Mercurial > vim
annotate src/configure.in @ 5766:b0a9df477096 v7.4.227
updated for version 7.4.227
Problem: Can't build with Ruby 1.8.
Solution: Do include a check for the Ruby version. (Ken Takata)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 28 Mar 2014 21:58:21 +0100 |
| parents | 092b8f61021b |
| children | 410ef4f1a3d2 |
| 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 | |
| 5759 | 17 AC_PROG_FGREP dnl finds working grep -F |
| 7 | 18 AC_ISC_POSIX dnl required by AC_C_CROSS |
| 19 AC_PROG_AWK dnl required for "make html" in ../doc | |
| 20 | |
| 21 dnl Don't strip if we don't have it | |
| 22 AC_CHECK_PROG(STRIP, strip, strip, :) | |
| 23 | |
| 14 | 24 dnl Check for extension of executables |
| 7 | 25 AC_EXEEXT |
| 26 | |
| 1621 | 27 dnl Check for standard headers. We don't use this in Vim but other stuff |
| 28 dnl in autoconf needs it, where it uses STDC_HEADERS. | |
| 29 AC_HEADER_STDC | |
| 30 AC_HEADER_SYS_WAIT | |
| 31 | |
| 3222 | 32 dnl Check for the flag that fails if stuff are missing. |
| 33 | |
| 34 AC_MSG_CHECKING(--enable-fail-if-missing argument) | |
| 35 AC_ARG_ENABLE(fail_if_missing, | |
| 36 [ --enable-fail-if-missing Fail if dependencies on additional features | |
| 37 specified on the command line are missing.], | |
| 38 [fail_if_missing="yes"], | |
| 39 [fail_if_missing="no"]) | |
| 40 AC_MSG_RESULT($fail_if_missing) | |
| 41 | |
| 7 | 42 dnl Set default value for CFLAGS if none is defined or it's empty |
| 43 if test -z "$CFLAGS"; then | |
| 44 CFLAGS="-O" | |
| 45 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall" | |
| 46 fi | |
| 47 if test "$GCC" = yes; then | |
| 819 | 48 dnl method that should work for nearly all versions |
| 49 gccversion=`"$CC" -dumpversion` | |
| 50 if test "x$gccversion" = "x"; then | |
| 51 dnl old method; fall-back for when -dumpversion doesn't work | |
| 52 gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'` | |
| 53 fi | |
| 557 | 54 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki |
| 55 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then | |
| 697 | 56 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"' |
| 7 | 57 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'` |
| 58 else | |
| 59 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then | |
| 60 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"' | |
| 61 CFLAGS="$CFLAGS -fno-strength-reduce" | |
| 62 fi | |
| 63 fi | |
| 64 fi | |
| 65 | |
| 5394 | 66 dnl clang-500.2.75 or around has abandoned -f[no-]strength-reduce and issues a |
| 67 dnl warning when that flag is passed to. Accordingly, adjust CFLAGS based on | |
| 68 dnl the version number of the clang in use. | |
| 69 dnl Note that this does not work to get the version of clang 3.1 or 3.2. | |
| 70 AC_MSG_CHECKING(for recent clang version) | |
| 71 CLANG_VERSION_STRING=`"$CC" --version 2>/dev/null | sed -n -e 's/^.*clang.*\([[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\).*$/\1/p'` | |
| 72 if test x"$CLANG_VERSION_STRING" != x"" ; then | |
| 73 CLANG_MAJOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/\([[0-9]][[0-9]]*\)\.[[0-9]][[0-9]]*\.[[0-9]][[0-9]]*/\1/p'` | |
| 74 CLANG_MINOR=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[[0-9]][[0-9]]*\.\([[0-9]][[0-9]]*\)\.[[0-9]][[0-9]]*/\1/p'` | |
| 75 CLANG_REVISION=`echo "$CLANG_VERSION_STRING" | sed -n -e 's/[[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\.\([[0-9]][[0-9]]*\)/\1/p'` | |
| 76 CLANG_VERSION=`expr $CLANG_MAJOR '*' 1000000 '+' $CLANG_MINOR '*' 1000 '+' $CLANG_REVISION` | |
| 77 AC_MSG_RESULT($CLANG_VERSION) | |
| 78 dnl If you find the same issue with versions earlier than 500.2.75, | |
| 79 dnl change the constant 500002075 below appropriately. To get the | |
| 80 dnl integer corresponding to a version number, refer to the | |
| 81 dnl definition of CLANG_VERSION above. | |
| 82 if test "$CLANG_VERSION" -ge 500002075 ; then | |
| 83 CFLAGS=`echo "$CFLAGS" | sed -n -e 's/-fno-strength-reduce/ /p'` | |
| 84 fi | |
| 85 else | |
| 86 AC_MSG_RESULT(no) | |
| 87 fi | |
| 88 | |
| 1621 | 89 dnl If configure thinks we are cross compiling, there might be something |
| 90 dnl wrong with the CC or CFLAGS settings, give a useful warning message | |
| 7 | 91 if test "$cross_compiling" = yes; then |
| 1621 | 92 AC_MSG_RESULT([cannot compile a simple program; if not cross compiling check CC and CFLAGS]) |
| 7 | 93 fi |
| 94 | |
| 548 | 95 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies. |
| 96 dnl But gcc 3.1 changed the meaning! See near the end. | |
| 7 | 97 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM) |
| 98 | |
| 99 if test -f ./toolcheck; then | |
| 100 AC_CHECKING(for buggy tools) | |
| 101 sh ./toolcheck 1>&AC_FD_MSG | |
| 102 fi | |
| 103 | |
| 104 OS_EXTRA_SRC=""; OS_EXTRA_OBJ="" | |
| 105 | |
| 106 dnl Check for BeOS, which needs an extra source file | |
| 107 AC_MSG_CHECKING(for BeOS) | |
| 108 case `uname` in | |
| 109 BeOS) OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o | |
| 110 BEOS=yes; AC_MSG_RESULT(yes);; | |
| 111 *) BEOS=no; AC_MSG_RESULT(no);; | |
| 112 esac | |
| 113 | |
| 114 dnl If QNX is found, assume we don't want to use Xphoton | |
| 115 dnl unless it was specifically asked for (--with-x) | |
| 116 AC_MSG_CHECKING(for QNX) | |
| 117 case `uname` in | |
| 118 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o | |
| 119 test -z "$with_x" && with_x=no | |
| 120 QNX=yes; AC_MSG_RESULT(yes);; | |
| 121 *) QNX=no; AC_MSG_RESULT(no);; | |
| 122 esac | |
| 123 | |
| 124 dnl Check for Darwin and MacOS X | |
| 125 dnl We do a check for MacOS X in the very beginning because there | |
| 126 dnl are a lot of other things we need to change besides GUI stuff | |
| 127 AC_MSG_CHECKING([for Darwin (Mac OS X)]) | |
| 128 if test "`(uname) 2>/dev/null`" = Darwin; then | |
| 129 AC_MSG_RESULT(yes) | |
| 130 | |
| 131 AC_MSG_CHECKING(--disable-darwin argument) | |
| 132 AC_ARG_ENABLE(darwin, | |
| 133 [ --disable-darwin Disable Darwin (Mac OS X) support.], | |
| 134 , [enable_darwin="yes"]) | |
| 135 if test "$enable_darwin" = "yes"; then | |
| 136 AC_MSG_RESULT(no) | |
| 137 AC_MSG_CHECKING(if Darwin files are there) | |
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138 if test -f os_macosx.m; then |
| 7 | 139 AC_MSG_RESULT(yes) |
| 140 else | |
| 141 AC_MSG_RESULT([no, Darwin support disabled]) | |
| 142 enable_darwin=no | |
| 143 fi | |
| 144 else | |
| 145 AC_MSG_RESULT([yes, Darwin support excluded]) | |
| 146 fi | |
| 147 | |
| 692 | 148 AC_MSG_CHECKING(--with-mac-arch argument) |
| 809 | 149 AC_ARG_WITH(mac-arch, [ --with-mac-arch=ARCH current, intel, ppc or both], |
| 692 | 150 MACARCH="$withval"; AC_MSG_RESULT($MACARCH), |
| 809 | 151 MACARCH="current"; AC_MSG_RESULT(defaulting to $MACARCH)) |
| 692 | 152 |
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153 AC_MSG_CHECKING(--with-developer-dir argument) |
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154 AC_ARG_WITH(developer-dir, [ --with-developer-dir=PATH use PATH as location for Xcode developer tools], |
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155 DEVELOPER_DIR="$withval"; AC_MSG_RESULT($DEVELOPER_DIR), |
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156 DEVELOPER_DIR=""; AC_MSG_RESULT(not present)) |
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157 |
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158 if test "x$DEVELOPER_DIR" = "x"; then |
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159 AC_PATH_PROG(XCODE_SELECT, xcode-select) |
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160 if test "x$XCODE_SELECT" != "x"; then |
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161 AC_MSG_CHECKING(for developer dir using xcode-select) |
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162 DEVELOPER_DIR=`$XCODE_SELECT -print-path` |
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163 AC_MSG_RESULT([$DEVELOPER_DIR]) |
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164 else |
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165 DEVELOPER_DIR=/Developer |
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166 fi |
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167 fi |
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168 |
| 692 | 169 if test "x$MACARCH" = "xboth"; then |
| 697 | 170 AC_MSG_CHECKING(for 10.4 universal SDK) |
| 171 dnl There is a terrible inconsistency (but we appear to get away with it): | |
| 172 dnl $CFLAGS uses the 10.4u SDK library for the headers, while $CPPFLAGS | |
| 173 dnl doesn't, because "gcc -E" doesn't grok it. That means the configure | |
| 174 dnl tests using the preprocessor are actually done with the wrong header | |
| 175 dnl files. $LDFLAGS is set at the end, because configure uses it together | |
| 176 dnl with $CFLAGS and we can only have one -sysroot argument. | |
| 692 | 177 save_cppflags="$CPPFLAGS" |
| 697 | 178 save_cflags="$CFLAGS" |
| 692 | 179 save_ldflags="$LDFLAGS" |
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180 CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 692 | 181 AC_TRY_LINK([ ], [ ], |
| 697 | 182 AC_MSG_RESULT(found, will make universal binary), |
| 692 | 183 |
| 697 | 184 AC_MSG_RESULT(not found) |
| 716 | 185 CFLAGS="$save_cflags" |
| 697 | 186 AC_MSG_CHECKING(if Intel architecture is supported) |
| 187 CPPFLAGS="$CPPFLAGS -arch i386" | |
| 188 LDFLAGS="$save_ldflags -arch i386" | |
| 189 AC_TRY_LINK([ ], [ ], | |
| 190 AC_MSG_RESULT(yes); MACARCH="intel", | |
| 191 AC_MSG_RESULT(no, using PowerPC) | |
| 856 | 192 MACARCH="ppc" |
| 697 | 193 CPPFLAGS="$save_cppflags -arch ppc" |
| 194 LDFLAGS="$save_ldflags -arch ppc")) | |
| 195 elif test "x$MACARCH" = "xintel"; then | |
| 196 CPPFLAGS="$CPPFLAGS -arch intel" | |
| 197 LDFLAGS="$LDFLAGS -arch intel" | |
| 818 | 198 elif test "x$MACARCH" = "xppc"; then |
| 697 | 199 CPPFLAGS="$CPPFLAGS -arch ppc" |
| 200 LDFLAGS="$LDFLAGS -arch ppc" | |
| 692 | 201 fi |
| 202 | |
| 7 | 203 if test "$enable_darwin" = "yes"; then |
| 204 MACOSX=yes | |
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205 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c"; |
| 18 | 206 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o" |
| 685 | 207 dnl TODO: use -arch i386 on Intel machines |
| 5436 | 208 dnl Removed -no-cpp-precomp, only for very old compilers. |
| 209 CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX" | |
| 7 | 210 |
| 211 dnl If Carbon is found, assume we don't want X11 | |
| 212 dnl unless it was specifically asked for (--with-x) | |
| 18 | 213 dnl or Motif, Athena or GTK GUI is used. |
| 7 | 214 AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes) |
| 215 if test "x$CARBON" = "xyes"; then | |
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216 if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk2; then |
| 7 | 217 with_x=no |
| 218 fi | |
| 219 fi | |
| 220 fi | |
| 692 | 221 |
| 798 | 222 dnl Avoid a bug with -O2 with gcc 4.0.1. Symptom: malloc() reports double |
| 699 | 223 dnl free. This happens in expand_filename(), because the optimizer swaps |
| 798 | 224 dnl two blocks of code, both using "repl", that can't be swapped. |
| 697 | 225 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then |
| 226 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-Oz/'` | |
| 227 fi | |
| 228 | |
| 7 | 229 else |
| 230 AC_MSG_RESULT(no) | |
| 231 fi | |
| 232 | |
| 5421 | 233 dnl Mac OS X 10.9+ no longer include AvailabilityMacros.h in Carbon |
| 234 dnl so we need to include it to have access to version macros. | |
| 5423 | 235 AC_CHECK_HEADERS(AvailabilityMacros.h) |
| 5421 | 236 |
| 7 | 237 AC_SUBST(OS_EXTRA_SRC) |
| 238 AC_SUBST(OS_EXTRA_OBJ) | |
| 239 | |
| 240 dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS. | |
| 241 dnl Only when the directory exists and it wasn't there yet. | |
| 242 dnl For gcc don't do this when it is already in the default search path. | |
| 1621 | 243 dnl Skip all of this when cross-compiling. |
| 244 if test "$cross_compiling" = no; then | |
| 1668 | 245 AC_MSG_CHECKING(--with-local-dir argument) |
| 1621 | 246 have_local_include='' |
| 247 have_local_lib='' | |
| 1668 | 248 AC_ARG_WITH([local-dir], [ --with-local-dir=PATH search PATH instead of /usr/local for local libraries. |
| 249 --without-local-dir do not search /usr/local for local libraries.], [ | |
| 250 local_dir="$withval" | |
| 251 case "$withval" in | |
| 252 */*) ;; | |
| 253 no) | |
| 254 # avoid adding local dir to LDFLAGS and CPPFLAGS | |
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255 have_local_include=yes |
| 1668 | 256 have_local_lib=yes |
| 257 ;; | |
| 258 *) AC_MSG_ERROR(must pass path argument to --with-local-dir) ;; | |
| 259 esac | |
| 260 AC_MSG_RESULT($local_dir) | |
| 261 ], [ | |
| 262 local_dir=/usr/local | |
| 263 AC_MSG_RESULT(Defaulting to $local_dir) | |
| 264 ]) | |
| 265 if test "$GCC" = yes -a "$local_dir" != no; then | |
| 1621 | 266 echo 'void f(){}' > conftest.c |
| 5436 | 267 dnl Removed -no-cpp-precomp, only needed for OS X 10.2 (Ben Fowler) |
| 268 have_local_include=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/include"` | |
| 1668 | 269 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"` |
| 1621 | 270 rm -f conftest.c conftest.o |
| 7 | 271 fi |
| 1668 | 272 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then |
| 273 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"` | |
| 1621 | 274 if test "$tt" = "$LDFLAGS"; then |
| 1668 | 275 LDFLAGS="$LDFLAGS -L${local_dir}/lib" |
| 1621 | 276 fi |
| 277 fi | |
| 1668 | 278 if test -z "$have_local_include" -a -d "${local_dir}/include"; then |
| 279 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"` | |
| 1621 | 280 if test "$tt" = "$CPPFLAGS"; then |
| 1668 | 281 CPPFLAGS="$CPPFLAGS -I${local_dir}/include" |
| 1621 | 282 fi |
| 7 | 283 fi |
| 284 fi | |
| 285 | |
| 286 AC_MSG_CHECKING(--with-vim-name argument) | |
| 287 AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable], | |
| 288 VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME), | |
| 502 | 289 VIMNAME="vim"; AC_MSG_RESULT(Defaulting to $VIMNAME)) |
| 7 | 290 AC_SUBST(VIMNAME) |
| 291 AC_MSG_CHECKING(--with-ex-name argument) | |
| 292 AC_ARG_WITH(ex-name, [ --with-ex-name=NAME what to call the Ex executable], | |
| 293 EXNAME="$withval"; AC_MSG_RESULT($EXNAME), | |
| 294 EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex)) | |
| 295 AC_SUBST(EXNAME) | |
| 296 AC_MSG_CHECKING(--with-view-name argument) | |
| 297 AC_ARG_WITH(view-name, [ --with-view-name=NAME what to call the View executable], | |
| 298 VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME), | |
| 299 VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view)) | |
| 300 AC_SUBST(VIEWNAME) | |
| 301 | |
| 302 AC_MSG_CHECKING(--with-global-runtime argument) | |
| 303 AC_ARG_WITH(global-runtime, [ --with-global-runtime=DIR global runtime directory in 'runtimepath'], | |
| 304 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"), | |
| 305 AC_MSG_RESULT(no)) | |
| 306 | |
| 307 AC_MSG_CHECKING(--with-modified-by argument) | |
| 308 AC_ARG_WITH(modified-by, [ --with-modified-by=NAME name of who modified a release version], | |
| 309 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"), | |
| 310 AC_MSG_RESULT(no)) | |
| 311 | |
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312 dnl Check for EBCDIC stolen from the LYNX port to z/OS Unix |
| 7 | 313 AC_MSG_CHECKING(if character set is EBCDIC) |
| 314 AC_TRY_COMPILE([ ], | |
| 315 [ /* TryCompile function for CharSet. | |
| 316 Treat any failure as ASCII for compatibility with existing art. | |
| 317 Use compile-time rather than run-time tests for cross-compiler | |
| 318 tolerance. */ | |
| 319 #if '0'!=240 | |
| 320 make an error "Character set is not EBCDIC" | |
| 321 #endif ], | |
| 322 [ # TryCompile action if true | |
| 323 cf_cv_ebcdic=yes ], | |
| 324 [ # TryCompile action if false | |
| 325 cf_cv_ebcdic=no]) | |
| 326 # end of TryCompile ]) | |
| 327 # end of CacheVal CvEbcdic | |
| 328 AC_MSG_RESULT($cf_cv_ebcdic) | |
| 329 case "$cf_cv_ebcdic" in #(vi | |
| 330 yes) AC_DEFINE(EBCDIC) | |
| 331 line_break='"\\n"' | |
| 332 ;; | |
| 333 *) line_break='"\\012"';; | |
| 334 esac | |
| 335 AC_SUBST(line_break) | |
| 336 | |
| 337 if test "$cf_cv_ebcdic" = "yes"; then | |
| 4352 | 338 dnl If we have EBCDIC we most likely have z/OS Unix, let's test it! |
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339 AC_MSG_CHECKING(for z/OS Unix) |
| 7 | 340 case `uname` in |
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341 OS/390) zOSUnix="yes"; |
| 7 | 342 dnl If using cc the environment variable _CC_CCMODE must be |
| 343 dnl set to "1", so that some compiler extensions are enabled. | |
| 344 dnl If using c89 the environment variable is named _CC_C89MODE. | |
| 345 dnl Note: compile with c89 never tested. | |
| 346 if test "$CC" = "cc"; then | |
| 347 ccm="$_CC_CCMODE" | |
| 348 ccn="CC" | |
| 349 else | |
| 350 if test "$CC" = "c89"; then | |
| 351 ccm="$_CC_C89MODE" | |
| 352 ccn="C89" | |
| 353 else | |
| 354 ccm=1 | |
| 355 fi | |
| 356 fi | |
| 357 if test "$ccm" != "1"; then | |
| 358 echo "" | |
| 359 echo "------------------------------------------" | |
|
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360 echo " On z/OS Unix, the environment variable" |
| 3590 | 361 echo " _CC_${ccn}MODE must be set to \"1\"!" |
| 7 | 362 echo " Do:" |
| 363 echo " export _CC_${ccn}MODE=1" | |
| 364 echo " and then call configure again." | |
| 365 echo "------------------------------------------" | |
| 366 exit 1 | |
| 367 fi | |
| 3590 | 368 # Set CFLAGS for configure process. |
| 369 # This will be reset later for config.mk. | |
| 370 # Use haltonmsg to force error for missing H files. | |
| 371 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float(ieee),haltonmsg(3296)"; | |
| 372 LDFLAGS="$LDFLAGS -Wl,EDIT=NO" | |
| 7 | 373 AC_MSG_RESULT(yes) |
| 374 ;; | |
|
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375 *) zOSUnix="no"; |
| 7 | 376 AC_MSG_RESULT(no) |
| 377 ;; | |
| 378 esac | |
| 379 fi | |
| 380 | |
|
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381 dnl Set QUOTESED. Needs additional backslashes on zOS |
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382 if test "$zOSUnix" = "yes"; then |
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383 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/'" |
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384 else |
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385 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/'" |
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386 fi |
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387 AC_SUBST(QUOTESED) |
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388 |
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389 |
| 1583 | 390 dnl Link with -lselinux for SELinux stuff; if not found |
| 391 AC_MSG_CHECKING(--disable-selinux argument) | |
| 392 AC_ARG_ENABLE(selinux, | |
| 393 [ --disable-selinux Don't check for SELinux support.], | |
| 394 , enable_selinux="yes") | |
| 395 if test "$enable_selinux" = "yes"; then | |
| 396 AC_MSG_RESULT(no) | |
| 397 AC_CHECK_LIB(selinux, is_selinux_enabled, | |
| 398 [LIBS="$LIBS -lselinux" | |
| 399 AC_DEFINE(HAVE_SELINUX)]) | |
| 400 else | |
| 401 AC_MSG_RESULT(yes) | |
| 402 fi | |
| 7 | 403 |
| 404 dnl Check user requested features. | |
| 405 | |
| 406 AC_MSG_CHECKING(--with-features argument) | |
| 407 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)], | |
| 408 features="$withval"; AC_MSG_RESULT($features), | |
| 409 features="normal"; AC_MSG_RESULT(Defaulting to normal)) | |
| 410 | |
| 411 dovimdiff="" | |
| 412 dogvimdiff="" | |
| 413 case "$features" in | |
| 414 tiny) AC_DEFINE(FEAT_TINY) ;; | |
| 415 small) AC_DEFINE(FEAT_SMALL) ;; | |
| 416 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff"; | |
| 417 dogvimdiff="installgvimdiff" ;; | |
| 418 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff"; | |
| 419 dogvimdiff="installgvimdiff" ;; | |
| 420 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff"; | |
| 421 dogvimdiff="installgvimdiff" ;; | |
| 422 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;; | |
| 423 esac | |
| 424 | |
| 425 AC_SUBST(dovimdiff) | |
| 426 AC_SUBST(dogvimdiff) | |
| 427 | |
| 428 AC_MSG_CHECKING(--with-compiledby argument) | |
| 429 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message], | |
| 430 compiledby="$withval"; AC_MSG_RESULT($withval), | |
| 431 compiledby=""; AC_MSG_RESULT(no)) | |
| 432 AC_SUBST(compiledby) | |
| 433 | |
| 434 AC_MSG_CHECKING(--disable-xsmp argument) | |
| 435 AC_ARG_ENABLE(xsmp, | |
| 436 [ --disable-xsmp Disable XSMP session management], | |
| 437 , enable_xsmp="yes") | |
| 438 | |
| 439 if test "$enable_xsmp" = "yes"; then | |
| 440 AC_MSG_RESULT(no) | |
| 441 AC_MSG_CHECKING(--disable-xsmp-interact argument) | |
| 442 AC_ARG_ENABLE(xsmp-interact, | |
| 443 [ --disable-xsmp-interact Disable XSMP interaction], | |
| 444 , enable_xsmp_interact="yes") | |
| 445 if test "$enable_xsmp_interact" = "yes"; then | |
| 446 AC_MSG_RESULT(no) | |
| 447 AC_DEFINE(USE_XSMP_INTERACT) | |
| 448 else | |
| 449 AC_MSG_RESULT(yes) | |
| 450 fi | |
| 451 else | |
| 452 AC_MSG_RESULT(yes) | |
| 453 fi | |
| 454 | |
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455 dnl Check for Lua feature. |
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456 AC_MSG_CHECKING(--enable-luainterp argument) |
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457 AC_ARG_ENABLE(luainterp, |
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458 [ --enable-luainterp[=OPTS] Include Lua interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
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459 [enable_luainterp="no"]) |
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460 AC_MSG_RESULT($enable_luainterp) |
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461 |
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462 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then |
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463 dnl -- find the lua executable |
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464 AC_SUBST(vi_cv_path_lua) |
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465 |
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466 AC_MSG_CHECKING(--with-lua-prefix argument) |
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467 AC_ARG_WITH(lua_prefix, |
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468 [ --with-lua-prefix=PFX Prefix where Lua is installed.], |
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469 with_lua_prefix="$withval"; AC_MSG_RESULT($with_lua_prefix), |
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470 with_lua_prefix="";AC_MSG_RESULT(no)) |
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471 |
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472 if test "X$with_lua_prefix" != "X"; then |
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473 vi_cv_path_lua_pfx="$with_lua_prefix" |
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474 else |
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475 AC_MSG_CHECKING(LUA_PREFIX environment var) |
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476 if test "X$LUA_PREFIX" != "X"; then |
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477 AC_MSG_RESULT("$LUA_PREFIX") |
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478 vi_cv_path_lua_pfx="$LUA_PREFIX" |
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479 else |
|
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480 AC_MSG_RESULT([not set, default to /usr]) |
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481 vi_cv_path_lua_pfx="/usr" |
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482 fi |
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483 fi |
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484 |
|
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485 AC_MSG_CHECKING(--with-luajit) |
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486 AC_ARG_WITH(luajit, |
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487 [ --with-luajit Link with LuaJIT instead of Lua.], |
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488 [vi_cv_with_luajit="$withval"], |
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489 [vi_cv_with_luajit="no"]) |
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490 AC_MSG_RESULT($vi_cv_with_luajit) |
