Mercurial > vim
annotate src/configure.in @ 2889:cf89a1d3a0dd v7.3.218
updated for version 7.3.218
Problem: Tiny configuration problem with Python 3.
Solution: Add abiflags in one more place. (Andreas Behr)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Mon, 13 Jun 2011 01:32:46 +0200 |
| parents | 6bbdb9c7a425 |
| children | 52512eddb876 |
| rev | line source |
|---|---|
| 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) | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
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 $MACARCH)) |
| 692 | 118 |
|
2110
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
119 AC_MSG_CHECKING(--with-developer-dir argument) |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
120 AC_ARG_WITH(developer-dir, [ --with-developer-dir=PATH use PATH as location for Xcode developer tools], |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
121 DEVELOPER_DIR="$withval"; AC_MSG_RESULT($DEVELOPER_DIR), |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
122 DEVELOPER_DIR=""; AC_MSG_RESULT(not present)) |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
123 |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
124 if test "x$DEVELOPER_DIR" = "x"; then |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
125 AC_PATH_PROG(XCODE_SELECT, xcode-select) |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
126 if test "x$XCODE_SELECT" != "x"; then |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
127 AC_MSG_CHECKING(for developer dir using xcode-select) |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
128 DEVELOPER_DIR=`$XCODE_SELECT -print-path` |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
129 AC_MSG_RESULT([$DEVELOPER_DIR]) |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
130 else |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
131 DEVELOPER_DIR=/Developer |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
132 fi |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
133 fi |
|
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
134 |
| 692 | 135 if test "x$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
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
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 "$enable_darwin" = "yes"; then |
| 170 MACOSX=yes | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
171 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c"; |
| 18 | 172 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o" |
| 685 | 173 dnl TODO: use -arch i386 on Intel machines |
| 697 | 174 CPPFLAGS="$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$CARBON" = "xyes"; then | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
181 if test -z "$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 | |
|
2370
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
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, "$withval"), | |
| 271 AC_MSG_RESULT(no)) | |
| 272 | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
273 dnl Check for EBCDIC stolen from the LYNX port to z/OS Unix |
| 7 | 274 AC_MSG_CHECKING(if character set is EBCDIC) |
| 275 AC_TRY_COMPILE([ ], | |
| 276 [ /* TryCompile function for CharSet. | |
| 277 Treat any failure as ASCII for compatibility with existing art. | |
| 278 Use compile-time rather than run-time tests for cross-compiler | |
| 279 tolerance. */ | |
| 280 #if '0'!=240 | |
| 281 make an error "Character set is not EBCDIC" | |
| 282 #endif ], | |
| 283 [ # TryCompile action if true | |
| 284 cf_cv_ebcdic=yes ], | |
| 285 [ # TryCompile action if false | |
| 286 cf_cv_ebcdic=no]) | |
| 287 # end of TryCompile ]) | |
| 288 # end of CacheVal CvEbcdic | |
| 289 AC_MSG_RESULT($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 | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
299 dnl If we have EBCDIC we most likley have z/OS Unix, let's test it! |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
300 AC_MSG_CHECKING(for z/OS Unix) |
| 7 | 301 case `uname` in |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
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 "$ccm" != "1"; then | |
| 319 echo "" | |
| 320 echo "------------------------------------------" | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
321 echo " On z/OS Unix, the environment variable" |
| 7 | 322 echo " __CC_${ccn}MODE must be set to \"1\"!" |
| 323 echo " Do:" | |
| 324 echo " export _CC_${ccn}MODE=1" | |
| 325 echo " and then call configure again." | |
| 326 echo "------------------------------------------" | |
| 327 exit 1 | |
| 328 fi | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
329 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float\\(IEEE\\)"; |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
330 LDFLAGS="$LDFLAGS -Wl,EDIT=NO" |
| 7 | 331 AC_MSG_RESULT(yes) |
| 332 ;; | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
333 *) zOSUnix="no"; |
| 7 | 334 AC_MSG_RESULT(no) |
| 335 ;; | |
| 336 esac | |
| 337 fi | |
| 338 | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
339 dnl Set QUOTESED. Needs additional backslashes on zOS |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
340 if test "$zOSUnix" = "yes"; then |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
341 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/'" |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
342 else |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
343 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/'" |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
344 fi |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
345 AC_SUBST(QUOTESED) |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
346 |
|
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
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 "$enable_xsmp_interact" = "yes"; then | |
| 404 AC_MSG_RESULT(no) | |
| 405 AC_DEFINE(USE_XSMP_INTERACT) | |
| 406 else | |
| 407 AC_MSG_RESULT(yes) | |
| 408 fi | |
| 409 else | |
| 410 AC_MSG_RESULT(yes) | |
| 411 fi | |
| 412 | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
413 dnl Check for Lua feature. |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
414 AC_MSG_CHECKING(--enable-luainterp argument) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
415 AC_ARG_ENABLE(luainterp, |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
416 [ --enable-luainterp[=OPTS] Include Lua interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
417 [enable_luainterp="no"]) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
418 AC_MSG_RESULT($enable_luainterp) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
419 |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
420 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
421 dnl -- find the lua executable |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
422 AC_SUBST(vi_cv_path_lua) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
423 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
424 AC_MSG_CHECKING(--with-lua-prefix argument) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
425 AC_ARG_WITH(lua_prefix, |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
426 [ --with-lua-prefix=PFX Prefix where Lua is installed.], |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
427 with_lua_prefix="$withval"; AC_MSG_RESULT($with_lua_prefix), |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
428 with_lua_prefix="";AC_MSG_RESULT(no)) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
429 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
430 if test "X$with_lua_prefix" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
431 vi_cv_path_lua_pfx="$with_lua_prefix" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
432 else |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
433 AC_MSG_CHECKING(LUA_PREFIX environment var) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
434 if test "X$LUA_PREFIX" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
435 AC_MSG_RESULT("$LUA_PREFIX") |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
436 vi_cv_path_lua_pfx="$LUA_PREFIX" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
437 else |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
438 AC_MSG_RESULT([not set, default to /usr]) |
|
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
439 vi_cv_path_lua_pfx="/usr" |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
440 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
441 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
442 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
443 LUA_INC= |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
444 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
445 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
446 if test -f $vi_cv_path_lua_pfx/include/lua.h; then |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
447 AC_MSG_RESULT(yes) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
448 else |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
449 AC_MSG_RESULT(no) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
450 dnl -- try to find Lua executable |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
451 AC_PATH_PROG(vi_cv_path_lua, lua) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
452 if test "X$vi_cv_path_lua" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
453 dnl -- find Lua version |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
454 AC_CACHE_CHECK(Lua version, vi_cv_version_lua, |
|
2402
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
455 [ vi_cv_version_lua=`${vi_cv_path_lua} -e "print(_VERSION)" | sed 's/.* //'` ]) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
456 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
457 if test -f $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h; then |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
458 AC_MSG_RESULT(yes) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
459 LUA_INC=/lua$vi_cv_version_lua |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
460 else |
|
2331
3840b7508835
Make it easier to build with Lua. Remove compiler warnings.
Bram Moolenaar <bram@vim.org>
parents:
2329
diff
changeset
|
461 AC_MSG_RESULT(no) |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
462 vi_cv_path_lua_pfx= |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
463 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
464 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
465 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
466 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
467 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
468 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
469 if test "X$vi_cv_version_lua" != "X"; then |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
470 dnl Test alternate location using version |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
471 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua$vi_cv_version_lua" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
472 else |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
473 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
474 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
475 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
476 LUA_SRC="if_lua.c" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
477 LUA_OBJ="objects/if_lua.o" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
478 LUA_PRO="if_lua.pro" |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
479 AC_DEFINE(FEAT_LUA) |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
480 if test "$enable_luainterp" = "dynamic"; then |
|
2402
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
481 dnl Determine the SONAME for the current version, but fallback to |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
482 dnl liblua${vi_cv_version_lua}.so if no SONAME-versioned file is found. |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
483 for i in 0 1 2 3 4 5 6 7 8 9; do |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
484 if test -f "${vi_cv_path_lua_pfx}/lib/liblua${vi_cv_version_lua}.so.$i"; then |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
485 LUA_SONAME=".$i" |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
486 break |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
487 fi |
|
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
488 done |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
489 AC_DEFINE(DYNAMIC_LUA) |
|
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
490 LUA_LIBS="" |
|
2402
f380d5227fad
Use the SONAME-versioned liblua, if it exists. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2389
diff
changeset
|
491 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"liblua${vi_cv_version_lua}.so$LUA_SONAME\\\" $LUA_CFLAGS" |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
492 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
493 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
494 AC_SUBST(LUA_SRC) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
495 AC_SUBST(LUA_OBJ) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
496 AC_SUBST(LUA_PRO) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
497 AC_SUBST(LUA_LIBS) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
498 AC_SUBST(LUA_CFLAGS) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
499 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
500 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
501 |
| 14 | 502 dnl Check for MzScheme feature. |
| 503 AC_MSG_CHECKING(--enable-mzschemeinterp argument) | |
| 504 AC_ARG_ENABLE(mzschemeinterp, | |
| 505 [ --enable-mzschemeinterp Include MzScheme interpreter.], , | |
| 506 [enable_mzschemeinterp="no"]) | |
| 507 AC_MSG_RESULT($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) |
| 2628 | 571 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket) |
| 572 if test -f $vi_cv_path_mzscheme_pfx/include/racket/scheme.h; then | |
| 1894 | 573 AC_MSG_RESULT(yes) |
| 2628 | 574 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket |
| 1894 | 575 else |
| 576 AC_MSG_RESULT(no) | |
| 2628 | 577 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/) |
| 578 if test -f /usr/include/plt/scheme.h; then | |
| 579 AC_MSG_RESULT(yes) | |
| 580 SCHEME_INC=/usr/include/plt | |
| 581 else | |
| 582 AC_MSG_RESULT(no) | |
| 583 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/racket/) | |
| 584 if test -f /usr/include/racket/scheme.h; then | |
| 585 AC_MSG_RESULT(yes) | |
| 586 SCHEME_INC=/usr/include/racket | |
| 587 else | |
| 588 AC_MSG_RESULT(no) | |
| 589 vi_cv_path_mzscheme_pfx= | |
| 590 fi | |
| 591 fi | |
| 1894 | 592 fi |
| 1154 | 593 fi |
| 14 | 594 fi |
| 595 fi | |
| 596 | |
| 597 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then | |
| 1301 | 598 if test "x$MACOSX" = "xyes"; then |
| 599 MZSCHEME_LIBS="-framework PLT_MzScheme" | |
| 1894 | 600 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then |
| 601 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a" | |
| 602 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 603 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a"; then |
| 604 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a" | |
| 605 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 606 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.a"; then | |
| 607 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" | |
| 608 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a"; then | |
| 1264 | 609 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" |
| 14 | 610 else |
| 1894 | 611 dnl Using shared objects |
| 612 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then | |
| 613 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m" | |
| 614 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 615 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.so"; then |
| 616 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket3m" | |
| 617 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 618 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.so"; then | |
| 619 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket -lmzgc" | |
| 1894 | 620 else |
| 621 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc" | |
| 622 fi | |
| 16 | 623 if test "$GCC" = yes; then |
| 624 dnl Make Vim remember the path to the library. For when it's not in | |
| 625 dnl $LD_LIBRARY_PATH. | |
| 1894 | 626 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib" |
| 17 | 627 elif test "`(uname) 2>/dev/null`" = SunOS && |
| 628 uname -r | grep '^5' >/dev/null; then | |
| 1894 | 629 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib" |
| 16 | 630 fi |
| 14 | 631 fi |
| 1154 | 632 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then |
| 633 SCHEME_COLLECTS=lib/plt/ | |
| 2628 | 634 else |
| 635 if test -d $vi_cv_path_mzscheme_pfx/lib/racket/collects; then | |
| 636 SCHEME_COLLECTS=lib/racket/ | |
| 637 fi | |
| 1154 | 638 fi |
| 1894 | 639 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.ss" ; then |
| 2628 | 640 MZSCHEME_EXTRA="mzscheme_base.c" |
| 641 else | |
| 642 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then | |
| 643 MZSCHEME_EXTRA="mzscheme_base.c" | |
| 644 fi | |
| 645 fi | |
| 646 if test "X$MZSCHEME_EXTRA" != "X" ; then | |
| 1894 | 647 dnl need to generate bytecode for MzScheme base |
| 648 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE" | |
| 649 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" | |
| 650 fi | |
| 651 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \ | |
| 1154 | 652 -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'" |
| 14 | 653 MZSCHEME_SRC="if_mzsch.c" |
| 654 MZSCHEME_OBJ="objects/if_mzsch.o" | |
| 655 MZSCHEME_PRO="if_mzsch.pro" | |
| 656 AC_DEFINE(FEAT_MZSCHEME) | |
| 657 fi | |
| 658 AC_SUBST(MZSCHEME_SRC) | |
| 659 AC_SUBST(MZSCHEME_OBJ) | |
| 660 AC_SUBST(MZSCHEME_PRO) | |
| 661 AC_SUBST(MZSCHEME_LIBS) | |
| 662 AC_SUBST(MZSCHEME_CFLAGS) | |
| 1894 | 663 AC_SUBST(MZSCHEME_EXTRA) |
| 664 AC_SUBST(MZSCHEME_MZC) | |
| 14 | 665 fi |
| 666 | |
| 667 | |
| 7 | 668 AC_MSG_CHECKING(--enable-perlinterp argument) |
| 669 AC_ARG_ENABLE(perlinterp, | |
|
2370
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
670 [ --enable-perlinterp[=OPTS] Include Perl interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 671 [enable_perlinterp="no"]) |
| 672 AC_MSG_RESULT($enable_perlinterp) | |
|
2370
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
673 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then |
| 7 | 674 AC_SUBST(vi_cv_path_perl) |
| 675 AC_PATH_PROG(vi_cv_path_perl, perl) | |
| 676 if test "X$vi_cv_path_perl" != "X"; then | |
| 677 AC_MSG_CHECKING(Perl version) | |
| 678 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then | |
| 679 eval `$vi_cv_path_perl -V:usethreads` | |
|
2370
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
680 eval `$vi_cv_path_perl -V:libperl` |
| 7 | 681 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then |
| 682 badthreads=no | |
| 683 else | |
| 684 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then | |
| 685 eval `$vi_cv_path_perl -V:use5005threads` | |
| 686 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then | |
| 687 badthreads=no | |
| 688 else | |
| 689 badthreads=yes | |
| 690 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<) | |
| 691 fi | |
| 692 else | |
| 693 badthreads=yes | |
| 694 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<) | |
| 695 fi | |
| 696 fi | |
| 697 if test $badthreads = no; then | |
| 698 AC_MSG_RESULT(OK) | |
| 699 eval `$vi_cv_path_perl -V:shrpenv` | |
| 700 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04 | |
| 701 shrpenv="" | |
| 702 fi | |
| 703 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'` | |
| 704 AC_SUBST(vi_cv_perllib) | |
| 705 dnl Remove "-fno-something", it breaks using cproto. | |
| 706 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \ | |
| 707 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'` | |
| 708 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread". | |
| 709 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \ | |
| 710 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \ | |
| 711 -e 's/-bE:perl.exp//' -e 's/-lc //'` | |
| 712 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH | |
| 713 dnl a test in configure may fail because of that. | |
| 714 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \ | |
| 715 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'` | |
| 716 | |
| 717 dnl check that compiling a simple program still works with the flags | |
| 718 dnl added for Perl. | |
| 719 AC_MSG_CHECKING([if compile and link flags for Perl are sane]) | |
| 720 cflags_save=$CFLAGS | |
| 721 libs_save=$LIBS | |
| 722 ldflags_save=$LDFLAGS | |
| 723 CFLAGS="$CFLAGS $perlcppflags" | |
| 724 LIBS="$LIBS $perllibs" | |
| 725 LDFLAGS="$perlldflags $LDFLAGS" | |
| 726 AC_TRY_LINK(,[ ], | |
| 727 AC_MSG_RESULT(yes); perl_ok=yes, | |
| 728 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no) | |
| 729 CFLAGS=$cflags_save | |
| 730 LIBS=$libs_save | |
| 731 LDFLAGS=$ldflags_save | |
| 732 if test $perl_ok = yes; then | |
| 733 if test "X$perlcppflags" != "X"; then | |
| 1154 | 734 dnl remove -pipe and -Wxxx, it confuses cproto |
| 735 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'` | |
| 7 | 736 fi |
| 737 if test "X$perlldflags" != "X"; then | |
| 738 LDFLAGS="$perlldflags $LDFLAGS" | |
| 739 fi | |
| 740 PERL_LIBS=$perllibs | |
| 741 PERL_SRC="auto/if_perl.c if_perlsfio.c" | |
| 742 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o" | |
| 743 PERL_PRO="if_perl.pro if_perlsfio.pro" | |
| 744 AC_DEFINE(FEAT_PERL) | |
| 745 fi | |
| 746 fi | |
| 747 else | |
| 748 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<) | |
| 749 fi | |
| 750 fi | |
| 751 | |
| 752 if test "x$MACOSX" = "xyes"; then | |
| 574 | 753 dnl Mac OS X 10.2 or later |
| 7 | 754 dir=/System/Library/Perl |
| 755 darwindir=$dir/darwin | |
| 756 if test -d $darwindir; then | |
| 757 PERL=/usr/bin/perl | |
| 758 else | |
| 759 dnl Mac OS X 10.3 | |
| 760 dir=/System/Library/Perl/5.8.1 | |
| 761 darwindir=$dir/darwin-thread-multi-2level | |
| 762 if test -d $darwindir; then | |
| 763 PERL=/usr/bin/perl | |
| 764 fi | |
| 765 fi | |
| 766 if test -n "$PERL"; then | |
| 767 PERL_DIR="$dir" | |
| 768 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE" | |
| 769 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a" | |
| 770 PERL_LIBS="-L$darwindir/CORE -lperl" | |
| 771 fi | |
|
2389
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
772 dnl Perl on Mac OS X 10.5 adds "-arch" flags but these should only |
|
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
773 dnl be included if requested by passing --with-mac-arch to |
|
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
774 dnl configure, so strip these flags first (if present) |
|
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
775 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
|
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
776 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 7 | 777 fi |
|
2370
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
778 if test "$enable_perlinterp" = "dynamic"; then |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
779 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
780 AC_DEFINE(DYNAMIC_PERL) |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
781 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
782 fi |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2351
diff
changeset
|
783 fi |
| 7 | 784 fi |
| 785 AC_SUBST(shrpenv) | |
| 786 AC_SUBST(PERL_SRC) | |
| 787 AC_SUBST(PERL_OBJ) | |
| 788 AC_SUBST(PERL_PRO) | |
| 789 AC_SUBST(PERL_CFLAGS) | |
| 790 AC_SUBST(PERL_LIBS) | |
| 791 | |
| 792 AC_MSG_CHECKING(--enable-pythoninterp argument) | |
| 793 AC_ARG_ENABLE(pythoninterp, | |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
794 [ --enable-pythoninterp[=OPTS] Include Python interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 795 [enable_pythoninterp="no"]) |
| 796 AC_MSG_RESULT($enable_pythoninterp) | |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
797 if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then |
| 7 | 798 dnl -- find the python executable |
| 799 AC_PATH_PROG(vi_cv_path_python, python) | |
| 800 if test "X$vi_cv_path_python" != "X"; then | |
| 801 | |
| 802 dnl -- get its version number | |
| 803 AC_CACHE_CHECK(Python version,vi_cv_var_python_version, | |
| 804 [[vi_cv_var_python_version=` | |
| 805 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'` | |
| 806 ]]) | |
| 807 | |
| 808 dnl -- it must be at least version 1.4 | |
| 809 AC_MSG_CHECKING(Python is 1.4 or better) | |
| 810 if ${vi_cv_path_python} -c \ | |
| 811 "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)" | |
| 812 then | |
| 813 AC_MSG_RESULT(yep) | |
| 814 | |
| 815 dnl -- find where python thinks it was installed | |
| 816 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx, | |
| 817 [ vi_cv_path_python_pfx=` | |
| 818 ${vi_cv_path_python} -c \ | |
| 819 "import sys; print sys.prefix"` ]) | |
| 820 | |
| 821 dnl -- and where it thinks it runs | |
| 822 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx, | |
| 823 [ vi_cv_path_python_epfx=` | |
| 824 ${vi_cv_path_python} -c \ | |
| 825 "import sys; print sys.exec_prefix"` ]) | |
| 826 | |
| 827 dnl -- python's internal library path | |
| 828 | |
| 829 AC_CACHE_VAL(vi_cv_path_pythonpath, | |
| 830 [ vi_cv_path_pythonpath=` | |
| 831 unset PYTHONPATH; | |
| 832 ${vi_cv_path_python} -c \ | |
| 833 "import sys, string; print string.join(sys.path,':')"` ]) | |
| 834 | |
| 835 dnl -- where the Python implementation library archives are | |
| 836 | |
| 837 AC_ARG_WITH(python-config-dir, | |
| 838 [ --with-python-config-dir=PATH Python's config directory], | |
| 839 [ vi_cv_path_python_conf="${withval}" ] ) | |
| 840 | |
| 841 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf, | |
| 842 [ | |
| 843 vi_cv_path_python_conf= | |
| 844 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do | |
| 2018 | 845 for subdir in lib64 lib share; do |
| 7 | 846 d="${path}/${subdir}/python${vi_cv_var_python_version}/config" |
| 847 if test -d "$d" && test -f "$d/config.c"; then | |
| 848 vi_cv_path_python_conf="$d" | |
| 849 fi | |
| 850 done | |
| 851 done | |
| 852 ]) | |
| 853 | |
| 854 PYTHON_CONFDIR="${vi_cv_path_python_conf}" | |
| 855 | |
| 856 if test "X$PYTHON_CONFDIR" = "X"; then | |
| 857 AC_MSG_RESULT([can't find it!]) | |
| 858 else | |
| 859 | |
| 860 dnl -- we need to examine Python's config/Makefile too | |
| 861 dnl see what the interpreter is built from | |
| 862 AC_CACHE_VAL(vi_cv_path_python_plibs, | |
| 863 [ | |
| 1681 | 864 pwd=`pwd` |
| 865 tmp_mkf="$pwd/config-PyMake$$" | |
| 866 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" | |
| 7 | 867 __: |
|
2200
99ba9a30755a
Various smaller changes. Updated proto files. Updated dependencies.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
868 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'" |
| 7 | 869 @echo "python_LIBS='$(LIBS)'" |
| 870 @echo "python_SYSLIBS='$(SYSLIBS)'" | |
| 871 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'" | |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
872 @echo "python_INSTSONAME='$(INSTSONAME)'" |
| 7 | 873 eof |
| 874 dnl -- delete the lines from make about Entering/Leaving directory | |
| 1681 | 875 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
| 876 rm -f -- "${tmp_mkf}" | |
| 7 | 877 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \ |
| 878 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then | |
| 879 vi_cv_path_python_plibs="-framework Python" | |
| 880 else | |
| 881 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 882 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a" | |
| 883 else | |
| 884 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}" | |
| 885 fi | |
|
2200
99ba9a30755a
Various smaller changes. Updated proto files. Updated dependencies.
