Mercurial > vim
annotate src/configure.in @ 3693:c612d154bcdd v7.3.606
updated for version 7.3.606
Problem: CTRL-P completion has a problem with multi-byte characters.
Solution: Check for next character being NUL properly. (Yasuhiro Matsumoto)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Thu, 19 Jul 2012 17:18:26 +0200 |
| parents | 8fb7bd9dfb2b |
| children | c03b6363492b |
| rev | line source |
|---|---|
| 7 | 1 dnl configure.in: autoconf script for Vim |
| 2 | |
| 3 dnl Process this file with autoconf 2.12 or 2.13 to produce "configure". | |
| 4 dnl Should also work with autoconf 2.54 and later. | |
| 5 | |
| 6 AC_INIT(vim.h) | |
| 7 AC_CONFIG_HEADER(auto/config.h:config.h.in) | |
| 8 | |
| 9 dnl Being able to run configure means the system is Unix (compatible). | |
| 10 AC_DEFINE(UNIX) | |
| 11 AC_PROG_MAKE_SET | |
| 12 | |
| 13 dnl Checks for programs. | |
| 14 AC_PROG_CC dnl required by almost everything | |
| 15 AC_PROG_CPP dnl required by header file checks | |
| 16 AC_PROGRAM_EGREP dnl required by AC_EGREP_CPP | |
| 17 AC_ISC_POSIX dnl required by AC_C_CROSS | |
| 18 AC_PROG_AWK dnl required for "make html" in ../doc | |
| 19 | |
| 20 dnl Don't strip if we don't have it | |
| 21 AC_CHECK_PROG(STRIP, strip, strip, :) | |
| 22 | |
| 14 | 23 dnl Check for extension of executables |
| 7 | 24 AC_EXEEXT |
| 25 | |
| 1621 | 26 dnl Check for standard headers. We don't use this in Vim but other stuff |
| 27 dnl in autoconf needs it, where it uses STDC_HEADERS. | |
| 28 AC_HEADER_STDC | |
| 29 AC_HEADER_SYS_WAIT | |
| 30 | |
| 3222 | 31 dnl Check for the flag that fails if stuff are missing. |
| 32 | |
| 33 AC_MSG_CHECKING(--enable-fail-if-missing argument) | |
| 34 AC_ARG_ENABLE(fail_if_missing, | |
| 35 [ --enable-fail-if-missing Fail if dependencies on additional features | |
| 36 specified on the command line are missing.], | |
| 37 [fail_if_missing="yes"], | |
| 38 [fail_if_missing="no"]) | |
| 39 AC_MSG_RESULT($fail_if_missing) | |
| 40 | |
| 7 | 41 dnl Set default value for CFLAGS if none is defined or it's empty |
| 42 if test -z "$CFLAGS"; then | |
| 43 CFLAGS="-O" | |
| 44 test "$GCC" = yes && CFLAGS="-O2 -fno-strength-reduce -Wall" | |
| 45 fi | |
| 46 if test "$GCC" = yes; then | |
| 819 | 47 dnl method that should work for nearly all versions |
| 48 gccversion=`"$CC" -dumpversion` | |
| 49 if test "x$gccversion" = "x"; then | |
| 50 dnl old method; fall-back for when -dumpversion doesn't work | |
| 51 gccversion=`"$CC" --version | sed -e '2,$d' -e 's/darwin.//' -e 's/^[[^0-9]]*\([[0-9]]\.[[0-9.]]*\).*$/\1/g'` | |
| 52 fi | |
| 557 | 53 dnl version 4.0.1 was reported to cause trouble on Macintosh by Marcin Dalecki |
| 54 if test "$gccversion" = "3.0.1" -o "$gccversion" = "3.0.2" -o "$gccversion" = "4.0.1"; then | |
| 697 | 55 echo 'GCC [[34]].0.[[12]] has a bug in the optimizer, disabling "-O#"' |
| 7 | 56 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-O/'` |
| 57 else | |
| 58 if test "$gccversion" = "3.1" -o "$gccversion" = "3.2" -o "$gccversion" = "3.2.1" && `echo "$CFLAGS" | grep -v fno-strength-reduce >/dev/null`; then | |
| 59 echo 'GCC 3.1 and 3.2 have a bug in the optimizer, adding "-fno-strength-reduce"' | |
| 60 CFLAGS="$CFLAGS -fno-strength-reduce" | |
| 61 fi | |
| 62 fi | |
| 63 fi | |
| 64 | |
| 1621 | 65 dnl If configure thinks we are cross compiling, there might be something |
| 66 dnl wrong with the CC or CFLAGS settings, give a useful warning message | |
| 7 | 67 if test "$cross_compiling" = yes; then |
| 1621 | 68 AC_MSG_RESULT([cannot compile a simple program; if not cross compiling check CC and CFLAGS]) |
| 7 | 69 fi |
| 70 | |
| 548 | 71 dnl gcc-cpp has the wonderful -MM option to produce nicer dependencies. |
| 72 dnl But gcc 3.1 changed the meaning! See near the end. | |
| 7 | 73 test "$GCC" = yes && CPP_MM=M; AC_SUBST(CPP_MM) |
| 74 | |
| 75 if test -f ./toolcheck; then | |
| 76 AC_CHECKING(for buggy tools) | |
| 77 sh ./toolcheck 1>&AC_FD_MSG | |
| 78 fi | |
| 79 | |
| 80 OS_EXTRA_SRC=""; OS_EXTRA_OBJ="" | |
| 81 | |
| 82 dnl Check for BeOS, which needs an extra source file | |
| 83 AC_MSG_CHECKING(for BeOS) | |
| 84 case `uname` in | |
| 85 BeOS) OS_EXTRA_SRC=os_beos.c; OS_EXTRA_OBJ=objects/os_beos.o | |
| 86 BEOS=yes; AC_MSG_RESULT(yes);; | |
| 87 *) BEOS=no; AC_MSG_RESULT(no);; | |
| 88 esac | |
| 89 | |
| 90 dnl If QNX is found, assume we don't want to use Xphoton | |
| 91 dnl unless it was specifically asked for (--with-x) | |
| 92 AC_MSG_CHECKING(for QNX) | |
| 93 case `uname` in | |
| 94 QNX) OS_EXTRA_SRC=os_qnx.c; OS_EXTRA_OBJ=objects/os_qnx.o | |
| 95 test -z "$with_x" && with_x=no | |
| 96 QNX=yes; AC_MSG_RESULT(yes);; | |
| 97 *) QNX=no; AC_MSG_RESULT(no);; | |
| 98 esac | |
| 99 | |
| 100 dnl Check for Darwin and MacOS X | |
| 101 dnl We do a check for MacOS X in the very beginning because there | |
| 102 dnl are a lot of other things we need to change besides GUI stuff | |
| 103 AC_MSG_CHECKING([for Darwin (Mac OS X)]) | |
| 104 if test "`(uname) 2>/dev/null`" = Darwin; then | |
| 105 AC_MSG_RESULT(yes) | |
| 106 | |
| 107 AC_MSG_CHECKING(--disable-darwin argument) | |
| 108 AC_ARG_ENABLE(darwin, | |
| 109 [ --disable-darwin Disable Darwin (Mac OS X) support.], | |
| 110 , [enable_darwin="yes"]) | |
| 111 if test "$enable_darwin" = "yes"; then | |
| 112 AC_MSG_RESULT(no) | |
| 113 AC_MSG_CHECKING(if Darwin files are there) | |
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114 if test -f os_macosx.m; then |
| 7 | 115 AC_MSG_RESULT(yes) |
| 116 else | |
| 117 AC_MSG_RESULT([no, Darwin support disabled]) | |
| 118 enable_darwin=no | |
| 119 fi | |
| 120 else | |
| 121 AC_MSG_RESULT([yes, Darwin support excluded]) | |
| 122 fi | |
| 123 | |
| 692 | 124 AC_MSG_CHECKING(--with-mac-arch argument) |
| 809 | 125 AC_ARG_WITH(mac-arch, [ --with-mac-arch=ARCH current, intel, ppc or both], |
| 692 | 126 MACARCH="$withval"; AC_MSG_RESULT($MACARCH), |
| 809 | 127 MACARCH="current"; AC_MSG_RESULT(defaulting to $MACARCH)) |
| 692 | 128 |
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129 AC_MSG_CHECKING(--with-developer-dir argument) |
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130 AC_ARG_WITH(developer-dir, [ --with-developer-dir=PATH use PATH as location for Xcode developer tools], |
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131 DEVELOPER_DIR="$withval"; AC_MSG_RESULT($DEVELOPER_DIR), |
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132 DEVELOPER_DIR=""; AC_MSG_RESULT(not present)) |
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133 |
