Mercurial > vim
annotate src/configure.in @ 2431:7b764999f9b9 vim73
Update for Lua interface. (Luis Carvalho)
author | Bram Moolenaar <bram@vim.org> |
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date | Wed, 28 Jul 2010 22:46:08 +0200 |
parents | f380d5227fad |
children | 7abef60aca22 |
rev | line source |
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7 | 1 dnl configure.in: autoconf script for Vim |
2 | |
3 dnl Process this file with autoconf 2.12 or 2.13 to produce "configure". | |
4 dnl Should also work with autoconf 2.54 and later. | |
5 | |
6 AC_INIT(vim.h) | |
7 AC_CONFIG_HEADER(auto/config.h:config.h.in) | |
8 | |
9 dnl Being able to run configure means the system is Unix (compatible). | |
10 AC_DEFINE(UNIX) | |
11 AC_PROG_MAKE_SET | |
12 | |
13 dnl Checks for programs. | |
14 AC_PROG_CC dnl required by almost everything | |
15 AC_PROG_CPP dnl required by header file checks | |
16 AC_PROGRAM_EGREP dnl required by AC_EGREP_CPP | |
17 AC_ISC_POSIX dnl required by AC_C_CROSS | |
18 AC_PROG_AWK dnl required for "make html" in ../doc | |
19 | |
20 dnl Don't strip if we don't have it | |
21 AC_CHECK_PROG(STRIP, strip, strip, :) | |
22 | |
14 | 23 dnl Check for extension of executables |
7 | 24 AC_EXEEXT |
25 | |
1621 | 26 dnl Check for standard headers. We don't use this in Vim but other stuff |
27 dnl in autoconf needs it, where it uses STDC_HEADERS. | |
28 AC_HEADER_STDC | |
29 AC_HEADER_SYS_WAIT | |
30 | |
7 | 31 dnl Set default value for CFLAGS if none is defined or it's empty |
32 if test -z "$CFLAGS"; then | |
33 CFLAGS="-O" | |
34 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall" | |
35 fi | |
36 if test "$GCC" = yes; then | |
819 | 37 dnl method that should work for nearly all versions |
38 gccversion=`"$CC" -dumpversion` | |
39 if test "x$gccversion" = "x"; then | |
40 dnl old method; fall-back for when -dumpversion doesn't work | |
41 gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'` | |
42 fi | |
557 | 43 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki |
44 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then | |
697 | 45 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"' |
7 | 46 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'` |
47 else | |
48 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then | |
49 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"' | |
50 CFLAGS="$CFLAGS -fno-strength-reduce" | |
51 fi | |
52 fi | |
53 fi | |
54 | |
1621 | 55 dnl If configure thinks we are cross compiling, there might be something |
56 dnl wrong with the CC or CFLAGS settings, give a useful warning message | |
7 | 57 if test "$cross_compiling" = yes; then |
1621 | 58 AC_MSG_RESULT([cannot compile a simple program; if not cross compiling check CC and CFLAGS]) |
7 | 59 fi |
60 | |
548 | 61 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies. |
62 dnl But gcc 3.1 changed the meaning! See near the end. | |
7 | 63 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM) |
64 | |
65 if test -f ./toolcheck; then | |
66 AC_CHECKING(for buggy tools) | |
67 sh ./toolcheck 1>&AC_FD_MSG | |
68 fi | |
69 | |
70 OS_EXTRA_SRC=""; OS_EXTRA_OBJ="" | |
71 | |
72 dnl Check for BeOS, which needs an extra source file | |
73 AC_MSG_CHECKING(for BeOS) | |
74 case `uname` in | |
75 BeOS) OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o | |
76 BEOS=yes; AC_MSG_RESULT(yes);; | |
77 *) BEOS=no; AC_MSG_RESULT(no);; | |
78 esac | |
79 | |
80 dnl If QNX is found, assume we don't want to use Xphoton | |
81 dnl unless it was specifically asked for (--with-x) | |
82 AC_MSG_CHECKING(for QNX) | |
83 case `uname` in | |
84 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o | |
85 test -z "$with_x" && with_x=no | |
86 QNX=yes; AC_MSG_RESULT(yes);; | |
87 *) QNX=no; AC_MSG_RESULT(no);; | |
88 esac | |
89 | |
90 dnl Check for Darwin and MacOS X | |
91 dnl We do a check for MacOS X in the very beginning because there | |
92 dnl are a lot of other things we need to change besides GUI stuff | |
93 AC_MSG_CHECKING([for Darwin (Mac OS X)]) | |
94 if test "`(uname) 2>/dev/null`" = Darwin; then | |
95 AC_MSG_RESULT(yes) | |
96 | |
97 AC_MSG_CHECKING(--disable-darwin argument) | |
98 AC_ARG_ENABLE(darwin, | |
99 [ --disable-darwin Disable Darwin (Mac OS X) support.], | |
100 , [enable_darwin="yes"]) | |
101 if test "$enable_darwin" = "yes"; then | |
102 AC_MSG_RESULT(no) | |
103 AC_MSG_CHECKING(if Darwin files are there) | |
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104 if test -f os_macosx.m; then |
7 | 105 AC_MSG_RESULT(yes) |
106 else | |
107 AC_MSG_RESULT([no, Darwin support disabled]) | |
108 enable_darwin=no | |
109 fi | |
110 else | |
111 AC_MSG_RESULT([yes, Darwin support excluded]) | |
112 fi | |
113 | |
692 | 114 AC_MSG_CHECKING(--with-mac-arch argument) |
809 | 115 AC_ARG_WITH(mac-arch, [ --with-mac-arch=ARCH current, intel, ppc or both], |
692 | 116 MACARCH="$withval"; AC_MSG_RESULT($MACARCH), |
809 | 117 MACARCH="current"; AC_MSG_RESULT(defaulting to $MACARCH)) |
692 | 118 |
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119 AC_MSG_CHECKING(--with-developer-dir argument) |
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120 AC_ARG_WITH(developer-dir, [ --with-developer-dir=PATH use PATH as location for Xcode developer tools], |
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121 DEVELOPER_DIR="$withval"; AC_MSG_RESULT($DEVELOPER_DIR), |
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122 DEVELOPER_DIR=""; AC_MSG_RESULT(not present)) |
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123 |
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124 if test "x$DEVELOPER_DIR" = "x"; then |
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125 AC_PATH_PROG(XCODE_SELECT, xcode-select) |
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126 if test "x$XCODE_SELECT" != "x"; then |
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127 AC_MSG_CHECKING(for developer dir using xcode-select) |
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128 DEVELOPER_DIR=`$XCODE_SELECT -print-path` |
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129 AC_MSG_RESULT([$DEVELOPER_DIR]) |
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130 else |
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131 DEVELOPER_DIR=/Developer |
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132 fi |
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133 fi |
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134 |
692 | 135 if test "x$MACARCH" = "xboth"; then |
697 | 136 AC_MSG_CHECKING(for 10.4 universal SDK) |
137 dnl There is a terrible inconsistency (but we appear to get away with it): | |
138 dnl $CFLAGS uses the 10.4u SDK library for the headers, while $CPPFLAGS | |
139 dnl doesn't, because "gcc -E" doesn't grok it. That means the configure | |
140 dnl tests using the preprocessor are actually done with the wrong header | |
141 dnl files. $LDFLAGS is set at the end, because configure uses it together | |
142 dnl with $CFLAGS and we can only have one -sysroot argument. | |
692 | 143 save_cppflags="$CPPFLAGS" |
697 | 144 save_cflags="$CFLAGS" |
692 | 145 save_ldflags="$LDFLAGS" |
2110
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146 CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
692 | 147 AC_TRY_LINK([ ], [ ], |
697 | 148 AC_MSG_RESULT(found, will make universal binary), |
692 | 149 |
697 | 150 AC_MSG_RESULT(not found) |
716 | 151 CFLAGS="$save_cflags" |
697 | 152 AC_MSG_CHECKING(if Intel architecture is supported) |
153 CPPFLAGS="$CPPFLAGS -arch i386" | |
154 LDFLAGS="$save_ldflags -arch i386" | |
155 AC_TRY_LINK([ ], [ ], | |
156 AC_MSG_RESULT(yes); MACARCH="intel", | |
157 AC_MSG_RESULT(no, using PowerPC) | |
856 | 158 MACARCH="ppc" |
697 | 159 CPPFLAGS="$save_cppflags -arch ppc" |
160 LDFLAGS="$save_ldflags -arch ppc")) | |
161 elif test "x$MACARCH" = "xintel"; then | |
162 CPPFLAGS="$CPPFLAGS -arch intel" | |
163 LDFLAGS="$LDFLAGS -arch intel" | |
818 | 164 elif test "x$MACARCH" = "xppc"; then |
697 | 165 CPPFLAGS="$CPPFLAGS -arch ppc" |
166 LDFLAGS="$LDFLAGS -arch ppc" | |
692 | 167 fi |
168 | |
7 | 169 if test "$enable_darwin" = "yes"; then |
170 MACOSX=yes | |
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171 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c"; |
18 | 172 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o" |
685 | 173 dnl TODO: use -arch i386 on Intel machines |
697 | 174 CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp" |
7 | 175 |
176 dnl If Carbon is found, assume we don't want X11 | |
177 dnl unless it was specifically asked for (--with-x) | |
18 | 178 dnl or Motif, Athena or GTK GUI is used. |
7 | 179 AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes) |
180 if test "x$CARBON" = "xyes"; then | |
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181 if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk2; then |
7 | 182 with_x=no |
183 fi | |
184 fi | |
185 fi | |
692 | 186 |
798 | 187 dnl Avoid a bug with -O2 with gcc 4.0.1. Symptom: malloc() reports double |
699 | 188 dnl free. This happens in expand_filename(), because the optimizer swaps |
798 | 189 dnl two blocks of code, both using "repl", that can't be swapped. |
697 | 190 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then |
191 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-Oz/'` | |
192 fi | |
193 | |
7 | 194 else |
195 AC_MSG_RESULT(no) | |
196 fi | |
197 | |
198 AC_SUBST(OS_EXTRA_SRC) | |
199 AC_SUBST(OS_EXTRA_OBJ) | |
200 | |
201 dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS. | |
202 dnl Only when the directory exists and it wasn't there yet. | |
203 dnl For gcc don't do this when it is already in the default search path. | |
1621 | 204 dnl Skip all of this when cross-compiling. |
205 if test "$cross_compiling" = no; then | |
1668 | 206 AC_MSG_CHECKING(--with-local-dir argument) |
1621 | 207 have_local_include='' |
208 have_local_lib='' | |
1668 | 209 AC_ARG_WITH([local-dir], [ --with-local-dir=PATH search PATH instead of /usr/local for local libraries. |
210 --without-local-dir do not search /usr/local for local libraries.], [ | |
211 local_dir="$withval" | |
212 case "$withval" in | |
213 */*) ;; | |
214 no) | |
215 # avoid adding local dir to LDFLAGS and CPPFLAGS | |
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216 have_local_include=yes |
1668 | 217 have_local_lib=yes |
218 ;; | |
219 *) AC_MSG_ERROR(must pass path argument to --with-local-dir) ;; | |
220 esac | |
221 AC_MSG_RESULT($local_dir) | |
222 ], [ | |
223 local_dir=/usr/local | |
224 AC_MSG_RESULT(Defaulting to $local_dir) | |
225 ]) | |
226 if test "$GCC" = yes -a "$local_dir" != no; then | |
1621 | 227 echo 'void f(){}' > conftest.c |
228 dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler) | |
1668 | 229 have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep "${local_dir}/include"` |
230 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"` | |
1621 | 231 rm -f conftest.c conftest.o |
7 | 232 fi |
1668 | 233 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then |
234 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"` | |
1621 | 235 if test "$tt" = "$LDFLAGS"; then |
1668 | 236 LDFLAGS="$LDFLAGS -L${local_dir}/lib" |
1621 | 237 fi |
238 fi | |
1668 | 239 if test -z "$have_local_include" -a -d "${local_dir}/include"; then |
240 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"` | |
1621 | 241 if test "$tt" = "$CPPFLAGS"; then |
1668 | 242 CPPFLAGS="$CPPFLAGS -I${local_dir}/include" |
1621 | 243 fi |
7 | 244 fi |
245 fi | |
246 | |
247 AC_MSG_CHECKING(--with-vim-name argument) | |
248 AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable], | |
249 VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME), | |
502 | 250 VIMNAME="vim"; AC_MSG_RESULT(Defaulting to $VIMNAME)) |
7 | 251 AC_SUBST(VIMNAME) |
252 AC_MSG_CHECKING(--with-ex-name argument) | |
253 AC_ARG_WITH(ex-name, [ --with-ex-name=NAME what to call the Ex executable], | |
254 EXNAME="$withval"; AC_MSG_RESULT($EXNAME), | |
255 EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex)) | |
256 AC_SUBST(EXNAME) | |
257 AC_MSG_CHECKING(--with-view-name argument) | |
258 AC_ARG_WITH(view-name, [ --with-view-name=NAME what to call the View executable], | |
259 VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME), | |
260 VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view)) | |
261 AC_SUBST(VIEWNAME) | |
262 | |
263 AC_MSG_CHECKING(--with-global-runtime argument) | |
264 AC_ARG_WITH(global-runtime, [ --with-global-runtime=DIR global runtime directory in 'runtimepath'], | |
265 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"), | |
266 AC_MSG_RESULT(no)) | |
267 | |
268 AC_MSG_CHECKING(--with-modified-by argument) | |
269 AC_ARG_WITH(modified-by, [ --with-modified-by=NAME name of who modified a release version], | |
270 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"), | |
271 AC_MSG_RESULT(no)) | |
272 | |
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273 dnl Check for EBCDIC stolen from the LYNX port to z/OS Unix |
7 | 274 AC_MSG_CHECKING(if character set is EBCDIC) |
275 AC_TRY_COMPILE([ ], | |
276 [ /* TryCompile function for CharSet. | |
277 Treat any failure as ASCII for compatibility with existing art. | |
278 Use compile-time rather than run-time tests for cross-compiler | |
279 tolerance. */ | |
280 #if '0'!=240 | |
281 make an error "Character set is not EBCDIC" | |
282 #endif ], | |
283 [ # TryCompile action if true | |
284 cf_cv_ebcdic=yes ], | |
285 [ # TryCompile action if false | |
286 cf_cv_ebcdic=no]) | |
287 # end of TryCompile ]) | |
288 # end of CacheVal CvEbcdic | |
289 AC_MSG_RESULT($cf_cv_ebcdic) | |
290 case "$cf_cv_ebcdic" in #(vi | |
291 yes) AC_DEFINE(EBCDIC) | |
292 line_break='"\\n"' | |
293 ;; | |
294 *) line_break='"\\012"';; | |
295 esac | |
296 AC_SUBST(line_break) | |
297 | |
298 if test "$cf_cv_ebcdic" = "yes"; then | |
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299 dnl If we have EBCDIC we most likley have z/OS Unix, let's test it! |
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300 AC_MSG_CHECKING(for z/OS Unix) |
7 | 301 case `uname` in |
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302 OS/390) zOSUnix="yes"; |
7 | 303 dnl If using cc the environment variable _CC_CCMODE must be |
304 dnl set to "1", so that some compiler extensions are enabled. | |
305 dnl If using c89 the environment variable is named _CC_C89MODE. | |
306 dnl Note: compile with c89 never tested. | |
307 if test "$CC" = "cc"; then | |
308 ccm="$_CC_CCMODE" | |
309 ccn="CC" | |
310 else | |
311 if test "$CC" = "c89"; then | |
312 ccm="$_CC_C89MODE" | |
313 ccn="C89" | |
314 else | |
315 ccm=1 | |
316 fi | |
317 fi | |
318 if test "$ccm" != "1"; then | |
319 echo "" | |
320 echo "------------------------------------------" | |
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321 echo " On z/OS Unix, the environment variable" |
7 | 322 echo " __CC_${ccn}MODE must be set to \"1\"!" |
323 echo " Do:" | |
324 echo " export _CC_${ccn}MODE=1" | |
325 echo " and then call configure again." | |
326 echo "------------------------------------------" | |
327 exit 1 | |
328 fi | |
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329 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float\\(IEEE\\)"; |
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330 LDFLAGS="$LDFLAGS -Wl,EDIT=NO" |
7 | 331 AC_MSG_RESULT(yes) |
332 ;; | |
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333 *) zOSUnix="no"; |
7 | 334 AC_MSG_RESULT(no) |
335 ;; | |
336 esac | |
337 fi | |
338 | |
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339 dnl Set QUOTESED. Needs additional backslashes on zOS |
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340 if test "$zOSUnix" = "yes"; then |
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341 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/'" |
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342 else |
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343 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/'" |
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344 fi |
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345 AC_SUBST(QUOTESED) |
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346 |
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347 |
1583 | 348 dnl Link with -lselinux for SELinux stuff; if not found |
349 AC_MSG_CHECKING(--disable-selinux argument) | |
350 AC_ARG_ENABLE(selinux, | |
351 [ --disable-selinux Don't check for SELinux support.], | |
352 , enable_selinux="yes") | |
353 if test "$enable_selinux" = "yes"; then | |
354 AC_MSG_RESULT(no) | |
355 AC_CHECK_LIB(selinux, is_selinux_enabled, | |
356 [LIBS="$LIBS -lselinux" | |
357 AC_DEFINE(HAVE_SELINUX)]) | |
358 else | |
359 AC_MSG_RESULT(yes) | |
360 fi | |
7 | 361 |
362 dnl Check user requested features. | |
363 | |
364 AC_MSG_CHECKING(--with-features argument) | |
365 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)], | |
366 features="$withval"; AC_MSG_RESULT($features), | |
367 features="normal"; AC_MSG_RESULT(Defaulting to normal)) | |
368 | |
369 dovimdiff="" | |
370 dogvimdiff="" | |
371 case "$features" in | |
372 tiny) AC_DEFINE(FEAT_TINY) ;; | |
373 small) AC_DEFINE(FEAT_SMALL) ;; | |
374 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff"; | |
375 dogvimdiff="installgvimdiff" ;; | |
376 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff"; | |
377 dogvimdiff="installgvimdiff" ;; | |
378 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff"; | |
379 dogvimdiff="installgvimdiff" ;; | |
380 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;; | |
381 esac | |
382 | |
383 AC_SUBST(dovimdiff) | |
384 AC_SUBST(dogvimdiff) | |
385 | |
386 AC_MSG_CHECKING(--with-compiledby argument) | |
387 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message], | |
388 compiledby="$withval"; AC_MSG_RESULT($withval), | |
389 compiledby=""; AC_MSG_RESULT(no)) | |
390 AC_SUBST(compiledby) | |
391 | |
392 AC_MSG_CHECKING(--disable-xsmp argument) | |
393 AC_ARG_ENABLE(xsmp, | |
394 [ --disable-xsmp Disable XSMP session management], | |
395 , enable_xsmp="yes") | |
396 | |
397 if test "$enable_xsmp" = "yes"; then | |
398 AC_MSG_RESULT(no) | |
399 AC_MSG_CHECKING(--disable-xsmp-interact argument) | |
400 AC_ARG_ENABLE(xsmp-interact, | |
401 [ --disable-xsmp-interact Disable XSMP interaction], | |
402 , enable_xsmp_interact="yes") | |
403 if test "$enable_xsmp_interact" = "yes"; then | |
404 AC_MSG_RESULT(no) | |
405 AC_DEFINE(USE_XSMP_INTERACT) | |
406 else | |
407 AC_MSG_RESULT(yes) | |
408 fi | |
409 else | |
410 AC_MSG_RESULT(yes) | |
411 fi | |
412 | |
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413 dnl Check for Lua feature. |
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414 AC_MSG_CHECKING(--enable-luainterp argument) |
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415 AC_ARG_ENABLE(luainterp, |
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416 [ --enable-luainterp[=OPTS] Include Lua interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
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417 [enable_luainterp="no"]) |
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418 AC_MSG_RESULT($enable_luainterp) |
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419 |
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420 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then |
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421 dnl -- find the lua executable |
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422 AC_SUBST(vi_cv_path_lua) |
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423 |
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424 AC_MSG_CHECKING(--with-lua-prefix argument) |
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425 AC_ARG_WITH(lua_prefix, |
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426 [ --with-lua-prefix=PFX Prefix where Lua is installed.], |
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427 with_lua_prefix="$withval"; AC_MSG_RESULT($with_lua_prefix), |
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428 with_lua_prefix="";AC_MSG_RESULT(no)) |
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429 |
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430 if test "X$with_lua_prefix" != "X"; then |
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431 vi_cv_path_lua_pfx="$with_lua_prefix" |
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432 else |
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433 AC_MSG_CHECKING(LUA_PREFIX environment var) |
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434 if test "X$LUA_PREFIX" != "X"; then |
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435 AC_MSG_RESULT("$LUA_PREFIX") |
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436 vi_cv_path_lua_pfx="$LUA_PREFIX" |
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437 else |
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438 AC_MSG_RESULT([not set, default to /usr]) |
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439 vi_cv_path_lua_pfx="/usr" |
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440 fi |
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441 fi |
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442 |
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443 LUA_INC= |
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444 if test "X$vi_cv_path_lua_pfx" != "X"; then |
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445 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include) |
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446 if test -f $vi_cv_path_lua_pfx/include/lua.h; then |