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491 |
|
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492 LUA_INC= |
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493 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
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494 if test "x$vi_cv_with_luajit" != "xno"; then |
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|
495 dnl -- try to find LuaJIT executable |
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496 AC_PATH_PROG(vi_cv_path_luajit, luajit) |
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497 if test "X$vi_cv_path_luajit" != "X"; then |
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498 dnl -- find LuaJIT version |
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499 AC_CACHE_CHECK(LuaJIT version, vi_cv_version_luajit, |
| 5492 | 500 [ vi_cv_version_luajit=`${vi_cv_path_luajit} -v 2>&1 | sed 's/LuaJIT \([[0-9.]]*\)\.[[0-9]]\(-[[a-z0-9]]*\)* .*/\1/'` ]) |
|
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501 AC_CACHE_CHECK(Lua version of LuaJIT, vi_cv_version_lua_luajit, |
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502 [ vi_cv_version_lua_luajit=`${vi_cv_path_luajit} -e "print(_VERSION)" | sed 's/.* //'` ]) |
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503 vi_cv_path_lua="$vi_cv_path_luajit" |
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504 vi_cv_version_lua="$vi_cv_version_lua_luajit" |
|
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505 fi |
|
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|
506 else |
|
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|
507 dnl -- try to find Lua executable |
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508 AC_PATH_PROG(vi_cv_path_plain_lua, lua) |
|
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509 if test "X$vi_cv_path_plain_lua" != "X"; then |
|
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510 dnl -- find Lua version |
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511 AC_CACHE_CHECK(Lua version, vi_cv_version_plain_lua, |
|
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512 [ vi_cv_version_plain_lua=`${vi_cv_path_plain_lua} -e "print(_VERSION)" | sed 's/.* //'` ]) |
|
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513 fi |
|
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514 vi_cv_path_lua="$vi_cv_path_plain_lua" |
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515 vi_cv_version_lua="$vi_cv_version_plain_lua" |
| 3833 | 516 fi |
|
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517 if test "x$vi_cv_with_luajit" != "xno" && test "X$vi_cv_version_luajit" != "X"; then |
|
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518 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit) |
|
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519 if test -f $vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit/lua.h; then |
|
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520 AC_MSG_RESULT(yes) |
|
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521 LUA_INC=/luajit-$vi_cv_version_luajit |
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522 fi |
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523 fi |
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524 if test "X$LUA_INC" = "X"; then |
|
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525 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include) |
|
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changeset
|
526 if test -f $vi_cv_path_lua_pfx/include/lua.h; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
527 AC_MSG_RESULT(yes) |
| 3833 | 528 else |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
529 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
530 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
531 if test -f $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
532 AC_MSG_RESULT(yes) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
533 LUA_INC=/lua$vi_cv_version_lua |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
534 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
535 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
536 vi_cv_path_lua_pfx= |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
537 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
538 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
539 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
540 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
541 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
542 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
543 if test "x$vi_cv_with_luajit" != "xno"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
544 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null` |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
545 if test "X$multiarch" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
546 lib_multiarch="lib/${multiarch}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
547 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
548 lib_multiarch="lib" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
549 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
550 if test "X$vi_cv_version_lua" = "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
551 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
552 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
553 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit-$vi_cv_version_lua" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
554 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
555 else |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
556 if test "X$LUA_INC" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
557 dnl Test alternate location using version |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
558 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua$vi_cv_version_lua" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
559 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
560 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
561 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
562 fi |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
563 if test "$enable_luainterp" = "dynamic"; then |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
564 lua_ok="yes" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
565 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
566 AC_MSG_CHECKING([if link with ${LUA_LIBS} is sane]) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
567 libs_save=$LIBS |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
568 LIBS="$LIBS $LUA_LIBS" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
569 AC_TRY_LINK(,[ ], |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
570 AC_MSG_RESULT(yes); lua_ok="yes", |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
571 AC_MSG_RESULT(no); lua_ok="no"; LUA_LIBS="") |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
572 LIBS=$libs_save |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
573 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
574 if test "x$lua_ok" = "xyes"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
575 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
576 LUA_SRC="if_lua.c" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
577 LUA_OBJ="objects/if_lua.o" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
578 LUA_PRO="if_lua.pro" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
579 AC_DEFINE(FEAT_LUA) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
580 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
581 if test "$enable_luainterp" = "dynamic"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
582 if test "x$vi_cv_with_luajit" != "xno"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
583 luajit="jit" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
584 fi |
| 3833 | 585 if test -f "${vi_cv_path_lua_pfx}/bin/cyglua-${vi_cv_version_lua}.dll"; then |
| 586 vi_cv_dll_name_lua="cyglua-${vi_cv_version_lua}.dll" | |
| 587 else | |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
588 if test "x$MACOSX" = "xyes"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
589 ext="dylib" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
590 indexes="" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
591 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
592 ext="so" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
593 indexes=".0 .1 .2 .3 .4 .5 .6 .7 .8 .9" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
594 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null` |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
595 if test "X$multiarch" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
596 lib_multiarch="lib/${multiarch}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
597 fi |
| 4295 | 598 fi |
| 599 dnl Determine the sover for the current version, but fallback to | |
| 600 dnl liblua${vi_cv_version_lua}.so if no sover-versioned file is found. | |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
601 AC_MSG_CHECKING(if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx) |
| 4295 | 602 for subdir in "${lib_multiarch}" lib64 lib; do |
| 603 if test -z "$subdir"; then | |
| 604 continue | |
| 605 fi | |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
606 for sover in "${vi_cv_version_lua}.${ext}" "-${vi_cv_version_lua}.${ext}" \ |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
607 ".${vi_cv_version_lua}.${ext}" ".${ext}.${vi_cv_version_lua}"; do |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
608 for i in $indexes ""; do |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
609 if test -f "${vi_cv_path_lua_pfx}/${subdir}/liblua${luajit}${sover}$i"; then |
| 4295 | 610 sover2="$i" |
| 611 break 3 | |
| 612 fi | |
| 613 done | |
| 4103 | 614 done |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
615 sover="" |
| 3833 | 616 done |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
617 if test "X$sover" = "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
618 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
619 lua_ok="no" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
620 vi_cv_dll_name_lua="liblua${luajit}.${ext}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
621 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
622 AC_MSG_RESULT(yes) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
623 lua_ok="yes" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
624 vi_cv_dll_name_lua="liblua${luajit}${sover}$sover2" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
625 fi |
| 3833 | 626 fi |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
627 AC_DEFINE(DYNAMIC_LUA) |
|
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
628 LUA_LIBS="" |
| 3833 | 629 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"${vi_cv_dll_name_lua}\\\" $LUA_CFLAGS" |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
630 fi |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
631 if test "X$LUA_CFLAGS$LUA_LIBS" != "X" && \ |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
632 test "x$MACOSX" = "xyes" && test "x$vi_cv_with_luajit" != "xno" && \ |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
633 test "`(uname -m) 2>/dev/null`" = "x86_64"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
634 dnl OSX/x64 requires these flags. See http://luajit.org/install.html |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
635 LUA_LIBS="-pagezero_size 10000 -image_base 100000000 $LUA_LIBS" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
636 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
637 fi |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
638 if test "$fail_if_missing" = "yes" -a "$lua_ok" != "yes"; then |
| 3222 | 639 AC_MSG_ERROR([could not configure lua]) |
| 640 fi | |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
641 AC_SUBST(LUA_SRC) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
642 AC_SUBST(LUA_OBJ) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
643 AC_SUBST(LUA_PRO) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
644 AC_SUBST(LUA_LIBS) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
645 AC_SUBST(LUA_CFLAGS) |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
646 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
647 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
648 |
| 14 | 649 dnl Check for MzScheme feature. |
| 650 AC_MSG_CHECKING(--enable-mzschemeinterp argument) | |
| 651 AC_ARG_ENABLE(mzschemeinterp, | |
| 652 [ --enable-mzschemeinterp Include MzScheme interpreter.], , | |
| 653 [enable_mzschemeinterp="no"]) | |
| 654 AC_MSG_RESULT($enable_mzschemeinterp) | |
| 655 | |
| 656 if test "$enable_mzschemeinterp" = "yes"; then | |
| 657 dnl -- find the mzscheme executable | |
| 658 AC_SUBST(vi_cv_path_mzscheme) | |
| 659 | |
| 660 AC_MSG_CHECKING(--with-plthome argument) | |
| 661 AC_ARG_WITH(plthome, | |
| 856 | 662 [ --with-plthome=PLTHOME Use PLTHOME.], |
| 663 with_plthome="$withval"; AC_MSG_RESULT($with_plthome), | |
| 14 | 664 with_plthome="";AC_MSG_RESULT("no")) |
| 665 | |
| 666 if test "X$with_plthome" != "X"; then | |
| 667 vi_cv_path_mzscheme_pfx="$with_plthome" | |
| 668 else | |
| 669 AC_MSG_CHECKING(PLTHOME environment var) | |
| 670 if test "X$PLTHOME" != "X"; then | |
| 671 AC_MSG_RESULT("$PLTHOME") | |
| 856 | 672 vi_cv_path_mzscheme_pfx="$PLTHOME" |
| 14 | 673 else |
| 1894 | 674 AC_MSG_RESULT(not set) |
| 14 | 675 dnl -- try to find MzScheme executable |
| 856 | 676 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme) |
| 14 | 677 |
| 678 dnl resolve symbolic link, the executable is often elsewhere and there | |
| 679 dnl are no links for the include files. | |
| 856 | 680 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 14 | 681 lsout=`ls -l $vi_cv_path_mzscheme` |
| 682 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then | |
| 683 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'` | |
| 684 fi | |
| 685 fi | |
| 686 | |
| 856 | 687 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 688 dnl -- find where MzScheme thinks it was installed | |
| 689 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx, | |
| 1894 | 690 dnl different versions of MzScheme differ in command line processing |
| 691 dnl use universal approach | |
| 692 echo "(display (simplify-path \ | |
| 856 | 693 (build-path (call-with-values \ |
| 694 (lambda () (split-path (find-system-path (quote exec-file)))) \ | |
| 1894 | 695 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm |
| 696 dnl Remove a trailing slash | |
| 697 [ vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \ | |
| 698 sed -e 's+/$++'` ]) | |
| 699 rm -f mzdirs.scm | |
| 856 | 700 fi |
| 14 | 701 fi |
| 702 fi | |
| 703 | |
| 1154 | 704 SCHEME_INC= |
| 14 | 705 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then |
| 706 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include) | |
| 707 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then | |
| 1894 | 708 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include |
| 709 AC_MSG_RESULT(yes) | |
| 14 | 710 else |
| 1894 | 711 AC_MSG_RESULT(no) |
| 712 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt) | |
| 1154 | 713 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then |
| 1894 | 714 AC_MSG_RESULT(yes) |
| 715 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt | |
| 1154 | 716 else |
| 1894 | 717 AC_MSG_RESULT(no) |
| 2628 | 718 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket) |
| 719 if test -f $vi_cv_path_mzscheme_pfx/include/racket/scheme.h; then | |
| 1894 | 720 AC_MSG_RESULT(yes) |
| 2628 | 721 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket |
| 1894 | 722 else |
| 723 AC_MSG_RESULT(no) | |
| 2628 | 724 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/) |
| 725 if test -f /usr/include/plt/scheme.h; then | |
| 726 AC_MSG_RESULT(yes) | |
| 727 SCHEME_INC=/usr/include/plt | |
| 728 else | |
| 729 AC_MSG_RESULT(no) | |
| 730 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/racket/) | |
| 731 if test -f /usr/include/racket/scheme.h; then | |
| 732 AC_MSG_RESULT(yes) | |
| 733 SCHEME_INC=/usr/include/racket | |
| 734 else | |
| 735 AC_MSG_RESULT(no) | |
| 736 vi_cv_path_mzscheme_pfx= | |
| 737 fi | |
| 738 fi | |
| 1894 | 739 fi |
| 1154 | 740 fi |
| 14 | 741 fi |
| 742 fi | |
| 743 | |
| 744 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then | |
| 1301 | 745 if test "x$MACOSX" = "xyes"; then |
| 4074 | 746 MZSCHEME_LIBS="-framework Racket" |
| 747 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 1894 | 748 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then |
| 749 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a" | |
| 750 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 751 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a"; then |
| 752 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a" | |
| 753 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 754 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.a"; then | |
| 755 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" | |
| 756 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a"; then | |
| 1264 | 757 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" |
| 14 | 758 else |
| 1894 | 759 dnl Using shared objects |
| 760 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then | |
| 761 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m" | |
| 762 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 763 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.so"; then |
| 764 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket3m" | |
| 765 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 766 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.so"; then | |
| 767 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket -lmzgc" | |
| 1894 | 768 else |
| 769 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc" | |
| 770 fi | |
| 16 | 771 if test "$GCC" = yes; then |
| 772 dnl Make Vim remember the path to the library. For when it's not in | |
| 773 dnl $LD_LIBRARY_PATH. | |
| 1894 | 774 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib" |
| 17 | 775 elif test "`(uname) 2>/dev/null`" = SunOS && |
| 776 uname -r | grep '^5' >/dev/null; then | |
| 1894 | 777 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib" |
| 16 | 778 fi |
| 14 | 779 fi |
| 3945 | 780 |
| 781 AC_MSG_CHECKING(for racket collects directory) | |
| 1154 | 782 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then |
| 3945 | 783 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/plt/ |
| 2628 | 784 else |
| 785 if test -d $vi_cv_path_mzscheme_pfx/lib/racket/collects; then | |
| 3945 | 786 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/racket/ |
| 787 else | |
| 788 if test -d $vi_cv_path_mzscheme_pfx/share/racket/collects; then | |
| 789 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/share/racket/ | |
| 4074 | 790 else |
| 791 if test -d $vi_cv_path_mzscheme_pfx/collects; then | |
| 792 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/ | |
| 793 fi | |
| 3945 | 794 fi |
| 2628 | 795 fi |
| 1154 | 796 fi |
| 3945 | 797 if test "X$SCHEME_COLLECTS" != "X" ; then |
| 798 AC_MSG_RESULT(${SCHEME_COLLECTS}) | |
| 799 else | |
| 800 AC_MSG_RESULT(not found) | |
| 801 fi | |
| 802 | |
| 803 AC_MSG_CHECKING(for mzscheme_base.c) | |
| 804 if test -f "${SCHEME_COLLECTS}collects/scheme/base.ss" ; then | |
| 2628 | 805 MZSCHEME_EXTRA="mzscheme_base.c" |
| 5672 | 806 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" |
| 807 MZSCHEME_MOD="++lib scheme/base" | |
| 2628 | 808 else |
| 3945 | 809 if test -f "${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then |
| 2628 | 810 MZSCHEME_EXTRA="mzscheme_base.c" |
| 5672 | 811 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" |
| 812 MZSCHEME_MOD="++lib scheme/base" | |
| 813 else | |
| 814 if test -f "${SCHEME_COLLECTS}collects/racket/base.rkt" ; then | |
| 815 MZSCHEME_EXTRA="mzscheme_base.c" | |
| 816 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/raco ctool" | |
| 817 MZSCHEME_MOD="" | |
| 818 fi | |
| 2628 | 819 fi |
| 820 fi | |
| 821 if test "X$MZSCHEME_EXTRA" != "X" ; then | |
| 1894 | 822 dnl need to generate bytecode for MzScheme base |
| 823 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE" | |
| 824 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" | |
| 3945 | 825 AC_MSG_RESULT(needed) |
| 826 else | |
| 827 AC_MSG_RESULT(not needed) | |
| 1894 | 828 fi |
| 3945 | 829 |
|
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830 dnl On Ubuntu this fixes "undefined reference to symbol 'ffi_type_void'". |
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831 AC_CHECK_LIB(ffi, ffi_type_void, [MZSCHEME_LIBS="$MZSCHEME_LIBS -lffi"]) |
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832 |
| 1894 | 833 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \ |
| 3945 | 834 -DMZSCHEME_COLLECTS='\"${SCHEME_COLLECTS}collects\"'" |
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835 |
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836 dnl Test that we can compile a simple program with these CFLAGS and LIBS. |
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837 AC_MSG_CHECKING([if compile and link flags for MzScheme are sane]) |
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838 cflags_save=$CFLAGS |
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839 libs_save=$LIBS |
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840 CFLAGS="$CFLAGS $MZSCHEME_CFLAGS" |
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841 LIBS="$LIBS $MZSCHEME_LIBS" |
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842 AC_TRY_LINK(,[ ], |
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843 AC_MSG_RESULT(yes); mzs_ok=yes, |
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844 AC_MSG_RESULT(no: MZSCHEME DISABLED); mzs_ok=no) |
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845 CFLAGS=$cflags_save |
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846 LIBS=$libs_save |
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847 if test $mzs_ok = yes; then |
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848 MZSCHEME_SRC="if_mzsch.c" |
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849 MZSCHEME_OBJ="objects/if_mzsch.o" |
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850 MZSCHEME_PRO="if_mzsch.pro" |
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851 AC_DEFINE(FEAT_MZSCHEME) |
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852 else |
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853 MZSCHEME_CFLAGS= |
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854 MZSCHEME_LIBS= |
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855 MZSCHEME_EXTRA= |
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856 MZSCHEME_MZC= |
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857 fi |
| 14 | 858 fi |
| 859 AC_SUBST(MZSCHEME_SRC) | |
| 860 AC_SUBST(MZSCHEME_OBJ) | |
| 861 AC_SUBST(MZSCHEME_PRO) | |
| 862 AC_SUBST(MZSCHEME_LIBS) | |
| 863 AC_SUBST(MZSCHEME_CFLAGS) | |
| 1894 | 864 AC_SUBST(MZSCHEME_EXTRA) |
| 865 AC_SUBST(MZSCHEME_MZC) | |
| 14 | 866 fi |
| 867 | |
| 868 | |
| 7 | 869 AC_MSG_CHECKING(--enable-perlinterp argument) |
| 870 AC_ARG_ENABLE(perlinterp, | |
|
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871 [ --enable-perlinterp[=OPTS] Include Perl interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 872 [enable_perlinterp="no"]) |
| 873 AC_MSG_RESULT($enable_perlinterp) | |
|
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874 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then |
| 7 | 875 AC_SUBST(vi_cv_path_perl) |
| 876 AC_PATH_PROG(vi_cv_path_perl, perl) | |
| 877 if test "X$vi_cv_path_perl" != "X"; then | |
| 878 AC_MSG_CHECKING(Perl version) | |
| 879 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then | |
| 880 eval `$vi_cv_path_perl -V:usethreads` | |
|
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881 eval `$vi_cv_path_perl -V:libperl` |
| 7 | 882 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then |
| 883 badthreads=no | |
| 884 else | |
| 885 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then | |
| 886 eval `$vi_cv_path_perl -V:use5005threads` | |
| 887 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then | |
| 888 badthreads=no | |
| 889 else | |
| 890 badthreads=yes | |
| 891 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<) | |
