
| 5517 AC_SUBST(docdir) | |
| 5518 AC_SUBST(bitmapdir) | |
| 5519 AC_SUBST(extra_objs) | |
| 5520 | |
| 5521 dnl The following flags combine all the information from: | |
| 5522 dnl - command line options (user always gets priority) | |
| 5523 dnl - user environment variables | |
| 5524 dnl - determined by configure | |
| 5525 dnl - the s&m header files (required for ellcc) | |
| 5526 AC_SUBST(machfile) | |
| 5527 AC_SUBST(opsysfile) | |
| 5528 AC_SUBST(c_switch_general) | |
| 5529 AC_SUBST(c_switch_window_system) | |
| 5530 AC_SUBST(c_switch_all) | |
| 5531 AC_SUBST(ld_switch_general) | |
| 5532 AC_SUBST(ld_switch_window_system) | |
| 5533 AC_SUBST(ld_switch_all) | |
| 5534 AC_SUBST(ld_libs_general) | |
| 5535 AC_SUBST(ld_libs_window_system) | |
| 5536 AC_SUBST(ld_libs_all) | |
| 5537 AC_SUBST(CFLAGS) | |
| 5538 AC_SUBST(CPPFLAGS) | |
| 5539 AC_SUBST(LDFLAGS) | |
| 5540 RECURSIVE_MAKE_ARGS="\$(MFLAGS) CC='\$(CC)' CFLAGS='\$(CFLAGS)' LDFLAGS='\$(LDFLAGS)' CPPFLAGS='\$(CPPFLAGS)'" | |
| 5541 AC_SUBST(RECURSIVE_MAKE_ARGS) | |
| 5542 | |
| 5543 AC_SUBST(native_sound_lib,$with_native_sound_lib) | |
| 5544 AC_SUBST(sound_cflags) | |
| 5545 AC_SUBST(RANLIB) | |
| 5546 | |
| 5547 AC_SUBST(XEMACS_CC) | |
| 5548 AC_SUBST(XE_CFLAGS) | |
| 5549 | |
| 5550 dnl The default is yes | |
| 5551 if test "$with_prefix" = "yes"; then | |
| 5552 AC_DEFINE(PREFIX_USER_DEFINED) | |
| 5553 fi | |
| 5554 | |
| 5555 dnl The default is no | |
| 5556 if test "$with_site_lisp" = "no"; then | |
| 5557 AC_DEFINE(INHIBIT_SITE_LISP) | |
| 5558 fi | |
| 5559 dnl The default is yes | |
| 5560 if test "$with_site_modules" = "no"; then | |
| 5561 AC_DEFINE(INHIBIT_SITE_MODULES) | |
| 5562 fi | |
| 5563 | |
| 5564 XE_SPACE(ac_configure_args, $ac_configure_args) | |
| 3765 | 5565 dnl Put back the leading space to work around problems with |
| 5566 dnl 'config.status --recheck' under autoconf 2.60 and 2.61. | |
| 5567 ac_configure_args=" $ac_configure_args" | |
| 2651 | 5568 AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "$ac_cv_build") |
| 5569 AC_DEFINE_UNQUOTED(EMACS_CONFIG_OPTIONS, "$ac_configure_args") | |
| 5570 | |
| 5571 dnl Following are deprecated | |
| 5572 | |
| 5573 null_string="" | |
| 5574 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE, $null_string) | |
| 5575 AC_DEFINE_UNQUOTED(LD_SWITCH_X_SITE_AUX, $null_string) | |
| 5576 AC_DEFINE_UNQUOTED(C_SWITCH_X_SITE, $null_string) | |
| 5577 AC_DEFINE_UNQUOTED(LD_SWITCH_SITE, $null_string) | |
| 5578 AC_DEFINE_UNQUOTED(C_SWITCH_SITE, $null_string) | |
| 5579 | |
| 5580 dnl Note: as a general rule, *only* define things here that are not | |
| 5581 dnl autodetected. For things that are autodetected, define them | |
| 5582 dnl at the point where the autodetection occurs or would occur, | |
| 5583 dnl so that the user gets immediate feedback on the results of the | |
| 5584 dnl autodetection. | |
| 5585 | |
|
4735
80d74fed5399
Remove "old" GNU malloc in src/malloc.c, and all references to it. Drop the
Jerry James <james@xemacs.org>
parents:
4708
diff
changeset
|
5586 if test "$with_system_malloc" = "yes"; then AC_DEFINE(USE_SYSTEM_MALLOC) |
| 2651 | 5587 elif test "$with_debug_malloc" = "yes"; then AC_DEFINE(USE_DEBUG_MALLOC) |
| 5588 AC_DEFINE(USE_SYSTEM_MALLOC) | |
| 5589 fi | |
| 4932 | 5590 test "$GCC" = "yes" && AC_DEFINE(USE_GCC) |
| 5591 test "$XEMACS_CC_GPP" = "yes" && AC_DEFINE(USE_GPLUSPLUS) | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5592 test "$with_external_widget" = "yes" && AC_DEFINE(EXTERNAL_WIDGET) |
| 4932 | 5593 test "$with_kkcc" = "yes" && AC_DEFINE(USE_KKCC) |