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447 AC_MSG_RESULT(yes) |
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448 else |
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449 AC_MSG_RESULT(no) |
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450 dnl -- try to find Lua executable |
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451 AC_PATH_PROG(vi_cv_path_lua, lua) |
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452 if test "X$vi_cv_path_lua" != "X"; then |
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453 dnl -- find Lua version |
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454 AC_CACHE_CHECK(Lua version, vi_cv_version_lua, |
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455 [ vi_cv_version_lua=`${vi_cv_path_lua} -e "print(_VERSION)" | sed 's/.* //'` ]) |
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456 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua) |
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457 if test -f $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h; then |
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458 AC_MSG_RESULT(yes) |
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459 LUA_INC=/lua$vi_cv_version_lua |
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460 else |
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461 AC_MSG_RESULT(no) |
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462 vi_cv_path_lua_pfx= |
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463 fi |
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464 fi |
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465 fi |
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466 fi |
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|
467 |
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468 if test "X$vi_cv_path_lua_pfx" != "X"; then |
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469 if test "X$vi_cv_version_lua" != "X"; then |
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470 dnl Test alternate location using version |
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471 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua$vi_cv_version_lua" |
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472 else |
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473 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua" |
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474 fi |
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475 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}" |
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476 LUA_SRC="if_lua.c" |
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477 LUA_OBJ="objects/if_lua.o" |
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478 LUA_PRO="if_lua.pro" |
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479 AC_DEFINE(FEAT_LUA) |
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480 if test "$enable_luainterp" = "dynamic"; then |
2402
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481 dnl Determine the SONAME for the current version, but fallback to |
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482 dnl liblua${vi_cv_version_lua}.so if no SONAME-versioned file is found. |
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483 for i in 0 1 2 3 4 5 6 7 8 9; do |
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484 if test -f "${vi_cv_path_lua_pfx}/lib/liblua${vi_cv_version_lua}.so.$i"; then |
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485 LUA_SONAME=".$i" |
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486 break |
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487 fi |
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488 done |
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489 AC_DEFINE(DYNAMIC_LUA) |
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490 LUA_LIBS="" |
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491 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"liblua${vi_cv_version_lua}.so$LUA_SONAME\\\" $LUA_CFLAGS" |
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492 fi |
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493 fi |
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494 AC_SUBST(LUA_SRC) |
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495 AC_SUBST(LUA_OBJ) |
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496 AC_SUBST(LUA_PRO) |
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497 AC_SUBST(LUA_LIBS) |
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498 AC_SUBST(LUA_CFLAGS) |
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499 fi |
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500 |
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501 |
14 | 502 dnl Check for MzScheme feature. |
503 AC_MSG_CHECKING(--enable-mzschemeinterp argument) | |
504 AC_ARG_ENABLE(mzschemeinterp, | |
505 [ --enable-mzschemeinterp Include MzScheme interpreter.], , | |
506 [enable_mzschemeinterp="no"]) | |
507 AC_MSG_RESULT($enable_mzschemeinterp) | |
508 | |
509 if test "$enable_mzschemeinterp" = "yes"; then | |
510 dnl -- find the mzscheme executable | |
511 AC_SUBST(vi_cv_path_mzscheme) | |
512 | |
513 AC_MSG_CHECKING(--with-plthome argument) | |
514 AC_ARG_WITH(plthome, | |
856 | 515 [ --with-plthome=PLTHOME Use PLTHOME.], |
516 with_plthome="$withval"; AC_MSG_RESULT($with_plthome), | |
14 | 517 with_plthome="";AC_MSG_RESULT("no")) |
518 | |
519 if test "X$with_plthome" != "X"; then | |
520 vi_cv_path_mzscheme_pfx="$with_plthome" | |
521 else | |
522 AC_MSG_CHECKING(PLTHOME environment var) | |
523 if test "X$PLTHOME" != "X"; then | |
524 AC_MSG_RESULT("$PLTHOME") | |
856 | 525 vi_cv_path_mzscheme_pfx="$PLTHOME" |
14 | 526 else |
1894 | 527 AC_MSG_RESULT(not set) |
14 | 528 dnl -- try to find MzScheme executable |
856 | 529 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme) |
14 | 530 |
531 dnl resolve symbolic link, the executable is often elsewhere and there | |
532 dnl are no links for the include files. | |
856 | 533 if test "X$vi_cv_path_mzscheme" != "X"; then |
14 | 534 lsout=`ls -l $vi_cv_path_mzscheme` |
535 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then | |
536 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'` | |
537 fi | |
538 fi | |
539 | |
856 | 540 if test "X$vi_cv_path_mzscheme" != "X"; then |
541 dnl -- find where MzScheme thinks it was installed | |
542 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx, | |
1894 | 543 dnl different versions of MzScheme differ in command line processing |
544 dnl use universal approach | |
545 echo "(display (simplify-path \ | |
856 | 546 (build-path (call-with-values \ |
547 (lambda () (split-path (find-system-path (quote exec-file)))) \ | |
1894 | 548 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm |
549 dnl Remove a trailing slash | |
550 [ vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \ | |
551 sed -e 's+/$++'` ]) | |
552 rm -f mzdirs.scm | |
856 | 553 fi |
14 | 554 fi |
555 fi | |
556 | |
1154 | 557 SCHEME_INC= |
14 | 558 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then |
559 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include) | |
560 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then | |
1894 | 561 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include |
562 AC_MSG_RESULT(yes) | |
14 | 563 else |
1894 | 564 AC_MSG_RESULT(no) |
565 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt) | |
1154 | 566 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then |
1894 | 567 AC_MSG_RESULT(yes) |
568 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt | |
1154 | 569 else |
1894 | 570 AC_MSG_RESULT(no) |
571 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/) | |
572 if test -f /usr/include/plt/scheme.h; then | |
573 AC_MSG_RESULT(yes) | |
574 SCHEME_INC=/usr/include/plt | |
575 else | |
576 AC_MSG_RESULT(no) | |
577 vi_cv_path_mzscheme_pfx= | |
578 fi | |
1154 | 579 fi |
14 | 580 fi |
581 fi | |
582 | |
583 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then | |
1301 | 584 if test "x$MACOSX" = "xyes"; then |
585 MZSCHEME_LIBS="-framework PLT_MzScheme" | |
1894 | 586 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then |
587 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a" | |
588 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
1301 | 589 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a"; then |
1264 | 590 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" |
14 | 591 else |
1894 | 592 dnl Using shared objects |
593 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then | |
594 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m" | |
595 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
596 else | |
597 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc" | |
598 fi | |
16 | 599 if test "$GCC" = yes; then |
600 dnl Make Vim remember the path to the library. For when it's not in | |
601 dnl $LD_LIBRARY_PATH. | |
1894 | 602 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib" |
17 | 603 elif test "`(uname) 2>/dev/null`" = SunOS && |
604 uname -r | grep '^5' >/dev/null; then | |
1894 | 605 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib" |
16 | 606 fi |
14 | 607 fi |
1154 | 608 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then |
609 SCHEME_COLLECTS=lib/plt/ | |
610 fi | |
1894 | 611 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.ss" ; then |
612 dnl need to generate bytecode for MzScheme base | |
613 MZSCHEME_EXTRA="mzscheme_base.c" | |
614 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE" | |
615 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" | |
616 fi | |
617 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \ | |
1154 | 618 -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'" |
14 | 619 MZSCHEME_SRC="if_mzsch.c" |
620 MZSCHEME_OBJ="objects/if_mzsch.o" | |
621 MZSCHEME_PRO="if_mzsch.pro" | |
622 AC_DEFINE(FEAT_MZSCHEME) | |
623 fi | |
624 AC_SUBST(MZSCHEME_SRC) | |
625 AC_SUBST(MZSCHEME_OBJ) | |
626 AC_SUBST(MZSCHEME_PRO) | |
627 AC_SUBST(MZSCHEME_LIBS) | |
628 AC_SUBST(MZSCHEME_CFLAGS) | |
1894 | 629 AC_SUBST(MZSCHEME_EXTRA) |
630 AC_SUBST(MZSCHEME_MZC) | |
14 | 631 fi |
632 | |
633 | |
7 | 634 AC_MSG_CHECKING(--enable-perlinterp argument) |
635 AC_ARG_ENABLE(perlinterp, | |
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636 [ --enable-perlinterp[=OPTS] Include Perl interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
7 | 637 [enable_perlinterp="no"]) |
638 AC_MSG_RESULT($enable_perlinterp) | |
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639 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then |
7 | 640 AC_SUBST(vi_cv_path_perl) |
641 AC_PATH_PROG(vi_cv_path_perl, perl) | |
642 if test "X$vi_cv_path_perl" != "X"; then | |
643 AC_MSG_CHECKING(Perl version) | |
644 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then | |
645 eval `$vi_cv_path_perl -V:usethreads` | |
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646 eval `$vi_cv_path_perl -V:libperl` |
7 | 647 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then |
648 badthreads=no | |
649 else | |
650 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then | |
651 eval `$vi_cv_path_perl -V:use5005threads` | |
652 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then | |
653 badthreads=no | |
654 else | |
655 badthreads=yes | |
656 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<) | |
657 fi | |
658 else | |
659 badthreads=yes | |
660 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<) | |
661 fi | |
662 fi | |
663 if test $badthreads = no; then | |
664 AC_MSG_RESULT(OK) | |
665 eval `$vi_cv_path_perl -V:shrpenv` | |
666 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04 | |
667 shrpenv="" | |
668 fi | |
669 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'` | |
670 AC_SUBST(vi_cv_perllib) | |
671 dnl Remove "-fno-something", it breaks using cproto. | |
672 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \ | |
673 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'` | |
674 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread". | |
675 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \ | |
676 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \ | |
677 -e 's/-bE:perl.exp//' -e 's/-lc //'` | |
678 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH | |
679 dnl a test in configure may fail because of that. | |
680 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \ | |
681 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'` | |
682 | |
683 dnl check that compiling a simple program still works with the flags | |
684 dnl added for Perl. | |
685 AC_MSG_CHECKING([if compile and link flags for Perl are sane]) | |
686 cflags_save=$CFLAGS | |
687 libs_save=$LIBS | |
688 ldflags_save=$LDFLAGS | |
689 CFLAGS="$CFLAGS $perlcppflags" | |
690 LIBS="$LIBS $perllibs" | |
691 LDFLAGS="$perlldflags $LDFLAGS" | |
692 AC_TRY_LINK(,[ ], | |
693 AC_MSG_RESULT(yes); perl_ok=yes, | |
694 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no) | |
695 CFLAGS=$cflags_save | |
696 LIBS=$libs_save | |
697 LDFLAGS=$ldflags_save | |
698 if test $perl_ok = yes; then | |
699 if test "X$perlcppflags" != "X"; then | |
1154 | 700 dnl remove -pipe and -Wxxx, it confuses cproto |
701 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'` | |
7 | 702 fi |
703 if test "X$perlldflags" != "X"; then | |
704 LDFLAGS="$perlldflags $LDFLAGS" | |
705 fi | |
706 PERL_LIBS=$perllibs | |
707 PERL_SRC="auto/if_perl.c if_perlsfio.c" | |
708 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o" | |
709 PERL_PRO="if_perl.pro if_perlsfio.pro" | |
710 AC_DEFINE(FEAT_PERL) | |
711 fi | |
712 fi | |
713 else | |
714 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<) | |
715 fi | |
716 fi | |
717 | |
718 if test "x$MACOSX" = "xyes"; then | |
574 | 719 dnl Mac OS X 10.2 or later |
7 | 720 dir=/System/Library/Perl |
721 darwindir=$dir/darwin | |
722 if test -d $darwindir; then | |
723 PERL=/usr/bin/perl | |
724 else | |
725 dnl Mac OS X 10.3 | |
726 dir=/System/Library/Perl/5.8.1 | |
727 darwindir=$dir/darwin-thread-multi-2level | |
728 if test -d $darwindir; then | |
729 PERL=/usr/bin/perl | |
730 fi | |
731 fi | |
732 if test -n "$PERL"; then | |
733 PERL_DIR="$dir" | |
734 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE" | |
735 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a" | |
736 PERL_LIBS="-L$darwindir/CORE -lperl" | |
737 fi | |
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738 dnl Perl on Mac OS X 10.5 adds "-arch" flags but these should only |
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739 dnl be included if requested by passing --with-mac-arch to |
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740 dnl configure, so strip these flags first (if present) |
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741 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
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742 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
7 | 743 fi |
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744 if test "$enable_perlinterp" = "dynamic"; then |
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745 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then |
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746 AC_DEFINE(DYNAMIC_PERL) |
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747 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" |
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748 fi |
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749 fi |
7 | 750 fi |
751 AC_SUBST(shrpenv) | |
752 AC_SUBST(PERL_SRC) | |
753 AC_SUBST(PERL_OBJ) | |
754 AC_SUBST(PERL_PRO) | |
755 AC_SUBST(PERL_CFLAGS) | |
756 AC_SUBST(PERL_LIBS) | |
757 | |
758 AC_MSG_CHECKING(--enable-pythoninterp argument) | |
759 AC_ARG_ENABLE(pythoninterp, | |
760 [ --enable-pythoninterp Include Python interpreter.], , | |
761 [enable_pythoninterp="no"]) | |
762 AC_MSG_RESULT($enable_pythoninterp) | |
763 if test "$enable_pythoninterp" = "yes"; then | |
764 dnl -- find the python executable | |
765 AC_PATH_PROG(vi_cv_path_python, python) | |
766 if test "X$vi_cv_path_python" != "X"; then | |
767 | |
768 dnl -- get its version number | |
769 AC_CACHE_CHECK(Python version,vi_cv_var_python_version, | |
770 [[vi_cv_var_python_version=` | |
771 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'` | |
772 ]]) | |
773 | |
774 dnl -- it must be at least version 1.4 | |
775 AC_MSG_CHECKING(Python is 1.4 or better) | |
776 if ${vi_cv_path_python} -c \ | |
777 "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)" | |
778 then | |
779 AC_MSG_RESULT(yep) | |
780 | |
781 dnl -- find where python thinks it was installed | |
782 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx, | |
783 [ vi_cv_path_python_pfx=` | |
784 ${vi_cv_path_python} -c \ | |
785 "import sys; print sys.prefix"` ]) | |
786 | |
787 dnl -- and where it thinks it runs | |
788 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx, | |
789 [ vi_cv_path_python_epfx=` | |
790 ${vi_cv_path_python} -c \ | |
791 "import sys; print sys.exec_prefix"` ]) | |
792 | |
793 dnl -- python's internal library path | |
794 | |
795 AC_CACHE_VAL(vi_cv_path_pythonpath, | |
796 [ vi_cv_path_pythonpath=` | |
797 unset PYTHONPATH; | |
798 ${vi_cv_path_python} -c \ | |
799 "import sys, string; print string.join(sys.path,':')"` ]) | |
800 | |
801 dnl -- where the Python implementation library archives are | |
802 | |
803 AC_ARG_WITH(python-config-dir, | |
804 [ --with-python-config-dir=PATH Python's config directory], | |
805 [ vi_cv_path_python_conf="${withval}" ] ) | |
806 | |
807 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf, | |
808 [ | |
809 vi_cv_path_python_conf= | |
810 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do | |
2018 | 811 for subdir in lib64 lib share; do |
7 | 812 d="${path}/${subdir}/python${vi_cv_var_python_version}/config" |
813 if test -d "$d" && test -f "$d/config.c"; then | |
814 vi_cv_path_python_conf="$d" | |
815 fi | |
816 done | |
817 done | |
818 ]) | |
819 | |
820 PYTHON_CONFDIR="${vi_cv_path_python_conf}" | |
821 | |
822 if test "X$PYTHON_CONFDIR" = "X"; then | |
823 AC_MSG_RESULT([can't find it!]) | |
824 else | |
825 | |
826 dnl -- we need to examine Python's config/Makefile too | |
827 dnl see what the interpreter is built from | |
828 AC_CACHE_VAL(vi_cv_path_python_plibs, | |
829 [ | |
1681 | 830 pwd=`pwd` |
831 tmp_mkf="$pwd/config-PyMake$$" | |
832 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" | |
7 | 833 __: |
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834 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'" |
7 | 835 @echo "python_LIBS='$(LIBS)'" |
836 @echo "python_SYSLIBS='$(SYSLIBS)'" | |
837 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'" | |
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838 @echo "python_INSTSONAME='$(INSTSONAME)'" |
7 | 839 eof |
840 dnl -- delete the lines from make about Entering/Leaving directory | |
1681 | 841 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
842 rm -f -- "${tmp_mkf}" | |
7 | 843 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \ |
844 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then | |
845 vi_cv_path_python_plibs="-framework Python" | |
846 else | |
847 if test "${vi_cv_var_python_version}" = "1.4"; then | |
848 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a" | |
849 else | |
850 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}" | |
851 fi | |
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852 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}" |
7 | 853 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
854 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//` | |
855 fi | |
856 ]) | |
857 | |
858 PYTHON_LIBS="${vi_cv_path_python_plibs}" | |
859 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then | |
860 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version}" | |
861 else | |
862 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -I${vi_cv_path_python_epfx}/include/python${vi_cv_var_python_version}" | |
863 fi | |
864 PYTHON_SRC="if_python.c" | |
865 dnl For Mac OSX 10.2 config.o is included in the Python library. | |
866 if test "x$MACOSX" = "xyes"; then | |
867 PYTHON_OBJ="objects/if_python.o" | |
868 else | |
869 PYTHON_OBJ="objects/if_python.o objects/py_config.o" | |
870 fi | |
871 if test "${vi_cv_var_python_version}" = "1.4"; then | |
872 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o" | |
873 fi | |
874 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'" | |
875 | |
876 dnl On FreeBSD linking with "-pthread" is required to use threads. | |
877 dnl _THREAD_SAFE must be used for compiling then. | |
878 dnl The "-pthread" is added to $LIBS, so that the following check for | |
879 dnl sigaltstack() will look in libc_r (it's there in libc!). | |
880 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC | |
881 dnl will then define target-specific defines, e.g., -D_REENTRANT. | |
882 dnl Don't do this for Mac OSX, -pthread will generate a warning. | |
883 AC_MSG_CHECKING([if -pthread should be used]) | |
884 threadsafe_flag= | |
885 thread_lib= | |
997 | 886 dnl if test "x$MACOSX" != "xyes"; then |
887 if test "`(uname) 2>/dev/null`" != Darwin; then | |
7 | 888 test "$GCC" = yes && threadsafe_flag="-pthread" |
889 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
890 threadsafe_flag="-D_THREAD_SAFE" | |
891 thread_lib="-pthread" | |
892 fi | |
893 fi | |
894 libs_save_old=$LIBS | |
895 if test -n "$threadsafe_flag"; then | |
896 cflags_save=$CFLAGS | |
897 CFLAGS="$CFLAGS $threadsafe_flag" | |
898 LIBS="$LIBS $thread_lib" | |
899 AC_TRY_LINK(,[ ], | |
2303
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Filter out -pthread for cproto.