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134 if test "x$DEVELOPER_DIR" = "x"; then |
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135 AC_PATH_PROG(XCODE_SELECT, xcode-select) |
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136 if test "x$XCODE_SELECT" != "x"; then |
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137 AC_MSG_CHECKING(for developer dir using xcode-select) |
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138 DEVELOPER_DIR=`$XCODE_SELECT -print-path` |
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139 AC_MSG_RESULT([$DEVELOPER_DIR]) |
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140 else |
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141 DEVELOPER_DIR=/Developer |
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142 fi |
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143 fi |
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144 |
| 692 | 145 if test "x$MACARCH" = "xboth"; then |
| 697 | 146 AC_MSG_CHECKING(for 10.4 universal SDK) |
| 147 dnl There is a terrible inconsistency (but we appear to get away with it): | |
| 148 dnl $CFLAGS uses the 10.4u SDK library for the headers, while $CPPFLAGS | |
| 149 dnl doesn't, because "gcc -E" doesn't grok it. That means the configure | |
| 150 dnl tests using the preprocessor are actually done with the wrong header | |
| 151 dnl files. $LDFLAGS is set at the end, because configure uses it together | |
| 152 dnl with $CFLAGS and we can only have one -sysroot argument. | |
| 692 | 153 save_cppflags="$CPPFLAGS" |
| 697 | 154 save_cflags="$CFLAGS" |
| 692 | 155 save_ldflags="$LDFLAGS" |
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156 CFLAGS="$CFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 692 | 157 AC_TRY_LINK([ ], [ ], |
| 697 | 158 AC_MSG_RESULT(found, will make universal binary), |
| 692 | 159 |
| 697 | 160 AC_MSG_RESULT(not found) |
| 716 | 161 CFLAGS="$save_cflags" |
| 697 | 162 AC_MSG_CHECKING(if Intel architecture is supported) |
| 163 CPPFLAGS="$CPPFLAGS -arch i386" | |
| 164 LDFLAGS="$save_ldflags -arch i386" | |
| 165 AC_TRY_LINK([ ], [ ], | |
| 166 AC_MSG_RESULT(yes); MACARCH="intel", | |
| 167 AC_MSG_RESULT(no, using PowerPC) | |
| 856 | 168 MACARCH="ppc" |
| 697 | 169 CPPFLAGS="$save_cppflags -arch ppc" |
| 170 LDFLAGS="$save_ldflags -arch ppc")) | |
| 171 elif test "x$MACARCH" = "xintel"; then | |
| 172 CPPFLAGS="$CPPFLAGS -arch intel" | |
| 173 LDFLAGS="$LDFLAGS -arch intel" | |
| 818 | 174 elif test "x$MACARCH" = "xppc"; then |
| 697 | 175 CPPFLAGS="$CPPFLAGS -arch ppc" |
| 176 LDFLAGS="$LDFLAGS -arch ppc" | |
| 692 | 177 fi |
| 178 | |
| 7 | 179 if test "$enable_darwin" = "yes"; then |
| 180 MACOSX=yes | |
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181 OS_EXTRA_SRC="os_macosx.m os_mac_conv.c"; |
| 18 | 182 OS_EXTRA_OBJ="objects/os_macosx.o objects/os_mac_conv.o" |
| 685 | 183 dnl TODO: use -arch i386 on Intel machines |
| 697 | 184 CPPFLAGS="$CPPFLAGS -DMACOS_X_UNIX -no-cpp-precomp" |
| 7 | 185 |
| 186 dnl If Carbon is found, assume we don't want X11 | |
| 187 dnl unless it was specifically asked for (--with-x) | |
| 18 | 188 dnl or Motif, Athena or GTK GUI is used. |
| 7 | 189 AC_CHECK_HEADER(Carbon/Carbon.h, CARBON=yes) |
| 190 if test "x$CARBON" = "xyes"; then | |
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191 if test -z "$with_x" -a "X$enable_gui" != Xmotif -a "X$enable_gui" != Xathena -a "X$enable_gui" != Xgtk2; then |
| 7 | 192 with_x=no |
| 193 fi | |
| 194 fi | |
| 195 fi | |
| 692 | 196 |
| 798 | 197 dnl Avoid a bug with -O2 with gcc 4.0.1. Symptom: malloc() reports double |
| 699 | 198 dnl free. This happens in expand_filename(), because the optimizer swaps |
| 798 | 199 dnl two blocks of code, both using "repl", that can't be swapped. |
| 697 | 200 if test "$MACARCH" = "intel" -o "$MACARCH" = "both"; then |
| 201 CFLAGS=`echo "$CFLAGS" | sed 's/-O[[23456789]]/-Oz/'` | |
| 202 fi | |
| 203 | |
| 7 | 204 else |
| 205 AC_MSG_RESULT(no) | |
| 206 fi | |
| 207 | |
| 208 AC_SUBST(OS_EXTRA_SRC) | |
| 209 AC_SUBST(OS_EXTRA_OBJ) | |
| 210 | |
| 211 dnl Add /usr/local/lib to $LDFLAGS and /usr/local/include to CFLAGS. | |
| 212 dnl Only when the directory exists and it wasn't there yet. | |
| 213 dnl For gcc don't do this when it is already in the default search path. | |
| 1621 | 214 dnl Skip all of this when cross-compiling. |
| 215 if test "$cross_compiling" = no; then | |
| 1668 | 216 AC_MSG_CHECKING(--with-local-dir argument) |
| 1621 | 217 have_local_include='' |
| 218 have_local_lib='' | |
| 1668 | 219 AC_ARG_WITH([local-dir], [ --with-local-dir=PATH search PATH instead of /usr/local for local libraries. |
| 220 --without-local-dir do not search /usr/local for local libraries.], [ | |
| 221 local_dir="$withval" | |
| 222 case "$withval" in | |
| 223 */*) ;; | |
| 224 no) | |
| 225 # avoid adding local dir to LDFLAGS and CPPFLAGS | |
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226 have_local_include=yes |
| 1668 | 227 have_local_lib=yes |
| 228 ;; | |
| 229 *) AC_MSG_ERROR(must pass path argument to --with-local-dir) ;; | |
| 230 esac | |
| 231 AC_MSG_RESULT($local_dir) | |
| 232 ], [ | |
| 233 local_dir=/usr/local | |
| 234 AC_MSG_RESULT(Defaulting to $local_dir) | |
| 235 ]) | |
| 236 if test "$GCC" = yes -a "$local_dir" != no; then | |
| 1621 | 237 echo 'void f(){}' > conftest.c |
| 238 dnl -no-cpp-precomp is needed for OS X 10.2 (Ben Fowler) | |
| 1668 | 239 have_local_include=`${CC-cc} -no-cpp-precomp -c -v conftest.c 2>&1 | grep "${local_dir}/include"` |
| 240 have_local_lib=`${CC-cc} -c -v conftest.c 2>&1 | grep "${local_dir}/lib"` | |
| 1621 | 241 rm -f conftest.c conftest.o |
| 7 | 242 fi |
| 1668 | 243 if test -z "$have_local_lib" -a -d "${local_dir}/lib"; then |
| 244 tt=`echo "$LDFLAGS" | sed -e "s+-L${local_dir}/lib ++g" -e "s+-L${local_dir}/lib$++g"` | |
| 1621 | 245 if test "$tt" = "$LDFLAGS"; then |
| 1668 | 246 LDFLAGS="$LDFLAGS -L${local_dir}/lib" |
| 1621 | 247 fi |
| 248 fi | |
| 1668 | 249 if test -z "$have_local_include" -a -d "${local_dir}/include"; then |
| 250 tt=`echo "$CPPFLAGS" | sed -e "s+-I${local_dir}/include ++g" -e "s+-I${local_dir}/include$++g"` | |
| 1621 | 251 if test "$tt" = "$CPPFLAGS"; then |
| 1668 | 252 CPPFLAGS="$CPPFLAGS -I${local_dir}/include" |
| 1621 | 253 fi |
| 7 | 254 fi |
| 255 fi | |
| 256 | |
| 257 AC_MSG_CHECKING(--with-vim-name argument) | |
| 258 AC_ARG_WITH(vim-name, [ --with-vim-name=NAME what to call the Vim executable], | |
| 259 VIMNAME="$withval"; AC_MSG_RESULT($VIMNAME), | |
| 502 | 260 VIMNAME="vim"; AC_MSG_RESULT(Defaulting to $VIMNAME)) |