| 892 fi | |
| 893 else | |
| 894 badthreads=yes | |
| 895 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<) | |
| 896 fi | |
| 897 fi | |
| 898 if test $badthreads = no; then | |
| 899 AC_MSG_RESULT(OK) | |
| 900 eval `$vi_cv_path_perl -V:shrpenv` | |
| 901 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04 | |
| 902 shrpenv="" | |
| 903 fi | |
| 904 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'` | |
| 905 AC_SUBST(vi_cv_perllib) | |
| 906 dnl Remove "-fno-something", it breaks using cproto. | |
| 907 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \ | |
| 908 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'` | |
| 909 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread". | |
| 910 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \ | |
| 911 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \ | |
| 912 -e 's/-bE:perl.exp//' -e 's/-lc //'` | |
| 913 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH | |
| 914 dnl a test in configure may fail because of that. | |
| 915 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \ | |
| 916 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'` | |
| 917 | |
| 918 dnl check that compiling a simple program still works with the flags | |
| 919 dnl added for Perl. | |
| 920 AC_MSG_CHECKING([if compile and link flags for Perl are sane]) | |
| 921 cflags_save=$CFLAGS | |
| 922 libs_save=$LIBS | |
| 923 ldflags_save=$LDFLAGS | |
| 924 CFLAGS="$CFLAGS $perlcppflags" | |
| 925 LIBS="$LIBS $perllibs" | |
|
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926 perlldflags=`echo "$perlldflags" | sed -e 's/^ *//g'` |
| 7 | 927 LDFLAGS="$perlldflags $LDFLAGS" |
| 928 AC_TRY_LINK(,[ ], | |
| 929 AC_MSG_RESULT(yes); perl_ok=yes, | |
| 930 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no) | |
| 931 CFLAGS=$cflags_save | |
| 932 LIBS=$libs_save | |
| 933 LDFLAGS=$ldflags_save | |
| 934 if test $perl_ok = yes; then | |
| 935 if test "X$perlcppflags" != "X"; then | |
| 1154 | 936 dnl remove -pipe and -Wxxx, it confuses cproto |
| 937 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'` | |
| 7 | 938 fi |
| 939 if test "X$perlldflags" != "X"; then | |
| 5759 | 940 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$perlldflags\"`" = "X"; then |
|
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941 LDFLAGS="$perlldflags $LDFLAGS" |
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942 fi |
| 7 | 943 fi |
| 944 PERL_LIBS=$perllibs | |
| 945 PERL_SRC="auto/if_perl.c if_perlsfio.c" | |
| 946 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o" | |
| 947 PERL_PRO="if_perl.pro if_perlsfio.pro" | |
| 948 AC_DEFINE(FEAT_PERL) | |
| 949 fi | |
| 950 fi | |
| 951 else | |
| 952 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<) | |
| 953 fi | |
| 954 fi | |
| 955 | |
| 956 if test "x$MACOSX" = "xyes"; then | |
| 574 | 957 dnl Mac OS X 10.2 or later |
| 7 | 958 dir=/System/Library/Perl |
| 959 darwindir=$dir/darwin | |
| 960 if test -d $darwindir; then | |
| 961 PERL=/usr/bin/perl | |
| 962 else | |
| 963 dnl Mac OS X 10.3 | |
| 964 dir=/System/Library/Perl/5.8.1 | |
| 965 darwindir=$dir/darwin-thread-multi-2level | |
| 966 if test -d $darwindir; then | |
| 967 PERL=/usr/bin/perl | |
| 968 fi | |
| 969 fi | |
| 970 if test -n "$PERL"; then | |
| 971 PERL_DIR="$dir" | |
| 972 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE" | |
| 973 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a" | |
| 974 PERL_LIBS="-L$darwindir/CORE -lperl" | |
| 975 fi | |
|
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|
976 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)
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|
977 dnl be included if requested by passing --with-mac-arch to |
|
d680c97481c1
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|
978 dnl configure, so strip these flags first (if present) |
|
d680c97481c1
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|
979 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
|
d680c97481c1
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|
980 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 7 | 981 fi |
|
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454f314d0e61
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|
982 if test "$enable_perlinterp" = "dynamic"; then |
|
454f314d0e61
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|
983 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then |
|
454f314d0e61
Make it possible to load Perl dynamically on Unix. (James Vega)
Bram Moolenaar <bram@vim.org>
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diff
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|
984 AC_DEFINE(DYNAMIC_PERL) |
|
454f314d0e61
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|
985 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" |
|
454f314d0e61
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diff
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|
986 fi |
|
454f314d0e61
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Bram Moolenaar <bram@vim.org>
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|
987 fi |
| 3222 | 988 |
| 989 if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then | |
| 990 AC_MSG_ERROR([could not configure perl]) | |
| 991 fi | |
| 7 | 992 fi |
| 993 AC_SUBST(shrpenv) | |
| 994 AC_SUBST(PERL_SRC) | |
| 995 AC_SUBST(PERL_OBJ) | |
| 996 AC_SUBST(PERL_PRO) | |
| 997 AC_SUBST(PERL_CFLAGS) | |
| 998 AC_SUBST(PERL_LIBS) | |
| 999 | |
| 1000 AC_MSG_CHECKING(--enable-pythoninterp argument) | |
| 1001 AC_ARG_ENABLE(pythoninterp, | |
|
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|
1002 [ --enable-pythoninterp[=OPTS] Include Python interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1003 [enable_pythoninterp="no"]) |
| 1004 AC_MSG_RESULT($enable_pythoninterp) | |
|
2554
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|
1005 if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then |
| 7 | 1006 dnl -- find the python executable |
| 4001 | 1007 AC_PATH_PROGS(vi_cv_path_python, python2 python) |
| 7 | 1008 if test "X$vi_cv_path_python" != "X"; then |
| 1009 | |
| 1010 dnl -- get its version number | |
| 1011 AC_CACHE_CHECK(Python version,vi_cv_var_python_version, | |
| 1012 [[vi_cv_var_python_version=` | |
| 1013 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'` | |
| 1014 ]]) | |
| 1015 | |
|
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|
1016 dnl -- it must be at least version 2.3 |
|
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|
1017 AC_MSG_CHECKING(Python is 2.3 or better) |
| 7 | 1018 if ${vi_cv_path_python} -c \ |
|
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|
1019 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)" |
| 7 | 1020 then |
| 1021 AC_MSG_RESULT(yep) | |
| 1022 | |
| 1023 dnl -- find where python thinks it was installed | |
| 1024 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx, | |
| 1025 [ vi_cv_path_python_pfx=` | |
| 1026 ${vi_cv_path_python} -c \ | |
| 1027 "import sys; print sys.prefix"` ]) | |
| 1028 | |
| 1029 dnl -- and where it thinks it runs | |
| 1030 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx, | |
| 1031 [ vi_cv_path_python_epfx=` | |
| 1032 ${vi_cv_path_python} -c \ | |
| 1033 "import sys; print sys.exec_prefix"` ]) | |
| 1034 | |
| 1035 dnl -- python's internal library path | |
| 1036 | |
| 1037 AC_CACHE_VAL(vi_cv_path_pythonpath, | |
| 1038 [ vi_cv_path_pythonpath=` | |
| 1039 unset PYTHONPATH; | |
| 1040 ${vi_cv_path_python} -c \ | |
| 1041 "import sys, string; print string.join(sys.path,':')"` ]) | |
| 1042 | |
| 1043 dnl -- where the Python implementation library archives are | |
| 1044 | |
| 1045 AC_ARG_WITH(python-config-dir, | |
| 1046 [ --with-python-config-dir=PATH Python's config directory], | |
| 1047 [ vi_cv_path_python_conf="${withval}" ] ) | |
| 1048 | |
| 1049 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf, | |
| 1050 [ | |
| 1051 vi_cv_path_python_conf= | |
|
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|
1052 d=`${vi_cv_path_python} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('LIBPL')"` |
|
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1053 if test -d "$d" && test -f "$d/config.c"; then |
|
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1054 vi_cv_path_python_conf="$d" |
|
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1055 else |
|
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1056 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do |
|
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|
1057 for subdir in lib64 lib share; do |
|
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|
1058 d="${path}/${subdir}/python${vi_cv_var_python_version}/config" |
|
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1059 if test -d "$d" && test -f "$d/config.c"; then |
|
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|
1060 vi_cv_path_python_conf="$d" |
|
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1061 fi |
|
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|
1062 done |
| 7 | 1063 done |
|
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|
1064 fi |
| 7 | 1065 ]) |
| 1066 | |
| 1067 PYTHON_CONFDIR="${vi_cv_path_python_conf}" | |
| 1068 | |
| 1069 if test "X$PYTHON_CONFDIR" = "X"; then | |
| 1070 AC_MSG_RESULT([can't find it!]) | |
| 1071 else | |
| 1072 | |
| 1073 dnl -- we need to examine Python's config/Makefile too | |
| 1074 dnl see what the interpreter is built from | |
| 1075 AC_CACHE_VAL(vi_cv_path_python_plibs, | |
| 1076 [ | |
| 1681 | 1077 pwd=`pwd` |
| 1078 tmp_mkf="$pwd/config-PyMake$$" | |
| 1079 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" | |
| 7 | 1080 __: |
|
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|
1081 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'" |
| 7 | 1082 @echo "python_LIBS='$(LIBS)'" |
| 1083 @echo "python_SYSLIBS='$(SYSLIBS)'" | |
| 1084 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'" | |
| 3822 | 1085 @echo "python_DLLLIBRARY='$(DLLLIBRARY)'" |
|
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|
1086 @echo "python_INSTSONAME='$(INSTSONAME)'" |
| 7 | 1087 eof |
| 1088 dnl -- delete the lines from make about Entering/Leaving directory | |
| 1681 | 1089 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
| 1090 rm -f -- "${tmp_mkf}" | |
| 7 | 1091 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \ |
| 1092 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then | |
| 1093 vi_cv_path_python_plibs="-framework Python" | |
| 1094 else | |
| 1095 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 1096 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a" | |
| 1097 else | |
| 1098 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}" | |
| 1099 fi | |
|
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|
1100 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}" |
| 7 | 1101 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
| 1102 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//` | |
| 1103 fi | |
| 1104 ]) | |
| 1105 | |
| 3822 | 1106 if test "X$python_DLLLIBRARY" != "X"; then |
| 1107 python_INSTSONAME="$python_DLLLIBRARY" | |
| 1108 fi | |
| 7 | 1109 PYTHON_LIBS="${vi_cv_path_python_plibs}" |
| 1110 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then | |
|
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|
1111 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'" |
| 7 | 1112 else |
|
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|
1113 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 | 1114 fi |
| 1115 PYTHON_SRC="if_python.c" | |
| 3707 | 1116 PYTHON_OBJ="objects/if_python.o" |
| 7 | 1117 if test "${vi_cv_var_python_version}" = "1.4"; then |
| 1118 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o" | |
| 1119 fi | |
| 2641 | 1120 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'" |
| 7 | 1121 |
| 1122 dnl On FreeBSD linking with "-pthread" is required to use threads. | |
| 1123 dnl _THREAD_SAFE must be used for compiling then. | |
| 1124 dnl The "-pthread" is added to $LIBS, so that the following check for | |
| 1125 dnl sigaltstack() will look in libc_r (it's there in libc!). | |
| 1126 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC | |
| 1127 dnl will then define target-specific defines, e.g., -D_REENTRANT. | |
| 1128 dnl Don't do this for Mac OSX, -pthread will generate a warning. | |
| 1129 AC_MSG_CHECKING([if -pthread should be used]) | |
| 1130 threadsafe_flag= | |
| 1131 thread_lib= | |
| 997 | 1132 dnl if test "x$MACOSX" != "xyes"; then |
| 1133 if test "`(uname) 2>/dev/null`" != Darwin; then | |
| 7 | 1134 test "$GCC" = yes && threadsafe_flag="-pthread" |
| 1135 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 1136 threadsafe_flag="-D_THREAD_SAFE" | |
| 1137 thread_lib="-pthread" | |
| 1138 fi | |
|
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1139 if test "`(uname) 2>/dev/null`" = SunOS; then |
|
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1140 threadsafe_flag="-pthreads" |
|
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|
1141 fi |
| 7 | 1142 fi |
| 1143 libs_save_old=$LIBS | |
| 1144 if test -n "$threadsafe_flag"; then | |
| 1145 cflags_save=$CFLAGS | |
| 1146 CFLAGS="$CFLAGS $threadsafe_flag" | |
| 1147 LIBS="$LIBS $thread_lib" | |
| 1148 AC_TRY_LINK(,[ ], | |
|
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1149 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag", |
| 7 | 1150 AC_MSG_RESULT(no); LIBS=$libs_save_old |
| 1151 ) | |
| 1152 CFLAGS=$cflags_save | |
| 1153 else | |
| 1154 AC_MSG_RESULT(no) | |
| 1155 fi | |
| 1156 | |
|
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1157 dnl Check that compiling a simple program still works with the flags |
| 7 | 1158 dnl added for Python. |
| 1159 AC_MSG_CHECKING([if compile and link flags for Python are sane]) | |
| 1160 cflags_save=$CFLAGS | |
| 1161 libs_save=$LIBS | |
|
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1162 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
| 7 | 1163 LIBS="$LIBS $PYTHON_LIBS" |
| 1164 AC_TRY_LINK(,[ ], | |
| 1165 AC_MSG_RESULT(yes); python_ok=yes, | |
| 1166 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no) | |
| 1167 CFLAGS=$cflags_save | |
| 1168 LIBS=$libs_save | |
| 1169 if test $python_ok = yes; then | |
| 1170 AC_DEFINE(FEAT_PYTHON) | |
| 1171 else | |
| 1172 LIBS=$libs_save_old | |
| 1173 PYTHON_SRC= | |
| 1174 PYTHON_OBJ= | |
| 1175 PYTHON_LIBS= | |
| 1176 PYTHON_CFLAGS= | |
| 1177 fi | |
| 1178 fi | |
| 1179 else | |
| 1180 AC_MSG_RESULT(too old) | |
| 1181 fi | |
| 1182 fi | |
| 3222 | 1183 |
| 1184 if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then | |
| 1185 AC_MSG_ERROR([could not configure python]) | |
| 1186 fi | |
| 7 | 1187 fi |
|
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|
1188 |
| 7 | 1189 AC_SUBST(PYTHON_CONFDIR) |
| 1190 AC_SUBST(PYTHON_LIBS) | |
| 1191 AC_SUBST(PYTHON_GETPATH_CFLAGS) | |
| 1192 AC_SUBST(PYTHON_CFLAGS) | |
| 1193 AC_SUBST(PYTHON_SRC) | |
| 1194 AC_SUBST(PYTHON_OBJ) | |
| 1195 | |
|
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1196 |
|
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|
1197 AC_MSG_CHECKING(--enable-python3interp argument) |
|
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1198 AC_ARG_ENABLE(python3interp, |
|
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|
1199 [ --enable-python3interp[=OPTS] Include Python3 interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
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1200 [enable_python3interp="no"]) |
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|
1201 AC_MSG_RESULT($enable_python3interp) |
|
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1202 if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then |
|
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|
1203 dnl -- find the python3 executable |
| 4001 | 1204 AC_PATH_PROGS(vi_cv_path_python3, python3 python) |
|
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1205 if test "X$vi_cv_path_python3" != "X"; then |
|
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1206 |
|
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1207 dnl -- get its version number |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1208 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
|
1209 [[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
|
1210 ${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
|
1211 ]]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1212 |
|
4841
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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4833
diff
changeset
|
1213 dnl -- it must be at least version 3 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1214 AC_MSG_CHECKING(Python is 3.0 or better) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1215 if ${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1216 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.0)" |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1217 then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1218 AC_MSG_RESULT(yep) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1219 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1220 dnl -- get abiflags for python 3.2 or higher (PEP 3149) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1221 AC_CACHE_CHECK(Python's abiflags,vi_cv_var_python3_abiflags, |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1222 [ |
|
4841
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1223 vi_cv_var_python3_abiflags= |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1224 if ${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1225 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)" |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1226 then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1227 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1228 "import sys; print(sys.abiflags)"` |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1229 fi ]) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1230 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
1231 dnl -- find where python3 thinks it was installed |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
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|
1232 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python3_pfx, |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1233 [ vi_cv_path_python3_pfx=` |
|
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updated for version 7.3.1167
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|
1234 ${vi_cv_path_python3} -c \ |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1235 "import sys; print(sys.prefix)"` ]) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1236 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1237 dnl -- and where it thinks it runs |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1238 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python3_epfx, |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1239 [ vi_cv_path_python3_epfx=` |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1240 ${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1241 "import sys; print(sys.exec_prefix)"` ]) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1242 |
|
81dedcd64821
updated for version 7.3.1167
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|
1243 dnl -- python3's internal library path |
|
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|
1244 |
|
81dedcd64821
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|
1245 AC_CACHE_VAL(vi_cv_path_python3path, |
|
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|
1246 [ vi_cv_path_python3path=` |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1247 unset PYTHONPATH; |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1248 ${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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4833
diff
changeset
|
1249 "import sys, string; print(':'.join(sys.path))"` ]) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1250 |
|
81dedcd64821
updated for version 7.3.1167
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diff
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|
1251 dnl -- where the Python implementation library archives are |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1252 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1253 AC_ARG_WITH(python3-config-dir, |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1254 [ --with-python3-config-dir=PATH Python's config directory], |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1255 [ vi_cv_path_python3_conf="${withval}" ] ) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1256 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1257 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python3_conf, |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1258 [ |
|
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Bram Moolenaar <bram@vim.org>
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diff
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|
1259 vi_cv_path_python3_conf= |
|
5170
ce587b26b8d6
updated for version 7.4a.011
Bram Moolenaar <bram@vim.org>
parents:
5168
diff
changeset
|
1260 config_dir="config-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" |
|
4841
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Bram Moolenaar <bram@vim.org>
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diff
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|
1261 d=`${vi_cv_path_python3} -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBPL'))"` |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1262 if test -d "$d" && test -f "$d/config.c"; then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1263 vi_cv_path_python3_conf="$d" |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1264 else |
|
81dedcd64821
updated for version 7.3.1167
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|
1265 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1266 for subdir in lib64 lib share; do |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1267 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}" |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1268 if test -d "$d" && test -f "$d/config.c"; then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1269 vi_cv_path_python3_conf="$d" |
|
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updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
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|
1270 fi |
|
81dedcd64821
updated for version 7.3.1167
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parents:
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diff
changeset
|
1271 done |
|
81dedcd64821
updated for version 7.3.1167
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parents:
4833
diff
changeset
|
1272 done |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1273 fi |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1274 ]) |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1275 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1276 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}" |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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changeset
|
1277 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1278 if test "X$PYTHON3_CONFDIR" = "X"; then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1279 AC_MSG_RESULT([can't find it!]) |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1280 else |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1281 |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1282 dnl -- we need to examine Python's config/Makefile too |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1283 dnl see what the interpreter is built from |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1284 AC_CACHE_VAL(vi_cv_path_python3_plibs, |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1285 [ |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1286 pwd=`pwd` |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1287 tmp_mkf="$pwd/config-PyMake$$" |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1288 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1289 __: |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2331
diff
changeset
|
1290 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1291 @echo "python3_LIBS='$(LIBS)'" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1292 @echo "python3_SYSLIBS='$(SYSLIBS)'" |