Bram Moolenaar <bram@vim.org>
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|
900 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag", |
7 | 901 AC_MSG_RESULT(no); LIBS=$libs_save_old |
902 ) | |
903 CFLAGS=$cflags_save | |
904 else | |
905 AC_MSG_RESULT(no) | |
906 fi | |
907 | |
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
908 dnl Check that compiling a simple program still works with the flags |
7 | 909 dnl added for Python. |
910 AC_MSG_CHECKING([if compile and link flags for Python are sane]) | |
911 cflags_save=$CFLAGS | |
912 libs_save=$LIBS | |
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|
913 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
7 | 914 LIBS="$LIBS $PYTHON_LIBS" |
915 AC_TRY_LINK(,[ ], | |
916 AC_MSG_RESULT(yes); python_ok=yes, | |
917 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no) | |
918 CFLAGS=$cflags_save | |
919 LIBS=$libs_save | |
920 if test $python_ok = yes; then | |
921 AC_DEFINE(FEAT_PYTHON) | |
922 else | |
923 LIBS=$libs_save_old | |
924 PYTHON_SRC= | |
925 PYTHON_OBJ= | |
926 PYTHON_LIBS= | |
927 PYTHON_CFLAGS= | |
928 fi | |
929 | |
930 fi | |
931 else | |
932 AC_MSG_RESULT(too old) | |
933 fi | |
934 fi | |
935 fi | |
2329
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Added support for Python 3. (Roland Puntaier)
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|
936 |
7 | 937 AC_SUBST(PYTHON_CONFDIR) |
938 AC_SUBST(PYTHON_LIBS) | |
939 AC_SUBST(PYTHON_GETPATH_CFLAGS) | |
940 AC_SUBST(PYTHON_CFLAGS) | |
941 AC_SUBST(PYTHON_SRC) | |
942 AC_SUBST(PYTHON_OBJ) | |
943 | |
2329
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|
944 |
ad2889f48843
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|
945 AC_MSG_CHECKING(--enable-python3interp argument) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
946 AC_ARG_ENABLE(python3interp, |
ad2889f48843
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|
947 [ --enable-python3interp Include Python3 interpreter.], , |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
948 [enable_python3interp="no"]) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
949 AC_MSG_RESULT($enable_python3interp) |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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950 if test "$enable_python3interp" = "yes"; then |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
951 dnl -- find the python3 executable |
ad2889f48843
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|
952 AC_PATH_PROG(vi_cv_path_python3, python3) |
ad2889f48843
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953 if test "X$vi_cv_path_python3" != "X"; then |
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|
954 |
ad2889f48843
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|
955 dnl -- get its version number |
ad2889f48843
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956 AC_CACHE_CHECK(Python version,vi_cv_var_python3_version, |
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957 [[vi_cv_var_python3_version=` |
2351
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|
958 ${vi_cv_path_python3} -c 'import sys; print(sys.version[:3])'` |
2329
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|
959 ]]) |
ad2889f48843
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|
960 |
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|
961 dnl -- find where python3 thinks it was installed |
ad2889f48843
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962 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python3_pfx, |
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963 [ vi_cv_path_python3_pfx=` |
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964 ${vi_cv_path_python3} -c \ |
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|
965 "import sys; print(sys.prefix)"` ]) |
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|
966 |
ad2889f48843
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|
967 dnl -- and where it thinks it runs |
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|
968 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python3_epfx, |
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969 [ vi_cv_path_python3_epfx=` |
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970 ${vi_cv_path_python3} -c \ |
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|
971 "import sys; print(sys.exec_prefix)"` ]) |
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|
972 |
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|
973 dnl -- python3's internal library path |
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|
974 |
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|
975 AC_CACHE_VAL(vi_cv_path_python3path, |
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976 [ vi_cv_path_python3path=` |
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977 unset PYTHONPATH; |
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978 ${vi_cv_path_python3} -c \ |
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979 "import sys, string; print(':'.join(sys.path))"` ]) |
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|
980 |
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|
981 dnl -- where the Python implementation library archives are |
ad2889f48843
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|
982 |
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|
983 AC_ARG_WITH(python3-config-dir, |
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|
984 [ --with-python3-config-dir=PATH Python's config directory], |
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|
985 [ vi_cv_path_python3_conf="${withval}" ] ) |
ad2889f48843
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|
986 |
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|
987 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python3_conf, |
ad2889f48843
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|
988 [ |
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|
989 vi_cv_path_python3_conf= |
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|
990 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do |
2388
06d77ed24f33
Find python3 also in lib64 directory. (Ben Boeckel)
Bram Moolenaar <bram@vim.org>
parents:
2383
diff
changeset
|
991 for subdir in lib64 lib share; do |
2351
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Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
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diff
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|
992 d="${path}/${subdir}/python${vi_cv_var_python3_version}/config" |
2329
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|
993 if test -d "$d" && test -f "$d/config.c"; then |
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|
994 vi_cv_path_python3_conf="$d" |
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995 fi |
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|
996 done |
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
997 done |
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|
998 ]) |
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Added support for Python 3. (Roland Puntaier)
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parents:
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|
999 |
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|
1000 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}" |
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Added support for Python 3. (Roland Puntaier)
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|
1001 |
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|
1002 if test "X$PYTHON3_CONFDIR" = "X"; then |
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1003 AC_MSG_RESULT([can't find it!]) |
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|
1004 else |
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|
1005 |
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|
1006 dnl -- we need to examine Python's config/Makefile too |
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|
1007 dnl see what the interpreter is built from |
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1008 AC_CACHE_VAL(vi_cv_path_python3_plibs, |
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1009 [ |
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1010 pwd=`pwd` |
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1011 tmp_mkf="$pwd/config-PyMake$$" |
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1012 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" |
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1013 __: |
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1014 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'" |
2329
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1015 @echo "python3_LIBS='$(LIBS)'" |
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1016 @echo "python3_SYSLIBS='$(SYSLIBS)'" |
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1017 @echo "python3_LINKFORSHARED='$(LINKFORSHARED)'" |
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
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diff
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|
1018 @echo "python3_INSTSONAME='$(INSTSONAME)'" |
2329
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1019 eof |
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|
1020 dnl -- delete the lines from make about Entering/Leaving directory |
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1021 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
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1022 rm -f -- "${tmp_mkf}" |
2351
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1023 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}" |
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1024 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS} ${python3_LINKFORSHARED}" |
2329
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1025 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
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1026 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//` |
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1027 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//` |
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|
1028 ]) |
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|
1029 |
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changeset
|
1030 PYTHON3_LIBS="${vi_cv_path_python3_plibs}" |
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1031 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then |
2351
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Fix configure for Python3 libs and version number. (James Vega)
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2331
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|
1032 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}" |
2329
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1033 else |
2351
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|
1034 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version} -I${vi_cv_path_python3_epfx}/include/python${vi_cv_var_python3_version}" |
2329
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|
1035 fi |
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|
1036 PYTHON3_SRC="if_python3.c" |
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1037 dnl For Mac OSX 10.2 config.o is included in the Python library. |
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changeset
|
1038 if test "x$MACOSX" = "xyes"; then |
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|
1039 PYTHON3_OBJ="objects/if_python3.o" |
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|
1040 else |
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|
1041 PYTHON3_OBJ="objects/if_python3.o objects/py3_config.o" |
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|
1042 fi |
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diff
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|
1043 |
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|
1044 dnl On FreeBSD linking with "-pthread" is required to use threads. |
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|
1045 dnl _THREAD_SAFE must be used for compiling then. |
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|
1046 dnl The "-pthread" is added to $LIBS, so that the following check for |
ad2889f48843
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|
1047 dnl sigaltstack() will look in libc_r (it's there in libc!). |
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|
1048 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC |
ad2889f48843
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|
1049 dnl will then define target-specific defines, e.g., -D_REENTRANT. |
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1050 dnl Don't do this for Mac OSX, -pthread will generate a warning. |
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|
1051 AC_MSG_CHECKING([if -pthread should be used]) |
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|
1052 threadsafe_flag= |
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|
1053 thread_lib= |
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|
1054 dnl if test "x$MACOSX" != "xyes"; then |
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|
1055 if test "`(uname) 2>/dev/null`" != Darwin; then |
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|
1056 test "$GCC" = yes && threadsafe_flag="-pthread" |
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1057 if test "`(uname) 2>/dev/null`" = FreeBSD; then |
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|
1058 threadsafe_flag="-D_THREAD_SAFE" |
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|
1059 thread_lib="-pthread" |
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|
1060 fi |
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|
1061 fi |
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|
1062 libs_save_old=$LIBS |
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1063 if test -n "$threadsafe_flag"; then |
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|
1064 cflags_save=$CFLAGS |
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1065 CFLAGS="$CFLAGS $threadsafe_flag" |
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|
1066 LIBS="$LIBS $thread_lib" |
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1067 AC_TRY_LINK(,[ ], |
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1068 AC_MSG_RESULT(yes); PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag", |
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|
1069 AC_MSG_RESULT(no); LIBS=$libs_save_old |
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|
1070 ) |
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|
1071 CFLAGS=$cflags_save |
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|
1072 else |
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|
1073 AC_MSG_RESULT(no) |
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|
1074 fi |
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|
1075 |
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|
1076 dnl check that compiling a simple program still works with the flags |
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|
1077 dnl added for Python. |
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|
1078 AC_MSG_CHECKING([if compile and link flags for Python are sane]) |
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1079 cflags_save=$CFLAGS |
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1080 libs_save=$LIBS |
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1081 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" |
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1082 LIBS="$LIBS $PYTHON3_LIBS" |
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1083 AC_TRY_LINK(,[ ], |
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1084 AC_MSG_RESULT(yes); python3_ok=yes, |
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1085 AC_MSG_RESULT(no: PYTHON3 DISABLED); python3_ok=no) |
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1086 CFLAGS=$cflags_save |
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1087 LIBS=$libs_save |
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1088 if test "$python3_ok" = yes; then |
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|
1089 AC_DEFINE(FEAT_PYTHON3) |
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1090 else |
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|
1091 LIBS=$libs_save_old |
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1092 PYTHON3_SRC= |
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|
1093 PYTHON3_OBJ= |
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|
1094 PYTHON3_LIBS= |
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|
1095 PYTHON3_CFLAGS= |
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1096 fi |
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|
1097 fi |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1098 fi |
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Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
1099 fi |
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Added support for Python 3. (Roland Puntaier)
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|
1100 |
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1101 AC_SUBST(PYTHON3_CONFDIR) |
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|
1102 AC_SUBST(PYTHON3_LIBS) |
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1103 AC_SUBST(PYTHON3_CFLAGS) |
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1104 AC_SUBST(PYTHON3_SRC) |
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|
1105 AC_SUBST(PYTHON3_OBJ) |
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|
1106 |
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|
1107 dnl if python2.x and python3.x are enabled one can only link in code |
ad2889f48843
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|
1108 dnl with dlopen(), dlsym(), dlclose() |
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|
1109 if test "$python_ok" = yes && test "$python3_ok" = yes; then |
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Added support for Python 3. (Roland Puntaier)
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|
1110 AC_DEFINE(DYNAMIC_PYTHON) |