Bram Moolenaar <bram@vim.org>
parents:
2199
diff
changeset
|
886 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}" |
| 7 | 887 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
| 888 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//` | |
| 889 fi | |
| 890 ]) | |
| 891 | |
| 892 PYTHON_LIBS="${vi_cv_path_python_plibs}" | |
| 893 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then | |
| 2641 | 894 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -DPYTHON_HOME=\\\"${vi_cv_path_python_pfx}\\\"" |
| 7 | 895 else |
| 2641 | 896 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} -DPYTHON_HOME=\\\"${vi_cv_path_python_pfx}\\\"" |
| 7 | 897 fi |
| 898 PYTHON_SRC="if_python.c" | |
| 899 dnl For Mac OSX 10.2 config.o is included in the Python library. | |
| 900 if test "x$MACOSX" = "xyes"; then | |
| 901 PYTHON_OBJ="objects/if_python.o" | |
| 902 else | |
| 903 PYTHON_OBJ="objects/if_python.o objects/py_config.o" | |
| 904 fi | |
| 905 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 906 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o" | |
| 907 fi | |
| 2641 | 908 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'" |
| 7 | 909 |
| 910 dnl On FreeBSD linking with "-pthread" is required to use threads. | |
| 911 dnl _THREAD_SAFE must be used for compiling then. | |
| 912 dnl The "-pthread" is added to $LIBS, so that the following check for | |
| 913 dnl sigaltstack() will look in libc_r (it's there in libc!). | |
| 914 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC | |
| 915 dnl will then define target-specific defines, e.g., -D_REENTRANT. | |
| 916 dnl Don't do this for Mac OSX, -pthread will generate a warning. | |
| 917 AC_MSG_CHECKING([if -pthread should be used]) | |
| 918 threadsafe_flag= | |
| 919 thread_lib= | |
| 997 | 920 dnl if test "x$MACOSX" != "xyes"; then |
| 921 if test "`(uname) 2>/dev/null`" != Darwin; then | |
| 7 | 922 test "$GCC" = yes && threadsafe_flag="-pthread" |
| 923 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 924 threadsafe_flag="-D_THREAD_SAFE" | |
| 925 thread_lib="-pthread" | |
| 926 fi | |
| 927 fi | |
| 928 libs_save_old=$LIBS | |
| 929 if test -n "$threadsafe_flag"; then | |
| 930 cflags_save=$CFLAGS | |
| 931 CFLAGS="$CFLAGS $threadsafe_flag" | |
| 932 LIBS="$LIBS $thread_lib" | |
| 933 AC_TRY_LINK(,[ ], | |
|
2303
6ebb886efe3c
Filter out -pthread for cproto.
Bram Moolenaar <bram@vim.org>
parents:
2285
diff
changeset
|
934 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag", |
| 7 | 935 AC_MSG_RESULT(no); LIBS=$libs_save_old |
| 936 ) | |
| 937 CFLAGS=$cflags_save | |
| 938 else | |
| 939 AC_MSG_RESULT(no) | |
| 940 fi | |
| 941 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
942 dnl Check that compiling a simple program still works with the flags |
| 7 | 943 dnl added for Python. |
| 944 AC_MSG_CHECKING([if compile and link flags for Python are sane]) | |
| 945 cflags_save=$CFLAGS | |
| 946 libs_save=$LIBS | |
|
2303
6ebb886efe3c
Filter out -pthread for cproto.
Bram Moolenaar <bram@vim.org>
parents:
2285
diff
changeset
|
947 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
| 7 | 948 LIBS="$LIBS $PYTHON_LIBS" |
| 949 AC_TRY_LINK(,[ ], | |
| 950 AC_MSG_RESULT(yes); python_ok=yes, | |
| 951 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no) | |
| 952 CFLAGS=$cflags_save | |
| 953 LIBS=$libs_save | |
| 954 if test $python_ok = yes; then | |
| 955 AC_DEFINE(FEAT_PYTHON) | |
| 956 else | |
| 957 LIBS=$libs_save_old | |
| 958 PYTHON_SRC= | |
| 959 PYTHON_OBJ= | |
| 960 PYTHON_LIBS= | |
| 961 PYTHON_CFLAGS= | |
| 962 fi | |
| 963 | |
| 964 fi | |
| 965 else | |
| 966 AC_MSG_RESULT(too old) | |
| 967 fi | |
| 968 fi | |
| 969 fi | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
970 |
| 7 | 971 AC_SUBST(PYTHON_CONFDIR) |
| 972 AC_SUBST(PYTHON_LIBS) | |
| 973 AC_SUBST(PYTHON_GETPATH_CFLAGS) | |
| 974 AC_SUBST(PYTHON_CFLAGS) | |
| 975 AC_SUBST(PYTHON_SRC) | |
| 976 AC_SUBST(PYTHON_OBJ) | |
| 977 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
978 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
979 AC_MSG_CHECKING(--enable-python3interp argument) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
980 AC_ARG_ENABLE(python3interp, |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
981 [ --enable-python3interp[=OPTS] Include Python3 interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
982 [enable_python3interp="no"]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
983 AC_MSG_RESULT($enable_python3interp) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
984 if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
985 dnl -- find the python3 executable |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
986 AC_PATH_PROG(vi_cv_path_python3, python3) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
987 if test "X$vi_cv_path_python3" != "X"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
988 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
989 dnl -- get its version number |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
990 AC_CACHE_CHECK(Python version,vi_cv_var_python3_version, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
991 [[vi_cv_var_python3_version=` |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2331
diff
changeset
|
992 ${vi_cv_path_python3} -c 'import sys; print(sys.version[:3])'` |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
993 ]]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
994 |
| 2877 | 995 dnl -- get abiflags for python 3.2 or higher (PEP 3149) |
| 996 AC_CACHE_CHECK(Python's abiflags,vi_cv_var_python3_abiflags, | |
| 997 [ | |
| 998 vi_cv_var_python3_abiflags= | |
| 999 if ${vi_cv_path_python3} -c \ | |
| 1000 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)" | |
| 1001 then | |
| 1002 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \ | |
| 1003 "import sys; print(sys.abiflags)"` | |
| 1004 fi ]) | |
| 1005 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1006 dnl -- find where python3 thinks it was installed |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1007 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python3_pfx, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1008 [ vi_cv_path_python3_pfx=` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1009 ${vi_cv_path_python3} -c \ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1010 "import sys; print(sys.prefix)"` ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1011 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1012 dnl -- and where it thinks it runs |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1013 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python3_epfx, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1014 [ vi_cv_path_python3_epfx=` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1015 ${vi_cv_path_python3} -c \ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1016 "import sys; print(sys.exec_prefix)"` ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1017 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1018 dnl -- python3's internal library path |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1019 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1020 AC_CACHE_VAL(vi_cv_path_python3path, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1021 [ vi_cv_path_python3path=` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1022 unset PYTHONPATH; |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1023 ${vi_cv_path_python3} -c \ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1024 "import sys, string; print(':'.join(sys.path))"` ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1025 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1026 dnl -- where the Python implementation library archives are |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1027 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1028 AC_ARG_WITH(python3-config-dir, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1029 [ --with-python3-config-dir=PATH Python's config directory], |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1030 [ vi_cv_path_python3_conf="${withval}" ] ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1031 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1032 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python3_conf, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1033 [ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1034 vi_cv_path_python3_conf= |
| 2877 | 1035 config_dir="config" |
| 1036 if test "${vi_cv_var_python3_abiflags}" != ""; then | |
| 1037 config_dir="${config_dir}-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" | |
| 1038 fi | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1039 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
|
1040 for subdir in lib64 lib share; do |
| 2877 | 1041 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1042 if test -d "$d" && test -f "$d/config.c"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1043 vi_cv_path_python3_conf="$d" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1044 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1045 done |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1046 done |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1047 ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1048 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1049 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1050 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1051 if test "X$PYTHON3_CONFDIR" = "X"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1052 AC_MSG_RESULT([can't find it!]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1053 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1054 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1055 dnl -- we need to examine Python's config/Makefile too |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1056 dnl see what the interpreter is built from |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1057 AC_CACHE_VAL(vi_cv_path_python3_plibs, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1058 [ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1059 pwd=`pwd` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1060 tmp_mkf="$pwd/config-PyMake$$" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1061 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1062 __: |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2331
diff
changeset
|
1063 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1064 @echo "python3_LIBS='$(LIBS)'" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1065 @echo "python3_SYSLIBS='$(SYSLIBS)'" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1066 @echo "python3_INSTSONAME='$(INSTSONAME)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1067 eof |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1068 dnl -- delete the lines from make about Entering/Leaving directory |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1069 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1070 rm -f -- "${tmp_mkf}" |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2331
diff
changeset
|
1071 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}" |
| 2877 | 1072 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1073 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1074 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1075 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1076 ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1077 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1078 PYTHON3_LIBS="${vi_cv_path_python3_plibs}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1079 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then |
| 2877 | 1080 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -DPYTHON3_HOME=L\\\"${vi_cv_path_python3_pfx}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1081 else |
| 2889 | 1082 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -I${vi_cv_path_python3_epfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -DPYTHON3_HOME=L\\\"${vi_cv_path_python3_pfx}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1083 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1084 PYTHON3_SRC="if_python3.c" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1085 dnl For Mac OSX 10.2 config.o is included in the Python library. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1086 if test "x$MACOSX" = "xyes"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1087 PYTHON3_OBJ="objects/if_python3.o" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1088 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1089 PYTHON3_OBJ="objects/if_python3.o objects/py3_config.o" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1090 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1091 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1092 dnl On FreeBSD linking with "-pthread" is required to use threads. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1093 dnl _THREAD_SAFE must be used for compiling then. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1094 dnl The "-pthread" is added to $LIBS, so that the following check for |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1095 dnl sigaltstack() will look in libc_r (it's there in libc!). |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1096 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1097 dnl will then define target-specific defines, e.g., -D_REENTRANT. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1098 dnl Don't do this for Mac OSX, -pthread will generate a warning. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1099 AC_MSG_CHECKING([if -pthread should be used]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1100 threadsafe_flag= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1101 thread_lib= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1102 dnl if test "x$MACOSX" != "xyes"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1103 if test "`(uname) 2>/dev/null`" != Darwin; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1104 test "$GCC" = yes && threadsafe_flag="-pthread" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1105 if test "`(uname) 2>/dev/null`" = FreeBSD; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1106 threadsafe_flag="-D_THREAD_SAFE" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1107 thread_lib="-pthread" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1108 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1109 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1110 libs_save_old=$LIBS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1111 if test -n "$threadsafe_flag"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1112 cflags_save=$CFLAGS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1113 CFLAGS="$CFLAGS $threadsafe_flag" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1114 LIBS="$LIBS $thread_lib" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1115 AC_TRY_LINK(,[ ], |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1116 AC_MSG_RESULT(yes); PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag", |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1117 AC_MSG_RESULT(no); LIBS=$libs_save_old |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1118 ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1119 CFLAGS=$cflags_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1120 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1121 AC_MSG_RESULT(no) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1122 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1123 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1124 dnl check that compiling a simple program still works with the flags |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1125 dnl added for Python. |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1126 AC_MSG_CHECKING([if compile and link flags for Python 3 are sane]) |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1127 cflags_save=$CFLAGS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1128 libs_save=$LIBS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1129 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1130 LIBS="$LIBS $PYTHON3_LIBS" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1131 AC_TRY_LINK(,[ ], |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1132 AC_MSG_RESULT(yes); python3_ok=yes, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1133 AC_MSG_RESULT(no: PYTHON3 DISABLED); python3_ok=no) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1134 CFLAGS=$cflags_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1135 LIBS=$libs_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1136 if test "$python3_ok" = yes; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1137 AC_DEFINE(FEAT_PYTHON3) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1138 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1139 LIBS=$libs_save_old |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1140 PYTHON3_SRC= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1141 PYTHON3_OBJ= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1142 PYTHON3_LIBS= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1143 PYTHON3_CFLAGS= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1144 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1145 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1146 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1147 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1148 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1149 AC_SUBST(PYTHON3_CONFDIR) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1150 AC_SUBST(PYTHON3_LIBS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1151 AC_SUBST(PYTHON3_CFLAGS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1152 AC_SUBST(PYTHON3_SRC) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1153 AC_SUBST(PYTHON3_OBJ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1154 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1155 dnl if python2.x and python3.x are enabled one can only link in code |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1156 dnl with dlopen(), dlsym(), dlclose() |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1157 if test "$python_ok" = yes && test "$python3_ok" = yes; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1158 AC_DEFINE(DYNAMIC_PYTHON) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1159 AC_DEFINE(DYNAMIC_PYTHON3) |
