Mercurial > vim
annotate src/configure.in @ 6731:7d40186f767a v7.4.689
updated for version 7.4.689
Problem: On MS-Windows, when 'autochdir' is set, diff mode with files in
different directories does not work. (Axel Bender)
Solution: Remember the current directory and use it where needed. (Christian
Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 03 Apr 2015 14:56:49 +0200 |
| parents | c8ff693e9ebc |
| children | 809e3aa59c6f |
| 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 |
| 5830 | 49 gccversion=`$CC -dumpversion` |
| 819 | 50 if test "x$gccversion" = "x"; then |
| 51 dnl old method; fall-back for when -dumpversion doesn't work | |
| 5830 | 52 gccversion=`$CC --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'` |
| 819 | 53 fi |
| 557 | 54 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki |
| 55 if test "$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) | |
| 5830 | 71 CLANG_VERSION_STRING=`$CC --version 2>/dev/null | sed -n -e 's/^.*clang.*\([[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\.[[0-9]][[0-9]]*\).*$/\1/p'` |
| 5394 | 72 if test x"$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 |
| 5788 | 390 dnl Link with -lsmack for Smack stuff; if not found |
| 391 AC_MSG_CHECKING(--disable-smack argument) | |
| 392 AC_ARG_ENABLE(smack, | |
| 393 [ --disable-smack Do not check for Smack support.], | |
| 394 , enable_smack="yes") | |
| 395 if test "$enable_smack" = "yes"; then | |
| 5804 | 396 AC_MSG_RESULT(no) |
| 5788 | 397 AC_CHECK_HEADER([linux/xattr.h], true, enable_smack="no") |
| 5804 | 398 else |
| 5822 | 399 AC_MSG_RESULT(yes) |
| 400 fi | |
| 401 if test "$enable_smack" = "yes"; then | |
| 402 AC_CHECK_HEADER([attr/xattr.h], true, enable_smack="no") | |
| 5788 | 403 fi |
| 404 if test "$enable_smack" = "yes"; then | |
| 5822 | 405 AC_MSG_CHECKING(for XATTR_NAME_SMACKEXEC in linux/xattr.h) |
| 406 AC_EGREP_CPP(XATTR_NAME_SMACKEXEC, [#include <linux/xattr.h>], | |
| 407 AC_MSG_RESULT(yes), | |
| 5824 | 408 AC_MSG_RESULT(no); enable_smack="no") |
| 5822 | 409 fi |
| 410 if test "$enable_smack" = "yes"; then | |
| 411 AC_CHECK_LIB(attr, setxattr, | |
| 5788 | 412 [LIBS="$LIBS -lattr" |
| 413 found_smack="yes" | |
| 414 AC_DEFINE(HAVE_SMACK)]) | |
| 1583 | 415 fi |
| 7 | 416 |
| 5788 | 417 dnl When smack was found don't search for SELinux |
| 418 if test "x$found_smack" = "x"; then | |
| 419 dnl Link with -lselinux for SELinux stuff; if not found | |
| 420 AC_MSG_CHECKING(--disable-selinux argument) | |
| 421 AC_ARG_ENABLE(selinux, | |
| 422 [ --disable-selinux Do not check for SELinux support.], | |
| 423 , enable_selinux="yes") | |
| 424 if test "$enable_selinux" = "yes"; then | |
| 425 AC_MSG_RESULT(no) | |
| 426 AC_CHECK_LIB(selinux, is_selinux_enabled, | |
| 427 [LIBS="$LIBS -lselinux" | |
| 428 AC_DEFINE(HAVE_SELINUX)]) | |
| 429 else | |
| 430 AC_MSG_RESULT(yes) | |
| 431 fi | |
| 432 fi | |
| 433 | |
| 7 | 434 dnl Check user requested features. |
| 435 | |
| 436 AC_MSG_CHECKING(--with-features argument) | |
| 437 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)], | |
| 438 features="$withval"; AC_MSG_RESULT($features), | |
| 439 features="normal"; AC_MSG_RESULT(Defaulting to normal)) | |
| 440 | |
| 441 dovimdiff="" | |
| 442 dogvimdiff="" | |
| 443 case "$features" in | |
| 444 tiny) AC_DEFINE(FEAT_TINY) ;; | |
| 445 small) AC_DEFINE(FEAT_SMALL) ;; | |
| 446 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff"; | |
| 447 dogvimdiff="installgvimdiff" ;; | |
| 448 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff"; | |
| 449 dogvimdiff="installgvimdiff" ;; | |
| 450 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff"; | |
| 451 dogvimdiff="installgvimdiff" ;; | |
| 452 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;; | |
| 453 esac | |
| 454 | |
| 455 AC_SUBST(dovimdiff) | |
| 456 AC_SUBST(dogvimdiff) | |
| 457 | |
| 458 AC_MSG_CHECKING(--with-compiledby argument) | |
| 459 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message], | |
| 460 compiledby="$withval"; AC_MSG_RESULT($withval), | |
| 461 compiledby=""; AC_MSG_RESULT(no)) | |
| 462 AC_SUBST(compiledby) | |
| 463 | |
| 464 AC_MSG_CHECKING(--disable-xsmp argument) | |
| 465 AC_ARG_ENABLE(xsmp, | |
| 466 [ --disable-xsmp Disable XSMP session management], | |
| 467 , enable_xsmp="yes") | |
| 468 | |
| 469 if test "$enable_xsmp" = "yes"; then | |
| 470 AC_MSG_RESULT(no) | |
| 471 AC_MSG_CHECKING(--disable-xsmp-interact argument) | |
| 472 AC_ARG_ENABLE(xsmp-interact, | |
| 473 [ --disable-xsmp-interact Disable XSMP interaction], | |
| 474 , enable_xsmp_interact="yes") | |
| 475 if test "$enable_xsmp_interact" = "yes"; then | |
| 476 AC_MSG_RESULT(no) | |
| 477 AC_DEFINE(USE_XSMP_INTERACT) | |
| 478 else | |
| 479 AC_MSG_RESULT(yes) | |
| 480 fi | |
| 481 else | |
| 482 AC_MSG_RESULT(yes) | |
| 483 fi | |
| 484 | |
|
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485 dnl Check for Lua feature. |
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486 AC_MSG_CHECKING(--enable-luainterp argument) |
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487 AC_ARG_ENABLE(luainterp, |
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488 [ --enable-luainterp[=OPTS] Include Lua interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
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489 [enable_luainterp="no"]) |
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490 AC_MSG_RESULT($enable_luainterp) |
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491 |
|
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492 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then |
|
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493 dnl -- find the lua executable |
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494 AC_SUBST(vi_cv_path_lua) |
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495 |
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496 AC_MSG_CHECKING(--with-lua-prefix argument) |
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497 AC_ARG_WITH(lua_prefix, |
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498 [ --with-lua-prefix=PFX Prefix where Lua is installed.], |
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499 with_lua_prefix="$withval"; AC_MSG_RESULT($with_lua_prefix), |
|
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500 with_lua_prefix="";AC_MSG_RESULT(no)) |
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501 |
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502 if test "X$with_lua_prefix" != "X"; then |
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503 vi_cv_path_lua_pfx="$with_lua_prefix" |
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504 else |
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505 AC_MSG_CHECKING(LUA_PREFIX environment var) |
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506 if test "X$LUA_PREFIX" != "X"; then |
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507 AC_MSG_RESULT("$LUA_PREFIX") |
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508 vi_cv_path_lua_pfx="$LUA_PREFIX" |
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509 else |
|
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510 AC_MSG_RESULT([not set, default to /usr]) |
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511 vi_cv_path_lua_pfx="/usr" |
|
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512 fi |
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513 fi |
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514 |
|
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515 AC_MSG_CHECKING(--with-luajit) |
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516 AC_ARG_WITH(luajit, |
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517 [ --with-luajit Link with LuaJIT instead of Lua.], |
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518 [vi_cv_with_luajit="$withval"], |
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519 [vi_cv_with_luajit="no"]) |
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520 AC_MSG_RESULT($vi_cv_with_luajit) |
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521 |
|
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522 LUA_INC= |
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523 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
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524 if test "x$vi_cv_with_luajit" != "xno"; then |
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525 dnl -- try to find LuaJIT executable |
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526 AC_PATH_PROG(vi_cv_path_luajit, luajit) |
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527 if test "X$vi_cv_path_luajit" != "X"; then |
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528 dnl -- find LuaJIT version |
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529 AC_CACHE_CHECK(LuaJIT version, vi_cv_version_luajit, |
| 5492 | 530 [ 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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531 AC_CACHE_CHECK(Lua version of LuaJIT, vi_cv_version_lua_luajit, |
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532 [ vi_cv_version_lua_luajit=`${vi_cv_path_luajit} -e "print(_VERSION)" | sed 's/.* //'` ]) |
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533 vi_cv_path_lua="$vi_cv_path_luajit" |
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534 vi_cv_version_lua="$vi_cv_version_lua_luajit" |
|
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535 fi |
|
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536 else |
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537 dnl -- try to find Lua executable |
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538 AC_PATH_PROG(vi_cv_path_plain_lua, lua) |
|
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539 if test "X$vi_cv_path_plain_lua" != "X"; then |
|
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540 dnl -- find Lua version |
|
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|
541 AC_CACHE_CHECK(Lua version, vi_cv_version_plain_lua, |
|
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542 [ vi_cv_version_plain_lua=`${vi_cv_path_plain_lua} -e "print(_VERSION)" | sed 's/.* //'` ]) |
|
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|
543 fi |
|
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|
544 vi_cv_path_lua="$vi_cv_path_plain_lua" |
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545 vi_cv_version_lua="$vi_cv_version_plain_lua" |
| 3833 | 546 fi |
|
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547 if test "x$vi_cv_with_luajit" != "xno" && test "X$vi_cv_version_luajit" != "X"; then |
|
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|
548 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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changeset
|
549 if test -f $vi_cv_path_lua_pfx/include/luajit-$vi_cv_version_luajit/lua.h; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
550 AC_MSG_RESULT(yes) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
551 LUA_INC=/luajit-$vi_cv_version_luajit |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
552 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
553 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
554 if test "X$LUA_INC" = "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
555 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
556 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
|
557 AC_MSG_RESULT(yes) |
| 3833 | 558 else |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
559 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
560 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
|
561 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
|
562 AC_MSG_RESULT(yes) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
563 LUA_INC=/lua$vi_cv_version_lua |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
564 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
565 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
566 vi_cv_path_lua_pfx= |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
567 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
568 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
569 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
570 fi |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
571 |
|
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
572 if test "X$vi_cv_path_lua_pfx" != "X"; then |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
573 if test "x$vi_cv_with_luajit" != "xno"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
574 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null` |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
575 if test "X$multiarch" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
576 lib_multiarch="lib/${multiarch}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
577 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
578 lib_multiarch="lib" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
579 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
580 if test "X$vi_cv_version_lua" = "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
581 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
|
582 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
583 LUA_LIBS="-L${vi_cv_path_lua_pfx}/${lib_multiarch} -lluajit-$vi_cv_version_lua" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
584 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
585 else |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
586 if test "X$LUA_INC" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
587 dnl Test alternate location using version |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
588 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
|
589 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
590 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
591 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
592 fi |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
593 if test "$enable_luainterp" = "dynamic"; then |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
594 lua_ok="yes" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
595 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
596 AC_MSG_CHECKING([if link with ${LUA_LIBS} is sane]) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
597 libs_save=$LIBS |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
598 LIBS="$LIBS $LUA_LIBS" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
599 AC_TRY_LINK(,[ ], |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
600 AC_MSG_RESULT(yes); lua_ok="yes", |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
601 AC_MSG_RESULT(no); lua_ok="no"; LUA_LIBS="") |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
602 LIBS=$libs_save |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
603 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
604 if test "x$lua_ok" = "xyes"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
605 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
606 LUA_SRC="if_lua.c" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
607 LUA_OBJ="objects/if_lua.o" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
608 LUA_PRO="if_lua.pro" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
609 AC_DEFINE(FEAT_LUA) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
610 fi |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
611 if test "$enable_luainterp" = "dynamic"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
612 if test "x$vi_cv_with_luajit" != "xno"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
613 luajit="jit" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
614 fi |
| 3833 | 615 if test -f "${vi_cv_path_lua_pfx}/bin/cyglua-${vi_cv_version_lua}.dll"; then |
| 616 vi_cv_dll_name_lua="cyglua-${vi_cv_version_lua}.dll" | |
| 617 else | |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
618 if test "x$MACOSX" = "xyes"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
619 ext="dylib" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
620 indexes="" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
621 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
622 ext="so" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
623 indexes=".0 .1 .2 .3 .4 .5 .6 .7 .8 .9" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
624 multiarch=`dpkg-architecture -qDEB_HOST_MULTIARCH 2> /dev/null` |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
625 if test "X$multiarch" != "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
626 lib_multiarch="lib/${multiarch}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
627 fi |
| 4295 | 628 fi |
| 629 dnl Determine the sover for the current version, but fallback to | |
| 630 dnl liblua${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
|
631 AC_MSG_CHECKING(if liblua${luajit}*.${ext}* can be found in $vi_cv_path_lua_pfx) |
| 4295 | 632 for subdir in "${lib_multiarch}" lib64 lib; do |
| 633 if test -z "$subdir"; then | |
| 634 continue | |
| 635 fi | |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
636 for sover in "${vi_cv_version_lua}.${ext}" "-${vi_cv_version_lua}.${ext}" \ |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
637 ".${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
|
638 for i in $indexes ""; do |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
639 if test -f "${vi_cv_path_lua_pfx}/${subdir}/liblua${luajit}${sover}$i"; then |
| 4295 | 640 sover2="$i" |
| 641 break 3 | |
| 642 fi | |
| 643 done | |
| 4103 | 644 done |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
645 sover="" |
| 3833 | 646 done |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
647 if test "X$sover" = "X"; then |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
648 AC_MSG_RESULT(no) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
649 lua_ok="no" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
650 vi_cv_dll_name_lua="liblua${luajit}.${ext}" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
651 else |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
652 AC_MSG_RESULT(yes) |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
653 lua_ok="yes" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
654 vi_cv_dll_name_lua="liblua${luajit}${sover}$sover2" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
655 fi |
| 3833 | 656 fi |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
657 AC_DEFINE(DYNAMIC_LUA) |
|
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
658 LUA_LIBS="" |
| 3833 | 659 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"${vi_cv_dll_name_lua}\\\" $LUA_CFLAGS" |
|
2373
f149bb1cf5be
Make it possible to load Lua dynamically on Unix. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2370
diff
changeset
|
660 fi |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
661 if test "X$LUA_CFLAGS$LUA_LIBS" != "X" && \ |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
662 test "x$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
|
663 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
|
664 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
|
665 LUA_LIBS="-pagezero_size 10000 -image_base 100000000 $LUA_LIBS" |
|
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
666 fi |
|
2320
966a5609669e
Added Lua interfae. (Luis Carvalho)
Bram Moolenaar <bram@vim.org>
parents:
2309
diff
changeset
|
667 fi |
|
5240
da95a7f1d5a8
updated for version 7.4a.045
Bram Moolenaar <bram@vim.org>
parents:
5206
diff
changeset
|
668 if test "$fail_if_missing" = "yes" -a "$lua_ok" != "yes"; then |
| 3222 | 669 AC_MSG_ERROR([could not configure lua]) |
| 670 fi | |
|
2320
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671 AC_SUBST(LUA_SRC) |
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672 AC_SUBST(LUA_OBJ) |
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673 AC_SUBST(LUA_PRO) |
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674 AC_SUBST(LUA_LIBS) |
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675 AC_SUBST(LUA_CFLAGS) |
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676 fi |
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677 |
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678 |
| 14 | 679 dnl Check for MzScheme feature. |
| 680 AC_MSG_CHECKING(--enable-mzschemeinterp argument) | |
| 681 AC_ARG_ENABLE(mzschemeinterp, | |
| 682 [ --enable-mzschemeinterp Include MzScheme interpreter.], , | |
| 683 [enable_mzschemeinterp="no"]) | |
| 684 AC_MSG_RESULT($enable_mzschemeinterp) | |
| 685 | |
| 686 if test "$enable_mzschemeinterp" = "yes"; then | |
| 687 dnl -- find the mzscheme executable | |
| 688 AC_SUBST(vi_cv_path_mzscheme) | |
| 689 | |
| 690 AC_MSG_CHECKING(--with-plthome argument) | |
| 691 AC_ARG_WITH(plthome, | |
| 856 | 692 [ --with-plthome=PLTHOME Use PLTHOME.], |
| 693 with_plthome="$withval"; AC_MSG_RESULT($with_plthome), | |
| 14 | 694 with_plthome="";AC_MSG_RESULT("no")) |
| 695 | |
| 696 if test "X$with_plthome" != "X"; then | |
| 697 vi_cv_path_mzscheme_pfx="$with_plthome" | |
| 698 else | |
| 699 AC_MSG_CHECKING(PLTHOME environment var) | |
| 700 if test "X$PLTHOME" != "X"; then | |
| 701 AC_MSG_RESULT("$PLTHOME") | |
| 856 | 702 vi_cv_path_mzscheme_pfx="$PLTHOME" |
| 14 | 703 else |
| 1894 | 704 AC_MSG_RESULT(not set) |
| 14 | 705 dnl -- try to find MzScheme executable |
| 856 | 706 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme) |
| 14 | 707 |
| 708 dnl resolve symbolic link, the executable is often elsewhere and there | |
| 709 dnl are no links for the include files. | |
| 856 | 710 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 14 | 711 lsout=`ls -l $vi_cv_path_mzscheme` |
| 712 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then | |
| 713 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'` | |
| 714 fi | |
| 715 fi | |
| 716 | |
| 856 | 717 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 718 dnl -- find where MzScheme thinks it was installed | |
| 719 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx, | |
| 1894 | 720 dnl different versions of MzScheme differ in command line processing |
| 721 dnl use universal approach | |
| 722 echo "(display (simplify-path \ | |
| 856 | 723 (build-path (call-with-values \ |
| 724 (lambda () (split-path (find-system-path (quote exec-file)))) \ | |
| 1894 | 725 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm |
| 726 dnl Remove a trailing slash | |
| 727 [ vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \ | |
| 728 sed -e 's+/$++'` ]) | |
| 729 rm -f mzdirs.scm | |
| 856 | 730 fi |
| 14 | 731 fi |
| 732 fi | |
| 733 | |
| 1154 | 734 SCHEME_INC= |
| 14 | 735 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then |
| 736 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include) | |