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1111 AC_DEFINE(DYNAMIC_PYTHON3) |
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1112 PYTHON_SRC="if_python.c" |
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1113 PYTHON_OBJ="objects/if_python.o" |
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
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2373
diff
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|
1114 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
2329
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1115 PYTHON_LIBS= |
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1116 PYTHON3_SRC="if_python3.c" |
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1117 PYTHON3_OBJ="objects/if_python3.o" |
2383
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1118 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
2329
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1119 PYTHON3_LIBS= |
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1120 fi |
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1121 |
7 | 1122 AC_MSG_CHECKING(--enable-tclinterp argument) |
1123 AC_ARG_ENABLE(tclinterp, | |
1124 [ --enable-tclinterp Include Tcl interpreter.], , | |
1125 [enable_tclinterp="no"]) | |
1126 AC_MSG_RESULT($enable_tclinterp) | |
1127 | |
1128 if test "$enable_tclinterp" = "yes"; then | |
1129 | |
1464 | 1130 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420] |
7 | 1131 AC_MSG_CHECKING(--with-tclsh argument) |
1132 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)], | |
1133 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name), | |
1464 | 1134 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no)) |
7 | 1135 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) |
1136 AC_SUBST(vi_cv_path_tcl) | |
1137 | |
1464 | 1138 dnl when no specific version specified, also try 8.4, 8.2 and 8.0 |
1139 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then | |
1140 tclsh_name="tclsh8.4" | |
1141 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
1142 fi | |
132 | 1143 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then |
7 | 1144 tclsh_name="tclsh8.2" |
1145 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
1146 fi | |
132 | 1147 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then |
1148 tclsh_name="tclsh8.0" | |
1149 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
1150 fi | |
7 | 1151 dnl still didn't find it, try without version number |
1152 if test "X$vi_cv_path_tcl" = "X"; then | |
1153 tclsh_name="tclsh" | |
1154 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
1155 fi | |
1156 if test "X$vi_cv_path_tcl" != "X"; then | |
1157 AC_MSG_CHECKING(Tcl version) | |
1158 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then | |
1159 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -` | |
1160 AC_MSG_RESULT($tclver - OK); | |
1161 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -` | |
1162 | |
1163 AC_MSG_CHECKING(for location of Tcl include) | |
1164 if test "x$MACOSX" != "xyes"; then | |
1542 | 1165 tclinc="$tclloc/include $tclloc/include/tcl $tclloc/include/tcl$tclver /usr/local/include /usr/local/include/tcl$tclver /usr/include /usr/include/tcl$tclver" |
7 | 1166 else |
1167 dnl For Mac OS X 10.3, use the OS-provided framework location | |
1168 tclinc="/System/Library/Frameworks/Tcl.framework/Headers" | |
1169 fi | |
1542 | 1170 TCL_INC= |
7 | 1171 for try in $tclinc; do |
1172 if test -f "$try/tcl.h"; then | |
1173 AC_MSG_RESULT($try/tcl.h) | |
1174 TCL_INC=$try | |
1175 break | |
1176 fi | |
1177 done | |
1178 if test -z "$TCL_INC"; then | |
1179 AC_MSG_RESULT(<not found>) | |
1180 SKIP_TCL=YES | |
1181 fi | |
1182 if test -z "$SKIP_TCL"; then | |
1183 AC_MSG_CHECKING(for location of tclConfig.sh script) | |
1184 if test "x$MACOSX" != "xyes"; then | |
1185 tclcnf=`echo $tclinc | sed s/include/lib/g` | |
1464 | 1186 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`" |
7 | 1187 else |
1188 dnl For Mac OS X 10.3, use the OS-provided framework location | |
1189 tclcnf="/System/Library/Frameworks/Tcl.framework" | |
1190 fi | |
1191 for try in $tclcnf; do | |
1192 if test -f $try/tclConfig.sh; then | |
1193 AC_MSG_RESULT($try/tclConfig.sh) | |
1194 . $try/tclConfig.sh | |
1195 dnl use eval, because tcl 8.2 includes ${TCL_DBGX} | |
1196 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"` | |
1197 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the | |
132 | 1198 dnl "-D_ABC" items. Watch out for -DFOO=long\ long. |
1679 | 1199 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'` |
7 | 1200 break |
1201 fi | |
1202 done | |
1203 if test -z "$TCL_LIBS"; then | |
1204 AC_MSG_RESULT(<not found>) | |
1205 AC_MSG_CHECKING(for Tcl library by myself) | |
1206 tcllib=`echo $tclinc | sed s/include/lib/g` | |
1464 | 1207 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`" |
7 | 1208 for ext in .so .a ; do |
1209 for ver in "" $tclver ; do | |
1210 for try in $tcllib ; do | |
1211 trylib=tcl$ver$ext | |
1212 if test -f $try/lib$trylib ; then | |
1213 AC_MSG_RESULT($try/lib$trylib) | |
1214 TCL_LIBS="-L$try -ltcl$ver -ldl -lm" | |
1215 if test "`(uname) 2>/dev/null`" = SunOS && | |
1216 uname -r | grep '^5' >/dev/null; then | |
1217 TCL_LIBS="$TCL_LIBS -R $try" | |
1218 fi | |
1219 break 3 | |
1220 fi | |
1221 done | |
1222 done | |
1223 done | |
1224 if test -z "$TCL_LIBS"; then | |
1225 AC_MSG_RESULT(<not found>) | |
1226 SKIP_TCL=YES | |
1227 fi | |
1228 fi | |
1229 if test -z "$SKIP_TCL"; then | |
1230 AC_DEFINE(FEAT_TCL) | |
1231 TCL_SRC=if_tcl.c | |
1232 TCL_OBJ=objects/if_tcl.o | |
1233 TCL_PRO=if_tcl.pro | |
1234 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS" | |
1235 fi | |
1236 fi | |
1237 else | |
1238 AC_MSG_RESULT(too old; need Tcl version 8.0 or later) | |
1239 fi | |
1240 fi | |
1241 fi | |
1242 AC_SUBST(TCL_SRC) | |
1243 AC_SUBST(TCL_OBJ) | |
1244 AC_SUBST(TCL_PRO) | |
1245 AC_SUBST(TCL_CFLAGS) | |
1246 AC_SUBST(TCL_LIBS) | |
1247 | |
1248 AC_MSG_CHECKING(--enable-rubyinterp argument) | |
1249 AC_ARG_ENABLE(rubyinterp, | |
1250 [ --enable-rubyinterp Include Ruby interpreter.], , | |
1251 [enable_rubyinterp="no"]) | |
1252 AC_MSG_RESULT($enable_rubyinterp) | |
1253 if test "$enable_rubyinterp" = "yes"; then | |
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|
1254 AC_MSG_CHECKING(--with-ruby-command argument) |
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diff
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|
1255 AC_ARG_WITH(ruby-command, [ --with-ruby-command=RUBY name of the Ruby command (default: ruby)], |
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diff
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|
1256 RUBY_CMD="$withval"; AC_MSG_RESULT($RUBY_CMD), |
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parents:
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diff
changeset
|
1257 RUBY_CMD="ruby"; AC_MSG_RESULT(defaulting to $RUBY_CMD)) |
7 | 1258 AC_SUBST(vi_cv_path_ruby) |
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parents:
2019
diff
changeset
|
1259 AC_PATH_PROG(vi_cv_path_ruby, $RUBY_CMD) |
7 | 1260 if test "X$vi_cv_path_ruby" != "X"; then |
1261 AC_MSG_CHECKING(Ruby version) | |
189 | 1262 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then |
7 | 1263 AC_MSG_RESULT(OK) |
1264 AC_MSG_CHECKING(Ruby header files) | |
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diff
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|
1265 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["rubyhdrdir"]] || Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null` |
7 | 1266 if test "X$rubyhdrdir" != "X"; then |
1267 AC_MSG_RESULT($rubyhdrdir) | |
1268 RUBY_CFLAGS="-I$rubyhdrdir" | |
2077
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parents:
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diff
changeset
|
1269 rubyarch=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["arch"]]'` |
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|
1270 if test -d "$rubyhdrdir/$rubyarch"; then |
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parents:
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diff
changeset
|
1271 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyhdrdir/$rubyarch" |
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parents:
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diff
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|
1272 fi |
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diff
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|
1273 rubyversion=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["ruby_version"]].gsub(/\./, "")[[0,2]]'` |
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diff
changeset
|
1274 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion" |
7 | 1275 rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'` |
1276 if test "X$rubylibs" != "X"; then | |
1277 RUBY_LIBS="$rubylibs" | |
1278 fi | |
1279 librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'` | |
1280 if test -f "$rubyhdrdir/$librubyarg"; then | |
1281 librubyarg="$rubyhdrdir/$librubyarg" | |
1282 else | |
1283 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'` | |
1284 if test -f "$rubylibdir/$librubyarg"; then | |
1285 librubyarg="$rubylibdir/$librubyarg" | |
1286 elif test "$librubyarg" = "libruby.a"; then | |
1287 dnl required on Mac OS 10.3 where libruby.a doesn't exist | |
1288 librubyarg="-lruby" | |
1289 else | |
1290 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print '$librubyarg'.gsub(/-L\./, %'-L#{Config.expand(Config::CONFIG[\"libdir\"])}')"` | |
1291 fi | |
1292 fi | |
1293 | |
1294 if test "X$librubyarg" != "X"; then | |
1295 RUBY_LIBS="$librubyarg $RUBY_LIBS" | |
1296 fi | |
1297 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'` | |
1298 if test "X$rubyldflags" != "X"; then | |
1939 | 1299 dnl Ruby on Mac OS X 10.5 adds "-arch" flags but these should only |
1300 dnl be included if requested by passing --with-mac-arch to | |
1301 dnl configure, so strip these flags first (if present) | |
2389
d680c97481c1
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2388
diff
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|
1302 rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
1939 | 1303 if test "X$rubyldflags" != "X"; then |
1304 LDFLAGS="$rubyldflags $LDFLAGS" | |
1305 fi | |
7 | 1306 fi |
1307 RUBY_SRC="if_ruby.c" | |
1308 RUBY_OBJ="objects/if_ruby.o" | |
1309 RUBY_PRO="if_ruby.pro" | |
1310 AC_DEFINE(FEAT_RUBY) | |
1311 else | |
2077
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diff
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|
1312 AC_MSG_RESULT(not found; disabling Ruby) |
7 | 1313 fi |
1314 else | |
1315 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) | |
1316 fi | |
1317 fi | |
1318 fi | |
1319 AC_SUBST(RUBY_SRC) | |
1320 AC_SUBST(RUBY_OBJ) | |
1321 AC_SUBST(RUBY_PRO) | |
1322 AC_SUBST(RUBY_CFLAGS) | |
1323 AC_SUBST(RUBY_LIBS) | |
1324 | |
1325 AC_MSG_CHECKING(--enable-cscope argument) | |
1326 AC_ARG_ENABLE(cscope, | |
1327 [ --enable-cscope Include cscope interface.], , | |
1328 [enable_cscope="no"]) | |
1329 AC_MSG_RESULT($enable_cscope) | |
1330 if test "$enable_cscope" = "yes"; then | |
1331 AC_DEFINE(FEAT_CSCOPE) | |
1332 fi | |
1333 | |
1334 AC_MSG_CHECKING(--enable-workshop argument) | |
1335 AC_ARG_ENABLE(workshop, | |
1336 [ --enable-workshop Include Sun Visual Workshop support.], , | |
1337 [enable_workshop="no"]) | |
1338 AC_MSG_RESULT($enable_workshop) | |
1339 if test "$enable_workshop" = "yes"; then | |
1340 AC_DEFINE(FEAT_SUN_WORKSHOP) | |
1341 WORKSHOP_SRC="workshop.c integration.c" | |
1342 AC_SUBST(WORKSHOP_SRC) | |
1343 WORKSHOP_OBJ="objects/workshop.o objects/integration.o" | |
1344 AC_SUBST(WORKSHOP_OBJ) | |
1345 if test "${enable_gui-xxx}" = xxx; then | |
1346 enable_gui=motif | |
1347 fi | |
1348 fi | |
1349 | |
1350 AC_MSG_CHECKING(--disable-netbeans argument) | |
1351 AC_ARG_ENABLE(netbeans, | |
1352 [ --disable-netbeans Disable NetBeans integration support.], | |
1353 , [enable_netbeans="yes"]) | |
1354 if test "$enable_netbeans" = "yes"; then | |
1355 AC_MSG_RESULT(no) | |
1356 dnl On Solaris we need the socket and nsl library. | |
1357 AC_CHECK_LIB(socket, socket) | |
1358 AC_CHECK_LIB(nsl, gethostbyname) | |
1359 AC_MSG_CHECKING(whether compiling netbeans integration is possible) | |
1360 AC_TRY_LINK([ | |
1361 #include <stdio.h> | |
1362 #include <stdlib.h> | |
1363 #include <stdarg.h> | |
1364 #include <fcntl.h> | |
1365 #include <netdb.h> | |
1366 #include <netinet/in.h> | |
1367 #include <errno.h> | |
1368 #include <sys/types.h> | |
1369 #include <sys/socket.h> | |
1370 /* Check bitfields */ | |
1371 struct nbbuf { | |
1372 unsigned int initDone:1; | |
1373 ushort signmaplen; | |
1374 }; | |
1375 ], [ | |
1376 /* Check creating a socket. */ | |
1377 struct sockaddr_in server; | |
1378 (void)socket(AF_INET, SOCK_STREAM, 0); | |
1379 (void)htons(100); | |
1380 (void)gethostbyname("microsoft.com"); | |
1381 if (errno == ECONNREFUSED) | |
1382 (void)connect(1, (struct sockaddr *)&server, sizeof(server)); | |
1383 ], | |
1384 AC_MSG_RESULT(yes), | |
1385 AC_MSG_RESULT(no); enable_netbeans="no") | |
1386 else | |
1387 AC_MSG_RESULT(yes) | |
1388 fi | |
1389 if test "$enable_netbeans" = "yes"; then | |
1390 AC_DEFINE(FEAT_NETBEANS_INTG) | |
1391 NETBEANS_SRC="netbeans.c" | |
1392 AC_SUBST(NETBEANS_SRC) | |
1393 NETBEANS_OBJ="objects/netbeans.o" | |
1394 AC_SUBST(NETBEANS_OBJ) | |
1395 fi | |
1396 | |
1397 AC_MSG_CHECKING(--enable-sniff argument) | |
1398 AC_ARG_ENABLE(sniff, | |
1399 [ --enable-sniff Include Sniff interface.], , | |
1400 [enable_sniff="no"]) | |
1401 AC_MSG_RESULT($enable_sniff) | |
1402 if test "$enable_sniff" = "yes"; then | |
1403 AC_DEFINE(FEAT_SNIFF) | |
1404 SNIFF_SRC="if_sniff.c" | |
1405 AC_SUBST(SNIFF_SRC) | |
1406 SNIFF_OBJ="objects/if_sniff.o" | |
1407 AC_SUBST(SNIFF_OBJ) | |
1408 fi | |
1409 | |
1410 AC_MSG_CHECKING(--enable-multibyte argument) | |
1411 AC_ARG_ENABLE(multibyte, | |
1412 [ --enable-multibyte Include multibyte editing support.], , | |
1413 [enable_multibyte="no"]) | |
1414 AC_MSG_RESULT($enable_multibyte) | |
1415 if test "$enable_multibyte" = "yes"; then | |
1416 AC_DEFINE(FEAT_MBYTE) | |
1417 fi | |
1418 | |
1419 AC_MSG_CHECKING(--enable-hangulinput argument) | |
1420 AC_ARG_ENABLE(hangulinput, | |
1421 [ --enable-hangulinput Include Hangul input support.], , | |
1422 [enable_hangulinput="no"]) | |
1423 AC_MSG_RESULT($enable_hangulinput) | |
1424 | |
1425 AC_MSG_CHECKING(--enable-xim argument) | |
1426 AC_ARG_ENABLE(xim, | |
1427 [ --enable-xim Include XIM input support.], | |
1428 AC_MSG_RESULT($enable_xim), | |
1429 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)]) | |
1430 | |
1431 AC_MSG_CHECKING(--enable-fontset argument) | |
1432 AC_ARG_ENABLE(fontset, | |
1433 [ --enable-fontset Include X fontset output support.], , | |
1434 [enable_fontset="no"]) | |
1435 AC_MSG_RESULT($enable_fontset) | |
1436 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI | |
1437 | |
1438 test -z "$with_x" && with_x=yes | |
1439 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes | |
1440 if test "$with_x" = no; then | |
1441 AC_MSG_RESULT(defaulting to: don't HAVE_X11) | |
1442 else | |
1443 dnl Do this check early, so that its failure can override user requests. | |
1444 | |
1445 AC_PATH_PROG(xmkmfpath, xmkmf) | |
1446 | |
1447 AC_PATH_XTRA | |
1448 | |
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1449 dnl On z/OS Unix the X libraries are DLLs. To use them the code must |
7 | 1450 dnl be compiled with a special option. |
1451 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS. | |
2247
c40cd9aad546
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Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1452 if test "$zOSUnix" = "yes"; then |
7 | 1453 CFLAGS="$CFLAGS -W c,dll" |
1454 LDFLAGS="$LDFLAGS -W l,dll" | |
1455 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu" | |
1456 fi | |
1457 | |
1458 dnl On my HPUX system the X include dir is found, but the lib dir not. | |
1459 dnl This is a desparate try to fix this. | |
1460 | |
1461 if test -d "$x_includes" && test ! -d "$x_libraries"; then | |
1462 x_libraries=`echo "$x_includes" | sed s/include/lib/` | |
1463 AC_MSG_RESULT(Corrected X libraries to $x_libraries) | |
1464 X_LIBS="$X_LIBS -L$x_libraries" | |
1465 if test "`(uname) 2>/dev/null`" = SunOS && | |
1466 uname -r | grep '^5' >/dev/null; then | |
1467 X_LIBS="$X_LIBS -R $x_libraries" | |
1468 fi | |
1469 fi | |
1470 | |
1471 if test -d "$x_libraries" && test ! -d "$x_includes"; then | |
1472 x_includes=`echo "$x_libraries" | sed s/lib/include/` | |
1473 AC_MSG_RESULT(Corrected X includes to $x_includes) | |
1474 X_CFLAGS="$X_CFLAGS -I$x_includes" | |
1475 fi | |
1476 | |
1477 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed. | |
1478 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`" | |
1479 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed. | |
1480 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`" | |
1481 dnl Same for "-R/usr/lib ". | |
1482 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`" | |
1483 | |
1484 | |
1485 dnl Check if the X11 header files are correctly installed. On some systems | |
1649 | 1486 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h |
1487 dnl is missing. | |
7 | 1488 AC_MSG_CHECKING(if X11 header files can be found) |
1489 cflags_save=$CFLAGS | |
1490 CFLAGS="$CFLAGS $X_CFLAGS" | |
1649 | 1491 AC_TRY_COMPILE([#include <X11/Xlib.h> |
1492 #include <X11/Intrinsic.h>], , | |
7 | 1493 AC_MSG_RESULT(yes), |
1494 AC_MSG_RESULT(no); no_x=yes) | |
1495 CFLAGS=$cflags_save | |
1496 | |
1497 if test "${no_x-no}" = yes; then | |
1498 with_x=no | |
1499 else | |
1500 AC_DEFINE(HAVE_X11) | |
1501 X_LIB="-lXt -lX11"; | |
1502 AC_SUBST(X_LIB) | |
1503 | |
1504 ac_save_LDFLAGS="$LDFLAGS" | |
1505 LDFLAGS="-L$x_libraries $LDFLAGS" | |
1506 | |
1507 dnl Check for -lXdmcp (needed on SunOS 4.1.4) | |
1508 dnl For HP-UX 10.20 it must be before -lSM -lICE | |
1509 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],, | |
1510 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp]) | |
1511 | |
1512 dnl Some systems need -lnsl -lsocket when testing for ICE. | |
1513 dnl The check above doesn't do this, try here (again). Also needed to get | |
1514 dnl them after Xdmcp. link.sh will remove them when not needed. | |