| 5594 test "$with_newgc" = "yes" && AC_DEFINE(NEW_GC) | |
| 5595 test "$have_vdb_posix" = "yes" && AC_DEFINE(VDB_POSIX) | |
| 5596 test "$have_vdb_fake" = "yes" && AC_DEFINE(VDB_FAKE) | |
| 5597 test "$with_quick_build" = "yes" && AC_DEFINE(QUICK_BUILD) | |
| 5598 test "$with_purify" = "yes" && AC_DEFINE(PURIFY) | |
| 5599 test "$with_quantify" = "yes" && AC_DEFINE(QUANTIFY) | |
| 5600 test "$with_valgrind" = "yes" && AC_DEFINE(USE_VALGRIND) | |
| 5601 test "$with_pop" = "yes" && AC_DEFINE(MAIL_USE_POP) | |
| 5602 test "$with_kerberos" = "yes" && AC_DEFINE(KERBEROS) | |
| 5603 test "$with_hesiod" = "yes" && AC_DEFINE(HESIOD) | |
| 5604 test "$with_union_type" = "yes" && AC_DEFINE(USE_UNION_TYPE) | |
| 5605 test "$with_pdump" = "yes" && AC_DEFINE(PDUMP) | |
| 5606 test "$with_dump_in_exec" = "yes" && AC_DEFINE(DUMP_IN_EXEC) | |
| 5607 test "$with_ipv6_cname" = "yes" && AC_DEFINE(IPV6_CANONICALIZE) | |
| 2651 | 5608 |
| 5609 | |
| 5610 | |
| 5611 dnl ------------------------------------------------------------------------- | |
| 5612 dnl ------------------------------- | |
| 5613 dnl Report on what we decided to do | |
| 5614 dnl ------------------------------- | |
| 5615 | |
| 5616 dnl #### We should tag this as the _build_ environment. | |
| 5617 dnl Before doing that, though, must check if tools care about line 1. | |
| 5618 | |
| 5619 ( | |
| 5620 dnl /etc/osversion is on SONY NEWS-OS | |
| 5621 if test -f /etc/osversion; then dnl SONY NEWS-OS | |
| 5622 echo "osversion: `cat /etc/osversion`" | |
| 5623 else | |
| 5624 echo "uname -a: `uname -a`" | |
| 5625 fi | |
| 5626 echo "" | |
| 5627 echo "$progname $ac_configure_args" | |
| 5628 ) > Installation | |
| 5629 | |
| 5630 if test ! -z ${emacs_beta_version} ; then | |
| 5631 if test -z "${emacs_is_beta}" ; then | |
| 5632 xemacs_betaname=".${emacs_beta_version}" | |
| 5633 else | |
| 5634 xemacs_betaname="-b${emacs_beta_version}" | |
| 5635 fi | |
| 5636 else | |
| 5637 xemacs_betaname="" | |
| 5638 fi | |
| 5639 | |
| 5640 dnl Start stdout redirection to '| tee -a Installation' | |
| 5641 ( | |
| 5642 echo " | |
| 5643 | |
| 2938 | 5644 XEmacs ${emacs_major_version}.${emacs_minor_version}${xemacs_betaname} \"$xemacs_codename\" $xemacs_extra_name configured for \`$ac_cv_build'." |
| 2651 | 5645 |
| 5646 echo " | |
| 5647 Compilation Environment and Installation Defaults:" | |
| 5648 echo " Source code location: $srcdir" | |
| 5649 echo " Installation prefix: $prefix" | |
| 5650 if test -n "$with_site_includes"; then | |
| 5651 echo " Additional header files: $with_site_includes" | |
| 5652 fi | |
| 5653 if test -n "$with_site_libraries"; then | |
| 5654 echo " Additional libraries: $with_site_libraries" | |
| 5655 fi | |
| 5656 if test -n "$with_site_prefixes"; then | |
| 5657 echo " Additional prefixes: $with_site_prefixes" | |
| 5658 fi | |
| 5659 if test -n "$runpath"; then | |
| 5660 echo " Runtime library search path: $runpath" | |
| 5661 fi | |
| 5662 | |
| 5663 if test -n "$opsysfile" | |
| 5664 then echo " Operating system description file: \`$opsysfile'" | |
| 5665 else echo " Not using any operating system description file" | |
| 5666 fi | |
| 5667 if test -n "$machfile" | |
| 5668 then echo " Machine description file: \`$machfile'" | |
| 5669 else echo " Not using any machine description file" | |
| 5670 fi | |
| 5671 | |
| 5672 echo " Compiler version: $compiler_version" | |
| 5673 if test -n "$gcc_compiler_specs"; then | |
| 5674 echo " - GCC specs file: $gcc_compiler_specs" | |
| 5675 fi | |
| 5676 echo " - Compiler command: $XEMACS_CC $XE_CFLAGS" | |
| 5677 if test "$CC" != "$XEMACS_CC"; then | |