| 7 | 261 AC_SUBST(VIMNAME) |
| 262 AC_MSG_CHECKING(--with-ex-name argument) | |
| 263 AC_ARG_WITH(ex-name, [ --with-ex-name=NAME what to call the Ex executable], | |
| 264 EXNAME="$withval"; AC_MSG_RESULT($EXNAME), | |
| 265 EXNAME="ex"; AC_MSG_RESULT(Defaulting to ex)) | |
| 266 AC_SUBST(EXNAME) | |
| 267 AC_MSG_CHECKING(--with-view-name argument) | |
| 268 AC_ARG_WITH(view-name, [ --with-view-name=NAME what to call the View executable], | |
| 269 VIEWNAME="$withval"; AC_MSG_RESULT($VIEWNAME), | |
| 270 VIEWNAME="view"; AC_MSG_RESULT(Defaulting to view)) | |
| 271 AC_SUBST(VIEWNAME) | |
| 272 | |
| 273 AC_MSG_CHECKING(--with-global-runtime argument) | |
| 274 AC_ARG_WITH(global-runtime, [ --with-global-runtime=DIR global runtime directory in 'runtimepath'], | |
| 275 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(RUNTIME_GLOBAL, "$withval"), | |
| 276 AC_MSG_RESULT(no)) | |
| 277 | |
| 278 AC_MSG_CHECKING(--with-modified-by argument) | |
| 279 AC_ARG_WITH(modified-by, [ --with-modified-by=NAME name of who modified a release version], | |
| 280 AC_MSG_RESULT($withval); AC_DEFINE_UNQUOTED(MODIFIED_BY, "$withval"), | |
| 281 AC_MSG_RESULT(no)) | |
| 282 | |
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283 dnl Check for EBCDIC stolen from the LYNX port to z/OS Unix |
| 7 | 284 AC_MSG_CHECKING(if character set is EBCDIC) |
| 285 AC_TRY_COMPILE([ ], | |
| 286 [ /* TryCompile function for CharSet. | |
| 287 Treat any failure as ASCII for compatibility with existing art. | |
| 288 Use compile-time rather than run-time tests for cross-compiler | |
| 289 tolerance. */ | |
| 290 #if '0'!=240 | |
| 291 make an error "Character set is not EBCDIC" | |
| 292 #endif ], | |
| 293 [ # TryCompile action if true | |
| 294 cf_cv_ebcdic=yes ], | |
| 295 [ # TryCompile action if false | |
| 296 cf_cv_ebcdic=no]) | |
| 297 # end of TryCompile ]) | |
| 298 # end of CacheVal CvEbcdic | |
| 299 AC_MSG_RESULT($cf_cv_ebcdic) | |
| 300 case "$cf_cv_ebcdic" in #(vi | |
| 301 yes) AC_DEFINE(EBCDIC) | |
| 302 line_break='"\\n"' | |
| 303 ;; | |
| 304 *) line_break='"\\012"';; | |
| 305 esac | |
| 306 AC_SUBST(line_break) | |
| 307 | |
| 308 if test "$cf_cv_ebcdic" = "yes"; then | |
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309 dnl If we have EBCDIC we most likley have z/OS Unix, let's test it! |
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310 AC_MSG_CHECKING(for z/OS Unix) |
| 7 | 311 case `uname` in |
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312 OS/390) zOSUnix="yes"; |
| 7 | 313 dnl If using cc the environment variable _CC_CCMODE must be |
| 314 dnl set to "1", so that some compiler extensions are enabled. | |
| 315 dnl If using c89 the environment variable is named _CC_C89MODE. | |
| 316 dnl Note: compile with c89 never tested. | |
| 317 if test "$CC" = "cc"; then | |
| 318 ccm="$_CC_CCMODE" | |
| 319 ccn="CC" | |
| 320 else | |
| 321 if test "$CC" = "c89"; then | |
| 322 ccm="$_CC_C89MODE" | |
| 323 ccn="C89" | |
| 324 else | |
| 325 ccm=1 | |
| 326 fi | |
| 327 fi | |
| 328 if test "$ccm" != "1"; then | |
| 329 echo "" | |
| 330 echo "------------------------------------------" | |
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331 echo " On z/OS Unix, the environment variable" |
| 3590 | 332 echo " _CC_${ccn}MODE must be set to \"1\"!" |
| 7 | 333 echo " Do:" |
| 334 echo " export _CC_${ccn}MODE=1" | |
| 335 echo " and then call configure again." | |
| 336 echo "------------------------------------------" | |
| 337 exit 1 | |
| 338 fi | |
| 3590 | 339 # Set CFLAGS for configure process. |
| 340 # This will be reset later for config.mk. | |
| 341 # Use haltonmsg to force error for missing H files. | |
| 342 CFLAGS="$CFLAGS -D_ALL_SOURCE -Wc,float(ieee),haltonmsg(3296)"; | |
| 343 LDFLAGS="$LDFLAGS -Wl,EDIT=NO" | |
| 7 | 344 AC_MSG_RESULT(yes) |
| 345 ;; | |
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346 *) zOSUnix="no"; |
| 7 | 347 AC_MSG_RESULT(no) |
| 348 ;; | |
| 349 esac | |
| 350 fi | |
| 351 | |
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352 dnl Set QUOTESED. Needs additional backslashes on zOS |
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353 if test "$zOSUnix" = "yes"; then |
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354 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\\\\\&/g' -e 's/\\\\\\\\\"/\"/' -e 's/\\\\\\\\\";\$\$/\";/'" |
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355 else |
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356 QUOTESED="sed -e 's/[[\\\\\"]]/\\\\&/g' -e 's/\\\\\"/\"/' -e 's/\\\\\";\$\$/\";/'" |
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357 fi |
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358 AC_SUBST(QUOTESED) |
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359 |
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360 |
| 1583 | 361 dnl Link with -lselinux for SELinux stuff; if not found |
| 362 AC_MSG_CHECKING(--disable-selinux argument) | |
| 363 AC_ARG_ENABLE(selinux, | |
| 364 [ --disable-selinux Don't check for SELinux support.], | |
| 365 , enable_selinux="yes") | |
| 366 if test "$enable_selinux" = "yes"; then | |
| 367 AC_MSG_RESULT(no) | |
| 368 AC_CHECK_LIB(selinux, is_selinux_enabled, | |
| 369 [LIBS="$LIBS -lselinux" | |
| 370 AC_DEFINE(HAVE_SELINUX)]) | |
| 371 else | |
| 372 AC_MSG_RESULT(yes) | |
| 373 fi | |
| 7 | 374 |
| 375 dnl Check user requested features. | |
| 376 | |
| 377 AC_MSG_CHECKING(--with-features argument) | |
| 378 AC_ARG_WITH(features, [ --with-features=TYPE tiny, small, normal, big or huge (default: normal)], | |
| 379 features="$withval"; AC_MSG_RESULT($features), | |
| 380 features="normal"; AC_MSG_RESULT(Defaulting to normal)) | |
| 381 | |
| 382 dovimdiff="" | |
| 383 dogvimdiff="" | |
| 384 case "$features" in | |
| 385 tiny) AC_DEFINE(FEAT_TINY) ;; | |
| 386 small) AC_DEFINE(FEAT_SMALL) ;; | |
| 387 normal) AC_DEFINE(FEAT_NORMAL) dovimdiff="installvimdiff"; | |
| 388 dogvimdiff="installgvimdiff" ;; | |
| 389 big) AC_DEFINE(FEAT_BIG) dovimdiff="installvimdiff"; | |
| 390 dogvimdiff="installgvimdiff" ;; | |
| 391 huge) AC_DEFINE(FEAT_HUGE) dovimdiff="installvimdiff"; | |
| 392 dogvimdiff="installgvimdiff" ;; | |
| 393 *) AC_MSG_RESULT([Sorry, $features is not supported]) ;; | |
| 394 esac | |
| 395 | |
| 396 AC_SUBST(dovimdiff) | |
| 397 AC_SUBST(dogvimdiff) | |
| 398 | |
| 399 AC_MSG_CHECKING(--with-compiledby argument) | |
| 400 AC_ARG_WITH(compiledby, [ --with-compiledby=NAME name to show in :version message], | |
| 401 compiledby="$withval"; AC_MSG_RESULT($withval), | |