1515 dnl Check for other function than above to avoid the cached value | |
1516 AC_CHECK_LIB(ICE, IceOpenConnection, | |
1517 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS]) | |
1518 | |
1519 dnl Check for -lXpm (needed for some versions of Motif) | |
1520 LDFLAGS="$X_LIBS $ac_save_LDFLAGS" | |
1521 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],, | |
1522 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) | |
1523 | |
1524 dnl Check that the X11 header files don't use implicit declarations | |
1525 AC_MSG_CHECKING(if X11 header files implicitly declare return values) | |
1526 cflags_save=$CFLAGS | |
1527 CFLAGS="$CFLAGS $X_CFLAGS -Werror" | |
1528 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
1529 AC_MSG_RESULT(no), | |
1530 CFLAGS="$CFLAGS -Wno-implicit-int" | |
1531 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
1532 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", | |
1533 AC_MSG_RESULT(test failed) | |
1534 ) | |
1535 ) | |
1536 CFLAGS=$cflags_save | |
1537 | |
1538 LDFLAGS="$ac_save_LDFLAGS" | |
1539 | |
1887 | 1540 AC_MSG_CHECKING(size of wchar_t is 2 bytes) |
1541 AC_CACHE_VAL(ac_cv_small_wchar_t, | |
1542 [AC_TRY_RUN([ | |
1543 #include <X11/Xlib.h> | |
1544 #if STDC_HEADERS | |
1545 # include <stdlib.h> | |
1546 # include <stddef.h> | |
1547 #endif | |
1548 main() | |
1549 { | |
1550 if (sizeof(wchar_t) <= 2) | |
1551 exit(1); | |
1552 exit(0); | |
1553 }], | |
1554 ac_cv_small_wchar_t="no", | |
1555 ac_cv_small_wchar_t="yes", | |
1556 AC_MSG_ERROR(failed to compile test program))]) | |
1557 AC_MSG_RESULT($ac_cv_small_wchar_t) | |
1558 if test "x$ac_cv_small_wchar_t" = "xyes" ; then | |
1559 AC_DEFINE(SMALL_WCHAR_T) | |
1560 fi | |
1561 | |
7 | 1562 fi |
1563 fi | |
1564 | |
270 | 1565 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no |
7 | 1566 |
1567 AC_MSG_CHECKING(--enable-gui argument) | |
1568 AC_ARG_ENABLE(gui, | |
2275
e4d849f4df03
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2247
diff
changeset
|
1569 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk2/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto") |
7 | 1570 |
1571 dnl Canonicalize the --enable-gui= argument so that it can be easily compared. | |
1572 dnl Do not use character classes for portability with old tools. | |
1573 enable_gui_canon=`echo "_$enable_gui" | \ | |
1574 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` | |
1575 | |
1576 dnl Skip everything by default. | |
1577 SKIP_GTK2=YES | |
1578 SKIP_GNOME=YES | |
1579 SKIP_MOTIF=YES | |
1580 SKIP_ATHENA=YES | |
1581 SKIP_NEXTAW=YES | |
1582 SKIP_PHOTON=YES | |
1583 SKIP_CARBON=YES | |
1584 GUITYPE=NONE | |
1585 | |
67 | 1586 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then |
7 | 1587 SKIP_PHOTON= |
1588 case "$enable_gui_canon" in | |
1589 no) AC_MSG_RESULT(no GUI support) | |
1590 SKIP_PHOTON=YES ;; | |
1591 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
1592 auto) AC_MSG_RESULT(auto - automatic GUI support) ;; | |
1593 photon) AC_MSG_RESULT(Photon GUI support) ;; | |
1594 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
1595 SKIP_PHOTON=YES ;; | |
1596 esac | |
1597 | |
1598 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then | |
1599 SKIP_CARBON= | |
1600 case "$enable_gui_canon" in | |
1601 no) AC_MSG_RESULT(no GUI support) | |
1602 SKIP_CARBON=YES ;; | |
1603 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
2309
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Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1604 auto) AC_MSG_RESULT(auto - Carbon GUI is outdated - disable GUI support) |
543ea69d037f
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parents:
2303
diff
changeset
|
1605 SKIP_CARBON=YES ;; |
7 | 1606 carbon) AC_MSG_RESULT(Carbon GUI support) ;; |
1607 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
1608 SKIP_CARBON=YES ;; | |
1609 esac | |
1610 | |
1611 else | |
1612 | |
1613 case "$enable_gui_canon" in | |
1614 no|none) AC_MSG_RESULT(no GUI support) ;; | |
1615 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support) | |
1616 SKIP_GTK2= | |
1617 SKIP_GNOME= | |
1618 SKIP_MOTIF= | |
1619 SKIP_ATHENA= | |
1620 SKIP_NEXTAW= | |
1621 SKIP_CARBON=;; | |
1622 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support) | |
1623 SKIP_GTK2=;; | |
1624 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support) | |
1625 SKIP_GNOME= | |
1626 SKIP_GTK2=;; | |
1627 motif) AC_MSG_RESULT(Motif GUI support) | |
1628 SKIP_MOTIF=;; | |
1629 athena) AC_MSG_RESULT(Athena GUI support) | |
1630 SKIP_ATHENA=;; | |
1631 nextaw) AC_MSG_RESULT(neXtaw GUI support) | |
1632 SKIP_NEXTAW=;; | |
1633 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;; | |
1634 esac | |
1635 | |
1636 fi | |
1637 | |
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1638 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \ |
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1639 -a "$enable_gui_canon" != "gnome2"; then |
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1640 AC_MSG_CHECKING(whether or not to look for GTK+ 2) |
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1641 AC_ARG_ENABLE(gtk2-check, |
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1642 [ --enable-gtk2-check If auto-select GUI, check for GTK+ 2 [default=yes]], |
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1643 , enable_gtk2_check="yes") |
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1644 AC_MSG_RESULT($enable_gtk2_check) |
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1645 if test "x$enable_gtk2_check" = "xno"; then |
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1646 SKIP_GTK2=YES |
7 | 1647 SKIP_GNOME=YES |
1648 fi | |
1649 fi | |
1650 | |
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1651 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then |
7 | 1652 AC_MSG_CHECKING(whether or not to look for GNOME) |
1653 AC_ARG_ENABLE(gnome-check, | |
1654 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]], | |
1655 , enable_gnome_check="no") | |
1656 AC_MSG_RESULT($enable_gnome_check) | |
1657 if test "x$enable_gnome_check" = "xno"; then | |
1658 SKIP_GNOME=YES | |
1659 fi | |
1660 fi | |
1661 | |
1662 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then | |
1663 AC_MSG_CHECKING(whether or not to look for Motif) | |
1664 AC_ARG_ENABLE(motif-check, | |
1665 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]], | |
1666 , enable_motif_check="yes") | |
1667 AC_MSG_RESULT($enable_motif_check) | |
1668 if test "x$enable_motif_check" = "xno"; then | |
1669 SKIP_MOTIF=YES | |
1670 fi | |
1671 fi | |
1672 | |
1673 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then | |
1674 AC_MSG_CHECKING(whether or not to look for Athena) | |
1675 AC_ARG_ENABLE(athena-check, | |
1676 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]], | |
1677 , enable_athena_check="yes") | |
1678 AC_MSG_RESULT($enable_athena_check) | |
1679 if test "x$enable_athena_check" = "xno"; then | |
1680 SKIP_ATHENA=YES | |
1681 fi | |
1682 fi | |
1683 | |
1684 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then | |
1685 AC_MSG_CHECKING(whether or not to look for neXtaw) | |
1686 AC_ARG_ENABLE(nextaw-check, | |
1687 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]], | |
1688 , enable_nextaw_check="yes") | |
1689 AC_MSG_RESULT($enable_nextaw_check); | |
1690 if test "x$enable_nextaw_check" = "xno"; then | |
1691 SKIP_NEXTAW=YES | |
1692 fi | |
1693 fi | |
1694 | |
1695 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then | |
1696 AC_MSG_CHECKING(whether or not to look for Carbon) | |
1697 AC_ARG_ENABLE(carbon-check, | |
1698 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]], | |
1699 , enable_carbon_check="yes") | |
1700 AC_MSG_RESULT($enable_carbon_check); | |
1701 if test "x$enable_carbon_check" = "xno"; then | |
1702 SKIP_CARBON=YES | |
1703 fi | |
1704 fi | |
1705 | |
11 | 1706 |
7 | 1707 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then |
1708 AC_MSG_CHECKING(for Carbon GUI) | |
864 | 1709 dnl already did the check, just give the message |
7 | 1710 AC_MSG_RESULT(yes); |
1711 GUITYPE=CARBONGUI | |
502 | 1712 if test "$VIMNAME" = "vim"; then |
1713 VIMNAME=Vim | |
1714 fi | |
864 | 1715 |
2309
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1716 if test "x$MACARCH" = "xboth"; then |
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1717 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon" |
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1718 else |
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1719 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon" |
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1720 fi |
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1721 |
864 | 1722 dnl Default install directory is not /usr/local |
1723 if test x$prefix = xNONE; then | |
1724 prefix=/Applications | |
1725 fi | |
1726 | |
1727 dnl Sorry for the hard coded default | |
1728 datadir='${prefix}/Vim.app/Contents/Resources' | |
1729 | |
7 | 1730 dnl skip everything else |
1731 SKIP_GTK2=YES; | |
1732 SKIP_GNOME=YES; | |
1733 SKIP_MOTIF=YES; | |
1734 SKIP_ATHENA=YES; | |
1735 SKIP_NEXTAW=YES; | |
1736 SKIP_PHOTON=YES; | |
1737 SKIP_CARBON=YES | |
1738 fi | |
1739 | |
1740 dnl define an autoconf function to check for a specified version of GTK, and | |
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1741 dnl try to compile/link a GTK program. |
7 | 1742 dnl |
1743 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
29 | 1744 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS |
7 | 1745 dnl |
1746 AC_DEFUN(AM_PATH_GTK, | |
1747 [ | |
1748 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then | |
1749 { | |
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1750 min_gtk_version=ifelse([$1], ,2.2.0,$1) |
7 | 1751 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) |
1752 no_gtk="" | |
1753 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \ | |
1754 && $PKG_CONFIG --exists gtk+-2.0; then | |
1755 { | |
1756 dnl We should be using PKG_CHECK_MODULES() instead of this hack. | |
1757 dnl But I guess the dependency on pkgconfig.m4 is not wanted or | |
1758 dnl something like that. | |
1759 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0` | |
29 | 1760 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0` |
7 | 1761 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0` |
1762 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
1763 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | |
1764 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
1765 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | |
1766 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
1767 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | |
1768 } | |
1769 else | |
1770 no_gtk=yes | |
1771 fi | |
1772 | |
1773 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then | |
1774 { | |
1775 ac_save_CFLAGS="$CFLAGS" | |
1776 ac_save_LIBS="$LIBS" | |
1777 CFLAGS="$CFLAGS $GTK_CFLAGS" | |
1778 LIBS="$LIBS $GTK_LIBS" | |
1779 | |
1780 dnl | |
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1781 dnl Now check if the installed GTK is sufficiently new. |
7 | 1782 dnl |
1783 rm -f conf.gtktest | |
1784 AC_TRY_RUN([ | |
1785 #include <gtk/gtk.h> | |
1786 #include <stdio.h> | |
1621 | 1787 #if STDC_HEADERS |
1788 # include <stdlib.h> | |
1789 # include <stddef.h> | |
1790 #endif | |
7 | 1791 |
1792 int | |
1793 main () | |
1794 { | |
1795 int major, minor, micro; | |
1796 char *tmp_version; | |
1797 | |
1798 system ("touch conf.gtktest"); | |
1799 | |
1800 /* HP/UX 9 (%@#!) writes to sscanf strings */ | |
1801 tmp_version = g_strdup("$min_gtk_version"); | |
1802 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { | |
1803 printf("%s, bad version string\n", "$min_gtk_version"); | |
1804 exit(1); | |
1805 } | |
1806 | |
1807 if ((gtk_major_version > major) || | |
1808 ((gtk_major_version == major) && (gtk_minor_version > minor)) || | |
1809 ((gtk_major_version == major) && (gtk_minor_version == minor) && | |
1810 (gtk_micro_version >= micro))) | |
1811 { | |
1812 return 0; | |
1813 } | |
1814 return 1; | |
1815 } | |
1816 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
1817 CFLAGS="$ac_save_CFLAGS" | |
1818 LIBS="$ac_save_LIBS" | |
1819 } | |
1820 fi | |
1821 if test "x$no_gtk" = x ; then | |
1822 if test "x$enable_gtktest" = "xyes"; then | |
1823 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
1824 else | |
1825 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
1826 fi | |
1827 ifelse([$2], , :, [$2]) | |
1828 else | |
1829 { | |
1830 AC_MSG_RESULT(no) | |
1831 GTK_CFLAGS="" | |
1832 GTK_LIBS="" | |
1833 ifelse([$3], , :, [$3]) | |
1834 } | |
1835 fi | |
1836 } | |
1837 else | |
1838 GTK_CFLAGS="" | |
1839 GTK_LIBS="" | |
1840 ifelse([$3], , :, [$3]) | |
1841 fi | |
1842 AC_SUBST(GTK_CFLAGS) | |
1843 AC_SUBST(GTK_LIBS) | |
1844 rm -f conf.gtktest | |
1845 ]) | |
1846 | |
1847 dnl --------------------------------------------------------------------------- | |
1848 dnl gnome | |
1849 dnl --------------------------------------------------------------------------- | |
1850 AC_DEFUN([GNOME_INIT_HOOK], | |
1851 [ | |
1852 AC_SUBST(GNOME_LIBS) | |
1853 AC_SUBST(GNOME_LIBDIR) | |
1854 AC_SUBST(GNOME_INCLUDEDIR) | |
1855 | |
1856 AC_ARG_WITH(gnome-includes, | |
1857 [ --with-gnome-includes=DIR Specify location of GNOME headers], | |
1858 [CFLAGS="$CFLAGS -I$withval"] | |
1859 ) | |
1860 | |
1861 AC_ARG_WITH(gnome-libs, | |
1862 [ --with-gnome-libs=DIR Specify location of GNOME libs], | |
1863 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval] | |
1864 ) | |
1865 | |
1866 AC_ARG_WITH(gnome, | |
1867 [ --with-gnome Specify prefix for GNOME files], | |
1868 if test x$withval = xyes; then | |
1869 want_gnome=yes | |
1870 ifelse([$1], [], :, [$1]) | |
1871 else | |
1872 if test "x$withval" = xno; then | |
1873 want_gnome=no | |
1874 else | |
1875 want_gnome=yes | |
1876 LDFLAGS="$LDFLAGS -L$withval/lib" | |
1877 CFLAGS="$CFLAGS -I$withval/include" | |
1878 gnome_prefix=$withval/lib | |
1879 fi | |
1880 fi, | |
1881 want_gnome=yes) | |
1882 | |
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1883 if test "x$want_gnome" = xyes; then |
7 | 1884 { |
1885 AC_MSG_CHECKING(for libgnomeui-2.0) | |
1886 if $PKG_CONFIG --exists libgnomeui-2.0; then | |
1887 AC_MSG_RESULT(yes) | |
1888 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0` | |
1889 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0` | |
1890 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0` | |
856 | 1891 |
782 | 1892 dnl On FreeBSD we need -pthread but pkg-config doesn't include it. |
1893 dnl This might not be the right way but it works for me... | |
1894 AC_MSG_CHECKING(for FreeBSD) | |
1895 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
1896 AC_MSG_RESULT(yes, adding -pthread) | |
856 | 1897 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE" |
782 | 1898 GNOME_LIBS="$GNOME_LIBS -pthread" |
1899 else | |
1900 AC_MSG_RESULT(no) | |
1901 fi | |
7 | 1902 $1 |
1903 else | |
1904 AC_MSG_RESULT(not found) | |
1905 if test "x$2" = xfail; then | |
1906 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config) | |
1907 fi | |
1908 fi | |
1909 } | |
1910 fi | |
1911 ]) | |
1912 | |
1913 AC_DEFUN([GNOME_INIT],[ | |
1914 GNOME_INIT_HOOK([],fail) | |
1915 ]) | |
1916 | |
1917 | |
1918 dnl --------------------------------------------------------------------------- | |
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1919 dnl Check for GTK2. If it fails, then continue on for Motif as before... |
7 | 1920 dnl --------------------------------------------------------------------------- |
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1921 if test -z "$SKIP_GTK2"; then |
7 | 1922 |
1923 AC_MSG_CHECKING(--disable-gtktest argument) | |
1924 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], | |
1925 , enable_gtktest=yes) | |
1926 if test "x$enable_gtktest" = "xyes" ; then | |
1927 AC_MSG_RESULT(gtk test enabled) | |
1928 else | |
1929 AC_MSG_RESULT(gtk test disabled) | |
1930 fi | |
1931 | |
1932 if test "X$PKG_CONFIG" = "X"; then | |
1933 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) | |
1934 fi | |
1935 | |
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1936 if test "x$PKG_CONFIG" != "xno"; then |
7 | 1937 dnl First try finding version 2.2.0 or later. The 2.0.x series has |
1938 dnl problems (bold fonts, --remote doesn't work). | |
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1939 AM_PATH_GTK(2.2.0, |
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1940 [GUI_LIB_LOC="$GTK_LIBDIR" |
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1941 GTK_LIBNAME="$GTK_LIBS" |
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1942 GUI_INC_LOC="$GTK_CFLAGS"], ) |
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1943 if test "x$GTK_CFLAGS" != "x"; then |
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1944 SKIP_ATHENA=YES |
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1945 SKIP_NEXTAW=YES |
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1946 SKIP_MOTIF=YES |
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1947 GUITYPE=GTK |
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1948 AC_SUBST(GTK_LIBNAME) |
7 | 1949 fi |
1950 fi | |
1951 if test "x$GUITYPE" = "xGTK"; then | |
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1952 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \ |
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1953 || test "0$gtk_minor_version" -ge 2; then |
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1954 AC_DEFINE(HAVE_GTK_MULTIHEAD) |
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1955 fi |
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1956 dnl |
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1957 dnl if GTK exists, then check for GNOME. |
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1958 dnl |
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1959 if test -z "$SKIP_GNOME"; then |
7 | 1960 { |
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1961 GNOME_INIT_HOOK([have_gnome=yes]) |
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changeset
|
1962 if test "x$have_gnome" = xyes ; then |
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1963 AC_DEFINE(FEAT_GUI_GNOME) |