| 5678 echo " Compiler version for lib-src: (detection code unimplemented)" | |
| 5679 echo " - Compiler command for lib-src: $CC $CFLAGS" | |
| 5680 if test "$xemacs_cc_cc_mismatch" = "yes"; then | |
| 5681 echo " WARNING: CC and XEMACS_CC mismatched; check CFLAGS carefully." | |
| 5682 fi | |
| 5683 fi | |
| 5684 echo " libc version: $libc_version" | |
| 5685 echo " Relocating allocator for buffers: $with_rel_alloc" | |
| 5686 echo " GNU version of malloc: ${GNU_MALLOC}${GNU_MALLOC_reason}" | |
| 5687 case "$ld_switch_site" in | |
| 5688 *nocombreloc*) echo " Linking with \`-z nocombreloc'. | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5689 - Consider configuring with --with-pdump." ;; |
| 2651 | 5690 esac |
| 5691 | |
| 5692 echo " | |
| 5693 Window System:" | |
| 5694 if test "$with_msw" = "yes"; then | |
| 5695 echo " Compiling in support for the Microsoft window system." | |
| 5696 fi | |
| 5697 if test "$with_x11" = "yes"; then | |
| 5698 echo " Compiling in support for the X window system:" | |
| 5699 echo " - X Windows headers location: $x_includes" | |
| 5700 echo " - X Windows libraries location: $x_libraries" | |
| 5701 if test "$with_xauth" != yes; then | |
| 5702 echo " - Xau (X authority) not available." | |
| 5703 fi | |
| 5704 if test "$with_wmcommand" != no; then | |
| 5705 echo " - Handling WM_COMMAND properly." | |
| 5706 fi | |
| 3354 | 5707 if test "$with_fontconfig" = "yes"; then |
| 5708 echo " - Using fontconfig to manage fonts." | |
| 5709 fi | |
| 3166 | 5710 if test "$with_xft_emacs" = "yes"; then |
| 3094 | 5711 echo " - Compiling in support for Xft antialiased fonts (EXPERIMENTAL)." |
| 5712 fi | |
| 2651 | 5713 fi |
| 3019 | 5714 if test "$need_motif" = "yes" ; then |
| 5715 echo " Compiling in support for Motif." | |
| 5716 if test "$have_lesstif" = "yes"; then | |
| 5717 echo " - Using LessTif implementation." | |
| 5718 fi | |
| 5719 echo " *WARNING* Many versions of Motif are buggy, requiring workarounds." | |
| 5720 echo " You are likely to experience slow redisplay." | |
| 5721 echo " You may need to install vendor patches to Motif." | |
| 5722 echo " See PROBLEMS for more information." | |
| 5723 fi | |
| 2651 | 5724 if test "$need_athena" = "yes"; then |
| 5725 echo " Compiling in support for the Athena widget set:" | |
| 5726 echo " - Athena headers location: $athena_h_path" | |
| 5727 echo " - Athena library to link: $athena_lib" | |
| 5728 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5729 case "$with_menubars" in |
| 2651 | 5730 gtk ) echo " Using GTK menubars." ;; |
| 5731 lucid ) echo " Using Lucid menubars." ;; | |
| 5732 motif ) echo " Using Motif menubars." | |
| 5733 echo " *WARNING* The Motif menubar implementation is currently buggy." | |
| 5734 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
|
5735 echo " Re-run configure with --with-menubars='lucid'." ;; |
| 2651 | 5736 msw ) echo " Using MS-Windows menubars." ;; |
| 5737 esac | |
| 3094 | 5738 if test "$with_xft_menubars" = "yes"; then |
| 5739 echo " - Using Xft to render antialiased fonts in menubars." | |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5740 echo " WARNING: This Xft feature will be replaced with a face." |
| 3094 | 5741 fi |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5742 case "$with_scrollbars" in |
| 2651 | 5743 gtk ) echo " Using GTK scrollbars." ;; |
| 5744 lucid ) echo " Using Lucid scrollbars." ;; | |
| 5745 motif ) echo " Using Motif scrollbars." ;; | |
| 5746 athena ) echo " Using Athena scrollbars." ;; | |
| 5747 msw ) echo " Using MS-Windows scrollbars." ;; | |