| 737 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then | |
| 1894 | 738 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include |
| 739 AC_MSG_RESULT(yes) | |
| 14 | 740 else |
| 1894 | 741 AC_MSG_RESULT(no) |
| 742 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt) | |
| 1154 | 743 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then |
| 1894 | 744 AC_MSG_RESULT(yes) |
| 745 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt | |
| 1154 | 746 else |
| 1894 | 747 AC_MSG_RESULT(no) |
| 2628 | 748 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket) |
| 749 if test -f $vi_cv_path_mzscheme_pfx/include/racket/scheme.h; then | |
| 1894 | 750 AC_MSG_RESULT(yes) |
| 2628 | 751 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket |
| 1894 | 752 else |
| 753 AC_MSG_RESULT(no) | |
| 2628 | 754 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/) |
| 755 if test -f /usr/include/plt/scheme.h; then | |
| 756 AC_MSG_RESULT(yes) | |
| 757 SCHEME_INC=/usr/include/plt | |
| 758 else | |
| 759 AC_MSG_RESULT(no) | |
| 760 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/racket/) | |
| 761 if test -f /usr/include/racket/scheme.h; then | |
| 762 AC_MSG_RESULT(yes) | |
| 763 SCHEME_INC=/usr/include/racket | |
| 764 else | |
| 765 AC_MSG_RESULT(no) | |
| 766 vi_cv_path_mzscheme_pfx= | |
| 767 fi | |
| 768 fi | |
| 1894 | 769 fi |
| 1154 | 770 fi |
| 14 | 771 fi |
| 772 fi | |
| 773 | |
| 774 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then | |
| 1301 | 775 if test "x$MACOSX" = "xyes"; then |
| 4074 | 776 MZSCHEME_LIBS="-framework Racket" |
| 777 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 1894 | 778 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then |
| 779 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a" | |
| 780 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 781 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a"; then |
| 782 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a" | |
| 783 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 784 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.a"; then | |
| 785 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" | |
| 786 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a"; then | |
| 1264 | 787 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" |
| 14 | 788 else |
| 1894 | 789 dnl Using shared objects |
| 790 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then | |
| 791 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m" | |
| 792 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 793 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.so"; then |
| 794 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket3m" | |
| 795 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 796 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.so"; then | |
| 797 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket -lmzgc" | |
| 1894 | 798 else |
| 799 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc" | |
| 800 fi | |
| 16 | 801 if test "$GCC" = yes; then |
| 802 dnl Make Vim remember the path to the library. For when it's not in | |
| 803 dnl $LD_LIBRARY_PATH. | |
| 1894 | 804 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib" |
| 17 | 805 elif test "`(uname) 2>/dev/null`" = SunOS && |
| 806 uname -r | grep '^5' >/dev/null; then | |
| 1894 | 807 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib" |
| 16 | 808 fi |
| 14 | 809 fi |
| 3945 | 810 |
| 811 AC_MSG_CHECKING(for racket collects directory) | |
| 1154 | 812 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then |
| 3945 | 813 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/plt/ |
| 2628 | 814 else |
| 815 if test -d $vi_cv_path_mzscheme_pfx/lib/racket/collects; then | |
| 3945 | 816 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/lib/racket/ |
| 817 else | |
| 818 if test -d $vi_cv_path_mzscheme_pfx/share/racket/collects; then | |
| 819 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/share/racket/ | |
| 4074 | 820 else |
| 821 if test -d $vi_cv_path_mzscheme_pfx/collects; then | |
| 822 SCHEME_COLLECTS=$vi_cv_path_mzscheme_pfx/ | |
| 823 fi | |
| 3945 | 824 fi |
| 2628 | 825 fi |
| 1154 | 826 fi |
| 3945 | 827 if test "X$SCHEME_COLLECTS" != "X" ; then |
| 828 AC_MSG_RESULT(${SCHEME_COLLECTS}) | |
| 829 else | |
| 830 AC_MSG_RESULT(not found) | |
| 831 fi | |
| 832 | |
| 833 AC_MSG_CHECKING(for mzscheme_base.c) | |
| 834 if test -f "${SCHEME_COLLECTS}collects/scheme/base.ss" ; then | |
| 2628 | 835 MZSCHEME_EXTRA="mzscheme_base.c" |
| 5672 | 836 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" |
| 837 MZSCHEME_MOD="++lib scheme/base" | |
| 2628 | 838 else |
| 3945 | 839 if test -f "${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then |
| 2628 | 840 MZSCHEME_EXTRA="mzscheme_base.c" |
| 5672 | 841 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" |
| 842 MZSCHEME_MOD="++lib scheme/base" | |
| 843 else | |
| 844 if test -f "${SCHEME_COLLECTS}collects/racket/base.rkt" ; then | |
| 845 MZSCHEME_EXTRA="mzscheme_base.c" | |
| 846 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/raco ctool" | |
| 847 MZSCHEME_MOD="" | |
| 848 fi | |
| 2628 | 849 fi |
| 850 fi | |
| 851 if test "X$MZSCHEME_EXTRA" != "X" ; then | |
| 1894 | 852 dnl need to generate bytecode for MzScheme base |
| 853 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE" | |
| 854 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" | |
| 3945 | 855 AC_MSG_RESULT(needed) |
| 856 else | |
| 857 AC_MSG_RESULT(not needed) | |
| 1894 | 858 fi |
| 3945 | 859 |
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860 dnl On Ubuntu this fixes "undefined reference to symbol 'ffi_type_void'". |
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861 AC_CHECK_LIB(ffi, ffi_type_void, [MZSCHEME_LIBS="$MZSCHEME_LIBS -lffi"]) |
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862 |
| 1894 | 863 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \ |
| 3945 | 864 -DMZSCHEME_COLLECTS='\"${SCHEME_COLLECTS}collects\"'" |
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865 |
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866 dnl Test that we can compile a simple program with these CFLAGS and LIBS. |
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867 AC_MSG_CHECKING([if compile and link flags for MzScheme are sane]) |
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868 cflags_save=$CFLAGS |
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869 libs_save=$LIBS |
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870 CFLAGS="$CFLAGS $MZSCHEME_CFLAGS" |
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871 LIBS="$LIBS $MZSCHEME_LIBS" |
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872 AC_TRY_LINK(,[ ], |
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873 AC_MSG_RESULT(yes); mzs_ok=yes, |
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874 AC_MSG_RESULT(no: MZSCHEME DISABLED); mzs_ok=no) |
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875 CFLAGS=$cflags_save |
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876 LIBS=$libs_save |
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877 if test $mzs_ok = yes; then |
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878 MZSCHEME_SRC="if_mzsch.c" |
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879 MZSCHEME_OBJ="objects/if_mzsch.o" |
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880 MZSCHEME_PRO="if_mzsch.pro" |
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881 AC_DEFINE(FEAT_MZSCHEME) |
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882 else |
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883 MZSCHEME_CFLAGS= |
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884 MZSCHEME_LIBS= |
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885 MZSCHEME_EXTRA= |
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886 MZSCHEME_MZC= |
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887 fi |
| 14 | 888 fi |
| 889 AC_SUBST(MZSCHEME_SRC) | |
| 890 AC_SUBST(MZSCHEME_OBJ) | |
| 891 AC_SUBST(MZSCHEME_PRO) | |
| 892 AC_SUBST(MZSCHEME_LIBS) | |
| 893 AC_SUBST(MZSCHEME_CFLAGS) | |
| 1894 | 894 AC_SUBST(MZSCHEME_EXTRA) |
| 895 AC_SUBST(MZSCHEME_MZC) | |
| 14 | 896 fi |
| 897 | |
| 898 | |
| 7 | 899 AC_MSG_CHECKING(--enable-perlinterp argument) |
| 900 AC_ARG_ENABLE(perlinterp, | |
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901 [ --enable-perlinterp[=OPTS] Include Perl interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 902 [enable_perlinterp="no"]) |
| 903 AC_MSG_RESULT($enable_perlinterp) | |
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904 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then |
| 7 | 905 AC_SUBST(vi_cv_path_perl) |
| 906 AC_PATH_PROG(vi_cv_path_perl, perl) | |
| 907 if test "X$vi_cv_path_perl" != "X"; then | |
| 908 AC_MSG_CHECKING(Perl version) | |
| 909 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then | |
| 910 eval `$vi_cv_path_perl -V:usethreads` | |
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911 eval `$vi_cv_path_perl -V:libperl` |
| 7 | 912 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then |
| 913 badthreads=no | |
| 914 else | |
| 915 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then | |
| 916 eval `$vi_cv_path_perl -V:use5005threads` | |
| 917 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then | |
| 918 badthreads=no | |
| 919 else | |
| 920 badthreads=yes | |
| 921 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<) | |
| 922 fi | |
| 923 else | |
| 924 badthreads=yes | |
| 925 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<) | |
| 926 fi | |
| 927 fi | |
| 928 if test $badthreads = no; then | |
| 929 AC_MSG_RESULT(OK) | |
| 930 eval `$vi_cv_path_perl -V:shrpenv` | |
| 931 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04 | |
| 932 shrpenv="" | |
| 933 fi | |
| 934 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'` | |
| 935 AC_SUBST(vi_cv_perllib) | |
| 6143 | 936 vi_cv_perl_extutils=unknown_perl_extutils_path |
| 937 for extutils_rel_path in ExtUtils vendor_perl/ExtUtils; do | |
| 938 xsubpp_path="$vi_cv_perllib/$extutils_rel_path/xsubpp" | |
| 939 if test -f "$xsubpp_path"; then | |
| 940 vi_cv_perl_xsubpp="$xsubpp_path" | |
| 941 fi | |
| 942 done | |
| 943 AC_SUBST(vi_cv_perl_xsubpp) | |
| 7 | 944 dnl Remove "-fno-something", it breaks using cproto. |
| 945 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \ | |
| 946 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'` | |
| 947 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread". | |
| 948 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \ | |
| 949 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \ | |
| 950 -e 's/-bE:perl.exp//' -e 's/-lc //'` | |
| 951 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH | |
| 952 dnl a test in configure may fail because of that. | |
| 953 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \ | |
| 954 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'` | |
| 955 | |
| 956 dnl check that compiling a simple program still works with the flags | |
| 957 dnl added for Perl. | |
| 958 AC_MSG_CHECKING([if compile and link flags for Perl are sane]) | |
| 959 cflags_save=$CFLAGS | |
| 960 libs_save=$LIBS | |
| 961 ldflags_save=$LDFLAGS | |
| 962 CFLAGS="$CFLAGS $perlcppflags" | |
| 963 LIBS="$LIBS $perllibs" | |
|
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964 perlldflags=`echo "$perlldflags" | sed -e 's/^ *//g'` |
| 7 | 965 LDFLAGS="$perlldflags $LDFLAGS" |
| 966 AC_TRY_LINK(,[ ], | |
| 967 AC_MSG_RESULT(yes); perl_ok=yes, | |
| 968 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no) | |
| 969 CFLAGS=$cflags_save | |
| 970 LIBS=$libs_save | |
| 971 LDFLAGS=$ldflags_save | |
| 972 if test $perl_ok = yes; then | |
| 973 if test "X$perlcppflags" != "X"; then | |
| 1154 | 974 dnl remove -pipe and -Wxxx, it confuses cproto |
| 975 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'` | |
| 7 | 976 fi |
| 977 if test "X$perlldflags" != "X"; then | |
| 5759 | 978 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$perlldflags\"`" = "X"; then |
|
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979 LDFLAGS="$perlldflags $LDFLAGS" |
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980 fi |
| 7 | 981 fi |
| 982 PERL_LIBS=$perllibs | |
| 983 PERL_SRC="auto/if_perl.c if_perlsfio.c" | |
| 984 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o" | |
| 985 PERL_PRO="if_perl.pro if_perlsfio.pro" | |
| 986 AC_DEFINE(FEAT_PERL) | |
| 987 fi | |
| 988 fi | |
| 989 else | |
| 990 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<) | |
| 991 fi | |
| 992 fi | |
| 993 | |
| 994 if test "x$MACOSX" = "xyes"; then | |
| 574 | 995 dnl Mac OS X 10.2 or later |
| 7 | 996 dir=/System/Library/Perl |
| 997 darwindir=$dir/darwin | |
| 998 if test -d $darwindir; then | |
| 999 PERL=/usr/bin/perl | |
| 1000 else | |
| 1001 dnl Mac OS X 10.3 | |
| 1002 dir=/System/Library/Perl/5.8.1 | |
| 1003 darwindir=$dir/darwin-thread-multi-2level | |
| 1004 if test -d $darwindir; then | |
| 1005 PERL=/usr/bin/perl | |
| 1006 fi | |
| 1007 fi | |
| 1008 if test -n "$PERL"; then | |
| 1009 PERL_DIR="$dir" | |
| 1010 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE" | |
| 1011 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a" | |
| 1012 PERL_LIBS="-L$darwindir/CORE -lperl" | |
| 1013 fi | |
|
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1014 dnl Perl on Mac OS X 10.5 adds "-arch" flags but these should only |
|
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1015 dnl be included if requested by passing --with-mac-arch to |
|
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1016 dnl configure, so strip these flags first (if present) |
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1017 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
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1018 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 7 | 1019 fi |
|
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1020 if test "$enable_perlinterp" = "dynamic"; then |
|
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1021 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then |
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1022 AC_DEFINE(DYNAMIC_PERL) |
|
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1023 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" |
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1024 fi |
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1025 fi |
| 3222 | 1026 |
| 1027 if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then | |
| 1028 AC_MSG_ERROR([could not configure perl]) | |
| 1029 fi | |
| 7 | 1030 fi |
| 1031 AC_SUBST(shrpenv) | |
| 1032 AC_SUBST(PERL_SRC) | |
| 1033 AC_SUBST(PERL_OBJ) | |
| 1034 AC_SUBST(PERL_PRO) | |
| 1035 AC_SUBST(PERL_CFLAGS) | |
| 1036 AC_SUBST(PERL_LIBS) | |
| 1037 | |
| 1038 AC_MSG_CHECKING(--enable-pythoninterp argument) | |
| 1039 AC_ARG_ENABLE(pythoninterp, | |
|
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1040 [ --enable-pythoninterp[=OPTS] Include Python interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1041 [enable_pythoninterp="no"]) |
| 1042 AC_MSG_RESULT($enable_pythoninterp) | |
|
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1043 if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then |
| 6415 | 1044 if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then |
| 1045 AC_MSG_ERROR([cannot use Python with tiny or small features]) | |
| 1046 fi | |
| 1047 | |
| 7 | 1048 dnl -- find the python executable |
| 4001 | 1049 AC_PATH_PROGS(vi_cv_path_python, python2 python) |
| 7 | 1050 if test "X$vi_cv_path_python" != "X"; then |
| 1051 | |
| 1052 dnl -- get its version number | |
| 1053 AC_CACHE_CHECK(Python version,vi_cv_var_python_version, | |
| 1054 [[vi_cv_var_python_version=` | |
| 1055 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'` | |
| 1056 ]]) | |
| 1057 | |
|
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1058 dnl -- it must be at least version 2.3 |
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1059 AC_MSG_CHECKING(Python is 2.3 or better) |
| 7 | 1060 if ${vi_cv_path_python} -c \ |
|
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1061 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)" |
| 7 | 1062 then |
| 1063 AC_MSG_RESULT(yep) | |
| 1064 | |
| 1065 dnl -- find where python thinks it was installed | |
| 1066 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx, | |
| 1067 [ vi_cv_path_python_pfx=` | |
| 1068 ${vi_cv_path_python} -c \ | |
| 1069 "import sys; print sys.prefix"` ]) | |
| 1070 | |
| 1071 dnl -- and where it thinks it runs | |
| 1072 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx, | |
| 1073 [ vi_cv_path_python_epfx=` | |
| 1074 ${vi_cv_path_python} -c \ | |
| 1075 "import sys; print sys.exec_prefix"` ]) | |
| 1076 | |
| 1077 dnl -- python's internal library path | |
| 1078 | |
| 1079 AC_CACHE_VAL(vi_cv_path_pythonpath, | |
| 1080 [ vi_cv_path_pythonpath=` | |
| 1081 unset PYTHONPATH; | |
| 1082 ${vi_cv_path_python} -c \ | |
| 1083 "import sys, string; print string.join(sys.path,':')"` ]) | |
| 1084 | |
| 1085 dnl -- where the Python implementation library archives are | |
| 1086 | |
| 1087 AC_ARG_WITH(python-config-dir, | |
| 1088 [ --with-python-config-dir=PATH Python's config directory], | |
| 1089 [ vi_cv_path_python_conf="${withval}" ] ) | |
| 1090 | |
| 1091 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf, | |
| 1092 [ | |
| 1093 vi_cv_path_python_conf= | |
|
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1094 d=`${vi_cv_path_python} -c "import distutils.sysconfig; print distutils.sysconfig.get_config_var('LIBPL')"` |
|
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1095 if test -d "$d" && test -f "$d/config.c"; then |
|
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1096 vi_cv_path_python_conf="$d" |
|
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1097 else |
|
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1098 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do |
|
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1099 for subdir in lib64 lib share; do |
|
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1100 d="${path}/${subdir}/python${vi_cv_var_python_version}/config" |
|
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1101 if test -d "$d" && test -f "$d/config.c"; then |
|
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1102 vi_cv_path_python_conf="$d" |
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1103 fi |
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1104 done |
| 7 | 1105 done |
|
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1106 fi |
| 7 | 1107 ]) |
| 1108 | |
| 1109 PYTHON_CONFDIR="${vi_cv_path_python_conf}" | |
| 1110 | |
| 1111 if test "X$PYTHON_CONFDIR" = "X"; then | |
| 1112 AC_MSG_RESULT([can't find it!]) | |
| 1113 else | |
| 1114 | |
| 1115 dnl -- we need to examine Python's config/Makefile too | |
| 1116 dnl see what the interpreter is built from | |
| 1117 AC_CACHE_VAL(vi_cv_path_python_plibs, | |
| 1118 [ | |
| 1681 | 1119 pwd=`pwd` |
| 1120 tmp_mkf="$pwd/config-PyMake$$" | |
| 1121 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" | |
| 7 | 1122 __: |
|
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1123 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'" |
| 7 | 1124 @echo "python_LIBS='$(LIBS)'" |
| 1125 @echo "python_SYSLIBS='$(SYSLIBS)'" | |
| 1126 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'" | |
| 3822 | 1127 @echo "python_DLLLIBRARY='$(DLLLIBRARY)'" |
|
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1128 @echo "python_INSTSONAME='$(INSTSONAME)'" |
| 6704 | 1129 @echo "python_PYTHONFRAMEWORK='$(PYTHONFRAMEWORK)'" |
| 1130 @echo "python_PYTHONFRAMEWORKPREFIX='$(PYTHONFRAMEWORKPREFIX)'" | |
| 1131 @echo "python_PYTHONFRAMEWORKINSTALLDIR='$(PYTHONFRAMEWORKINSTALLDIR)'" | |
| 7 | 1132 eof |
| 1133 dnl -- delete the lines from make about Entering/Leaving directory | |
| 1681 | 1134 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
| 1135 rm -f -- "${tmp_mkf}" | |
| 7 | 1136 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \ |
| 1137 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then | |
| 1138 vi_cv_path_python_plibs="-framework Python" | |
| 6704 | 1139 if test "x${vi_cv_path_python}" != "x/usr/bin/python" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then |
| 1140 vi_cv_path_python_plibs="-F${python_PYTHONFRAMEWORKPREFIX} -framework Python" | |
| 1141 fi | |
| 7 | 1142 else |
| 1143 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 1144 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a" | |
| 1145 else | |
| 1146 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}" | |
| 1147 fi | |
| 6704 | 1148 dnl -- Check if the path contained in python_LINKFORSHARED is |
| 1149 dnl usable for vim build. If not, make and try other | |
| 1150 dnl candidates. | |
| 6706 | 1151 if test -n "${python_LINKFORSHARED}" && test -n "${python_PYTHONFRAMEWORKPREFIX}"; then |
| 6704 | 1152 python_link_symbol=`echo ${python_LINKFORSHARED} | sed 's/\([[^ \t]][[^ \t]]*[[ \t]][[ \t]]*[[^ \t]][[^ \t]]*\)[[ \t]].*/\1/'` |
| 1153 python_link_path=`echo ${python_LINKFORSHARED} | sed 's/\([[^ \t]][[^ \t]]*[[ \t]][[ \t]]*[[^ \t]][[^ \t]]*\)[[ \t]][[ \t]]*\(.*\)/\2/'` | |
| 1154 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then | |
| 1155 dnl -- The path looks relative. Guess the absolute one using | |
| 1156 dnl the prefix and try that. | |
| 1157 python_link_path="${python_PYTHONFRAMEWORKPREFIX}/${python_link_path}" | |
| 1158 if test -n "${python_link_path}" && ! test -x "${python_link_path}"; then | |
| 1159 dnl -- A last resort. | |
| 1160 python_link_path="${python_PYTHONFRAMEWORKINSTALLDIR}/Versions/${vi_cv_var_python_version}/${python_PYTHONFRAMEWORK}" | |
| 1161 dnl -- No check is done. The last word is left to the | |
| 1162 dnl "sanity" test on link flags that follows shortly. | |
| 1163 fi | |
| 1164 python_LINKFORSHARED="${python_link_symbol} ${python_link_path}" | |
| 1165 fi | |
| 1166 fi | |
|
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1167 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}" |
| 7 | 1168 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
| 1169 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//` | |
| 1170 fi | |
| 1171 ]) | |
| 5915 | 1172 AC_CACHE_VAL(vi_cv_dll_name_python, |
| 1173 [ | |
| 1174 if test "X$python_DLLLIBRARY" != "X"; then | |
| 1175 vi_cv_dll_name_python="$python_DLLLIBRARY" | |
| 1176 else | |
| 1177 vi_cv_dll_name_python="$python_INSTSONAME" | |
| 1178 fi | |
| 1179 ]) | |
| 1180 | |
| 7 | 1181 PYTHON_LIBS="${vi_cv_path_python_plibs}" |