| 3822 | 1293 @echo "python3_DLLLIBRARY='$(DLLLIBRARY)'" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1294 @echo "python3_INSTSONAME='$(INSTSONAME)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1295 eof |
|
4841
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updated for version 7.3.1167
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diff
changeset
|
1296 dnl -- delete the lines from make about Entering/Leaving directory |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1297 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
|
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updated for version 7.3.1167
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changeset
|
1298 rm -f -- "${tmp_mkf}" |
|
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updated for version 7.3.1167
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changeset
|
1299 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1300 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}" |
|
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updated for version 7.3.1167
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diff
changeset
|
1301 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1302 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//` |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1303 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//` |
|
81dedcd64821
updated for version 7.3.1167
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diff
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|
1304 ]) |
|
81dedcd64821
updated for version 7.3.1167
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|
1305 |
|
81dedcd64821
updated for version 7.3.1167
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parents:
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changeset
|
1306 if test "X$python3_DLLLIBRARY" != "X"; then |
|
81dedcd64821
updated for version 7.3.1167
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parents:
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diff
changeset
|
1307 python3_INSTSONAME="$python3_DLLLIBRARY" |
|
81dedcd64821
updated for version 7.3.1167
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diff
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|
1308 fi |
|
81dedcd64821
updated for version 7.3.1167
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changeset
|
1309 PYTHON3_LIBS="${vi_cv_path_python3_plibs}" |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1310 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then |
|
4843
ed47632fd149
updated for version 7.3.1168
Bram Moolenaar <bram@vim.org>
parents:
4841
diff
changeset
|
1311 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}\"'" |
|
4841
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updated for version 7.3.1167
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|
1312 else |
|
4843
ed47632fd149
updated for version 7.3.1168
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diff
changeset
|
1313 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}\"'" |
|
4841
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updated for version 7.3.1167
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changeset
|
1314 fi |
|
81dedcd64821
updated for version 7.3.1167
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diff
changeset
|
1315 PYTHON3_SRC="if_python3.c" |
|
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|
1316 PYTHON3_OBJ="objects/if_python3.o" |
|
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|
1317 |
|
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|
1318 dnl On FreeBSD linking with "-pthread" is required to use threads. |
|
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|
1319 dnl _THREAD_SAFE must be used for compiling then. |
|
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|
1320 dnl The "-pthread" is added to $LIBS, so that the following check for |
|
81dedcd64821
updated for version 7.3.1167
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|
1321 dnl sigaltstack() will look in libc_r (it's there in libc!). |
|
81dedcd64821
updated for version 7.3.1167
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|
1322 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC |
|
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|
1323 dnl will then define target-specific defines, e.g., -D_REENTRANT. |
|
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|
1324 dnl Don't do this for Mac OSX, -pthread will generate a warning. |
|
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|
1325 AC_MSG_CHECKING([if -pthread should be used]) |
|
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|
1326 threadsafe_flag= |
|
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|
1327 thread_lib= |
|
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|
1328 dnl if test "x$MACOSX" != "xyes"; then |
|
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|
1329 if test "`(uname) 2>/dev/null`" != Darwin; then |
|
81dedcd64821
updated for version 7.3.1167
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|
1330 test "$GCC" = yes && threadsafe_flag="-pthread" |
|
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|
1331 if test "`(uname) 2>/dev/null`" = FreeBSD; then |
|
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|
1332 threadsafe_flag="-D_THREAD_SAFE" |
|
81dedcd64821
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|
1333 thread_lib="-pthread" |
|
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|
1334 fi |
|
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|
1335 if test "`(uname) 2>/dev/null`" = SunOS; then |
|
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|
1336 threadsafe_flag="-pthreads" |
|
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|
1337 fi |
|
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|
1338 fi |
|
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|
1339 libs_save_old=$LIBS |
|
81dedcd64821
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|
1340 if test -n "$threadsafe_flag"; then |
|
81dedcd64821
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|
1341 cflags_save=$CFLAGS |
|
81dedcd64821
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|
1342 CFLAGS="$CFLAGS $threadsafe_flag" |
|
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|
1343 LIBS="$LIBS $thread_lib" |
|
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|
1344 AC_TRY_LINK(,[ ], |
|
81dedcd64821
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|
1345 AC_MSG_RESULT(yes); PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag", |
|
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|
1346 AC_MSG_RESULT(no); LIBS=$libs_save_old |
|
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|
1347 ) |
|
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|
1348 CFLAGS=$cflags_save |
|
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|
1349 else |
|
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updated for version 7.3.1167
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|
1350 AC_MSG_RESULT(no) |
|
81dedcd64821
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|
1351 fi |
|
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|
1352 |
|
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|
1353 dnl check that compiling a simple program still works with the flags |
|
81dedcd64821
updated for version 7.3.1167
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|
1354 dnl added for Python. |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1355 AC_MSG_CHECKING([if compile and link flags for Python 3 are sane]) |
|
81dedcd64821
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|
1356 cflags_save=$CFLAGS |
|
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|
1357 libs_save=$LIBS |
|
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|
1358 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" |
|
81dedcd64821
updated for version 7.3.1167
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|
1359 LIBS="$LIBS $PYTHON3_LIBS" |
|
81dedcd64821
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|
1360 AC_TRY_LINK(,[ ], |
|
81dedcd64821
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|
1361 AC_MSG_RESULT(yes); python3_ok=yes, |
|
81dedcd64821
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|
1362 AC_MSG_RESULT(no: PYTHON3 DISABLED); python3_ok=no) |
|
81dedcd64821
updated for version 7.3.1167
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|
1363 CFLAGS=$cflags_save |
|
81dedcd64821
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|
1364 LIBS=$libs_save |
|
81dedcd64821
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|
1365 if test "$python3_ok" = yes; then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1366 AC_DEFINE(FEAT_PYTHON3) |
|
81dedcd64821
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|
1367 else |
|
81dedcd64821
updated for version 7.3.1167
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|
1368 LIBS=$libs_save_old |
|
81dedcd64821
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|
1369 PYTHON3_SRC= |
|
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|
1370 PYTHON3_OBJ= |
|
81dedcd64821
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|
1371 PYTHON3_LIBS= |
|
81dedcd64821
updated for version 7.3.1167
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|
1372 PYTHON3_CFLAGS= |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1373 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1374 fi |
|
4841
81dedcd64821
updated for version 7.3.1167
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|
1375 else |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1376 AC_MSG_RESULT(too old) |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1377 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
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|
1378 fi |
|
4895
8b46c37c4b84
updated for version 7.3.1193
Bram Moolenaar <bram@vim.org>
parents:
4843
diff
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|
1379 if test "$fail_if_missing" = "yes" -a "$python3_ok" != "yes"; then |
|
8b46c37c4b84
updated for version 7.3.1193
Bram Moolenaar <bram@vim.org>
parents:
4843
diff
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|
1380 AC_MSG_ERROR([could not configure python3]) |
|
8b46c37c4b84
updated for version 7.3.1193
Bram Moolenaar <bram@vim.org>
parents:
4843
diff
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|
1381 fi |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1382 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
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|
1383 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1384 AC_SUBST(PYTHON3_CONFDIR) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
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|
1385 AC_SUBST(PYTHON3_LIBS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
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|
1386 AC_SUBST(PYTHON3_CFLAGS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1387 AC_SUBST(PYTHON3_SRC) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1388 AC_SUBST(PYTHON3_OBJ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
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|
1389 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1390 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
|
1391 dnl with dlopen(), dlsym(), dlclose() |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
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|
1392 if test "$python_ok" = yes && test "$python3_ok" = yes; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
changeset
|
1393 AC_DEFINE(DYNAMIC_PYTHON) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1394 AC_DEFINE(DYNAMIC_PYTHON3) |
| 2641 | 1395 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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parents:
2402
diff
changeset
|
1396 cflags_save=$CFLAGS |
| 2641 | 1397 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1398 ldflags_save=$LDFLAGS |
| 3038 | 1399 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 1400 LDFLAGS="-ldl $LDFLAGS" | |
| 5757 | 1401 AC_RUN_IFELSE([AC_LANG_SOURCE([ |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
changeset
|
1402 #include <dlfcn.h> |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
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|
1403 /* If this program fails, then RTLD_GLOBAL is needed. |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
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|
1404 * RTLD_GLOBAL will be used and then it is not possible to |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1405 * have both python versions enabled in the same vim instance. |
| 4352 | 1406 * Only the first python version used will be switched on. |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1407 */ |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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changeset
|
1408 |
| 2641 | 1409 int no_rtl_global_needed_for(char *python_instsoname, char *prefix) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
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|
1410 { |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1411 int needed = 0; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1412 void* pylib = dlopen(python_instsoname, RTLD_LAZY); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
changeset
|
1413 if (pylib != 0) |
|
7abef60aca22
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1414 { |
| 2641 | 1415 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome"); |
|
2554
7abef60aca22
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diff
changeset
|
1416 void (*init)(void) = dlsym(pylib, "Py_Initialize"); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1417 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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changeset
|
1418 void (*final)(void) = dlsym(pylib, "Py_Finalize"); |
| 2641 | 1419 (*pfx)(prefix); |
|
2554
7abef60aca22
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diff
changeset
|
1420 (*init)(); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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changeset
|
1421 needed = (*simple)("import termios") == -1; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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changeset
|
1422 (*final)(); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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changeset
|
1423 dlclose(pylib); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
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|
1424 } |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
changeset
|
1425 return !needed; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1426 } |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
changeset
|
1427 |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1428 int main(int argc, char** argv) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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diff
changeset
|
1429 { |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1430 int not_needed = 0; |
| 2641 | 1431 if (no_rtl_global_needed_for("${python_INSTSONAME}", "${vi_cv_path_python_pfx}")) |
|
2554
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1432 not_needed = 1; |
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1433 return !not_needed; |
| 5757 | 1434 }])], |
|
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1435 [AC_MSG_RESULT(yes);AC_DEFINE(PY_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 2641 | 1436 |
|
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1437 CFLAGS=$cflags_save |
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1438 LDFLAGS=$ldflags_save |
| 2641 | 1439 |
| 1440 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python3) | |
| 1441 cflags_save=$CFLAGS | |
| 1442 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" | |
| 1443 ldflags_save=$LDFLAGS | |
| 3038 | 1444 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 1445 LDFLAGS="-ldl $LDFLAGS" | |
| 5757 | 1446 AC_RUN_IFELSE([AC_LANG_SOURCE([ |
| 2641 | 1447 #include <dlfcn.h> |
| 1448 #include <wchar.h> | |
| 1449 /* If this program fails, then RTLD_GLOBAL is needed. | |
| 1450 * RTLD_GLOBAL will be used and then it is not possible to | |
| 1451 * have both python versions enabled in the same vim instance. | |
| 4352 | 1452 * Only the first python version used will be switched on. |
| 2641 | 1453 */ |
| 1454 | |
| 1455 int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix) | |
| 1456 { | |
| 1457 int needed = 0; | |
| 1458 void* pylib = dlopen(python_instsoname, RTLD_LAZY); | |
| 1459 if (pylib != 0) | |
| 1460 { | |
| 1461 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome"); | |
| 1462 void (*init)(void) = dlsym(pylib, "Py_Initialize"); | |
| 1463 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); | |
| 1464 void (*final)(void) = dlsym(pylib, "Py_Finalize"); | |
| 1465 (*pfx)(prefix); | |
| 1466 (*init)(); | |
| 1467 needed = (*simple)("import termios") == -1; | |
| 1468 (*final)(); | |
| 1469 dlclose(pylib); | |
| 1470 } | |
| 1471 return !needed; | |
| 1472 } | |
| 1473 | |
| 1474 int main(int argc, char** argv) | |
| 1475 { | |
| 1476 int not_needed = 0; | |
| 1477 if (no_rtl_global_needed_for("${python3_INSTSONAME}", L"${vi_cv_path_python3_pfx}")) | |
| 1478 not_needed = 1; | |
| 1479 return !not_needed; | |
| 5757 | 1480 }])], |
| 2641 | 1481 [AC_MSG_RESULT(yes);AC_DEFINE(PY3_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 1482 | |
| 1483 CFLAGS=$cflags_save | |
| 1484 LDFLAGS=$ldflags_save | |
| 1485 | |
|
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1486 PYTHON_SRC="if_python.c" |
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1487 PYTHON_OBJ="objects/if_python.o" |
|
2383
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1488 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
|
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1489 PYTHON_LIBS= |
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1490 PYTHON3_SRC="if_python3.c" |
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1491 PYTHON3_OBJ="objects/if_python3.o" |
|
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1492 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
|
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1493 PYTHON3_LIBS= |
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1494 elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then |
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1495 AC_DEFINE(DYNAMIC_PYTHON) |
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1496 PYTHON_SRC="if_python.c" |
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1497 PYTHON_OBJ="objects/if_python.o" |
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1498 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
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1499 PYTHON_LIBS= |
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1500 elif test "$python_ok" = yes; then |
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1501 dnl Check that adding -fPIE works. It may be needed when using a static |
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1502 dnl Python library. |
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1503 AC_MSG_CHECKING([if -fPIE can be added for Python]) |
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1504 cflags_save=$CFLAGS |
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1505 libs_save=$LIBS |
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1506 CFLAGS="$CFLAGS $PYTHON_CFLAGS -fPIE" |
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1507 LIBS="$LIBS $PYTHON_LIBS" |
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1508 AC_TRY_LINK(,[ ], |
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1509 AC_MSG_RESULT(yes); fpie_ok=yes, |
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1510 AC_MSG_RESULT(no); fpie_ok=no) |
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1511 CFLAGS=$cflags_save |
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1512 LIBS=$libs_save |
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1513 if test $fpie_ok = yes; then |
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1514 PYTHON_CFLAGS="$PYTHON_CFLAGS -fPIE" |
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1515 fi |
|
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1516 elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then |
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1517 AC_DEFINE(DYNAMIC_PYTHON3) |
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1518 PYTHON3_SRC="if_python3.c" |
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1519 PYTHON3_OBJ="objects/if_python3.o" |
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1520 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
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1521 PYTHON3_LIBS= |
|
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1522 elif test "$python3_ok" = yes; then |
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1523 dnl Check that adding -fPIE works. It may be needed when using a static |
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1524 dnl Python library. |
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1525 AC_MSG_CHECKING([if -fPIE can be added for Python3]) |
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1526 cflags_save=$CFLAGS |
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1527 libs_save=$LIBS |
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1528 CFLAGS="$CFLAGS $PYTHON3_CFLAGS -fPIE" |
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1529 LIBS="$LIBS $PYTHON3_LIBS" |
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1530 AC_TRY_LINK(,[ ], |
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1531 AC_MSG_RESULT(yes); fpie_ok=yes, |
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1532 AC_MSG_RESULT(no); fpie_ok=no) |
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1533 CFLAGS=$cflags_save |
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1534 LIBS=$libs_save |
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1535 if test $fpie_ok = yes; then |
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1536 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -fPIE" |
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1537 fi |
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1538 fi |
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1539 |
| 7 | 1540 AC_MSG_CHECKING(--enable-tclinterp argument) |
| 1541 AC_ARG_ENABLE(tclinterp, | |
| 1542 [ --enable-tclinterp Include Tcl interpreter.], , | |
| 1543 [enable_tclinterp="no"]) | |
| 1544 AC_MSG_RESULT($enable_tclinterp) | |
| 1545 | |
| 1546 if test "$enable_tclinterp" = "yes"; then | |
| 1547 | |
| 1464 | 1548 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420] |
| 7 | 1549 AC_MSG_CHECKING(--with-tclsh argument) |
| 1550 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)], | |
| 1551 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name), | |
| 1464 | 1552 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no)) |
| 7 | 1553 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) |
| 1554 AC_SUBST(vi_cv_path_tcl) | |
| 1555 | |
| 1464 | 1556 dnl when no specific version specified, also try 8.4, 8.2 and 8.0 |
| 1557 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then | |
| 1558 tclsh_name="tclsh8.4" | |
| 1559 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1560 fi | |
| 132 | 1561 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then |
| 7 | 1562 tclsh_name="tclsh8.2" |
| 1563 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1564 fi | |
| 132 | 1565 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then |
| 1566 tclsh_name="tclsh8.0" | |
| 1567 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1568 fi | |
| 7 | 1569 dnl still didn't find it, try without version number |
| 1570 if test "X$vi_cv_path_tcl" = "X"; then | |
| 1571 tclsh_name="tclsh" | |
| 1572 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1573 fi | |
| 1574 if test "X$vi_cv_path_tcl" != "X"; then | |
| 1575 AC_MSG_CHECKING(Tcl version) | |
| 1576 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then | |
| 1577 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -` | |