| 2641 | 1160 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1161 cflags_save=$CFLAGS |
| 2641 | 1162 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1163 ldflags_save=$LDFLAGS |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1164 LDFLAGS="$LDFLAGS -ldl" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1165 AC_RUN_IFELSE([ |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1166 #include <dlfcn.h> |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1167 /* If this program fails, then RTLD_GLOBAL is needed. |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1168 * RTLD_GLOBAL will be used and then it is not possible to |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1169 * have both python versions enabled in the same vim instance. |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1170 * Only the first pyhton version used will be switched on. |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1171 */ |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1172 |
| 2641 | 1173 int no_rtl_global_needed_for(char *python_instsoname, char *prefix) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1174 { |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1175 int needed = 0; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1176 void* pylib = dlopen(python_instsoname, RTLD_LAZY); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1177 if (pylib != 0) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1178 { |
| 2641 | 1179 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome"); |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1180 void (*init)(void) = dlsym(pylib, "Py_Initialize"); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1181 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1182 void (*final)(void) = dlsym(pylib, "Py_Finalize"); |
| 2641 | 1183 (*pfx)(prefix); |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1184 (*init)(); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1185 needed = (*simple)("import termios") == -1; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1186 (*final)(); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1187 dlclose(pylib); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1188 } |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1189 return !needed; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1190 } |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1191 |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1192 int main(int argc, char** argv) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1193 { |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1194 int not_needed = 0; |
| 2641 | 1195 if (no_rtl_global_needed_for("${python_INSTSONAME}", "${vi_cv_path_python_pfx}")) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1196 not_needed = 1; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1197 return !not_needed; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1198 }], |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1199 [AC_MSG_RESULT(yes);AC_DEFINE(PY_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 2641 | 1200 |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1201 CFLAGS=$cflags_save |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1202 LDFLAGS=$ldflags_save |
| 2641 | 1203 |
| 1204 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python3) | |
| 1205 cflags_save=$CFLAGS | |
| 1206 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" | |
| 1207 ldflags_save=$LDFLAGS | |
| 1208 LDFLAGS="$LDFLAGS -ldl" | |
| 1209 AC_RUN_IFELSE([ | |
| 1210 #include <dlfcn.h> | |
| 1211 #include <wchar.h> | |
| 1212 /* If this program fails, then RTLD_GLOBAL is needed. | |
| 1213 * RTLD_GLOBAL will be used and then it is not possible to | |
| 1214 * have both python versions enabled in the same vim instance. | |
| 1215 * Only the first pyhton version used will be switched on. | |
| 1216 */ | |
| 1217 | |
| 1218 int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix) | |
| 1219 { | |
| 1220 int needed = 0; | |
| 1221 void* pylib = dlopen(python_instsoname, RTLD_LAZY); | |
| 1222 if (pylib != 0) | |
| 1223 { | |
| 1224 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome"); | |
| 1225 void (*init)(void) = dlsym(pylib, "Py_Initialize"); | |
| 1226 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); | |
| 1227 void (*final)(void) = dlsym(pylib, "Py_Finalize"); | |
| 1228 (*pfx)(prefix); | |
| 1229 (*init)(); | |
| 1230 needed = (*simple)("import termios") == -1; | |
| 1231 (*final)(); | |
| 1232 dlclose(pylib); | |
| 1233 } | |
| 1234 return !needed; | |
| 1235 } | |
| 1236 | |
| 1237 int main(int argc, char** argv) | |
| 1238 { | |
| 1239 int not_needed = 0; | |
| 1240 if (no_rtl_global_needed_for("${python3_INSTSONAME}", L"${vi_cv_path_python3_pfx}")) | |
| 1241 not_needed = 1; | |
| 1242 return !not_needed; | |
| 1243 }], | |
| 1244 [AC_MSG_RESULT(yes);AC_DEFINE(PY3_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) | |
| 1245 | |
| 1246 CFLAGS=$cflags_save | |
| 1247 LDFLAGS=$ldflags_save | |
| 1248 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1249 PYTHON_SRC="if_python.c" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1250 PYTHON_OBJ="objects/if_python.o" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1251 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1252 PYTHON_LIBS= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1253 PYTHON3_SRC="if_python3.c" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1254 PYTHON3_OBJ="objects/if_python3.o" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1255 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1256 PYTHON3_LIBS= |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1257 elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1258 AC_DEFINE(DYNAMIC_PYTHON) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1259 PYTHON_SRC="if_python.c" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1260 PYTHON_OBJ="objects/if_python.o" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1261 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1262 PYTHON_LIBS= |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1263 elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1264 AC_DEFINE(DYNAMIC_PYTHON3) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1265 PYTHON3_SRC="if_python3.c" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1266 PYTHON3_OBJ="objects/if_python3.o" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1267 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1268 PYTHON3_LIBS= |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1269 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1270 |
| 7 | 1271 AC_MSG_CHECKING(--enable-tclinterp argument) |
| 1272 AC_ARG_ENABLE(tclinterp, | |
| 1273 [ --enable-tclinterp Include Tcl interpreter.], , | |
| 1274 [enable_tclinterp="no"]) | |
| 1275 AC_MSG_RESULT($enable_tclinterp) | |
| 1276 | |
| 1277 if test "$enable_tclinterp" = "yes"; then | |
| 1278 | |
| 1464 | 1279 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420] |
| 7 | 1280 AC_MSG_CHECKING(--with-tclsh argument) |
| 1281 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)], | |
| 1282 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name), | |
| 1464 | 1283 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no)) |
| 7 | 1284 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) |
| 1285 AC_SUBST(vi_cv_path_tcl) | |
| 1286 | |
| 1464 | 1287 dnl when no specific version specified, also try 8.4, 8.2 and 8.0 |
| 1288 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then | |
| 1289 tclsh_name="tclsh8.4" | |
| 1290 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1291 fi | |
| 132 | 1292 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then |
| 7 | 1293 tclsh_name="tclsh8.2" |
| 1294 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1295 fi | |
| 132 | 1296 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then |
| 1297 tclsh_name="tclsh8.0" | |
| 1298 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1299 fi | |
| 7 | 1300 dnl still didn't find it, try without version number |
| 1301 if test "X$vi_cv_path_tcl" = "X"; then | |
| 1302 tclsh_name="tclsh" | |
| 1303 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1304 fi | |
| 1305 if test "X$vi_cv_path_tcl" != "X"; then | |
| 1306 AC_MSG_CHECKING(Tcl version) | |
| 1307 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then | |
| 1308 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -` | |
| 1309 AC_MSG_RESULT($tclver - OK); | |
| 1310 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -` | |
| 1311 | |
| 1312 AC_MSG_CHECKING(for location of Tcl include) | |
| 1313 if test "x$MACOSX" != "xyes"; then | |
| 1542 | 1314 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 | 1315 else |
| 1316 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1317 tclinc="/System/Library/Frameworks/Tcl.framework/Headers" | |
| 1318 fi | |
| 1542 | 1319 TCL_INC= |
| 7 | 1320 for try in $tclinc; do |
| 1321 if test -f "$try/tcl.h"; then | |
| 1322 AC_MSG_RESULT($try/tcl.h) | |
| 1323 TCL_INC=$try | |
| 1324 break | |
| 1325 fi | |
| 1326 done | |
| 1327 if test -z "$TCL_INC"; then | |
| 1328 AC_MSG_RESULT(<not found>) | |
| 1329 SKIP_TCL=YES | |
| 1330 fi | |
| 1331 if test -z "$SKIP_TCL"; then | |
| 1332 AC_MSG_CHECKING(for location of tclConfig.sh script) | |
| 1333 if test "x$MACOSX" != "xyes"; then | |
| 1334 tclcnf=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1335 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1336 else |
| 1337 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1338 tclcnf="/System/Library/Frameworks/Tcl.framework" | |
| 1339 fi | |
| 1340 for try in $tclcnf; do | |
| 1341 if test -f $try/tclConfig.sh; then | |
| 1342 AC_MSG_RESULT($try/tclConfig.sh) | |
| 1343 . $try/tclConfig.sh | |
| 1344 dnl use eval, because tcl 8.2 includes ${TCL_DBGX} | |
| 1345 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"` | |
| 1346 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the | |
| 132 | 1347 dnl "-D_ABC" items. Watch out for -DFOO=long\ long. |
| 1679 | 1348 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'` |
| 7 | 1349 break |
| 1350 fi | |
| 1351 done | |
| 1352 if test -z "$TCL_LIBS"; then | |
| 1353 AC_MSG_RESULT(<not found>) | |
| 1354 AC_MSG_CHECKING(for Tcl library by myself) | |
| 1355 tcllib=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1356 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1357 for ext in .so .a ; do |
| 1358 for ver in "" $tclver ; do | |
| 1359 for try in $tcllib ; do | |
| 1360 trylib=tcl$ver$ext | |
| 1361 if test -f $try/lib$trylib ; then | |
| 1362 AC_MSG_RESULT($try/lib$trylib) | |
| 1363 TCL_LIBS="-L$try -ltcl$ver -ldl -lm" | |
| 1364 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1365 uname -r | grep '^5' >/dev/null; then | |
| 1366 TCL_LIBS="$TCL_LIBS -R $try" | |
| 1367 fi | |
| 1368 break 3 | |
| 1369 fi | |
| 1370 done | |
| 1371 done | |
| 1372 done | |
| 1373 if test -z "$TCL_LIBS"; then | |
| 1374 AC_MSG_RESULT(<not found>) | |
| 1375 SKIP_TCL=YES | |
| 1376 fi | |
| 1377 fi | |
| 1378 if test -z "$SKIP_TCL"; then | |
| 1379 AC_DEFINE(FEAT_TCL) | |
| 1380 TCL_SRC=if_tcl.c | |
| 1381 TCL_OBJ=objects/if_tcl.o | |
| 1382 TCL_PRO=if_tcl.pro | |
| 1383 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS" | |
| 1384 fi | |
| 1385 fi | |
| 1386 else | |
| 1387 AC_MSG_RESULT(too old; need Tcl version 8.0 or later) | |
| 1388 fi | |
| 1389 fi | |
| 1390 fi | |
| 1391 AC_SUBST(TCL_SRC) | |
| 1392 AC_SUBST(TCL_OBJ) | |
| 1393 AC_SUBST(TCL_PRO) | |
| 1394 AC_SUBST(TCL_CFLAGS) | |
| 1395 AC_SUBST(TCL_LIBS) | |
| 1396 | |
| 1397 AC_MSG_CHECKING(--enable-rubyinterp argument) | |
| 1398 AC_ARG_ENABLE(rubyinterp, | |
| 2621 | 1399 [ --enable-rubyinterp[=OPTS] Include Ruby interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1400 [enable_rubyinterp="no"]) |
| 1401 AC_MSG_RESULT($enable_rubyinterp) | |
| 2621 | 1402 if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1403 AC_MSG_CHECKING(--with-ruby-command argument) |
| 2801 | 1404 AC_SUBST(vi_cv_path_ruby) |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1405 AC_ARG_WITH(ruby-command, [ --with-ruby-command=RUBY name of the Ruby command (default: ruby)], |
| 2801 | 1406 RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; AC_MSG_RESULT($RUBY_CMD), |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1407 RUBY_CMD="ruby"; AC_MSG_RESULT(defaulting to $RUBY_CMD)) |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1408 AC_PATH_PROG(vi_cv_path_ruby, $RUBY_CMD) |
| 7 | 1409 if test "X$vi_cv_path_ruby" != "X"; then |
| 1410 AC_MSG_CHECKING(Ruby version) | |
| 189 | 1411 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then |
| 7 | 1412 AC_MSG_RESULT(OK) |
| 1413 AC_MSG_CHECKING(Ruby header files) | |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1414 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["rubyhdrdir"]] || Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null` |
| 7 | 1415 if test "X$rubyhdrdir" != "X"; then |
| 1416 AC_MSG_RESULT($rubyhdrdir) | |
| 1417 RUBY_CFLAGS="-I$rubyhdrdir" | |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1418 rubyarch=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["arch"]]'` |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1419 if test -d "$rubyhdrdir/$rubyarch"; then |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1420 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyhdrdir/$rubyarch" |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1421 fi |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1422 rubyversion=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["ruby_version"]].gsub(/\./, "")[[0,2]]'` |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1423 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion" |
| 7 | 1424 rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'` |
| 1425 if test "X$rubylibs" != "X"; then | |
| 1426 RUBY_LIBS="$rubylibs" | |
| 1427 fi | |
| 1428 librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'` | |
| 2801 | 1429 librubya=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBY_A"]])'` |
| 1430 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'` | |
| 1431 if test -f "$rubylibdir/$librubya"; then | |
| 1432 librubyarg="$librubyarg" | |
| 1433 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" | |
| 1434 elif test "$librubyarg" = "libruby.a"; then | |
| 1435 dnl required on Mac OS 10.3 where libruby.a doesn't exist | |
| 1436 librubyarg="-lruby" | |
| 1437 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" | |
| 7 | 1438 fi |
| 1439 | |
| 1440 if test "X$librubyarg" != "X"; then | |
| 1441 RUBY_LIBS="$librubyarg $RUBY_LIBS" | |
| 1442 fi | |
| 1443 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'` | |
| 1444 if test "X$rubyldflags" != "X"; then | |
| 1939 | 1445 dnl Ruby on Mac OS X 10.5 adds "-arch" flags but these should only |
| 1446 dnl be included if requested by passing --with-mac-arch to | |
| 1447 dnl configure, so strip these flags first (if present) | |
|
2389
d680c97481c1
Remove -arch flag from build flags for Perl. (Bjorn Wickler)
Bram Moolenaar <bram@vim.org>
parents:
2388
diff
changeset
|
1448 rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 1939 | 1449 if test "X$rubyldflags" != "X"; then |
| 1450 LDFLAGS="$rubyldflags $LDFLAGS" | |
| 1451 fi | |
| 7 | 1452 fi |
| 1453 RUBY_SRC="if_ruby.c" | |