| 5748 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5749 case "$with_dialogs" in |
| 2651 | 5750 gtk ) echo " Using GTK dialog boxes." ;; |
| 5751 motif ) echo " Using Motif dialog boxes." | |
| 5752 if test "$unexec" = "unexaix.o"; then if test "`uname -v`" = 4 -a "`uname -r`" -ge 3; then | |
| 5753 echo " *WARNING* The Motif dialog boxes cause problems on AIX 4.3 and higher." | |
| 5754 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
|
5755 echo " Install libXaw and re-run configure with --with-dialogs='athena'." |
| 2651 | 5756 echo " Read the PROBLEMS file for more information." |
| 5757 fi; fi ;; | |
| 5758 athena ) echo " Using Athena dialog boxes." ;; | |
| 5759 msw ) echo " Using MS-Windows dialog boxes." ;; | |
| 5760 esac | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5761 case "$with_widgets" in |
| 2651 | 5762 gtk ) echo " Using GTK native widgets." ;; |
| 5763 motif ) echo " Using Motif native widgets." ;; | |
| 5764 athena ) echo " Using Athena native widgets." ;; | |
| 5765 msw ) echo " Using MS-Windows native widgets." ;; | |
| 5766 esac | |
| 3094 | 5767 if test "$with_xft_tabs" = "yes"; then |
| 5768 echo " - Using Xft to render antialiased fonts in tab controls." | |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5769 echo " WARNING: This Xft feature will be replaced with a face." |
| 3094 | 5770 fi |
|
4497
f863b2ee146f
Rename xft_gauge to xft_gauges.
Mats Lidell <matsl@xemacs.org>
parents:
4496
diff
changeset
|
5771 if test "$with_xft_gauges" = "yes"; then |
| 3094 | 5772 echo " - Using Xft to render antialiased fonts in progress bars." |
|
4961
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5773 echo " WARNING: This Xft feature will be replaced with a face." |
|
b90f8cf474e0
Change Xft warning in configure.ac to make filtering it more safe
Ben Wing <ben@xemacs.org>
parents:
4944
diff
changeset
|
5774 echo " WARNING: This Xft feature not yet implemented; setting ignored." |
| 3094 | 5775 fi |
| 2651 | 5776 if test "$with_dragndrop" = yes; then |
| 5777 echo " Compiling in support for Drag'n'Drop (EXPERIMENTAL)." | |
| 5778 echo " - Drag'n'Drop prototype: $dragndrop_proto." | |
| 5779 fi | |
| 5780 | |
| 5781 echo " | |
| 5782 TTY:" | |
| 5783 test "$with_ncurses" = yes && echo " Compiling in support for ncurses." | |
| 5784 test "$with_gpm" = yes && echo " Compiling in support for GPM (General Purpose Mouse)." | |
| 5785 | |
| 5786 echo " | |
| 5787 Images:" | |
|
4708
1cecc3e9f0a0
Use giflib or libungif to provide GIF support, instead of using internal
Jerry James <james@xemacs.org>
parents:
4699
diff
changeset
|
5788 test "$with_gif" = yes && echo " Compiling in support for GIF images." |
| 2651 | 5789 if test "$with_xpm" = yes; then |
| 5790 echo " Compiling in support for XPM images." | |
| 5791 elif test "$with_x11" = yes; then | |
| 5792 echo " WARNING: -----------------------------------------------------------" | |
| 5793 echo " WARNING: Compiling without XPM image support." | |
| 5794 if test "$xpm_problem" != ""; then | |
| 5795 echo " Reason: $xpm_problem" | |
| 5796 fi | |
| 5797 echo " WARNING: You should strongly consider installing XPM." | |
| 5798 echo " WARNING: Otherwise toolbars and other graphics will look suboptimal." | |
| 5799 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5800 echo " WARNING: -----------------------------------------------------------" | |
| 5801 fi | |
| 5802 if test "$with_png" = yes; then | |
| 5803 echo " Compiling in support for PNG images." | |
| 5804 elif test "$window_system" != "none"; then | |
| 5805 echo " WARNING: -----------------------------------------------------------" | |