| 402 compiledby=""; AC_MSG_RESULT(no)) | |
| 403 AC_SUBST(compiledby) | |
| 404 | |
| 405 AC_MSG_CHECKING(--disable-xsmp argument) | |
| 406 AC_ARG_ENABLE(xsmp, | |
| 407 [ --disable-xsmp Disable XSMP session management], | |
| 408 , enable_xsmp="yes") | |
| 409 | |
| 410 if test "$enable_xsmp" = "yes"; then | |
| 411 AC_MSG_RESULT(no) | |
| 412 AC_MSG_CHECKING(--disable-xsmp-interact argument) | |
| 413 AC_ARG_ENABLE(xsmp-interact, | |
| 414 [ --disable-xsmp-interact Disable XSMP interaction], | |
| 415 , enable_xsmp_interact="yes") | |
| 416 if test "$enable_xsmp_interact" = "yes"; then | |
| 417 AC_MSG_RESULT(no) | |
| 418 AC_DEFINE(USE_XSMP_INTERACT) | |
| 419 else | |
| 420 AC_MSG_RESULT(yes) | |
| 421 fi | |
| 422 else | |
| 423 AC_MSG_RESULT(yes) | |
| 424 fi | |
| 425 | |
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426 dnl Check for Lua feature. |
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427 AC_MSG_CHECKING(--enable-luainterp argument) |
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428 AC_ARG_ENABLE(luainterp, |
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429 [ --enable-luainterp[=OPTS] Include Lua interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
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430 [enable_luainterp="no"]) |
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431 AC_MSG_RESULT($enable_luainterp) |
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432 |
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433 if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then |
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434 dnl -- find the lua executable |
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435 AC_SUBST(vi_cv_path_lua) |
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436 |
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437 AC_MSG_CHECKING(--with-lua-prefix argument) |
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438 AC_ARG_WITH(lua_prefix, |
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439 [ --with-lua-prefix=PFX Prefix where Lua is installed.], |
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440 with_lua_prefix="$withval"; AC_MSG_RESULT($with_lua_prefix), |
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441 with_lua_prefix="";AC_MSG_RESULT(no)) |
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442 |
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443 if test "X$with_lua_prefix" != "X"; then |
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444 vi_cv_path_lua_pfx="$with_lua_prefix" |
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445 else |
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446 AC_MSG_CHECKING(LUA_PREFIX environment var) |
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447 if test "X$LUA_PREFIX" != "X"; then |
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448 AC_MSG_RESULT("$LUA_PREFIX") |
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449 vi_cv_path_lua_pfx="$LUA_PREFIX" |
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450 else |
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451 AC_MSG_RESULT([not set, default to /usr]) |
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452 vi_cv_path_lua_pfx="/usr" |
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453 fi |
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454 fi |
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455 |
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456 LUA_INC= |
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457 if test "X$vi_cv_path_lua_pfx" != "X"; then |
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458 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include) |
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459 if test -f $vi_cv_path_lua_pfx/include/lua.h; then |
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460 AC_MSG_RESULT(yes) |
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461 else |
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462 AC_MSG_RESULT(no) |
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463 dnl -- try to find Lua executable |
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464 AC_PATH_PROG(vi_cv_path_lua, lua) |
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465 if test "X$vi_cv_path_lua" != "X"; then |
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466 dnl -- find Lua version |
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467 AC_CACHE_CHECK(Lua version, vi_cv_version_lua, |
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468 [ vi_cv_version_lua=`${vi_cv_path_lua} -e "print(_VERSION)" | sed 's/.* //'` ]) |
|
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469 AC_MSG_CHECKING(if lua.h can be found in $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua) |
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470 if test -f $vi_cv_path_lua_pfx/include/lua$vi_cv_version_lua/lua.h; then |
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471 AC_MSG_RESULT(yes) |
|
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472 LUA_INC=/lua$vi_cv_version_lua |
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473 else |
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474 AC_MSG_RESULT(no) |
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475 vi_cv_path_lua_pfx= |
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476 fi |
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477 fi |
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478 fi |
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479 fi |
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480 |
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481 if test "X$vi_cv_path_lua_pfx" != "X"; then |
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482 if test "X$vi_cv_version_lua" != "X"; then |
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483 dnl Test alternate location using version |
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484 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua$vi_cv_version_lua" |
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485 else |
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486 LUA_LIBS="-L${vi_cv_path_lua_pfx}/lib -llua" |
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487 fi |
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488 LUA_CFLAGS="-I${vi_cv_path_lua_pfx}/include${LUA_INC}" |
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489 LUA_SRC="if_lua.c" |