| 1454 RUBY_OBJ="objects/if_ruby.o" | |
| 1455 RUBY_PRO="if_ruby.pro" | |
| 1456 AC_DEFINE(FEAT_RUBY) | |
| 2621 | 1457 if test "$enable_rubyinterp" = "dynamic"; then |
| 1458 libruby=`$vi_cv_path_ruby -r rbconfig -e 'printf "lib%s.%s\n", Config::CONFIG[["RUBY_SO_NAME"]], Config::CONFIG[["DLEXT"]]'` | |
| 1459 AC_DEFINE(DYNAMIC_RUBY) | |
| 1460 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby\\\" -DDYNAMIC_RUBY_VER=$rubyversion $RUBY_CFLAGS" | |
| 1461 RUBY_LIBS= | |
| 1462 fi | |
| 7 | 1463 else |
|
2077
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1464 AC_MSG_RESULT(not found; disabling Ruby) |
| 7 | 1465 fi |
| 1466 else | |
| 1467 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) | |
| 1468 fi | |
| 1469 fi | |
| 1470 fi | |
| 1471 AC_SUBST(RUBY_SRC) | |
| 1472 AC_SUBST(RUBY_OBJ) | |
| 1473 AC_SUBST(RUBY_PRO) | |
| 1474 AC_SUBST(RUBY_CFLAGS) | |
| 1475 AC_SUBST(RUBY_LIBS) | |
| 1476 | |
| 1477 AC_MSG_CHECKING(--enable-cscope argument) | |
| 1478 AC_ARG_ENABLE(cscope, | |
| 1479 [ --enable-cscope Include cscope interface.], , | |
| 1480 [enable_cscope="no"]) | |
| 1481 AC_MSG_RESULT($enable_cscope) | |
| 1482 if test "$enable_cscope" = "yes"; then | |
| 1483 AC_DEFINE(FEAT_CSCOPE) | |
| 1484 fi | |
| 1485 | |
| 1486 AC_MSG_CHECKING(--enable-workshop argument) | |
| 1487 AC_ARG_ENABLE(workshop, | |
| 1488 [ --enable-workshop Include Sun Visual Workshop support.], , | |
| 1489 [enable_workshop="no"]) | |
| 1490 AC_MSG_RESULT($enable_workshop) | |
| 1491 if test "$enable_workshop" = "yes"; then | |
| 1492 AC_DEFINE(FEAT_SUN_WORKSHOP) | |
| 1493 WORKSHOP_SRC="workshop.c integration.c" | |
| 1494 AC_SUBST(WORKSHOP_SRC) | |
| 1495 WORKSHOP_OBJ="objects/workshop.o objects/integration.o" | |
| 1496 AC_SUBST(WORKSHOP_OBJ) | |
| 1497 if test "${enable_gui-xxx}" = xxx; then | |
| 1498 enable_gui=motif | |
| 1499 fi | |
| 1500 fi | |
| 1501 | |
| 1502 AC_MSG_CHECKING(--disable-netbeans argument) | |
| 1503 AC_ARG_ENABLE(netbeans, | |
| 1504 [ --disable-netbeans Disable NetBeans integration support.], | |
| 1505 , [enable_netbeans="yes"]) | |
| 1506 if test "$enable_netbeans" = "yes"; then | |
| 1507 AC_MSG_RESULT(no) | |
| 1508 dnl On Solaris we need the socket and nsl library. | |
| 1509 AC_CHECK_LIB(socket, socket) | |
| 1510 AC_CHECK_LIB(nsl, gethostbyname) | |
| 1511 AC_MSG_CHECKING(whether compiling netbeans integration is possible) | |
| 1512 AC_TRY_LINK([ | |
| 1513 #include <stdio.h> | |
| 1514 #include <stdlib.h> | |
| 1515 #include <stdarg.h> | |
| 1516 #include <fcntl.h> | |
| 1517 #include <netdb.h> | |
| 1518 #include <netinet/in.h> | |
| 1519 #include <errno.h> | |
| 1520 #include <sys/types.h> | |
| 1521 #include <sys/socket.h> | |
| 1522 /* Check bitfields */ | |
| 1523 struct nbbuf { | |
| 1524 unsigned int initDone:1; | |
| 1525 ushort signmaplen; | |
| 1526 }; | |
| 1527 ], [ | |
| 1528 /* Check creating a socket. */ | |
| 1529 struct sockaddr_in server; | |
| 1530 (void)socket(AF_INET, SOCK_STREAM, 0); | |
| 1531 (void)htons(100); | |
| 1532 (void)gethostbyname("microsoft.com"); | |
| 1533 if (errno == ECONNREFUSED) | |
| 1534 (void)connect(1, (struct sockaddr *)&server, sizeof(server)); | |
| 1535 ], | |
| 1536 AC_MSG_RESULT(yes), | |
| 1537 AC_MSG_RESULT(no); enable_netbeans="no") | |
| 1538 else | |
| 1539 AC_MSG_RESULT(yes) | |
| 1540 fi | |
| 1541 if test "$enable_netbeans" = "yes"; then | |
| 1542 AC_DEFINE(FEAT_NETBEANS_INTG) | |
| 1543 NETBEANS_SRC="netbeans.c" | |
| 1544 AC_SUBST(NETBEANS_SRC) | |
| 1545 NETBEANS_OBJ="objects/netbeans.o" | |
| 1546 AC_SUBST(NETBEANS_OBJ) | |
| 1547 fi | |
| 1548 | |
| 1549 AC_MSG_CHECKING(--enable-sniff argument) | |
| 1550 AC_ARG_ENABLE(sniff, | |
| 1551 [ --enable-sniff Include Sniff interface.], , | |
| 1552 [enable_sniff="no"]) | |
| 1553 AC_MSG_RESULT($enable_sniff) | |
| 1554 if test "$enable_sniff" = "yes"; then | |
| 1555 AC_DEFINE(FEAT_SNIFF) | |
| 1556 SNIFF_SRC="if_sniff.c" | |
| 1557 AC_SUBST(SNIFF_SRC) | |
| 1558 SNIFF_OBJ="objects/if_sniff.o" | |
| 1559 AC_SUBST(SNIFF_OBJ) | |
| 1560 fi | |
| 1561 | |
| 1562 AC_MSG_CHECKING(--enable-multibyte argument) | |
| 1563 AC_ARG_ENABLE(multibyte, | |
| 1564 [ --enable-multibyte Include multibyte editing support.], , | |
| 1565 [enable_multibyte="no"]) | |
| 1566 AC_MSG_RESULT($enable_multibyte) | |
| 1567 if test "$enable_multibyte" = "yes"; then | |
| 1568 AC_DEFINE(FEAT_MBYTE) | |
| 1569 fi | |
| 1570 | |
| 1571 AC_MSG_CHECKING(--enable-hangulinput argument) | |
| 1572 AC_ARG_ENABLE(hangulinput, | |
| 1573 [ --enable-hangulinput Include Hangul input support.], , | |
| 1574 [enable_hangulinput="no"]) | |
| 1575 AC_MSG_RESULT($enable_hangulinput) | |
| 1576 | |
| 1577 AC_MSG_CHECKING(--enable-xim argument) | |
| 1578 AC_ARG_ENABLE(xim, | |
| 1579 [ --enable-xim Include XIM input support.], | |
| 1580 AC_MSG_RESULT($enable_xim), | |
| 1581 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)]) | |
| 1582 | |
| 1583 AC_MSG_CHECKING(--enable-fontset argument) | |
| 1584 AC_ARG_ENABLE(fontset, | |
| 1585 [ --enable-fontset Include X fontset output support.], , | |
| 1586 [enable_fontset="no"]) | |
| 1587 AC_MSG_RESULT($enable_fontset) | |
| 1588 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI | |
| 1589 | |
| 1590 test -z "$with_x" && with_x=yes | |
| 1591 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes | |
| 1592 if test "$with_x" = no; then | |
| 1593 AC_MSG_RESULT(defaulting to: don't HAVE_X11) | |
| 1594 else | |
| 1595 dnl Do this check early, so that its failure can override user requests. | |
| 1596 | |
| 1597 AC_PATH_PROG(xmkmfpath, xmkmf) | |
| 1598 | |
| 1599 AC_PATH_XTRA | |
| 1600 | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1601 dnl On z/OS Unix the X libraries are DLLs. To use them the code must |
| 7 | 1602 dnl be compiled with a special option. |
| 1603 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS. | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1604 if test "$zOSUnix" = "yes"; then |
| 7 | 1605 CFLAGS="$CFLAGS -W c,dll" |
| 1606 LDFLAGS="$LDFLAGS -W l,dll" | |
| 1607 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu" | |
| 1608 fi | |
| 1609 | |
| 1610 dnl On my HPUX system the X include dir is found, but the lib dir not. | |
| 1611 dnl This is a desparate try to fix this. | |
| 1612 | |
| 1613 if test -d "$x_includes" && test ! -d "$x_libraries"; then | |
| 1614 x_libraries=`echo "$x_includes" | sed s/include/lib/` | |
| 1615 AC_MSG_RESULT(Corrected X libraries to $x_libraries) | |
| 1616 X_LIBS="$X_LIBS -L$x_libraries" | |
| 1617 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1618 uname -r | grep '^5' >/dev/null; then | |
| 1619 X_LIBS="$X_LIBS -R $x_libraries" | |
| 1620 fi | |
| 1621 fi | |
| 1622 | |
| 1623 if test -d "$x_libraries" && test ! -d "$x_includes"; then | |
| 1624 x_includes=`echo "$x_libraries" | sed s/lib/include/` | |
| 1625 AC_MSG_RESULT(Corrected X includes to $x_includes) | |
| 1626 X_CFLAGS="$X_CFLAGS -I$x_includes" | |
| 1627 fi | |
| 1628 | |
| 1629 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed. | |
| 1630 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`" | |
| 1631 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed. | |
| 1632 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`" | |
| 1633 dnl Same for "-R/usr/lib ". | |
| 1634 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`" | |
| 1635 | |
| 1636 | |
| 1637 dnl Check if the X11 header files are correctly installed. On some systems | |
| 1649 | 1638 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h |
| 1639 dnl is missing. | |
| 7 | 1640 AC_MSG_CHECKING(if X11 header files can be found) |
| 1641 cflags_save=$CFLAGS | |
| 1642 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 1649 | 1643 AC_TRY_COMPILE([#include <X11/Xlib.h> |
| 1644 #include <X11/Intrinsic.h>], , | |
| 7 | 1645 AC_MSG_RESULT(yes), |
| 1646 AC_MSG_RESULT(no); no_x=yes) | |
| 1647 CFLAGS=$cflags_save | |
| 1648 | |
| 1649 if test "${no_x-no}" = yes; then | |
| 1650 with_x=no | |
| 1651 else | |
| 1652 AC_DEFINE(HAVE_X11) | |
| 1653 X_LIB="-lXt -lX11"; | |
| 1654 AC_SUBST(X_LIB) | |
| 1655 | |
| 1656 ac_save_LDFLAGS="$LDFLAGS" | |
| 1657 LDFLAGS="-L$x_libraries $LDFLAGS" | |
| 1658 | |
| 1659 dnl Check for -lXdmcp (needed on SunOS 4.1.4) | |
| 1660 dnl For HP-UX 10.20 it must be before -lSM -lICE | |
| 1661 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],, | |
| 1662 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp]) | |
| 1663 | |
| 1664 dnl Some systems need -lnsl -lsocket when testing for ICE. | |
| 1665 dnl The check above doesn't do this, try here (again). Also needed to get | |
| 1666 dnl them after Xdmcp. link.sh will remove them when not needed. | |
| 1667 dnl Check for other function than above to avoid the cached value | |
| 1668 AC_CHECK_LIB(ICE, IceOpenConnection, | |
| 1669 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS]) | |
| 1670 | |
| 1671 dnl Check for -lXpm (needed for some versions of Motif) | |
| 1672 LDFLAGS="$X_LIBS $ac_save_LDFLAGS" | |
| 1673 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],, | |
| 1674 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) | |
| 1675 | |
| 1676 dnl Check that the X11 header files don't use implicit declarations | |
| 1677 AC_MSG_CHECKING(if X11 header files implicitly declare return values) | |
| 1678 cflags_save=$CFLAGS | |
| 1679 CFLAGS="$CFLAGS $X_CFLAGS -Werror" | |
| 1680 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 1681 AC_MSG_RESULT(no), | |
| 1682 CFLAGS="$CFLAGS -Wno-implicit-int" | |
| 1683 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 1684 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", | |
| 1685 AC_MSG_RESULT(test failed) | |
| 1686 ) | |
| 1687 ) | |
| 1688 CFLAGS=$cflags_save | |
| 1689 | |
| 1690 LDFLAGS="$ac_save_LDFLAGS" | |
| 1691 | |
| 1887 | 1692 AC_MSG_CHECKING(size of wchar_t is 2 bytes) |
| 1693 AC_CACHE_VAL(ac_cv_small_wchar_t, | |
| 1694 [AC_TRY_RUN([ | |
| 1695 #include <X11/Xlib.h> | |
| 1696 #if STDC_HEADERS | |
| 1697 # include <stdlib.h> | |
| 1698 # include <stddef.h> | |
| 1699 #endif | |
| 1700 main() | |
| 1701 { | |
| 1702 if (sizeof(wchar_t) <= 2) | |
| 1703 exit(1); | |
| 1704 exit(0); | |
| 1705 }], | |
| 1706 ac_cv_small_wchar_t="no", | |
| 1707 ac_cv_small_wchar_t="yes", | |
| 1708 AC_MSG_ERROR(failed to compile test program))]) | |
| 1709 AC_MSG_RESULT($ac_cv_small_wchar_t) | |
| 1710 if test "x$ac_cv_small_wchar_t" = "xyes" ; then | |
| 1711 AC_DEFINE(SMALL_WCHAR_T) | |
| 1712 fi | |
| 1713 | |
| 7 | 1714 fi |
| 1715 fi | |
| 1716 | |
| 270 | 1717 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no |
| 7 | 1718 |
| 1719 AC_MSG_CHECKING(--enable-gui argument) | |
| 1720 AC_ARG_ENABLE(gui, | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1721 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk2/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto") |
| 7 | 1722 |
| 1723 dnl Canonicalize the --enable-gui= argument so that it can be easily compared. | |
| 1724 dnl Do not use character classes for portability with old tools. | |
| 1725 enable_gui_canon=`echo "_$enable_gui" | \ | |
| 1726 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` | |
| 1727 | |
| 1728 dnl Skip everything by default. | |
| 1729 SKIP_GTK2=YES | |
| 1730 SKIP_GNOME=YES | |
| 1731 SKIP_MOTIF=YES | |
| 1732 SKIP_ATHENA=YES | |
| 1733 SKIP_NEXTAW=YES | |
| 1734 SKIP_PHOTON=YES | |
| 1735 SKIP_CARBON=YES | |
| 1736 GUITYPE=NONE | |
| 1737 | |
| 67 | 1738 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then |
| 7 | 1739 SKIP_PHOTON= |
| 1740 case "$enable_gui_canon" in | |
| 1741 no) AC_MSG_RESULT(no GUI support) | |
| 1742 SKIP_PHOTON=YES ;; | |
| 1743 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
| 1744 auto) AC_MSG_RESULT(auto - automatic GUI support) ;; | |
| 1745 photon) AC_MSG_RESULT(Photon GUI support) ;; | |
| 1746 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 1747 SKIP_PHOTON=YES ;; | |
| 1748 esac | |
| 1749 | |
| 1750 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then | |
| 1751 SKIP_CARBON= | |
| 1752 case "$enable_gui_canon" in | |
| 1753 no) AC_MSG_RESULT(no GUI support) | |
| 1754 SKIP_CARBON=YES ;; | |
| 1755 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1756 auto) AC_MSG_RESULT(auto - Carbon GUI is outdated - disable GUI support) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1757 SKIP_CARBON=YES ;; |
| 7 | 1758 carbon) AC_MSG_RESULT(Carbon GUI support) ;; |
| 1759 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 1760 SKIP_CARBON=YES ;; | |
| 1761 esac | |
| 1762 | |
| 1763 else | |
| 1764 | |
| 1765 case "$enable_gui_canon" in | |
| 1766 no|none) AC_MSG_RESULT(no GUI support) ;; | |
| 1767 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support) | |
| 1768 SKIP_GTK2= | |
| 1769 SKIP_GNOME= | |
| 1770 SKIP_MOTIF= | |
| 1771 SKIP_ATHENA= | |
| 1772 SKIP_NEXTAW= | |
| 1773 SKIP_CARBON=;; | |
| 1774 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support) | |
| 1775 SKIP_GTK2=;; | |
| 1776 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support) | |
| 1777 SKIP_GNOME= | |
| 1778 SKIP_GTK2=;; | |
| 1779 motif) AC_MSG_RESULT(Motif GUI support) | |
| 1780 SKIP_MOTIF=;; | |
| 1781 athena) AC_MSG_RESULT(Athena GUI support) | |
| 1782 SKIP_ATHENA=;; | |
| 1783 nextaw) AC_MSG_RESULT(neXtaw GUI support) | |
| 1784 SKIP_NEXTAW=;; | |
| 1785 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;; | |
| 1786 esac | |
| 1787 | |
| 1788 fi | |
| 1789 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1790 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \ |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1791 -a "$enable_gui_canon" != "gnome2"; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1792 AC_MSG_CHECKING(whether or not to look for GTK+ 2) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1793 AC_ARG_ENABLE(gtk2-check, |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1794 [ --enable-gtk2-check If auto-select GUI, check for GTK+ 2 [default=yes]], |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1795 , enable_gtk2_check="yes") |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1796 AC_MSG_RESULT($enable_gtk2_check) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1797 if test "x$enable_gtk2_check" = "xno"; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1798 SKIP_GTK2=YES |
| 7 | 1799 SKIP_GNOME=YES |
| 1800 fi | |
| 1801 fi | |
| 1802 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1803 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then |
| 7 | 1804 AC_MSG_CHECKING(whether or not to look for GNOME) |
| 1805 AC_ARG_ENABLE(gnome-check, | |
| 1806 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]], | |
| 1807 , enable_gnome_check="no") | |
| 1808 AC_MSG_RESULT($enable_gnome_check) | |
| 1809 if test "x$enable_gnome_check" = "xno"; then | |
| 1810 SKIP_GNOME=YES | |
| 1811 fi | |
| 1812 fi | |
| 1813 | |
| 1814 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then | |
| 1815 AC_MSG_CHECKING(whether or not to look for Motif) | |
| 1816 AC_ARG_ENABLE(motif-check, | |
| 1817 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]], | |
| 1818 , enable_motif_check="yes") | |
| 1819 AC_MSG_RESULT($enable_motif_check) | |
| 1820 if test "x$enable_motif_check" = "xno"; then | |
| 1821 SKIP_MOTIF=YES | |
| 1822 fi | |
| 1823 fi | |
| 1824 | |
| 1825 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then | |
| 1826 AC_MSG_CHECKING(whether or not to look for Athena) | |
| 1827 AC_ARG_ENABLE(athena-check, | |
| 1828 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]], | |
| 1829 , enable_athena_check="yes") | |
| 1830 AC_MSG_RESULT($enable_athena_check) | |
| 1831 if test "x$enable_athena_check" = "xno"; then | |
| 1832 SKIP_ATHENA=YES | |
| 1833 fi | |
| 1834 fi | |
| 1835 | |
| 1836 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then | |
| 1837 AC_MSG_CHECKING(whether or not to look for neXtaw) | |
| 1838 AC_ARG_ENABLE(nextaw-check, | |
| 1839 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]], | |
| 1840 , enable_nextaw_check="yes") | |
| 1841 AC_MSG_RESULT($enable_nextaw_check); | |
| 1842 if test "x$enable_nextaw_check" = "xno"; then | |
| 1843 SKIP_NEXTAW=YES | |
| 1844 fi | |
| 1845 fi | |
| 1846 | |
| 1847 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then | |
| 1848 AC_MSG_CHECKING(whether or not to look for Carbon) | |
| 1849 AC_ARG_ENABLE(carbon-check, | |
| 1850 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]], | |
| 1851 , enable_carbon_check="yes") | |
| 1852 AC_MSG_RESULT($enable_carbon_check); | |
| 1853 if test "x$enable_carbon_check" = "xno"; then | |
| 1854 SKIP_CARBON=YES | |
| 1855 fi | |
| 1856 fi | |
| 1857 | |
| 11 | 1858 |
| 7 | 1859 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then |
| 1860 AC_MSG_CHECKING(for Carbon GUI) | |
| 864 | 1861 dnl already did the check, just give the message |
| 7 | 1862 AC_MSG_RESULT(yes); |
| 1863 GUITYPE=CARBONGUI | |
| 502 | 1864 if test "$VIMNAME" = "vim"; then |