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1964 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR" |
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1965 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS" |
7 | 1966 fi |
1967 } | |
1968 fi | |
1969 fi | |
1970 fi | |
1971 | |
1972 dnl Check for Motif include files location. | |
1973 dnl The LAST one found is used, this makes the highest version to be used, | |
1974 dnl e.g. when Motif1.2 and Motif2.0 are both present. | |
1975 | |
1976 if test -z "$SKIP_MOTIF"; then | |
1977 gui_XXX="/usr/XXX/Motif* /usr/Motif*/XXX /usr/XXX /usr/shlib /usr/X11*/XXX /usr/XXX/X11* /usr/dt/XXX /local/Motif*/XXX /local/XXX/Motif* /usr/local/Motif*/XXX /usr/local/XXX/Motif* /usr/local/XXX /usr/local/X11*/XXX /usr/local/LessTif/Motif*/XXX $MOTIFHOME/XXX" | |
1978 dnl Remove "-I" from before $GUI_INC_LOC if it's there | |
1979 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`" | |
1980 | |
1981 AC_MSG_CHECKING(for location of Motif GUI includes) | |
1982 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC" | |
1983 GUI_INC_LOC= | |
1984 for try in $gui_includes; do | |
1985 if test -f "$try/Xm/Xm.h"; then | |
1986 GUI_INC_LOC=$try | |
1987 fi | |
1988 done | |
1989 if test -n "$GUI_INC_LOC"; then | |
1990 if test "$GUI_INC_LOC" = /usr/include; then | |
1991 GUI_INC_LOC= | |
1992 AC_MSG_RESULT(in default path) | |
1993 else | |
1994 AC_MSG_RESULT($GUI_INC_LOC) | |
1995 fi | |
1996 else | |
1997 AC_MSG_RESULT(<not found>) | |
1998 SKIP_MOTIF=YES | |
1999 fi | |
2000 fi | |
2001 | |
2002 dnl Check for Motif library files location. In the same order as the include | |
2003 dnl files, to avoid a mixup if several versions are present | |
2004 | |
2005 if test -z "$SKIP_MOTIF"; then | |
2006 AC_MSG_CHECKING(--with-motif-lib argument) | |
2007 AC_ARG_WITH(motif-lib, | |
2008 [ --with-motif-lib=STRING Library for Motif ], | |
2009 [ MOTIF_LIBNAME="${withval}" ] ) | |
2010 | |
2011 if test -n "$MOTIF_LIBNAME"; then | |
2012 AC_MSG_RESULT($MOTIF_LIBNAME) | |
2013 GUI_LIB_LOC= | |
2014 else | |
2015 AC_MSG_RESULT(no) | |
2016 | |
2017 dnl Remove "-L" from before $GUI_LIB_LOC if it's there | |
2018 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`" | |
2019 | |
2020 AC_MSG_CHECKING(for location of Motif GUI libs) | |
2021 gui_libs="`echo $x_libraries|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC" | |
2022 GUI_LIB_LOC= | |
2023 for try in $gui_libs; do | |
14 | 2024 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do |
7 | 2025 if test -f "$libtry"; then |
2026 GUI_LIB_LOC=$try | |
2027 fi | |
2028 done | |
2029 done | |
2030 if test -n "$GUI_LIB_LOC"; then | |
2031 dnl Remove /usr/lib, it causes trouble on some systems | |
2032 if test "$GUI_LIB_LOC" = /usr/lib; then | |
2033 GUI_LIB_LOC= | |
2034 AC_MSG_RESULT(in default path) | |
2035 else | |
2036 if test -n "$GUI_LIB_LOC"; then | |
2037 AC_MSG_RESULT($GUI_LIB_LOC) | |
2038 if test "`(uname) 2>/dev/null`" = SunOS && | |
2039 uname -r | grep '^5' >/dev/null; then | |
2040 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC" | |
2041 fi | |
2042 fi | |
2043 fi | |
2044 MOTIF_LIBNAME=-lXm | |
2045 else | |
2046 AC_MSG_RESULT(<not found>) | |
2047 SKIP_MOTIF=YES | |
2048 fi | |
2049 fi | |
2050 fi | |
2051 | |
2052 if test -z "$SKIP_MOTIF"; then | |
2053 SKIP_ATHENA=YES | |
2054 SKIP_NEXTAW=YES | |
2055 GUITYPE=MOTIF | |
2056 AC_SUBST(MOTIF_LIBNAME) | |
2057 fi | |
2058 | |
2059 dnl Check if the Athena files can be found | |
2060 | |
2061 GUI_X_LIBS= | |
2062 | |
2063 if test -z "$SKIP_ATHENA"; then | |
2064 AC_MSG_CHECKING(if Athena header files can be found) | |
2065 cflags_save=$CFLAGS | |
2066 CFLAGS="$CFLAGS $X_CFLAGS" | |
2067 AC_TRY_COMPILE([ | |
2068 #include <X11/Intrinsic.h> | |
2069 #include <X11/Xaw/Paned.h>], , | |
2070 AC_MSG_RESULT(yes), | |
2071 AC_MSG_RESULT(no); SKIP_ATHENA=YES ) | |
2072 CFLAGS=$cflags_save | |
2073 fi | |
2074 | |
2075 if test -z "$SKIP_ATHENA"; then | |
2076 GUITYPE=ATHENA | |
2077 fi | |
2078 | |
2079 if test -z "$SKIP_NEXTAW"; then | |
2080 AC_MSG_CHECKING(if neXtaw header files can be found) | |
2081 cflags_save=$CFLAGS | |
2082 CFLAGS="$CFLAGS $X_CFLAGS" | |
2083 AC_TRY_COMPILE([ | |
2084 #include <X11/Intrinsic.h> | |
2085 #include <X11/neXtaw/Paned.h>], , | |
2086 AC_MSG_RESULT(yes), | |
2087 AC_MSG_RESULT(no); SKIP_NEXTAW=YES ) | |
2088 CFLAGS=$cflags_save | |
2089 fi | |
2090 | |
2091 if test -z "$SKIP_NEXTAW"; then | |
2092 GUITYPE=NEXTAW | |
2093 fi | |
2094 | |
2095 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
2096 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty | |
2097 dnl Avoid adding it when it twice | |
2098 if test -n "$GUI_INC_LOC"; then | |
2099 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`" | |
2100 fi | |
2101 if test -n "$GUI_LIB_LOC"; then | |
2102 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`" | |
2103 fi | |
2104 | |
2105 dnl Check for -lXext and then for -lXmu | |
2106 ldflags_save=$LDFLAGS | |
2107 LDFLAGS="$X_LIBS $LDFLAGS" | |
2108 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],, | |
2109 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
2110 dnl For Solaris we need -lw and -ldl before linking with -lXmu works. | |
2111 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],, | |
2112 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
2113 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],, | |
2114 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
2115 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],, | |
2116 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
2117 if test -z "$SKIP_MOTIF"; then | |
2118 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],, | |
2119 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
2120 fi | |
2121 LDFLAGS=$ldflags_save | |
2122 | |
2123 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed. | |
2124 AC_MSG_CHECKING(for extra X11 defines) | |
2125 NARROW_PROTO= | |
2126 rm -fr conftestdir | |
2127 if mkdir conftestdir; then | |
2128 cd conftestdir | |
2129 cat > Imakefile <<'EOF' | |
2130 acfindx: | |
2131 @echo 'NARROW_PROTO="${PROTO_DEFINES}"' | |
2132 EOF | |
2133 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
2134 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
2135 fi | |
2136 cd .. | |
2137 rm -fr conftestdir | |
2138 fi | |
2139 if test -z "$NARROW_PROTO"; then | |
2140 AC_MSG_RESULT(no) | |
2141 else | |
2142 AC_MSG_RESULT($NARROW_PROTO) | |
2143 fi | |
2144 AC_SUBST(NARROW_PROTO) | |
2145 fi | |
2146 | |
2147 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs | |
2148 dnl use the X11 include path | |
2149 if test "$enable_xsmp" = "yes"; then | |
2150 cppflags_save=$CPPFLAGS | |
2151 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
2152 AC_CHECK_HEADERS(X11/SM/SMlib.h) | |
2153 CPPFLAGS=$cppflags_save | |
2154 fi | |
2155 | |
2156 | |
2285
69064995302a
Change SKIP_GTK to SKIP_GTK2 in configure.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
2157 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2"; then |
7 | 2158 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path |
2159 cppflags_save=$CPPFLAGS | |
2160 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
2161 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h) | |
2162 | |
2163 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h | |
2164 if test ! "$enable_xim" = "no"; then | |
2165 AC_MSG_CHECKING(for XIMText in X11/Xlib.h) | |
2166 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>], | |
2167 AC_MSG_RESULT(yes), | |
2168 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no") | |
2169 fi | |
2170 CPPFLAGS=$cppflags_save | |
2171 | |
2172 dnl automatically enable XIM when hangul input isn't enabled | |
2173 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \ | |
2174 -a "x$GUITYPE" != "xNONE" ; then | |
2175 AC_MSG_RESULT(X GUI selected; xim has been enabled) | |
2176 enable_xim="yes" | |
2177 fi | |
2178 fi | |
2179 | |
2180 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
2181 cppflags_save=$CPPFLAGS | |
2182 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
148 | 2183 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h |
2184 AC_MSG_CHECKING([for X11/Xmu/Editres.h]) | |
2185 AC_TRY_COMPILE([ | |
2186 #include <X11/Intrinsic.h> | |
2187 #include <X11/Xmu/Editres.h>], | |
2188 [int i; i = 0;], | |
2189 AC_MSG_RESULT(yes) | |
2190 AC_DEFINE(HAVE_X11_XMU_EDITRES_H), | |
2191 AC_MSG_RESULT(no)) | |
7 | 2192 CPPFLAGS=$cppflags_save |
2193 fi | |
2194 | |
2195 dnl Only use the Xm directory when compiling Motif, don't use it for Athena | |
2196 if test -z "$SKIP_MOTIF"; then | |
2197 cppflags_save=$CPPFLAGS | |
2198 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
148 | 2199 AC_CHECK_HEADERS(Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \ |
838 | 2200 Xm/UnhighlightT.h Xm/Notebook.h) |
819 | 2201 |
2202 if test $ac_cv_header_Xm_XpmP_h = yes; then | |
2203 dnl Solaris uses XpmAttributes_21, very annoying. | |
2204 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h]) | |
2205 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;], | |
2206 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21), | |
2207 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) | |
2208 ) | |
2209 else | |
839 | 2210 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) |
819 | 2211 fi |
7 | 2212 CPPFLAGS=$cppflags_save |
2213 fi | |
2214 | |
2215 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then | |
2216 AC_MSG_RESULT(no GUI selected; xim has been disabled) | |
2217 enable_xim="no" | |
2218 fi | |
2219 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then | |
2220 AC_MSG_RESULT(no GUI selected; fontset has been disabled) | |
2221 enable_fontset="no" | |
2222 fi | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2223 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then |
7 | 2224 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled) |
2225 enable_fontset="no" | |
2226 fi | |
2227 | |
2228 if test -z "$SKIP_PHOTON"; then | |
2229 GUITYPE=PHOTONGUI | |
2230 fi | |
2231 | |
2232 AC_SUBST(GUI_INC_LOC) | |
2233 AC_SUBST(GUI_LIB_LOC) | |
2234 AC_SUBST(GUITYPE) | |
2235 AC_SUBST(GUI_X_LIBS) | |
2236 | |
2237 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then | |
2238 AC_MSG_ERROR([cannot use workshop without Motif]) | |
2239 fi | |
2240 | |
2241 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled | |
2242 if test "$enable_xim" = "yes"; then | |
2243 AC_DEFINE(FEAT_XIM) | |
2244 fi | |
2245 if test "$enable_fontset" = "yes"; then | |
2246 AC_DEFINE(FEAT_XFONTSET) | |
2247 fi | |
2248 | |
2249 | |
2250 dnl --------------------------------------------------------------------------- | |
2251 dnl end of GUI-checking | |
2252 dnl --------------------------------------------------------------------------- | |
2253 | |
2254 | |
2255 dnl Only really enable hangul input when GUI and XFONTSET are available | |
2256 if test "$enable_hangulinput" = "yes"; then | |
2257 if test "x$GUITYPE" = "xNONE"; then | |
2258 AC_MSG_RESULT(no GUI selected; hangul input has been disabled) | |
2259 enable_hangulinput=no | |
2260 else | |
2261 AC_DEFINE(FEAT_HANGULIN) | |
2262 HANGULIN_SRC=hangulin.c | |
2263 AC_SUBST(HANGULIN_SRC) | |
2264 HANGULIN_OBJ=objects/hangulin.o | |
2265 AC_SUBST(HANGULIN_OBJ) | |
2266 fi | |
2267 fi | |
2268 | |
2269 dnl Checks for libraries and include files. | |
2270 | |
1621 | 2271 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken], |
2272 [ | |
2273 AC_RUN_IFELSE([[ | |
2274 #include "confdefs.h" | |
2275 #include <ctype.h> | |
2276 #if STDC_HEADERS | |
2277 # include <stdlib.h> | |
2278 # include <stddef.h> | |
2279 #endif | |
2280 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); } | |
2281 ]],[ | |
2282 vim_cv_toupper_broken=yes | |
2283 ],[ | |
2284 vim_cv_toupper_broken=no | |
2285 ],[ | |
2286 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken') | |
2287 ])]) | |
2288 | |
2289 if test "x$vim_cv_toupper_broken" = "xyes" ; then | |
2290 AC_DEFINE(BROKEN_TOUPPER) | |
2291 fi | |
7 | 2292 |
2293 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work) | |
1621 | 2294 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");], |
7 | 2295 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME), |
2296 AC_MSG_RESULT(no)) | |
2297 | |
1876 | 2298 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed) |
2299 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));], | |
2300 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED), | |
2301 AC_MSG_RESULT(no)) | |
2302 | |
7 | 2303 dnl Checks for header files. |
2304 AC_CHECK_HEADER(elf.h, HAS_ELF=1) | |
2305 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1) | |
2306 if test "$HAS_ELF" = 1; then | |
2307 AC_CHECK_LIB(elf, main) | |
2308 fi | |
2309 | |
2310 AC_HEADER_DIRENT | |
2311 | |
2312 dnl If sys/wait.h is not found it might still exist but not be POSIX | |
2313 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT) | |
2314 if test $ac_cv_header_sys_wait_h = no; then | |
2315 AC_MSG_CHECKING([for sys/wait.h that defines union wait]) | |
2316 AC_TRY_COMPILE([#include <sys/wait.h>], | |
2317 [union wait xx, yy; xx = yy], | |
2318 AC_MSG_RESULT(yes) | |
2319 AC_DEFINE(HAVE_SYS_WAIT_H) | |
2320 AC_DEFINE(HAVE_UNION_WAIT), | |
2321 AC_MSG_RESULT(no)) | |
2322 fi | |
2323 | |
2199
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2324 AC_CHECK_HEADERS(stdarg.h stdint.h stdlib.h string.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2325 sys/select.h sys/utsname.h termcap.h fcntl.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2326 sgtty.h sys/ioctl.h sys/time.h sys/types.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2327 termio.h iconv.h inttypes.h langinfo.h math.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2328 unistd.h stropts.h errno.h sys/resource.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2329 sys/systeminfo.h locale.h sys/stream.h termios.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2330 libc.h sys/statfs.h poll.h sys/poll.h pwd.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2331 utime.h sys/param.h libintl.h libgen.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2332 util/debug.h util/msg18n.h frame.h sys/acl.h \ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2333 sys/access.h sys/sysinfo.h wchar.h wctype.h) |
7 | 2334 |
1649 | 2335 dnl sys/ptem.h depends on sys/stream.h on Solaris |
2336 AC_CHECK_HEADERS(sys/ptem.h, [], [], | |
2337 [#if defined HAVE_SYS_STREAM_H | |
2338 # include <sys/stream.h> | |
2339 #endif]) | |
2340 | |
1886 | 2341 dnl sys/sysctl.h depends on sys/param.h on OpenBSD |
2342 AC_CHECK_HEADERS(sys/sysctl.h, [], [], | |
2343 [#if defined HAVE_SYS_PARAM_H | |
2344 # include <sys/param.h> | |
2345 #endif]) | |
2346 | |
1649 | 2347 |
132 | 2348 dnl pthread_np.h may exist but can only be used after including pthread.h |
2349 AC_MSG_CHECKING([for pthread_np.h]) | |
2350 AC_TRY_COMPILE([ | |
2351 #include <pthread.h> | |
2352 #include <pthread_np.h>], | |
2353 [int i; i = 0;], | |
2354 AC_MSG_RESULT(yes) | |
2355 AC_DEFINE(HAVE_PTHREAD_NP_H), | |
2356 AC_MSG_RESULT(no)) | |
2357 | |
502 | 2358 AC_CHECK_HEADERS(strings.h) |
574 | 2359 if test "x$MACOSX" = "xyes"; then |
2360 dnl The strings.h file on OS/X contains a warning and nothing useful. | |
2361 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
2362 else | |
7 | 2363 |
2364 dnl Check if strings.h and string.h can both be included when defined. | |
2365 AC_MSG_CHECKING([if strings.h can be included after string.h]) | |
2366 cppflags_save=$CPPFLAGS | |
2367 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
2368 AC_TRY_COMPILE([ | |
2369 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO) | |
2370 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */ | |
2371 /* but don't do it on AIX 5.1 (Uribarri) */ | |
2372 #endif | |
2373 #ifdef HAVE_XM_XM_H | |
2374 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */ | |
2375 #endif | |
2376 #ifdef HAVE_STRING_H | |
2377 # include <string.h> | |
2378 #endif | |
2379 #if defined(HAVE_STRINGS_H) | |
2380 # include <strings.h> | |
2381 #endif | |
2382 ], [int i; i = 0;], | |
2383 AC_MSG_RESULT(yes), | |
2384 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
2385 AC_MSG_RESULT(no)) | |
2386 CPPFLAGS=$cppflags_save | |
574 | 2387 fi |
7 | 2388 |
2389 dnl Checks for typedefs, structures, and compiler characteristics. | |
2390 AC_PROG_GCC_TRADITIONAL | |
2391 AC_C_CONST | |
1832 | 2392 AC_C_VOLATILE |
7 | 2393 AC_TYPE_MODE_T |
2394 AC_TYPE_OFF_T | |
2395 AC_TYPE_PID_T | |
2396 AC_TYPE_SIZE_T | |
2397 AC_TYPE_UID_T | |
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2398 AC_TYPE_UINT32_T |
2199
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
2399 |
7 | 2400 AC_HEADER_TIME |
2401 AC_CHECK_TYPE(ino_t, long) | |
2402 AC_CHECK_TYPE(dev_t, unsigned) | |
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2403 AC_C_BIGENDIAN(,,,) |
7 | 2404 |
2405 AC_MSG_CHECKING(for rlim_t) | |
2406 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then | |
2407 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t]) | |
2408 else | |
2409 AC_EGREP_CPP(dnl | |
2410 changequote(<<,>>)dnl | |
2411 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl | |
2412 changequote([,]), | |
2413 [ | |
2414 #include <sys/types.h> | |
2415 #if STDC_HEADERS | |
1621 | 2416 # include <stdlib.h> |
2417 # include <stddef.h> | |
7 | 2418 #endif |
2419 #ifdef HAVE_SYS_RESOURCE_H | |
1621 | 2420 # include <sys/resource.h> |
7 | 2421 #endif |
2422 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no) | |
2423 AC_MSG_RESULT($ac_cv_type_rlim_t) | |
2424 fi | |
2425 if test $ac_cv_type_rlim_t = no; then | |
2426 cat >> confdefs.h <<\EOF | |
2427 #define rlim_t unsigned long | |
2428 EOF | |
2429 fi | |
2430 | |
2431 AC_MSG_CHECKING(for stack_t) | |
2432 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then | |
2433 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t]) | |
2434 else | |
2435 AC_EGREP_CPP(stack_t, | |
2436 [ | |
2437 #include <sys/types.h> | |
2438 #if STDC_HEADERS | |
1621 | 2439 # include <stdlib.h> |
2440 # include <stddef.h> | |
7 | 2441 #endif |
2442 #include <signal.h> | |
2443 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no) | |
2444 AC_MSG_RESULT($ac_cv_type_stack_t) | |
2445 fi | |
2446 if test $ac_cv_type_stack_t = no; then | |
2447 cat >> confdefs.h <<\EOF | |