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490 LUA_OBJ="objects/if_lua.o" |
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491 LUA_PRO="if_lua.pro" |
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492 AC_DEFINE(FEAT_LUA) |
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493 if test "$enable_luainterp" = "dynamic"; then |
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494 dnl Determine the SONAME for the current version, but fallback to |
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495 dnl liblua${vi_cv_version_lua}.so if no SONAME-versioned file is found. |
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496 for i in 0 1 2 3 4 5 6 7 8 9; do |
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497 if test -f "${vi_cv_path_lua_pfx}/lib/liblua${vi_cv_version_lua}.so.$i"; then |
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498 LUA_SONAME=".$i" |
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499 break |
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500 fi |
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501 done |
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502 AC_DEFINE(DYNAMIC_LUA) |
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503 LUA_LIBS="" |
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504 LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"liblua${vi_cv_version_lua}.so$LUA_SONAME\\\" $LUA_CFLAGS" |
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505 fi |
|
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506 fi |
| 3222 | 507 if test "$fail_if_missing" = "yes" -a -z "$LUA_SRC"; then |
| 508 AC_MSG_ERROR([could not configure lua]) | |
| 509 fi | |
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510 AC_SUBST(LUA_SRC) |
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511 AC_SUBST(LUA_OBJ) |
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512 AC_SUBST(LUA_PRO) |
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513 AC_SUBST(LUA_LIBS) |
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514 AC_SUBST(LUA_CFLAGS) |
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515 fi |
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516 |
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517 |
| 14 | 518 dnl Check for MzScheme feature. |
| 519 AC_MSG_CHECKING(--enable-mzschemeinterp argument) | |
| 520 AC_ARG_ENABLE(mzschemeinterp, | |
| 521 [ --enable-mzschemeinterp Include MzScheme interpreter.], , | |
| 522 [enable_mzschemeinterp="no"]) | |
| 523 AC_MSG_RESULT($enable_mzschemeinterp) | |
| 524 | |
| 525 if test "$enable_mzschemeinterp" = "yes"; then | |
| 526 dnl -- find the mzscheme executable | |
| 527 AC_SUBST(vi_cv_path_mzscheme) | |
| 528 | |
| 529 AC_MSG_CHECKING(--with-plthome argument) | |
| 530 AC_ARG_WITH(plthome, | |
| 856 | 531 [ --with-plthome=PLTHOME Use PLTHOME.], |
| 532 with_plthome="$withval"; AC_MSG_RESULT($with_plthome), | |
| 14 | 533 with_plthome="";AC_MSG_RESULT("no")) |
| 534 | |
| 535 if test "X$with_plthome" != "X"; then | |
| 536 vi_cv_path_mzscheme_pfx="$with_plthome" | |
| 537 else | |
| 538 AC_MSG_CHECKING(PLTHOME environment var) | |
| 539 if test "X$PLTHOME" != "X"; then | |
| 540 AC_MSG_RESULT("$PLTHOME") | |
| 856 | 541 vi_cv_path_mzscheme_pfx="$PLTHOME" |
| 14 | 542 else |
| 1894 | 543 AC_MSG_RESULT(not set) |
| 14 | 544 dnl -- try to find MzScheme executable |
| 856 | 545 AC_PATH_PROG(vi_cv_path_mzscheme, mzscheme) |
| 14 | 546 |
| 547 dnl resolve symbolic link, the executable is often elsewhere and there | |
| 548 dnl are no links for the include files. | |
| 856 | 549 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 14 | 550 lsout=`ls -l $vi_cv_path_mzscheme` |
| 551 if echo "$lsout" | grep -e '->' >/dev/null 2>/dev/null; then | |
| 552 vi_cv_path_mzscheme=`echo "$lsout" | sed 's/.*-> \(.*\)/\1/'` | |
| 553 fi | |
| 554 fi | |
| 555 | |
| 856 | 556 if test "X$vi_cv_path_mzscheme" != "X"; then |
| 557 dnl -- find where MzScheme thinks it was installed | |
| 558 AC_CACHE_CHECK(MzScheme install prefix,vi_cv_path_mzscheme_pfx, | |
| 1894 | 559 dnl different versions of MzScheme differ in command line processing |
| 560 dnl use universal approach | |
| 561 echo "(display (simplify-path \ | |
| 856 | 562 (build-path (call-with-values \ |
| 563 (lambda () (split-path (find-system-path (quote exec-file)))) \ | |
| 1894 | 564 (lambda (base name must-be-dir?) base)) (quote up))))" > mzdirs.scm |
| 565 dnl Remove a trailing slash | |
| 566 [ vi_cv_path_mzscheme_pfx=`${vi_cv_path_mzscheme} -r mzdirs.scm | \ | |
| 567 sed -e 's+/$++'` ]) | |
| 568 rm -f mzdirs.scm | |
| 856 | 569 fi |
| 14 | 570 fi |
| 571 fi | |
| 572 | |
| 1154 | 573 SCHEME_INC= |
| 14 | 574 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then |
| 575 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include) | |
| 576 if test -f $vi_cv_path_mzscheme_pfx/include/scheme.h; then | |
| 1894 | 577 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include |
| 578 AC_MSG_RESULT(yes) | |
| 14 | 579 else |
| 1894 | 580 AC_MSG_RESULT(no) |
| 581 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/plt) | |
| 1154 | 582 if test -f $vi_cv_path_mzscheme_pfx/include/plt/scheme.h; then |
| 1894 | 583 AC_MSG_RESULT(yes) |
| 584 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/plt | |
| 1154 | 585 else |
| 1894 | 586 AC_MSG_RESULT(no) |
| 2628 | 587 AC_MSG_CHECKING(if scheme.h can be found in $vi_cv_path_mzscheme_pfx/include/racket) |
| 588 if test -f $vi_cv_path_mzscheme_pfx/include/racket/scheme.h; then | |
| 1894 | 589 AC_MSG_RESULT(yes) |
| 2628 | 590 SCHEME_INC=${vi_cv_path_mzscheme_pfx}/include/racket |
| 1894 | 591 else |
| 592 AC_MSG_RESULT(no) | |
| 2628 | 593 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/plt/) |
| 594 if test -f /usr/include/plt/scheme.h; then | |
| 595 AC_MSG_RESULT(yes) | |
| 596 SCHEME_INC=/usr/include/plt | |
| 597 else | |
| 598 AC_MSG_RESULT(no) | |
| 599 AC_MSG_CHECKING(if scheme.h can be found in /usr/include/racket/) | |
| 600 if test -f /usr/include/racket/scheme.h; then | |
| 601 AC_MSG_RESULT(yes) | |
| 602 SCHEME_INC=/usr/include/racket | |
| 603 else | |
| 604 AC_MSG_RESULT(no) | |
| 605 vi_cv_path_mzscheme_pfx= | |
| 606 fi | |
| 607 fi | |
| 1894 | 608 fi |
| 1154 | 609 fi |
| 14 | 610 fi |
| 611 fi | |
| 612 | |
| 613 if test "X$vi_cv_path_mzscheme_pfx" != "X"; then | |
| 1301 | 614 if test "x$MACOSX" = "xyes"; then |
| 615 MZSCHEME_LIBS="-framework PLT_MzScheme" | |
| 1894 | 616 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a"; then |
| 617 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.a" | |