| 1865 VIMNAME=Vim | |
| 1866 fi | |
| 864 | 1867 |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1868 if test "x$MACARCH" = "xboth"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1869 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon" |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1870 else |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1871 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon" |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1872 fi |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
1873 |
| 864 | 1874 dnl Default install directory is not /usr/local |
| 1875 if test x$prefix = xNONE; then | |
| 1876 prefix=/Applications | |
| 1877 fi | |
| 1878 | |
| 1879 dnl Sorry for the hard coded default | |
| 1880 datadir='${prefix}/Vim.app/Contents/Resources' | |
| 1881 | |
| 7 | 1882 dnl skip everything else |
| 1883 SKIP_GTK2=YES; | |
| 1884 SKIP_GNOME=YES; | |
| 1885 SKIP_MOTIF=YES; | |
| 1886 SKIP_ATHENA=YES; | |
| 1887 SKIP_NEXTAW=YES; | |
| 1888 SKIP_PHOTON=YES; | |
| 1889 SKIP_CARBON=YES | |
| 1890 fi | |
| 1891 | |
| 1892 dnl define an autoconf function to check for a specified version of GTK, and | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1893 dnl try to compile/link a GTK program. |
| 7 | 1894 dnl |
| 1895 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
| 29 | 1896 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS |
| 7 | 1897 dnl |
| 1898 AC_DEFUN(AM_PATH_GTK, | |
| 1899 [ | |
| 1900 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then | |
| 1901 { | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1902 min_gtk_version=ifelse([$1], ,2.2.0,$1) |
| 7 | 1903 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) |
| 1904 no_gtk="" | |
| 1905 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \ | |
| 1906 && $PKG_CONFIG --exists gtk+-2.0; then | |
| 1907 { | |
| 1908 dnl We should be using PKG_CHECK_MODULES() instead of this hack. | |
| 1909 dnl But I guess the dependency on pkgconfig.m4 is not wanted or | |
| 1910 dnl something like that. | |
| 1911 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0` | |
| 29 | 1912 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0` |
| 7 | 1913 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0` |
| 1914 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1915 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | |
| 1916 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1917 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | |
| 1918 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1919 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | |
| 1920 } | |
| 1921 else | |
| 1922 no_gtk=yes | |
| 1923 fi | |
| 1924 | |
| 1925 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then | |
| 1926 { | |
| 1927 ac_save_CFLAGS="$CFLAGS" | |
| 1928 ac_save_LIBS="$LIBS" | |
| 1929 CFLAGS="$CFLAGS $GTK_CFLAGS" | |
| 1930 LIBS="$LIBS $GTK_LIBS" | |
| 1931 | |
| 1932 dnl | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
1933 dnl Now check if the installed GTK is sufficiently new. |
| 7 | 1934 dnl |
| 1935 rm -f conf.gtktest | |
| 1936 AC_TRY_RUN([ | |
| 1937 #include <gtk/gtk.h> | |
| 1938 #include <stdio.h> | |
| 1621 | 1939 #if STDC_HEADERS |
| 1940 # include <stdlib.h> | |
| 1941 # include <stddef.h> | |
| 1942 #endif | |
| 7 | 1943 |
| 1944 int | |
| 1945 main () | |
| 1946 { | |
| 1947 int major, minor, micro; | |
| 1948 char *tmp_version; | |
| 1949 | |
| 1950 system ("touch conf.gtktest"); | |
| 1951 | |
| 1952 /* HP/UX 9 (%@#!) writes to sscanf strings */ | |
| 1953 tmp_version = g_strdup("$min_gtk_version"); | |
| 1954 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { | |
| 1955 printf("%s, bad version string\n", "$min_gtk_version"); | |
| 1956 exit(1); | |
| 1957 } | |
| 1958 | |
| 1959 if ((gtk_major_version > major) || | |
| 1960 ((gtk_major_version == major) && (gtk_minor_version > minor)) || | |
| 1961 ((gtk_major_version == major) && (gtk_minor_version == minor) && | |
| 1962 (gtk_micro_version >= micro))) | |
| 1963 { | |
| 1964 return 0; | |
| 1965 } | |
| 1966 return 1; | |
| 1967 } | |
| 1968 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
| 1969 CFLAGS="$ac_save_CFLAGS" | |
| 1970 LIBS="$ac_save_LIBS" | |
| 1971 } | |
| 1972 fi | |
| 1973 if test "x$no_gtk" = x ; then | |
| 1974 if test "x$enable_gtktest" = "xyes"; then | |
| 1975 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 1976 else | |
| 1977 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 1978 fi | |
| 1979 ifelse([$2], , :, [$2]) | |
| 1980 else | |
| 1981 { | |
| 1982 AC_MSG_RESULT(no) | |
| 1983 GTK_CFLAGS="" | |
| 1984 GTK_LIBS="" | |
| 1985 ifelse([$3], , :, [$3]) | |
| 1986 } | |
| 1987 fi | |
| 1988 } | |
| 1989 else | |
| 1990 GTK_CFLAGS="" | |
| 1991 GTK_LIBS="" | |
| 1992 ifelse([$3], , :, [$3]) | |
| 1993 fi | |
| 1994 AC_SUBST(GTK_CFLAGS) | |
| 1995 AC_SUBST(GTK_LIBS) | |
| 1996 rm -f conf.gtktest | |
| 1997 ]) | |
| 1998 | |
| 1999 dnl --------------------------------------------------------------------------- | |
| 2000 dnl gnome | |
| 2001 dnl --------------------------------------------------------------------------- | |
| 2002 AC_DEFUN([GNOME_INIT_HOOK], | |
| 2003 [ | |
| 2004 AC_SUBST(GNOME_LIBS) | |
| 2005 AC_SUBST(GNOME_LIBDIR) | |
| 2006 AC_SUBST(GNOME_INCLUDEDIR) | |
| 2007 | |
| 2008 AC_ARG_WITH(gnome-includes, | |
| 2009 [ --with-gnome-includes=DIR Specify location of GNOME headers], | |
| 2010 [CFLAGS="$CFLAGS -I$withval"] | |
| 2011 ) | |
| 2012 | |
| 2013 AC_ARG_WITH(gnome-libs, | |
| 2014 [ --with-gnome-libs=DIR Specify location of GNOME libs], | |
| 2015 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval] | |
| 2016 ) | |
| 2017 | |
| 2018 AC_ARG_WITH(gnome, | |
| 2019 [ --with-gnome Specify prefix for GNOME files], | |
| 2020 if test x$withval = xyes; then | |
| 2021 want_gnome=yes | |
| 2022 ifelse([$1], [], :, [$1]) | |
| 2023 else | |
| 2024 if test "x$withval" = xno; then | |
| 2025 want_gnome=no | |
| 2026 else | |
| 2027 want_gnome=yes | |
| 2028 LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 2029 CFLAGS="$CFLAGS -I$withval/include" | |
| 2030 gnome_prefix=$withval/lib | |
| 2031 fi | |
| 2032 fi, | |
| 2033 want_gnome=yes) | |
| 2034 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2035 if test "x$want_gnome" = xyes; then |
| 7 | 2036 { |
| 2037 AC_MSG_CHECKING(for libgnomeui-2.0) | |
| 2038 if $PKG_CONFIG --exists libgnomeui-2.0; then | |
| 2039 AC_MSG_RESULT(yes) | |
| 2040 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0` | |
| 2041 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0` | |
| 2042 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0` | |
| 856 | 2043 |
| 782 | 2044 dnl On FreeBSD we need -pthread but pkg-config doesn't include it. |
| 2045 dnl This might not be the right way but it works for me... | |
| 2046 AC_MSG_CHECKING(for FreeBSD) | |
| 2047 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 2048 AC_MSG_RESULT(yes, adding -pthread) | |
| 856 | 2049 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE" |
| 782 | 2050 GNOME_LIBS="$GNOME_LIBS -pthread" |
| 2051 else | |
| 2052 AC_MSG_RESULT(no) | |
| 2053 fi | |
| 7 | 2054 $1 |
| 2055 else | |
| 2056 AC_MSG_RESULT(not found) | |
| 2057 if test "x$2" = xfail; then | |
| 2058 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config) | |
| 2059 fi | |
| 2060 fi | |
| 2061 } | |
| 2062 fi | |
| 2063 ]) | |
| 2064 | |
| 2065 AC_DEFUN([GNOME_INIT],[ | |
| 2066 GNOME_INIT_HOOK([],fail) | |
| 2067 ]) | |
| 2068 | |
| 2069 | |
| 2070 dnl --------------------------------------------------------------------------- | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2071 dnl Check for GTK2. If it fails, then continue on for Motif as before... |
| 7 | 2072 dnl --------------------------------------------------------------------------- |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2073 if test -z "$SKIP_GTK2"; then |
| 7 | 2074 |
| 2075 AC_MSG_CHECKING(--disable-gtktest argument) | |
| 2076 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], | |
| 2077 , enable_gtktest=yes) | |
| 2078 if test "x$enable_gtktest" = "xyes" ; then | |
| 2079 AC_MSG_RESULT(gtk test enabled) | |
| 2080 else | |
| 2081 AC_MSG_RESULT(gtk test disabled) | |
| 2082 fi | |
| 2083 | |
| 2084 if test "X$PKG_CONFIG" = "X"; then | |
| 2085 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) | |
| 2086 fi | |
| 2087 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2088 if test "x$PKG_CONFIG" != "xno"; then |
| 7 | 2089 dnl First try finding version 2.2.0 or later. The 2.0.x series has |
| 2090 dnl problems (bold fonts, --remote doesn't work). | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2091 AM_PATH_GTK(2.2.0, |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2092 [GUI_LIB_LOC="$GTK_LIBDIR" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2093 GTK_LIBNAME="$GTK_LIBS" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2094 GUI_INC_LOC="$GTK_CFLAGS"], ) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2095 if test "x$GTK_CFLAGS" != "x"; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2096 SKIP_ATHENA=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2097 SKIP_NEXTAW=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2098 SKIP_MOTIF=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2099 GUITYPE=GTK |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2100 AC_SUBST(GTK_LIBNAME) |
| 7 | 2101 fi |
| 2102 fi | |
| 2103 if test "x$GUITYPE" = "xGTK"; then | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2104 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \ |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2105 || test "0$gtk_minor_version" -ge 2; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2106 AC_DEFINE(HAVE_GTK_MULTIHEAD) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2107 fi |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2108 dnl |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2109 dnl if GTK exists, then check for GNOME. |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2110 dnl |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2111 if test -z "$SKIP_GNOME"; then |
| 7 | 2112 { |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2113 GNOME_INIT_HOOK([have_gnome=yes]) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2114 if test "x$have_gnome" = xyes ; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2115 AC_DEFINE(FEAT_GUI_GNOME) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2116 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2117 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS" |
| 7 | 2118 fi |
| 2119 } | |
| 2120 fi | |
| 2121 fi | |
| 2122 fi | |
| 2123 | |
| 2124 dnl Check for Motif include files location. | |
| 2125 dnl The LAST one found is used, this makes the highest version to be used, | |
| 2126 dnl e.g. when Motif1.2 and Motif2.0 are both present. | |
| 2127 | |
| 2128 if test -z "$SKIP_MOTIF"; then | |
| 2129 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" | |
| 2130 dnl Remove "-I" from before $GUI_INC_LOC if it's there | |
| 2131 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`" | |
| 2132 | |
| 2133 AC_MSG_CHECKING(for location of Motif GUI includes) | |
| 2134 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC" | |
| 2135 GUI_INC_LOC= | |
| 2136 for try in $gui_includes; do | |
| 2137 if test -f "$try/Xm/Xm.h"; then | |
| 2138 GUI_INC_LOC=$try | |
| 2139 fi | |
| 2140 done | |
| 2141 if test -n "$GUI_INC_LOC"; then | |
| 2142 if test "$GUI_INC_LOC" = /usr/include; then | |
| 2143 GUI_INC_LOC= | |
| 2144 AC_MSG_RESULT(in default path) | |
| 2145 else | |
| 2146 AC_MSG_RESULT($GUI_INC_LOC) | |
| 2147 fi | |
| 2148 else | |
| 2149 AC_MSG_RESULT(<not found>) | |
| 2150 SKIP_MOTIF=YES | |
| 2151 fi | |
| 2152 fi | |
| 2153 | |
| 2154 dnl Check for Motif library files location. In the same order as the include | |
| 2155 dnl files, to avoid a mixup if several versions are present | |
| 2156 | |
| 2157 if test -z "$SKIP_MOTIF"; then | |
| 2158 AC_MSG_CHECKING(--with-motif-lib argument) | |
| 2159 AC_ARG_WITH(motif-lib, | |
| 2160 [ --with-motif-lib=STRING Library for Motif ], | |
| 2161 [ MOTIF_LIBNAME="${withval}" ] ) | |
| 2162 | |
| 2163 if test -n "$MOTIF_LIBNAME"; then | |
| 2164 AC_MSG_RESULT($MOTIF_LIBNAME) | |
| 2165 GUI_LIB_LOC= | |
| 2166 else | |
| 2167 AC_MSG_RESULT(no) | |
| 2168 | |
| 2169 dnl Remove "-L" from before $GUI_LIB_LOC if it's there | |
| 2170 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`" | |
| 2171 | |
| 2172 AC_MSG_CHECKING(for location of Motif GUI libs) | |
| 2173 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" | |
| 2174 GUI_LIB_LOC= | |
| 2175 for try in $gui_libs; do | |
| 14 | 2176 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do |
| 7 | 2177 if test -f "$libtry"; then |
| 2178 GUI_LIB_LOC=$try | |
| 2179 fi | |
| 2180 done | |
| 2181 done | |
| 2182 if test -n "$GUI_LIB_LOC"; then | |
| 2183 dnl Remove /usr/lib, it causes trouble on some systems | |
| 2184 if test "$GUI_LIB_LOC" = /usr/lib; then | |
| 2185 GUI_LIB_LOC= | |
| 2186 AC_MSG_RESULT(in default path) | |
| 2187 else | |
| 2188 if test -n "$GUI_LIB_LOC"; then | |
| 2189 AC_MSG_RESULT($GUI_LIB_LOC) | |
| 2190 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 2191 uname -r | grep '^5' >/dev/null; then | |
| 2192 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC" | |
| 2193 fi | |
| 2194 fi | |
| 2195 fi | |
| 2196 MOTIF_LIBNAME=-lXm | |
| 2197 else | |
| 2198 AC_MSG_RESULT(<not found>) | |
| 2199 SKIP_MOTIF=YES | |
| 2200 fi | |
| 2201 fi | |
| 2202 fi | |
| 2203 | |
| 2204 if test -z "$SKIP_MOTIF"; then | |
| 2205 SKIP_ATHENA=YES | |
| 2206 SKIP_NEXTAW=YES | |
| 2207 GUITYPE=MOTIF | |
| 2208 AC_SUBST(MOTIF_LIBNAME) | |
| 2209 fi | |
| 2210 | |
| 2211 dnl Check if the Athena files can be found | |
| 2212 | |
| 2213 GUI_X_LIBS= | |
| 2214 | |
| 2215 if test -z "$SKIP_ATHENA"; then | |
| 2216 AC_MSG_CHECKING(if Athena header files can be found) | |
| 2217 cflags_save=$CFLAGS | |
| 2218 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2219 AC_TRY_COMPILE([ | |
| 2220 #include <X11/Intrinsic.h> | |
| 2221 #include <X11/Xaw/Paned.h>], , | |
| 2222 AC_MSG_RESULT(yes), | |
| 2223 AC_MSG_RESULT(no); SKIP_ATHENA=YES ) | |
| 2224 CFLAGS=$cflags_save | |
| 2225 fi | |
| 2226 | |
| 2227 if test -z "$SKIP_ATHENA"; then | |
| 2228 GUITYPE=ATHENA | |
| 2229 fi | |
| 2230 | |
| 2231 if test -z "$SKIP_NEXTAW"; then | |
| 2232 AC_MSG_CHECKING(if neXtaw header files can be found) | |
| 2233 cflags_save=$CFLAGS | |
| 2234 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2235 AC_TRY_COMPILE([ | |
| 2236 #include <X11/Intrinsic.h> | |
| 2237 #include <X11/neXtaw/Paned.h>], , | |
| 2238 AC_MSG_RESULT(yes), | |
| 2239 AC_MSG_RESULT(no); SKIP_NEXTAW=YES ) | |
| 2240 CFLAGS=$cflags_save | |
| 2241 fi | |
| 2242 | |
| 2243 if test -z "$SKIP_NEXTAW"; then | |
| 2244 GUITYPE=NEXTAW | |
| 2245 fi | |
| 2246 | |
| 2247 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2248 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty | |
| 2249 dnl Avoid adding it when it twice | |
| 2250 if test -n "$GUI_INC_LOC"; then | |
| 2251 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`" | |
| 2252 fi | |
| 2253 if test -n "$GUI_LIB_LOC"; then | |
| 2254 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`" | |
| 2255 fi | |
| 2256 | |
| 2257 dnl Check for -lXext and then for -lXmu | |
| 2258 ldflags_save=$LDFLAGS | |
| 2259 LDFLAGS="$X_LIBS $LDFLAGS" | |
| 2260 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],, | |
| 2261 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2262 dnl For Solaris we need -lw and -ldl before linking with -lXmu works. | |
| 2263 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],, | |
| 2264 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2265 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],, | |
| 2266 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2267 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],, | |
| 2268 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2269 if test -z "$SKIP_MOTIF"; then | |
| 2270 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],, | |
| 2271 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2272 fi | |
| 2273 LDFLAGS=$ldflags_save | |
| 2274 | |
| 2275 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed. | |
| 2276 AC_MSG_CHECKING(for extra X11 defines) | |
| 2277 NARROW_PROTO= | |
| 2278 rm -fr conftestdir | |
| 2279 if mkdir conftestdir; then | |
| 2280 cd conftestdir | |
| 2281 cat > Imakefile <<'EOF' | |
| 2282 acfindx: | |
| 2283 @echo 'NARROW_PROTO="${PROTO_DEFINES}"' | |
| 2284 EOF | |
| 2285 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 2286 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
| 2287 fi | |
| 2288 cd .. | |
| 2289 rm -fr conftestdir | |
| 2290 fi | |
| 2291 if test -z "$NARROW_PROTO"; then | |
| 2292 AC_MSG_RESULT(no) | |