| 1182 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then | |
|
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1183 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -DPYTHON_HOME='\"${vi_cv_path_python_pfx}\"'" |
| 7 | 1184 else |
|
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1185 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='\"${vi_cv_path_python_pfx}\"'" |
| 7 | 1186 fi |
| 1187 PYTHON_SRC="if_python.c" | |
| 3707 | 1188 PYTHON_OBJ="objects/if_python.o" |
| 7 | 1189 if test "${vi_cv_var_python_version}" = "1.4"; then |
| 1190 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o" | |
| 1191 fi | |
| 2641 | 1192 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'" |
| 7 | 1193 |
| 1194 dnl On FreeBSD linking with "-pthread" is required to use threads. | |
| 1195 dnl _THREAD_SAFE must be used for compiling then. | |
| 1196 dnl The "-pthread" is added to $LIBS, so that the following check for | |
| 1197 dnl sigaltstack() will look in libc_r (it's there in libc!). | |
| 1198 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC | |
| 1199 dnl will then define target-specific defines, e.g., -D_REENTRANT. | |
| 1200 dnl Don't do this for Mac OSX, -pthread will generate a warning. | |
| 1201 AC_MSG_CHECKING([if -pthread should be used]) | |
| 1202 threadsafe_flag= | |
| 1203 thread_lib= | |
| 997 | 1204 dnl if test "x$MACOSX" != "xyes"; then |
| 1205 if test "`(uname) 2>/dev/null`" != Darwin; then | |
| 7 | 1206 test "$GCC" = yes && threadsafe_flag="-pthread" |
| 1207 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 1208 threadsafe_flag="-D_THREAD_SAFE" | |
| 1209 thread_lib="-pthread" | |
| 1210 fi | |
|
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1211 if test "`(uname) 2>/dev/null`" = SunOS; then |
|
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1212 threadsafe_flag="-pthreads" |
|
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1213 fi |
| 7 | 1214 fi |
| 1215 libs_save_old=$LIBS | |
| 1216 if test -n "$threadsafe_flag"; then | |
| 1217 cflags_save=$CFLAGS | |
| 1218 CFLAGS="$CFLAGS $threadsafe_flag" | |
| 1219 LIBS="$LIBS $thread_lib" | |
| 1220 AC_TRY_LINK(,[ ], | |
|
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1221 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag", |
| 7 | 1222 AC_MSG_RESULT(no); LIBS=$libs_save_old |
| 1223 ) | |
| 1224 CFLAGS=$cflags_save | |
| 1225 else | |
| 1226 AC_MSG_RESULT(no) | |
| 1227 fi | |
| 1228 | |
|
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1229 dnl Check that compiling a simple program still works with the flags |
| 7 | 1230 dnl added for Python. |
| 1231 AC_MSG_CHECKING([if compile and link flags for Python are sane]) | |
| 1232 cflags_save=$CFLAGS | |
| 1233 libs_save=$LIBS | |
|
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diff
changeset
|
1234 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
| 7 | 1235 LIBS="$LIBS $PYTHON_LIBS" |
| 1236 AC_TRY_LINK(,[ ], | |
| 1237 AC_MSG_RESULT(yes); python_ok=yes, | |
| 1238 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no) | |
| 1239 CFLAGS=$cflags_save | |
| 1240 LIBS=$libs_save | |
| 1241 if test $python_ok = yes; then | |
| 1242 AC_DEFINE(FEAT_PYTHON) | |
| 1243 else | |
| 1244 LIBS=$libs_save_old | |
| 1245 PYTHON_SRC= | |
| 1246 PYTHON_OBJ= | |
| 1247 PYTHON_LIBS= | |
| 1248 PYTHON_CFLAGS= | |
| 1249 fi | |
| 1250 fi | |
| 1251 else | |
| 1252 AC_MSG_RESULT(too old) | |
| 1253 fi | |
| 1254 fi | |
| 3222 | 1255 |
| 1256 if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then | |
| 1257 AC_MSG_ERROR([could not configure python]) | |
| 1258 fi | |
| 7 | 1259 fi |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1260 |
| 7 | 1261 AC_SUBST(PYTHON_CONFDIR) |
| 1262 AC_SUBST(PYTHON_LIBS) | |
| 1263 AC_SUBST(PYTHON_GETPATH_CFLAGS) | |
| 1264 AC_SUBST(PYTHON_CFLAGS) | |
| 1265 AC_SUBST(PYTHON_SRC) | |
| 1266 AC_SUBST(PYTHON_OBJ) | |
| 1267 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1268 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1269 AC_MSG_CHECKING(--enable-python3interp argument) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1270 AC_ARG_ENABLE(python3interp, |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2402
diff
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|
1271 [ --enable-python3interp[=OPTS] Include Python3 interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1272 [enable_python3interp="no"]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1273 AC_MSG_RESULT($enable_python3interp) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2402
diff
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|
1274 if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then |
| 6415 | 1275 if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then |
| 1276 AC_MSG_ERROR([cannot use Python with tiny or small features]) | |
| 1277 fi | |
| 1278 | |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1279 dnl -- find the python3 executable |
| 4001 | 1280 AC_PATH_PROGS(vi_cv_path_python3, python3 python) |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1281 if test "X$vi_cv_path_python3" != "X"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1282 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1283 dnl -- get its version number |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1284 AC_CACHE_CHECK(Python version,vi_cv_var_python3_version, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1285 [[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
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|
1286 ${vi_cv_path_python3} -c 'import sys; print(sys.version[:3])'` |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1287 ]]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1288 |
|
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|
1289 dnl -- it must be at least version 3 |
|
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|
1290 AC_MSG_CHECKING(Python is 3.0 or better) |
|
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1291 if ${vi_cv_path_python3} -c \ |
|
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|
1292 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.0)" |
|
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1293 then |
|
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|
1294 AC_MSG_RESULT(yep) |
|
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|
1295 |
|
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|
1296 dnl -- get abiflags for python 3.2 or higher (PEP 3149) |
|
81dedcd64821
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|
1297 AC_CACHE_CHECK(Python's abiflags,vi_cv_var_python3_abiflags, |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1298 [ |
|
4841
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1299 vi_cv_var_python3_abiflags= |
|
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1300 if ${vi_cv_path_python3} -c \ |
|
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|
1301 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)" |
|
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1302 then |
|
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|
1303 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \ |
|
81dedcd64821
updated for version 7.3.1167
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|
1304 "import sys; print(sys.abiflags)"` |
|
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|
1305 fi ]) |
|
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|
1306 |
|
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|
1307 dnl -- find where python3 thinks it was installed |
|
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|
1308 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python3_pfx, |
|
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|
1309 [ vi_cv_path_python3_pfx=` |
|
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|
1310 ${vi_cv_path_python3} -c \ |
|
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|
1311 "import sys; print(sys.prefix)"` ]) |
|
81dedcd64821
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|
1312 |
|
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|
1313 dnl -- and where it thinks it runs |
|
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|
1314 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python3_epfx, |
|
81dedcd64821
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|
1315 [ vi_cv_path_python3_epfx=` |
|
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|
1316 ${vi_cv_path_python3} -c \ |
|
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|
1317 "import sys; print(sys.exec_prefix)"` ]) |
|
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|
1318 |
|
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|
1319 dnl -- python3's internal library path |
|
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|
1320 |
|
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|
1321 AC_CACHE_VAL(vi_cv_path_python3path, |
|
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|
1322 [ vi_cv_path_python3path=` |
|
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|
1323 unset PYTHONPATH; |
|
81dedcd64821
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|
1324 ${vi_cv_path_python3} -c \ |
|
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|
1325 "import sys, string; print(':'.join(sys.path))"` ]) |
|
81dedcd64821
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|
1326 |
|
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|
1327 dnl -- where the Python implementation library archives are |
|
81dedcd64821
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|
1328 |
|
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|
1329 AC_ARG_WITH(python3-config-dir, |
|
81dedcd64821
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|
1330 [ --with-python3-config-dir=PATH Python's config directory], |
|
81dedcd64821
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|
1331 [ vi_cv_path_python3_conf="${withval}" ] ) |
|
81dedcd64821
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|
1332 |
|
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|
1333 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python3_conf, |
|
81dedcd64821
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|
1334 [ |
|
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|
1335 vi_cv_path_python3_conf= |
|
5170
ce587b26b8d6
updated for version 7.4a.011
Bram Moolenaar <bram@vim.org>
parents:
5168
diff
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|
1336 config_dir="config-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" |
|
4841
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|
1337 d=`${vi_cv_path_python3} -c "import distutils.sysconfig; print(distutils.sysconfig.get_config_var('LIBPL'))"` |
|
81dedcd64821
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|
1338 if test -d "$d" && test -f "$d/config.c"; then |
|
81dedcd64821
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|
1339 vi_cv_path_python3_conf="$d" |
|
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|
1340 else |
|
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|
1341 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do |
|
81dedcd64821
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|
1342 for subdir in lib64 lib share; do |
|
81dedcd64821
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|
1343 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}" |
|
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|
1344 if test -d "$d" && test -f "$d/config.c"; then |
|
81dedcd64821
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|
1345 vi_cv_path_python3_conf="$d" |
|
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|
1346 fi |
|
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|
1347 done |
|
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|
1348 done |
|
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|
1349 fi |
|
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|
1350 ]) |
|
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|
1351 |
|
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|
1352 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}" |
|
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|
1353 |
|
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|
1354 if test "X$PYTHON3_CONFDIR" = "X"; then |
|
81dedcd64821
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|
1355 AC_MSG_RESULT([can't find it!]) |
|
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|
1356 else |
|
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|
1357 |
|
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|
1358 dnl -- we need to examine Python's config/Makefile too |
|
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|
1359 dnl see what the interpreter is built from |
|
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|
1360 AC_CACHE_VAL(vi_cv_path_python3_plibs, |
|
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|
1361 [ |
|
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|
1362 pwd=`pwd` |
|
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|
1363 tmp_mkf="$pwd/config-PyMake$$" |
|
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|
1364 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" |
|
2329
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Added support for Python 3. (Roland Puntaier)
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|
1365 __: |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1366 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'" |
|
2329
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Added support for Python 3. (Roland Puntaier)
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|
1367 @echo "python3_LIBS='$(LIBS)'" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1368 @echo "python3_SYSLIBS='$(SYSLIBS)'" |
| 3822 | 1369 @echo "python3_DLLLIBRARY='$(DLLLIBRARY)'" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1370 @echo "python3_INSTSONAME='$(INSTSONAME)'" |
|
2329
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Added support for Python 3. (Roland Puntaier)
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|
1371 eof |
| 5915 | 1372 dnl -- delete the lines from make about Entering/Leaving directory |
| 1373 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" | |
| 1374 rm -f -- "${tmp_mkf}" | |
|
4841
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|
1375 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" |
| 5915 | 1376 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}" |
| 1377 dnl remove -ltermcap, it can conflict with an earlier -lncurses | |
| 1378 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//` | |
| 1379 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//` | |
| 1380 ]) | |
| 1381 AC_CACHE_VAL(vi_cv_dll_name_python3, | |
| 1382 [ | |
| 1383 if test "X$python3_DLLLIBRARY" != "X"; then | |
| 1384 vi_cv_dll_name_python3="$python3_DLLLIBRARY" | |
| 1385 else | |
| 1386 vi_cv_dll_name_python3="$python3_INSTSONAME" | |
| 1387 fi | |
| 1388 ]) | |
| 1389 | |
|
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|
1390 PYTHON3_LIBS="${vi_cv_path_python3_plibs}" |
|
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|
1391 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then |
|
4843
ed47632fd149
updated for version 7.3.1168
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|
1392 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -DPYTHON3_HOME='L\"${vi_cv_path_python3_pfx}\"'" |
|
4841
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|
1393 else |
|
4843
ed47632fd149
updated for version 7.3.1168
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|
1394 PYTHON3_CFLAGS="-I${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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|
1395 fi |
|
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|
1396 PYTHON3_SRC="if_python3.c" |
|
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|
1397 PYTHON3_OBJ="objects/if_python3.o" |
|
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|
1398 |
|
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|
1399 dnl On FreeBSD linking with "-pthread" is required to use threads. |
|
81dedcd64821
updated for version 7.3.1167
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|
1400 dnl _THREAD_SAFE must be used for compiling then. |
|
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|
1401 dnl The "-pthread" is added to $LIBS, so that the following check for |
|
81dedcd64821
updated for version 7.3.1167
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|
1402 dnl sigaltstack() will look in libc_r (it's there in libc!). |
|
81dedcd64821
updated for version 7.3.1167
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|
1403 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC |
|
81dedcd64821
updated for version 7.3.1167
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|
1404 dnl will then define target-specific defines, e.g., -D_REENTRANT. |
|
81dedcd64821
updated for version 7.3.1167
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|
1405 dnl Don't do this for Mac OSX, -pthread will generate a warning. |
|
81dedcd64821
updated for version 7.3.1167
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|
1406 AC_MSG_CHECKING([if -pthread should be used]) |
|
81dedcd64821
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|
1407 threadsafe_flag= |
|
81dedcd64821
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|
1408 thread_lib= |
|
81dedcd64821
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|
1409 dnl if test "x$MACOSX" != "xyes"; then |
|
81dedcd64821
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Bram Moolenaar <bram@vim.org>
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|
1410 if test "`(uname) 2>/dev/null`" != Darwin; then |
|
81dedcd64821
updated for version 7.3.1167
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|
1411 test "$GCC" = yes && threadsafe_flag="-pthread" |
|
81dedcd64821
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|
1412 if test "`(uname) 2>/dev/null`" = FreeBSD; then |
|
81dedcd64821
updated for version 7.3.1167
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|
1413 threadsafe_flag="-D_THREAD_SAFE" |
|
81dedcd64821
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|
1414 thread_lib="-pthread" |
|
81dedcd64821
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|
1415 fi |
|
81dedcd64821
updated for version 7.3.1167
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|
1416 if test "`(uname) 2>/dev/null`" = SunOS; then |
|
81dedcd64821
updated for version 7.3.1167
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|
1417 threadsafe_flag="-pthreads" |
|
81dedcd64821
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|
1418 fi |
|
81dedcd64821
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|
1419 fi |
|
81dedcd64821
updated for version 7.3.1167
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|
1420 libs_save_old=$LIBS |
|
81dedcd64821
updated for version 7.3.1167
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|
1421 if test -n "$threadsafe_flag"; then |
|
81dedcd64821
updated for version 7.3.1167
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|
1422 cflags_save=$CFLAGS |
|
81dedcd64821
updated for version 7.3.1167
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|
1423 CFLAGS="$CFLAGS $threadsafe_flag" |
|
81dedcd64821
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|
1424 LIBS="$LIBS $thread_lib" |
|
81dedcd64821
updated for version 7.3.1167
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|
1425 AC_TRY_LINK(,[ ], |
|
81dedcd64821
updated for version 7.3.1167
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|
1426 AC_MSG_RESULT(yes); PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag", |
|
81dedcd64821
updated for version 7.3.1167
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|
1427 AC_MSG_RESULT(no); LIBS=$libs_save_old |
|
81dedcd64821
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|
1428 ) |
|
81dedcd64821
updated for version 7.3.1167
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|
1429 CFLAGS=$cflags_save |
|
81dedcd64821
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|
1430 else |
|
81dedcd64821
updated for version 7.3.1167
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|
1431 AC_MSG_RESULT(no) |
|
81dedcd64821
updated for version 7.3.1167
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|
1432 fi |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1433 |
|
81dedcd64821
updated for version 7.3.1167
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|
1434 dnl check that compiling a simple program still works with the flags |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1435 dnl added for Python. |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1436 AC_MSG_CHECKING([if compile and link flags for Python 3 are sane]) |
|
81dedcd64821
updated for version 7.3.1167
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|
1437 cflags_save=$CFLAGS |
|
81dedcd64821
updated for version 7.3.1167
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|
1438 libs_save=$LIBS |
|
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updated for version 7.3.1167
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|
1439 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" |
|
81dedcd64821
updated for version 7.3.1167
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|
1440 LIBS="$LIBS $PYTHON3_LIBS" |
|
81dedcd64821
updated for version 7.3.1167
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|
1441 AC_TRY_LINK(,[ ], |
|
81dedcd64821
updated for version 7.3.1167
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4833
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|
1442 AC_MSG_RESULT(yes); python3_ok=yes, |
|
81dedcd64821
updated for version 7.3.1167
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4833
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|
1443 AC_MSG_RESULT(no: PYTHON3 DISABLED); python3_ok=no) |
|
81dedcd64821
updated for version 7.3.1167
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|
1444 CFLAGS=$cflags_save |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1445 LIBS=$libs_save |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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4833
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|
1446 if test "$python3_ok" = yes; then |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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4833
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|
1447 AC_DEFINE(FEAT_PYTHON3) |
|
81dedcd64821
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|
1448 else |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1449 LIBS=$libs_save_old |
|
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|