| 5806 echo " WARNING: Compiling without PNG image support." | |
| 5807 if test "$png_problem" != ""; then | |
| 5808 echo " Reason: $png_problem" | |
| 5809 fi | |
| 5810 echo " WARNING: You should strongly consider installing the PNG libraries." | |
| 5811 echo " WARNING: Otherwise certain images and glyphs may not display." | |
| 5812 echo " WARNING: (a copy may be found in ftp://ftp.xemacs.org/pub/xemacs/aux)" | |
| 5813 echo " WARNING: -----------------------------------------------------------" | |
| 5814 fi | |
| 5815 test "$with_jpeg" = yes && echo " Compiling in support for JPEG images." | |
| 5816 test "$with_tiff" = yes && echo " Compiling in support for TIFF images." | |
| 5817 test "$with_xface" = yes && echo " Compiling in support for X-Face message headers." | |
| 5818 | |
| 5819 echo " | |
| 5820 Sound:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5821 test "$with_sound_native" = yes && echo " Compiling in support for sound (native)." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5822 test "$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
|
5823 test "$with_sound_nas" = yes && echo " Compiling in support for NAS (network audio system)." |
| 2651 | 5824 test "$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
|
5825 test "$with_sound_esd" = yes && echo " Compiling in support for ESD (Enlightened Sound Daemon)." |
| 2651 | 5826 |
| 5827 echo " | |
| 5828 Databases:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5829 test "$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
|
5830 test "$with_database_dbm" = yes && echo " Compiling in support for DBM." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5831 test "$with_database_gdbm" = yes && echo " Compiling in support for GNU DBM." |
| 2651 | 5832 test "$with_ldap" = yes && echo " Compiling in support for LDAP." |
| 5833 if test "$with_postgresql" = yes; then | |
| 5834 echo " Compiling in support for PostgreSQL." | |
| 5835 echo " - Using PostgreSQL header file: $libpq_fe_h_file" | |
| 5836 test "$with_postgresqlv7" = yes && echo " - Using PostgreSQL V7 bindings." | |
| 5837 fi | |
| 5838 | |
| 5839 echo " | |
| 5840 Internationalization:" | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5841 test "$with_mule" = yes && echo " Compiling in support for Mule (multi-lingual Emacs)." |
| 2651 | 5842 test "$with_xim" != no && echo " Compiling in support for XIM (X11R5+ I18N input method)." |
| 5843 test "$with_xim" = motif && echo " - Using Motif to provide XIM support." | |
| 5844 test "$with_xim" = xlib && echo " - Using raw Xlib to provide XIM support." | |
| 5845 test "$with_xfs" = yes && echo " - Using XFontSet to provide bilingual menubar." | |
| 3830 | 5846 test "$have_canna" = yes && echo " Compiling in support for Canna on Mule." |
| 2651 | 5847 if test "$with_wnn" = yes; then |
| 5848 echo " Compiling in support for the WNN input method on Mule." | |
| 5849 test "$with_wnn6" = yes && echo " - Using WNN version 6." | |
| 5850 fi | |
| 5851 | |
| 5852 echo " | |
| 5853 Mail:" | |
| 5854 test "$with_pop" = yes && echo " Compiling in support for POP mail retrieval." | |
| 5855 test "$with_kerberos" = yes && echo " Compiling in support for Kerberos POP authentication." | |
| 5856 test "$with_hesiod" = yes && echo " Compiling in support for Hesiod POP server access." | |
| 5857 test -n "$with_mail_locking" && echo " Compiling in support for \"$with_mail_locking\" mail spool file locking method." | |
| 5858 | |
| 5859 echo " | |
| 5860 Other Features:" | |