| 2293 else | |
| 2294 AC_MSG_RESULT($NARROW_PROTO) | |
| 2295 fi | |
| 2296 AC_SUBST(NARROW_PROTO) | |
| 2297 fi | |
| 2298 | |
| 2299 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs | |
| 2300 dnl use the X11 include path | |
| 2301 if test "$enable_xsmp" = "yes"; then | |
| 2302 cppflags_save=$CPPFLAGS | |
| 2303 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2304 AC_CHECK_HEADERS(X11/SM/SMlib.h) | |
| 2305 CPPFLAGS=$cppflags_save | |
| 2306 fi | |
| 2307 | |
| 2308 | |
|
2285
69064995302a
Change SKIP_GTK to SKIP_GTK2 in configure.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
2309 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2"; then |
| 7 | 2310 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path |
| 2311 cppflags_save=$CPPFLAGS | |
| 2312 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2313 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h) | |
| 2314 | |
| 2315 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h | |
| 2316 if test ! "$enable_xim" = "no"; then | |
| 2317 AC_MSG_CHECKING(for XIMText in X11/Xlib.h) | |
| 2318 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>], | |
| 2319 AC_MSG_RESULT(yes), | |
| 2320 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no") | |
| 2321 fi | |
| 2322 CPPFLAGS=$cppflags_save | |
| 2323 | |
| 2324 dnl automatically enable XIM when hangul input isn't enabled | |
| 2325 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \ | |
| 2326 -a "x$GUITYPE" != "xNONE" ; then | |
| 2327 AC_MSG_RESULT(X GUI selected; xim has been enabled) | |
| 2328 enable_xim="yes" | |
| 2329 fi | |
| 2330 fi | |
| 2331 | |
| 2332 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2333 cppflags_save=$CPPFLAGS | |
| 2334 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 148 | 2335 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h |
| 2336 AC_MSG_CHECKING([for X11/Xmu/Editres.h]) | |
| 2337 AC_TRY_COMPILE([ | |
| 2338 #include <X11/Intrinsic.h> | |
| 2339 #include <X11/Xmu/Editres.h>], | |
| 2340 [int i; i = 0;], | |
| 2341 AC_MSG_RESULT(yes) | |
| 2342 AC_DEFINE(HAVE_X11_XMU_EDITRES_H), | |
| 2343 AC_MSG_RESULT(no)) | |
| 7 | 2344 CPPFLAGS=$cppflags_save |
| 2345 fi | |
| 2346 | |
| 2347 dnl Only use the Xm directory when compiling Motif, don't use it for Athena | |
| 2348 if test -z "$SKIP_MOTIF"; then | |
| 2349 cppflags_save=$CPPFLAGS | |
| 2350 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 148 | 2351 AC_CHECK_HEADERS(Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h \ |
| 838 | 2352 Xm/UnhighlightT.h Xm/Notebook.h) |
| 819 | 2353 |
| 2354 if test $ac_cv_header_Xm_XpmP_h = yes; then | |
| 2355 dnl Solaris uses XpmAttributes_21, very annoying. | |
| 2356 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h]) | |
| 2357 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;], | |
| 2358 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21), | |
| 2359 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) | |
| 2360 ) | |
| 2361 else | |
| 839 | 2362 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) |
| 819 | 2363 fi |
| 7 | 2364 CPPFLAGS=$cppflags_save |
| 2365 fi | |
| 2366 | |
| 2367 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then | |
| 2368 AC_MSG_RESULT(no GUI selected; xim has been disabled) | |
| 2369 enable_xim="no" | |
| 2370 fi | |
| 2371 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then | |
| 2372 AC_MSG_RESULT(no GUI selected; fontset has been disabled) | |
| 2373 enable_fontset="no" | |
| 2374 fi | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2375 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then |
| 7 | 2376 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled) |
| 2377 enable_fontset="no" | |
| 2378 fi | |
| 2379 | |
| 2380 if test -z "$SKIP_PHOTON"; then | |
| 2381 GUITYPE=PHOTONGUI | |
| 2382 fi | |
| 2383 | |
| 2384 AC_SUBST(GUI_INC_LOC) | |
| 2385 AC_SUBST(GUI_LIB_LOC) | |
| 2386 AC_SUBST(GUITYPE) | |
| 2387 AC_SUBST(GUI_X_LIBS) | |
| 2388 | |
| 2389 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then | |
| 2390 AC_MSG_ERROR([cannot use workshop without Motif]) | |
| 2391 fi | |
| 2392 | |
| 2393 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled | |
| 2394 if test "$enable_xim" = "yes"; then | |
| 2395 AC_DEFINE(FEAT_XIM) | |
| 2396 fi | |
| 2397 if test "$enable_fontset" = "yes"; then | |
| 2398 AC_DEFINE(FEAT_XFONTSET) | |
| 2399 fi | |
| 2400 | |
| 2401 | |
| 2402 dnl --------------------------------------------------------------------------- | |
| 2403 dnl end of GUI-checking | |
| 2404 dnl --------------------------------------------------------------------------- | |
| 2405 | |
| 2406 | |
| 2407 dnl Only really enable hangul input when GUI and XFONTSET are available | |
| 2408 if test "$enable_hangulinput" = "yes"; then | |
| 2409 if test "x$GUITYPE" = "xNONE"; then | |
| 2410 AC_MSG_RESULT(no GUI selected; hangul input has been disabled) | |
| 2411 enable_hangulinput=no | |
| 2412 else | |
| 2413 AC_DEFINE(FEAT_HANGULIN) | |
| 2414 HANGULIN_SRC=hangulin.c | |
| 2415 AC_SUBST(HANGULIN_SRC) | |
| 2416 HANGULIN_OBJ=objects/hangulin.o | |
| 2417 AC_SUBST(HANGULIN_OBJ) | |
| 2418 fi | |
| 2419 fi | |
| 2420 | |
| 2421 dnl Checks for libraries and include files. | |
| 2422 | |
| 1621 | 2423 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken], |
| 2424 [ | |
| 2425 AC_RUN_IFELSE([[ | |
| 2426 #include "confdefs.h" | |
| 2427 #include <ctype.h> | |
| 2428 #if STDC_HEADERS | |
| 2429 # include <stdlib.h> | |
| 2430 # include <stddef.h> | |
| 2431 #endif | |
| 2432 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); } | |
| 2433 ]],[ | |
| 2434 vim_cv_toupper_broken=yes | |
| 2435 ],[ | |
| 2436 vim_cv_toupper_broken=no | |
| 2437 ],[ | |
| 2438 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken') | |
| 2439 ])]) | |
| 2440 | |
| 2441 if test "x$vim_cv_toupper_broken" = "xyes" ; then | |
| 2442 AC_DEFINE(BROKEN_TOUPPER) | |
| 2443 fi | |
| 7 | 2444 |
| 2445 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work) | |
| 1621 | 2446 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");], |
| 7 | 2447 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME), |
| 2448 AC_MSG_RESULT(no)) | |
| 2449 | |
| 1876 | 2450 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed) |
| 2451 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));], | |
| 2452 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED), | |
| 2453 AC_MSG_RESULT(no)) | |
| 2454 | |
| 7 | 2455 dnl Checks for header files. |
| 2456 AC_CHECK_HEADER(elf.h, HAS_ELF=1) | |
| 2457 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1) | |
| 2458 if test "$HAS_ELF" = 1; then | |
| 2459 AC_CHECK_LIB(elf, main) | |
| 2460 fi | |
| 2461 | |
| 2462 AC_HEADER_DIRENT | |
| 2463 | |
| 2464 dnl If sys/wait.h is not found it might still exist but not be POSIX | |
| 2465 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT) | |
| 2466 if test $ac_cv_header_sys_wait_h = no; then | |
| 2467 AC_MSG_CHECKING([for sys/wait.h that defines union wait]) | |
| 2468 AC_TRY_COMPILE([#include <sys/wait.h>], | |
| 2469 [union wait xx, yy; xx = yy], | |
| 2470 AC_MSG_RESULT(yes) | |
| 2471 AC_DEFINE(HAVE_SYS_WAIT_H) | |
| 2472 AC_DEFINE(HAVE_UNION_WAIT), | |
| 2473 AC_MSG_RESULT(no)) | |
| 2474 fi | |
| 2475 | |
|
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
|
2476 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
|
2477 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
|
2478 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
|
2479 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
|
2480 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
|
2481 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
|
2482 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
|
2483 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
|
2484 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
|
2485 sys/access.h sys/sysinfo.h wchar.h wctype.h) |
| 7 | 2486 |
| 1649 | 2487 dnl sys/ptem.h depends on sys/stream.h on Solaris |
| 2488 AC_CHECK_HEADERS(sys/ptem.h, [], [], | |
| 2489 [#if defined HAVE_SYS_STREAM_H | |
| 2490 # include <sys/stream.h> | |
| 2491 #endif]) | |
| 2492 | |
| 1886 | 2493 dnl sys/sysctl.h depends on sys/param.h on OpenBSD |
| 2494 AC_CHECK_HEADERS(sys/sysctl.h, [], [], | |
| 2495 [#if defined HAVE_SYS_PARAM_H | |
| 2496 # include <sys/param.h> | |
| 2497 #endif]) | |
| 2498 | |
| 1649 | 2499 |
| 132 | 2500 dnl pthread_np.h may exist but can only be used after including pthread.h |
| 2501 AC_MSG_CHECKING([for pthread_np.h]) | |
| 2502 AC_TRY_COMPILE([ | |
| 2503 #include <pthread.h> | |
| 2504 #include <pthread_np.h>], | |
| 2505 [int i; i = 0;], | |
| 2506 AC_MSG_RESULT(yes) | |
| 2507 AC_DEFINE(HAVE_PTHREAD_NP_H), | |
| 2508 AC_MSG_RESULT(no)) | |
| 2509 | |
| 502 | 2510 AC_CHECK_HEADERS(strings.h) |
| 574 | 2511 if test "x$MACOSX" = "xyes"; then |
| 2512 dnl The strings.h file on OS/X contains a warning and nothing useful. | |
| 2513 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2514 else | |
| 7 | 2515 |
| 2516 dnl Check if strings.h and string.h can both be included when defined. | |
| 2517 AC_MSG_CHECKING([if strings.h can be included after string.h]) | |
| 2518 cppflags_save=$CPPFLAGS | |
| 2519 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2520 AC_TRY_COMPILE([ | |
| 2521 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO) | |
| 2522 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */ | |
| 2523 /* but don't do it on AIX 5.1 (Uribarri) */ | |
| 2524 #endif | |
| 2525 #ifdef HAVE_XM_XM_H | |
| 2526 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */ | |
| 2527 #endif | |
| 2528 #ifdef HAVE_STRING_H | |
| 2529 # include <string.h> | |
| 2530 #endif | |
| 2531 #if defined(HAVE_STRINGS_H) | |
| 2532 # include <strings.h> | |
| 2533 #endif | |
| 2534 ], [int i; i = 0;], | |
| 2535 AC_MSG_RESULT(yes), | |
| 2536 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2537 AC_MSG_RESULT(no)) | |
| 2538 CPPFLAGS=$cppflags_save | |
| 574 | 2539 fi |
| 7 | 2540 |
| 2541 dnl Checks for typedefs, structures, and compiler characteristics. | |
| 2542 AC_PROG_GCC_TRADITIONAL | |
| 2543 AC_C_CONST | |
| 1832 | 2544 AC_C_VOLATILE |
| 7 | 2545 AC_TYPE_MODE_T |
| 2546 AC_TYPE_OFF_T | |
| 2547 AC_TYPE_PID_T | |
| 2548 AC_TYPE_SIZE_T | |
| 2549 AC_TYPE_UID_T | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2550 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
|
2551 |
| 7 | 2552 AC_HEADER_TIME |
| 2553 AC_CHECK_TYPE(ino_t, long) | |
| 2554 AC_CHECK_TYPE(dev_t, unsigned) | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2555 AC_C_BIGENDIAN(,,,) |
| 7 | 2556 |
| 2557 AC_MSG_CHECKING(for rlim_t) | |
| 2558 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then | |
| 2559 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t]) | |
| 2560 else | |
| 2561 AC_EGREP_CPP(dnl | |
| 2562 changequote(<<,>>)dnl | |
| 2563 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl | |
| 2564 changequote([,]), | |
| 2565 [ | |
| 2566 #include <sys/types.h> | |
| 2567 #if STDC_HEADERS | |
| 1621 | 2568 # include <stdlib.h> |
| 2569 # include <stddef.h> | |
| 7 | 2570 #endif |
| 2571 #ifdef HAVE_SYS_RESOURCE_H | |
| 1621 | 2572 # include <sys/resource.h> |
| 7 | 2573 #endif |
| 2574 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no) | |
| 2575 AC_MSG_RESULT($ac_cv_type_rlim_t) | |
| 2576 fi | |
| 2577 if test $ac_cv_type_rlim_t = no; then | |
| 2578 cat >> confdefs.h <<\EOF | |
| 2579 #define rlim_t unsigned long | |
| 2580 EOF | |
| 2581 fi | |
| 2582 | |
| 2583 AC_MSG_CHECKING(for stack_t) | |
| 2584 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then | |
| 2585 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t]) | |
| 2586 else | |
| 2587 AC_EGREP_CPP(stack_t, | |
| 2588 [ | |
| 2589 #include <sys/types.h> | |
| 2590 #if STDC_HEADERS | |
| 1621 | 2591 # include <stdlib.h> |
| 2592 # include <stddef.h> | |
| 7 | 2593 #endif |
| 2594 #include <signal.h> | |
| 2595 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no) | |
| 2596 AC_MSG_RESULT($ac_cv_type_stack_t) | |
| 2597 fi | |
| 2598 if test $ac_cv_type_stack_t = no; then | |
| 2599 cat >> confdefs.h <<\EOF | |
| 2600 #define stack_t struct sigaltstack | |
| 2601 EOF | |
| 2602 fi | |
| 2603 | |
| 2604 dnl BSDI uses ss_base while others use ss_sp for the stack pointer. | |
| 2605 AC_MSG_CHECKING(whether stack_t has an ss_base field) | |
| 2606 AC_TRY_COMPILE([ | |
| 2607 #include <sys/types.h> | |
| 2608 #if STDC_HEADERS | |
| 1621 | 2609 # include <stdlib.h> |
| 2610 # include <stddef.h> | |
| 7 | 2611 #endif |
| 2612 #include <signal.h> | |
| 2613 #include "confdefs.h" | |
| 2614 ], [stack_t sigstk; sigstk.ss_base = 0; ], | |
| 2615 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE), | |
| 2616 AC_MSG_RESULT(no)) | |
| 2617 | |
| 2618 olibs="$LIBS" | |
| 2619 AC_MSG_CHECKING(--with-tlib argument) | |
| 2620 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],) | |
| 2621 if test -n "$with_tlib"; then | |
| 2622 AC_MSG_RESULT($with_tlib) | |
| 2623 LIBS="$LIBS -l$with_tlib" | |
| 39 | 2624 AC_MSG_CHECKING(for linking with $with_tlib library) |
| 2625 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED)) | |
| 2626 dnl Need to check for tgetent() below. | |
| 2627 olibs="$LIBS" | |
| 7 | 2628 else |
| 39 | 2629 AC_MSG_RESULT([empty: automatic terminal library selection]) |
| 7 | 2630 dnl On HP-UX 10.10 termcap or termlib should be used instead of |
| 2631 dnl curses, because curses is much slower. | |
| 2700 | 2632 dnl Newer versions of ncurses are preferred over anything, except |
| 2797 | 2633 dnl when tinfo has been split off, it contains all we need. |
| 7 | 2634 dnl Older versions of ncurses have bugs, get a new one! |
| 2635 dnl Digital Unix (OSF1) should use curses (Ronald Schild). | |
| 997 | 2636 dnl On SCO Openserver should prefer termlib (Roger Cornelius). |
| 7 | 2637 case "`uname -s 2>/dev/null`" in |
| 2700 | 2638 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";; |
| 2639 *) tlibs="tinfo ncurses termlib termcap curses";; | |
| 7 | 2640 esac |
| 2641 for libname in $tlibs; do | |
| 2642 AC_CHECK_LIB(${libname}, tgetent,,) | |
| 2643 if test "x$olibs" != "x$LIBS"; then | |
| 2644 dnl It's possible that a library is found but it doesn't work | |
| 2645 dnl e.g., shared library that cannot be found | |
| 2646 dnl compile and run a test program to be sure | |
| 2647 AC_TRY_RUN([ | |
| 2648 #ifdef HAVE_TERMCAP_H | |
| 2649 # include <termcap.h> | |
| 2650 #endif | |
| 1621 | 2651 #if STDC_HEADERS |
| 2652 # include <stdlib.h> | |
| 2653 # include <stddef.h> | |
| 2654 #endif | |
| 7 | 2655 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }], |
| 2656 res="OK", res="FAIL", res="FAIL") | |
| 2657 if test "$res" = "OK"; then | |
| 2658 break | |
| 2659 fi | |
| 2660 AC_MSG_RESULT($libname library is not usable) | |
| 2661 LIBS="$olibs" | |
| 2662 fi | |
| 2663 done | |
| 39 | 2664 if test "x$olibs" = "x$LIBS"; then |
| 2665 AC_MSG_RESULT(no terminal library found) | |
| 2666 fi | |
| 7 | 2667 fi |
| 39 | 2668 |
| 2669 if test "x$olibs" = "x$LIBS"; then | |
| 2670 AC_MSG_CHECKING([for tgetent()]) | |
| 282 | 2671 AC_TRY_LINK([], |
| 39 | 2672 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");], |
| 2673 AC_MSG_RESULT(yes), | |
| 2674 AC_MSG_ERROR([NOT FOUND! | |
| 2675 You need to install a terminal library; for example ncurses. | |
| 2676 Or specify the name of the library with --with-tlib.])) | |
| 2677 fi | |
| 2678 | |
| 1621 | 2679 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo], |
| 2680 [ | |
| 2681 AC_RUN_IFELSE([[ | |
| 2682 #include "confdefs.h" | |
| 7 | 2683 #ifdef HAVE_TERMCAP_H |
| 2684 # include <termcap.h> | |
| 2685 #endif | |
| 1621 | 2686 #ifdef HAVE_STRING_H |
| 2687 # include <string.h> | |
| 2688 #endif | |
| 2689 #if STDC_HEADERS | |
| 2690 # include <stdlib.h> | |
| 2691 # include <stddef.h> | |
| 2692 #endif | |
| 7 | 2693 main() |
| 1621 | 2694 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); } |
| 2695 ]],[ | |
| 2696 vim_cv_terminfo=no | |
| 2697 ],[ | |
| 2698 vim_cv_terminfo=yes | |
| 2699 ],[ | |
| 2700 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo') | |
| 2701 ]) | |
| 2702 ]) | |
| 2703 | |
| 2704 if test "x$vim_cv_terminfo" = "xyes" ; then | |
| 2705 AC_DEFINE(TERMINFO) | |
| 2706 fi | |
| 7 | 2707 |
| 2708 if test "x$olibs" != "x$LIBS"; then | |
| 1621 | 2709 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent], |
| 2710 [ | |
| 2711 AC_RUN_IFELSE([[ | |
| 2712 #include "confdefs.h" | |
| 7 | 2713 #ifdef HAVE_TERMCAP_H |
| 2714 # include <termcap.h> | |
| 2715 #endif | |
| 1621 | 2716 #if STDC_HEADERS |
| 2717 # include <stdlib.h> | |
| 2718 # include <stddef.h> | |
| 2719 #endif | |
| 7 | 2720 main() |
| 1621 | 2721 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); } |
| 2722 ]],[ | |
| 2723 vim_cv_tgent=zero | |
| 2724 ],[ | |
| 2725 vim_cv_tgent=non-zero | |
| 2726 ],[ | |
| 2727 AC_MSG_ERROR(failed to compile test program.) | |