| 1578 AC_MSG_RESULT($tclver - OK); | |
| 1579 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -` | |
| 1580 | |
| 1581 AC_MSG_CHECKING(for location of Tcl include) | |
| 1582 if test "x$MACOSX" != "xyes"; then | |
| 1542 | 1583 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 | 1584 else |
| 1585 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1586 tclinc="/System/Library/Frameworks/Tcl.framework/Headers" | |
| 1587 fi | |
| 1542 | 1588 TCL_INC= |
| 7 | 1589 for try in $tclinc; do |
| 1590 if test -f "$try/tcl.h"; then | |
| 1591 AC_MSG_RESULT($try/tcl.h) | |
| 1592 TCL_INC=$try | |
| 1593 break | |
| 1594 fi | |
| 1595 done | |
| 1596 if test -z "$TCL_INC"; then | |
| 1597 AC_MSG_RESULT(<not found>) | |
| 1598 SKIP_TCL=YES | |
| 1599 fi | |
| 1600 if test -z "$SKIP_TCL"; then | |
| 1601 AC_MSG_CHECKING(for location of tclConfig.sh script) | |
| 1602 if test "x$MACOSX" != "xyes"; then | |
| 1603 tclcnf=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1604 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1605 else |
| 1606 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1607 tclcnf="/System/Library/Frameworks/Tcl.framework" | |
| 1608 fi | |
| 1609 for try in $tclcnf; do | |
| 1610 if test -f $try/tclConfig.sh; then | |
| 1611 AC_MSG_RESULT($try/tclConfig.sh) | |
| 1612 . $try/tclConfig.sh | |
| 1613 dnl use eval, because tcl 8.2 includes ${TCL_DBGX} | |
| 1614 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"` | |
| 1615 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the | |
| 132 | 1616 dnl "-D_ABC" items. Watch out for -DFOO=long\ long. |
| 1679 | 1617 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'` |
| 7 | 1618 break |
| 1619 fi | |
| 1620 done | |
| 1621 if test -z "$TCL_LIBS"; then | |
| 1622 AC_MSG_RESULT(<not found>) | |
| 1623 AC_MSG_CHECKING(for Tcl library by myself) | |
| 1624 tcllib=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1625 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1626 for ext in .so .a ; do |
| 1627 for ver in "" $tclver ; do | |
| 1628 for try in $tcllib ; do | |
| 1629 trylib=tcl$ver$ext | |
| 1630 if test -f $try/lib$trylib ; then | |
| 1631 AC_MSG_RESULT($try/lib$trylib) | |
| 1632 TCL_LIBS="-L$try -ltcl$ver -ldl -lm" | |
| 1633 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1634 uname -r | grep '^5' >/dev/null; then | |
| 1635 TCL_LIBS="$TCL_LIBS -R $try" | |
| 1636 fi | |
| 1637 break 3 | |
| 1638 fi | |
| 1639 done | |
| 1640 done | |
| 1641 done | |
| 1642 if test -z "$TCL_LIBS"; then | |
| 1643 AC_MSG_RESULT(<not found>) | |
| 1644 SKIP_TCL=YES | |
| 1645 fi | |
| 1646 fi | |
| 1647 if test -z "$SKIP_TCL"; then | |
| 1648 AC_DEFINE(FEAT_TCL) | |
| 1649 TCL_SRC=if_tcl.c | |
| 1650 TCL_OBJ=objects/if_tcl.o | |
| 1651 TCL_PRO=if_tcl.pro | |
| 1652 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS" | |
| 1653 fi | |
| 1654 fi | |
| 1655 else | |
| 1656 AC_MSG_RESULT(too old; need Tcl version 8.0 or later) | |
| 1657 fi | |
| 1658 fi | |
| 3222 | 1659 if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then |
| 1660 AC_MSG_ERROR([could not configure Tcl]) | |
| 1661 fi | |
| 7 | 1662 fi |
| 1663 AC_SUBST(TCL_SRC) | |
| 1664 AC_SUBST(TCL_OBJ) | |
| 1665 AC_SUBST(TCL_PRO) | |
| 1666 AC_SUBST(TCL_CFLAGS) | |
| 1667 AC_SUBST(TCL_LIBS) | |
| 1668 | |
| 1669 AC_MSG_CHECKING(--enable-rubyinterp argument) | |
| 1670 AC_ARG_ENABLE(rubyinterp, | |
| 2621 | 1671 [ --enable-rubyinterp[=OPTS] Include Ruby interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1672 [enable_rubyinterp="no"]) |
| 1673 AC_MSG_RESULT($enable_rubyinterp) | |
| 2621 | 1674 if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then |
|
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|
1675 AC_MSG_CHECKING(--with-ruby-command argument) |
| 2801 | 1676 AC_SUBST(vi_cv_path_ruby) |
|
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|
1677 AC_ARG_WITH(ruby-command, [ --with-ruby-command=RUBY name of the Ruby command (default: ruby)], |
| 2801 | 1678 RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; AC_MSG_RESULT($RUBY_CMD), |
|
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|
1679 RUBY_CMD="ruby"; AC_MSG_RESULT(defaulting to $RUBY_CMD)) |
|
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|
1680 AC_PATH_PROG(vi_cv_path_ruby, $RUBY_CMD) |
| 7 | 1681 if test "X$vi_cv_path_ruby" != "X"; then |
| 1682 AC_MSG_CHECKING(Ruby version) | |
| 189 | 1683 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then |
| 7 | 1684 AC_MSG_RESULT(OK) |
| 3843 | 1685 AC_MSG_CHECKING(Ruby rbconfig) |
| 1686 ruby_rbconfig="RbConfig" | |
| 1687 if ! $vi_cv_path_ruby -r rbconfig -e 'RbConfig' >/dev/null 2>/dev/null; then | |
| 1688 ruby_rbconfig="Config" | |
| 1689 fi | |
| 1690 AC_MSG_RESULT($ruby_rbconfig) | |
| 7 | 1691 AC_MSG_CHECKING(Ruby header files) |
| 3843 | 1692 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e "print $ruby_rbconfig::CONFIG[['rubyhdrdir']] || $ruby_rbconfig::CONFIG[['archdir']] || \\$hdrdir" 2>/dev/null` |
| 7 | 1693 if test "X$rubyhdrdir" != "X"; then |
| 1694 AC_MSG_RESULT($rubyhdrdir) | |
| 1695 RUBY_CFLAGS="-I$rubyhdrdir" | |
| 5755 | 1696 rubyarchdir=`$vi_cv_path_ruby -r rbconfig -e "print ($ruby_rbconfig::CONFIG.has_key? 'rubyarchhdrdir') ? $ruby_rbconfig::CONFIG[['rubyarchhdrdir']] : '$rubyhdrdir/'+$ruby_rbconfig::CONFIG[['arch']]"` |
| 1697 if test -d "$rubyarchdir"; then | |
| 1698 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyarchdir" | |
|
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1699 fi |
| 3843 | 1700 rubyversion=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['ruby_version']].gsub(/\./, '')[[0,2]]"` |
|
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1701 if test "X$rubyversion" = "X"; then |
|
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1702 rubyversion=`$vi_cv_path_ruby -e "print ((VERSION rescue RUBY_VERSION)).gsub(/\./, '')[[0,2]]"` |
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1703 fi |
|
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1704 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion" |
| 3843 | 1705 rubylibs=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['LIBS']]"` |
| 7 | 1706 if test "X$rubylibs" != "X"; then |
| 1707 RUBY_LIBS="$rubylibs" | |
| 1708 fi | |
| 3843 | 1709 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['LIBRUBYARG']])"` |
| 1710 librubya=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['LIBRUBY_A']])"` | |
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1711 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['libdir']])"` |
| 2801 | 1712 if test -f "$rubylibdir/$librubya"; then |
| 1713 librubyarg="$librubyarg" | |
|
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1714 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" |
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1715 elif test "$librubyarg" = "libruby.a"; then |
|
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1716 dnl required on Mac OS 10.3 where libruby.a doesn't exist |
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1717 librubyarg="-lruby" |
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1718 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" |
| 7 | 1719 fi |
| 1720 | |
| 1721 if test "X$librubyarg" != "X"; then | |
| 1722 RUBY_LIBS="$librubyarg $RUBY_LIBS" | |
| 1723 fi | |
| 3843 | 1724 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['LDFLAGS']]"` |
| 7 | 1725 if test "X$rubyldflags" != "X"; then |
| 1939 | 1726 dnl Ruby on Mac OS X 10.5 adds "-arch" flags but these should only |
| 1727 dnl be included if requested by passing --with-mac-arch to | |
| 1728 dnl configure, so strip these flags first (if present) | |
|
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1729 rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 1939 | 1730 if test "X$rubyldflags" != "X"; then |
| 5759 | 1731 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$rubyldflags\"`" = "X"; then |
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1732 LDFLAGS="$rubyldflags $LDFLAGS" |
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1733 fi |
| 1939 | 1734 fi |
| 7 | 1735 fi |
| 1736 RUBY_SRC="if_ruby.c" | |
| 1737 RUBY_OBJ="objects/if_ruby.o" | |
| 1738 RUBY_PRO="if_ruby.pro" | |
| 1739 AC_DEFINE(FEAT_RUBY) | |
| 2621 | 1740 if test "$enable_rubyinterp" = "dynamic"; then |
| 3843 | 1741 libruby=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG[['LIBRUBY_SO']]"` |
| 2621 | 1742 AC_DEFINE(DYNAMIC_RUBY) |
| 1743 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby\\\" -DDYNAMIC_RUBY_VER=$rubyversion $RUBY_CFLAGS" | |
| 1744 RUBY_LIBS= | |
| 1745 fi | |
| 7 | 1746 else |
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1747 AC_MSG_RESULT(not found; disabling Ruby) |
| 7 | 1748 fi |
| 1749 else | |
| 1750 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) | |
| 1751 fi | |
| 1752 fi | |
| 3222 | 1753 |
| 1754 if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then | |
| 1755 AC_MSG_ERROR([could not configure Ruby]) | |
| 1756 fi | |
| 7 | 1757 fi |
| 1758 AC_SUBST(RUBY_SRC) | |
| 1759 AC_SUBST(RUBY_OBJ) | |
| 1760 AC_SUBST(RUBY_PRO) | |
| 1761 AC_SUBST(RUBY_CFLAGS) | |
| 1762 AC_SUBST(RUBY_LIBS) | |
| 1763 | |
| 1764 AC_MSG_CHECKING(--enable-cscope argument) | |
| 1765 AC_ARG_ENABLE(cscope, | |
| 1766 [ --enable-cscope Include cscope interface.], , | |
| 1767 [enable_cscope="no"]) | |
| 1768 AC_MSG_RESULT($enable_cscope) | |
| 1769 if test "$enable_cscope" = "yes"; then | |
| 1770 AC_DEFINE(FEAT_CSCOPE) | |
| 1771 fi | |
| 1772 | |
| 1773 AC_MSG_CHECKING(--enable-workshop argument) | |
| 1774 AC_ARG_ENABLE(workshop, | |
| 1775 [ --enable-workshop Include Sun Visual Workshop support.], , | |
| 1776 [enable_workshop="no"]) | |
| 1777 AC_MSG_RESULT($enable_workshop) | |
| 1778 if test "$enable_workshop" = "yes"; then | |
| 1779 AC_DEFINE(FEAT_SUN_WORKSHOP) | |
| 1780 WORKSHOP_SRC="workshop.c integration.c" | |
| 1781 AC_SUBST(WORKSHOP_SRC) | |
| 1782 WORKSHOP_OBJ="objects/workshop.o objects/integration.o" | |
| 1783 AC_SUBST(WORKSHOP_OBJ) | |
| 1784 if test "${enable_gui-xxx}" = xxx; then | |
| 1785 enable_gui=motif | |
| 1786 fi | |
| 1787 fi | |
| 1788 | |
| 1789 AC_MSG_CHECKING(--disable-netbeans argument) | |
| 1790 AC_ARG_ENABLE(netbeans, | |
| 1791 [ --disable-netbeans Disable NetBeans integration support.], | |
| 1792 , [enable_netbeans="yes"]) | |
| 1793 if test "$enable_netbeans" = "yes"; then | |
| 1794 AC_MSG_RESULT(no) | |
| 1795 dnl On Solaris we need the socket and nsl library. | |
| 1796 AC_CHECK_LIB(socket, socket) | |
| 1797 AC_CHECK_LIB(nsl, gethostbyname) | |
| 1798 AC_MSG_CHECKING(whether compiling netbeans integration is possible) | |
| 1799 AC_TRY_LINK([ | |
| 1800 #include <stdio.h> | |
| 1801 #include <stdlib.h> | |
| 1802 #include <stdarg.h> | |
| 1803 #include <fcntl.h> | |
| 1804 #include <netdb.h> | |
| 1805 #include <netinet/in.h> | |
| 1806 #include <errno.h> | |
| 1807 #include <sys/types.h> | |
| 1808 #include <sys/socket.h> | |
| 1809 /* Check bitfields */ | |
| 1810 struct nbbuf { | |
| 1811 unsigned int initDone:1; | |
| 1812 ushort signmaplen; | |
| 1813 }; | |
| 1814 ], [ | |
| 1815 /* Check creating a socket. */ | |
| 1816 struct sockaddr_in server; | |
| 1817 (void)socket(AF_INET, SOCK_STREAM, 0); | |
| 1818 (void)htons(100); | |
| 1819 (void)gethostbyname("microsoft.com"); | |
| 1820 if (errno == ECONNREFUSED) | |
| 1821 (void)connect(1, (struct sockaddr *)&server, sizeof(server)); | |
| 1822 ], | |
| 1823 AC_MSG_RESULT(yes), | |
| 1824 AC_MSG_RESULT(no); enable_netbeans="no") | |
| 1825 else | |
| 1826 AC_MSG_RESULT(yes) | |
| 1827 fi | |
| 1828 if test "$enable_netbeans" = "yes"; then | |
| 1829 AC_DEFINE(FEAT_NETBEANS_INTG) | |
| 1830 NETBEANS_SRC="netbeans.c" | |
| 1831 AC_SUBST(NETBEANS_SRC) | |
| 1832 NETBEANS_OBJ="objects/netbeans.o" | |
| 1833 AC_SUBST(NETBEANS_OBJ) | |
| 1834 fi | |
| 1835 | |
| 1836 AC_MSG_CHECKING(--enable-sniff argument) | |
| 1837 AC_ARG_ENABLE(sniff, | |
| 1838 [ --enable-sniff Include Sniff interface.], , | |
| 1839 [enable_sniff="no"]) | |
| 1840 AC_MSG_RESULT($enable_sniff) | |
| 1841 if test "$enable_sniff" = "yes"; then | |
| 1842 AC_DEFINE(FEAT_SNIFF) | |
| 1843 SNIFF_SRC="if_sniff.c" | |
| 1844 AC_SUBST(SNIFF_SRC) | |
| 1845 SNIFF_OBJ="objects/if_sniff.o" | |
| 1846 AC_SUBST(SNIFF_OBJ) | |
| 1847 fi | |
| 1848 | |
| 1849 AC_MSG_CHECKING(--enable-multibyte argument) | |
| 1850 AC_ARG_ENABLE(multibyte, | |
| 1851 [ --enable-multibyte Include multibyte editing support.], , | |
| 1852 [enable_multibyte="no"]) | |
| 1853 AC_MSG_RESULT($enable_multibyte) | |
| 1854 if test "$enable_multibyte" = "yes"; then | |
| 1855 AC_DEFINE(FEAT_MBYTE) | |
| 1856 fi | |
| 1857 | |
| 1858 AC_MSG_CHECKING(--enable-hangulinput argument) | |
| 1859 AC_ARG_ENABLE(hangulinput, | |
| 1860 [ --enable-hangulinput Include Hangul input support.], , | |
| 1861 [enable_hangulinput="no"]) | |
| 1862 AC_MSG_RESULT($enable_hangulinput) | |
| 1863 | |
| 1864 AC_MSG_CHECKING(--enable-xim argument) | |
| 1865 AC_ARG_ENABLE(xim, | |
| 1866 [ --enable-xim Include XIM input support.], | |
| 1867 AC_MSG_RESULT($enable_xim), | |
| 1868 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)]) | |
| 1869 | |
| 1870 AC_MSG_CHECKING(--enable-fontset argument) | |
| 1871 AC_ARG_ENABLE(fontset, | |
| 1872 [ --enable-fontset Include X fontset output support.], , | |
| 1873 [enable_fontset="no"]) | |
| 1874 AC_MSG_RESULT($enable_fontset) | |
| 1875 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI | |
| 1876 | |
| 1877 test -z "$with_x" && with_x=yes | |
| 1878 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes | |
| 1879 if test "$with_x" = no; then | |
| 1880 AC_MSG_RESULT(defaulting to: don't HAVE_X11) | |
| 1881 else | |
| 1882 dnl Do this check early, so that its failure can override user requests. | |
| 1883 | |
| 1884 AC_PATH_PROG(xmkmfpath, xmkmf) | |
| 1885 | |
| 1886 AC_PATH_XTRA | |
| 1887 | |
|
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1888 dnl On z/OS Unix the X libraries are DLLs. To use them the code must |
| 7 | 1889 dnl be compiled with a special option. |
| 1890 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS. | |
|
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1891 if test "$zOSUnix" = "yes"; then |
| 7 | 1892 CFLAGS="$CFLAGS -W c,dll" |
| 1893 LDFLAGS="$LDFLAGS -W l,dll" | |
| 1894 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu" | |
| 1895 fi | |
| 1896 | |
| 1897 dnl On my HPUX system the X include dir is found, but the lib dir not. | |
| 1898 dnl This is a desparate try to fix this. | |
| 1899 | |
| 1900 if test -d "$x_includes" && test ! -d "$x_libraries"; then | |
| 1901 x_libraries=`echo "$x_includes" | sed s/include/lib/` | |
| 1902 AC_MSG_RESULT(Corrected X libraries to $x_libraries) | |
| 1903 X_LIBS="$X_LIBS -L$x_libraries" | |
| 1904 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1905 uname -r | grep '^5' >/dev/null; then | |
| 1906 X_LIBS="$X_LIBS -R $x_libraries" | |
| 1907 fi | |
| 1908 fi | |
| 1909 | |
| 1910 if test -d "$x_libraries" && test ! -d "$x_includes"; then | |
| 1911 x_includes=`echo "$x_libraries" | sed s/lib/include/` | |
| 1912 AC_MSG_RESULT(Corrected X includes to $x_includes) | |
| 1913 X_CFLAGS="$X_CFLAGS -I$x_includes" | |
| 1914 fi | |
| 1915 | |
| 1916 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed. | |
| 1917 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`" | |
| 1918 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed. | |
| 1919 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`" | |
| 1920 dnl Same for "-R/usr/lib ". | |
| 1921 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`" | |
| 1922 | |
| 1923 | |
| 1924 dnl Check if the X11 header files are correctly installed. On some systems | |
| 1649 | 1925 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h |
| 1926 dnl is missing. | |
| 7 | 1927 AC_MSG_CHECKING(if X11 header files can be found) |
| 1928 cflags_save=$CFLAGS | |
| 1929 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 1649 | 1930 AC_TRY_COMPILE([#include <X11/Xlib.h> |
| 1931 #include <X11/Intrinsic.h>], , | |
| 7 | 1932 AC_MSG_RESULT(yes), |
| 1933 AC_MSG_RESULT(no); no_x=yes) | |
| 1934 CFLAGS=$cflags_save | |
| 1935 | |
| 1936 if test "${no_x-no}" = yes; then | |
| 1937 with_x=no | |
| 1938 else | |
| 1939 AC_DEFINE(HAVE_X11) | |
| 1940 X_LIB="-lXt -lX11"; | |
| 1941 AC_SUBST(X_LIB) | |
| 1942 | |
| 1943 ac_save_LDFLAGS="$LDFLAGS" | |
| 1944 LDFLAGS="-L$x_libraries $LDFLAGS" | |
| 1945 | |
| 1946 dnl Check for -lXdmcp (needed on SunOS 4.1.4) | |
| 1947 dnl For HP-UX 10.20 it must be before -lSM -lICE | |
| 1948 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],, | |
| 1949 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp]) | |
| 1950 | |
| 1951 dnl Some systems need -lnsl -lsocket when testing for ICE. | |
| 1952 dnl The check above doesn't do this, try here (again). Also needed to get | |
| 1953 dnl them after Xdmcp. link.sh will remove them when not needed. | |
| 1954 dnl Check for other function than above to avoid the cached value | |
| 1955 AC_CHECK_LIB(ICE, IceOpenConnection, | |
| 1956 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS]) | |
| 1957 | |
| 1958 dnl Check for -lXpm (needed for some versions of Motif) | |
| 1959 LDFLAGS="$X_LIBS $ac_save_LDFLAGS" | |
| 1960 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],, | |
| 1961 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) | |
| 1962 | |
| 1963 dnl Check that the X11 header files don't use implicit declarations | |
| 1964 AC_MSG_CHECKING(if X11 header files implicitly declare return values) | |
| 1965 cflags_save=$CFLAGS | |
| 4348 | 1966 dnl -Werror is GCC only, others like Solaris Studio might not like it |
| 1967 if test "$GCC" = yes; then | |
| 1968 CFLAGS="$CFLAGS $X_CFLAGS -Werror" | |
| 1969 else | |
| 1970 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 1971 fi | |
| 7 | 1972 AC_TRY_COMPILE([#include <X11/Xlib.h>], , |
| 1973 AC_MSG_RESULT(no), | |
| 1974 CFLAGS="$CFLAGS -Wno-implicit-int" | |
| 1975 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 1976 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", | |
| 1977 AC_MSG_RESULT(test failed) | |
| 1978 ) | |
| 1979 ) | |
| 1980 CFLAGS=$cflags_save | |
| 1981 | |
| 1982 LDFLAGS="$ac_save_LDFLAGS" | |
| 1983 | |
| 1887 | 1984 AC_MSG_CHECKING(size of wchar_t is 2 bytes) |
| 1985 AC_CACHE_VAL(ac_cv_small_wchar_t, | |
| 1986 [AC_TRY_RUN([ | |
| 1987 #include <X11/Xlib.h> | |
| 1988 #if STDC_HEADERS | |
| 1989 # include <stdlib.h> | |
| 1990 # include <stddef.h> | |
| 1991 #endif | |
| 1992 main() | |
| 1993 { | |
| 1994 if (sizeof(wchar_t) <= 2) | |
| 1995 exit(1); | |
| 1996 exit(0); | |
| 1997 }], | |
| 1998 ac_cv_small_wchar_t="no", | |
| 1999 ac_cv_small_wchar_t="yes", | |
| 2000 AC_MSG_ERROR(failed to compile test program))]) | |
| 2001 AC_MSG_RESULT($ac_cv_small_wchar_t) | |
| 2002 if test "x$ac_cv_small_wchar_t" = "xyes" ; then | |
| 2003 AC_DEFINE(SMALL_WCHAR_T) | |
| 2004 fi | |
| 2005 | |
| 7 | 2006 fi |
| 2007 fi | |
| 2008 | |
| 270 | 2009 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no |
| 7 | 2010 |
| 2011 AC_MSG_CHECKING(--enable-gui argument) | |
| 2012 AC_ARG_ENABLE(gui, | |
|
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2013 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk2/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto") |
| 7 | 2014 |
| 2015 dnl Canonicalize the --enable-gui= argument so that it can be easily compared. | |
| 2016 dnl Do not use character classes for portability with old tools. | |
| 2017 enable_gui_canon=`echo "_$enable_gui" | \ | |
| 2018 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` | |
| 2019 | |
| 2020 dnl Skip everything by default. | |
| 2021 SKIP_GTK2=YES | |
| 2022 SKIP_GNOME=YES | |
| 2023 SKIP_MOTIF=YES | |
| 2024 SKIP_ATHENA=YES | |
| 2025 SKIP_NEXTAW=YES | |
| 2026 SKIP_PHOTON=YES | |
| 2027 SKIP_CARBON=YES | |
| 2028 GUITYPE=NONE | |
| 2029 | |
| 67 | 2030 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then |
| 7 | 2031 SKIP_PHOTON= |
| 2032 case "$enable_gui_canon" in | |
| 2033 no) AC_MSG_RESULT(no GUI support) | |
| 2034 SKIP_PHOTON=YES ;; | |
| 2035 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
| 2036 auto) AC_MSG_RESULT(auto - automatic GUI support) ;; | |
| 2037 photon) AC_MSG_RESULT(Photon GUI support) ;; | |
| 2038 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 2039 SKIP_PHOTON=YES ;; | |
| 2040 esac | |
| 2041 | |
| 2042 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then | |
| 2043 SKIP_CARBON= | |
| 2044 case "$enable_gui_canon" in | |
| 2045 no) AC_MSG_RESULT(no GUI support) | |
| 2046 SKIP_CARBON=YES ;; | |
| 2047 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
|
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2048 auto) AC_MSG_RESULT(auto - Carbon GUI is outdated - disable GUI support) |
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2049 SKIP_CARBON=YES ;; |
| 7 | 2050 carbon) AC_MSG_RESULT(Carbon GUI support) ;; |
| 2051 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 2052 SKIP_CARBON=YES ;; | |
| 2053 esac | |
| 2054 | |
| 2055 else | |
| 2056 | |
| 2057 case "$enable_gui_canon" in | |
| 2058 no|none) AC_MSG_RESULT(no GUI support) ;; | |
| 2059 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support) | |
| 2060 SKIP_GTK2= | |
| 2061 SKIP_GNOME= | |
| 2062 SKIP_MOTIF= | |
| 2063 SKIP_ATHENA= | |
| 2064 SKIP_NEXTAW= | |
| 2065 SKIP_CARBON=;; | |
| 2066 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support) | |
| 2067 SKIP_GTK2=;; | |
| 2068 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support) | |
| 2069 SKIP_GNOME= | |
| 2070 SKIP_GTK2=;; | |
| 2071 motif) AC_MSG_RESULT(Motif GUI support) | |
| 2072 SKIP_MOTIF=;; | |
| 2073 athena) AC_MSG_RESULT(Athena GUI support) | |
| 2074 SKIP_ATHENA=;; | |
| 2075 nextaw) AC_MSG_RESULT(neXtaw GUI support) | |
| 2076 SKIP_NEXTAW=;; | |
| 2077 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;; | |
| 2078 esac | |
| 2079 | |
| 2080 fi | |
| 2081 | |
|
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2082 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \ |
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2083 -a "$enable_gui_canon" != "gnome2"; then |
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2084 AC_MSG_CHECKING(whether or not to look for GTK+ 2) |
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2085 AC_ARG_ENABLE(gtk2-check, |
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2086 [ --enable-gtk2-check If auto-select GUI, check for GTK+ 2 [default=yes]], |
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2087 , enable_gtk2_check="yes") |
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2088 AC_MSG_RESULT($enable_gtk2_check) |
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2089 if test "x$enable_gtk2_check" = "xno"; then |
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2090 SKIP_GTK2=YES |
| 7 | 2091 SKIP_GNOME=YES |
| 2092 fi | |
| 2093 fi | |
| 2094 | |
|
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2095 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then |
| 7 | 2096 AC_MSG_CHECKING(whether or not to look for GNOME) |
| 2097 AC_ARG_ENABLE(gnome-check, | |
| 2098 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]], | |
| 2099 , enable_gnome_check="no") | |
| 2100 AC_MSG_RESULT($enable_gnome_check) | |
| 2101 if test "x$enable_gnome_check" = "xno"; then | |
| 2102 SKIP_GNOME=YES | |
| 2103 fi | |
| 2104 fi | |
| 2105 | |
| 2106 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then | |
| 2107 AC_MSG_CHECKING(whether or not to look for Motif) | |
| 2108 AC_ARG_ENABLE(motif-check, | |
| 2109 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]], | |
| 2110 , enable_motif_check="yes") | |
| 2111 AC_MSG_RESULT($enable_motif_check) | |
| 2112 if test "x$enable_motif_check" = "xno"; then | |
| 2113 SKIP_MOTIF=YES | |
| 2114 fi | |
| 2115 fi | |
| 2116 | |
| 2117 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then | |
| 2118 AC_MSG_CHECKING(whether or not to look for Athena) | |
| 2119 AC_ARG_ENABLE(athena-check, | |
| 2120 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]], | |
| 2121 , enable_athena_check="yes") | |
| 2122 AC_MSG_RESULT($enable_athena_check) | |
| 2123 if test "x$enable_athena_check" = "xno"; then | |
| 2124 SKIP_ATHENA=YES | |
| 2125 fi | |
| 2126 fi | |
| 2127 | |
| 2128 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then | |
| 2129 AC_MSG_CHECKING(whether or not to look for neXtaw) | |