1450 PYTHON3_SRC= |
|
81dedcd64821
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|
1451 PYTHON3_OBJ= |
|
81dedcd64821
updated for version 7.3.1167
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|
1452 PYTHON3_LIBS= |
|
81dedcd64821
updated for version 7.3.1167
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|
1453 PYTHON3_CFLAGS= |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
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|
1454 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1455 fi |
|
4841
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|
1456 else |
|
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
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|
1457 AC_MSG_RESULT(too old) |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1458 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
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|
1459 fi |
|
4895
8b46c37c4b84
updated for version 7.3.1193
Bram Moolenaar <bram@vim.org>
parents:
4843
diff
changeset
|
1460 if test "$fail_if_missing" = "yes" -a "$python3_ok" != "yes"; then |
|
8b46c37c4b84
updated for version 7.3.1193
Bram Moolenaar <bram@vim.org>
parents:
4843
diff
changeset
|
1461 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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|
1462 fi |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1463 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1464 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1465 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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|
1466 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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|
1467 AC_SUBST(PYTHON3_CFLAGS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
changeset
|
1468 AC_SUBST(PYTHON3_SRC) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1469 AC_SUBST(PYTHON3_OBJ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
changeset
|
1470 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
1471 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:
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diff
changeset
|
1472 dnl with dlopen(), dlsym(), dlclose() |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
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changeset
|
1473 if test "$python_ok" = yes && test "$python3_ok" = yes; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1474 AC_DEFINE(DYNAMIC_PYTHON) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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2320
diff
changeset
|
1475 AC_DEFINE(DYNAMIC_PYTHON3) |
| 2641 | 1476 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1477 cflags_save=$CFLAGS |
| 2641 | 1478 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
| 6651 | 1479 libs_save=$LIBS |
| 3038 | 1480 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 6651 | 1481 LIBS="-ldl $LIBS" |
| 5757 | 1482 AC_RUN_IFELSE([AC_LANG_SOURCE([ |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1483 #include <dlfcn.h> |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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parents:
2402
diff
changeset
|
1484 /* 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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2402
diff
changeset
|
1485 * 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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diff
changeset
|
1486 * have both python versions enabled in the same vim instance. |
| 4352 | 1487 * 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>
parents:
2402
diff
changeset
|
1488 */ |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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2402
diff
changeset
|
1489 |
| 2641 | 1490 int no_rtl_global_needed_for(char *python_instsoname, char *prefix) |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1491 { |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1492 int needed = 0; |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1493 void* pylib = dlopen(python_instsoname, RTLD_LAZY); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1494 if (pylib != 0) |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1495 { |
| 2641 | 1496 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome"); |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
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parents:
2402
diff
changeset
|
1497 void (*init)(void) = dlsym(pylib, "Py_Initialize"); |
|
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1498 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); |
|
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1499 void (*final)(void) = dlsym(pylib, "Py_Finalize"); |
| 2641 | 1500 (*pfx)(prefix); |
|
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1501 (*init)(); |
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1502 needed = (*simple)("import termios") == -1; |
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1503 (*final)(); |
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1504 dlclose(pylib); |
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1505 } |
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1506 return !needed; |
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1507 } |
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1508 |
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1509 int main(int argc, char** argv) |
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1510 { |
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1511 int not_needed = 0; |
| 5915 | 1512 if (no_rtl_global_needed_for("${vi_cv_dll_name_python}", "${vi_cv_path_python_pfx}")) |
|
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1513 not_needed = 1; |
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1514 return !not_needed; |
| 5757 | 1515 }])], |
|
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1516 [AC_MSG_RESULT(yes);AC_DEFINE(PY_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 2641 | 1517 |
|
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1518 CFLAGS=$cflags_save |
| 6651 | 1519 LIBS=$libs_save |
| 2641 | 1520 |
| 1521 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python3) | |
| 1522 cflags_save=$CFLAGS | |
| 1523 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" | |
| 6651 | 1524 libs_save=$LIBS |
| 3038 | 1525 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 6651 | 1526 LIBS="-ldl $LIBS" |
| 5757 | 1527 AC_RUN_IFELSE([AC_LANG_SOURCE([ |
| 2641 | 1528 #include <dlfcn.h> |
| 1529 #include <wchar.h> | |
| 1530 /* If this program fails, then RTLD_GLOBAL is needed. | |
| 1531 * RTLD_GLOBAL will be used and then it is not possible to | |
| 1532 * have both python versions enabled in the same vim instance. | |
| 4352 | 1533 * Only the first python version used will be switched on. |
| 2641 | 1534 */ |
| 1535 | |
| 1536 int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix) | |
| 1537 { | |
| 1538 int needed = 0; | |
| 1539 void* pylib = dlopen(python_instsoname, RTLD_LAZY); | |
| 1540 if (pylib != 0) | |
| 1541 { | |
| 1542 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome"); | |
| 1543 void (*init)(void) = dlsym(pylib, "Py_Initialize"); | |
| 1544 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); | |
| 1545 void (*final)(void) = dlsym(pylib, "Py_Finalize"); | |
| 1546 (*pfx)(prefix); | |
| 1547 (*init)(); | |
| 1548 needed = (*simple)("import termios") == -1; | |
| 1549 (*final)(); | |
| 1550 dlclose(pylib); | |
| 1551 } | |
| 1552 return !needed; | |
| 1553 } | |
| 1554 | |
| 1555 int main(int argc, char** argv) | |
| 1556 { | |
| 1557 int not_needed = 0; | |
| 5915 | 1558 if (no_rtl_global_needed_for("${vi_cv_dll_name_python3}", L"${vi_cv_path_python3_pfx}")) |
| 2641 | 1559 not_needed = 1; |
| 1560 return !not_needed; | |
| 5757 | 1561 }])], |
| 2641 | 1562 [AC_MSG_RESULT(yes);AC_DEFINE(PY3_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 1563 | |
| 1564 CFLAGS=$cflags_save | |
| 6651 | 1565 LIBS=$libs_save |
| 2641 | 1566 |
|
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1567 PYTHON_SRC="if_python.c" |
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1568 PYTHON_OBJ="objects/if_python.o" |
| 5915 | 1569 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\"" |
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1570 PYTHON_LIBS= |
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1571 PYTHON3_SRC="if_python3.c" |
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1572 PYTHON3_OBJ="objects/if_python3.o" |
| 5915 | 1573 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\"" |
|
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1574 PYTHON3_LIBS= |
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1575 elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then |
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1576 AC_DEFINE(DYNAMIC_PYTHON) |
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1577 PYTHON_SRC="if_python.c" |
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1578 PYTHON_OBJ="objects/if_python.o" |
| 5915 | 1579 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${vi_cv_dll_name_python}\\\"" |
|
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1580 PYTHON_LIBS= |
|
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1581 elif test "$python_ok" = yes; then |
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1582 dnl Check that adding -fPIE works. It may be needed when using a static |
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1583 dnl Python library. |
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1584 AC_MSG_CHECKING([if -fPIE can be added for Python]) |
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1585 cflags_save=$CFLAGS |
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1586 libs_save=$LIBS |
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1587 CFLAGS="$CFLAGS $PYTHON_CFLAGS -fPIE" |
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1588 LIBS="$LIBS $PYTHON_LIBS" |
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1589 AC_TRY_LINK(,[ ], |
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1590 AC_MSG_RESULT(yes); fpie_ok=yes, |
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1591 AC_MSG_RESULT(no); fpie_ok=no) |
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1592 CFLAGS=$cflags_save |
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1593 LIBS=$libs_save |
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1594 if test $fpie_ok = yes; then |
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1595 PYTHON_CFLAGS="$PYTHON_CFLAGS -fPIE" |
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1596 fi |
|
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1597 elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then |
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1598 AC_DEFINE(DYNAMIC_PYTHON3) |
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1599 PYTHON3_SRC="if_python3.c" |
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1600 PYTHON3_OBJ="objects/if_python3.o" |
| 5915 | 1601 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${vi_cv_dll_name_python3}\\\"" |
|
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1602 PYTHON3_LIBS= |
|
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1603 elif test "$python3_ok" = yes; then |
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1604 dnl Check that adding -fPIE works. It may be needed when using a static |
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1605 dnl Python library. |
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1606 AC_MSG_CHECKING([if -fPIE can be added for Python3]) |
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1607 cflags_save=$CFLAGS |
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1608 libs_save=$LIBS |
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1609 CFLAGS="$CFLAGS $PYTHON3_CFLAGS -fPIE" |
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1610 LIBS="$LIBS $PYTHON3_LIBS" |
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1611 AC_TRY_LINK(,[ ], |
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1612 AC_MSG_RESULT(yes); fpie_ok=yes, |
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1613 AC_MSG_RESULT(no); fpie_ok=no) |
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1614 CFLAGS=$cflags_save |
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1615 LIBS=$libs_save |
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1616 if test $fpie_ok = yes; then |
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1617 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -fPIE" |
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1618 fi |
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1619 fi |
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1620 |
| 7 | 1621 AC_MSG_CHECKING(--enable-tclinterp argument) |
| 1622 AC_ARG_ENABLE(tclinterp, | |
| 1623 [ --enable-tclinterp Include Tcl interpreter.], , | |
| 1624 [enable_tclinterp="no"]) | |
| 1625 AC_MSG_RESULT($enable_tclinterp) | |
| 1626 | |
| 1627 if test "$enable_tclinterp" = "yes"; then | |
| 1628 | |
| 1464 | 1629 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420] |
| 7 | 1630 AC_MSG_CHECKING(--with-tclsh argument) |
| 1631 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)], | |
| 1632 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name), | |
| 1464 | 1633 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no)) |
| 7 | 1634 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) |
| 1635 AC_SUBST(vi_cv_path_tcl) | |
| 1636 | |
| 1464 | 1637 dnl when no specific version specified, also try 8.4, 8.2 and 8.0 |
| 1638 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then | |
| 1639 tclsh_name="tclsh8.4" | |
| 1640 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1641 fi | |
| 132 | 1642 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then |
| 7 | 1643 tclsh_name="tclsh8.2" |
| 1644 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1645 fi | |
| 132 | 1646 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then |
| 1647 tclsh_name="tclsh8.0" | |
| 1648 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1649 fi | |
| 7 | 1650 dnl still didn't find it, try without version number |
| 1651 if test "X$vi_cv_path_tcl" = "X"; then | |
| 1652 tclsh_name="tclsh" | |
| 1653 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1654 fi | |
| 1655 if test "X$vi_cv_path_tcl" != "X"; then | |
| 1656 AC_MSG_CHECKING(Tcl version) | |
| 1657 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then | |
| 1658 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -` | |
| 1659 AC_MSG_RESULT($tclver - OK); | |
| 1660 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -` | |
| 1661 | |
| 1662 AC_MSG_CHECKING(for location of Tcl include) | |
| 1663 if test "x$MACOSX" != "xyes"; then | |
| 1542 | 1664 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 | 1665 else |
| 1666 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1667 tclinc="/System/Library/Frameworks/Tcl.framework/Headers" | |
| 1668 fi | |
| 1542 | 1669 TCL_INC= |
| 7 | 1670 for try in $tclinc; do |
| 1671 if test -f "$try/tcl.h"; then | |
| 1672 AC_MSG_RESULT($try/tcl.h) | |
| 1673 TCL_INC=$try | |
| 1674 break | |
| 1675 fi | |
| 1676 done | |
| 1677 if test -z "$TCL_INC"; then | |
| 1678 AC_MSG_RESULT(<not found>) | |
| 1679 SKIP_TCL=YES | |
| 1680 fi | |
| 1681 if test -z "$SKIP_TCL"; then | |
| 1682 AC_MSG_CHECKING(for location of tclConfig.sh script) | |
| 1683 if test "x$MACOSX" != "xyes"; then | |
| 1684 tclcnf=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1685 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1686 else |
| 1687 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1688 tclcnf="/System/Library/Frameworks/Tcl.framework" | |
| 1689 fi | |
| 1690 for try in $tclcnf; do | |
| 1691 if test -f $try/tclConfig.sh; then | |
| 1692 AC_MSG_RESULT($try/tclConfig.sh) | |
| 1693 . $try/tclConfig.sh | |
| 1694 dnl use eval, because tcl 8.2 includes ${TCL_DBGX} | |
| 1695 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"` | |
| 1696 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the | |
| 132 | 1697 dnl "-D_ABC" items. Watch out for -DFOO=long\ long. |
| 1679 | 1698 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'` |
| 7 | 1699 break |
| 1700 fi | |
| 1701 done | |
| 1702 if test -z "$TCL_LIBS"; then | |
| 1703 AC_MSG_RESULT(<not found>) | |
| 1704 AC_MSG_CHECKING(for Tcl library by myself) | |
| 1705 tcllib=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1706 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1707 for ext in .so .a ; do |
| 1708 for ver in "" $tclver ; do | |
| 1709 for try in $tcllib ; do | |
| 1710 trylib=tcl$ver$ext | |
| 1711 if test -f $try/lib$trylib ; then | |
| 1712 AC_MSG_RESULT($try/lib$trylib) | |
| 1713 TCL_LIBS="-L$try -ltcl$ver -ldl -lm" | |
| 1714 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1715 uname -r | grep '^5' >/dev/null; then | |
| 1716 TCL_LIBS="$TCL_LIBS -R $try" | |
| 1717 fi | |
| 1718 break 3 | |
| 1719 fi | |
| 1720 done | |
| 1721 done | |
| 1722 done | |
| 1723 if test -z "$TCL_LIBS"; then | |
| 1724 AC_MSG_RESULT(<not found>) | |
| 1725 SKIP_TCL=YES | |
| 1726 fi | |
| 1727 fi | |
| 1728 if test -z "$SKIP_TCL"; then | |
| 1729 AC_DEFINE(FEAT_TCL) | |
| 1730 TCL_SRC=if_tcl.c | |
| 1731 TCL_OBJ=objects/if_tcl.o | |
| 1732 TCL_PRO=if_tcl.pro | |
| 1733 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS" | |
| 1734 fi | |
| 1735 fi | |
| 1736 else | |
| 1737 AC_MSG_RESULT(too old; need Tcl version 8.0 or later) | |
| 1738 fi | |
| 1739 fi | |
| 3222 | 1740 if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then |
| 1741 AC_MSG_ERROR([could not configure Tcl]) | |
| 1742 fi | |
| 7 | 1743 fi |
| 1744 AC_SUBST(TCL_SRC) | |
| 1745 AC_SUBST(TCL_OBJ) | |
| 1746 AC_SUBST(TCL_PRO) | |
| 1747 AC_SUBST(TCL_CFLAGS) | |
| 1748 AC_SUBST(TCL_LIBS) | |
| 1749 | |
| 1750 AC_MSG_CHECKING(--enable-rubyinterp argument) | |
| 1751 AC_ARG_ENABLE(rubyinterp, | |
| 2621 | 1752 [ --enable-rubyinterp[=OPTS] Include Ruby interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1753 [enable_rubyinterp="no"]) |
| 1754 AC_MSG_RESULT($enable_rubyinterp) | |
| 2621 | 1755 if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then |
| 6415 | 1756 if test "x$features" = "xtiny" -o "x$features" = "xsmall"; then |
| 1757 AC_MSG_ERROR([cannot use Ruby with tiny or small features]) | |
| 1758 fi | |
| 1759 | |
|
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1760 AC_MSG_CHECKING(--with-ruby-command argument) |
| 2801 | 1761 AC_SUBST(vi_cv_path_ruby) |
|
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1762 AC_ARG_WITH(ruby-command, [ --with-ruby-command=RUBY name of the Ruby command (default: ruby)], |
| 2801 | 1763 RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; AC_MSG_RESULT($RUBY_CMD), |
|
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1764 RUBY_CMD="ruby"; AC_MSG_RESULT(defaulting to $RUBY_CMD)) |
|
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1765 AC_PATH_PROG(vi_cv_path_ruby, $RUBY_CMD) |
| 7 | 1766 if test "X$vi_cv_path_ruby" != "X"; then |
| 1767 AC_MSG_CHECKING(Ruby version) | |
| 189 | 1768 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then |
| 7 | 1769 AC_MSG_RESULT(OK) |
| 3843 | 1770 AC_MSG_CHECKING(Ruby rbconfig) |
| 1771 ruby_rbconfig="RbConfig" | |
| 1772 if ! $vi_cv_path_ruby -r rbconfig -e 'RbConfig' >/dev/null 2>/dev/null; then | |
| 1773 ruby_rbconfig="Config" | |
| 1774 fi | |
| 1775 AC_MSG_RESULT($ruby_rbconfig) | |
| 7 | 1776 AC_MSG_CHECKING(Ruby header files) |
| 3843 | 1777 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e "print $ruby_rbconfig::CONFIG[['rubyhdrdir']] || $ruby_rbconfig::CONFIG[['archdir']] || \\$hdrdir" 2>/dev/null` |
| 7 | 1778 if test "X$rubyhdrdir" != "X"; then |
| 1779 AC_MSG_RESULT($rubyhdrdir) | |
| 1780 RUBY_CFLAGS="-I$rubyhdrdir" | |
| 5755 | 1781 rubyarchdir=`$vi_cv_path_ruby -r rbconfig -e "print ($ruby_rbconfig::CONFIG.has_key? 'rubyarchhdrdir') ? $ruby_rbconfig::CONFIG[['rubyarchhdrdir']] : '$rubyhdrdir/'+$ruby_rbconfig::CONFIG[['arch']]"` |
| 1782 if test -d "$rubyarchdir"; then | |
| 1783 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyarchdir" | |
|
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1784 fi |
| 3843 | 1785 rubyversion=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['ruby_version']].gsub(/\./, '')[[0,2]]"` |
|
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1786 if test "X$rubyversion" = "X"; then |
|
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1787 rubyversion=`$vi_cv_path_ruby -e "print ((VERSION rescue RUBY_VERSION)).gsub(/\./, '')[[0,2]]"` |
|
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1788 fi |
|
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1789 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion" |
| 3843 | 1790 rubylibs=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['LIBS']]"` |
| 7 | 1791 if test "X$rubylibs" != "X"; then |
| 1792 RUBY_LIBS="$rubylibs" | |
| 1793 fi | |
| 3843 | 1794 librubyarg=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['LIBRUBYARG']])"` |
| 1795 librubya=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['LIBRUBY_A']])"` | |
|
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1796 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig.expand($ruby_rbconfig::CONFIG[['libdir']])"` |
| 2801 | 1797 if test -f "$rubylibdir/$librubya"; then |
| 1798 librubyarg="$librubyarg" | |
|
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1799 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" |
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1800 elif test "$librubyarg" = "libruby.a"; then |
|
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1801 dnl required on Mac OS 10.3 where libruby.a doesn't exist |
|
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1802 librubyarg="-lruby" |
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1803 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" |
| 7 | 1804 fi |
| 1805 | |
| 1806 if test "X$librubyarg" != "X"; then | |
| 1807 RUBY_LIBS="$librubyarg $RUBY_LIBS" | |
| 1808 fi | |
| 3843 | 1809 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e "print $ruby_rbconfig::CONFIG[['LDFLAGS']]"` |
| 7 | 1810 if test "X$rubyldflags" != "X"; then |
| 1939 | 1811 dnl Ruby on Mac OS X 10.5 adds "-arch" flags but these should only |
| 1812 dnl be included if requested by passing --with-mac-arch to | |
| 1813 dnl configure, so strip these flags first (if present) | |
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1814 rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 1939 | 1815 if test "X$rubyldflags" != "X"; then |