| 2728 ]) | |
| 2729 ]) | |
| 2730 | |
| 2731 if test "x$vim_cv_tgent" = "xzero" ; then | |
| 2732 AC_DEFINE(TGETENT_ZERO_ERR, 0) | |
| 2733 fi | |
| 7 | 2734 fi |
| 2735 | |
| 2736 AC_MSG_CHECKING(whether termcap.h contains ospeed) | |
| 2737 AC_TRY_LINK([ | |
| 2738 #ifdef HAVE_TERMCAP_H | |
| 2739 # include <termcap.h> | |
| 2740 #endif | |
| 2741 ], [ospeed = 20000], | |
| 2742 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED), | |
| 2743 [AC_MSG_RESULT(no) | |
| 2744 AC_MSG_CHECKING(whether ospeed can be extern) | |
| 2745 AC_TRY_LINK([ | |
| 2746 #ifdef HAVE_TERMCAP_H | |
| 2747 # include <termcap.h> | |
| 2748 #endif | |
| 2749 extern short ospeed; | |
| 2750 ], [ospeed = 20000], | |
| 2751 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN), | |
| 2752 AC_MSG_RESULT(no))] | |
| 2753 ) | |
| 2754 | |
| 2755 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC]) | |
| 2756 AC_TRY_LINK([ | |
| 2757 #ifdef HAVE_TERMCAP_H | |
| 2758 # include <termcap.h> | |
| 2759 #endif | |
| 2760 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 2761 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC), | |
| 2762 [AC_MSG_RESULT(no) | |
| 2763 AC_MSG_CHECKING([whether UP, BC and PC can be extern]) | |
| 2764 AC_TRY_LINK([ | |
| 2765 #ifdef HAVE_TERMCAP_H | |
| 2766 # include <termcap.h> | |
| 2767 #endif | |
| 2768 extern char *UP, *BC, PC; | |
| 2769 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 2770 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN), | |
| 2771 AC_MSG_RESULT(no))] | |
| 2772 ) | |
| 2773 | |
| 2774 AC_MSG_CHECKING(whether tputs() uses outfuntype) | |
| 2775 AC_TRY_COMPILE([ | |
| 2776 #ifdef HAVE_TERMCAP_H | |
| 2777 # include <termcap.h> | |
| 2778 #endif | |
| 2779 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)], | |
| 2780 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE), | |
| 2781 AC_MSG_RESULT(no)) | |
| 2782 | |
| 2783 dnl On some SCO machines sys/select redefines struct timeval | |
| 2784 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included]) | |
| 2785 AC_TRY_COMPILE([ | |
| 2786 #include <sys/types.h> | |
| 2787 #include <sys/time.h> | |
| 2788 #include <sys/select.h>], , | |
| 2789 AC_MSG_RESULT(yes) | |
| 2790 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME), | |
| 2791 AC_MSG_RESULT(no)) | |
| 2792 | |
| 2793 dnl AC_DECL_SYS_SIGLIST | |
| 2794 | |
| 2795 dnl Checks for pty.c (copied from screen) ========================== | |
| 2796 AC_MSG_CHECKING(for /dev/ptc) | |
| 2797 if test -r /dev/ptc; then | |
| 2798 AC_DEFINE(HAVE_DEV_PTC) | |
| 2799 AC_MSG_RESULT(yes) | |
| 2800 else | |
| 2801 AC_MSG_RESULT(no) | |
| 2802 fi | |
| 2803 | |
| 2804 AC_MSG_CHECKING(for SVR4 ptys) | |
| 2805 if test -c /dev/ptmx ; then | |
| 2806 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);], | |
| 2807 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS), | |
| 2808 AC_MSG_RESULT(no)) | |
| 2809 else | |
| 2810 AC_MSG_RESULT(no) | |
| 2811 fi | |
| 2812 | |
| 2813 AC_MSG_CHECKING(for ptyranges) | |
| 2814 if test -d /dev/ptym ; then | |
| 2815 pdir='/dev/ptym' | |
| 2816 else | |
| 2817 pdir='/dev' | |
| 2818 fi | |
| 2819 dnl SCO uses ptyp%d | |
| 2820 AC_EGREP_CPP(yes, | |
| 2821 [#ifdef M_UNIX | |
| 2822 yes; | |
| 2823 #endif | |
| 2824 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`) | |
| 2825 dnl if test -c /dev/ptyp19; then | |
| 2826 dnl ptys=`echo /dev/ptyp??` | |
| 2827 dnl else | |
| 2828 dnl ptys=`echo $pdir/pty??` | |
| 2829 dnl fi | |
| 2830 if test "$ptys" != "$pdir/pty??" ; then | |
| 2831 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` | |
| 2832 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` | |
| 2833 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0") | |
| 2834 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1") | |
| 2835 AC_MSG_RESULT([$p0 / $p1]) | |
| 2836 else | |
| 2837 AC_MSG_RESULT([don't know]) | |
| 2838 fi | |
| 2839 | |
| 2840 dnl **** pty mode/group handling **** | |
| 2841 dnl | |
| 2842 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 | |
| 2843 rm -f conftest_grp | |
| 1621 | 2844 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group], |
| 2845 [ | |
| 2846 AC_RUN_IFELSE([[ | |
| 2847 #include "confdefs.h" | |
| 7 | 2848 #include <sys/types.h> |
| 1621 | 2849 #if STDC_HEADERS |
| 2850 # include <stdlib.h> | |
| 2851 # include <stddef.h> | |
| 2852 #endif | |
| 2853 #ifdef HAVE_UNISTD_H | |
| 2854 #include <unistd.h> | |
| 2855 #endif | |
| 7 | 2856 #include <sys/stat.h> |
| 2857 #include <stdio.h> | |
| 2858 main() | |
| 2859 { | |
| 2860 struct stat sb; | |
| 2861 char *x,*ttyname(); | |
| 2862 int om, m; | |
| 2863 FILE *fp; | |
| 2864 | |
| 2865 if (!(x = ttyname(0))) exit(1); | |
| 2866 if (stat(x, &sb)) exit(1); | |
| 2867 om = sb.st_mode; | |
| 2868 if (om & 002) exit(0); | |
| 2869 m = system("mesg y"); | |
| 2870 if (m == -1 || m == 127) exit(1); | |
| 2871 if (stat(x, &sb)) exit(1); | |
| 2872 m = sb.st_mode; | |
| 2873 if (chmod(x, om)) exit(1); | |
| 2874 if (m & 002) exit(0); | |
| 2875 if (sb.st_gid == getgid()) exit(1); | |
| 2876 if (!(fp=fopen("conftest_grp", "w"))) | |
| 2877 exit(1); | |
| 2878 fprintf(fp, "%d\n", sb.st_gid); | |
| 2879 fclose(fp); | |
| 2880 exit(0); | |
| 2881 } | |
| 1621 | 2882 ]],[ |
| 2883 if test -f conftest_grp; then | |
| 2884 vim_cv_tty_group=`cat conftest_grp` | |
| 2885 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 2886 vim_cv_tty_mode=0620 | |
| 2887 fi | |
| 2888 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group]) | |
| 2889 else | |
| 2890 vim_cv_tty_group=world | |
| 2018 | 2891 AC_MSG_RESULT([ptys are world accessible]) |
| 1621 | 2892 fi |
| 2893 ],[ | |
| 2894 vim_cv_tty_group=world | |
| 2018 | 2895 AC_MSG_RESULT([can't determine - assume ptys are world accessible]) |
| 1621 | 2896 ],[ |
| 2897 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode') | |
| 2898 ]) | |
| 2899 ]) | |
| 7 | 2900 rm -f conftest_grp |
| 2901 | |
| 1621 | 2902 if test "x$vim_cv_tty_group" != "xworld" ; then |
| 2903 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group) | |
| 2904 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 2905 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)]) | |
| 2906 else | |
| 2907 AC_DEFINE(PTYMODE, 0620) | |
| 2908 fi | |
| 2909 fi | |
| 2910 | |
| 7 | 2911 dnl Checks for library functions. =================================== |
| 2912 | |
| 2913 AC_TYPE_SIGNAL | |
| 2914 | |
| 2915 dnl find out what to use at the end of a signal function | |
| 2916 if test $ac_cv_type_signal = void; then | |
| 2917 AC_DEFINE(SIGRETURN, [return]) | |
| 2918 else | |
| 2919 AC_DEFINE(SIGRETURN, [return 0]) | |
| 2920 fi | |
| 2921 | |
| 2922 dnl check if struct sigcontext is defined (used for SGI only) | |
| 2923 AC_MSG_CHECKING(for struct sigcontext) | |
| 2924 AC_TRY_COMPILE([ | |
| 2925 #include <signal.h> | |
| 2926 test_sig() | |
| 2927 { | |
| 2928 struct sigcontext *scont; | |
| 2929 scont = (struct sigcontext *)0; | |
| 2930 return 1; | |
| 2931 } ], , | |
| 2932 AC_MSG_RESULT(yes) | |
| 2933 AC_DEFINE(HAVE_SIGCONTEXT), | |
| 2934 AC_MSG_RESULT(no)) | |
| 2935 | |
| 2936 dnl tricky stuff: try to find out if getcwd() is implemented with | |
| 2937 dnl system("sh -c pwd") | |
| 1621 | 2938 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken], |
| 2939 [ | |
| 2940 AC_RUN_IFELSE([[ | |
| 2941 #include "confdefs.h" | |
| 2942 #ifdef HAVE_UNISTD_H | |
| 2943 #include <unistd.h> | |
| 2944 #endif | |
| 7 | 2945 char *dagger[] = { "IFS=pwd", 0 }; |
| 2946 main() | |
| 2947 { | |
| 2948 char buffer[500]; | |
| 2949 extern char **environ; | |
| 2950 environ = dagger; | |
| 2951 return getcwd(buffer, 500) ? 0 : 1; | |
| 1621 | 2952 } |
| 2953 ]],[ | |
| 2954 vim_cv_getcwd_broken=no | |
| 2955 ],[ | |
| 2956 vim_cv_getcwd_broken=yes | |
| 2957 ],[ | |
| 2958 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken') | |
| 2959 ]) | |
| 2960 ]) | |
| 2961 | |
| 2962 if test "x$vim_cv_getcwd_broken" = "xyes" ; then | |
| 2963 AC_DEFINE(BAD_GETCWD) | |
| 2964 fi | |
| 7 | 2965 |
|
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2966 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
|
2967 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
|
2968 AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \ |
| 7 | 2969 getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \ |
| 1997 | 2970 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \ |
| 7 | 2971 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \ |
| 273 | 2972 sigvec strcasecmp strerror strftime stricmp strncasecmp \ |
| 258 | 2973 strnicmp strpbrk strtol tgetent towlower towupper iswupper \ |
| 2974 usleep utime utimes) | |
|
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
2975 AC_FUNC_FSEEKO |
| 7 | 2976 |
|
2131
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2977 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
|
2978 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
|
2979 AC_SYS_LARGEFILE |
|
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
2980 |
| 7 | 2981 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible |
| 2982 AC_MSG_CHECKING(for st_blksize) | |
| 2983 AC_TRY_COMPILE( | |
| 2984 [#include <sys/types.h> | |
| 2985 #include <sys/stat.h>], | |
| 2986 [ struct stat st; | |
| 2987 int n; | |
| 2988 | |
| 2989 stat("/", &st); | |
| 2990 n = (int)st.st_blksize;], | |
| 2991 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE), | |
| 2992 AC_MSG_RESULT(no)) | |
| 2993 | |
| 1621 | 2994 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash], |
| 2995 [ | |
| 2996 AC_RUN_IFELSE([[ | |
| 2997 #include "confdefs.h" | |
| 2998 #if STDC_HEADERS | |
| 2999 # include <stdlib.h> | |
| 3000 # include <stddef.h> | |
| 3001 #endif | |
| 3002 #include <sys/types.h> | |
| 7 | 3003 #include <sys/stat.h> |
| 1621 | 3004 main() {struct stat st; exit(stat("configure/", &st) != 0); } |
| 3005 ]],[ | |
| 3006 vim_cv_stat_ignores_slash=yes | |
| 3007 ],[ | |
| 3008 vim_cv_stat_ignores_slash=no | |
| 3009 ],[ | |
| 3010 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash') | |
| 3011 ]) | |
| 3012 ]) | |
| 7 | 3013 |
| 1621 | 3014 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then |
| 3015 AC_DEFINE(STAT_IGNORES_SLASH) | |
| 3016 fi | |
| 3017 | |
| 7 | 3018 dnl Link with iconv for charset translation, if not found without library. |
| 3019 dnl check for iconv() requires including iconv.h | |
| 3020 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it | |
| 3021 dnl has been installed. | |
| 3022 AC_MSG_CHECKING(for iconv_open()) | |
| 3023 save_LIBS="$LIBS" | |
| 3024 LIBS="$LIBS -liconv" | |
| 3025 AC_TRY_LINK([ | |
| 3026 #ifdef HAVE_ICONV_H | |
| 3027 # include <iconv.h> | |
| 3028 #endif | |
| 3029 ], [iconv_open("fr", "to");], | |
| 3030 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV), | |
| 3031 LIBS="$save_LIBS" | |
| 3032 AC_TRY_LINK([ | |
| 3033 #ifdef HAVE_ICONV_H | |
| 3034 # include <iconv.h> | |
| 3035 #endif | |
| 3036 ], [iconv_open("fr", "to");], | |
| 3037 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV), | |
| 3038 AC_MSG_RESULT(no))) | |
| 3039 | |
| 3040 | |
| 3041 AC_MSG_CHECKING(for nl_langinfo(CODESET)) | |
| 3042 AC_TRY_LINK([ | |
| 3043 #ifdef HAVE_LANGINFO_H | |
| 3044 # include <langinfo.h> | |
| 3045 #endif | |
| 3046 ], [char *cs = nl_langinfo(CODESET);], | |
| 3047 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET), | |
| 3048 AC_MSG_RESULT(no)) | |
| 3049 | |
| 1621 | 3050 dnl Need various functions for floating point support. Only enable |
| 3051 dnl floating point when they are all present. | |
| 3052 AC_CHECK_LIB(m, strtod) | |
| 3053 AC_MSG_CHECKING([for strtod() and other floating point functions]) | |
| 3054 AC_TRY_LINK([ | |
| 3055 #ifdef HAVE_MATH_H | |
| 3056 # include <math.h> | |
| 3057 #endif | |
| 3058 #if STDC_HEADERS | |
| 3059 # include <stdlib.h> | |
| 3060 # include <stddef.h> | |
| 3061 #endif | |
| 3062 ], [char *s; double d; | |
| 3063 d = strtod("1.1", &s); | |
| 3064 d = fabs(1.11); | |
| 3065 d = ceil(1.11); | |
| 3066 d = floor(1.11); | |
| 3067 d = log10(1.11); | |
| 3068 d = pow(1.11, 2.22); | |
| 3069 d = sqrt(1.11); | |
| 3070 d = sin(1.11); | |
| 3071 d = cos(1.11); | |
| 3072 d = atan(1.11); | |
| 3073 ], | |
| 3074 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS), | |
| 3075 AC_MSG_RESULT(no)) | |
| 3076 | |
| 7 | 3077 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI |
| 3078 dnl when -lacl works, also try to use -lattr (required for Debian). | |
| 3079 AC_MSG_CHECKING(--disable-acl argument) | |
| 3080 AC_ARG_ENABLE(acl, | |
| 3081 [ --disable-acl Don't check for ACL support.], | |
| 3082 , [enable_acl="yes"]) | |
| 3083 if test "$enable_acl" = "yes"; then | |
| 3084 AC_MSG_RESULT(no) | |
| 3085 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"], | |
| 3086 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl" | |
| 3087 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),) | |
| 3088 | |
| 3089 AC_MSG_CHECKING(for POSIX ACL support) | |
| 3090 AC_TRY_LINK([ | |
| 3091 #include <sys/types.h> | |
| 3092 #ifdef HAVE_SYS_ACL_H | |
| 3093 # include <sys/acl.h> | |
| 3094 #endif | |
| 3095 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS); | |
| 3096 acl_set_file("foo", ACL_TYPE_ACCESS, acl); | |
| 3097 acl_free(acl);], | |
| 3098 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL), | |
| 3099 AC_MSG_RESULT(no)) | |
| 3100 | |
| 3101 AC_MSG_CHECKING(for Solaris ACL support) | |
| 3102 AC_TRY_LINK([ | |
| 3103 #ifdef HAVE_SYS_ACL_H | |
| 3104 # include <sys/acl.h> | |
| 3105 #endif], [acl("foo", GETACLCNT, 0, NULL); | |
| 3106 ], | |
| 3107 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL), | |
| 3108 AC_MSG_RESULT(no)) | |
| 3109 | |
| 3110 AC_MSG_CHECKING(for AIX ACL support) | |
| 3111 AC_TRY_LINK([ | |
| 1621 | 3112 #if STDC_HEADERS |
| 3113 # include <stdlib.h> | |
| 3114 # include <stddef.h> | |
| 3115 #endif | |
| 7 | 3116 #ifdef HAVE_SYS_ACL_H |
| 3117 # include <sys/acl.h> | |
| 3118 #endif | |
| 3119 #ifdef HAVE_SYS_ACCESS_H | |
| 3120 # include <sys/access.h> | |
| 3121 #endif | |
| 3122 #define _ALL_SOURCE | |
| 3123 | |
| 3124 #include <sys/stat.h> | |
| 3125 | |
| 3126 int aclsize; | |
| 3127 struct acl *aclent;], [aclsize = sizeof(struct acl); | |
| 3128 aclent = (void *)malloc(aclsize); | |
| 3129 statacl("foo", STX_NORMAL, aclent, aclsize); | |
| 3130 ], | |
| 3131 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL), | |
| 3132 AC_MSG_RESULT(no)) | |
| 3133 else | |
| 3134 AC_MSG_RESULT(yes) | |
| 3135 fi | |
| 3136 | |
| 3137 AC_MSG_CHECKING(--disable-gpm argument) | |
| 3138 AC_ARG_ENABLE(gpm, | |
| 3139 [ --disable-gpm Don't use gpm (Linux mouse daemon).], , | |
| 3140 [enable_gpm="yes"]) | |
| 3141 | |
| 3142 if test "$enable_gpm" = "yes"; then | |
| 3143 AC_MSG_RESULT(no) | |
| 3144 dnl Checking if gpm support can be compiled | |
| 3145 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm, | |
| 3146 [olibs="$LIBS" ; LIBS="-lgpm"] | |
| 3147 AC_TRY_LINK( | |
| 3148 [#include <gpm.h> | |
| 3149 #include <linux/keyboard.h>], | |
| 3150 [Gpm_GetLibVersion(NULL);], | |
| 3151 dnl Configure defines HAVE_GPM, if it is defined feature.h defines | |
| 3152 dnl FEAT_MOUSE_GPM if mouse support is included | |
| 3153 [vi_cv_have_gpm=yes], | |
| 3154 [vi_cv_have_gpm=no]) | |
| 3155 [LIBS="$olibs"] | |
| 3156 ) | |
| 3157 if test $vi_cv_have_gpm = yes; then | |
| 3158 LIBS="$LIBS -lgpm" | |
| 3159 AC_DEFINE(HAVE_GPM) | |
| 3160 fi | |
| 3161 else | |
| 3162 AC_MSG_RESULT(yes) | |
| 3163 fi | |
| 3164 | |
| 1621 | 3165 AC_MSG_CHECKING(--disable-sysmouse argument) |
| 3166 AC_ARG_ENABLE(sysmouse, | |
| 3167 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], , | |
| 3168 [enable_sysmouse="yes"]) | |
| 3169 | |
| 3170 if test "$enable_sysmouse" = "yes"; then | |
| 3171 AC_MSG_RESULT(no) | |
| 3172 dnl Checking if sysmouse support can be compiled | |
| 3173 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h | |
| 3174 dnl defines FEAT_SYSMOUSE if mouse support is included | |
| 3175 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse, | |
| 3176 AC_TRY_LINK( | |
| 3177 [#include <sys/consio.h> | |
| 3178 #include <signal.h> | |
| 3179 #include <sys/fbio.h>], | |
| 3180 [struct mouse_info mouse; | |
| 3181 mouse.operation = MOUSE_MODE; | |
| 3182 mouse.operation = MOUSE_SHOW; | |
| 3183 mouse.u.mode.mode = 0; | |
| 3184 mouse.u.mode.signal = SIGUSR2;], | |
| 3185 [vi_cv_have_sysmouse=yes], | |
| 3186 [vi_cv_have_sysmouse=no]) | |
| 3187 ) | |
| 3188 if test $vi_cv_have_sysmouse = yes; then | |
| 3189 AC_DEFINE(HAVE_SYSMOUSE) | |
| 3190 fi | |
| 3191 else | |
| 3192 AC_MSG_RESULT(yes) | |
| 3193 fi | |
| 3194 | |
| 2003 | 3195 dnl make sure the FD_CLOEXEC flag for fcntl()'s F_SETFD command is known |
| 3196 AC_MSG_CHECKING(for FD_CLOEXEC) | |
| 3197 AC_TRY_COMPILE( | |
| 3198 [#if HAVE_FCNTL_H | |
| 3199 # include <fcntl.h> | |
| 3200 #endif], | |
| 3201 [ int flag = FD_CLOEXEC;], | |