| 618 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 619 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a"; then |
| 620 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket3m.a" | |
| 621 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 622 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.a"; then | |
| 623 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libracket.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" | |
| 624 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a"; then | |
| 1264 | 625 MZSCHEME_LIBS="${vi_cv_path_mzscheme_pfx}/lib/libmzscheme.a ${vi_cv_path_mzscheme_pfx}/lib/libmzgc.a" |
| 14 | 626 else |
| 1894 | 627 dnl Using shared objects |
| 628 if test -f "${vi_cv_path_mzscheme_pfx}/lib/libmzscheme3m.so"; then | |
| 629 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme3m" | |
| 630 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 2628 | 631 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket3m.so"; then |
| 632 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket3m" | |
| 633 MZSCHEME_CFLAGS="-DMZ_PRECISE_GC" | |
| 634 elif test -f "${vi_cv_path_mzscheme_pfx}/lib/libracket.so"; then | |
| 635 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lracket -lmzgc" | |
| 1894 | 636 else |
| 637 MZSCHEME_LIBS="-L${vi_cv_path_mzscheme_pfx}/lib -lmzscheme -lmzgc" | |
| 638 fi | |
| 16 | 639 if test "$GCC" = yes; then |
| 640 dnl Make Vim remember the path to the library. For when it's not in | |
| 641 dnl $LD_LIBRARY_PATH. | |
| 1894 | 642 MZSCHEME_LIBS="${MZSCHEME_LIBS} -Wl,-rpath -Wl,${vi_cv_path_mzscheme_pfx}/lib" |
| 17 | 643 elif test "`(uname) 2>/dev/null`" = SunOS && |
| 644 uname -r | grep '^5' >/dev/null; then | |
| 1894 | 645 MZSCHEME_LIBS="${MZSCHEME_LIBS} -R ${vi_cv_path_mzscheme_pfx}/lib" |
| 16 | 646 fi |
| 14 | 647 fi |
| 1154 | 648 if test -d $vi_cv_path_mzscheme_pfx/lib/plt/collects; then |
| 649 SCHEME_COLLECTS=lib/plt/ | |
| 2628 | 650 else |
| 651 if test -d $vi_cv_path_mzscheme_pfx/lib/racket/collects; then | |
| 652 SCHEME_COLLECTS=lib/racket/ | |
| 653 fi | |
| 1154 | 654 fi |
| 1894 | 655 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.ss" ; then |
| 2628 | 656 MZSCHEME_EXTRA="mzscheme_base.c" |
| 657 else | |
| 658 if test -f "${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects/scheme/base.rkt" ; then | |
| 659 MZSCHEME_EXTRA="mzscheme_base.c" | |
| 660 fi | |
| 661 fi | |
| 662 if test "X$MZSCHEME_EXTRA" != "X" ; then | |
| 1894 | 663 dnl need to generate bytecode for MzScheme base |
| 664 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -DINCLUDE_MZSCHEME_BASE" | |
| 665 MZSCHEME_MZC="${vi_cv_path_mzscheme_pfx}/bin/mzc" | |
| 666 fi | |
| 667 MZSCHEME_CFLAGS="${MZSCHEME_CFLAGS} -I${SCHEME_INC} \ | |
| 1154 | 668 -DMZSCHEME_COLLECTS='\"${vi_cv_path_mzscheme_pfx}/${SCHEME_COLLECTS}collects\"'" |
| 14 | 669 MZSCHEME_SRC="if_mzsch.c" |
| 670 MZSCHEME_OBJ="objects/if_mzsch.o" | |
| 671 MZSCHEME_PRO="if_mzsch.pro" | |
| 672 AC_DEFINE(FEAT_MZSCHEME) | |
| 673 fi | |
| 674 AC_SUBST(MZSCHEME_SRC) | |
| 675 AC_SUBST(MZSCHEME_OBJ) | |
| 676 AC_SUBST(MZSCHEME_PRO) | |
| 677 AC_SUBST(MZSCHEME_LIBS) | |
| 678 AC_SUBST(MZSCHEME_CFLAGS) | |
| 1894 | 679 AC_SUBST(MZSCHEME_EXTRA) |
| 680 AC_SUBST(MZSCHEME_MZC) | |
| 14 | 681 fi |
| 682 | |
| 683 | |
| 7 | 684 AC_MSG_CHECKING(--enable-perlinterp argument) |
| 685 AC_ARG_ENABLE(perlinterp, | |
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686 [ --enable-perlinterp[=OPTS] Include Perl interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 687 [enable_perlinterp="no"]) |
| 688 AC_MSG_RESULT($enable_perlinterp) | |
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689 if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then |
| 7 | 690 AC_SUBST(vi_cv_path_perl) |
| 691 AC_PATH_PROG(vi_cv_path_perl, perl) | |
| 692 if test "X$vi_cv_path_perl" != "X"; then | |
| 693 AC_MSG_CHECKING(Perl version) | |
| 694 if $vi_cv_path_perl -e 'require 5.003_01' >/dev/null 2>/dev/null; then | |
| 695 eval `$vi_cv_path_perl -V:usethreads` | |
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696 eval `$vi_cv_path_perl -V:libperl` |
| 7 | 697 if test "X$usethreads" = "XUNKNOWN" -o "X$usethreads" = "Xundef"; then |
| 698 badthreads=no | |
| 699 else | |
| 700 if $vi_cv_path_perl -e 'require 5.6.0' >/dev/null 2>/dev/null; then | |
| 701 eval `$vi_cv_path_perl -V:use5005threads` | |
| 702 if test "X$use5005threads" = "XUNKNOWN" -o "X$use5005threads" = "Xundef"; then | |
| 703 badthreads=no | |
| 704 else | |
| 705 badthreads=yes | |
| 706 AC_MSG_RESULT(>>> Perl > 5.6 with 5.5 threads cannot be used <<<) | |
| 707 fi | |
| 708 else | |
| 709 badthreads=yes | |
| 710 AC_MSG_RESULT(>>> Perl 5.5 with threads cannot be used <<<) | |
| 711 fi | |
| 712 fi | |
| 713 if test $badthreads = no; then | |
| 714 AC_MSG_RESULT(OK) | |
| 715 eval `$vi_cv_path_perl -V:shrpenv` | |
| 716 if test "X$shrpenv" = "XUNKNOWN"; then # pre 5.003_04 | |
| 717 shrpenv="" | |
| 718 fi | |
| 719 vi_cv_perllib=`$vi_cv_path_perl -MConfig -e 'print $Config{privlibexp}'` | |
| 720 AC_SUBST(vi_cv_perllib) | |
| 721 dnl Remove "-fno-something", it breaks using cproto. | |
| 722 perlcppflags=`$vi_cv_path_perl -Mlib=$srcdir -MExtUtils::Embed \ | |
| 723 -e 'ccflags;perl_inc;print"\n"' | sed -e 's/-fno[[^ ]]*//'` | |
| 724 dnl Remove "-lc", it breaks on FreeBSD when using "-pthread". | |
| 725 perllibs=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed -e 'ldopts' | \ | |
| 726 sed -e '/Warning/d' -e '/Note (probably harmless)/d' \ | |
| 727 -e 's/-bE:perl.exp//' -e 's/-lc //'` | |
| 728 dnl Don't add perl lib to $LIBS: if it's not in LD_LIBRARY_PATH | |
| 729 dnl a test in configure may fail because of that. | |
| 730 perlldflags=`cd $srcdir; $vi_cv_path_perl -MExtUtils::Embed \ | |
| 731 -e 'ccdlflags' | sed -e 's/-bE:perl.exp//'` | |
| 732 | |
| 733 dnl check that compiling a simple program still works with the flags | |
| 734 dnl added for Perl. | |
| 735 AC_MSG_CHECKING([if compile and link flags for Perl are sane]) | |
| 736 cflags_save=$CFLAGS | |
| 737 libs_save=$LIBS | |
| 738 ldflags_save=$LDFLAGS | |
| 739 CFLAGS="$CFLAGS $perlcppflags" | |
| 740 LIBS="$LIBS $perllibs" | |
| 741 LDFLAGS="$perlldflags $LDFLAGS" | |
| 742 AC_TRY_LINK(,[ ], | |
| 743 AC_MSG_RESULT(yes); perl_ok=yes, | |
| 744 AC_MSG_RESULT(no: PERL DISABLED); perl_ok=no) | |
| 745 CFLAGS=$cflags_save | |
| 746 LIBS=$libs_save | |
| 747 LDFLAGS=$ldflags_save | |
| 748 if test $perl_ok = yes; then | |
| 749 if test "X$perlcppflags" != "X"; then | |