| 5759 | 1816 if test "X`echo \"$LDFLAGS\" | $FGREP -e \"$rubyldflags\"`" = "X"; then |
|
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1817 LDFLAGS="$rubyldflags $LDFLAGS" |
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1818 fi |
| 1939 | 1819 fi |
| 7 | 1820 fi |
| 1821 RUBY_SRC="if_ruby.c" | |
| 1822 RUBY_OBJ="objects/if_ruby.o" | |
| 1823 RUBY_PRO="if_ruby.pro" | |
| 1824 AC_DEFINE(FEAT_RUBY) | |
| 2621 | 1825 if test "$enable_rubyinterp" = "dynamic"; then |
| 3843 | 1826 libruby=`$vi_cv_path_ruby -r rbconfig -e "puts $ruby_rbconfig::CONFIG[['LIBRUBY_SO']]"` |
| 2621 | 1827 AC_DEFINE(DYNAMIC_RUBY) |
| 1828 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby\\\" -DDYNAMIC_RUBY_VER=$rubyversion $RUBY_CFLAGS" | |
| 1829 RUBY_LIBS= | |
| 1830 fi | |
| 7 | 1831 else |
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1832 AC_MSG_RESULT(not found; disabling Ruby) |
| 7 | 1833 fi |
| 1834 else | |
| 1835 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) | |
| 1836 fi | |
| 1837 fi | |
| 3222 | 1838 |
| 1839 if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then | |
| 1840 AC_MSG_ERROR([could not configure Ruby]) | |
| 1841 fi | |
| 7 | 1842 fi |
| 1843 AC_SUBST(RUBY_SRC) | |
| 1844 AC_SUBST(RUBY_OBJ) | |
| 1845 AC_SUBST(RUBY_PRO) | |
| 1846 AC_SUBST(RUBY_CFLAGS) | |
| 1847 AC_SUBST(RUBY_LIBS) | |
| 1848 | |
| 1849 AC_MSG_CHECKING(--enable-cscope argument) | |
| 1850 AC_ARG_ENABLE(cscope, | |
| 1851 [ --enable-cscope Include cscope interface.], , | |
| 1852 [enable_cscope="no"]) | |
| 1853 AC_MSG_RESULT($enable_cscope) | |
| 1854 if test "$enable_cscope" = "yes"; then | |
| 1855 AC_DEFINE(FEAT_CSCOPE) | |
| 1856 fi | |
| 1857 | |
| 1858 AC_MSG_CHECKING(--enable-workshop argument) | |
| 1859 AC_ARG_ENABLE(workshop, | |
| 1860 [ --enable-workshop Include Sun Visual Workshop support.], , | |
| 1861 [enable_workshop="no"]) | |
| 1862 AC_MSG_RESULT($enable_workshop) | |
| 1863 if test "$enable_workshop" = "yes"; then | |
| 1864 AC_DEFINE(FEAT_SUN_WORKSHOP) | |
| 1865 WORKSHOP_SRC="workshop.c integration.c" | |
| 1866 AC_SUBST(WORKSHOP_SRC) | |
| 1867 WORKSHOP_OBJ="objects/workshop.o objects/integration.o" | |
| 1868 AC_SUBST(WORKSHOP_OBJ) | |
| 1869 if test "${enable_gui-xxx}" = xxx; then | |
| 1870 enable_gui=motif | |
| 1871 fi | |
| 1872 fi | |
| 1873 | |
| 1874 AC_MSG_CHECKING(--disable-netbeans argument) | |
| 1875 AC_ARG_ENABLE(netbeans, | |
| 1876 [ --disable-netbeans Disable NetBeans integration support.], | |
| 1877 , [enable_netbeans="yes"]) | |
| 1878 if test "$enable_netbeans" = "yes"; then | |
| 1879 AC_MSG_RESULT(no) | |
| 1880 dnl On Solaris we need the socket and nsl library. | |
| 1881 AC_CHECK_LIB(socket, socket) | |
| 1882 AC_CHECK_LIB(nsl, gethostbyname) | |
| 1883 AC_MSG_CHECKING(whether compiling netbeans integration is possible) | |
| 1884 AC_TRY_LINK([ | |
| 1885 #include <stdio.h> | |
| 1886 #include <stdlib.h> | |
| 1887 #include <stdarg.h> | |
| 1888 #include <fcntl.h> | |
| 1889 #include <netdb.h> | |
| 1890 #include <netinet/in.h> | |
| 1891 #include <errno.h> | |
| 1892 #include <sys/types.h> | |
| 1893 #include <sys/socket.h> | |
| 1894 /* Check bitfields */ | |
| 1895 struct nbbuf { | |
| 1896 unsigned int initDone:1; | |
| 1897 ushort signmaplen; | |
| 1898 }; | |
| 1899 ], [ | |
| 1900 /* Check creating a socket. */ | |
| 1901 struct sockaddr_in server; | |
| 1902 (void)socket(AF_INET, SOCK_STREAM, 0); | |
| 1903 (void)htons(100); | |
| 1904 (void)gethostbyname("microsoft.com"); | |
| 1905 if (errno == ECONNREFUSED) | |
| 1906 (void)connect(1, (struct sockaddr *)&server, sizeof(server)); | |
| 1907 ], | |
| 1908 AC_MSG_RESULT(yes), | |
| 1909 AC_MSG_RESULT(no); enable_netbeans="no") | |
| 1910 else | |
| 1911 AC_MSG_RESULT(yes) | |
| 1912 fi | |
| 1913 if test "$enable_netbeans" = "yes"; then | |
| 1914 AC_DEFINE(FEAT_NETBEANS_INTG) | |
| 1915 NETBEANS_SRC="netbeans.c" | |
| 1916 AC_SUBST(NETBEANS_SRC) | |
| 1917 NETBEANS_OBJ="objects/netbeans.o" | |
| 1918 AC_SUBST(NETBEANS_OBJ) | |
| 1919 fi | |
| 1920 | |
| 1921 AC_MSG_CHECKING(--enable-sniff argument) | |
| 1922 AC_ARG_ENABLE(sniff, | |
| 1923 [ --enable-sniff Include Sniff interface.], , | |
| 1924 [enable_sniff="no"]) | |
| 1925 AC_MSG_RESULT($enable_sniff) | |
| 1926 if test "$enable_sniff" = "yes"; then | |
| 1927 AC_DEFINE(FEAT_SNIFF) | |
| 1928 SNIFF_SRC="if_sniff.c" | |
| 1929 AC_SUBST(SNIFF_SRC) | |
| 1930 SNIFF_OBJ="objects/if_sniff.o" | |
| 1931 AC_SUBST(SNIFF_OBJ) | |
| 1932 fi | |
| 1933 | |
| 1934 AC_MSG_CHECKING(--enable-multibyte argument) | |
| 1935 AC_ARG_ENABLE(multibyte, | |
| 1936 [ --enable-multibyte Include multibyte editing support.], , | |
| 1937 [enable_multibyte="no"]) | |
| 1938 AC_MSG_RESULT($enable_multibyte) | |
| 1939 if test "$enable_multibyte" = "yes"; then | |
| 1940 AC_DEFINE(FEAT_MBYTE) | |
| 1941 fi | |
| 1942 | |
| 1943 AC_MSG_CHECKING(--enable-hangulinput argument) | |
| 1944 AC_ARG_ENABLE(hangulinput, | |
| 1945 [ --enable-hangulinput Include Hangul input support.], , | |
| 1946 [enable_hangulinput="no"]) | |
| 1947 AC_MSG_RESULT($enable_hangulinput) | |
| 1948 | |
| 1949 AC_MSG_CHECKING(--enable-xim argument) | |
| 1950 AC_ARG_ENABLE(xim, | |
| 1951 [ --enable-xim Include XIM input support.], | |
| 1952 AC_MSG_RESULT($enable_xim), | |
| 1953 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)]) | |
| 1954 | |
| 1955 AC_MSG_CHECKING(--enable-fontset argument) | |
| 1956 AC_ARG_ENABLE(fontset, | |
| 1957 [ --enable-fontset Include X fontset output support.], , | |
| 1958 [enable_fontset="no"]) | |
| 1959 AC_MSG_RESULT($enable_fontset) | |
| 1960 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI | |
| 1961 | |
| 1962 test -z "$with_x" && with_x=yes | |
| 1963 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes | |
| 1964 if test "$with_x" = no; then | |
| 1965 AC_MSG_RESULT(defaulting to: don't HAVE_X11) | |
| 1966 else | |
| 1967 dnl Do this check early, so that its failure can override user requests. | |
| 1968 | |
| 1969 AC_PATH_PROG(xmkmfpath, xmkmf) | |
| 1970 | |
| 1971 AC_PATH_XTRA | |
| 1972 | |
|
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|
1973 dnl On z/OS Unix the X libraries are DLLs. To use them the code must |
| 7 | 1974 dnl be compiled with a special option. |
| 1975 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS. | |
|
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1976 if test "$zOSUnix" = "yes"; then |
| 7 | 1977 CFLAGS="$CFLAGS -W c,dll" |
| 1978 LDFLAGS="$LDFLAGS -W l,dll" | |
| 1979 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu" | |
| 1980 fi | |
| 1981 | |
| 1982 dnl On my HPUX system the X include dir is found, but the lib dir not. | |
| 1983 dnl This is a desparate try to fix this. | |
| 1984 | |
| 1985 if test -d "$x_includes" && test ! -d "$x_libraries"; then | |
| 1986 x_libraries=`echo "$x_includes" | sed s/include/lib/` | |
| 1987 AC_MSG_RESULT(Corrected X libraries to $x_libraries) | |
| 1988 X_LIBS="$X_LIBS -L$x_libraries" | |
| 1989 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1990 uname -r | grep '^5' >/dev/null; then | |
| 1991 X_LIBS="$X_LIBS -R $x_libraries" | |
| 1992 fi | |
| 1993 fi | |
| 1994 | |
| 1995 if test -d "$x_libraries" && test ! -d "$x_includes"; then | |
| 1996 x_includes=`echo "$x_libraries" | sed s/lib/include/` | |
| 1997 AC_MSG_RESULT(Corrected X includes to $x_includes) | |
| 1998 X_CFLAGS="$X_CFLAGS -I$x_includes" | |
| 1999 fi | |
| 2000 | |
| 2001 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed. | |
| 2002 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`" | |
| 2003 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed. | |
| 2004 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`" | |
| 2005 dnl Same for "-R/usr/lib ". | |
| 2006 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`" | |
| 2007 | |
| 2008 | |
| 2009 dnl Check if the X11 header files are correctly installed. On some systems | |
| 1649 | 2010 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h |
| 2011 dnl is missing. | |
| 7 | 2012 AC_MSG_CHECKING(if X11 header files can be found) |
| 2013 cflags_save=$CFLAGS | |
| 2014 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 1649 | 2015 AC_TRY_COMPILE([#include <X11/Xlib.h> |
| 2016 #include <X11/Intrinsic.h>], , | |
| 7 | 2017 AC_MSG_RESULT(yes), |
| 2018 AC_MSG_RESULT(no); no_x=yes) | |
| 2019 CFLAGS=$cflags_save | |
| 2020 | |
| 2021 if test "${no_x-no}" = yes; then | |
| 2022 with_x=no | |
| 2023 else | |
| 2024 AC_DEFINE(HAVE_X11) | |
| 2025 X_LIB="-lXt -lX11"; | |
| 2026 AC_SUBST(X_LIB) | |
| 2027 | |
| 2028 ac_save_LDFLAGS="$LDFLAGS" | |
| 2029 LDFLAGS="-L$x_libraries $LDFLAGS" | |
| 2030 | |
| 2031 dnl Check for -lXdmcp (needed on SunOS 4.1.4) | |
| 2032 dnl For HP-UX 10.20 it must be before -lSM -lICE | |
| 2033 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],, | |
| 2034 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp]) | |
| 2035 | |
| 2036 dnl Some systems need -lnsl -lsocket when testing for ICE. | |
| 2037 dnl The check above doesn't do this, try here (again). Also needed to get | |
| 2038 dnl them after Xdmcp. link.sh will remove them when not needed. | |
| 2039 dnl Check for other function than above to avoid the cached value | |
| 2040 AC_CHECK_LIB(ICE, IceOpenConnection, | |
| 2041 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS]) | |
| 2042 | |
| 2043 dnl Check for -lXpm (needed for some versions of Motif) | |
| 2044 LDFLAGS="$X_LIBS $ac_save_LDFLAGS" | |
| 2045 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],, | |
| 2046 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) | |
| 2047 | |
| 2048 dnl Check that the X11 header files don't use implicit declarations | |
| 2049 AC_MSG_CHECKING(if X11 header files implicitly declare return values) | |
| 2050 cflags_save=$CFLAGS | |
| 4348 | 2051 dnl -Werror is GCC only, others like Solaris Studio might not like it |
| 2052 if test "$GCC" = yes; then | |
| 2053 CFLAGS="$CFLAGS $X_CFLAGS -Werror" | |
| 2054 else | |
| 2055 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2056 fi | |
| 7 | 2057 AC_TRY_COMPILE([#include <X11/Xlib.h>], , |
| 2058 AC_MSG_RESULT(no), | |
| 2059 CFLAGS="$CFLAGS -Wno-implicit-int" | |
| 2060 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 2061 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", | |
| 2062 AC_MSG_RESULT(test failed) | |
| 2063 ) | |
| 2064 ) | |
| 2065 CFLAGS=$cflags_save | |
| 2066 | |
| 2067 LDFLAGS="$ac_save_LDFLAGS" | |
| 2068 | |
| 1887 | 2069 AC_MSG_CHECKING(size of wchar_t is 2 bytes) |
| 2070 AC_CACHE_VAL(ac_cv_small_wchar_t, | |
| 2071 [AC_TRY_RUN([ | |
| 2072 #include <X11/Xlib.h> | |
| 2073 #if STDC_HEADERS | |
| 2074 # include <stdlib.h> | |
| 2075 # include <stddef.h> | |
| 2076 #endif | |
| 2077 main() | |
| 2078 { | |
| 2079 if (sizeof(wchar_t) <= 2) | |
| 2080 exit(1); | |
| 2081 exit(0); | |
| 2082 }], | |
| 2083 ac_cv_small_wchar_t="no", | |
| 2084 ac_cv_small_wchar_t="yes", | |
| 2085 AC_MSG_ERROR(failed to compile test program))]) | |
| 2086 AC_MSG_RESULT($ac_cv_small_wchar_t) | |
| 2087 if test "x$ac_cv_small_wchar_t" = "xyes" ; then | |
| 2088 AC_DEFINE(SMALL_WCHAR_T) | |
| 2089 fi | |
| 2090 | |
| 7 | 2091 fi |
| 2092 fi | |
| 2093 | |
| 270 | 2094 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no |
| 7 | 2095 |
| 2096 AC_MSG_CHECKING(--enable-gui argument) | |
| 2097 AC_ARG_ENABLE(gui, | |
|
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parents:
2247
diff
changeset
|
2098 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk2/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto") |
| 7 | 2099 |
| 2100 dnl Canonicalize the --enable-gui= argument so that it can be easily compared. | |
| 2101 dnl Do not use character classes for portability with old tools. | |
| 2102 enable_gui_canon=`echo "_$enable_gui" | \ | |
| 2103 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` | |
| 2104 | |
| 2105 dnl Skip everything by default. | |
| 2106 SKIP_GTK2=YES | |
| 2107 SKIP_GNOME=YES | |
| 2108 SKIP_MOTIF=YES | |
| 2109 SKIP_ATHENA=YES | |
| 2110 SKIP_NEXTAW=YES | |
| 2111 SKIP_PHOTON=YES | |
| 2112 SKIP_CARBON=YES | |
| 2113 GUITYPE=NONE | |
| 2114 | |
| 67 | 2115 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then |
| 7 | 2116 SKIP_PHOTON= |
| 2117 case "$enable_gui_canon" in | |
| 2118 no) AC_MSG_RESULT(no GUI support) | |
| 2119 SKIP_PHOTON=YES ;; | |
| 2120 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
| 2121 auto) AC_MSG_RESULT(auto - automatic GUI support) ;; | |
| 2122 photon) AC_MSG_RESULT(Photon GUI support) ;; | |
| 2123 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 2124 SKIP_PHOTON=YES ;; | |
| 2125 esac | |
| 2126 | |
| 2127 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then | |
| 2128 SKIP_CARBON= | |
| 2129 case "$enable_gui_canon" in | |
| 2130 no) AC_MSG_RESULT(no GUI support) | |
| 2131 SKIP_CARBON=YES ;; | |
| 2132 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
|
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|
2133 auto) AC_MSG_RESULT(auto - Carbon GUI is outdated - disable GUI support) |
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|
2134 SKIP_CARBON=YES ;; |
| 7 | 2135 carbon) AC_MSG_RESULT(Carbon GUI support) ;; |
| 2136 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 2137 SKIP_CARBON=YES ;; | |
| 2138 esac | |
| 2139 | |
| 2140 else | |
| 2141 | |
| 2142 case "$enable_gui_canon" in | |
| 2143 no|none) AC_MSG_RESULT(no GUI support) ;; | |
| 2144 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support) | |
| 2145 SKIP_GTK2= | |
| 2146 SKIP_GNOME= | |
| 2147 SKIP_MOTIF= | |
| 2148 SKIP_ATHENA= | |
| 2149 SKIP_NEXTAW= | |
| 2150 SKIP_CARBON=;; | |
| 2151 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support) | |
| 2152 SKIP_GTK2=;; | |
| 2153 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support) | |
| 2154 SKIP_GNOME= | |
| 2155 SKIP_GTK2=;; | |
| 2156 motif) AC_MSG_RESULT(Motif GUI support) | |
| 2157 SKIP_MOTIF=;; | |
| 2158 athena) AC_MSG_RESULT(Athena GUI support) | |
| 2159 SKIP_ATHENA=;; | |
| 2160 nextaw) AC_MSG_RESULT(neXtaw GUI support) | |
| 2161 SKIP_NEXTAW=;; | |
| 2162 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;; | |
| 2163 esac | |
| 2164 | |
| 2165 fi | |
| 2166 | |
|
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diff
changeset
|
2167 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \ |
|
e4d849f4df03
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diff
changeset
|
2168 -a "$enable_gui_canon" != "gnome2"; then |
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parents:
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diff
changeset
|
2169 AC_MSG_CHECKING(whether or not to look for GTK+ 2) |
|
e4d849f4df03
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diff
changeset
|
2170 AC_ARG_ENABLE(gtk2-check, |
|
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2247
diff
changeset
|
2171 [ --enable-gtk2-check If auto-select GUI, check for GTK+ 2 [default=yes]], |
|
e4d849f4df03
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2247
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changeset
|
2172 , enable_gtk2_check="yes") |
|
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|
2173 AC_MSG_RESULT($enable_gtk2_check) |
|
e4d849f4df03
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diff
changeset
|
2174 if test "x$enable_gtk2_check" = "xno"; then |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2175 SKIP_GTK2=YES |
| 7 | 2176 SKIP_GNOME=YES |
| 2177 fi | |
| 2178 fi | |
| 2179 | |
|
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2180 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then |
| 7 | 2181 AC_MSG_CHECKING(whether or not to look for GNOME) |
| 2182 AC_ARG_ENABLE(gnome-check, | |
| 2183 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]], | |
| 2184 , enable_gnome_check="no") | |
| 2185 AC_MSG_RESULT($enable_gnome_check) | |
| 2186 if test "x$enable_gnome_check" = "xno"; then | |
| 2187 SKIP_GNOME=YES | |
| 2188 fi | |
| 2189 fi | |
| 2190 | |
| 2191 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then | |
| 2192 AC_MSG_CHECKING(whether or not to look for Motif) | |
| 2193 AC_ARG_ENABLE(motif-check, | |
| 2194 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]], | |
| 2195 , enable_motif_check="yes") | |
| 2196 AC_MSG_RESULT($enable_motif_check) | |
| 2197 if test "x$enable_motif_check" = "xno"; then | |
| 2198 SKIP_MOTIF=YES | |
| 2199 fi | |
| 2200 fi | |
| 2201 | |
| 2202 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then | |
| 2203 AC_MSG_CHECKING(whether or not to look for Athena) | |
| 2204 AC_ARG_ENABLE(athena-check, | |
| 2205 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]], | |
| 2206 , enable_athena_check="yes") | |
| 2207 AC_MSG_RESULT($enable_athena_check) | |
| 2208 if test "x$enable_athena_check" = "xno"; then | |
| 2209 SKIP_ATHENA=YES | |
| 2210 fi | |
| 2211 fi | |
| 2212 | |
| 2213 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then | |
| 2214 AC_MSG_CHECKING(whether or not to look for neXtaw) | |
| 2215 AC_ARG_ENABLE(nextaw-check, | |
| 2216 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]], | |
| 2217 , enable_nextaw_check="yes") | |
| 2218 AC_MSG_RESULT($enable_nextaw_check); | |
| 2219 if test "x$enable_nextaw_check" = "xno"; then | |
| 2220 SKIP_NEXTAW=YES | |
| 2221 fi | |
| 2222 fi | |
| 2223 | |
| 2224 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then | |
| 2225 AC_MSG_CHECKING(whether or not to look for Carbon) | |
| 2226 AC_ARG_ENABLE(carbon-check, | |
| 2227 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]], | |
| 2228 , enable_carbon_check="yes") | |
| 2229 AC_MSG_RESULT($enable_carbon_check); | |
| 2230 if test "x$enable_carbon_check" = "xno"; then | |
| 2231 SKIP_CARBON=YES | |
| 2232 fi | |
| 2233 fi | |
| 2234 | |
| 11 | 2235 |
| 7 | 2236 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then |
| 2237 AC_MSG_CHECKING(for Carbon GUI) | |
| 864 | 2238 dnl already did the check, just give the message |
| 7 | 2239 AC_MSG_RESULT(yes); |
| 2240 GUITYPE=CARBONGUI | |
| 502 | 2241 if test "$VIMNAME" = "vim"; then |
| 2242 VIMNAME=Vim | |
| 2243 fi | |
| 864 | 2244 |
|
2309
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parents:
2303
diff
changeset
|
2245 if test "x$MACARCH" = "xboth"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
2246 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon" |
|
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Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
2247 else |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
2248 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon" |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
2249 fi |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
2250 |
| 864 | 2251 dnl Default install directory is not /usr/local |
| 2252 if test x$prefix = xNONE; then | |
| 2253 prefix=/Applications | |
| 2254 fi | |
| 2255 | |
| 2256 dnl Sorry for the hard coded default | |
| 2257 datadir='${prefix}/Vim.app/Contents/Resources' | |
| 2258 | |
| 7 | 2259 dnl skip everything else |
| 2260 SKIP_GTK2=YES; | |
| 2261 SKIP_GNOME=YES; | |
| 2262 SKIP_MOTIF=YES; | |
| 2263 SKIP_ATHENA=YES; | |
| 2264 SKIP_NEXTAW=YES; | |
| 2265 SKIP_PHOTON=YES; | |
| 2266 SKIP_CARBON=YES | |
| 2267 fi | |
| 2268 | |
| 2269 dnl define an autoconf function to check for a specified version of GTK, and | |
|
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Remove the old and not well supported GTK 1 code. (James Vega)
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parents:
2247
diff
changeset
|
2270 dnl try to compile/link a GTK program. |
| 7 | 2271 dnl |
| 2272 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
| 29 | 2273 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS |
| 7 | 2274 dnl |
| 2275 AC_DEFUN(AM_PATH_GTK, | |
| 2276 [ | |
| 2277 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then | |
| 2278 { | |
|
2275
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Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2279 min_gtk_version=ifelse([$1], ,2.2.0,$1) |
| 7 | 2280 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) |
| 2281 no_gtk="" | |
| 2282 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \ | |
| 2283 && $PKG_CONFIG --exists gtk+-2.0; then | |
| 2284 { | |
| 2285 dnl We should be using PKG_CHECK_MODULES() instead of this hack. | |
| 2286 dnl But I guess the dependency on pkgconfig.m4 is not wanted or | |
| 2287 dnl something like that. | |
| 2288 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0` | |
| 29 | 2289 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0` |
| 7 | 2290 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0` |
| 2291 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2292 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | |
| 2293 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2294 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | |
| 2295 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 2296 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | |
| 2297 } | |
| 2298 else | |
| 2299 no_gtk=yes | |
| 2300 fi | |
| 2301 | |
| 2302 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then | |
| 2303 { | |
| 2304 ac_save_CFLAGS="$CFLAGS" | |
| 2305 ac_save_LIBS="$LIBS" | |
| 2306 CFLAGS="$CFLAGS $GTK_CFLAGS" | |
| 2307 LIBS="$LIBS $GTK_LIBS" | |
| 2308 | |
| 2309 dnl | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2310 dnl Now check if the installed GTK is sufficiently new. |
| 7 | 2311 dnl |
| 2312 rm -f conf.gtktest | |
| 2313 AC_TRY_RUN([ | |
| 2314 #include <gtk/gtk.h> | |
| 2315 #include <stdio.h> | |
| 1621 | 2316 #if STDC_HEADERS |
| 2317 # include <stdlib.h> | |
| 2318 # include <stddef.h> | |
| 2319 #endif | |
| 7 | 2320 |
| 2321 int | |
| 2322 main () | |
| 2323 { | |
| 2324 int major, minor, micro; | |
| 2325 char *tmp_version; | |
| 2326 | |
| 2327 system ("touch conf.gtktest"); | |
| 2328 | |
| 2329 /* HP/UX 9 (%@#!) writes to sscanf strings */ | |
| 2330 tmp_version = g_strdup("$min_gtk_version"); | |
| 2331 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { | |
| 2332 printf("%s, bad version string\n", "$min_gtk_version"); | |
| 2333 exit(1); | |
| 2334 } | |
| 2335 | |
| 2336 if ((gtk_major_version > major) || | |
| 2337 ((gtk_major_version == major) && (gtk_minor_version > minor)) || | |
| 2338 ((gtk_major_version == major) && (gtk_minor_version == minor) && | |
| 2339 (gtk_micro_version >= micro))) | |
| 2340 { | |
| 2341 return 0; | |
| 2342 } | |
| 2343 return 1; | |
| 2344 } | |
| 2345 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
| 2346 CFLAGS="$ac_save_CFLAGS" | |
| 2347 LIBS="$ac_save_LIBS" | |
| 2348 } | |
| 2349 fi | |
| 2350 if test "x$no_gtk" = x ; then | |
| 2351 if test "x$enable_gtktest" = "xyes"; then | |