| 3202 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FD_CLOEXEC), | |
| 3203 AC_MSG_RESULT(not usable)) | |
| 3204 | |
| 7 | 3205 dnl rename needs to be checked separately to work on Nextstep with cc |
| 3206 AC_MSG_CHECKING(for rename) | |
| 3207 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | |
| 3208 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | |
| 3209 AC_MSG_RESULT(no)) | |
| 3210 | |
| 3211 dnl sysctl() may exist but not the arguments we use | |
| 3212 AC_MSG_CHECKING(for sysctl) | |
| 3213 AC_TRY_COMPILE( | |
| 3214 [#include <sys/types.h> | |
| 3215 #include <sys/sysctl.h>], | |
| 3216 [ int mib[2], r; | |
| 3217 size_t len; | |
| 3218 | |
| 3219 mib[0] = CTL_HW; | |
| 3220 mib[1] = HW_USERMEM; | |
| 3221 len = sizeof(r); | |
| 3222 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0); | |
| 3223 ], | |
| 3224 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL), | |
| 3225 AC_MSG_RESULT(not usable)) | |
| 3226 | |
| 3227 dnl sysinfo() may exist but not be Linux compatible | |
| 3228 AC_MSG_CHECKING(for sysinfo) | |
| 3229 AC_TRY_COMPILE( | |
| 3230 [#include <sys/types.h> | |
| 3231 #include <sys/sysinfo.h>], | |
| 3232 [ struct sysinfo sinfo; | |
| 3233 int t; | |
| 3234 | |
| 3235 (void)sysinfo(&sinfo); | |
| 3236 t = sinfo.totalram; | |
| 3237 ], | |
| 3238 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO), | |
| 3239 AC_MSG_RESULT(not usable)) | |
| 3240 | |
| 1110 | 3241 dnl struct sysinfo may have the mem_unit field or not |
| 3242 AC_MSG_CHECKING(for sysinfo.mem_unit) | |
| 3243 AC_TRY_COMPILE( | |
| 3244 [#include <sys/types.h> | |
| 3245 #include <sys/sysinfo.h>], | |
| 3246 [ struct sysinfo sinfo; | |
| 3247 sinfo.mem_unit = 1; | |
| 3248 ], | |
| 3249 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT), | |
| 3250 AC_MSG_RESULT(no)) | |
| 3251 | |
| 7 | 3252 dnl sysconf() may exist but not support what we want to use |
| 3253 AC_MSG_CHECKING(for sysconf) | |
| 3254 AC_TRY_COMPILE( | |
| 3255 [#include <unistd.h>], | |
| 3256 [ (void)sysconf(_SC_PAGESIZE); | |
| 3257 (void)sysconf(_SC_PHYS_PAGES); | |
| 3258 ], | |
| 3259 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF), | |
| 3260 AC_MSG_RESULT(not usable)) | |
| 3261 | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3262 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
|
3263 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
|
3264 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
|
3265 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
|
3266 |
|
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
|
3267 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
|
3268 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
|
3269 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
|
3270 #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
|
3271 # 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
|
3272 #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
|
3273 #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
|
3274 # 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
|
3275 #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
|
3276 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
|
3277 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
|
3278 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
|
3279 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
|
3280 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
|
3281 }], |
|
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3282 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
|
3283 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
|
3284 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
|
3285 |
| 1621 | 3286 dnl Check for memmove() before bcopy(), makes memmove() be used when both are |
| 3287 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5. | |
| 3288 | |
| 7 | 3289 [bcopy_test_prog=' |
| 1621 | 3290 #include "confdefs.h" |
| 3291 #ifdef HAVE_STRING_H | |
| 3292 # include <string.h> | |
| 3293 #endif | |
| 3294 #if STDC_HEADERS | |
| 3295 # include <stdlib.h> | |
| 3296 # include <stddef.h> | |
| 3297 #endif | |
| 7 | 3298 main() { |
| 3299 char buf[10]; | |
| 3300 strcpy(buf, "abcdefghi"); | |
| 3301 mch_memmove(buf, buf + 2, 3); | |
| 3302 if (strncmp(buf, "ababcf", 6)) | |
| 3303 exit(1); | |
| 3304 strcpy(buf, "abcdefghi"); | |
| 3305 mch_memmove(buf + 2, buf, 3); | |
| 3306 if (strncmp(buf, "cdedef", 6)) | |
| 3307 exit(1); | |
| 3308 exit(0); /* libc version works properly. */ | |
| 3309 }'] | |
| 3310 | |
| 1621 | 3311 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap], |
| 3312 [ | |
| 3313 AC_RUN_IFELSE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]], | |
| 3314 [ | |
| 3315 vim_cv_memmove_handles_overlap=yes | |
| 3316 ],[ | |
| 3317 vim_cv_memmove_handles_overlap=no | |
| 3318 ],[ | |
| 3319 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap') | |
| 3320 ]) | |
| 3321 ]) | |
| 7 | 3322 |
| 1621 | 3323 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then |
| 3324 AC_DEFINE(USEMEMMOVE) | |
| 3325 else | |
| 3326 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap], | |
| 3327 [ | |
| 3328 AC_RUN_IFELSE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]], | |
| 3329 [ | |
| 3330 vim_cv_bcopy_handles_overlap=yes | |
| 3331 ],[ | |
| 3332 vim_cv_bcopy_handles_overlap=no | |
| 3333 ],[ | |
| 3334 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap') | |
| 3335 ]) | |
| 3336 ]) | |
| 3337 | |
| 3338 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then | |
| 3339 AC_DEFINE(USEBCOPY) | |
| 3340 else | |
| 3341 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap], | |
| 3342 [ | |
| 3343 AC_RUN_IFELSE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]], | |
| 3344 [ | |
| 3345 vim_cv_memcpy_handles_overlap=yes | |
| 3346 ],[ | |
| 3347 vim_cv_memcpy_handles_overlap=no | |
| 3348 ],[ | |
| 3349 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap') | |
| 3350 ]) | |
| 3351 ]) | |
| 3352 | |
| 3353 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then | |
| 3354 AC_DEFINE(USEMEMCPY) | |
| 3355 fi | |
| 3356 fi | |
| 3357 fi | |
| 3358 | |
| 7 | 3359 |
| 3360 dnl Check for multibyte locale functions | |
| 3361 dnl Find out if _Xsetlocale() is supported by libX11. | |
| 3362 dnl Check if X_LOCALE should be defined. | |
| 3363 | |
| 3364 if test "$enable_multibyte" = "yes"; then | |
| 3365 cflags_save=$CFLAGS | |
| 3366 ldflags_save=$LDFLAGS | |
| 1861 | 3367 if test "x$x_includes" != "xNONE" ; then |
| 7 | 3368 CFLAGS="$CFLAGS -I$x_includes" |
| 3369 LDFLAGS="$X_LIBS $LDFLAGS -lX11" | |
| 3370 AC_MSG_CHECKING(whether X_LOCALE needed) | |
| 3371 AC_TRY_COMPILE([#include <X11/Xlocale.h>],, | |
| 3372 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes) | |
| 3373 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)), | |
| 3374 AC_MSG_RESULT(no)) | |
| 3375 fi | |
| 3376 CFLAGS=$cflags_save | |
| 3377 LDFLAGS=$ldflags_save | |
| 3378 fi | |
| 3379 | |
| 3380 dnl Link with xpg4, it is said to make Korean locale working | |
| 3381 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,) | |
| 3382 | |
| 1871 | 3383 dnl Check how we can run ctags. Default to "ctags" when nothing works. |
| 2797 | 3384 dnl Use --version to detect Exuberant ctags (preferred) |
| 834 | 3385 dnl Add --fields=+S to get function signatures for omni completion. |
| 7 | 3386 dnl -t for typedefs (many ctags have this) |
| 3387 dnl -s for static functions (Elvis ctags only?) | |
| 3388 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'. | |
| 3389 dnl -i+m to test for older Exuberant ctags | |
| 3390 AC_MSG_CHECKING(how to create tags) | |
| 3391 test -f tags && mv tags tags.save | |
| 2815 | 3392 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3393 TAGPRG="ctags -I INIT+ --fields=+S" | |
| 3394 elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then | |
| 2797 | 3395 TAGPRG="exctags -I INIT+ --fields=+S" |
| 2815 | 3396 elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3397 TAGPRG="exuberant-ctags -I INIT+ --fields=+S" | |
| 7 | 3398 else |
| 1871 | 3399 TAGPRG="ctags" |
| 7 | 3400 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags" |
| 3401 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c" | |
| 3402 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags" | |
| 3403 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t" | |
| 3404 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts" | |
| 3405 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs" | |
| 3406 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m" | |
| 3407 fi | |
| 3408 test -f tags.save && mv tags.save tags | |
| 3409 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG) | |
| 3410 | |
| 3411 dnl Check how we can run man with a section number | |
| 3412 AC_MSG_CHECKING(how to run man with a section nr) | |
| 3413 MANDEF="man" | |
| 1531 | 3414 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s" |
| 7 | 3415 AC_MSG_RESULT($MANDEF) |
| 3416 if test "$MANDEF" = "man -s"; then | |
| 3417 AC_DEFINE(USEMAN_S) | |
| 3418 fi | |
| 3419 | |
| 3420 dnl Check if gettext() is working and if it needs -lintl | |
| 3421 AC_MSG_CHECKING(--disable-nls argument) | |
| 3422 AC_ARG_ENABLE(nls, | |
| 3423 [ --disable-nls Don't support NLS (gettext()).], , | |
| 3424 [enable_nls="yes"]) | |
| 3425 | |
| 3426 if test "$enable_nls" = "yes"; then | |
| 3427 AC_MSG_RESULT(no) | |
| 282 | 3428 |
| 3429 INSTALL_LANGS=install-languages | |
| 3430 AC_SUBST(INSTALL_LANGS) | |
| 3431 INSTALL_TOOL_LANGS=install-tool-languages | |
| 3432 AC_SUBST(INSTALL_TOOL_LANGS) | |
| 3433 | |
| 7 | 3434 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, ) |
| 3435 AC_MSG_CHECKING([for NLS]) | |
| 3436 if test -f po/Makefile; then | |
| 3437 have_gettext="no" | |
| 3438 if test -n "$MSGFMT"; then | |
| 3439 AC_TRY_LINK( | |
| 3440 [#include <libintl.h>], | |
| 3441 [gettext("Test");], | |
| 3442 AC_MSG_RESULT([gettext() works]); have_gettext="yes", | |
| 3443 olibs=$LIBS | |
| 3444 LIBS="$LIBS -lintl" | |
| 3445 AC_TRY_LINK( | |
| 3446 [#include <libintl.h>], | |
| 3447 [gettext("Test");], | |
| 3448 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes", | |
| 3449 AC_MSG_RESULT([gettext() doesn't work]); | |
| 3450 LIBS=$olibs)) | |
| 3451 else | |
| 3452 AC_MSG_RESULT([msgfmt not found - disabled]); | |
| 3453 fi | |
| 3454 if test $have_gettext = "yes"; then | |
| 3455 AC_DEFINE(HAVE_GETTEXT) | |
| 3456 MAKEMO=yes | |
| 3457 AC_SUBST(MAKEMO) | |
| 3458 dnl this was added in GNU gettext 0.10.36 | |
| 3459 AC_CHECK_FUNCS(bind_textdomain_codeset) | |
| 3460 dnl _nl_msg_cat_cntr is required for GNU gettext | |
| 3461 AC_MSG_CHECKING([for _nl_msg_cat_cntr]) | |
| 3462 AC_TRY_LINK( | |
| 3463 [#include <libintl.h> | |
| 3464 extern int _nl_msg_cat_cntr;], | |
| 3465 [++_nl_msg_cat_cntr;], | |
| 3466 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR), | |
| 3467 AC_MSG_RESULT([no])) | |
| 3468 fi | |
| 3469 else | |
| 3470 AC_MSG_RESULT([no "po/Makefile" - disabled]); | |
| 3471 fi | |
| 3472 else | |
| 3473 AC_MSG_RESULT(yes) | |
| 3474 fi | |
| 3475 | |
| 3476 dnl Check for dynamic linking loader | |
| 3477 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)]) | |
| 3478 if test x${DLL} = xdlfcn.h; then | |
| 3479 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ]) | |
| 3480 AC_MSG_CHECKING([for dlopen()]) | |
| 3481 AC_TRY_LINK(,[ | |
| 3482 extern void* dlopen(); | |
| 3483 dlopen(); | |
| 3484 ], | |
| 3485 AC_MSG_RESULT(yes); | |
| 3486 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3487 AC_MSG_RESULT(no); | |
| 3488 AC_MSG_CHECKING([for dlopen() in -ldl]) | |
| 3489 olibs=$LIBS | |
| 3490 LIBS="$LIBS -ldl" | |
| 3491 AC_TRY_LINK(,[ | |
| 3492 extern void* dlopen(); | |
| 3493 dlopen(); | |
| 3494 ], | |
| 3495 AC_MSG_RESULT(yes); | |
| 3496 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3497 AC_MSG_RESULT(no); | |
| 3498 LIBS=$olibs)) | |
| 3499 dnl ReliantUNIX has dlopen() in libc but everything else in libdl | |
| 3500 dnl ick :-) | |
| 3501 AC_MSG_CHECKING([for dlsym()]) | |
| 3502 AC_TRY_LINK(,[ | |
| 3503 extern void* dlsym(); | |
| 3504 dlsym(); | |
| 3505 ], | |
| 3506 AC_MSG_RESULT(yes); | |
| 3507 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3508 AC_MSG_RESULT(no); | |
| 3509 AC_MSG_CHECKING([for dlsym() in -ldl]) | |
| 3510 olibs=$LIBS | |
| 3511 LIBS="$LIBS -ldl" | |
| 3512 AC_TRY_LINK(,[ | |
| 3513 extern void* dlsym(); | |
| 3514 dlsym(); | |
| 3515 ], | |
| 3516 AC_MSG_RESULT(yes); | |
| 3517 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3518 AC_MSG_RESULT(no); | |
| 3519 LIBS=$olibs)) | |
| 3520 elif test x${DLL} = xdl.h; then | |
| 3521 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ]) | |
| 3522 AC_MSG_CHECKING([for shl_load()]) | |
| 3523 AC_TRY_LINK(,[ | |
| 3524 extern void* shl_load(); | |
| 3525 shl_load(); | |
| 3526 ], | |
| 3527 AC_MSG_RESULT(yes); | |
| 3528 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3529 AC_MSG_RESULT(no); | |
| 3530 AC_MSG_CHECKING([for shl_load() in -ldld]) | |
| 3531 olibs=$LIBS | |
| 3532 LIBS="$LIBS -ldld" | |
| 3533 AC_TRY_LINK(,[ | |
| 3534 extern void* shl_load(); | |
| 3535 shl_load(); | |
| 3536 ], | |
| 3537 AC_MSG_RESULT(yes); | |
| 3538 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3539 AC_MSG_RESULT(no); | |
| 3540 LIBS=$olibs)) | |
| 3541 fi | |
| 3542 AC_CHECK_HEADERS(setjmp.h) | |
| 3543 | |
| 3544 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then | |
| 3545 dnl -ldl must come after DynaLoader.a | |
| 3546 if echo $LIBS | grep -e '-ldl' >/dev/null; then | |
| 3547 LIBS=`echo $LIBS | sed s/-ldl//` | |
| 3548 PERL_LIBS="$PERL_LIBS -ldl" | |
| 3549 fi | |
| 3550 fi | |
| 3551 | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3552 if test "x$MACOSX" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3553 AC_MSG_CHECKING(whether we need -framework Cocoa) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3554 dnl Cocoa is needed with FEAT_CLIPBOARD or FEAT_MBYTE (the former is |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3555 dnl disabled during tiny build) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3556 if test "x$features" != "xtiny" || test "x$enable_multibyte" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3557 LIBS=$"$LIBS -framework Cocoa" |
| 7 | 3558 AC_MSG_RESULT(yes) |
| 3559 else | |
| 3560 AC_MSG_RESULT(no) | |
| 3561 fi | |
| 3562 fi | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3563 if test "x$MACARCH" = "xboth" && test "x$GUITYPE" = "xCARBONGUI"; then |
|
2110
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
3564 LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 697 | 3565 fi |
| 7 | 3566 |
| 548 | 3567 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to |
| 3568 dnl use "-isystem" instead of "-I" for all non-Vim include dirs. | |
| 3569 dnl But only when making dependencies, cproto and lint don't take "-isystem". | |
| 685 | 3570 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow |
| 3571 dnl the number before the version number. | |
| 548 | 3572 DEPEND_CFLAGS_FILTER= |
| 3573 if test "$GCC" = yes; then | |
| 1747 | 3574 AC_MSG_CHECKING(for GCC 3 or later) |
| 804 | 3575 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'` |
| 671 | 3576 if test "$gccmajor" -gt "2"; then |
| 548 | 3577 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" |
| 1747 | 3578 AC_MSG_RESULT(yes) |
| 3579 else | |
| 3580 AC_MSG_RESULT(no) | |
| 548 | 3581 fi |
| 1747 | 3582 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is |
| 3583 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0. | |
| 2019 | 3584 dnl Also remove duplicate _FORTIFY_SOURCE arguments. |
| 1747 | 3585 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1) |
| 3586 if test "$gccmajor" -gt "3"; then | |
| 2019 | 3587 CFLAGS=`echo "$CFLAGS" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=.//g' -e 's/-D_FORTIFY_SOURCE=.//g' -e 's/$/ -D_FORTIFY_SOURCE=1/'` |
| 1747 | 3588 AC_MSG_RESULT(yes) |
| 3589 else | |
| 3590 AC_MSG_RESULT(no) | |
| 3591 fi | |
| 557 | 3592 fi |
| 548 | 3593 AC_SUBST(DEPEND_CFLAGS_FILTER) |
| 7 | 3594 |
| 2629 | 3595 dnl link.sh tries to avoid overlinking in a hackish way. |
| 3596 dnl At least GNU ld supports --as-needed which provides the same functionality | |
| 3597 dnl at linker level. Let's use it. | |
| 3598 AC_MSG_CHECKING(linker --as-needed support) | |
| 3599 LINK_AS_NEEDED= | |
| 3600 # Check if linker supports --as-needed and --no-as-needed options | |
| 3601 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then | |
| 3602 LDFLAGS="$LDFLAGS -Wl,--as-needed" | |
| 3603 LINK_AS_NEEDED=yes | |
| 3604 fi | |
| 3605 if test "$LINK_AS_NEEDED" = yes; then | |
| 3606 AC_MSG_RESULT(yes) | |
| 3607 else | |
| 3608 AC_MSG_RESULT(no) | |
| 3609 fi | |
| 3610 AC_SUBST(LINK_AS_NEEDED) | |
| 3611 | |
| 7 | 3612 dnl write output files |
| 3613 AC_OUTPUT(auto/config.mk:config.mk.in) | |
| 3614 | |
| 3615 dnl vim: set sw=2 tw=78 fo+=l: |