| 5861 test "$with_ipv6_cname" = no && echo " Inhibiting IPv6 canonicalization at startup." | |
| 5862 test "$with_tooltalk" = yes && echo " Compiling in support for ToolTalk." | |
| 5863 test "$with_workshop" = yes && echo " Compiling in support for Sun WorkShop." | |
| 5864 test "$with_socks" = yes && echo " Compiling in support for SOCKS." | |
| 5865 test "$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
|
5866 test "$with_modules" = "yes" && echo " Compiling in support for dynamic shared object modules." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5867 test "$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
|
5868 test "$with_bignum" = "mp" && echo " Compiling in support for more number types using the BSD MP library." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5869 if test "$with_union_type" = yes ; then |
| 2651 | 5870 echo " Using the union type for Lisp_Objects." |
| 5871 echo " WARNING: ---------------------------------------------------------" | |
| 5872 echo " WARNING: This tends to trigger compiler bugs, especially when" | |
| 5873 echo " WARNING: combined with MULE and ERROR_CHECKING. Crashes have" | |
| 5874 echo " WARNING: been seen with various versions of GCC (up to about 2.95)," | |
| 5875 echo " WARNING: and recently with Visual C++ as well (mid-2003)." | |
| 5876 echo " WARNING: More recent versions may be safer, or not." | |
| 5877 echo " WARNING: ---------------------------------------------------------" | |
| 5878 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5879 if test "$with_kkcc" = yes ; then |
| 3263 | 5880 echo " Using the new GC mark algorithms (KKCC)." |
| 2790 | 5881 echo " WARNING: ---------------------------------------------------------" |
| 5882 echo " WARNING: The new algorithms are experimental. They are enabled by" | |
| 5883 echo " WARNING: default for this release. Use \`--disable-kkcc' to" | |
| 5884 echo " WARNING: turn it off." | |
| 5885 echo " WARNING: ---------------------------------------------------------" | |
| 5886 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5887 test "$with_newgc" = yes && echo " Using the new incremental garbage collector and the new allocator." |
| 3092 | 5888 if test "$have_vdb_posix" = yes ; then |
| 5889 if test "$have_vdb_sigaction" = yes ; then | |
| 5890 echo " Using POSIX sigaction() to install fault handler." | |
| 5891 else | |
| 5892 echo " Using POSIX signal() to install vdb fault handler." | |
| 5893 fi | |
| 5894 fi | |
| 5895 if test "$have_vdb_win32" = yes ; then | |
| 5896 echo " Using special WIN32 vdb fault handler." | |
| 5897 fi | |
| 5898 if test "$have_vdb_mach" = yes ; then | |
| 5899 echo " Using mach exception mechanism as vdb fault handler." | |
| 5900 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5901 if test "$have_vdb_fake" = yes && test "$with_vdb" == fake; then |
| 3092 | 5902 echo " Virtual dirty bit write barrier manually disabled." |
| 5903 fi | |
|
4842
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5904 test "$with_pdump" = yes && echo " Using the new portable dumper." |
|
1d775c6304d1
Use with-FOO consistently instead of enable-FOO
Ben Wing <ben@xemacs.org>
parents:
4834
diff
changeset
|
5905 test "$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
|
5906 test "$with_debug" = yes && echo " Compiling in support for extra debugging code." |
| 2651 | 5907 test "$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
|
5908 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 $with_error_checking_structures" \ |
| 2651 | 5909 != "no no no no no no no no no"; then |
| 5910 echo " Compiling in support for runtime error checking." | |