| 2352 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2353 else | |
| 2354 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2355 fi | |
| 2356 ifelse([$2], , :, [$2]) | |
| 2357 else | |
| 2358 { | |
| 2359 AC_MSG_RESULT(no) | |
| 2360 GTK_CFLAGS="" | |
| 2361 GTK_LIBS="" | |
| 2362 ifelse([$3], , :, [$3]) | |
| 2363 } | |
| 2364 fi | |
| 2365 } | |
| 2366 else | |
| 2367 GTK_CFLAGS="" | |
| 2368 GTK_LIBS="" | |
| 2369 ifelse([$3], , :, [$3]) | |
| 2370 fi | |
| 2371 AC_SUBST(GTK_CFLAGS) | |
| 2372 AC_SUBST(GTK_LIBS) | |
| 2373 rm -f conf.gtktest | |
| 2374 ]) | |
| 2375 | |
| 2376 dnl --------------------------------------------------------------------------- | |
| 2377 dnl gnome | |
| 2378 dnl --------------------------------------------------------------------------- | |
| 2379 AC_DEFUN([GNOME_INIT_HOOK], | |
| 2380 [ | |
| 2381 AC_SUBST(GNOME_LIBS) | |
| 2382 AC_SUBST(GNOME_LIBDIR) | |
| 2383 AC_SUBST(GNOME_INCLUDEDIR) | |
| 2384 | |
| 2385 AC_ARG_WITH(gnome-includes, | |
| 2386 [ --with-gnome-includes=DIR Specify location of GNOME headers], | |
| 2387 [CFLAGS="$CFLAGS -I$withval"] | |
| 2388 ) | |
| 2389 | |
| 2390 AC_ARG_WITH(gnome-libs, | |
| 2391 [ --with-gnome-libs=DIR Specify location of GNOME libs], | |
| 2392 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval] | |
| 2393 ) | |
| 2394 | |
| 2395 AC_ARG_WITH(gnome, | |
| 2396 [ --with-gnome Specify prefix for GNOME files], | |
| 2397 if test x$withval = xyes; then | |
| 2398 want_gnome=yes | |
| 2399 ifelse([$1], [], :, [$1]) | |
| 2400 else | |
| 2401 if test "x$withval" = xno; then | |
| 2402 want_gnome=no | |
| 2403 else | |
| 2404 want_gnome=yes | |
| 2405 LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 2406 CFLAGS="$CFLAGS -I$withval/include" | |
| 2407 gnome_prefix=$withval/lib | |
| 2408 fi | |
| 2409 fi, | |
| 2410 want_gnome=yes) | |
| 2411 | |
|
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parents:
2247
diff
changeset
|
2412 if test "x$want_gnome" = xyes; then |
| 7 | 2413 { |
| 2414 AC_MSG_CHECKING(for libgnomeui-2.0) | |
| 2415 if $PKG_CONFIG --exists libgnomeui-2.0; then | |
| 2416 AC_MSG_RESULT(yes) | |
| 2417 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0` | |
| 2418 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0` | |
| 2419 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0` | |
| 856 | 2420 |
| 782 | 2421 dnl On FreeBSD we need -pthread but pkg-config doesn't include it. |
| 2422 dnl This might not be the right way but it works for me... | |
| 2423 AC_MSG_CHECKING(for FreeBSD) | |
| 2424 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 2425 AC_MSG_RESULT(yes, adding -pthread) | |
| 856 | 2426 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE" |
| 782 | 2427 GNOME_LIBS="$GNOME_LIBS -pthread" |
| 2428 else | |
| 2429 AC_MSG_RESULT(no) | |
| 2430 fi | |
| 7 | 2431 $1 |
| 2432 else | |
| 2433 AC_MSG_RESULT(not found) | |
| 2434 if test "x$2" = xfail; then | |
| 2435 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config) | |
| 2436 fi | |
| 2437 fi | |
| 2438 } | |
| 2439 fi | |
| 2440 ]) | |
| 2441 | |
| 2442 AC_DEFUN([GNOME_INIT],[ | |
| 2443 GNOME_INIT_HOOK([],fail) | |
| 2444 ]) | |
| 2445 | |
| 2446 | |
| 2447 dnl --------------------------------------------------------------------------- | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2448 dnl Check for GTK2. If it fails, then continue on for Motif as before... |
| 7 | 2449 dnl --------------------------------------------------------------------------- |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2450 if test -z "$SKIP_GTK2"; then |
| 7 | 2451 |
| 2452 AC_MSG_CHECKING(--disable-gtktest argument) | |
| 2453 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], | |
| 2454 , enable_gtktest=yes) | |
| 2455 if test "x$enable_gtktest" = "xyes" ; then | |
| 2456 AC_MSG_RESULT(gtk test enabled) | |
| 2457 else | |
| 2458 AC_MSG_RESULT(gtk test disabled) | |
| 2459 fi | |
| 2460 | |
| 2461 if test "X$PKG_CONFIG" = "X"; then | |
| 2462 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) | |
| 2463 fi | |
| 2464 | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2465 if test "x$PKG_CONFIG" != "xno"; then |
| 7 | 2466 dnl First try finding version 2.2.0 or later. The 2.0.x series has |
| 2467 dnl problems (bold fonts, --remote doesn't work). | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2468 AM_PATH_GTK(2.2.0, |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2469 [GUI_LIB_LOC="$GTK_LIBDIR" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2470 GTK_LIBNAME="$GTK_LIBS" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2471 GUI_INC_LOC="$GTK_CFLAGS"], ) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2472 if test "x$GTK_CFLAGS" != "x"; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2473 SKIP_ATHENA=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2474 SKIP_NEXTAW=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2475 SKIP_MOTIF=YES |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2476 GUITYPE=GTK |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2477 AC_SUBST(GTK_LIBNAME) |
| 7 | 2478 fi |
| 2479 fi | |
| 2480 if test "x$GUITYPE" = "xGTK"; then | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2481 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \ |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2482 || test "0$gtk_minor_version" -ge 2; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2483 AC_DEFINE(HAVE_GTK_MULTIHEAD) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2484 fi |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2485 dnl |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2486 dnl if GTK exists, then check for GNOME. |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2487 dnl |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2488 if test -z "$SKIP_GNOME"; then |
| 7 | 2489 { |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2490 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
|
2491 if test "x$have_gnome" = xyes ; then |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2492 AC_DEFINE(FEAT_GUI_GNOME) |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2493 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR" |
|
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2494 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS" |
| 7 | 2495 fi |
| 2496 } | |
| 2497 fi | |
| 2498 fi | |
| 2499 fi | |
| 2500 | |
| 2501 dnl Check for Motif include files location. | |
| 2502 dnl The LAST one found is used, this makes the highest version to be used, | |
| 2503 dnl e.g. when Motif1.2 and Motif2.0 are both present. | |
| 2504 | |
| 2505 if test -z "$SKIP_MOTIF"; then | |
| 2506 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" | |
| 2507 dnl Remove "-I" from before $GUI_INC_LOC if it's there | |
| 2508 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`" | |
| 2509 | |
| 2510 AC_MSG_CHECKING(for location of Motif GUI includes) | |
| 2511 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC" | |
| 2512 GUI_INC_LOC= | |
| 2513 for try in $gui_includes; do | |
| 2514 if test -f "$try/Xm/Xm.h"; then | |
| 2515 GUI_INC_LOC=$try | |
| 2516 fi | |
| 2517 done | |
| 2518 if test -n "$GUI_INC_LOC"; then | |
| 2519 if test "$GUI_INC_LOC" = /usr/include; then | |
| 2520 GUI_INC_LOC= | |
| 2521 AC_MSG_RESULT(in default path) | |
| 2522 else | |
| 2523 AC_MSG_RESULT($GUI_INC_LOC) | |
| 2524 fi | |
| 2525 else | |
| 2526 AC_MSG_RESULT(<not found>) | |
| 2527 SKIP_MOTIF=YES | |
| 2528 fi | |
| 2529 fi | |
| 2530 | |
| 2531 dnl Check for Motif library files location. In the same order as the include | |
| 2532 dnl files, to avoid a mixup if several versions are present | |
| 2533 | |
| 2534 if test -z "$SKIP_MOTIF"; then | |
| 2535 AC_MSG_CHECKING(--with-motif-lib argument) | |
| 2536 AC_ARG_WITH(motif-lib, | |
| 2537 [ --with-motif-lib=STRING Library for Motif ], | |
| 2538 [ MOTIF_LIBNAME="${withval}" ] ) | |
| 2539 | |
| 2540 if test -n "$MOTIF_LIBNAME"; then | |
| 2541 AC_MSG_RESULT($MOTIF_LIBNAME) | |
| 2542 GUI_LIB_LOC= | |
| 2543 else | |
| 2544 AC_MSG_RESULT(no) | |
| 2545 | |
| 2546 dnl Remove "-L" from before $GUI_LIB_LOC if it's there | |
| 2547 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`" | |
| 2548 | |
|
4942
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2549 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
|
2550 dnl linker will figure out which one to use, we only check if one exists. |
| 7 | 2551 AC_MSG_CHECKING(for location of Motif GUI libs) |
|
4942
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2552 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 | 2553 GUI_LIB_LOC= |
| 2554 for try in $gui_libs; do | |
| 14 | 2555 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do |
| 7 | 2556 if test -f "$libtry"; then |
| 2557 GUI_LIB_LOC=$try | |
| 2558 fi | |
| 2559 done | |
| 2560 done | |
| 2561 if test -n "$GUI_LIB_LOC"; then | |
| 2562 dnl Remove /usr/lib, it causes trouble on some systems | |
|
4942
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2563 if test "$GUI_LIB_LOC" = /usr/lib \ |
|
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2564 -o "$GUI_LIB_LOC" = /usr/lib/i386-linux-gnu \ |
|
b89aa3374b7f
updated for version 7.3.1216
Bram Moolenaar <bram@vim.org>
parents:
4895
diff
changeset
|
2565 -o "$GUI_LIB_LOC" = /usr/lib/x86_64-linux-gnu; then |
| 7 | 2566 GUI_LIB_LOC= |
| 2567 AC_MSG_RESULT(in default path) | |
| 2568 else | |
| 2569 if test -n "$GUI_LIB_LOC"; then | |
| 2570 AC_MSG_RESULT($GUI_LIB_LOC) | |
| 2571 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 2572 uname -r | grep '^5' >/dev/null; then | |
| 2573 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC" | |
| 2574 fi | |
| 2575 fi | |
| 2576 fi | |
| 2577 MOTIF_LIBNAME=-lXm | |
| 2578 else | |
| 2579 AC_MSG_RESULT(<not found>) | |
| 2580 SKIP_MOTIF=YES | |
| 2581 fi | |
| 2582 fi | |
| 2583 fi | |
| 2584 | |
| 2585 if test -z "$SKIP_MOTIF"; then | |
| 2586 SKIP_ATHENA=YES | |
| 2587 SKIP_NEXTAW=YES | |
| 2588 GUITYPE=MOTIF | |
| 2589 AC_SUBST(MOTIF_LIBNAME) | |
| 2590 fi | |
| 2591 | |
| 2592 dnl Check if the Athena files can be found | |
| 2593 | |
| 2594 GUI_X_LIBS= | |
| 2595 | |
| 2596 if test -z "$SKIP_ATHENA"; then | |
| 2597 AC_MSG_CHECKING(if Athena header files can be found) | |
| 2598 cflags_save=$CFLAGS | |
| 2599 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2600 AC_TRY_COMPILE([ | |
| 2601 #include <X11/Intrinsic.h> | |
| 2602 #include <X11/Xaw/Paned.h>], , | |
| 2603 AC_MSG_RESULT(yes), | |
| 2604 AC_MSG_RESULT(no); SKIP_ATHENA=YES ) | |
| 2605 CFLAGS=$cflags_save | |
| 2606 fi | |
| 2607 | |
| 2608 if test -z "$SKIP_ATHENA"; then | |
| 2609 GUITYPE=ATHENA | |
| 2610 fi | |
| 2611 | |
| 2612 if test -z "$SKIP_NEXTAW"; then | |
| 2613 AC_MSG_CHECKING(if neXtaw header files can be found) | |
| 2614 cflags_save=$CFLAGS | |
| 2615 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2616 AC_TRY_COMPILE([ | |
| 2617 #include <X11/Intrinsic.h> | |
| 2618 #include <X11/neXtaw/Paned.h>], , | |
| 2619 AC_MSG_RESULT(yes), | |
| 2620 AC_MSG_RESULT(no); SKIP_NEXTAW=YES ) | |
| 2621 CFLAGS=$cflags_save | |
| 2622 fi | |
| 2623 | |
| 2624 if test -z "$SKIP_NEXTAW"; then | |
| 2625 GUITYPE=NEXTAW | |
| 2626 fi | |
| 2627 | |
| 2628 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2629 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty | |
| 2630 dnl Avoid adding it when it twice | |
| 2631 if test -n "$GUI_INC_LOC"; then | |
| 2632 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`" | |
| 2633 fi | |
| 2634 if test -n "$GUI_LIB_LOC"; then | |
| 2635 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`" | |
| 2636 fi | |
| 2637 | |
| 2638 dnl Check for -lXext and then for -lXmu | |
| 2639 ldflags_save=$LDFLAGS | |
| 2640 LDFLAGS="$X_LIBS $LDFLAGS" | |
| 2641 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],, | |
| 2642 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2643 dnl For Solaris we need -lw and -ldl before linking with -lXmu works. | |
| 2644 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],, | |
| 2645 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2646 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],, | |
| 2647 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2648 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],, | |
| 2649 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2650 if test -z "$SKIP_MOTIF"; then | |
| 2651 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],, | |
| 2652 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2653 fi | |
| 2654 LDFLAGS=$ldflags_save | |
| 2655 | |
| 2656 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed. | |
| 2657 AC_MSG_CHECKING(for extra X11 defines) | |
| 2658 NARROW_PROTO= | |
| 2659 rm -fr conftestdir | |
| 2660 if mkdir conftestdir; then | |
| 2661 cd conftestdir | |
| 2662 cat > Imakefile <<'EOF' | |
| 2663 acfindx: | |
| 2664 @echo 'NARROW_PROTO="${PROTO_DEFINES}"' | |
| 2665 EOF | |
| 2666 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 2667 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
| 2668 fi | |
| 2669 cd .. | |
| 2670 rm -fr conftestdir | |
| 2671 fi | |
| 2672 if test -z "$NARROW_PROTO"; then | |
| 2673 AC_MSG_RESULT(no) | |
| 2674 else | |
| 2675 AC_MSG_RESULT($NARROW_PROTO) | |
| 2676 fi | |
| 2677 AC_SUBST(NARROW_PROTO) | |
| 2678 fi | |
| 2679 | |
| 2680 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs | |
| 2681 dnl use the X11 include path | |
| 2682 if test "$enable_xsmp" = "yes"; then | |
| 2683 cppflags_save=$CPPFLAGS | |
| 2684 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2685 AC_CHECK_HEADERS(X11/SM/SMlib.h) | |
| 2686 CPPFLAGS=$cppflags_save | |
| 2687 fi | |
| 2688 | |
| 2689 | |
|
2285
69064995302a
Change SKIP_GTK to SKIP_GTK2 in configure.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
2690 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2"; then |
| 7 | 2691 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path |
| 2692 cppflags_save=$CPPFLAGS | |
| 2693 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2694 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h) | |
| 2695 | |
| 2696 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h | |
| 2697 if test ! "$enable_xim" = "no"; then | |
| 2698 AC_MSG_CHECKING(for XIMText in X11/Xlib.h) | |
| 2699 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>], | |
| 2700 AC_MSG_RESULT(yes), | |
| 5824 | 2701 AC_MSG_RESULT(no; xim has been disabled); enable_xim="no") |
| 7 | 2702 fi |
| 2703 CPPFLAGS=$cppflags_save | |
| 2704 | |
| 2705 dnl automatically enable XIM when hangul input isn't enabled | |
| 2706 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \ | |
| 2707 -a "x$GUITYPE" != "xNONE" ; then | |
| 2708 AC_MSG_RESULT(X GUI selected; xim has been enabled) | |
| 2709 enable_xim="yes" | |
| 2710 fi | |
| 2711 fi | |
| 2712 | |
| 2713 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2714 cppflags_save=$CPPFLAGS | |
| 2715 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 148 | 2716 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h |
| 2717 AC_MSG_CHECKING([for X11/Xmu/Editres.h]) | |
| 2718 AC_TRY_COMPILE([ | |
| 2719 #include <X11/Intrinsic.h> | |
| 2720 #include <X11/Xmu/Editres.h>], | |
| 2721 [int i; i = 0;], | |
| 2722 AC_MSG_RESULT(yes) | |
| 2723 AC_DEFINE(HAVE_X11_XMU_EDITRES_H), | |
| 2724 AC_MSG_RESULT(no)) | |
| 7 | 2725 CPPFLAGS=$cppflags_save |
| 2726 fi | |
| 2727 | |
| 2728 dnl Only use the Xm directory when compiling Motif, don't use it for Athena | |
| 2729 if test -z "$SKIP_MOTIF"; then | |
| 2730 cppflags_save=$CPPFLAGS | |
| 2731 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 3590 | 2732 if test "$zOSUnix" = "yes"; then |
| 2733 xmheader="Xm/Xm.h" | |
| 2734 else | |
| 2735 xmheader="Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h | |
|
4841
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
2736 Xm/UnhighlightT.h Xm/Notebook.h" |
| 3590 | 2737 fi |
| 2738 AC_CHECK_HEADERS($xmheader) | |
| 2739 | |
| 2740 if test "x$ac_cv_header_Xm_XpmP_h" = "xyes"; then | |
| 819 | 2741 dnl Solaris uses XpmAttributes_21, very annoying. |
| 2742 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h]) | |
| 2743 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;], | |
| 2744 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21), | |
| 2745 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) | |
| 2746 ) | |
| 2747 else | |
| 839 | 2748 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) |
| 819 | 2749 fi |
| 7 | 2750 CPPFLAGS=$cppflags_save |
| 2751 fi | |
| 2752 | |
| 2753 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then | |
| 2754 AC_MSG_RESULT(no GUI selected; xim has been disabled) | |
| 2755 enable_xim="no" | |
| 2756 fi | |
| 2757 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then | |
| 2758 AC_MSG_RESULT(no GUI selected; fontset has been disabled) | |
| 2759 enable_fontset="no" | |
| 2760 fi | |
|
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2761 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then |
| 7 | 2762 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled) |
| 2763 enable_fontset="no" | |
| 2764 fi | |
| 2765 | |
| 2766 if test -z "$SKIP_PHOTON"; then | |
| 2767 GUITYPE=PHOTONGUI | |
| 2768 fi | |
| 2769 | |
| 2770 AC_SUBST(GUI_INC_LOC) | |
| 2771 AC_SUBST(GUI_LIB_LOC) | |
| 2772 AC_SUBST(GUITYPE) | |
| 2773 AC_SUBST(GUI_X_LIBS) | |
| 2774 | |
| 2775 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then | |
| 2776 AC_MSG_ERROR([cannot use workshop without Motif]) | |
| 2777 fi | |
| 2778 | |
| 2779 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled | |
| 2780 if test "$enable_xim" = "yes"; then | |
| 2781 AC_DEFINE(FEAT_XIM) | |
| 2782 fi | |
| 2783 if test "$enable_fontset" = "yes"; then | |
| 2784 AC_DEFINE(FEAT_XFONTSET) | |
| 2785 fi | |
| 2786 | |
| 2787 | |
| 2788 dnl --------------------------------------------------------------------------- | |
| 2789 dnl end of GUI-checking | |
| 2790 dnl --------------------------------------------------------------------------- | |
| 2791 | |
| 4168 | 2792 dnl Check for Cygwin, which needs an extra source file if not using X11 |
| 2793 AC_MSG_CHECKING(for CYGWIN environment) | |
| 2794 case `uname` in | |
| 2795 CYGWIN*) CYGWIN=yes; AC_MSG_RESULT(yes) | |
| 2796 AC_MSG_CHECKING(for CYGWIN clipboard support) | |
| 2797 if test "x$with_x" = "xno" ; then | |
| 2798 OS_EXTRA_SRC=winclip.c; OS_EXTRA_OBJ=objects/winclip.o | |
| 2799 AC_MSG_RESULT(yes) | |
| 2800 AC_DEFINE(FEAT_CYGWIN_WIN32_CLIPBOARD) | |
| 2801 else | |
| 2802 AC_MSG_RESULT(no - using X11) | |
| 2803 fi ;; | |
| 2804 | |
| 2805 *) CYGWIN=no; AC_MSG_RESULT(no);; | |
| 2806 esac | |
| 7 | 2807 |
| 2808 dnl Only really enable hangul input when GUI and XFONTSET are available | |
| 2809 if test "$enable_hangulinput" = "yes"; then | |
| 2810 if test "x$GUITYPE" = "xNONE"; then | |
| 2811 AC_MSG_RESULT(no GUI selected; hangul input has been disabled) | |
| 2812 enable_hangulinput=no | |
| 2813 else | |
| 2814 AC_DEFINE(FEAT_HANGULIN) | |
| 2815 HANGULIN_SRC=hangulin.c | |
| 2816 AC_SUBST(HANGULIN_SRC) | |
| 2817 HANGULIN_OBJ=objects/hangulin.o | |
| 2818 AC_SUBST(HANGULIN_OBJ) | |
| 2819 fi | |
| 2820 fi | |
| 2821 | |
| 2822 dnl Checks for libraries and include files. | |
| 2823 | |
| 1621 | 2824 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken], |
| 2825 [ | |
| 5757 | 2826 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 2827 #include "confdefs.h" |
| 2828 #include <ctype.h> | |
| 2829 #if STDC_HEADERS | |
| 2830 # include <stdlib.h> | |
| 2831 # include <stddef.h> | |
| 2832 #endif | |
| 2833 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); } | |
| 5757 | 2834 ]])],[ |
| 1621 | 2835 vim_cv_toupper_broken=yes |
| 2836 ],[ | |
| 2837 vim_cv_toupper_broken=no | |
| 2838 ],[ | |
| 2839 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken') | |
| 2840 ])]) | |
| 2841 | |
| 2842 if test "x$vim_cv_toupper_broken" = "xyes" ; then | |
| 2843 AC_DEFINE(BROKEN_TOUPPER) | |
| 2844 fi | |
| 7 | 2845 |
| 2846 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work) | |
| 1621 | 2847 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");], |
| 7 | 2848 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME), |
| 2849 AC_MSG_RESULT(no)) | |
| 2850 | |
| 1876 | 2851 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed) |
| 2852 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));], | |
| 2853 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED), | |
| 2854 AC_MSG_RESULT(no)) | |
| 2855 | |
| 7 | 2856 dnl Checks for header files. |
| 2857 AC_CHECK_HEADER(elf.h, HAS_ELF=1) | |
| 2858 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1) | |
| 2859 if test "$HAS_ELF" = 1; then | |
| 2860 AC_CHECK_LIB(elf, main) | |
| 2861 fi | |
| 2862 | |
| 2863 AC_HEADER_DIRENT | |
| 2864 | |
| 2865 dnl If sys/wait.h is not found it might still exist but not be POSIX | |
| 2866 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT) | |
| 2867 if test $ac_cv_header_sys_wait_h = no; then | |
| 2868 AC_MSG_CHECKING([for sys/wait.h that defines union wait]) | |
| 2869 AC_TRY_COMPILE([#include <sys/wait.h>], | |
| 2870 [union wait xx, yy; xx = yy], | |
| 2871 AC_MSG_RESULT(yes) | |
| 2872 AC_DEFINE(HAVE_SYS_WAIT_H) | |
| 2873 AC_DEFINE(HAVE_UNION_WAIT), | |
| 2874 AC_MSG_RESULT(no)) | |
| 2875 fi | |
| 2876 | |
|
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
|
2877 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
|
2878 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
|
2879 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
|
2880 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
|
2881 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
|
2882 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
|
2883 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
|
2884 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
|
2885 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
|
2886 sys/access.h sys/sysinfo.h wchar.h wctype.h) |
| 7 | 2887 |
| 1649 | 2888 dnl sys/ptem.h depends on sys/stream.h on Solaris |
| 2889 AC_CHECK_HEADERS(sys/ptem.h, [], [], | |
| 2890 [#if defined HAVE_SYS_STREAM_H | |
| 2891 # include <sys/stream.h> | |
| 2892 #endif]) | |
| 2893 | |
| 1886 | 2894 dnl sys/sysctl.h depends on sys/param.h on OpenBSD |
| 2895 AC_CHECK_HEADERS(sys/sysctl.h, [], [], | |
| 2896 [#if defined HAVE_SYS_PARAM_H | |
| 2897 # include <sys/param.h> | |
| 2898 #endif]) | |
| 2899 | |
| 1649 | 2900 |
| 132 | 2901 dnl pthread_np.h may exist but can only be used after including pthread.h |
| 2902 AC_MSG_CHECKING([for pthread_np.h]) | |
| 2903 AC_TRY_COMPILE([ | |
| 2904 #include <pthread.h> | |
| 2905 #include <pthread_np.h>], | |
| 2906 [int i; i = 0;], | |
| 2907 AC_MSG_RESULT(yes) | |