| 2130 AC_ARG_ENABLE(nextaw-check, | |
| 2131 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]], | |
| 2132 , enable_nextaw_check="yes") | |
| 2133 AC_MSG_RESULT($enable_nextaw_check); | |
| 2134 if test "x$enable_nextaw_check" = "xno"; then | |
| 2135 SKIP_NEXTAW=YES | |
| 2136 fi | |
| 2137 fi | |
| 2138 | |
| 2139 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then | |
| 2140 AC_MSG_CHECKING(whether or not to look for Carbon) | |
| 2141 AC_ARG_ENABLE(carbon-check, | |
| 2142 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]], | |
| 2143 , enable_carbon_check="yes") | |
| 2144 AC_MSG_RESULT($enable_carbon_check); | |
| 2145 if test "x$enable_carbon_check" = "xno"; then | |
| 2146 SKIP_CARBON=YES | |
| 2147 fi | |
| 2148 fi | |
| 2149 | |
| 11 | 2150 |
| 7 | 2151 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then |
| 2152 AC_MSG_CHECKING(for Carbon GUI) | |
| 864 | 2153 dnl already did the check, just give the message |
| 7 | 2154 AC_MSG_RESULT(yes); |
| 2155 GUITYPE=CARBONGUI | |
| 502 | 2156 if test "$VIMNAME" = "vim"; then |
| 2157 VIMNAME=Vim | |
| 2158 fi | |
| 864 | 2159 |
|
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2160 if test "x$MACARCH" = "xboth"; then |
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2161 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon" |
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2162 else |
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2163 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon" |
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2164 fi |
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2165 |
| 864 | 2166 dnl Default install directory is not /usr/local |
| 2167 if test x$prefix = xNONE; then | |
| 2168 prefix=/Applications | |
| 2169 fi | |
| 2170 | |
| 2171 dnl Sorry for the hard coded default | |
| 2172 datadir='${prefix}/Vim.app/Contents/Resources' | |
| 2173 | |
| 7 | 2174 dnl skip everything else |
| 2175 SKIP_GTK2=YES; | |
| 2176 SKIP_GNOME=YES; | |
| 2177 SKIP_MOTIF=YES; | |
| 2178 SKIP_ATHENA=YES; | |
| 2179 SKIP_NEXTAW=YES; | |
| 2180 SKIP_PHOTON=YES; | |
| 2181 SKIP_CARBON=YES | |
| 2182 fi | |
| 2183 | |
| 2184 dnl define an autoconf function to check for a specified version of GTK, and | |
|
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2185 dnl try to compile/link a GTK program. |
| 7 | 2186 dnl |
| 2187 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
| 29 | 2188 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS |
| 7 | 2189 dnl |
| 2190 AC_DEFUN(AM_PATH_GTK, | |
| 2191 [ | |
| 2192 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then | |
| 2193 { | |
|
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2194 min_gtk_version=ifelse([$1], ,2.2.0,$1) |
| 7 | 2195 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) |
| 2196 no_gtk="" | |
| 2197 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \ | |
| 2198 && $PKG_CONFIG --exists gtk+-2.0; then | |
| 2199 { | |
| 2200 dnl We should be using PKG_CHECK_MODULES() instead of this hack. | |
| 2201 dnl But I guess the dependency on pkgconfig.m4 is not wanted or | |
| 2202 dnl something like that. | |
| 2203 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0` | |
| 29 | 2204 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0` |
| 7 | 2205 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0` |
| 2206 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2207 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | |
| 2208 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2209 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | |
| 2210 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2211 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | |
| 2212 } | |
| 2213 else | |
| 2214 no_gtk=yes | |
| 2215 fi | |
| 2216 | |
| 2217 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then | |
| 2218 { | |
| 2219 ac_save_CFLAGS="$CFLAGS" | |
| 2220 ac_save_LIBS="$LIBS" | |
| 2221 CFLAGS="$CFLAGS $GTK_CFLAGS" | |
| 2222 LIBS="$LIBS $GTK_LIBS" | |
| 2223 | |
| 2224 dnl | |
|
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2225 dnl Now check if the installed GTK is sufficiently new. |
| 7 | 2226 dnl |
| 2227 rm -f conf.gtktest | |
| 2228 AC_TRY_RUN([ | |
| 2229 #include <gtk/gtk.h> | |
| 2230 #include <stdio.h> | |
| 1621 | 2231 #if STDC_HEADERS |
| 2232 # include <stdlib.h> | |
| 2233 # include <stddef.h> | |
| 2234 #endif | |
| 7 | 2235 |
| 2236 int | |
| 2237 main () | |
| 2238 { | |
| 2239 int major, minor, micro; | |
| 2240 char *tmp_version; | |
| 2241 | |
| 2242 system ("touch conf.gtktest"); | |
| 2243 | |
| 2244 /* HP/UX 9 (%@#!) writes to sscanf strings */ | |
| 2245 tmp_version = g_strdup("$min_gtk_version"); | |
| 2246 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { | |
| 2247 printf("%s, bad version string\n", "$min_gtk_version"); | |
| 2248 exit(1); | |
| 2249 } | |
| 2250 | |
| 2251 if ((gtk_major_version > major) || | |
| 2252 ((gtk_major_version == major) && (gtk_minor_version > minor)) || | |
| 2253 ((gtk_major_version == major) && (gtk_minor_version == minor) && | |
| 2254 (gtk_micro_version >= micro))) | |
| 2255 { | |
| 2256 return 0; | |
| 2257 } | |
| 2258 return 1; | |
| 2259 } | |
| 2260 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
| 2261 CFLAGS="$ac_save_CFLAGS" | |
| 2262 LIBS="$ac_save_LIBS" | |
| 2263 } | |
| 2264 fi | |
| 2265 if test "x$no_gtk" = x ; then | |
| 2266 if test "x$enable_gtktest" = "xyes"; then | |
| 2267 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2268 else | |
| 2269 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2270 fi | |
| 2271 ifelse([$2], , :, [$2]) | |
| 2272 else | |
| 2273 { | |
| 2274 AC_MSG_RESULT(no) | |
| 2275 GTK_CFLAGS="" | |
| 2276 GTK_LIBS="" | |
| 2277 ifelse([$3], , :, [$3]) | |
| 2278 } | |
| 2279 fi | |
| 2280 } | |
| 2281 else | |
| 2282 GTK_CFLAGS="" | |
| 2283 GTK_LIBS="" | |
| 2284 ifelse([$3], , :, [$3]) | |
| 2285 fi | |
| 2286 AC_SUBST(GTK_CFLAGS) | |
| 2287 AC_SUBST(GTK_LIBS) | |
| 2288 rm -f conf.gtktest | |
| 2289 ]) | |
| 2290 | |
| 2291 dnl --------------------------------------------------------------------------- | |
| 2292 dnl gnome | |
| 2293 dnl --------------------------------------------------------------------------- | |
| 2294 AC_DEFUN([GNOME_INIT_HOOK], | |
| 2295 [ | |
| 2296 AC_SUBST(GNOME_LIBS) | |
| 2297 AC_SUBST(GNOME_LIBDIR) | |
| 2298 AC_SUBST(GNOME_INCLUDEDIR) | |
| 2299 | |
| 2300 AC_ARG_WITH(gnome-includes, | |
| 2301 [ --with-gnome-includes=DIR Specify location of GNOME headers], | |
| 2302 [CFLAGS="$CFLAGS -I$withval"] | |
| 2303 ) | |
| 2304 | |
| 2305 AC_ARG_WITH(gnome-libs, | |
| 2306 [ --with-gnome-libs=DIR Specify location of GNOME libs], | |
| 2307 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval] | |
| 2308 ) | |
| 2309 | |
| 2310 AC_ARG_WITH(gnome, | |
| 2311 [ --with-gnome Specify prefix for GNOME files], | |
| 2312 if test x$withval = xyes; then | |
| 2313 want_gnome=yes | |
| 2314 ifelse([$1], [], :, [$1]) | |
| 2315 else | |
| 2316 if test "x$withval" = xno; then | |
| 2317 want_gnome=no | |
| 2318 else | |
| 2319 want_gnome=yes | |
| 2320 LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 2321 CFLAGS="$CFLAGS -I$withval/include" | |
| 2322 gnome_prefix=$withval/lib | |
| 2323 fi | |
| 2324 fi, | |
| 2325 want_gnome=yes) | |
| 2326 | |
|
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2327 if test "x$want_gnome" = xyes; then |
| 7 | 2328 { |
| 2329 AC_MSG_CHECKING(for libgnomeui-2.0) | |
| 2330 if $PKG_CONFIG --exists libgnomeui-2.0; then | |
| 2331 AC_MSG_RESULT(yes) | |
| 2332 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0` | |
| 2333 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0` | |
| 2334 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0` | |
| 856 | 2335 |
| 782 | 2336 dnl On FreeBSD we need -pthread but pkg-config doesn't include it. |
| 2337 dnl This might not be the right way but it works for me... | |
| 2338 AC_MSG_CHECKING(for FreeBSD) | |
| 2339 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 2340 AC_MSG_RESULT(yes, adding -pthread) | |
| 856 | 2341 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE" |
| 782 | 2342 GNOME_LIBS="$GNOME_LIBS -pthread" |
| 2343 else | |
| 2344 AC_MSG_RESULT(no) | |
| 2345 fi | |
| 7 | 2346 $1 |
| 2347 else | |
| 2348 AC_MSG_RESULT(not found) | |
| 2349 if test "x$2" = xfail; then | |
| 2350 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config) | |
| 2351 fi | |
| 2352 fi | |
| 2353 } | |
| 2354 fi | |
| 2355 ]) | |
| 2356 | |
| 2357 AC_DEFUN([GNOME_INIT],[ | |
| 2358 GNOME_INIT_HOOK([],fail) | |
| 2359 ]) | |
| 2360 | |
| 2361 | |
| 2362 dnl --------------------------------------------------------------------------- | |
|
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2363 dnl Check for GTK2. If it fails, then continue on for Motif as before... |
| 7 | 2364 dnl --------------------------------------------------------------------------- |
|
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2365 if test -z "$SKIP_GTK2"; then |
| 7 | 2366 |
| 2367 AC_MSG_CHECKING(--disable-gtktest argument) | |
| 2368 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], | |
| 2369 , enable_gtktest=yes) | |
| 2370 if test "x$enable_gtktest" = "xyes" ; then | |
| 2371 AC_MSG_RESULT(gtk test enabled) | |
| 2372 else | |
| 2373 AC_MSG_RESULT(gtk test disabled) | |
| 2374 fi | |
| 2375 | |
| 2376 if test "X$PKG_CONFIG" = "X"; then | |
| 2377 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) | |
| 2378 fi | |
| 2379 | |
|
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2380 if test "x$PKG_CONFIG" != "xno"; then |
| 7 | 2381 dnl First try finding version 2.2.0 or later. The 2.0.x series has |
| 2382 dnl problems (bold fonts, --remote doesn't work). | |
|
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2383 AM_PATH_GTK(2.2.0, |
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2384 [GUI_LIB_LOC="$GTK_LIBDIR" |
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2385 GTK_LIBNAME="$GTK_LIBS" |
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2386 GUI_INC_LOC="$GTK_CFLAGS"], ) |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2387 if test "x$GTK_CFLAGS" != "x"; then |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2388 SKIP_ATHENA=YES |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2389 SKIP_NEXTAW=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
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parents:
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diff
changeset
|
2390 SKIP_MOTIF=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2391 GUITYPE=GTK |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2392 AC_SUBST(GTK_LIBNAME) |
| 7 | 2393 fi |
| 2394 fi | |
| 2395 if test "x$GUITYPE" = "xGTK"; then | |
|
2275
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changeset
|
2396 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)
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parents:
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diff
changeset
|
2397 || test "0$gtk_minor_version" -ge 2; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2398 AC_DEFINE(HAVE_GTK_MULTIHEAD) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2399 fi |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2400 dnl |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2401 dnl if GTK exists, then check for GNOME. |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2402 dnl |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2403 if test -z "$SKIP_GNOME"; then |
| 7 | 2404 { |
|
2275
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2405 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
|
2406 if test "x$have_gnome" = xyes ; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2407 AC_DEFINE(FEAT_GUI_GNOME) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2408 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2409 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS" |
| 7 | 2410 fi |
| 2411 } | |
| 2412 fi | |
| 2413 fi | |
| 2414 fi | |
| 2415 | |
| 2416 dnl Check for Motif include files location. | |
| 2417 dnl The LAST one found is used, this makes the highest version to be used, | |
| 2418 dnl e.g. when Motif1.2 and Motif2.0 are both present. | |
| 2419 | |
| 2420 if test -z "$SKIP_MOTIF"; then | |
| 2421 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" | |
| 2422 dnl Remove "-I" from before $GUI_INC_LOC if it's there | |
| 2423 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`" | |
| 2424 | |
| 2425 AC_MSG_CHECKING(for location of Motif GUI includes) | |
| 2426 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC" | |
| 2427 GUI_INC_LOC= | |
| 2428 for try in $gui_includes; do | |
| 2429 if test -f "$try/Xm/Xm.h"; then | |
| 2430 GUI_INC_LOC=$try | |
| 2431 fi | |
| 2432 done | |
| 2433 if test -n "$GUI_INC_LOC"; then | |
| 2434 if test "$GUI_INC_LOC" = /usr/include; then | |
| 2435 GUI_INC_LOC= | |
| 2436 AC_MSG_RESULT(in default path) | |
| 2437 else | |
| 2438 AC_MSG_RESULT($GUI_INC_LOC) | |
| 2439 fi | |
| 2440 else | |
| 2441 AC_MSG_RESULT(<not found>) | |
| 2442 SKIP_MOTIF=YES | |
| 2443 fi | |
| 2444 fi | |
| 2445 | |
| 2446 dnl Check for Motif library files location. In the same order as the include | |
| 2447 dnl files, to avoid a mixup if several versions are present | |
| 2448 | |
| 2449 if test -z "$SKIP_MOTIF"; then | |
| 2450 AC_MSG_CHECKING(--with-motif-lib argument) | |
| 2451 AC_ARG_WITH(motif-lib, | |
| 2452 [ --with-motif-lib=STRING Library for Motif ], | |
| 2453 [ MOTIF_LIBNAME="${withval}" ] ) | |
| 2454 | |
| 2455 if test -n "$MOTIF_LIBNAME"; then | |
| 2456 AC_MSG_RESULT($MOTIF_LIBNAME) | |
| 2457 GUI_LIB_LOC= | |
| 2458 else | |
| 2459 AC_MSG_RESULT(no) | |
| 2460 | |
| 2461 dnl Remove "-L" from before $GUI_LIB_LOC if it's there | |
| 2462 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`" | |
| 2463 | |
|
4942
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Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2464 dnl Ubuntu has libXm.so in /usr/lib/i386-linux-gnu and elsewhere. The |
|
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2465 dnl linker will figure out which one to use, we only check if one exists. |
| 7 | 2466 AC_MSG_CHECKING(for location of Motif GUI libs) |
|
4942
b89aa3374b7f
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Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2467 gui_libs="`echo $x_libraries|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` /usr/lib/i386-linux-gnu /usr/lib/x86_64-linux-gnu `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC" |
| 7 | 2468 GUI_LIB_LOC= |
| 2469 for try in $gui_libs; do | |
| 14 | 2470 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do |
| 7 | 2471 if test -f "$libtry"; then |
| 2472 GUI_LIB_LOC=$try | |
| 2473 fi | |
| 2474 done | |
| 2475 done | |
| 2476 if test -n "$GUI_LIB_LOC"; then | |
| 2477 dnl Remove /usr/lib, it causes trouble on some systems | |
|
4942
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4895
diff
changeset
|
2478 if test "$GUI_LIB_LOC" = /usr/lib \ |
|
b89aa3374b7f
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parents:
4895
diff
changeset
|
2479 -o "$GUI_LIB_LOC" = /usr/lib/i386-linux-gnu \ |
|
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2480 -o "$GUI_LIB_LOC" = /usr/lib/x86_64-linux-gnu; then |
| 7 | 2481 GUI_LIB_LOC= |
| 2482 AC_MSG_RESULT(in default path) | |
| 2483 else | |
| 2484 if test -n "$GUI_LIB_LOC"; then | |
| 2485 AC_MSG_RESULT($GUI_LIB_LOC) | |
| 2486 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 2487 uname -r | grep '^5' >/dev/null; then | |
| 2488 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC" | |
| 2489 fi | |
| 2490 fi | |
| 2491 fi | |
| 2492 MOTIF_LIBNAME=-lXm | |
| 2493 else | |
| 2494 AC_MSG_RESULT(<not found>) | |
| 2495 SKIP_MOTIF=YES | |
| 2496 fi | |
| 2497 fi | |
| 2498 fi | |
| 2499 | |
| 2500 if test -z "$SKIP_MOTIF"; then | |
| 2501 SKIP_ATHENA=YES | |
| 2502 SKIP_NEXTAW=YES | |
| 2503 GUITYPE=MOTIF | |
| 2504 AC_SUBST(MOTIF_LIBNAME) | |
| 2505 fi | |
| 2506 | |
| 2507 dnl Check if the Athena files can be found | |
| 2508 | |
| 2509 GUI_X_LIBS= | |
| 2510 | |
| 2511 if test -z "$SKIP_ATHENA"; then | |
| 2512 AC_MSG_CHECKING(if Athena header files can be found) | |
| 2513 cflags_save=$CFLAGS | |
| 2514 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2515 AC_TRY_COMPILE([ | |
| 2516 #include <X11/Intrinsic.h> | |
| 2517 #include <X11/Xaw/Paned.h>], , | |
| 2518 AC_MSG_RESULT(yes), | |
| 2519 AC_MSG_RESULT(no); SKIP_ATHENA=YES ) | |
| 2520 CFLAGS=$cflags_save | |
| 2521 fi | |
| 2522 | |
| 2523 if test -z "$SKIP_ATHENA"; then | |
| 2524 GUITYPE=ATHENA | |
| 2525 fi | |
| 2526 | |
| 2527 if test -z "$SKIP_NEXTAW"; then | |
| 2528 AC_MSG_CHECKING(if neXtaw header files can be found) | |
| 2529 cflags_save=$CFLAGS | |
| 2530 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2531 AC_TRY_COMPILE([ | |
| 2532 #include <X11/Intrinsic.h> | |
| 2533 #include <X11/neXtaw/Paned.h>], , | |
| 2534 AC_MSG_RESULT(yes), | |
| 2535 AC_MSG_RESULT(no); SKIP_NEXTAW=YES ) | |
| 2536 CFLAGS=$cflags_save | |
| 2537 fi | |
| 2538 | |
| 2539 if test -z "$SKIP_NEXTAW"; then | |
| 2540 GUITYPE=NEXTAW | |
| 2541 fi | |
| 2542 | |
| 2543 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2544 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty | |
| 2545 dnl Avoid adding it when it twice | |
| 2546 if test -n "$GUI_INC_LOC"; then | |
| 2547 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`" | |
| 2548 fi | |
| 2549 if test -n "$GUI_LIB_LOC"; then | |
| 2550 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`" | |
| 2551 fi | |
| 2552 | |
| 2553 dnl Check for -lXext and then for -lXmu | |
| 2554 ldflags_save=$LDFLAGS | |
| 2555 LDFLAGS="$X_LIBS $LDFLAGS" | |
| 2556 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],, | |
| 2557 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2558 dnl For Solaris we need -lw and -ldl before linking with -lXmu works. | |
| 2559 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],, | |
| 2560 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2561 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],, | |
| 2562 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2563 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],, | |
| 2564 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2565 if test -z "$SKIP_MOTIF"; then | |
| 2566 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],, | |
| 2567 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2568 fi | |
| 2569 LDFLAGS=$ldflags_save | |
| 2570 | |
| 2571 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed. | |
| 2572 AC_MSG_CHECKING(for extra X11 defines) | |
| 2573 NARROW_PROTO= | |
| 2574 rm -fr conftestdir | |
| 2575 if mkdir conftestdir; then | |
| 2576 cd conftestdir | |
| 2577 cat > Imakefile <<'EOF' | |
| 2578 acfindx: | |
| 2579 @echo 'NARROW_PROTO="${PROTO_DEFINES}"' | |
| 2580 EOF | |
| 2581 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 2582 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
| 2583 fi | |
| 2584 cd .. | |
| 2585 rm -fr conftestdir | |
| 2586 fi | |
| 2587 if test -z "$NARROW_PROTO"; then | |
| 2588 AC_MSG_RESULT(no) | |
| 2589 else | |
| 2590 AC_MSG_RESULT($NARROW_PROTO) | |
| 2591 fi | |
| 2592 AC_SUBST(NARROW_PROTO) | |
| 2593 fi | |
| 2594 | |
| 2595 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs | |
| 2596 dnl use the X11 include path | |
| 2597 if test "$enable_xsmp" = "yes"; then | |
| 2598 cppflags_save=$CPPFLAGS | |
| 2599 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2600 AC_CHECK_HEADERS(X11/SM/SMlib.h) | |
| 2601 CPPFLAGS=$cppflags_save | |
| 2602 fi | |
| 2603 | |
| 2604 | |
|
2285
69064995302a
Change SKIP_GTK to SKIP_GTK2 in configure.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
2605 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2"; then |
| 7 | 2606 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path |
| 2607 cppflags_save=$CPPFLAGS | |
| 2608 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2609 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h) | |
| 2610 | |
| 2611 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h | |
| 2612 if test ! "$enable_xim" = "no"; then | |
| 2613 AC_MSG_CHECKING(for XIMText in X11/Xlib.h) | |
| 2614 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>], | |
| 2615 AC_MSG_RESULT(yes), | |
| 2616 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no") | |
| 2617 fi | |
| 2618 CPPFLAGS=$cppflags_save | |
| 2619 | |
| 2620 dnl automatically enable XIM when hangul input isn't enabled | |
| 2621 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \ | |
| 2622 -a "x$GUITYPE" != "xNONE" ; then | |
| 2623 AC_MSG_RESULT(X GUI selected; xim has been enabled) | |
| 2624 enable_xim="yes" | |
| 2625 fi | |
| 2626 fi | |
| 2627 | |
| 2628 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2629 cppflags_save=$CPPFLAGS | |
| 2630 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 148 | 2631 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h |
| 2632 AC_MSG_CHECKING([for X11/Xmu/Editres.h]) | |
| 2633 AC_TRY_COMPILE([ | |
| 2634 #include <X11/Intrinsic.h> | |
| 2635 #include <X11/Xmu/Editres.h>], | |
| 2636 [int i; i = 0;], | |
| 2637 AC_MSG_RESULT(yes) | |
| 2638 AC_DEFINE(HAVE_X11_XMU_EDITRES_H), | |
| 2639 AC_MSG_RESULT(no)) | |
| 7 | 2640 CPPFLAGS=$cppflags_save |
| 2641 fi | |
| 2642 | |
| 2643 dnl Only use the Xm directory when compiling Motif, don't use it for Athena | |
| 2644 if test -z "$SKIP_MOTIF"; then | |
| 2645 cppflags_save=$CPPFLAGS | |
| 2646 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 3590 | 2647 if test "$zOSUnix" = "yes"; then |
| 2648 xmheader="Xm/Xm.h" | |
| 2649 else | |
| 2650 xmheader="Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h | |
|
4841
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parents:
4833
diff
changeset
|
2651 Xm/UnhighlightT.h Xm/Notebook.h" |
| 3590 | 2652 fi |
| 2653 AC_CHECK_HEADERS($xmheader) | |
| 2654 | |
| 2655 if test "x$ac_cv_header_Xm_XpmP_h" = "xyes"; then | |
| 819 | 2656 dnl Solaris uses XpmAttributes_21, very annoying. |
| 2657 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h]) | |
| 2658 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;], | |
| 2659 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21), | |
| 2660 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) | |
| 2661 ) | |
| 2662 else | |
| 839 | 2663 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) |
| 819 | 2664 fi |
| 7 | 2665 CPPFLAGS=$cppflags_save |
| 2666 fi | |
| 2667 | |
| 2668 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then | |
| 2669 AC_MSG_RESULT(no GUI selected; xim has been disabled) | |
| 2670 enable_xim="no" | |
| 2671 fi | |
| 2672 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then | |
| 2673 AC_MSG_RESULT(no GUI selected; fontset has been disabled) | |
| 2674 enable_fontset="no" | |
| 2675 fi | |
|
2275
e4d849f4df03
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parents:
2247
diff
changeset
|
2676 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then |
| 7 | 2677 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled) |
| 2678 enable_fontset="no" | |
| 2679 fi | |
| 2680 | |
| 2681 if test -z "$SKIP_PHOTON"; then | |
| 2682 GUITYPE=PHOTONGUI | |
| 2683 fi | |
| 2684 | |
| 2685 AC_SUBST(GUI_INC_LOC) | |
| 2686 AC_SUBST(GUI_LIB_LOC) | |
| 2687 AC_SUBST(GUITYPE) | |
| 2688 AC_SUBST(GUI_X_LIBS) | |
| 2689 | |
| 2690 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then | |
| 2691 AC_MSG_ERROR([cannot use workshop without Motif]) | |
| 2692 fi | |
| 2693 | |
| 2694 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled | |
| 2695 if test "$enable_xim" = "yes"; then | |
| 2696 AC_DEFINE(FEAT_XIM) | |
| 2697 fi | |
| 2698 if test "$enable_fontset" = "yes"; then | |
| 2699 AC_DEFINE(FEAT_XFONTSET) | |
| 2700 fi | |
| 2701 | |
| 2702 | |
| 2703 dnl --------------------------------------------------------------------------- | |
| 2704 dnl end of GUI-checking | |
| 2705 dnl --------------------------------------------------------------------------- | |
| 2706 | |
| 4168 | 2707 dnl Check for Cygwin, which needs an extra source file if not using X11 |
| 2708 AC_MSG_CHECKING(for CYGWIN environment) | |
| 2709 case `uname` in | |
| 2710 CYGWIN*) CYGWIN=yes; AC_MSG_RESULT(yes) | |
| 2711 AC_MSG_CHECKING(for CYGWIN clipboard support) | |
| 2712 if test "x$with_x" = "xno" ; then | |