| 5911 echo " WARNING: ---------------------------------------------------------" | |
| 5912 echo " WARNING: XEmacs will run noticeably more slowly as a result." | |
| 5913 echo " WARNING: Error checking is on by default for XEmacs beta releases." | |
| 5914 echo " WARNING: ---------------------------------------------------------" | |
| 5915 fi | |
|
4803
5d120deb60ca
Enable rudimentary support for valgrind, including functions that tell valgrind
Jerry James <james@xemacs.org>
parents:
4790
diff
changeset
|
5916 test "$with_valgrind" = yes && echo " Compiling in support for memory debugging with Valgrind." |
| 2651 | 5917 echo "" |
| 5918 ) | tee -a Installation | |
| 5919 dnl echo "The above configure report is appended to \"Installation\" file." | |
| 5920 echo "" | |
| 5921 | |
| 5922 dnl ----------------------------------- | |
| 5923 dnl Now generate config.h and Makefiles | |
| 5924 dnl ----------------------------------- | |
| 5925 AC_CONFIG_HEADER(src/config.h lwlib/config.h) | |
| 5926 | |
| 5927 dnl This has to be called in order for this variable to get into config.status | |
| 5928 AC_SUBST(internal_makefile_list) | |
| 5929 # Remove any trailing slashes in these variables. | |
| 5930 test -n "$prefix" && | |
| 5931 prefix=`echo '' "$prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 5932 test -n "$exec_prefix" && | |
| 5933 exec_prefix=`echo '' "$exec_prefix" | sed -e 's:^ ::' -e 's,\([[^/]]\)/*$,\1,'` | |
| 5934 | |
| 5935 dnl Build Makefile.in's from Makefile.in.in's | |
| 5936 dnl except ./Makefile from $srcdir/Makefile.in | |
| 5937 dnl src/Makefile.in will have src/depend appended to it; | |
| 5938 dnl module Makefiles will have the common text in | |
| 5939 dnl modules/common/Makefile.common appended. | |
| 5940 | |
| 3481 | 5941 dnl this actually should be conditional on having perl (ie, effectively |
| 5942 dnl unconditional on sane systems) | |
| 5943 if test -r $srcdir/src/depend; then :; | |
| 5944 else | |
| 5945 echo "creating $srcdir/src/depend" | |
| 5946 perl $srcdir/src/make-src-depend > $srcdir/src/depend | |
| 5947 fi | |
| 5948 | |
| 2651 | 5949 for file in $internal_makefile_list; do |
| 5950 case $file in | |
| 5951 src/Makefile.in ) file="src/Makefile.in:src/Makefile.in.in:src/depend" ;; | |
| 5952 modules/* ) file="${file}:${file}.in:modules/common/Makefile.common" ;; | |
| 5953 esac | |
| 5954 AC_CONFIG_FILES($file) | |
| 5955 done | |
| 5956 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
|
5957 test "$with_modules" = "yes" && AC_CONFIG_FILES(lib-src/ellcc.h) |
| 2651 | 5958 |
| 5959 | |
| 5960 dnl Normally []'s are used for quoting but this will cause problems | |
| 5961 dnl since we use brackets in sed. When not inside of a macro definition, | |
| 5962 dnl two brackets become one, but inside of a macro definition you need | |
| 5963 dnl more, or something -- I don't understand, but Martin probably does. | |
| 5964 dnl We put the brackets back later. | |
| 5965 dnl [ben] | |
| 3418 | 5966 dnl To insert comments that will remain in the generated file, we use the |
| 5967 dnl imake XCOMM convention. Lines beginning with "XCOMM " exactly (no | |
| 5968 dnl leading whitespace, one trailing ASCII space, case sensitive) will be | |
| 5969 dnl transformed to shell/make/gdb comments in the generated file. | |
| 5970 dnl [sjt] | |
| 2651 | 5971 |
| 5972 dnl MAKE_JUNK_C(filename): | |
| 5973 dnl Copy a .in file to junk.c in preparation for passing through the | |
| 5974 dnl C preprocessor. Delete comment lines, pass lines that will be | |
| 5975 dnl interpreted by cpp through directly, and put quotes around remaining | |