| 2908 AC_DEFINE(HAVE_PTHREAD_NP_H), | |
| 2909 AC_MSG_RESULT(no)) | |
| 2910 | |
| 502 | 2911 AC_CHECK_HEADERS(strings.h) |
| 574 | 2912 if test "x$MACOSX" = "xyes"; then |
| 2913 dnl The strings.h file on OS/X contains a warning and nothing useful. | |
| 2914 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2915 else | |
| 7 | 2916 |
| 2917 dnl Check if strings.h and string.h can both be included when defined. | |
| 2918 AC_MSG_CHECKING([if strings.h can be included after string.h]) | |
| 2919 cppflags_save=$CPPFLAGS | |
| 2920 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2921 AC_TRY_COMPILE([ | |
| 2922 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO) | |
| 2923 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */ | |
| 2924 /* but don't do it on AIX 5.1 (Uribarri) */ | |
| 2925 #endif | |
| 2926 #ifdef HAVE_XM_XM_H | |
| 2927 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */ | |
| 2928 #endif | |
| 2929 #ifdef HAVE_STRING_H | |
| 2930 # include <string.h> | |
| 2931 #endif | |
| 2932 #if defined(HAVE_STRINGS_H) | |
| 2933 # include <strings.h> | |
| 2934 #endif | |
| 2935 ], [int i; i = 0;], | |
| 2936 AC_MSG_RESULT(yes), | |
| 2937 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2938 AC_MSG_RESULT(no)) | |
| 2939 CPPFLAGS=$cppflags_save | |
| 574 | 2940 fi |
| 7 | 2941 |
| 2942 dnl Checks for typedefs, structures, and compiler characteristics. | |
| 2943 AC_PROG_GCC_TRADITIONAL | |
| 2944 AC_C_CONST | |
| 1832 | 2945 AC_C_VOLATILE |
| 7 | 2946 AC_TYPE_MODE_T |
| 2947 AC_TYPE_OFF_T | |
| 2948 AC_TYPE_PID_T | |
| 2949 AC_TYPE_SIZE_T | |
| 2950 AC_TYPE_UID_T | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2951 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
|
2952 |
| 7 | 2953 AC_HEADER_TIME |
| 2954 AC_CHECK_TYPE(ino_t, long) | |
| 2955 AC_CHECK_TYPE(dev_t, unsigned) | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2956 AC_C_BIGENDIAN(,,,) |
| 7 | 2957 |
| 2958 AC_MSG_CHECKING(for rlim_t) | |
| 2959 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then | |
| 2960 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t]) | |
| 2961 else | |
| 2962 AC_EGREP_CPP(dnl | |
| 2963 changequote(<<,>>)dnl | |
| 2964 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl | |
| 2965 changequote([,]), | |
| 2966 [ | |
| 2967 #include <sys/types.h> | |
| 2968 #if STDC_HEADERS | |
| 1621 | 2969 # include <stdlib.h> |
| 2970 # include <stddef.h> | |
| 7 | 2971 #endif |
| 2972 #ifdef HAVE_SYS_RESOURCE_H | |
| 1621 | 2973 # include <sys/resource.h> |
| 7 | 2974 #endif |
| 2975 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no) | |
| 2976 AC_MSG_RESULT($ac_cv_type_rlim_t) | |
| 2977 fi | |
| 2978 if test $ac_cv_type_rlim_t = no; then | |
| 2979 cat >> confdefs.h <<\EOF | |
| 2980 #define rlim_t unsigned long | |
| 2981 EOF | |
| 2982 fi | |
| 2983 | |
| 2984 AC_MSG_CHECKING(for stack_t) | |
| 2985 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then | |
| 2986 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t]) | |
| 2987 else | |
| 2988 AC_EGREP_CPP(stack_t, | |
| 2989 [ | |
| 2990 #include <sys/types.h> | |
| 2991 #if STDC_HEADERS | |
| 1621 | 2992 # include <stdlib.h> |
| 2993 # include <stddef.h> | |
| 7 | 2994 #endif |
| 2995 #include <signal.h> | |
| 2996 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no) | |
| 2997 AC_MSG_RESULT($ac_cv_type_stack_t) | |
| 2998 fi | |
| 2999 if test $ac_cv_type_stack_t = no; then | |
| 3000 cat >> confdefs.h <<\EOF | |
| 3001 #define stack_t struct sigaltstack | |
| 3002 EOF | |
| 3003 fi | |
| 3004 | |
| 3005 dnl BSDI uses ss_base while others use ss_sp for the stack pointer. | |
| 3006 AC_MSG_CHECKING(whether stack_t has an ss_base field) | |
| 3007 AC_TRY_COMPILE([ | |
| 3008 #include <sys/types.h> | |
| 3009 #if STDC_HEADERS | |
| 1621 | 3010 # include <stdlib.h> |
| 3011 # include <stddef.h> | |
| 7 | 3012 #endif |
| 3013 #include <signal.h> | |
| 3014 #include "confdefs.h" | |
| 3015 ], [stack_t sigstk; sigstk.ss_base = 0; ], | |
| 3016 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE), | |
| 3017 AC_MSG_RESULT(no)) | |
| 3018 | |
| 3019 olibs="$LIBS" | |
| 3020 AC_MSG_CHECKING(--with-tlib argument) | |
| 3021 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],) | |
| 3022 if test -n "$with_tlib"; then | |
| 3023 AC_MSG_RESULT($with_tlib) | |
| 3024 LIBS="$LIBS -l$with_tlib" | |
| 39 | 3025 AC_MSG_CHECKING(for linking with $with_tlib library) |
| 3026 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED)) | |
| 3027 dnl Need to check for tgetent() below. | |
| 3028 olibs="$LIBS" | |
| 7 | 3029 else |
| 39 | 3030 AC_MSG_RESULT([empty: automatic terminal library selection]) |
| 7 | 3031 dnl On HP-UX 10.10 termcap or termlib should be used instead of |
| 3032 dnl curses, because curses is much slower. | |
| 2700 | 3033 dnl Newer versions of ncurses are preferred over anything, except |
| 2797 | 3034 dnl when tinfo has been split off, it contains all we need. |
| 7 | 3035 dnl Older versions of ncurses have bugs, get a new one! |
| 3036 dnl Digital Unix (OSF1) should use curses (Ronald Schild). | |
| 997 | 3037 dnl On SCO Openserver should prefer termlib (Roger Cornelius). |
| 7 | 3038 case "`uname -s 2>/dev/null`" in |
| 2700 | 3039 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";; |
| 3040 *) tlibs="tinfo ncurses termlib termcap curses";; | |
| 7 | 3041 esac |
| 3042 for libname in $tlibs; do | |
| 3043 AC_CHECK_LIB(${libname}, tgetent,,) | |
| 3044 if test "x$olibs" != "x$LIBS"; then | |
| 3045 dnl It's possible that a library is found but it doesn't work | |
| 3046 dnl e.g., shared library that cannot be found | |
| 3047 dnl compile and run a test program to be sure | |
| 3048 AC_TRY_RUN([ | |
| 3049 #ifdef HAVE_TERMCAP_H | |
| 3050 # include <termcap.h> | |
| 3051 #endif | |
| 1621 | 3052 #if STDC_HEADERS |
| 3053 # include <stdlib.h> | |
| 3054 # include <stddef.h> | |
| 3055 #endif | |
| 7 | 3056 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }], |
| 3057 res="OK", res="FAIL", res="FAIL") | |
| 3058 if test "$res" = "OK"; then | |
| 3059 break | |
| 3060 fi | |
| 3061 AC_MSG_RESULT($libname library is not usable) | |
| 3062 LIBS="$olibs" | |
| 3063 fi | |
| 3064 done | |
| 39 | 3065 if test "x$olibs" = "x$LIBS"; then |
| 3066 AC_MSG_RESULT(no terminal library found) | |
| 3067 fi | |
| 7 | 3068 fi |
| 39 | 3069 |
| 3070 if test "x$olibs" = "x$LIBS"; then | |
| 3071 AC_MSG_CHECKING([for tgetent()]) | |
| 282 | 3072 AC_TRY_LINK([], |
| 39 | 3073 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");], |
| 3074 AC_MSG_RESULT(yes), | |
| 3075 AC_MSG_ERROR([NOT FOUND! | |
| 3076 You need to install a terminal library; for example ncurses. | |
| 3077 Or specify the name of the library with --with-tlib.])) | |
| 3078 fi | |
| 3079 | |
| 1621 | 3080 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo], |
| 3081 [ | |
| 5757 | 3082 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3083 #include "confdefs.h" |
| 7 | 3084 #ifdef HAVE_TERMCAP_H |
| 3085 # include <termcap.h> | |
| 3086 #endif | |
| 1621 | 3087 #ifdef HAVE_STRING_H |
| 3088 # include <string.h> | |
| 3089 #endif | |
| 3090 #if STDC_HEADERS | |
| 3091 # include <stdlib.h> | |
| 3092 # include <stddef.h> | |
| 3093 #endif | |
| 7 | 3094 main() |
| 1621 | 3095 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); } |
| 5757 | 3096 ]])],[ |
| 1621 | 3097 vim_cv_terminfo=no |
| 3098 ],[ | |
| 3099 vim_cv_terminfo=yes | |
| 3100 ],[ | |
| 3101 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo') | |
| 3102 ]) | |
| 3103 ]) | |
| 3104 | |
| 3105 if test "x$vim_cv_terminfo" = "xyes" ; then | |
| 3106 AC_DEFINE(TERMINFO) | |
| 3107 fi | |
| 7 | 3108 |
| 3109 if test "x$olibs" != "x$LIBS"; then | |
| 1621 | 3110 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent], |
| 3111 [ | |
| 5757 | 3112 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3113 #include "confdefs.h" |
| 7 | 3114 #ifdef HAVE_TERMCAP_H |
| 3115 # include <termcap.h> | |
| 3116 #endif | |
| 1621 | 3117 #if STDC_HEADERS |
| 3118 # include <stdlib.h> | |
| 3119 # include <stddef.h> | |
| 3120 #endif | |
| 7 | 3121 main() |
| 1621 | 3122 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); } |
| 5757 | 3123 ]])],[ |
| 1621 | 3124 vim_cv_tgent=zero |
| 3125 ],[ | |
| 3126 vim_cv_tgent=non-zero | |
| 3127 ],[ | |
| 3128 AC_MSG_ERROR(failed to compile test program.) | |
| 3129 ]) | |
| 3130 ]) | |
| 3131 | |
| 3132 if test "x$vim_cv_tgent" = "xzero" ; then | |
| 3133 AC_DEFINE(TGETENT_ZERO_ERR, 0) | |
| 3134 fi | |
| 7 | 3135 fi |
| 3136 | |
| 3137 AC_MSG_CHECKING(whether termcap.h contains ospeed) | |
| 3138 AC_TRY_LINK([ | |
| 3139 #ifdef HAVE_TERMCAP_H | |
| 3140 # include <termcap.h> | |
| 3141 #endif | |
| 3142 ], [ospeed = 20000], | |
| 3143 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED), | |
| 3144 [AC_MSG_RESULT(no) | |
| 3145 AC_MSG_CHECKING(whether ospeed can be extern) | |
| 3146 AC_TRY_LINK([ | |
| 3147 #ifdef HAVE_TERMCAP_H | |
| 3148 # include <termcap.h> | |
| 3149 #endif | |
| 3150 extern short ospeed; | |
| 3151 ], [ospeed = 20000], | |
| 3152 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN), | |
| 3153 AC_MSG_RESULT(no))] | |
| 3154 ) | |
| 3155 | |
| 3156 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC]) | |
| 3157 AC_TRY_LINK([ | |
| 3158 #ifdef HAVE_TERMCAP_H | |
| 3159 # include <termcap.h> | |
| 3160 #endif | |
| 3161 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 3162 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC), | |
| 3163 [AC_MSG_RESULT(no) | |
| 3164 AC_MSG_CHECKING([whether UP, BC and PC can be extern]) | |
| 3165 AC_TRY_LINK([ | |
| 3166 #ifdef HAVE_TERMCAP_H | |
| 3167 # include <termcap.h> | |
| 3168 #endif | |
| 3169 extern char *UP, *BC, PC; | |
| 3170 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 3171 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN), | |
| 3172 AC_MSG_RESULT(no))] | |
| 3173 ) | |
| 3174 | |
| 3175 AC_MSG_CHECKING(whether tputs() uses outfuntype) | |
| 3176 AC_TRY_COMPILE([ | |
| 3177 #ifdef HAVE_TERMCAP_H | |
| 3178 # include <termcap.h> | |
| 3179 #endif | |
| 3180 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)], | |
| 3181 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE), | |
| 3182 AC_MSG_RESULT(no)) | |
| 3183 | |
| 3184 dnl On some SCO machines sys/select redefines struct timeval | |
| 3185 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included]) | |
| 3186 AC_TRY_COMPILE([ | |
| 3187 #include <sys/types.h> | |
| 3188 #include <sys/time.h> | |
| 3189 #include <sys/select.h>], , | |
| 3190 AC_MSG_RESULT(yes) | |
| 3191 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME), | |
| 3192 AC_MSG_RESULT(no)) | |
| 3193 | |
| 3194 dnl AC_DECL_SYS_SIGLIST | |
| 3195 | |
| 3196 dnl Checks for pty.c (copied from screen) ========================== | |
| 3197 AC_MSG_CHECKING(for /dev/ptc) | |
| 3198 if test -r /dev/ptc; then | |
| 3199 AC_DEFINE(HAVE_DEV_PTC) | |
| 3200 AC_MSG_RESULT(yes) | |
| 3201 else | |
| 3202 AC_MSG_RESULT(no) | |
| 3203 fi | |
| 3204 | |
| 3205 AC_MSG_CHECKING(for SVR4 ptys) | |
| 3206 if test -c /dev/ptmx ; then | |
| 3207 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);], | |
| 3208 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS), | |
| 3209 AC_MSG_RESULT(no)) | |
| 3210 else | |
| 3211 AC_MSG_RESULT(no) | |
| 3212 fi | |
| 3213 | |
| 3214 AC_MSG_CHECKING(for ptyranges) | |
| 3215 if test -d /dev/ptym ; then | |
| 3216 pdir='/dev/ptym' | |
| 3217 else | |
| 3218 pdir='/dev' | |
| 3219 fi | |
| 3220 dnl SCO uses ptyp%d | |
| 3221 AC_EGREP_CPP(yes, | |
| 3222 [#ifdef M_UNIX | |
| 3223 yes; | |
| 3224 #endif | |
| 3225 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`) | |
| 3226 dnl if test -c /dev/ptyp19; then | |
| 3227 dnl ptys=`echo /dev/ptyp??` | |
| 3228 dnl else | |
| 3229 dnl ptys=`echo $pdir/pty??` | |
| 3230 dnl fi | |
| 3231 if test "$ptys" != "$pdir/pty??" ; then | |
| 3232 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` | |
| 3233 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` | |
| 3234 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0") | |
| 3235 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1") | |
| 3236 AC_MSG_RESULT([$p0 / $p1]) | |
| 3237 else | |
| 3238 AC_MSG_RESULT([don't know]) | |
| 3239 fi | |
| 3240 | |
| 3241 dnl **** pty mode/group handling **** | |
| 3242 dnl | |
| 3243 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 | |
| 3244 rm -f conftest_grp | |
| 1621 | 3245 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group], |
| 3246 [ | |
| 5757 | 3247 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3248 #include "confdefs.h" |
| 7 | 3249 #include <sys/types.h> |
| 1621 | 3250 #if STDC_HEADERS |
| 3251 # include <stdlib.h> | |
| 3252 # include <stddef.h> | |
| 3253 #endif | |
| 3254 #ifdef HAVE_UNISTD_H | |
| 3255 #include <unistd.h> | |
| 3256 #endif | |
| 7 | 3257 #include <sys/stat.h> |
| 3258 #include <stdio.h> | |
| 3259 main() | |
| 3260 { | |
| 3261 struct stat sb; | |
| 3262 char *x,*ttyname(); | |
| 3263 int om, m; | |
| 3264 FILE *fp; | |
| 3265 | |
| 3266 if (!(x = ttyname(0))) exit(1); | |
| 3267 if (stat(x, &sb)) exit(1); | |
| 3268 om = sb.st_mode; | |
| 3269 if (om & 002) exit(0); | |
| 3270 m = system("mesg y"); | |
| 3271 if (m == -1 || m == 127) exit(1); | |
| 3272 if (stat(x, &sb)) exit(1); | |
| 3273 m = sb.st_mode; | |
| 3274 if (chmod(x, om)) exit(1); | |
| 3275 if (m & 002) exit(0); | |
| 3276 if (sb.st_gid == getgid()) exit(1); | |
| 3277 if (!(fp=fopen("conftest_grp", "w"))) | |
| 3278 exit(1); | |
| 3279 fprintf(fp, "%d\n", sb.st_gid); | |
| 3280 fclose(fp); | |
| 3281 exit(0); | |
| 3282 } | |
| 5757 | 3283 ]])],[ |
| 1621 | 3284 if test -f conftest_grp; then |
| 3285 vim_cv_tty_group=`cat conftest_grp` | |
| 3286 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 3287 vim_cv_tty_mode=0620 | |
| 3288 fi | |
| 3289 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group]) | |
| 3290 else | |
| 3291 vim_cv_tty_group=world | |
| 2018 | 3292 AC_MSG_RESULT([ptys are world accessible]) |
| 1621 | 3293 fi |
| 3294 ],[ | |
| 3295 vim_cv_tty_group=world | |
| 2018 | 3296 AC_MSG_RESULT([can't determine - assume ptys are world accessible]) |
| 1621 | 3297 ],[ |
| 3298 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode') | |
| 3299 ]) | |
| 3300 ]) | |
| 7 | 3301 rm -f conftest_grp |
| 3302 | |
| 1621 | 3303 if test "x$vim_cv_tty_group" != "xworld" ; then |
| 3304 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group) | |
| 3305 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 4352 | 3306 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 | 3307 else |
| 3308 AC_DEFINE(PTYMODE, 0620) | |
| 3309 fi | |
| 3310 fi | |
| 3311 | |
| 7 | 3312 dnl Checks for library functions. =================================== |
| 3313 | |
| 3314 AC_TYPE_SIGNAL | |
| 3315 | |
| 3316 dnl find out what to use at the end of a signal function | |
| 3317 if test $ac_cv_type_signal = void; then | |
| 3318 AC_DEFINE(SIGRETURN, [return]) | |
| 3319 else | |
| 3320 AC_DEFINE(SIGRETURN, [return 0]) | |
| 3321 fi | |
| 3322 | |
| 3323 dnl check if struct sigcontext is defined (used for SGI only) | |
| 3324 AC_MSG_CHECKING(for struct sigcontext) | |
| 3325 AC_TRY_COMPILE([ | |
| 3326 #include <signal.h> | |
| 3327 test_sig() | |
| 3328 { | |
| 3329 struct sigcontext *scont; | |
| 3330 scont = (struct sigcontext *)0; | |
| 3331 return 1; | |
| 3332 } ], , | |
| 3333 AC_MSG_RESULT(yes) | |
| 3334 AC_DEFINE(HAVE_SIGCONTEXT), | |
| 3335 AC_MSG_RESULT(no)) | |
| 3336 | |
| 3337 dnl tricky stuff: try to find out if getcwd() is implemented with | |
| 3338 dnl system("sh -c pwd") | |
| 1621 | 3339 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken], |
| 3340 [ | |
| 5757 | 3341 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3342 #include "confdefs.h" |
| 3343 #ifdef HAVE_UNISTD_H | |
| 3344 #include <unistd.h> | |
| 3345 #endif | |
| 7 | 3346 char *dagger[] = { "IFS=pwd", 0 }; |
| 3347 main() | |
| 3348 { | |
| 3349 char buffer[500]; | |
| 3350 extern char **environ; | |
| 3351 environ = dagger; | |
| 3352 return getcwd(buffer, 500) ? 0 : 1; | |
| 1621 | 3353 } |
| 5757 | 3354 ]])],[ |
| 1621 | 3355 vim_cv_getcwd_broken=no |
| 3356 ],[ | |
| 3357 vim_cv_getcwd_broken=yes | |
| 3358 ],[ | |
| 3359 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken') | |
| 3360 ]) | |
| 3361 ]) | |
| 3362 | |
| 3363 if test "x$vim_cv_getcwd_broken" = "xyes" ; then | |
| 3364 AC_DEFINE(BAD_GETCWD) | |
| 3365 fi | |
| 7 | 3366 |
|
2087
3112fcc89238
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parents:
2077
diff
changeset
|
3367 dnl Check for functions in one big call, to reduce the size of configure. |
|
3112fcc89238
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parents:
2077
diff
changeset
|
3368 dnl Can only be used for functions that do not require any include. |
|
3112fcc89238
updated for version 7.2.371
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parents:
2077
diff
changeset
|
3369 AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \ |
| 3744 | 3370 getpwent getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \ |
| 1997 | 3371 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \ |
| 7 | 3372 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \ |
| 273 | 3373 sigvec strcasecmp strerror strftime stricmp strncasecmp \ |
| 258 | 3374 strnicmp strpbrk strtol tgetent towlower towupper iswupper \ |
| 3375 usleep utime utimes) | |
|
2087
3112fcc89238
updated for version 7.2.371
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parents:
2077
diff
changeset
|
3376 AC_FUNC_FSEEKO |
| 7 | 3377 |
|
2131
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
3378 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
|
3379 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
|
3380 AC_SYS_LARGEFILE |
|
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
3381 |
| 7 | 3382 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible |
| 3383 AC_MSG_CHECKING(for st_blksize) | |
| 3384 AC_TRY_COMPILE( | |
| 3385 [#include <sys/types.h> | |
| 3386 #include <sys/stat.h>], | |
| 3387 [ struct stat st; | |
| 3388 int n; | |
| 3389 | |
| 3390 stat("/", &st); | |
| 3391 n = (int)st.st_blksize;], | |
| 3392 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE), | |
| 3393 AC_MSG_RESULT(no)) | |
| 3394 | |
| 1621 | 3395 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash], |
| 3396 [ | |
| 5757 | 3397 AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
| 1621 | 3398 #include "confdefs.h" |
| 3399 #if STDC_HEADERS | |
| 3400 # include <stdlib.h> | |
| 3401 # include <stddef.h> | |
| 3402 #endif | |
| 3403 #include <sys/types.h> | |
| 7 | 3404 #include <sys/stat.h> |
| 1621 | 3405 main() {struct stat st; exit(stat("configure/", &st) != 0); } |
| 5757 | 3406 ]])],[ |
| 1621 | 3407 vim_cv_stat_ignores_slash=yes |
| 3408 ],[ | |
| 3409 vim_cv_stat_ignores_slash=no | |
| 3410 ],[ | |
| 3411 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash') | |
| 3412 ]) | |
| 3413 ]) | |
| 7 | 3414 |
| 1621 | 3415 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then |
| 3416 AC_DEFINE(STAT_IGNORES_SLASH) | |
| 3417 fi | |
| 3418 | |
| 7 | 3419 dnl Link with iconv for charset translation, if not found without library. |
| 3420 dnl check for iconv() requires including iconv.h | |
| 3421 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it | |
| 3422 dnl has been installed. | |
| 3423 AC_MSG_CHECKING(for iconv_open()) | |
| 3424 save_LIBS="$LIBS" | |
| 3425 LIBS="$LIBS -liconv" | |
| 3426 AC_TRY_LINK([ | |
| 3427 #ifdef HAVE_ICONV_H | |
| 3428 # include <iconv.h> | |
| 3429 #endif | |
| 3430 ], [iconv_open("fr", "to");], | |
| 3431 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV), | |
| 3432 LIBS="$save_LIBS" | |
| 3433 AC_TRY_LINK([ | |
| 3434 #ifdef HAVE_ICONV_H | |
| 3435 # include <iconv.h> | |
| 3436 #endif | |
| 3437 ], [iconv_open("fr", "to");], | |
| 3438 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV), | |
| 3439 AC_MSG_RESULT(no))) | |
| 3440 | |
| 3441 | |
| 3442 AC_MSG_CHECKING(for nl_langinfo(CODESET)) | |
| 3443 AC_TRY_LINK([ | |
| 3444 #ifdef HAVE_LANGINFO_H | |
| 3445 # include <langinfo.h> | |
| 3446 #endif | |
| 3447 ], [char *cs = nl_langinfo(CODESET);], | |
| 3448 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET), | |
| 3449 AC_MSG_RESULT(no)) | |
| 3450 | |
| 1621 | 3451 dnl Need various functions for floating point support. Only enable |
| 3452 dnl floating point when they are all present. | |
| 3453 AC_CHECK_LIB(m, strtod) | |
| 3454 AC_MSG_CHECKING([for strtod() and other floating point functions]) | |
| 3455 AC_TRY_LINK([ | |
| 3456 #ifdef HAVE_MATH_H | |
| 3457 # include <math.h> | |
| 3458 #endif | |
| 3459 #if STDC_HEADERS | |
| 3460 # include <stdlib.h> | |
| 3461 # include <stddef.h> | |
| 3462 #endif | |
| 3463 ], [char *s; double d; | |
| 3464 d = strtod("1.1", &s); | |
| 3465 d = fabs(1.11); | |
| 3466 d = ceil(1.11); | |
| 3467 d = floor(1.11); | |
| 3468 d = log10(1.11); | |
| 3469 d = pow(1.11, 2.22); | |
| 3470 d = sqrt(1.11); | |
| 3471 d = sin(1.11); | |
| 3472 d = cos(1.11); | |
| 3473 d = atan(1.11); | |
| 3474 ], | |
| 3475 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS), | |
| 3476 AC_MSG_RESULT(no)) | |
| 3477 | |
| 7 | 3478 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI |
| 3479 dnl when -lacl works, also try to use -lattr (required for Debian). | |
| 3330 | 3480 dnl On Solaris, use the acl_get/set functions in libsec, if present. |
| 7 | 3481 AC_MSG_CHECKING(--disable-acl argument) |
| 3482 AC_ARG_ENABLE(acl, | |
| 3483 [ --disable-acl Don't check for ACL support.], | |
| 3484 , [enable_acl="yes"]) | |
| 3485 if test "$enable_acl" = "yes"; then | |
| 3486 AC_MSG_RESULT(no) | |
| 3487 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"], | |
| 3488 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl" | |
| 3489 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),) | |
| 3490 | |
| 3491 AC_MSG_CHECKING(for POSIX ACL support) | |
| 3492 AC_TRY_LINK([ | |
| 3493 #include <sys/types.h> | |
| 3494 #ifdef HAVE_SYS_ACL_H | |
| 3495 # include <sys/acl.h> | |
| 3496 #endif | |
| 3497 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS); | |
| 3498 acl_set_file("foo", ACL_TYPE_ACCESS, acl); | |
| 3499 acl_free(acl);], | |
| 3500 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL), | |
| 3501 AC_MSG_RESULT(no)) | |
| 3502 | |
| 3330 | 3503 AC_CHECK_LIB(sec, acl_get, [LIBS="$LIBS -lsec"; AC_DEFINE(HAVE_SOLARIS_ZFS_ACL)], |
| 7 | 3504 AC_MSG_CHECKING(for Solaris ACL support) |
| 3505 AC_TRY_LINK([ | |
| 3506 #ifdef HAVE_SYS_ACL_H | |
| 3507 # include <sys/acl.h> | |
| 3508 #endif], [acl("foo", GETACLCNT, 0, NULL); | |
| 3509 ], | |
| 3510 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL), | |