| 1154 | 750 dnl remove -pipe and -Wxxx, it confuses cproto |
| 751 PERL_CFLAGS=`echo "$perlcppflags" | sed -e 's/-pipe //' -e 's/-W[[^ ]]*//'` | |
| 7 | 752 fi |
| 753 if test "X$perlldflags" != "X"; then | |
| 754 LDFLAGS="$perlldflags $LDFLAGS" | |
| 755 fi | |
| 756 PERL_LIBS=$perllibs | |
| 757 PERL_SRC="auto/if_perl.c if_perlsfio.c" | |
| 758 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o" | |
| 759 PERL_PRO="if_perl.pro if_perlsfio.pro" | |
| 760 AC_DEFINE(FEAT_PERL) | |
| 761 fi | |
| 762 fi | |
| 763 else | |
| 764 AC_MSG_RESULT(>>> too old; need Perl version 5.003_01 or later <<<) | |
| 765 fi | |
| 766 fi | |
| 767 | |
| 768 if test "x$MACOSX" = "xyes"; then | |
| 574 | 769 dnl Mac OS X 10.2 or later |
| 7 | 770 dir=/System/Library/Perl |
| 771 darwindir=$dir/darwin | |
| 772 if test -d $darwindir; then | |
| 773 PERL=/usr/bin/perl | |
| 774 else | |
| 775 dnl Mac OS X 10.3 | |
| 776 dir=/System/Library/Perl/5.8.1 | |
| 777 darwindir=$dir/darwin-thread-multi-2level | |
| 778 if test -d $darwindir; then | |
| 779 PERL=/usr/bin/perl | |
| 780 fi | |
| 781 fi | |
| 782 if test -n "$PERL"; then | |
| 783 PERL_DIR="$dir" | |
| 784 PERL_CFLAGS="-DFEAT_PERL -I$darwindir/CORE" | |
| 785 PERL_OBJ="objects/if_perl.o objects/if_perlsfio.o $darwindir/auto/DynaLoader/DynaLoader.a" | |
| 786 PERL_LIBS="-L$darwindir/CORE -lperl" | |
| 787 fi | |
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788 dnl Perl on Mac OS X 10.5 adds "-arch" flags but these should only |
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789 dnl be included if requested by passing --with-mac-arch to |
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790 dnl configure, so strip these flags first (if present) |
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791 PERL_LIBS=`echo "$PERL_LIBS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
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792 PERL_CFLAGS=`echo "$PERL_CFLAGS" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 7 | 793 fi |
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794 if test "$enable_perlinterp" = "dynamic"; then |
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795 if test "$perl_ok" = "yes" -a "X$libperl" != "X"; then |
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796 AC_DEFINE(DYNAMIC_PERL) |
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797 PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" |
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798 fi |
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799 fi |
| 3222 | 800 |
| 801 if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then | |
| 802 AC_MSG_ERROR([could not configure perl]) | |
| 803 fi | |
| 7 | 804 fi |
| 805 AC_SUBST(shrpenv) | |
| 806 AC_SUBST(PERL_SRC) | |
| 807 AC_SUBST(PERL_OBJ) | |
| 808 AC_SUBST(PERL_PRO) | |
| 809 AC_SUBST(PERL_CFLAGS) | |
| 810 AC_SUBST(PERL_LIBS) | |
| 811 | |
| 812 AC_MSG_CHECKING(--enable-pythoninterp argument) | |
| 813 AC_ARG_ENABLE(pythoninterp, | |
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814 [ --enable-pythoninterp[=OPTS] Include Python interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 815 [enable_pythoninterp="no"]) |
| 816 AC_MSG_RESULT($enable_pythoninterp) | |
|
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817 if test "$enable_pythoninterp" = "yes" -o "$enable_pythoninterp" = "dynamic"; then |
| 7 | 818 dnl -- find the python executable |
| 819 AC_PATH_PROG(vi_cv_path_python, python) | |
| 820 if test "X$vi_cv_path_python" != "X"; then | |
| 821 | |
| 822 dnl -- get its version number | |
| 823 AC_CACHE_CHECK(Python version,vi_cv_var_python_version, | |
| 824 [[vi_cv_var_python_version=` | |
| 825 ${vi_cv_path_python} -c 'import sys; print sys.version[:3]'` | |
| 826 ]]) | |
| 827 | |
| 828 dnl -- it must be at least version 1.4 | |
| 829 AC_MSG_CHECKING(Python is 1.4 or better) | |
| 830 if ${vi_cv_path_python} -c \ | |
| 831 "import sys; sys.exit(${vi_cv_var_python_version} < 1.4)" | |
| 832 then | |
| 833 AC_MSG_RESULT(yep) | |
| 834 | |
| 835 dnl -- find where python thinks it was installed | |
| 836 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python_pfx, | |
| 837 [ vi_cv_path_python_pfx=` | |
| 838 ${vi_cv_path_python} -c \ | |
| 839 "import sys; print sys.prefix"` ]) | |
| 840 | |
| 841 dnl -- and where it thinks it runs | |
| 842 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python_epfx, | |
| 843 [ vi_cv_path_python_epfx=` | |
| 844 ${vi_cv_path_python} -c \ | |
| 845 "import sys; print sys.exec_prefix"` ]) | |
| 846 | |
| 847 dnl -- python's internal library path | |
| 848 | |
| 849 AC_CACHE_VAL(vi_cv_path_pythonpath, | |
| 850 [ vi_cv_path_pythonpath=` | |
| 851 unset PYTHONPATH; | |
| 852 ${vi_cv_path_python} -c \ | |
| 853 "import sys, string; print string.join(sys.path,':')"` ]) | |
| 854 | |
| 855 dnl -- where the Python implementation library archives are | |
| 856 | |
| 857 AC_ARG_WITH(python-config-dir, | |
| 858 [ --with-python-config-dir=PATH Python's config directory], | |
| 859 [ vi_cv_path_python_conf="${withval}" ] ) | |
| 860 | |
| 861 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python_conf, | |
| 862 [ | |
| 863 vi_cv_path_python_conf= | |
| 864 for path in "${vi_cv_path_python_pfx}" "${vi_cv_path_python_epfx}"; do | |
| 2018 | 865 for subdir in lib64 lib share; do |
| 7 | 866 d="${path}/${subdir}/python${vi_cv_var_python_version}/config" |
| 867 if test -d "$d" && test -f "$d/config.c"; then | |
| 868 vi_cv_path_python_conf="$d" | |
| 869 fi | |
| 870 done | |
| 871 done | |
| 872 ]) | |
| 873 | |
| 874 PYTHON_CONFDIR="${vi_cv_path_python_conf}" | |
| 875 | |
| 876 if test "X$PYTHON_CONFDIR" = "X"; then | |
| 877 AC_MSG_RESULT([can't find it!]) | |
| 878 else | |
| 879 | |
| 880 dnl -- we need to examine Python's config/Makefile too | |
| 881 dnl see what the interpreter is built from | |
| 882 AC_CACHE_VAL(vi_cv_path_python_plibs, | |
| 883 [ | |
| 1681 | 884 pwd=`pwd` |
| 885 tmp_mkf="$pwd/config-PyMake$$" | |
| 886 cat -- "${PYTHON_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" | |
| 7 | 887 __: |
|
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888 @echo "python_BASEMODLIBS='$(BASEMODLIBS)'" |
| 7 | 889 @echo "python_LIBS='$(LIBS)'" |
| 890 @echo "python_SYSLIBS='$(SYSLIBS)'" | |
| 891 @echo "python_LINKFORSHARED='$(LINKFORSHARED)'" | |
|
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892 @echo "python_INSTSONAME='$(INSTSONAME)'" |
| 7 | 893 eof |
| 894 dnl -- delete the lines from make about Entering/Leaving directory | |