| 5976 dnl lines, to avoid problems from overly helpful preprocessors that | |
| 5977 dnl "helpfully" put extra quotes in various places for later use by the | |
| 5978 dnl compiler. Later, the quotes will be removed. | |
| 5979 | |
| 5980 m4_define([MAKE_JUNK_C], | |
| 5981 [ rm -f junk.c | |
| 5982 < $1 \ | |
| 5983 sed -e '/^# Generated/d' \ | |
| 5984 -e 's%/\*\*/#.*%%' \ | |
| 5985 -e 's/^ *# */#/' \ | |
| 5986 dnl Delete Makefile.in.in comment lines | |
| 5987 -e '/^##/d' \ | |
| 5988 dnl Pass through CPP directives unchanged | |
| 5989 -e '/^#/ { | |
| 5990 p | |
| 5991 d | |
| 5992 }' \ | |
| 5993 dnl Quote other lines to protect from CPP substitution | |
| 5994 -e '/./ { | |
| 5995 s/\([[\"]]\)/\\\1/g | |
| 5996 s/^/"/ | |
| 5997 s/$/"/ | |
| 5998 }' > junk.c; | |
| 5999 ])dnl MAKE_JUNK_C | |
| 6000 | |
| 6001 dnl CPP_MAKEFILE(CPPFLAGS,filename): | |
| 6002 dnl Pass junk.c through the preprocessor and put the result in FILENAME. | |
| 6003 | |
| 6004 m4_define([CPP_MAKEFILE], | |
| 6005 [echo creating $dir/$2 | |
| 6006 $CPP -I. -I${srcdir}/src $1 junk.c \ | |
| 6007 dnl Delete line directives inserted by $CPP | |
| 6008 | sed -e 's/^\#.*//' \ | |
| 6009 dnl Delete spurious blanks inserted by $CPP | |
| 6010 -e 's/^[[ TAB]][[ TAB]]*$//'\ | |
| 6011 -e 's/^ /TAB/' \ | |
| 6012 dnl Delete blank lines | |
| 6013 -e '/^[[ ]]*$/d' \ | |
| 6014 dnl Restore lines quoted above to original contents. | |
| 6015 -e '/^\"/ { | |
| 6016 s/\\\([[\"]]\)/\1/g | |
| 6017 s/^[[ TAB]]*\"// | |
| 6018 s/\"[[ TAB]]*$// | |
| 3418 | 6019 }' \ |
| 6020 dnl Convert comments -- must come after the unquoting operations | |
| 6021 -e 's/^XCOMM /\# /' > Makefile.new | |
| 2651 | 6022 chmod 444 Makefile.new |
| 6023 mv -f Makefile.new $2 | |
| 6024 ])dnl CPP_MAKEFILE | |
| 6025 | |
| 6026 AC_CONFIG_COMMANDS([default], | |
| 6027 [for dir in . $MAKE_SUBDIR; do | |
| 6028 ( | |
| 6029 cd $dir | |
| 6030 | |
| 6031 dnl Create a GNUmakefile and Makefile from Makefile.in. | |
| 6032 dnl Create xemacs.def from xemacs.def.in in the same fashion, | |
| 3418 | 6033 dnl if it exists (i.e. in the src/ directory). Ditto for the |
| 6034 dnl debugger init files (in the src/ directory). | |
| 2651 | 6035 MAKE_JUNK_C(Makefile.in) |
| 6036 CPP_MAKEFILE(,Makefile) | |
| 6037 CPP_MAKEFILE(-DUSE_GNU_MAKE,GNUmakefile) | |
| 3092 | 6038 if test -r ".gdbinit.in"; then |
| 6039 MAKE_JUNK_C(.gdbinit.in) | |
| 6040 CPP_MAKEFILE(,.gdbinit) | |
| 6041 fi | |
| 6042 if test -r ".dbxrc.in"; then | |
| 6043 MAKE_JUNK_C(.dbxrc.in) | |
| 6044 CPP_MAKEFILE(,.dbxrc) | |
| 6045 fi | |
| 2651 | 6046 if test -r "xemacs.def.in"; then |
| 6047 dnl #### We should be using MAKE_JUNK_C instead of the next two lines. | |
| 6048 dnl #### But the comments in xemacs.def.in need to be converted from C-style | |
| 6049 dnl #### to lines beginning with ##. | |
| 6050 rm -f junk.c | |
| 6051 cp xemacs.def.in junk.c | |
| 6052 CPP_MAKEFILE(,xemacs.def) | |
| 6053 fi | |
| 6054 rm -f junk.c | |
| 6055 ) | |
| 6056 done | |
| 6057 | |
| 6058 dnl Append AC_DEFINE information to lib-src/config.values | |
| 6059 dnl (AC_SUBST information is already there (see config.values.sh). | |
| 6060 sed < config.status >> lib-src/config.values \ | |
| 6061 -e '/{ac_dA}.*{ac_dB}.*{ac_dC}.*{ac_dD}$/!d' \ | |
| 6062 -e 's/\${ac_dA}\(.*\)\${ac_dB}.*\${ac_dC}\(.*\)\${ac_dD}/\1 \2/' \ | |
| 6063 -e 's/^\([[^ ]]*\) $/\1 ""/' \ | |
| 6064 -e 's/ 1$/ t/' | |
| 6065 | |
| 6066 ], | |
| 6067 [CPP="$CPP" | |
| 6068 MAKE_SUBDIR="$MAKE_SUBDIR" | |
| 6069 ])dnl | |
| 6070 | |
| 6071 AC_OUTPUT()dnl | |
| 6072 |