| 3330 | 3511 AC_MSG_RESULT(no))) |
| 7 | 3512 |
| 3513 AC_MSG_CHECKING(for AIX ACL support) | |
| 3514 AC_TRY_LINK([ | |
| 1621 | 3515 #if STDC_HEADERS |
| 3516 # include <stdlib.h> | |
| 3517 # include <stddef.h> | |
| 3518 #endif | |
| 7 | 3519 #ifdef HAVE_SYS_ACL_H |
| 3520 # include <sys/acl.h> | |
| 3521 #endif | |
| 3522 #ifdef HAVE_SYS_ACCESS_H | |
| 3523 # include <sys/access.h> | |
| 3524 #endif | |
| 3525 #define _ALL_SOURCE | |
| 3526 | |
| 3527 #include <sys/stat.h> | |
| 3528 | |
| 3529 int aclsize; | |
| 3530 struct acl *aclent;], [aclsize = sizeof(struct acl); | |
| 3531 aclent = (void *)malloc(aclsize); | |
| 3532 statacl("foo", STX_NORMAL, aclent, aclsize); | |
| 3533 ], | |
| 3534 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL), | |
| 3535 AC_MSG_RESULT(no)) | |
| 3536 else | |
| 3537 AC_MSG_RESULT(yes) | |
| 3538 fi | |
| 3539 | |
| 3540 AC_MSG_CHECKING(--disable-gpm argument) | |
| 3541 AC_ARG_ENABLE(gpm, | |
| 3542 [ --disable-gpm Don't use gpm (Linux mouse daemon).], , | |
| 3543 [enable_gpm="yes"]) | |
| 3544 | |
| 3545 if test "$enable_gpm" = "yes"; then | |
| 3546 AC_MSG_RESULT(no) | |
| 3547 dnl Checking if gpm support can be compiled | |
| 3548 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm, | |
| 3549 [olibs="$LIBS" ; LIBS="-lgpm"] | |
| 3550 AC_TRY_LINK( | |
| 3551 [#include <gpm.h> | |
| 3552 #include <linux/keyboard.h>], | |
| 3553 [Gpm_GetLibVersion(NULL);], | |
| 3554 dnl Configure defines HAVE_GPM, if it is defined feature.h defines | |
| 3555 dnl FEAT_MOUSE_GPM if mouse support is included | |
| 3556 [vi_cv_have_gpm=yes], | |
| 3557 [vi_cv_have_gpm=no]) | |
| 3558 [LIBS="$olibs"] | |
| 3559 ) | |
| 3560 if test $vi_cv_have_gpm = yes; then | |
| 3561 LIBS="$LIBS -lgpm" | |
| 3562 AC_DEFINE(HAVE_GPM) | |
| 3563 fi | |
| 3564 else | |
| 3565 AC_MSG_RESULT(yes) | |
| 3566 fi | |
| 3567 | |
| 1621 | 3568 AC_MSG_CHECKING(--disable-sysmouse argument) |
| 3569 AC_ARG_ENABLE(sysmouse, | |
| 3570 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], , | |
| 3571 [enable_sysmouse="yes"]) | |
| 3572 | |
| 3573 if test "$enable_sysmouse" = "yes"; then | |
| 3574 AC_MSG_RESULT(no) | |
| 3575 dnl Checking if sysmouse support can be compiled | |
| 3576 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h | |
| 3577 dnl defines FEAT_SYSMOUSE if mouse support is included | |
| 3578 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse, | |
| 3579 AC_TRY_LINK( | |
| 3580 [#include <sys/consio.h> | |
| 3581 #include <signal.h> | |
| 3582 #include <sys/fbio.h>], | |
| 3583 [struct mouse_info mouse; | |
| 3584 mouse.operation = MOUSE_MODE; | |
| 3585 mouse.operation = MOUSE_SHOW; | |
| 3586 mouse.u.mode.mode = 0; | |
| 3587 mouse.u.mode.signal = SIGUSR2;], | |
| 3588 [vi_cv_have_sysmouse=yes], | |
| 3589 [vi_cv_have_sysmouse=no]) | |
| 3590 ) | |
| 3591 if test $vi_cv_have_sysmouse = yes; then | |
| 3592 AC_DEFINE(HAVE_SYSMOUSE) | |
| 3593 fi | |
| 3594 else | |
| 3595 AC_MSG_RESULT(yes) | |
| 3596 fi | |
| 3597 | |
| 2003 | 3598 dnl make sure the FD_CLOEXEC flag for fcntl()'s F_SETFD command is known |
| 3599 AC_MSG_CHECKING(for FD_CLOEXEC) | |
| 3600 AC_TRY_COMPILE( | |
| 3601 [#if HAVE_FCNTL_H | |
| 3602 # include <fcntl.h> | |
| 3603 #endif], | |
| 3604 [ int flag = FD_CLOEXEC;], | |
| 3605 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FD_CLOEXEC), | |
| 3606 AC_MSG_RESULT(not usable)) | |
| 3607 | |
| 7 | 3608 dnl rename needs to be checked separately to work on Nextstep with cc |
| 3609 AC_MSG_CHECKING(for rename) | |
| 3610 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | |
| 3611 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | |
| 3612 AC_MSG_RESULT(no)) | |
| 3613 | |
| 3614 dnl sysctl() may exist but not the arguments we use | |
| 3615 AC_MSG_CHECKING(for sysctl) | |
| 3616 AC_TRY_COMPILE( | |
| 3617 [#include <sys/types.h> | |
| 3618 #include <sys/sysctl.h>], | |
| 3619 [ int mib[2], r; | |
| 3620 size_t len; | |
| 3621 | |
| 3622 mib[0] = CTL_HW; | |
| 3623 mib[1] = HW_USERMEM; | |
| 3624 len = sizeof(r); | |
| 3625 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0); | |
| 3626 ], | |
| 3627 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL), | |
| 3628 AC_MSG_RESULT(not usable)) | |
| 3629 | |
| 3630 dnl sysinfo() may exist but not be Linux compatible | |
| 3631 AC_MSG_CHECKING(for sysinfo) | |
| 3632 AC_TRY_COMPILE( | |
| 3633 [#include <sys/types.h> | |
| 3634 #include <sys/sysinfo.h>], | |
| 3635 [ struct sysinfo sinfo; | |
| 3636 int t; | |
| 3637 | |
| 3638 (void)sysinfo(&sinfo); | |
| 3639 t = sinfo.totalram; | |
| 3640 ], | |
| 3641 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO), | |
| 3642 AC_MSG_RESULT(not usable)) | |
| 3643 | |
| 1110 | 3644 dnl struct sysinfo may have the mem_unit field or not |
| 3645 AC_MSG_CHECKING(for sysinfo.mem_unit) | |
| 3646 AC_TRY_COMPILE( | |
| 3647 [#include <sys/types.h> | |
| 3648 #include <sys/sysinfo.h>], | |
| 3649 [ struct sysinfo sinfo; | |
|
4841
81dedcd64821
updated for version 7.3.1167
Bram Moolenaar <bram@vim.org>
parents:
4833
diff
changeset
|
3650 sinfo.mem_unit = 1; |
| 1110 | 3651 ], |
| 3652 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT), | |
| 3653 AC_MSG_RESULT(no)) | |
| 3654 | |
| 7 | 3655 dnl sysconf() may exist but not support what we want to use |
| 3656 AC_MSG_CHECKING(for sysconf) | |
| 3657 AC_TRY_COMPILE( | |
| 3658 [#include <unistd.h>], | |
| 3659 [ (void)sysconf(_SC_PAGESIZE); | |
| 3660 (void)sysconf(_SC_PHYS_PAGES); | |
| 3661 ], | |
| 3662 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF), | |
| 3663 AC_MSG_RESULT(not usable)) | |
| 3664 | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3665 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
|
3666 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
|
3667 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
|
3668 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
|
3669 |
| 5684 | 3670 dnl Use different names to avoid clashing with other header files. |
| 3671 AC_DEFINE_UNQUOTED(VIM_SIZEOF_INT, [$ac_cv_sizeof_int]) | |
| 3672 AC_DEFINE_UNQUOTED(VIM_SIZEOF_LONG, [$ac_cv_sizeof_long]) | |
| 3673 | |
|
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
|
3674 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
|
3675 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
|
3676 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
|
3677 #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
|
3678 # 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
|
3679 #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
|
3680 #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
|
3681 # 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
|
3682 #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
|
3683 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
|
3684 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
|
3685 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
|
3686 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
|
3687 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
|
3688 }], |
|
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3689 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
|
3690 AC_MSG_ERROR([WRONG! uint32_t not defined correctly.]), |
| 3216 | 3691 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
|
3692 |
| 1621 | 3693 dnl Check for memmove() before bcopy(), makes memmove() be used when both are |
| 3694 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5. | |
| 3695 | |
| 7 | 3696 [bcopy_test_prog=' |
| 1621 | 3697 #include "confdefs.h" |
| 3698 #ifdef HAVE_STRING_H | |
| 3699 # include <string.h> | |
| 3700 #endif | |
| 3701 #if STDC_HEADERS | |
| 3702 # include <stdlib.h> | |
| 3703 # include <stddef.h> | |
| 3704 #endif | |
| 7 | 3705 main() { |
| 3706 char buf[10]; | |
| 3707 strcpy(buf, "abcdefghi"); | |
| 3708 mch_memmove(buf, buf + 2, 3); | |
| 3709 if (strncmp(buf, "ababcf", 6)) | |
| 3710 exit(1); | |
| 3711 strcpy(buf, "abcdefghi"); | |
| 3712 mch_memmove(buf + 2, buf, 3); | |
| 3713 if (strncmp(buf, "cdedef", 6)) | |
| 3714 exit(1); | |
| 3715 exit(0); /* libc version works properly. */ | |
| 3716 }'] | |
| 3717 | |
| 1621 | 3718 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap], |
| 3719 [ | |
| 5757 | 3720 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3721 [ |
| 3722 vim_cv_memmove_handles_overlap=yes | |
| 3723 ],[ | |
| 3724 vim_cv_memmove_handles_overlap=no | |
| 3725 ],[ | |
| 3726 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap') | |
| 3727 ]) | |
| 3728 ]) | |
| 7 | 3729 |
| 1621 | 3730 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then |
| 3731 AC_DEFINE(USEMEMMOVE) | |
| 3732 else | |
| 3733 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap], | |
| 3734 [ | |
| 5757 | 3735 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3736 [ |
| 3737 vim_cv_bcopy_handles_overlap=yes | |
| 3738 ],[ | |
| 3739 vim_cv_bcopy_handles_overlap=no | |
| 3740 ],[ | |
| 3741 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap') | |
| 3742 ]) | |
| 3743 ]) | |
| 3744 | |
| 3745 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then | |
| 3746 AC_DEFINE(USEBCOPY) | |
| 3747 else | |
| 3748 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap], | |
| 3749 [ | |
| 5757 | 3750 AC_RUN_IFELSE([AC_LANG_SOURCE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]])], |
| 1621 | 3751 [ |
| 3752 vim_cv_memcpy_handles_overlap=yes | |
| 3753 ],[ | |
| 3754 vim_cv_memcpy_handles_overlap=no | |
| 3755 ],[ | |
| 3756 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap') | |
| 3757 ]) | |
| 3758 ]) | |
| 3759 | |
| 3760 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then | |
| 3761 AC_DEFINE(USEMEMCPY) | |
| 3762 fi | |
| 3763 fi | |
| 3764 fi | |
| 3765 | |
| 7 | 3766 |
| 3767 dnl Check for multibyte locale functions | |
| 3768 dnl Find out if _Xsetlocale() is supported by libX11. | |
| 3769 dnl Check if X_LOCALE should be defined. | |
| 6282 | 3770 if test "x$with_x" = "xyes"; then |
| 7 | 3771 cflags_save=$CFLAGS |
| 6282 | 3772 libs_save=$LIBS |
| 3773 LIBS="$LIBS $X_LIBS $GUI_LIB_LOC $GUI_X_LIBS $X_PRE_LIBS $X_LIB $X_EXTRA_LIBS" | |
| 3774 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 3775 | |
| 3776 AC_MSG_CHECKING(whether X_LOCALE needed) | |
| 3777 AC_TRY_COMPILE([#include <X11/Xlocale.h>],, | |
| 3778 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes) | |
| 3779 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)), | |
| 3780 AC_MSG_RESULT(no)) | |
| 3781 | |
| 3782 AC_MSG_CHECKING(whether Xutf8SetWMProperties() can be used) | |
| 3783 AC_TRY_LINK_FUNC([Xutf8SetWMProperties], [AC_MSG_RESULT(yes) | |
| 3784 AC_DEFINE(HAVE_XUTF8SETWMPROPERTIES)], AC_MSG_RESULT(no)) | |
| 3785 | |
| 7 | 3786 CFLAGS=$cflags_save |
| 6282 | 3787 LIBS=$libs_save |
| 7 | 3788 fi |
| 3789 | |
| 3790 dnl Link with xpg4, it is said to make Korean locale working | |
| 3791 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,) | |
| 3792 | |
| 1871 | 3793 dnl Check how we can run ctags. Default to "ctags" when nothing works. |
| 2797 | 3794 dnl Use --version to detect Exuberant ctags (preferred) |
| 834 | 3795 dnl Add --fields=+S to get function signatures for omni completion. |
| 7 | 3796 dnl -t for typedefs (many ctags have this) |
| 3797 dnl -s for static functions (Elvis ctags only?) | |
| 3798 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'. | |
| 3799 dnl -i+m to test for older Exuberant ctags | |
| 3800 AC_MSG_CHECKING(how to create tags) | |
| 3801 test -f tags && mv tags tags.save | |
| 2815 | 3802 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3803 TAGPRG="ctags -I INIT+ --fields=+S" | |
| 3804 elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then | |
| 2797 | 3805 TAGPRG="exctags -I INIT+ --fields=+S" |
| 2815 | 3806 elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3807 TAGPRG="exuberant-ctags -I INIT+ --fields=+S" | |
| 7 | 3808 else |
| 1871 | 3809 TAGPRG="ctags" |
| 7 | 3810 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags" |
| 3811 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c" | |
| 3812 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags" | |
| 3813 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t" | |
| 3814 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts" | |
| 3815 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs" | |
| 3816 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m" | |
| 3817 fi | |
| 3818 test -f tags.save && mv tags.save tags | |
| 3819 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG) | |
| 3820 | |
| 3821 dnl Check how we can run man with a section number | |
| 3822 AC_MSG_CHECKING(how to run man with a section nr) | |
| 3823 MANDEF="man" | |
| 1531 | 3824 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s" |
| 7 | 3825 AC_MSG_RESULT($MANDEF) |
| 3826 if test "$MANDEF" = "man -s"; then | |
| 3827 AC_DEFINE(USEMAN_S) | |
| 3828 fi | |
| 3829 | |
| 3830 dnl Check if gettext() is working and if it needs -lintl | |
| 5490 | 3831 dnl We take care to base this on an empty LIBS: on some systems libelf would be |
| 3832 dnl in LIBS and implicitly take along libintl. The final LIBS would then not | |
| 3833 dnl contain libintl, and the link step would fail due to -Wl,--as-needed. | |
| 7 | 3834 AC_MSG_CHECKING(--disable-nls argument) |
| 3835 AC_ARG_ENABLE(nls, | |
| 3836 [ --disable-nls Don't support NLS (gettext()).], , | |
| 3837 [enable_nls="yes"]) | |
| 3838 | |
| 3839 if test "$enable_nls" = "yes"; then | |
| 3840 AC_MSG_RESULT(no) | |
| 282 | 3841 |
| 3842 INSTALL_LANGS=install-languages | |
| 3843 AC_SUBST(INSTALL_LANGS) | |
| 3844 INSTALL_TOOL_LANGS=install-tool-languages | |
| 3845 AC_SUBST(INSTALL_TOOL_LANGS) | |
| 3846 | |
| 7 | 3847 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, ) |
| 3848 AC_MSG_CHECKING([for NLS]) | |
| 3849 if test -f po/Makefile; then | |
| 3850 have_gettext="no" | |
| 3851 if test -n "$MSGFMT"; then | |
| 5490 | 3852 olibs=$LIBS |
| 3853 LIBS="" | |
| 7 | 3854 AC_TRY_LINK( |
| 3855 [#include <libintl.h>], | |
| 3856 [gettext("Test");], | |
| 5490 | 3857 AC_MSG_RESULT([gettext() works]); have_gettext="yes"; LIBS=$olibs, |
| 3858 LIBS="-lintl" | |
| 7 | 3859 AC_TRY_LINK( |
| 3860 [#include <libintl.h>], | |
| 3861 [gettext("Test");], | |
| 5490 | 3862 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes"; |
| 3863 LIBS="$olibs -lintl", | |
| 7 | 3864 AC_MSG_RESULT([gettext() doesn't work]); |
| 3865 LIBS=$olibs)) | |
| 3866 else | |
| 3867 AC_MSG_RESULT([msgfmt not found - disabled]); | |
| 3868 fi | |
| 6094 | 3869 if test $have_gettext = "yes" -a "x$features" != "xtiny" -a "x$features" != "xsmall"; then |
| 7 | 3870 AC_DEFINE(HAVE_GETTEXT) |
| 3871 MAKEMO=yes | |
| 3872 AC_SUBST(MAKEMO) | |
| 3873 dnl this was added in GNU gettext 0.10.36 | |
| 3874 AC_CHECK_FUNCS(bind_textdomain_codeset) | |
| 3875 dnl _nl_msg_cat_cntr is required for GNU gettext | |
| 3876 AC_MSG_CHECKING([for _nl_msg_cat_cntr]) | |
| 3877 AC_TRY_LINK( | |
| 3878 [#include <libintl.h> | |
| 3879 extern int _nl_msg_cat_cntr;], | |
| 3880 [++_nl_msg_cat_cntr;], | |
| 3881 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR), | |
| 3882 AC_MSG_RESULT([no])) | |
| 3883 fi | |
| 3884 else | |
| 3885 AC_MSG_RESULT([no "po/Makefile" - disabled]); | |
| 3886 fi | |
| 3887 else | |
| 3888 AC_MSG_RESULT(yes) | |
| 3889 fi | |
| 3890 | |
| 3891 dnl Check for dynamic linking loader | |
| 3892 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)]) | |
| 3893 if test x${DLL} = xdlfcn.h; then | |
| 3894 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ]) | |
| 3895 AC_MSG_CHECKING([for dlopen()]) | |
| 3896 AC_TRY_LINK(,[ | |
| 3897 extern void* dlopen(); | |
| 3898 dlopen(); | |
| 3899 ], | |
| 3900 AC_MSG_RESULT(yes); | |
| 3901 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3902 AC_MSG_RESULT(no); | |
| 3903 AC_MSG_CHECKING([for dlopen() in -ldl]) | |
| 3904 olibs=$LIBS | |
| 3905 LIBS="$LIBS -ldl" | |
| 3906 AC_TRY_LINK(,[ | |
| 3907 extern void* dlopen(); | |
| 3908 dlopen(); | |
| 3909 ], | |
| 3910 AC_MSG_RESULT(yes); | |
| 3911 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3912 AC_MSG_RESULT(no); | |
| 3913 LIBS=$olibs)) | |
| 3914 dnl ReliantUNIX has dlopen() in libc but everything else in libdl | |
| 3915 dnl ick :-) | |
| 3916 AC_MSG_CHECKING([for dlsym()]) | |
| 3917 AC_TRY_LINK(,[ | |
| 3918 extern void* dlsym(); | |
| 3919 dlsym(); | |
| 3920 ], | |
| 3921 AC_MSG_RESULT(yes); | |
| 3922 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3923 AC_MSG_RESULT(no); | |
| 3924 AC_MSG_CHECKING([for dlsym() in -ldl]) | |
| 3925 olibs=$LIBS | |
| 3926 LIBS="$LIBS -ldl" | |
| 3927 AC_TRY_LINK(,[ | |
| 3928 extern void* dlsym(); | |
| 3929 dlsym(); | |
| 3930 ], | |
| 3931 AC_MSG_RESULT(yes); | |
| 3932 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3933 AC_MSG_RESULT(no); | |
| 3934 LIBS=$olibs)) | |
| 3935 elif test x${DLL} = xdl.h; then | |
| 3936 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ]) | |
| 3937 AC_MSG_CHECKING([for shl_load()]) | |
| 3938 AC_TRY_LINK(,[ | |
| 3939 extern void* shl_load(); | |
| 3940 shl_load(); | |
| 3941 ], | |
| 3942 AC_MSG_RESULT(yes); | |
| 3943 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3944 AC_MSG_RESULT(no); | |
| 3945 AC_MSG_CHECKING([for shl_load() in -ldld]) | |
| 3946 olibs=$LIBS | |
| 3947 LIBS="$LIBS -ldld" | |
| 3948 AC_TRY_LINK(,[ | |
| 3949 extern void* shl_load(); | |
| 3950 shl_load(); | |
| 3951 ], | |
| 3952 AC_MSG_RESULT(yes); | |
| 3953 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3954 AC_MSG_RESULT(no); | |
| 3955 LIBS=$olibs)) | |
| 3956 fi | |
| 3957 AC_CHECK_HEADERS(setjmp.h) | |
| 3958 | |
| 3959 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then | |
| 3960 dnl -ldl must come after DynaLoader.a | |
| 3961 if echo $LIBS | grep -e '-ldl' >/dev/null; then | |
| 3962 LIBS=`echo $LIBS | sed s/-ldl//` | |
| 3963 PERL_LIBS="$PERL_LIBS -ldl" | |
| 3964 fi | |
| 3965 fi | |
| 3966 | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3967 if test "x$MACOSX" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3968 AC_MSG_CHECKING(whether we need -framework Cocoa) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3969 dnl Cocoa is needed with FEAT_CLIPBOARD or FEAT_MBYTE (the former is |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3970 dnl disabled during tiny build) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3971 if test "x$features" != "xtiny" || test "x$enable_multibyte" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3972 LIBS=$"$LIBS -framework Cocoa" |
| 7 | 3973 AC_MSG_RESULT(yes) |
| 3974 else | |
| 3975 AC_MSG_RESULT(no) | |
| 3976 fi | |
|
5114
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3977 dnl As mentioned above, tiny build implies os_macosx.m isn't needed. |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3978 dnl Exclude it from OS_EXTRA_SRC so that linker won't complain about |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3979 dnl missing Objective-C symbols. |
|
56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3980 if test "x$features" = "xtiny"; then |
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56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3981 OS_EXTRA_SRC=`echo "$OS_EXTRA_SRC" | sed -e 's+os_macosx.m++'` |
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56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3982 OS_EXTRA_OBJ=`echo "$OS_EXTRA_OBJ" | sed -e 's+objects/os_macosx.o++'` |
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56bc3698f8c6
updated for version 7.3.1300
Bram Moolenaar <bram@vim.org>
parents:
4952
diff
changeset
|
3983 fi |
| 7 | 3984 fi |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3985 if test "x$MACARCH" = "xboth" && test "x$GUITYPE" = "xCARBONGUI"; then |
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2110
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
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3986 LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 697 | 3987 fi |
| 7 | 3988 |
| 548 | 3989 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to |
| 3990 dnl use "-isystem" instead of "-I" for all non-Vim include dirs. | |
| 3991 dnl But only when making dependencies, cproto and lint don't take "-isystem". | |
| 685 | 3992 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow |
| 3993 dnl the number before the version number. | |
| 548 | 3994 DEPEND_CFLAGS_FILTER= |
| 3995 if test "$GCC" = yes; then | |
| 1747 | 3996 AC_MSG_CHECKING(for GCC 3 or later) |
| 804 | 3997 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'` |
| 671 | 3998 if test "$gccmajor" -gt "2"; then |
| 548 | 3999 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" |
| 1747 | 4000 AC_MSG_RESULT(yes) |
| 4001 else | |
| 4002 AC_MSG_RESULT(no) | |
| 548 | 4003 fi |
| 1747 | 4004 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is |
| 4005 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0. | |
| 2019 | 4006 dnl Also remove duplicate _FORTIFY_SOURCE arguments. |
| 3196 | 4007 dnl And undefine it first to avoid a warning. |
| 1747 | 4008 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1) |
| 4009 if test "$gccmajor" -gt "3"; then | |
|
4952
9f7b92f232d3
updated for version 7.3.1221
Bram Moolenaar <bram@vim.org>
parents:
4942
diff
changeset
|
4010 CFLAGS=`echo "$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 | 4011 AC_MSG_RESULT(yes) |
| 4012 else | |
| 4013 AC_MSG_RESULT(no) | |
| 4014 fi | |
| 557 | 4015 fi |
| 548 | 4016 AC_SUBST(DEPEND_CFLAGS_FILTER) |
| 7 | 4017 |
| 2629 | 4018 dnl link.sh tries to avoid overlinking in a hackish way. |
| 4019 dnl At least GNU ld supports --as-needed which provides the same functionality | |
| 4020 dnl at linker level. Let's use it. | |
| 4021 AC_MSG_CHECKING(linker --as-needed support) | |
| 4022 LINK_AS_NEEDED= | |
| 4023 # Check if linker supports --as-needed and --no-as-needed options | |
| 4024 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then | |
|
4952
9f7b92f232d3
updated for version 7.3.1221
Bram Moolenaar <bram@vim.org>
parents:
4942
diff
changeset
|
4025 LDFLAGS=`echo "$LDFLAGS" | sed -e 's/ *-Wl,--as-needed//g' | sed -e 's/$/ -Wl,--as-needed/'` |
| 2629 | 4026 LINK_AS_NEEDED=yes |
| 4027 fi | |
| 4028 if test "$LINK_AS_NEEDED" = yes; then | |
| 4029 AC_MSG_RESULT(yes) | |
| 4030 else | |
| 4031 AC_MSG_RESULT(no) | |
| 4032 fi | |
| 4033 AC_SUBST(LINK_AS_NEEDED) | |
| 4034 | |
| 3590 | 4035 # IBM z/OS reset CFLAGS for config.mk |
| 4036 if test "$zOSUnix" = "yes"; then | |
| 4037 CFLAGS="-D_ALL_SOURCE -Wc,float\(ieee\),dll" | |
| 4038 fi | |
| 4039 | |
| 7 | 4040 dnl write output files |
| 4041 AC_OUTPUT(auto/config.mk:config.mk.in) | |
| 4042 | |
| 4043 dnl vim: set sw=2 tw=78 fo+=l: |