| 2713 OS_EXTRA_SRC=winclip.c; OS_EXTRA_OBJ=objects/winclip.o | |
| 2714 AC_MSG_RESULT(yes) | |
| 2715 AC_DEFINE(FEAT_CYGWIN_WIN32_CLIPBOARD) | |
| 2716 else | |
| 2717 AC_MSG_RESULT(no - using X11) | |
| 2718 fi ;; | |
| 2719 | |
| 2720 *) CYGWIN=no; AC_MSG_RESULT(no);; | |
| 2721 esac | |
| 7 | 2722 |
| 2723 dnl Only really enable hangul input when GUI and XFONTSET are available | |
| 2724 if test "$enable_hangulinput" = "yes"; then | |
| 2725 if test "x$GUITYPE" = "xNONE"; then | |
| 2726 AC_MSG_RESULT(no GUI selected; hangul input has been disabled) | |
| 2727 enable_hangulinput=no | |
| 2728 else | |
| 2729 AC_DEFINE(FEAT_HANGULIN) | |
| 2730 HANGULIN_SRC=hangulin.c | |
| 2731 AC_SUBST(HANGULIN_SRC) | |
| 2732 HANGULIN_OBJ=objects/hangulin.o | |
| 2733 AC_SUBST(HANGULIN_OBJ) | |
| 2734 fi | |
| 2735 fi | |
| 2736 | |
| 2737 dnl Checks for libraries and include files. | |
| 2738 | |
| 1621 | 2739 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken], |
| 2740 [ | |
| 5757 | 2741 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 2742 #include "confdefs.h" |
| 2743 #include <ctype.h> | |
| 2744 #if STDC_HEADERS | |
| 2745 # include <stdlib.h> | |
| 2746 # include <stddef.h> | |
| 2747 #endif | |
| 2748 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); } | |
| 5757 | 2749 ]])],[ |
| 1621 | 2750 vim_cv_toupper_broken=yes |
| 2751 ],[ | |
| 2752 vim_cv_toupper_broken=no | |
| 2753 ],[ | |
| 2754 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken') | |
| 2755 ])]) | |
| 2756 | |
| 2757 if test "x$vim_cv_toupper_broken" = "xyes" ; then | |
| 2758 AC_DEFINE(BROKEN_TOUPPER) | |
| 2759 fi | |
| 7 | 2760 |
| 2761 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work) | |
| 1621 | 2762 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");], |
| 7 | 2763 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME), |
| 2764 AC_MSG_RESULT(no)) | |
| 2765 | |
| 1876 | 2766 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed) |
| 2767 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));], | |
| 2768 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED), | |
| 2769 AC_MSG_RESULT(no)) | |
| 2770 | |
| 7 | 2771 dnl Checks for header files. |
| 2772 AC_CHECK_HEADER(elf.h, HAS_ELF=1) | |
| 2773 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1) | |
| 2774 if test "$HAS_ELF" = 1; then | |
| 2775 AC_CHECK_LIB(elf, main) | |
| 2776 fi | |
| 2777 | |
| 2778 AC_HEADER_DIRENT | |
| 2779 | |
| 2780 dnl If sys/wait.h is not found it might still exist but not be POSIX | |
| 2781 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT) | |
| 2782 if test $ac_cv_header_sys_wait_h = no; then | |
| 2783 AC_MSG_CHECKING([for sys/wait.h that defines union wait]) | |
| 2784 AC_TRY_COMPILE([#include <sys/wait.h>], | |
| 2785 [union wait xx, yy; xx = yy], | |
| 2786 AC_MSG_RESULT(yes) | |
| 2787 AC_DEFINE(HAVE_SYS_WAIT_H) | |
| 2788 AC_DEFINE(HAVE_UNION_WAIT), | |
| 2789 AC_MSG_RESULT(no)) | |
| 2790 fi | |
| 2791 | |
|
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
|
2792 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
|
2793 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
|
2794 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
|
2795 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
|
2796 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
|
2797 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
|
2798 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
|
2799 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
|
2800 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
|
2801 sys/access.h sys/sysinfo.h wchar.h wctype.h) |
| 7 | 2802 |
| 1649 | 2803 dnl sys/ptem.h depends on sys/stream.h on Solaris |
| 2804 AC_CHECK_HEADERS(sys/ptem.h, [], [], | |
| 2805 [#if defined HAVE_SYS_STREAM_H | |
| 2806 # include <sys/stream.h> | |
| 2807 #endif]) | |
| 2808 | |
| 1886 | 2809 dnl sys/sysctl.h depends on sys/param.h on OpenBSD |
| 2810 AC_CHECK_HEADERS(sys/sysctl.h, [], [], | |
| 2811 [#if defined HAVE_SYS_PARAM_H | |
| 2812 # include <sys/param.h> | |
| 2813 #endif]) | |
| 2814 | |
| 1649 | 2815 |
| 132 | 2816 dnl pthread_np.h may exist but can only be used after including pthread.h |
| 2817 AC_MSG_CHECKING([for pthread_np.h]) | |
| 2818 AC_TRY_COMPILE([ | |
| 2819 #include <pthread.h> | |
| 2820 #include <pthread_np.h>], | |
| 2821 [int i; i = 0;], | |
| 2822 AC_MSG_RESULT(yes) | |
| 2823 AC_DEFINE(HAVE_PTHREAD_NP_H), | |
| 2824 AC_MSG_RESULT(no)) | |
| 2825 | |
| 502 | 2826 AC_CHECK_HEADERS(strings.h) |
| 574 | 2827 if test "x$MACOSX" = "xyes"; then |
| 2828 dnl The strings.h file on OS/X contains a warning and nothing useful. | |
| 2829 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2830 else | |
| 7 | 2831 |
| 2832 dnl Check if strings.h and string.h can both be included when defined. | |
| 2833 AC_MSG_CHECKING([if strings.h can be included after string.h]) | |
| 2834 cppflags_save=$CPPFLAGS | |
| 2835 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2836 AC_TRY_COMPILE([ | |
| 2837 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO) | |
| 2838 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */ | |
| 2839 /* but don't do it on AIX 5.1 (Uribarri) */ | |
| 2840 #endif | |
| 2841 #ifdef HAVE_XM_XM_H | |
| 2842 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */ | |
| 2843 #endif | |
| 2844 #ifdef HAVE_STRING_H | |
| 2845 # include <string.h> | |
| 2846 #endif | |
| 2847 #if defined(HAVE_STRINGS_H) | |
| 2848 # include <strings.h> | |
| 2849 #endif | |
| 2850 ], [int i; i = 0;], | |
| 2851 AC_MSG_RESULT(yes), | |
| 2852 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2853 AC_MSG_RESULT(no)) | |
| 2854 CPPFLAGS=$cppflags_save | |
| 574 | 2855 fi |
| 7 | 2856 |
| 2857 dnl Checks for typedefs, structures, and compiler characteristics. | |
| 2858 AC_PROG_GCC_TRADITIONAL | |
| 2859 AC_C_CONST | |
| 1832 | 2860 AC_C_VOLATILE |
| 7 | 2861 AC_TYPE_MODE_T |
| 2862 AC_TYPE_OFF_T | |
| 2863 AC_TYPE_PID_T | |
| 2864 AC_TYPE_SIZE_T | |
| 2865 AC_TYPE_UID_T | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2866 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
|
2867 |
| 7 | 2868 AC_HEADER_TIME |
| 2869 AC_CHECK_TYPE(ino_t, long) | |
| 2870 AC_CHECK_TYPE(dev_t, unsigned) | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2871 AC_C_BIGENDIAN(,,,) |
| 7 | 2872 |
| 2873 AC_MSG_CHECKING(for rlim_t) | |
| 2874 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then | |
| 2875 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t]) | |
| 2876 else | |
| 2877 AC_EGREP_CPP(dnl | |
| 2878 changequote(<<,>>)dnl | |
| 2879 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl | |
| 2880 changequote([,]), | |
| 2881 [ | |
| 2882 #include <sys/types.h> | |
| 2883 #if STDC_HEADERS | |
| 1621 | 2884 # include <stdlib.h> |
| 2885 # include <stddef.h> | |
| 7 | 2886 #endif |
| 2887 #ifdef HAVE_SYS_RESOURCE_H | |
| 1621 | 2888 # include <sys/resource.h> |
| 7 | 2889 #endif |
| 2890 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no) | |
| 2891 AC_MSG_RESULT($ac_cv_type_rlim_t) | |
| 2892 fi | |
| 2893 if test $ac_cv_type_rlim_t = no; then | |
| 2894 cat >> confdefs.h <<\EOF | |
| 2895 #define rlim_t unsigned long | |
| 2896 EOF | |
| 2897 fi | |
| 2898 | |
| 2899 AC_MSG_CHECKING(for stack_t) | |
| 2900 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then | |
| 2901 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t]) | |
| 2902 else | |
| 2903 AC_EGREP_CPP(stack_t, | |
| 2904 [ | |
| 2905 #include <sys/types.h> | |
| 2906 #if STDC_HEADERS | |
| 1621 | 2907 # include <stdlib.h> |
| 2908 # include <stddef.h> | |
| 7 | 2909 #endif |
| 2910 #include <signal.h> | |
| 2911 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no) | |
| 2912 AC_MSG_RESULT($ac_cv_type_stack_t) | |
| 2913 fi | |
| 2914 if test $ac_cv_type_stack_t = no; then | |
| 2915 cat >> confdefs.h <<\EOF | |
| 2916 #define stack_t struct sigaltstack | |
| 2917 EOF | |
| 2918 fi | |
| 2919 | |
| 2920 dnl BSDI uses ss_base while others use ss_sp for the stack pointer. | |
| 2921 AC_MSG_CHECKING(whether stack_t has an ss_base field) | |
| 2922 AC_TRY_COMPILE([ | |
| 2923 #include <sys/types.h> | |
| 2924 #if STDC_HEADERS | |
| 1621 | 2925 # include <stdlib.h> |
| 2926 # include <stddef.h> | |
| 7 | 2927 #endif |
| 2928 #include <signal.h> | |
| 2929 #include "confdefs.h" | |
| 2930 ], [stack_t sigstk; sigstk.ss_base = 0; ], | |
| 2931 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE), | |
| 2932 AC_MSG_RESULT(no)) | |
| 2933 | |
| 2934 olibs="$LIBS" | |
| 2935 AC_MSG_CHECKING(--with-tlib argument) | |
| 2936 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],) | |
| 2937 if test -n "$with_tlib"; then | |
| 2938 AC_MSG_RESULT($with_tlib) | |
| 2939 LIBS="$LIBS -l$with_tlib" | |
| 39 | 2940 AC_MSG_CHECKING(for linking with $with_tlib library) |
| 2941 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED)) | |
| 2942 dnl Need to check for tgetent() below. | |
| 2943 olibs="$LIBS" | |
| 7 | 2944 else |
| 39 | 2945 AC_MSG_RESULT([empty: automatic terminal library selection]) |
| 7 | 2946 dnl On HP-UX 10.10 termcap or termlib should be used instead of |
| 2947 dnl curses, because curses is much slower. | |
| 2700 | 2948 dnl Newer versions of ncurses are preferred over anything, except |
| 2797 | 2949 dnl when tinfo has been split off, it contains all we need. |
| 7 | 2950 dnl Older versions of ncurses have bugs, get a new one! |
| 2951 dnl Digital Unix (OSF1) should use curses (Ronald Schild). | |
| 997 | 2952 dnl On SCO Openserver should prefer termlib (Roger Cornelius). |
| 7 | 2953 case "`uname -s 2>/dev/null`" in |
| 2700 | 2954 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";; |
| 2955 *) tlibs="tinfo ncurses termlib termcap curses";; | |
| 7 | 2956 esac |
| 2957 for libname in $tlibs; do | |
| 2958 AC_CHECK_LIB(${libname}, tgetent,,) | |
| 2959 if test "x$olibs" != "x$LIBS"; then | |
| 2960 dnl It's possible that a library is found but it doesn't work | |
| 2961 dnl e.g., shared library that cannot be found | |
| 2962 dnl compile and run a test program to be sure | |
| 2963 AC_TRY_RUN([ | |
| 2964 #ifdef HAVE_TERMCAP_H | |
| 2965 # include <termcap.h> | |
| 2966 #endif | |
| 1621 | 2967 #if STDC_HEADERS |
| 2968 # include <stdlib.h> | |
| 2969 # include <stddef.h> | |
| 2970 #endif | |
| 7 | 2971 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }], |
| 2972 res="OK", res="FAIL", res="FAIL") | |
| 2973 if test "$res" = "OK"; then | |
| 2974 break | |
| 2975 fi | |
| 2976 AC_MSG_RESULT($libname library is not usable) | |
| 2977 LIBS="$olibs" | |
| 2978 fi | |
| 2979 done | |
| 39 | 2980 if test "x$olibs" = "x$LIBS"; then |
| 2981 AC_MSG_RESULT(no terminal library found) | |
| 2982 fi | |
| 7 | 2983 fi |
| 39 | 2984 |
| 2985 if test "x$olibs" = "x$LIBS"; then | |
| 2986 AC_MSG_CHECKING([for tgetent()]) | |
| 282 | 2987 AC_TRY_LINK([], |
| 39 | 2988 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");], |
| 2989 AC_MSG_RESULT(yes), | |
| 2990 AC_MSG_ERROR([NOT FOUND! | |
| 2991 You need to install a terminal library; for example ncurses. | |
| 2992 Or specify the name of the library with --with-tlib.])) | |
| 2993 fi | |
| 2994 | |
| 1621 | 2995 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo], |
| 2996 [ | |
| 5757 | 2997 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 2998 #include "confdefs.h" |
| 7 | 2999 #ifdef HAVE_TERMCAP_H |
| 3000 # include <termcap.h> | |
| 3001 #endif | |
| 1621 | 3002 #ifdef HAVE_STRING_H |
| 3003 # include <string.h> | |
| 3004 #endif | |
| 3005 #if STDC_HEADERS | |
| 3006 # include <stdlib.h> | |
| 3007 # include <stddef.h> | |
| 3008 #endif | |
| 7 | 3009 main() |
| 1621 | 3010 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); } |
| 5757 | 3011 ]])],[ |
| 1621 | 3012 vim_cv_terminfo=no |
| 3013 ],[ | |
| 3014 vim_cv_terminfo=yes | |
| 3015 ],[ | |
| 3016 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo') | |
| 3017 ]) | |
| 3018 ]) | |
| 3019 | |
| 3020 if test "x$vim_cv_terminfo" = "xyes" ; then | |
| 3021 AC_DEFINE(TERMINFO) | |
| 3022 fi | |
| 7 | 3023 |
| 3024 if test "x$olibs" != "x$LIBS"; then | |
| 1621 | 3025 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent], |
| 3026 [ | |
| 5757 | 3027 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3028 #include "confdefs.h" |
| 7 | 3029 #ifdef HAVE_TERMCAP_H |
| 3030 # include <termcap.h> | |
| 3031 #endif | |
| 1621 | 3032 #if STDC_HEADERS |
| 3033 # include <stdlib.h> | |
| 3034 # include <stddef.h> | |
| 3035 #endif | |
| 7 | 3036 main() |
| 1621 | 3037 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); } |
| 5757 | 3038 ]])],[ |
| 1621 | 3039 vim_cv_tgent=zero |
| 3040 ],[ | |
| 3041 vim_cv_tgent=non-zero | |
| 3042 ],[ | |
| 3043 AC_MSG_ERROR(failed to compile test program.) | |
| 3044 ]) | |
| 3045 ]) | |
| 3046 | |
| 3047 if test "x$vim_cv_tgent" = "xzero" ; then | |
| 3048 AC_DEFINE(TGETENT_ZERO_ERR, 0) | |
| 3049 fi | |
| 7 | 3050 fi |
| 3051 | |
| 3052 AC_MSG_CHECKING(whether termcap.h contains ospeed) | |
| 3053 AC_TRY_LINK([ | |
| 3054 #ifdef HAVE_TERMCAP_H | |
| 3055 # include <termcap.h> | |
| 3056 #endif | |
| 3057 ], [ospeed = 20000], | |
| 3058 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED), | |
| 3059 [AC_MSG_RESULT(no) | |
| 3060 AC_MSG_CHECKING(whether ospeed can be extern) | |
| 3061 AC_TRY_LINK([ | |
| 3062 #ifdef HAVE_TERMCAP_H | |
| 3063 # include <termcap.h> | |
| 3064 #endif | |
| 3065 extern short ospeed; | |
| 3066 ], [ospeed = 20000], | |
| 3067 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN), | |
| 3068 AC_MSG_RESULT(no))] | |
| 3069 ) | |
| 3070 | |
| 3071 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC]) | |
| 3072 AC_TRY_LINK([ | |
| 3073 #ifdef HAVE_TERMCAP_H | |
| 3074 # include <termcap.h> | |
| 3075 #endif | |
| 3076 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 3077 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC), | |
| 3078 [AC_MSG_RESULT(no) | |
| 3079 AC_MSG_CHECKING([whether UP, BC and PC can be extern]) | |
| 3080 AC_TRY_LINK([ | |
| 3081 #ifdef HAVE_TERMCAP_H | |
| 3082 # include <termcap.h> | |
| 3083 #endif | |
| 3084 extern char *UP, *BC, PC; | |
| 3085 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 3086 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN), | |
| 3087 AC_MSG_RESULT(no))] | |
| 3088 ) | |
| 3089 | |
| 3090 AC_MSG_CHECKING(whether tputs() uses outfuntype) | |
| 3091 AC_TRY_COMPILE([ | |
| 3092 #ifdef HAVE_TERMCAP_H | |
| 3093 # include <termcap.h> | |
| 3094 #endif | |
| 3095 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)], | |
| 3096 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE), | |
| 3097 AC_MSG_RESULT(no)) | |
| 3098 | |
| 3099 dnl On some SCO machines sys/select redefines struct timeval | |
| 3100 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included]) | |
| 3101 AC_TRY_COMPILE([ | |
| 3102 #include <sys/types.h> | |
| 3103 #include <sys/time.h> | |
| 3104 #include <sys/select.h>], , | |
| 3105 AC_MSG_RESULT(yes) | |
| 3106 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME), | |
| 3107 AC_MSG_RESULT(no)) | |
| 3108 | |
| 3109 dnl AC_DECL_SYS_SIGLIST | |
| 3110 | |
| 3111 dnl Checks for pty.c (copied from screen) ========================== | |
| 3112 AC_MSG_CHECKING(for /dev/ptc) | |
| 3113 if test -r /dev/ptc; then | |
| 3114 AC_DEFINE(HAVE_DEV_PTC) | |
| 3115 AC_MSG_RESULT(yes) | |
| 3116 else | |
| 3117 AC_MSG_RESULT(no) | |
| 3118 fi | |
| 3119 | |
| 3120 AC_MSG_CHECKING(for SVR4 ptys) | |
| 3121 if test -c /dev/ptmx ; then | |
| 3122 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);], | |
| 3123 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS), | |
| 3124 AC_MSG_RESULT(no)) | |
| 3125 else | |
| 3126 AC_MSG_RESULT(no) | |
| 3127 fi | |
| 3128 | |
| 3129 AC_MSG_CHECKING(for ptyranges) | |
| 3130 if test -d /dev/ptym ; then | |
| 3131 pdir='/dev/ptym' | |
| 3132 else | |
| 3133 pdir='/dev' | |
| 3134 fi | |
| 3135 dnl SCO uses ptyp%d | |
| 3136 AC_EGREP_CPP(yes, | |
| 3137 [#ifdef M_UNIX | |
| 3138 yes; | |
| 3139 #endif | |
| 3140 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`) | |
| 3141 dnl if test -c /dev/ptyp19; then | |
| 3142 dnl ptys=`echo /dev/ptyp??` | |
| 3143 dnl else | |
| 3144 dnl ptys=`echo $pdir/pty??` | |
| 3145 dnl fi | |
| 3146 if test "$ptys" != "$pdir/pty??" ; then | |
| 3147 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` | |
| 3148 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` | |
| 3149 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0") | |
| 3150 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1") | |
| 3151 AC_MSG_RESULT([$p0 / $p1]) | |
| 3152 else | |
| 3153 AC_MSG_RESULT([don't know]) | |
| 3154 fi | |
| 3155 | |
| 3156 dnl **** pty mode/group handling **** | |
| 3157 dnl | |
| 3158 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 | |
| 3159 rm -f conftest_grp | |
| 1621 | 3160 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group], |
| 3161 [ | |
| 5757 | 3162 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3163 #include "confdefs.h" |
| 7 | 3164 #include <sys/types.h> |
| 1621 | 3165 #if STDC_HEADERS |
| 3166 # include <stdlib.h> | |
| 3167 # include <stddef.h> | |
| 3168 #endif | |
| 3169 #ifdef HAVE_UNISTD_H | |
| 3170 #include <unistd.h> | |
| 3171 #endif | |
| 7 | 3172 #include <sys/stat.h> |
| 3173 #include <stdio.h> | |
| 3174 main() | |
| 3175 { | |
| 3176 struct stat sb; | |
| 3177 char *x,*ttyname(); | |
| 3178 int om, m; | |
| 3179 FILE *fp; | |
| 3180 | |
| 3181 if (!(x = ttyname(0))) exit(1); | |
| 3182 if (stat(x, &sb)) exit(1); | |
| 3183 om = sb.st_mode; | |
| 3184 if (om & 002) exit(0); | |
| 3185 m = system("mesg y"); | |
| 3186 if (m == -1 || m == 127) exit(1); | |
| 3187 if (stat(x, &sb)) exit(1); | |
| 3188 m = sb.st_mode; | |
| 3189 if (chmod(x, om)) exit(1); | |
| 3190 if (m & 002) exit(0); | |
| 3191 if (sb.st_gid == getgid()) exit(1); | |
| 3192 if (!(fp=fopen("conftest_grp", "w"))) | |
| 3193 exit(1); | |
| 3194 fprintf(fp, "%d\n", sb.st_gid); | |
| 3195 fclose(fp); | |
| 3196 exit(0); | |
| 3197 } | |
| 5757 | 3198 ]])],[ |
| 1621 | 3199 if test -f conftest_grp; then |
| 3200 vim_cv_tty_group=`cat conftest_grp` | |
| 3201 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 3202 vim_cv_tty_mode=0620 | |
| 3203 fi | |
| 3204 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group]) | |
| 3205 else | |
| 3206 vim_cv_tty_group=world | |
| 2018 | 3207 AC_MSG_RESULT([ptys are world accessible]) |
| 1621 | 3208 fi |
| 3209 ],[ | |
| 3210 vim_cv_tty_group=world | |
| 2018 | 3211 AC_MSG_RESULT([can't determine - assume ptys are world accessible]) |
| 1621 | 3212 ],[ |
| 3213 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode') | |
| 3214 ]) | |
| 3215 ]) | |
| 7 | 3216 rm -f conftest_grp |
| 3217 | |
| 1621 | 3218 if test "x$vim_cv_tty_group" != "xworld" ; then |
| 3219 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group) | |
| 3220 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 4352 | 3221 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 (probably 0620)]) |
| 1621 | 3222 else |
| 3223 AC_DEFINE(PTYMODE, 0620) | |
| 3224 fi | |
| 3225 fi | |
| 3226 | |
| 7 | 3227 dnl Checks for library functions. =================================== |
| 3228 | |
| 3229 AC_TYPE_SIGNAL | |
| 3230 | |
| 3231 dnl find out what to use at the end of a signal function | |
| 3232 if test $ac_cv_type_signal = void; then | |
| 3233 AC_DEFINE(SIGRETURN, [return]) | |
| 3234 else | |
| 3235 AC_DEFINE(SIGRETURN, [return 0]) | |
| 3236 fi | |
| 3237 | |
| 3238 dnl check if struct sigcontext is defined (used for SGI only) | |
| 3239 AC_MSG_CHECKING(for struct sigcontext) | |
| 3240 AC_TRY_COMPILE([ | |
| 3241 #include <signal.h> | |
| 3242 test_sig() | |
| 3243 { | |
| 3244 struct sigcontext *scont; | |
| 3245 scont = (struct sigcontext *)0; | |
| 3246 return 1; | |
| 3247 } ], , | |
| 3248 AC_MSG_RESULT(yes) | |
| 3249 AC_DEFINE(HAVE_SIGCONTEXT), | |
| 3250 AC_MSG_RESULT(no)) | |
| 3251 | |
| 3252 dnl tricky stuff: try to find out if getcwd() is implemented with | |
| 3253 dnl system("sh -c pwd") | |
| 1621 | 3254 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken], |
| 3255 [ | |
| 5757 | 3256 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3257 #include "confdefs.h" |
| 3258 #ifdef HAVE_UNISTD_H | |
| 3259 #include <unistd.h> | |
| 3260 #endif | |
| 7 | 3261 char *dagger[] = { "IFS=pwd", 0 }; |
| 3262 main() | |
| 3263 { | |
| 3264 char buffer[500]; | |
| 3265 extern char **environ; | |
| 3266 environ = dagger; | |
| 3267 return getcwd(buffer, 500) ? 0 : 1; | |
| 1621 | 3268 } |
| 5757 | 3269 ]])],[ |
| 1621 | 3270 vim_cv_getcwd_broken=no |
| 3271 ],[ | |
| 3272 vim_cv_getcwd_broken=yes | |
| 3273 ],[ | |
| 3274 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken') | |
| 3275 ]) | |
| 3276 ]) | |
| 3277 | |
| 3278 if test "x$vim_cv_getcwd_broken" = "xyes" ; then | |
| 3279 AC_DEFINE(BAD_GETCWD) | |
| 3280 fi | |
| 7 | 3281 |
|
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
3282 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
|
3283 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
|
3284 AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \ |
| 3744 | 3285 getpwent getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \ |
| 1997 | 3286 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \ |
| 7 | 3287 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \ |
| 273 | 3288 sigvec strcasecmp strerror strftime stricmp strncasecmp \ |
| 258 | 3289 strnicmp strpbrk strtol tgetent towlower towupper iswupper \ |
| 3290 usleep utime utimes) | |
|
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
3291 AC_FUNC_FSEEKO |
| 7 | 3292 |
|
2131
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
3293 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
|
3294 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
|
3295 AC_SYS_LARGEFILE |
|
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
3296 |
| 7 | 3297 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible |
| 3298 AC_MSG_CHECKING(for st_blksize) | |
| 3299 AC_TRY_COMPILE( | |
| 3300 [#include <sys/types.h> | |
| 3301 #include <sys/stat.h>], | |
| 3302 [ struct stat st; | |
| 3303 int n; | |
| 3304 | |
| 3305 stat("/", &st); | |
| 3306 n = (int)st.st_blksize;], | |
| 3307 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE), | |
| 3308 AC_MSG_RESULT(no)) | |
| 3309 | |
| 1621 | 3310 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash], |
| 3311 [ | |
| 5757 | 3312 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3313 #include "confdefs.h" |
| 3314 #if STDC_HEADERS | |
| 3315 # include <stdlib.h> | |
| 3316 # include <stddef.h> | |
| 3317 #endif | |
| 3318 #include <sys/types.h> | |
| 7 | 3319 #include <sys/stat.h> |
| 1621 | 3320 main() {struct stat st; exit(stat("configure/", &st) != 0); } |
| 5757 | 3321 ]])],[ |
| 1621 | 3322 vim_cv_stat_ignores_slash=yes |
| 3323 ],[ | |
| 3324 vim_cv_stat_ignores_slash=no | |
| 3325 ],[ | |
| 3326 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash') | |
| 3327 ]) | |
| 3328 ]) | |
| 7 | 3329 |
| 1621 | 3330 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then |
| 3331 AC_DEFINE(STAT_IGNORES_SLASH) | |
| 3332 fi | |
| 3333 | |
| 7 | 3334 dnl Link with iconv for charset translation, if not found without library. |
| 3335 dnl check for iconv() requires including iconv.h | |
| 3336 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it | |
| 3337 dnl has been installed. | |
| 3338 AC_MSG_CHECKING(for iconv_open()) | |
| 3339 save_LIBS="$LIBS" | |
| 3340 LIBS="$LIBS -liconv" | |
| 3341 AC_TRY_LINK([ | |
| 3342 #ifdef HAVE_ICONV_H | |
| 3343 # include <iconv.h> | |
| 3344 #endif | |
| 3345 ], [iconv_open("fr", "to");], | |
| 3346 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV), | |
| 3347 LIBS="$save_LIBS" | |
| 3348 AC_TRY_LINK([ | |
| 3349 #ifdef HAVE_ICONV_H | |
| 3350 # include <iconv.h> | |
| 3351 #endif | |
| 3352 ], [iconv_open("fr", "to");], | |
| 3353 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV), | |
| 3354 AC_MSG_RESULT(no))) | |
| 3355 | |
| 3356 | |
| 3357 AC_MSG_CHECKING(for nl_langinfo(CODESET)) | |
| 3358 AC_TRY_LINK([ | |
| 3359 #ifdef HAVE_LANGINFO_H | |
| 3360 # include <langinfo.h> | |
| 3361 #endif | |
| 3362 ], [char *cs = nl_langinfo(CODESET);], | |
| 3363 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET), | |
| 3364 AC_MSG_RESULT(no)) | |
| 3365 | |
| 1621 | 3366 dnl Need various functions for floating point support. Only enable |