2448 #define stack_t struct sigaltstack | |
2449 EOF | |
2450 fi | |
2451 | |
2452 dnl BSDI uses ss_base while others use ss_sp for the stack pointer. | |
2453 AC_MSG_CHECKING(whether stack_t has an ss_base field) | |
2454 AC_TRY_COMPILE([ | |
2455 #include <sys/types.h> | |
2456 #if STDC_HEADERS | |
1621 | 2457 # include <stdlib.h> |
2458 # include <stddef.h> | |
7 | 2459 #endif |
2460 #include <signal.h> | |
2461 #include "confdefs.h" | |
2462 ], [stack_t sigstk; sigstk.ss_base = 0; ], | |
2463 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE), | |
2464 AC_MSG_RESULT(no)) | |
2465 | |
2466 olibs="$LIBS" | |
2467 AC_MSG_CHECKING(--with-tlib argument) | |
2468 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],) | |
2469 if test -n "$with_tlib"; then | |
2470 AC_MSG_RESULT($with_tlib) | |
2471 LIBS="$LIBS -l$with_tlib" | |
39 | 2472 AC_MSG_CHECKING(for linking with $with_tlib library) |
2473 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED)) | |
2474 dnl Need to check for tgetent() below. | |
2475 olibs="$LIBS" | |
7 | 2476 else |
39 | 2477 AC_MSG_RESULT([empty: automatic terminal library selection]) |
7 | 2478 dnl On HP-UX 10.10 termcap or termlib should be used instead of |
2479 dnl curses, because curses is much slower. | |
2480 dnl Newer versions of ncurses are preferred over anything. | |
2481 dnl Older versions of ncurses have bugs, get a new one! | |
2482 dnl Digital Unix (OSF1) should use curses (Ronald Schild). | |
997 | 2483 dnl On SCO Openserver should prefer termlib (Roger Cornelius). |
7 | 2484 case "`uname -s 2>/dev/null`" in |
997 | 2485 OSF1|SCO_SV) tlibs="ncurses curses termlib termcap";; |
7 | 2486 *) tlibs="ncurses termlib termcap curses";; |
2487 esac | |
2488 for libname in $tlibs; do | |
2489 AC_CHECK_LIB(${libname}, tgetent,,) | |
2490 if test "x$olibs" != "x$LIBS"; then | |
2491 dnl It's possible that a library is found but it doesn't work | |
2492 dnl e.g., shared library that cannot be found | |
2493 dnl compile and run a test program to be sure | |
2494 AC_TRY_RUN([ | |
2495 #ifdef HAVE_TERMCAP_H | |
2496 # include <termcap.h> | |
2497 #endif | |
1621 | 2498 #if STDC_HEADERS |
2499 # include <stdlib.h> | |
2500 # include <stddef.h> | |
2501 #endif | |
7 | 2502 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }], |
2503 res="OK", res="FAIL", res="FAIL") | |
2504 if test "$res" = "OK"; then | |
2505 break | |
2506 fi | |
2507 AC_MSG_RESULT($libname library is not usable) | |
2508 LIBS="$olibs" | |
2509 fi | |
2510 done | |
39 | 2511 if test "x$olibs" = "x$LIBS"; then |
2512 AC_MSG_RESULT(no terminal library found) | |
2513 fi | |
7 | 2514 fi |
39 | 2515 |
2516 if test "x$olibs" = "x$LIBS"; then | |
2517 AC_MSG_CHECKING([for tgetent()]) | |
282 | 2518 AC_TRY_LINK([], |
39 | 2519 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");], |
2520 AC_MSG_RESULT(yes), | |
2521 AC_MSG_ERROR([NOT FOUND! | |
2522 You need to install a terminal library; for example ncurses. | |
2523 Or specify the name of the library with --with-tlib.])) | |
2524 fi | |
2525 | |
1621 | 2526 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo], |
2527 [ | |
2528 AC_RUN_IFELSE([[ | |
2529 #include "confdefs.h" | |
7 | 2530 #ifdef HAVE_TERMCAP_H |
2531 # include <termcap.h> | |
2532 #endif | |
1621 | 2533 #ifdef HAVE_STRING_H |
2534 # include <string.h> | |
2535 #endif | |
2536 #if STDC_HEADERS | |
2537 # include <stdlib.h> | |
2538 # include <stddef.h> | |
2539 #endif | |
7 | 2540 main() |
1621 | 2541 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); } |
2542 ]],[ | |
2543 vim_cv_terminfo=no | |
2544 ],[ | |
2545 vim_cv_terminfo=yes | |
2546 ],[ | |
2547 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo') | |
2548 ]) | |
2549 ]) | |
2550 | |
2551 if test "x$vim_cv_terminfo" = "xyes" ; then | |
2552 AC_DEFINE(TERMINFO) | |
2553 fi | |
7 | 2554 |
2555 if test "x$olibs" != "x$LIBS"; then | |
1621 | 2556 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent], |
2557 [ | |
2558 AC_RUN_IFELSE([[ | |
2559 #include "confdefs.h" | |
7 | 2560 #ifdef HAVE_TERMCAP_H |
2561 # include <termcap.h> | |
2562 #endif | |
1621 | 2563 #if STDC_HEADERS |
2564 # include <stdlib.h> | |
2565 # include <stddef.h> | |
2566 #endif | |
7 | 2567 main() |
1621 | 2568 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); } |
2569 ]],[ | |
2570 vim_cv_tgent=zero | |
2571 ],[ | |
2572 vim_cv_tgent=non-zero | |
2573 ],[ | |
2574 AC_MSG_ERROR(failed to compile test program.) | |
2575 ]) | |
2576 ]) | |
2577 | |
2578 if test "x$vim_cv_tgent" = "xzero" ; then | |
2579 AC_DEFINE(TGETENT_ZERO_ERR, 0) | |
2580 fi | |
7 | 2581 fi |
2582 | |
2583 AC_MSG_CHECKING(whether termcap.h contains ospeed) | |
2584 AC_TRY_LINK([ | |
2585 #ifdef HAVE_TERMCAP_H | |
2586 # include <termcap.h> | |
2587 #endif | |
2588 ], [ospeed = 20000], | |
2589 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED), | |
2590 [AC_MSG_RESULT(no) | |
2591 AC_MSG_CHECKING(whether ospeed can be extern) | |
2592 AC_TRY_LINK([ | |
2593 #ifdef HAVE_TERMCAP_H | |
2594 # include <termcap.h> | |
2595 #endif | |
2596 extern short ospeed; | |
2597 ], [ospeed = 20000], | |
2598 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN), | |
2599 AC_MSG_RESULT(no))] | |
2600 ) | |
2601 | |
2602 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC]) | |
2603 AC_TRY_LINK([ | |
2604 #ifdef HAVE_TERMCAP_H | |
2605 # include <termcap.h> | |
2606 #endif | |
2607 ], [if (UP == 0 && BC == 0) PC = 1], | |
2608 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC), | |
2609 [AC_MSG_RESULT(no) | |
2610 AC_MSG_CHECKING([whether UP, BC and PC can be extern]) | |
2611 AC_TRY_LINK([ | |
2612 #ifdef HAVE_TERMCAP_H | |
2613 # include <termcap.h> | |
2614 #endif | |
2615 extern char *UP, *BC, PC; | |
2616 ], [if (UP == 0 && BC == 0) PC = 1], | |
2617 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN), | |
2618 AC_MSG_RESULT(no))] | |
2619 ) | |
2620 | |
2621 AC_MSG_CHECKING(whether tputs() uses outfuntype) | |
2622 AC_TRY_COMPILE([ | |
2623 #ifdef HAVE_TERMCAP_H | |
2624 # include <termcap.h> | |
2625 #endif | |
2626 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)], | |
2627 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE), | |
2628 AC_MSG_RESULT(no)) | |
2629 | |
2630 dnl On some SCO machines sys/select redefines struct timeval | |
2631 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included]) | |
2632 AC_TRY_COMPILE([ | |
2633 #include <sys/types.h> | |
2634 #include <sys/time.h> | |
2635 #include <sys/select.h>], , | |
2636 AC_MSG_RESULT(yes) | |
2637 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME), | |
2638 AC_MSG_RESULT(no)) | |
2639 | |
2640 dnl AC_DECL_SYS_SIGLIST | |
2641 | |
2642 dnl Checks for pty.c (copied from screen) ========================== | |
2643 AC_MSG_CHECKING(for /dev/ptc) | |
2644 if test -r /dev/ptc; then | |
2645 AC_DEFINE(HAVE_DEV_PTC) | |
2646 AC_MSG_RESULT(yes) | |
2647 else | |
2648 AC_MSG_RESULT(no) | |
2649 fi | |
2650 | |
2651 AC_MSG_CHECKING(for SVR4 ptys) | |
2652 if test -c /dev/ptmx ; then | |
2653 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);], | |
2654 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS), | |
2655 AC_MSG_RESULT(no)) | |
2656 else | |
2657 AC_MSG_RESULT(no) | |
2658 fi | |
2659 | |
2660 AC_MSG_CHECKING(for ptyranges) | |
2661 if test -d /dev/ptym ; then | |
2662 pdir='/dev/ptym' | |
2663 else | |
2664 pdir='/dev' | |
2665 fi | |
2666 dnl SCO uses ptyp%d | |
2667 AC_EGREP_CPP(yes, | |
2668 [#ifdef M_UNIX | |
2669 yes; | |
2670 #endif | |
2671 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`) | |
2672 dnl if test -c /dev/ptyp19; then | |
2673 dnl ptys=`echo /dev/ptyp??` | |
2674 dnl else | |
2675 dnl ptys=`echo $pdir/pty??` | |
2676 dnl fi | |
2677 if test "$ptys" != "$pdir/pty??" ; then | |
2678 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` | |
2679 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` | |
2680 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0") | |
2681 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1") | |
2682 AC_MSG_RESULT([$p0 / $p1]) | |
2683 else | |
2684 AC_MSG_RESULT([don't know]) | |
2685 fi | |
2686 | |
2687 dnl **** pty mode/group handling **** | |
2688 dnl | |
2689 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 | |
2690 rm -f conftest_grp | |
1621 | 2691 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group], |
2692 [ | |
2693 AC_RUN_IFELSE([[ | |
2694 #include "confdefs.h" | |
7 | 2695 #include <sys/types.h> |
1621 | 2696 #if STDC_HEADERS |
2697 # include <stdlib.h> | |
2698 # include <stddef.h> | |
2699 #endif | |
2700 #ifdef HAVE_UNISTD_H | |
2701 #include <unistd.h> | |
2702 #endif | |
7 | 2703 #include <sys/stat.h> |
2704 #include <stdio.h> | |
2705 main() | |
2706 { | |
2707 struct stat sb; | |
2708 char *x,*ttyname(); | |
2709 int om, m; | |
2710 FILE *fp; | |
2711 | |
2712 if (!(x = ttyname(0))) exit(1); | |
2713 if (stat(x, &sb)) exit(1); | |
2714 om = sb.st_mode; | |
2715 if (om & 002) exit(0); | |
2716 m = system("mesg y"); | |
2717 if (m == -1 || m == 127) exit(1); | |
2718 if (stat(x, &sb)) exit(1); | |
2719 m = sb.st_mode; | |
2720 if (chmod(x, om)) exit(1); | |
2721 if (m & 002) exit(0); | |
2722 if (sb.st_gid == getgid()) exit(1); | |
2723 if (!(fp=fopen("conftest_grp", "w"))) | |
2724 exit(1); | |
2725 fprintf(fp, "%d\n", sb.st_gid); | |
2726 fclose(fp); | |
2727 exit(0); | |
2728 } | |
1621 | 2729 ]],[ |
2730 if test -f conftest_grp; then | |
2731 vim_cv_tty_group=`cat conftest_grp` | |
2732 if test "x$vim_cv_tty_mode" = "x" ; then | |
2733 vim_cv_tty_mode=0620 | |
2734 fi | |
2735 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group]) | |
2736 else | |
2737 vim_cv_tty_group=world | |
2018 | 2738 AC_MSG_RESULT([ptys are world accessible]) |
1621 | 2739 fi |
2740 ],[ | |
2741 vim_cv_tty_group=world | |
2018 | 2742 AC_MSG_RESULT([can't determine - assume ptys are world accessible]) |
1621 | 2743 ],[ |
2744 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode') | |
2745 ]) | |
2746 ]) | |
7 | 2747 rm -f conftest_grp |
2748 | |
1621 | 2749 if test "x$vim_cv_tty_group" != "xworld" ; then |
2750 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group) | |
2751 if test "x$vim_cv_tty_mode" = "x" ; then | |
2752 AC_MSG_ERROR([It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)]) | |
2753 else | |
2754 AC_DEFINE(PTYMODE, 0620) | |
2755 fi | |
2756 fi | |
2757 | |
7 | 2758 dnl Checks for library functions. =================================== |
2759 | |
2760 AC_TYPE_SIGNAL | |
2761 | |
2762 dnl find out what to use at the end of a signal function | |
2763 if test $ac_cv_type_signal = void; then | |
2764 AC_DEFINE(SIGRETURN, [return]) | |
2765 else | |
2766 AC_DEFINE(SIGRETURN, [return 0]) | |
2767 fi | |
2768 | |
2769 dnl check if struct sigcontext is defined (used for SGI only) | |
2770 AC_MSG_CHECKING(for struct sigcontext) | |
2771 AC_TRY_COMPILE([ | |
2772 #include <signal.h> | |
2773 test_sig() | |
2774 { | |
2775 struct sigcontext *scont; | |
2776 scont = (struct sigcontext *)0; | |
2777 return 1; | |
2778 } ], , | |
2779 AC_MSG_RESULT(yes) | |
2780 AC_DEFINE(HAVE_SIGCONTEXT), | |
2781 AC_MSG_RESULT(no)) | |
2782 | |
2783 dnl tricky stuff: try to find out if getcwd() is implemented with | |
2784 dnl system("sh -c pwd") | |
1621 | 2785 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken], |
2786 [ | |
2787 AC_RUN_IFELSE([[ | |
2788 #include "confdefs.h" | |
2789 #ifdef HAVE_UNISTD_H | |
2790 #include <unistd.h> | |
2791 #endif | |
7 | 2792 char *dagger[] = { "IFS=pwd", 0 }; |
2793 main() | |
2794 { | |
2795 char buffer[500]; | |
2796 extern char **environ; | |
2797 environ = dagger; | |
2798 return getcwd(buffer, 500) ? 0 : 1; | |
1621 | 2799 } |
2800 ]],[ | |
2801 vim_cv_getcwd_broken=no | |
2802 ],[ | |
2803 vim_cv_getcwd_broken=yes | |
2804 ],[ | |
2805 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken') | |
2806 ]) | |
2807 ]) | |
2808 | |
2809 if test "x$vim_cv_getcwd_broken" = "xyes" ; then | |
2810 AC_DEFINE(BAD_GETCWD) | |
2811 fi | |
7 | 2812 |
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2813 dnl Check for functions in one big call, to reduce the size of configure. |
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2814 dnl Can only be used for functions that do not require any include. |
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2815 AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \ |
7 | 2816 getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \ |
1997 | 2817 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \ |
7 | 2818 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \ |
273 | 2819 sigvec strcasecmp strerror strftime stricmp strncasecmp \ |
258 | 2820 strnicmp strpbrk strtol tgetent towlower towupper iswupper \ |
2821 usleep utime utimes) | |
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2822 AC_FUNC_FSEEKO |
7 | 2823 |
2131
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2824 dnl define _LARGE_FILES, _FILE_OFFSET_BITS and _LARGEFILE_SOURCE when |
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2825 dnl appropriate, so that off_t is 64 bits when needed. |
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2826 AC_SYS_LARGEFILE |
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2827 |
7 | 2828 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible |
2829 AC_MSG_CHECKING(for st_blksize) | |
2830 AC_TRY_COMPILE( | |
2831 [#include <sys/types.h> | |
2832 #include <sys/stat.h>], | |
2833 [ struct stat st; | |
2834 int n; | |
2835 | |
2836 stat("/", &st); | |
2837 n = (int)st.st_blksize;], | |
2838 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE), | |
2839 AC_MSG_RESULT(no)) | |
2840 | |
1621 | 2841 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash], |
2842 [ | |
2843 AC_RUN_IFELSE([[ | |
2844 #include "confdefs.h" | |
2845 #if STDC_HEADERS | |
2846 # include <stdlib.h> | |
2847 # include <stddef.h> | |
2848 #endif | |
2849 #include <sys/types.h> | |
7 | 2850 #include <sys/stat.h> |
1621 | 2851 main() {struct stat st; exit(stat("configure/", &st) != 0); } |
2852 ]],[ | |
2853 vim_cv_stat_ignores_slash=yes | |
2854 ],[ | |
2855 vim_cv_stat_ignores_slash=no | |
2856 ],[ | |
2857 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash') | |
2858 ]) | |
2859 ]) | |
7 | 2860 |
1621 | 2861 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then |
2862 AC_DEFINE(STAT_IGNORES_SLASH) | |
2863 fi | |
2864 | |
7 | 2865 dnl Link with iconv for charset translation, if not found without library. |
2866 dnl check for iconv() requires including iconv.h | |
2867 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it | |
2868 dnl has been installed. | |
2869 AC_MSG_CHECKING(for iconv_open()) | |
2870 save_LIBS="$LIBS" | |
2871 LIBS="$LIBS -liconv" | |
2872 AC_TRY_LINK([ | |
2873 #ifdef HAVE_ICONV_H | |
2874 # include <iconv.h> | |
2875 #endif | |
2876 ], [iconv_open("fr", "to");], | |
2877 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV), | |
2878 LIBS="$save_LIBS" | |
2879 AC_TRY_LINK([ | |
2880 #ifdef HAVE_ICONV_H | |
2881 # include <iconv.h> | |
2882 #endif | |
2883 ], [iconv_open("fr", "to");], | |
2884 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV), | |
2885 AC_MSG_RESULT(no))) | |
2886 | |
2887 | |
2888 AC_MSG_CHECKING(for nl_langinfo(CODESET)) | |
2889 AC_TRY_LINK([ | |
2890 #ifdef HAVE_LANGINFO_H | |
2891 # include <langinfo.h> | |
2892 #endif | |
2893 ], [char *cs = nl_langinfo(CODESET);], | |
2894 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET), | |
2895 AC_MSG_RESULT(no)) | |
2896 | |
1621 | 2897 dnl Need various functions for floating point support. Only enable |
2898 dnl floating point when they are all present. | |
2899 AC_CHECK_LIB(m, strtod) | |
2900 AC_MSG_CHECKING([for strtod() and other floating point functions]) | |
2901 AC_TRY_LINK([ | |
2902 #ifdef HAVE_MATH_H | |
2903 # include <math.h> | |
2904 #endif | |
2905 #if STDC_HEADERS | |
2906 # include <stdlib.h> | |
2907 # include <stddef.h> | |
2908 #endif | |
2909 ], [char *s; double d; | |
2910 d = strtod("1.1", &s); | |
2911 d = fabs(1.11); | |
2912 d = ceil(1.11); | |
2913 d = floor(1.11); | |
2914 d = log10(1.11); | |
2915 d = pow(1.11, 2.22); | |
2916 d = sqrt(1.11); | |
2917 d = sin(1.11); | |
2918 d = cos(1.11); | |
2919 d = atan(1.11); | |
2920 ], | |
2921 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS), | |
2922 AC_MSG_RESULT(no)) | |
2923 | |
7 | 2924 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI |
2925 dnl when -lacl works, also try to use -lattr (required for Debian). | |
2926 AC_MSG_CHECKING(--disable-acl argument) | |
2927 AC_ARG_ENABLE(acl, | |
2928 [ --disable-acl Don't check for ACL support.], | |
2929 , [enable_acl="yes"]) | |
2930 if test "$enable_acl" = "yes"; then | |
2931 AC_MSG_RESULT(no) | |
2932 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"], | |
2933 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl" | |
2934 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),) | |
2935 | |
2936 AC_MSG_CHECKING(for POSIX ACL support) | |
2937 AC_TRY_LINK([ | |
2938 #include <sys/types.h> | |
2939 #ifdef HAVE_SYS_ACL_H | |
2940 # include <sys/acl.h> | |
2941 #endif | |
2942 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS); | |
2943 acl_set_file("foo", ACL_TYPE_ACCESS, acl); | |
2944 acl_free(acl);], | |
2945 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL), | |
2946 AC_MSG_RESULT(no)) | |
2947 | |
2948 AC_MSG_CHECKING(for Solaris ACL support) | |
2949 AC_TRY_LINK([ | |
2950 #ifdef HAVE_SYS_ACL_H | |
2951 # include <sys/acl.h> | |
2952 #endif], [acl("foo", GETACLCNT, 0, NULL); | |
2953 ], | |
2954 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL), | |
2955 AC_MSG_RESULT(no)) | |
2956 | |
2957 AC_MSG_CHECKING(for AIX ACL support) | |
2958 AC_TRY_LINK([ | |
1621 | 2959 #if STDC_HEADERS |
2960 # include <stdlib.h> | |
2961 # include <stddef.h> | |
2962 #endif | |
7 | 2963 #ifdef HAVE_SYS_ACL_H |
2964 # include <sys/acl.h> | |
2965 #endif | |
2966 #ifdef HAVE_SYS_ACCESS_H | |
2967 # include <sys/access.h> | |
2968 #endif | |
2969 #define _ALL_SOURCE | |
2970 | |
2971 #include <sys/stat.h> | |
2972 | |
2973 int aclsize; | |
2974 struct acl *aclent;], [aclsize = sizeof(struct acl); | |
2975 aclent = (void *)malloc(aclsize); | |
2976 statacl("foo", STX_NORMAL, aclent, aclsize); | |
2977 ], | |
2978 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL), | |