| 3367 dnl floating point when they are all present. | |
| 3368 AC_CHECK_LIB(m, strtod) | |
| 3369 AC_MSG_CHECKING([for strtod() and other floating point functions]) | |
| 3370 AC_TRY_LINK([ | |
| 3371 #ifdef HAVE_MATH_H | |
| 3372 # include <math.h> | |
| 3373 #endif | |
| 3374 #if STDC_HEADERS | |
| 3375 # include <stdlib.h> | |
| 3376 # include <stddef.h> | |
| 3377 #endif | |
| 3378 ], [char *s; double d; | |
| 3379 d = strtod("1.1", &s); | |
| 3380 d = fabs(1.11); | |
| 3381 d = ceil(1.11); | |
| 3382 d = floor(1.11); | |
| 3383 d = log10(1.11); | |
| 3384 d = pow(1.11, 2.22); | |
| 3385 d = sqrt(1.11); | |
| 3386 d = sin(1.11); | |
| 3387 d = cos(1.11); | |
| 3388 d = atan(1.11); | |
| 3389 ], | |
| 3390 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS), | |
| 3391 AC_MSG_RESULT(no)) | |
| 3392 | |
| 7 | 3393 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI |
| 3394 dnl when -lacl works, also try to use -lattr (required for Debian). | |
| 3330 | 3395 dnl On Solaris, use the acl_get/set functions in libsec, if present. |
| 7 | 3396 AC_MSG_CHECKING(--disable-acl argument) |
| 3397 AC_ARG_ENABLE(acl, | |
| 3398 [ --disable-acl Don't check for ACL support.], | |
| 3399 , [enable_acl="yes"]) | |
| 3400 if test "$enable_acl" = "yes"; then | |
| 3401 AC_MSG_RESULT(no) | |
| 3402 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"], | |
| 3403 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl" | |
| 3404 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),) | |
| 3405 | |
| 3406 AC_MSG_CHECKING(for POSIX ACL support) | |
| 3407 AC_TRY_LINK([ | |
| 3408 #include <sys/types.h> | |
| 3409 #ifdef HAVE_SYS_ACL_H | |
| 3410 # include <sys/acl.h> | |
| 3411 #endif | |
| 3412 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS); | |
| 3413 acl_set_file("foo", ACL_TYPE_ACCESS, acl); | |
| 3414 acl_free(acl);], | |
| 3415 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL), | |
| 3416 AC_MSG_RESULT(no)) | |
| 3417 | |
| 3330 | 3418 AC_CHECK_LIB(sec, acl_get, [LIBS="$LIBS -lsec"; AC_DEFINE(HAVE_SOLARIS_ZFS_ACL)], |
| 7 | 3419 AC_MSG_CHECKING(for Solaris ACL support) |
| 3420 AC_TRY_LINK([ | |
| 3421 #ifdef HAVE_SYS_ACL_H | |
| 3422 # include <sys/acl.h> | |
| 3423 #endif], [acl("foo", GETACLCNT, 0, NULL); | |
| 3424 ], | |
| 3425 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL), | |
| 3330 | 3426 AC_MSG_RESULT(no))) |
| 7 | 3427 |
| 3428 AC_MSG_CHECKING(for AIX ACL support) | |
| 3429 AC_TRY_LINK([ | |
| 1621 | 3430 #if STDC_HEADERS |
| 3431 # include <stdlib.h> | |
| 3432 # include <stddef.h> | |
| 3433 #endif | |
| 7 | 3434 #ifdef HAVE_SYS_ACL_H |
| 3435 # include <sys/acl.h> | |
| 3436 #endif | |
| 3437 #ifdef HAVE_SYS_ACCESS_H | |
| 3438 # include <sys/access.h> | |
| 3439 #endif | |
| 3440 #define _ALL_SOURCE | |
| 3441 | |
| 3442 #include <sys/stat.h> | |
| 3443 | |
| 3444 int aclsize; | |
| 3445 struct acl *aclent;], [aclsize = sizeof(struct acl); | |
| 3446 aclent = (void *)malloc(aclsize); | |
| 3447 statacl("foo", STX_NORMAL, aclent, aclsize); | |
| 3448 ], | |
| 3449 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL), | |
| 3450 AC_MSG_RESULT(no)) | |
| 3451 else | |
| 3452 AC_MSG_RESULT(yes) | |
| 3453 fi | |
| 3454 | |
| 3455 AC_MSG_CHECKING(--disable-gpm argument) | |
| 3456 AC_ARG_ENABLE(gpm, | |
| 3457 [ --disable-gpm Don't use gpm (Linux mouse daemon).], , | |
| 3458 [enable_gpm="yes"]) | |
| 3459 | |
| 3460 if test "$enable_gpm" = "yes"; then | |
| 3461 AC_MSG_RESULT(no) | |
| 3462 dnl Checking if gpm support can be compiled | |
| 3463 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm, | |
| 3464 [olibs="$LIBS" ; LIBS="-lgpm"] | |
| 3465 AC_TRY_LINK( | |
| 3466 [#include <gpm.h> | |
| 3467 #include <linux/keyboard.h>], | |
| 3468 [Gpm_GetLibVersion(NULL);], | |
| 3469 dnl Configure defines HAVE_GPM, if it is defined feature.h defines | |
| 3470 dnl FEAT_MOUSE_GPM if mouse support is included | |
| 3471 [vi_cv_have_gpm=yes], | |
| 3472 [vi_cv_have_gpm=no]) | |
| 3473 [LIBS="$olibs"] | |
| 3474 ) | |
| 3475 if test $vi_cv_have_gpm = yes; then | |
| 3476 LIBS="$LIBS -lgpm" | |
| 3477 AC_DEFINE(HAVE_GPM) | |
| 3478 fi | |
| 3479 else | |
| 3480 AC_MSG_RESULT(yes) | |
| 3481 fi | |
| 3482 | |
| 1621 | 3483 AC_MSG_CHECKING(--disable-sysmouse argument) |
| 3484 AC_ARG_ENABLE(sysmouse, | |
| 3485 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], , | |
| 3486 [enable_sysmouse="yes"]) | |
| 3487 | |
| 3488 if test "$enable_sysmouse" = "yes"; then | |
| 3489 AC_MSG_RESULT(no) | |
| 3490 dnl Checking if sysmouse support can be compiled | |
| 3491 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h | |
| 3492 dnl defines FEAT_SYSMOUSE if mouse support is included | |
| 3493 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse, | |
| 3494 AC_TRY_LINK( | |
| 3495 [#include <sys/consio.h> | |
| 3496 #include <signal.h> | |
| 3497 #include <sys/fbio.h>], | |
| 3498 [struct mouse_info mouse; | |
| 3499 mouse.operation = MOUSE_MODE; | |
| 3500 mouse.operation = MOUSE_SHOW; | |
| 3501 mouse.u.mode.mode = 0; | |
| 3502 mouse.u.mode.signal = SIGUSR2;], | |
| 3503 [vi_cv_have_sysmouse=yes], | |
| 3504 [vi_cv_have_sysmouse=no]) | |
| 3505 ) | |
| 3506 if test $vi_cv_have_sysmouse = yes; then | |
| 3507 AC_DEFINE(HAVE_SYSMOUSE) | |
| 3508 fi | |
| 3509 else | |
| 3510 AC_MSG_RESULT(yes) | |
| 3511 fi | |
| 3512 | |
| 2003 | 3513 dnl make sure the FD_CLOEXEC flag for fcntl()'s F_SETFD command is known |
| 3514 AC_MSG_CHECKING(for FD_CLOEXEC) | |
| 3515 AC_TRY_COMPILE( | |
| 3516 [#if HAVE_FCNTL_H | |
| 3517 # include <fcntl.h> | |
| 3518 #endif], | |
| 3519 [ int flag = FD_CLOEXEC;], | |
| 3520 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FD_CLOEXEC), | |
| 3521 AC_MSG_RESULT(not usable)) | |
| 3522 | |
| 7 | 3523 dnl rename needs to be checked separately to work on Nextstep with cc |
| 3524 AC_MSG_CHECKING(for rename) | |
| 3525 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | |
| 3526 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | |
| 3527 AC_MSG_RESULT(no)) | |
| 3528 | |
| 3529 dnl sysctl() may exist but not the arguments we use | |
| 3530 AC_MSG_CHECKING(for sysctl) | |
| 3531 AC_TRY_COMPILE( | |
| 3532 [#include <sys/types.h> | |
| 3533 #include <sys/sysctl.h>], | |
| 3534 [ int mib[2], r; | |
| 3535 size_t len; | |
| 3536 | |
| 3537 mib[0] = CTL_HW; | |
| 3538 mib[1] = HW_USERMEM; | |
| 3539 len = sizeof(r); | |
| 3540 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0); | |
| 3541 ], | |
| 3542 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL), | |
| 3543 AC_MSG_RESULT(not usable)) | |
| 3544 | |
| 3545 dnl sysinfo() may exist but not be Linux compatible | |
| 3546 AC_MSG_CHECKING(for sysinfo) | |
| 3547 AC_TRY_COMPILE( | |
| 3548 [#include <sys/types.h> | |
| 3549 #include <sys/sysinfo.h>], | |
| 3550 [ struct sysinfo sinfo; | |
| 3551 int t; | |
| 3552 | |
| 3553 (void)sysinfo(&sinfo); | |
| 3554 t = sinfo.totalram; | |
| 3555 ], | |
| 3556 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO), | |
| 3557 AC_MSG_RESULT(not usable)) | |
| 3558 | |
| 1110 | 3559 dnl struct sysinfo may have the mem_unit field or not |
| 3560 AC_MSG_CHECKING(for sysinfo.mem_unit) | |
| 3561 AC_TRY_COMPILE( | |
| 3562 [#include <sys/types.h> | |
| 3563 #include <sys/sysinfo.h>], | |
| 3564 [ struct sysinfo sinfo; | |
|
4841
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
3565 sinfo.mem_unit = 1; |
| 1110 | 3566 ], |
| 3567 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT), | |
| 3568 AC_MSG_RESULT(no)) | |
| 3569 | |
| 7 | 3570 dnl sysconf() may exist but not support what we want to use |
| 3571 AC_MSG_CHECKING(for sysconf) | |
| 3572 AC_TRY_COMPILE( | |
| 3573 [#include <unistd.h>], | |
| 3574 [ (void)sysconf(_SC_PAGESIZE); | |
| 3575 (void)sysconf(_SC_PHYS_PAGES); | |
| 3576 ], | |
| 3577 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF), | |
| 3578 AC_MSG_RESULT(not usable)) | |
| 3579 | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3580 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
|
3581 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
|
3582 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
|
3583 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
|
3584 |
| 5684 | 3585 dnl Use different names to avoid clashing with other header files. |
| 3586 AC_DEFINE_UNQUOTED(VIM_SIZEOF_INT, [$ac_cv_sizeof_int]) | |
| 3587 AC_DEFINE_UNQUOTED(VIM_SIZEOF_LONG, [$ac_cv_sizeof_long]) | |
| 3588 | |
|
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
|
3589 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
|
3590 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
|
3591 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
|
3592 #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
|
3593 # 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
|
3594 #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
|
3595 #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
|
3596 # 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
|
3597 #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
|
3598 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
|
3599 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
|
3600 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
|
3601 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
|
3602 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
|
3603 }], |
|
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3604 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
|
3605 AC_MSG_ERROR([WRONG! uint32_t not defined correctly.]), |
| 3216 | 3606 AC_MSG_WARN([cannot check uint32_t when cross-compiling.])) |
|
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
|
3607 |
| 1621 | 3608 dnl Check for memmove() before bcopy(), makes memmove() be used when both are |
| 3609 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5. | |
| 3610 | |
| 7 | 3611 [bcopy_test_prog=' |
| 1621 | 3612 #include "confdefs.h" |
| 3613 #ifdef HAVE_STRING_H | |
| 3614 # include <string.h> | |
| 3615 #endif | |
| 3616 #if STDC_HEADERS | |
| 3617 # include <stdlib.h> | |
| 3618 # include <stddef.h> | |
| 3619 #endif | |
| 7 | 3620 main() { |
| 3621 char buf[10]; | |
| 3622 strcpy(buf, "abcdefghi"); | |
| 3623 mch_memmove(buf, buf + 2, 3); | |
| 3624 if (strncmp(buf, "ababcf", 6)) | |
| 3625 exit(1); | |
| 3626 strcpy(buf, "abcdefghi"); | |
| 3627 mch_memmove(buf + 2, buf, 3); | |
| 3628 if (strncmp(buf, "cdedef", 6)) | |
| 3629 exit(1); | |
| 3630 exit(0); /* libc version works properly. */ | |
| 3631 }'] | |
| 3632 | |
| 1621 | 3633 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap], |
| 3634 [ | |
| 5757 | 3635 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3636 [ |
| 3637 vim_cv_memmove_handles_overlap=yes | |
| 3638 ],[ | |
| 3639 vim_cv_memmove_handles_overlap=no | |
| 3640 ],[ | |
| 3641 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap') | |
| 3642 ]) | |
| 3643 ]) | |
| 7 | 3644 |
| 1621 | 3645 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then |
| 3646 AC_DEFINE(USEMEMMOVE) | |
| 3647 else | |
| 3648 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap], | |
| 3649 [ | |
| 5757 | 3650 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3651 [ |
| 3652 vim_cv_bcopy_handles_overlap=yes | |
| 3653 ],[ | |
| 3654 vim_cv_bcopy_handles_overlap=no | |
| 3655 ],[ | |
| 3656 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap') | |
| 3657 ]) | |
| 3658 ]) | |
| 3659 | |
| 3660 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then | |
| 3661 AC_DEFINE(USEBCOPY) | |
| 3662 else | |
| 3663 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap], | |
| 3664 [ | |
| 5757 | 3665 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3666 [ |
| 3667 vim_cv_memcpy_handles_overlap=yes | |
| 3668 ],[ | |
| 3669 vim_cv_memcpy_handles_overlap=no | |
| 3670 ],[ | |
| 3671 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap') | |
| 3672 ]) | |
| 3673 ]) | |
| 3674 | |
| 3675 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then | |
| 3676 AC_DEFINE(USEMEMCPY) | |
| 3677 fi | |
| 3678 fi | |
| 3679 fi | |
| 3680 | |
| 7 | 3681 |
| 3682 dnl Check for multibyte locale functions | |
| 3683 dnl Find out if _Xsetlocale() is supported by libX11. | |
| 3684 dnl Check if X_LOCALE should be defined. | |
| 3685 | |
| 3686 if test "$enable_multibyte" = "yes"; then | |
| 3687 cflags_save=$CFLAGS | |
| 3688 ldflags_save=$LDFLAGS | |
| 1861 | 3689 if test "x$x_includes" != "xNONE" ; then |
| 7 | 3690 CFLAGS="$CFLAGS -I$x_includes" |
| 3691 LDFLAGS="$X_LIBS $LDFLAGS -lX11" | |
| 3692 AC_MSG_CHECKING(whether X_LOCALE needed) | |
| 3693 AC_TRY_COMPILE([#include <X11/Xlocale.h>],, | |
| 3694 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes) | |
| 3695 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)), | |
| 3696 AC_MSG_RESULT(no)) | |
| 3697 fi | |
| 3698 CFLAGS=$cflags_save | |
| 3699 LDFLAGS=$ldflags_save | |
| 3700 fi | |
| 3701 | |
| 3702 dnl Link with xpg4, it is said to make Korean locale working | |
| 3703 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,) | |
| 3704 | |
| 1871 | 3705 dnl Check how we can run ctags. Default to "ctags" when nothing works. |
| 2797 | 3706 dnl Use --version to detect Exuberant ctags (preferred) |
| 834 | 3707 dnl Add --fields=+S to get function signatures for omni completion. |
| 7 | 3708 dnl -t for typedefs (many ctags have this) |
| 3709 dnl -s for static functions (Elvis ctags only?) | |
| 3710 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'. | |
| 3711 dnl -i+m to test for older Exuberant ctags | |
| 3712 AC_MSG_CHECKING(how to create tags) | |
| 3713 test -f tags && mv tags tags.save | |
| 2815 | 3714 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3715 TAGPRG="ctags -I INIT+ --fields=+S" | |
| 3716 elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then | |
| 2797 | 3717 TAGPRG="exctags -I INIT+ --fields=+S" |
| 2815 | 3718 elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3719 TAGPRG="exuberant-ctags -I INIT+ --fields=+S" | |
| 7 | 3720 else |
| 1871 | 3721 TAGPRG="ctags" |
| 7 | 3722 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags" |
| 3723 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c" | |
| 3724 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags" | |
| 3725 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t" | |
| 3726 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts" | |
| 3727 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs" | |
| 3728 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m" | |
| 3729 fi | |
| 3730 test -f tags.save && mv tags.save tags | |
| 3731 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG) | |
| 3732 | |
| 3733 dnl Check how we can run man with a section number | |
| 3734 AC_MSG_CHECKING(how to run man with a section nr) | |
| 3735 MANDEF="man" | |
| 1531 | 3736 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s" |
| 7 | 3737 AC_MSG_RESULT($MANDEF) |
| 3738 if test "$MANDEF" = "man -s"; then | |
| 3739 AC_DEFINE(USEMAN_S) | |
| 3740 fi | |
| 3741 | |
| 3742 dnl Check if gettext() is working and if it needs -lintl | |
| 5490 | 3743 dnl We take care to base this on an empty LIBS: on some systems libelf would be |
| 3744 dnl in LIBS and implicitly take along libintl. The final LIBS would then not | |
| 3745 dnl contain libintl, and the link step would fail due to -Wl,--as-needed. | |
| 7 | 3746 AC_MSG_CHECKING(--disable-nls argument) |
| 3747 AC_ARG_ENABLE(nls, | |
| 3748 [ --disable-nls Don't support NLS (gettext()).], , | |
| 3749 [enable_nls="yes"]) | |
| 3750 | |
| 3751 if test "$enable_nls" = "yes"; then | |
| 3752 AC_MSG_RESULT(no) | |
| 282 | 3753 |
| 3754 INSTALL_LANGS=install-languages | |
| 3755 AC_SUBST(INSTALL_LANGS) | |
| 3756 INSTALL_TOOL_LANGS=install-tool-languages | |
| 3757 AC_SUBST(INSTALL_TOOL_LANGS) | |
| 3758 | |
| 7 | 3759 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, ) |
| 3760 AC_MSG_CHECKING([for NLS]) | |
| 3761 if test -f po/Makefile; then | |
| 3762 have_gettext="no" | |
| 3763 if test -n "$MSGFMT"; then | |
| 5490 | 3764 olibs=$LIBS |
| 3765 LIBS="" | |
| 7 | 3766 AC_TRY_LINK( |
| 3767 [#include <libintl.h>], | |
| 3768 [gettext("Test");], | |
| 5490 | 3769 AC_MSG_RESULT([gettext() works]); have_gettext="yes"; LIBS=$olibs, |
| 3770 LIBS="-lintl" | |
| 7 | 3771 AC_TRY_LINK( |
| 3772 [#include <libintl.h>], | |
| 3773 [gettext("Test");], | |
| 5490 | 3774 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes"; |
| 3775 LIBS="$olibs -lintl", | |
| 7 | 3776 AC_MSG_RESULT([gettext() doesn't work]); |
| 3777 LIBS=$olibs)) | |
| 3778 else | |
| 3779 AC_MSG_RESULT([msgfmt not found - disabled]); | |
| 3780 fi | |
| 3781 if test $have_gettext = "yes"; then | |
| 3782 AC_DEFINE(HAVE_GETTEXT) | |
| 3783 MAKEMO=yes | |
| 3784 AC_SUBST(MAKEMO) | |
| 3785 dnl this was added in GNU gettext 0.10.36 | |
| 3786 AC_CHECK_FUNCS(bind_textdomain_codeset) | |
| 3787 dnl _nl_msg_cat_cntr is required for GNU gettext | |
| 3788 AC_MSG_CHECKING([for _nl_msg_cat_cntr]) | |
| 3789 AC_TRY_LINK( | |
| 3790 [#include <libintl.h> | |
| 3791 extern int _nl_msg_cat_cntr;], | |
| 3792 [++_nl_msg_cat_cntr;], | |
| 3793 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR), | |
| 3794 AC_MSG_RESULT([no])) | |
| 3795 fi | |
| 3796 else | |
| 3797 AC_MSG_RESULT([no "po/Makefile" - disabled]); | |
| 3798 fi | |
| 3799 else | |
| 3800 AC_MSG_RESULT(yes) | |
| 3801 fi | |
| 3802 | |
| 3803 dnl Check for dynamic linking loader | |
| 3804 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)]) | |
| 3805 if test x${DLL} = xdlfcn.h; then | |
| 3806 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ]) | |
| 3807 AC_MSG_CHECKING([for dlopen()]) | |
| 3808 AC_TRY_LINK(,[ | |
| 3809 extern void* dlopen(); | |
| 3810 dlopen(); | |
| 3811 ], | |
| 3812 AC_MSG_RESULT(yes); | |
| 3813 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3814 AC_MSG_RESULT(no); | |
| 3815 AC_MSG_CHECKING([for dlopen() in -ldl]) | |
| 3816 olibs=$LIBS | |
| 3817 LIBS="$LIBS -ldl" | |
| 3818 AC_TRY_LINK(,[ | |
| 3819 extern void* dlopen(); | |
| 3820 dlopen(); | |
| 3821 ], | |
| 3822 AC_MSG_RESULT(yes); | |
| 3823 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3824 AC_MSG_RESULT(no); | |
| 3825 LIBS=$olibs)) | |
| 3826 dnl ReliantUNIX has dlopen() in libc but everything else in libdl | |
| 3827 dnl ick :-) | |
| 3828 AC_MSG_CHECKING([for dlsym()]) | |
| 3829 AC_TRY_LINK(,[ | |
| 3830 extern void* dlsym(); | |
| 3831 dlsym(); | |
| 3832 ], | |
| 3833 AC_MSG_RESULT(yes); | |
| 3834 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3835 AC_MSG_RESULT(no); | |
| 3836 AC_MSG_CHECKING([for dlsym() in -ldl]) | |
| 3837 olibs=$LIBS | |
| 3838 LIBS="$LIBS -ldl" | |
| 3839 AC_TRY_LINK(,[ | |
| 3840 extern void* dlsym(); | |
| 3841 dlsym(); | |
| 3842 ], | |
| 3843 AC_MSG_RESULT(yes); | |
| 3844 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3845 AC_MSG_RESULT(no); | |
| 3846 LIBS=$olibs)) | |
| 3847 elif test x${DLL} = xdl.h; then | |
| 3848 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ]) | |
| 3849 AC_MSG_CHECKING([for shl_load()]) | |
| 3850 AC_TRY_LINK(,[ | |
| 3851 extern void* shl_load(); | |
| 3852 shl_load(); | |
| 3853 ], | |
| 3854 AC_MSG_RESULT(yes); | |
| 3855 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3856 AC_MSG_RESULT(no); | |
| 3857 AC_MSG_CHECKING([for shl_load() in -ldld]) | |
| 3858 olibs=$LIBS | |
| 3859 LIBS="$LIBS -ldld" | |
| 3860 AC_TRY_LINK(,[ | |
| 3861 extern void* shl_load(); | |
| 3862 shl_load(); | |
| 3863 ], | |
| 3864 AC_MSG_RESULT(yes); | |
| 3865 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3866 AC_MSG_RESULT(no); | |
| 3867 LIBS=$olibs)) | |
| 3868 fi | |
| 3869 AC_CHECK_HEADERS(setjmp.h) | |
| 3870 | |
| 3871 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then | |
| 3872 dnl -ldl must come after DynaLoader.a | |
| 3873 if echo $LIBS | grep -e '-ldl' >/dev/null; then | |
| 3874 LIBS=`echo $LIBS | sed s/-ldl//` | |
| 3875 PERL_LIBS="$PERL_LIBS -ldl" | |
| 3876 fi | |
| 3877 fi | |
| 3878 | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3879 if test "x$MACOSX" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3880 AC_MSG_CHECKING(whether we need -framework Cocoa) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3881 dnl Cocoa is needed with FEAT_CLIPBOARD or FEAT_MBYTE (the former is |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3882 dnl disabled during tiny build) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3883 if test "x$features" != "xtiny" || test "x$enable_multibyte" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3884 LIBS=$"$LIBS -framework Cocoa" |
| 7 | 3885 AC_MSG_RESULT(yes) |
| 3886 else | |
| 3887 AC_MSG_RESULT(no) | |
| 3888 fi | |
|
5114
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3889 dnl As mentioned above, tiny build implies os_macosx.m isn't needed. |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3890 dnl Exclude it from OS_EXTRA_SRC so that linker won't complain about |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3891 dnl missing Objective-C symbols. |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3892 if test "x$features" = "xtiny"; then |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3893 OS_EXTRA_SRC=`echo "$OS_EXTRA_SRC" | sed -e 's+os_macosx.m++'` |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3894 OS_EXTRA_OBJ=`echo "$OS_EXTRA_OBJ" | sed -e 's+objects/os_macosx.o++'` |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3895 fi |
| 7 | 3896 fi |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3897 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
|
3898 LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 697 | 3899 fi |
| 7 | 3900 |
| 548 | 3901 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to |
| 3902 dnl use "-isystem" instead of "-I" for all non-Vim include dirs. | |
| 3903 dnl But only when making dependencies, cproto and lint don't take "-isystem". | |
| 685 | 3904 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow |
| 3905 dnl the number before the version number. | |
| 548 | 3906 DEPEND_CFLAGS_FILTER= |
| 3907 if test "$GCC" = yes; then | |
| 1747 | 3908 AC_MSG_CHECKING(for GCC 3 or later) |
| 804 | 3909 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'` |
| 671 | 3910 if test "$gccmajor" -gt "2"; then |
| 548 | 3911 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" |
| 1747 | 3912 AC_MSG_RESULT(yes) |
| 3913 else | |
| 3914 AC_MSG_RESULT(no) | |
| 548 | 3915 fi |
| 1747 | 3916 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is |
| 3917 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0. | |
| 2019 | 3918 dnl Also remove duplicate _FORTIFY_SOURCE arguments. |
| 3196 | 3919 dnl And undefine it first to avoid a warning. |
| 1747 | 3920 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1) |
| 3921 if test "$gccmajor" -gt "3"; then | |
|
4952
9f7b92f232d3
updated for version 7.3.1221
Bram Moolenaar <bram@vim.org>
parents:
4942
diff
changeset
|
3922 CFLAGS=`echo "$CFLAGS" | sed -e 's/ *-Wp,-D_FORTIFY_SOURCE=.//g' -e 's/ *-D_FORTIFY_SOURCE=.//g' -e 's/ *-U_FORTIFY_SOURCE//g' -e 's/$/ -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1/'` |
| 1747 | 3923 AC_MSG_RESULT(yes) |
| 3924 else | |
| 3925 AC_MSG_RESULT(no) | |
| 3926 fi | |
| 557 | 3927 fi |
| 548 | 3928 AC_SUBST(DEPEND_CFLAGS_FILTER) |
| 7 | 3929 |
| 2629 | 3930 dnl link.sh tries to avoid overlinking in a hackish way. |
| 3931 dnl At least GNU ld supports --as-needed which provides the same functionality | |
| 3932 dnl at linker level. Let's use it. | |
| 3933 AC_MSG_CHECKING(linker --as-needed support) | |
| 3934 LINK_AS_NEEDED= | |
| 3935 # Check if linker supports --as-needed and --no-as-needed options | |
| 3936 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then | |
|
4952
9f7b92f232d3
updated for version 7.3.1221
Bram Moolenaar <bram@vim.org>
parents:
4942
diff
changeset
|
3937 LDFLAGS=`echo "$LDFLAGS" | sed -e 's/ *-Wl,--as-needed//g' | sed -e 's/$/ -Wl,--as-needed/'` |
| 2629 | 3938 LINK_AS_NEEDED=yes |
| 3939 fi | |
| 3940 if test "$LINK_AS_NEEDED" = yes; then | |
| 3941 AC_MSG_RESULT(yes) | |
| 3942 else | |
| 3943 AC_MSG_RESULT(no) | |
| 3944 fi | |
| 3945 AC_SUBST(LINK_AS_NEEDED) | |
| 3946 | |
| 3590 | 3947 # IBM z/OS reset CFLAGS for config.mk |
| 3948 if test "$zOSUnix" = "yes"; then | |
| 3949 CFLAGS="-D_ALL_SOURCE -Wc,float\(ieee\),dll" | |
| 3950 fi | |
| 3951 | |
| 7 | 3952 dnl write output files |
| 3953 AC_OUTPUT(auto/config.mk:config.mk.in) | |
| 3954 | |
| 3955 dnl vim: set sw=2 tw=78 fo+=l: |