2979 AC_MSG_RESULT(no)) | |
2980 else | |
2981 AC_MSG_RESULT(yes) | |
2982 fi | |
2983 | |
2984 AC_MSG_CHECKING(--disable-gpm argument) | |
2985 AC_ARG_ENABLE(gpm, | |
2986 [ --disable-gpm Don't use gpm (Linux mouse daemon).], , | |
2987 [enable_gpm="yes"]) | |
2988 | |
2989 if test "$enable_gpm" = "yes"; then | |
2990 AC_MSG_RESULT(no) | |
2991 dnl Checking if gpm support can be compiled | |
2992 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm, | |
2993 [olibs="$LIBS" ; LIBS="-lgpm"] | |
2994 AC_TRY_LINK( | |
2995 [#include <gpm.h> | |
2996 #include <linux/keyboard.h>], | |
2997 [Gpm_GetLibVersion(NULL);], | |
2998 dnl Configure defines HAVE_GPM, if it is defined feature.h defines | |
2999 dnl FEAT_MOUSE_GPM if mouse support is included | |
3000 [vi_cv_have_gpm=yes], | |
3001 [vi_cv_have_gpm=no]) | |
3002 [LIBS="$olibs"] | |
3003 ) | |
3004 if test $vi_cv_have_gpm = yes; then | |
3005 LIBS="$LIBS -lgpm" | |
3006 AC_DEFINE(HAVE_GPM) | |
3007 fi | |
3008 else | |
3009 AC_MSG_RESULT(yes) | |
3010 fi | |
3011 | |
1621 | 3012 AC_MSG_CHECKING(--disable-sysmouse argument) |
3013 AC_ARG_ENABLE(sysmouse, | |
3014 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], , | |
3015 [enable_sysmouse="yes"]) | |
3016 | |
3017 if test "$enable_sysmouse" = "yes"; then | |
3018 AC_MSG_RESULT(no) | |
3019 dnl Checking if sysmouse support can be compiled | |
3020 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h | |
3021 dnl defines FEAT_SYSMOUSE if mouse support is included | |
3022 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse, | |
3023 AC_TRY_LINK( | |
3024 [#include <sys/consio.h> | |
3025 #include <signal.h> | |
3026 #include <sys/fbio.h>], | |
3027 [struct mouse_info mouse; | |
3028 mouse.operation = MOUSE_MODE; | |
3029 mouse.operation = MOUSE_SHOW; | |
3030 mouse.u.mode.mode = 0; | |
3031 mouse.u.mode.signal = SIGUSR2;], | |
3032 [vi_cv_have_sysmouse=yes], | |
3033 [vi_cv_have_sysmouse=no]) | |
3034 ) | |
3035 if test $vi_cv_have_sysmouse = yes; then | |
3036 AC_DEFINE(HAVE_SYSMOUSE) | |
3037 fi | |
3038 else | |
3039 AC_MSG_RESULT(yes) | |
3040 fi | |
3041 | |
2003 | 3042 dnl make sure the FD_CLOEXEC flag for fcntl()'s F_SETFD command is known |
3043 AC_MSG_CHECKING(for FD_CLOEXEC) | |
3044 AC_TRY_COMPILE( | |
3045 [#if HAVE_FCNTL_H | |
3046 # include <fcntl.h> | |
3047 #endif], | |
3048 [ int flag = FD_CLOEXEC;], | |
3049 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FD_CLOEXEC), | |
3050 AC_MSG_RESULT(not usable)) | |
3051 | |
7 | 3052 dnl rename needs to be checked separately to work on Nextstep with cc |
3053 AC_MSG_CHECKING(for rename) | |
3054 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | |
3055 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | |
3056 AC_MSG_RESULT(no)) | |
3057 | |
3058 dnl sysctl() may exist but not the arguments we use | |
3059 AC_MSG_CHECKING(for sysctl) | |
3060 AC_TRY_COMPILE( | |
3061 [#include <sys/types.h> | |
3062 #include <sys/sysctl.h>], | |
3063 [ int mib[2], r; | |
3064 size_t len; | |
3065 | |
3066 mib[0] = CTL_HW; | |
3067 mib[1] = HW_USERMEM; | |
3068 len = sizeof(r); | |
3069 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0); | |
3070 ], | |
3071 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL), | |
3072 AC_MSG_RESULT(not usable)) | |
3073 | |
3074 dnl sysinfo() may exist but not be Linux compatible | |
3075 AC_MSG_CHECKING(for sysinfo) | |
3076 AC_TRY_COMPILE( | |
3077 [#include <sys/types.h> | |
3078 #include <sys/sysinfo.h>], | |
3079 [ struct sysinfo sinfo; | |
3080 int t; | |
3081 | |
3082 (void)sysinfo(&sinfo); | |
3083 t = sinfo.totalram; | |
3084 ], | |
3085 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO), | |
3086 AC_MSG_RESULT(not usable)) | |
3087 | |
1110 | 3088 dnl struct sysinfo may have the mem_unit field or not |
3089 AC_MSG_CHECKING(for sysinfo.mem_unit) | |
3090 AC_TRY_COMPILE( | |
3091 [#include <sys/types.h> | |
3092 #include <sys/sysinfo.h>], | |
3093 [ struct sysinfo sinfo; | |
3094 sinfo.mem_unit = 1; | |
3095 ], | |
3096 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT), | |
3097 AC_MSG_RESULT(no)) | |
3098 | |
7 | 3099 dnl sysconf() may exist but not support what we want to use |
3100 AC_MSG_CHECKING(for sysconf) | |
3101 AC_TRY_COMPILE( | |
3102 [#include <unistd.h>], | |
3103 [ (void)sysconf(_SC_PAGESIZE); | |
3104 (void)sysconf(_SC_PHYS_PAGES); | |
3105 ], | |
3106 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF), | |
3107 AC_MSG_RESULT(not usable)) | |
3108 | |
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3109 AC_CHECK_SIZEOF([int]) |
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3110 AC_CHECK_SIZEOF([long]) |
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3111 AC_CHECK_SIZEOF([time_t]) |
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3112 AC_CHECK_SIZEOF([off_t]) |
2232
2e6906bbc5f4
A few more fixes for undo file. Split test in two parts so that it doesn't
Bram Moolenaar <bram@vim.org>
parents:
2200
diff
changeset
|
3113 |
2199
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3114 dnl Make sure that uint32_t is really 32 bits unsigned. |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3115 AC_MSG_CHECKING([uint32_t is 32 bits]) |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3116 AC_TRY_RUN([ |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3117 #ifdef HAVE_STDINT_H |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3118 # include <stdint.h> |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3119 #endif |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3120 #ifdef HAVE_INTTYPES_H |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3121 # include <inttypes.h> |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3122 #endif |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3123 main() { |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3124 uint32_t nr1 = (uint32_t)-1; |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3125 uint32_t nr2 = (uint32_t)0xffffffffUL; |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3126 if (sizeof(uint32_t) != 4 || nr1 != 0xffffffffUL || nr2 + 1 != 0) exit(1); |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3127 exit(0); |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3128 }], |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3129 AC_MSG_RESULT(ok), |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3130 AC_MSG_ERROR([WRONG! uint32_t not defined correctly.]), |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3131 AC_MSG_ERROR([could not compile program using uint32_t.])) |
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3132 |
1621 | 3133 dnl Check for memmove() before bcopy(), makes memmove() be used when both are |
3134 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5. | |
3135 | |
7 | 3136 [bcopy_test_prog=' |
1621 | 3137 #include "confdefs.h" |
3138 #ifdef HAVE_STRING_H | |
3139 # include <string.h> | |
3140 #endif | |
3141 #if STDC_HEADERS | |
3142 # include <stdlib.h> | |
3143 # include <stddef.h> | |
3144 #endif | |
7 | 3145 main() { |
3146 char buf[10]; | |
3147 strcpy(buf, "abcdefghi"); | |
3148 mch_memmove(buf, buf + 2, 3); | |
3149 if (strncmp(buf, "ababcf", 6)) | |
3150 exit(1); | |
3151 strcpy(buf, "abcdefghi"); | |
3152 mch_memmove(buf + 2, buf, 3); | |
3153 if (strncmp(buf, "cdedef", 6)) | |
3154 exit(1); | |
3155 exit(0); /* libc version works properly. */ | |
3156 }'] | |
3157 | |
1621 | 3158 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap], |
3159 [ | |
3160 AC_RUN_IFELSE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]], | |
3161 [ | |
3162 vim_cv_memmove_handles_overlap=yes | |
3163 ],[ | |
3164 vim_cv_memmove_handles_overlap=no | |
3165 ],[ | |
3166 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap') | |
3167 ]) | |
3168 ]) | |
7 | 3169 |
1621 | 3170 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then |
3171 AC_DEFINE(USEMEMMOVE) | |
3172 else | |
3173 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap], | |
3174 [ | |
3175 AC_RUN_IFELSE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]], | |
3176 [ | |
3177 vim_cv_bcopy_handles_overlap=yes | |
3178 ],[ | |
3179 vim_cv_bcopy_handles_overlap=no | |
3180 ],[ | |
3181 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap') | |
3182 ]) | |
3183 ]) | |
3184 | |
3185 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then | |
3186 AC_DEFINE(USEBCOPY) | |
3187 else | |
3188 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap], | |
3189 [ | |
3190 AC_RUN_IFELSE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]], | |
3191 [ | |
3192 vim_cv_memcpy_handles_overlap=yes | |
3193 ],[ | |
3194 vim_cv_memcpy_handles_overlap=no | |
3195 ],[ | |
3196 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap') | |
3197 ]) | |
3198 ]) | |
3199 | |
3200 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then | |
3201 AC_DEFINE(USEMEMCPY) | |
3202 fi | |
3203 fi | |
3204 fi | |
3205 | |
7 | 3206 |
3207 dnl Check for multibyte locale functions | |
3208 dnl Find out if _Xsetlocale() is supported by libX11. | |
3209 dnl Check if X_LOCALE should be defined. | |
3210 | |
3211 if test "$enable_multibyte" = "yes"; then | |
3212 cflags_save=$CFLAGS | |
3213 ldflags_save=$LDFLAGS | |
1861 | 3214 if test "x$x_includes" != "xNONE" ; then |
7 | 3215 CFLAGS="$CFLAGS -I$x_includes" |
3216 LDFLAGS="$X_LIBS $LDFLAGS -lX11" | |
3217 AC_MSG_CHECKING(whether X_LOCALE needed) | |
3218 AC_TRY_COMPILE([#include <X11/Xlocale.h>],, | |
3219 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes) | |
3220 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)), | |
3221 AC_MSG_RESULT(no)) | |
3222 fi | |
3223 CFLAGS=$cflags_save | |
3224 LDFLAGS=$ldflags_save | |
3225 fi | |
3226 | |
3227 dnl Link with xpg4, it is said to make Korean locale working | |
3228 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,) | |
3229 | |
1871 | 3230 dnl Check how we can run ctags. Default to "ctags" when nothing works. |
7 | 3231 dnl --version for Exuberant ctags (preferred) |
834 | 3232 dnl Add --fields=+S to get function signatures for omni completion. |
7 | 3233 dnl -t for typedefs (many ctags have this) |
3234 dnl -s for static functions (Elvis ctags only?) | |
3235 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'. | |
3236 dnl -i+m to test for older Exuberant ctags | |
3237 AC_MSG_CHECKING(how to create tags) | |
3238 test -f tags && mv tags tags.save | |
3239 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then | |
834 | 3240 TAGPRG="ctags -I INIT+ --fields=+S" |
7 | 3241 else |
1871 | 3242 TAGPRG="ctags" |
7 | 3243 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags" |
3244 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c" | |
3245 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags" | |
3246 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t" | |
3247 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts" | |
3248 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs" | |
3249 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m" | |
3250 fi | |
3251 test -f tags.save && mv tags.save tags | |
3252 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG) | |
3253 | |
3254 dnl Check how we can run man with a section number | |
3255 AC_MSG_CHECKING(how to run man with a section nr) | |
3256 MANDEF="man" | |
1531 | 3257 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s" |
7 | 3258 AC_MSG_RESULT($MANDEF) |
3259 if test "$MANDEF" = "man -s"; then | |
3260 AC_DEFINE(USEMAN_S) | |
3261 fi | |
3262 | |
3263 dnl Check if gettext() is working and if it needs -lintl | |
3264 AC_MSG_CHECKING(--disable-nls argument) | |
3265 AC_ARG_ENABLE(nls, | |
3266 [ --disable-nls Don't support NLS (gettext()).], , | |
3267 [enable_nls="yes"]) | |
3268 | |
3269 if test "$enable_nls" = "yes"; then | |
3270 AC_MSG_RESULT(no) | |
282 | 3271 |
3272 INSTALL_LANGS=install-languages | |
3273 AC_SUBST(INSTALL_LANGS) | |
3274 INSTALL_TOOL_LANGS=install-tool-languages | |
3275 AC_SUBST(INSTALL_TOOL_LANGS) | |
3276 | |
7 | 3277 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, ) |
3278 AC_MSG_CHECKING([for NLS]) | |
3279 if test -f po/Makefile; then | |
3280 have_gettext="no" | |
3281 if test -n "$MSGFMT"; then | |
3282 AC_TRY_LINK( | |
3283 [#include <libintl.h>], | |
3284 [gettext("Test");], | |
3285 AC_MSG_RESULT([gettext() works]); have_gettext="yes", | |
3286 olibs=$LIBS | |
3287 LIBS="$LIBS -lintl" | |
3288 AC_TRY_LINK( | |
3289 [#include <libintl.h>], | |
3290 [gettext("Test");], | |
3291 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes", | |
3292 AC_MSG_RESULT([gettext() doesn't work]); | |
3293 LIBS=$olibs)) | |
3294 else | |
3295 AC_MSG_RESULT([msgfmt not found - disabled]); | |
3296 fi | |
3297 if test $have_gettext = "yes"; then | |
3298 AC_DEFINE(HAVE_GETTEXT) | |
3299 MAKEMO=yes | |
3300 AC_SUBST(MAKEMO) | |
3301 dnl this was added in GNU gettext 0.10.36 | |
3302 AC_CHECK_FUNCS(bind_textdomain_codeset) | |
3303 dnl _nl_msg_cat_cntr is required for GNU gettext | |
3304 AC_MSG_CHECKING([for _nl_msg_cat_cntr]) | |
3305 AC_TRY_LINK( | |
3306 [#include <libintl.h> | |
3307 extern int _nl_msg_cat_cntr;], | |
3308 [++_nl_msg_cat_cntr;], | |
3309 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR), | |
3310 AC_MSG_RESULT([no])) | |
3311 fi | |
3312 else | |
3313 AC_MSG_RESULT([no "po/Makefile" - disabled]); | |
3314 fi | |
3315 else | |
3316 AC_MSG_RESULT(yes) | |
3317 fi | |
3318 | |
3319 dnl Check for dynamic linking loader | |
3320 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)]) | |
3321 if test x${DLL} = xdlfcn.h; then | |
3322 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ]) | |
3323 AC_MSG_CHECKING([for dlopen()]) | |
3324 AC_TRY_LINK(,[ | |
3325 extern void* dlopen(); | |
3326 dlopen(); | |
3327 ], | |
3328 AC_MSG_RESULT(yes); | |
3329 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
3330 AC_MSG_RESULT(no); | |
3331 AC_MSG_CHECKING([for dlopen() in -ldl]) | |
3332 olibs=$LIBS | |
3333 LIBS="$LIBS -ldl" | |
3334 AC_TRY_LINK(,[ | |
3335 extern void* dlopen(); | |
3336 dlopen(); | |
3337 ], | |
3338 AC_MSG_RESULT(yes); | |
3339 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
3340 AC_MSG_RESULT(no); | |
3341 LIBS=$olibs)) | |
3342 dnl ReliantUNIX has dlopen() in libc but everything else in libdl | |
3343 dnl ick :-) | |
3344 AC_MSG_CHECKING([for dlsym()]) | |
3345 AC_TRY_LINK(,[ | |
3346 extern void* dlsym(); | |
3347 dlsym(); | |
3348 ], | |
3349 AC_MSG_RESULT(yes); | |
3350 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
3351 AC_MSG_RESULT(no); | |
3352 AC_MSG_CHECKING([for dlsym() in -ldl]) | |
3353 olibs=$LIBS | |
3354 LIBS="$LIBS -ldl" | |
3355 AC_TRY_LINK(,[ | |
3356 extern void* dlsym(); | |
3357 dlsym(); | |
3358 ], | |
3359 AC_MSG_RESULT(yes); | |
3360 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
3361 AC_MSG_RESULT(no); | |
3362 LIBS=$olibs)) | |
3363 elif test x${DLL} = xdl.h; then | |
3364 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ]) | |
3365 AC_MSG_CHECKING([for shl_load()]) | |
3366 AC_TRY_LINK(,[ | |
3367 extern void* shl_load(); | |
3368 shl_load(); | |
3369 ], | |
3370 AC_MSG_RESULT(yes); | |
3371 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
3372 AC_MSG_RESULT(no); | |
3373 AC_MSG_CHECKING([for shl_load() in -ldld]) | |
3374 olibs=$LIBS | |
3375 LIBS="$LIBS -ldld" | |
3376 AC_TRY_LINK(,[ | |
3377 extern void* shl_load(); | |
3378 shl_load(); | |
3379 ], | |
3380 AC_MSG_RESULT(yes); | |
3381 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
3382 AC_MSG_RESULT(no); | |
3383 LIBS=$olibs)) | |
3384 fi | |
3385 AC_CHECK_HEADERS(setjmp.h) | |
3386 | |
3387 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then | |
3388 dnl -ldl must come after DynaLoader.a | |
3389 if echo $LIBS | grep -e '-ldl' >/dev/null; then | |
3390 LIBS=`echo $LIBS | sed s/-ldl//` | |
3391 PERL_LIBS="$PERL_LIBS -ldl" | |
3392 fi | |
3393 fi | |
3394 | |
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3395 if test "x$MACOSX" = "xyes"; then |
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3396 AC_MSG_CHECKING(whether we need -framework Cocoa) |
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3397 dnl Cocoa is needed with FEAT_CLIPBOARD or FEAT_MBYTE (the former is |
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3398 dnl disabled during tiny build) |
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3399 if test "x$features" != "xtiny" || test "x$enable_multibyte" = "xyes"; then |
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3400 LIBS=$"$LIBS -framework Cocoa" |
7 | 3401 AC_MSG_RESULT(yes) |
3402 else | |
3403 AC_MSG_RESULT(no) | |
3404 fi | |
3405 fi | |
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3406 if test "x$MACARCH" = "xboth" && test "x$GUITYPE" = "xCARBONGUI"; then |
2110
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
3407 LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
697 | 3408 fi |
7 | 3409 |
548 | 3410 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to |
3411 dnl use "-isystem" instead of "-I" for all non-Vim include dirs. | |
3412 dnl But only when making dependencies, cproto and lint don't take "-isystem". | |
685 | 3413 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow |
3414 dnl the number before the version number. | |
548 | 3415 DEPEND_CFLAGS_FILTER= |
3416 if test "$GCC" = yes; then | |
1747 | 3417 AC_MSG_CHECKING(for GCC 3 or later) |
804 | 3418 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'` |
671 | 3419 if test "$gccmajor" -gt "2"; then |
548 | 3420 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" |
1747 | 3421 AC_MSG_RESULT(yes) |
3422 else | |
3423 AC_MSG_RESULT(no) | |
548 | 3424 fi |
1747 | 3425 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is |
3426 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0. | |
2019 | 3427 dnl Also remove duplicate _FORTIFY_SOURCE arguments. |
1747 | 3428 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1) |
3429 if test "$gccmajor" -gt "3"; then | |
2019 | 3430 CFLAGS=`echo "$CFLAGS" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=.//g' -e 's/-D_FORTIFY_SOURCE=.//g' -e 's/$/ -D_FORTIFY_SOURCE=1/'` |
1747 | 3431 AC_MSG_RESULT(yes) |
3432 else | |
3433 AC_MSG_RESULT(no) | |
3434 fi | |
557 | 3435 fi |
548 | 3436 AC_SUBST(DEPEND_CFLAGS_FILTER) |
7 | 3437 |
3438 dnl write output files | |
3439 AC_OUTPUT(auto/config.mk:config.mk.in) | |
3440 | |
3441 dnl vim: set sw=2 tw=78 fo+=l: |