| 1681 | 895 eval "`cd ${PYTHON_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
| 896 rm -f -- "${tmp_mkf}" | |
| 7 | 897 if test "x$MACOSX" = "xyes" && ${vi_cv_path_python} -c \ |
| 898 "import sys; sys.exit(${vi_cv_var_python_version} < 2.3)"; then | |
| 899 vi_cv_path_python_plibs="-framework Python" | |
| 900 else | |
| 901 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 902 vi_cv_path_python_plibs="${PYTHON_CONFDIR}/libModules.a ${PYTHON_CONFDIR}/libPython.a ${PYTHON_CONFDIR}/libObjects.a ${PYTHON_CONFDIR}/libParser.a" | |
| 903 else | |
| 904 vi_cv_path_python_plibs="-L${PYTHON_CONFDIR} -lpython${vi_cv_var_python_version}" | |
| 905 fi | |
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906 vi_cv_path_python_plibs="${vi_cv_path_python_plibs} ${python_BASEMODLIBS} ${python_LIBS} ${python_SYSLIBS} ${python_LINKFORSHARED}" |
| 7 | 907 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
| 908 vi_cv_path_python_plibs=`echo $vi_cv_path_python_plibs | sed s/-ltermcap//` | |
| 909 fi | |
| 910 ]) | |
| 911 | |
| 912 PYTHON_LIBS="${vi_cv_path_python_plibs}" | |
| 913 if test "${vi_cv_path_python_pfx}" = "${vi_cv_path_python_epfx}"; then | |
| 2641 | 914 PYTHON_CFLAGS="-I${vi_cv_path_python_pfx}/include/python${vi_cv_var_python_version} -DPYTHON_HOME=\\\"${vi_cv_path_python_pfx}\\\"" |
| 7 | 915 else |
| 2641 | 916 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 | 917 fi |
| 918 PYTHON_SRC="if_python.c" | |
| 919 dnl For Mac OSX 10.2 config.o is included in the Python library. | |
| 920 if test "x$MACOSX" = "xyes"; then | |
| 921 PYTHON_OBJ="objects/if_python.o" | |
| 922 else | |
| 923 PYTHON_OBJ="objects/if_python.o objects/py_config.o" | |
| 924 fi | |
| 925 if test "${vi_cv_var_python_version}" = "1.4"; then | |
| 926 PYTHON_OBJ="$PYTHON_OBJ objects/py_getpath.o" | |
| 927 fi | |
| 2641 | 928 PYTHON_GETPATH_CFLAGS="-DPYTHONPATH='\"${vi_cv_path_pythonpath}\"' -DPREFIX='\"${vi_cv_path_python_pfx}\"' -DEXEC_PREFIX='\"${vi_cv_path_python_epfx}\"'" |
| 7 | 929 |
| 930 dnl On FreeBSD linking with "-pthread" is required to use threads. | |
| 931 dnl _THREAD_SAFE must be used for compiling then. | |
| 932 dnl The "-pthread" is added to $LIBS, so that the following check for | |
| 933 dnl sigaltstack() will look in libc_r (it's there in libc!). | |
| 934 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC | |
| 935 dnl will then define target-specific defines, e.g., -D_REENTRANT. | |
| 936 dnl Don't do this for Mac OSX, -pthread will generate a warning. | |
| 937 AC_MSG_CHECKING([if -pthread should be used]) | |
| 938 threadsafe_flag= | |
| 939 thread_lib= | |
| 997 | 940 dnl if test "x$MACOSX" != "xyes"; then |
| 941 if test "`(uname) 2>/dev/null`" != Darwin; then | |
| 7 | 942 test "$GCC" = yes && threadsafe_flag="-pthread" |
| 943 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 944 threadsafe_flag="-D_THREAD_SAFE" | |
| 945 thread_lib="-pthread" | |
| 946 fi | |
| 947 fi | |
| 948 libs_save_old=$LIBS | |
| 949 if test -n "$threadsafe_flag"; then | |
| 950 cflags_save=$CFLAGS | |
| 951 CFLAGS="$CFLAGS $threadsafe_flag" | |
| 952 LIBS="$LIBS $thread_lib" | |
| 953 AC_TRY_LINK(,[ ], | |
|
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954 AC_MSG_RESULT(yes); PYTHON_CFLAGS="$PYTHON_CFLAGS $threadsafe_flag", |
| 7 | 955 AC_MSG_RESULT(no); LIBS=$libs_save_old |
| 956 ) | |
| 957 CFLAGS=$cflags_save | |
| 958 else | |
| 959 AC_MSG_RESULT(no) | |
| 960 fi | |
| 961 | |
|
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962 dnl Check that compiling a simple program still works with the flags |
| 7 | 963 dnl added for Python. |
| 964 AC_MSG_CHECKING([if compile and link flags for Python are sane]) | |
| 965 cflags_save=$CFLAGS | |
| 966 libs_save=$LIBS | |
|
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967 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
| 7 | 968 LIBS="$LIBS $PYTHON_LIBS" |
| 969 AC_TRY_LINK(,[ ], | |
| 970 AC_MSG_RESULT(yes); python_ok=yes, | |
| 971 AC_MSG_RESULT(no: PYTHON DISABLED); python_ok=no) | |
| 972 CFLAGS=$cflags_save | |
| 973 LIBS=$libs_save | |
| 974 if test $python_ok = yes; then | |
| 975 AC_DEFINE(FEAT_PYTHON) | |
| 976 else | |
| 977 LIBS=$libs_save_old | |
| 978 PYTHON_SRC= | |
| 979 PYTHON_OBJ= | |
| 980 PYTHON_LIBS= | |
| 981 PYTHON_CFLAGS= | |
| 982 fi | |
| 983 | |
| 984 fi | |
| 985 else | |
| 986 AC_MSG_RESULT(too old) | |
| 987 fi | |
| 988 fi | |
| 3222 | 989 |
| 990 if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then | |
| 991 AC_MSG_ERROR([could not configure python]) | |
| 992 fi | |
| 7 | 993 fi |
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994 |
| 7 | 995 AC_SUBST(PYTHON_CONFDIR) |
| 996 AC_SUBST(PYTHON_LIBS) | |
| 997 AC_SUBST(PYTHON_GETPATH_CFLAGS) | |
| 998 AC_SUBST(PYTHON_CFLAGS) | |
| 999 AC_SUBST(PYTHON_SRC) | |
| 1000 AC_SUBST(PYTHON_OBJ) | |
| 1001 | |
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1002 |
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1003 AC_MSG_CHECKING(--enable-python3interp argument) |
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1004 AC_ARG_ENABLE(python3interp, |
|
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1005 [ --enable-python3interp[=OPTS] Include Python3 interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
|
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1006 [enable_python3interp="no"]) |
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1007 AC_MSG_RESULT($enable_python3interp) |
|
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1008 if test "$enable_python3interp" = "yes" -o "$enable_python3interp" = "dynamic"; then |
|
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1009 dnl -- find the python3 executable |
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1010 AC_PATH_PROG(vi_cv_path_python3, python3) |
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1011 if test "X$vi_cv_path_python3" != "X"; then |
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1012 |
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1013 dnl -- get its version number |
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1014 AC_CACHE_CHECK(Python version,vi_cv_var_python3_version, |
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1015 [[vi_cv_var_python3_version=` |
|
2351
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1016 ${vi_cv_path_python3} -c 'import sys; print(sys.version[:3])'` |
|
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1017 ]]) |
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1018 |
| 2877 | 1019 dnl -- get abiflags for python 3.2 or higher (PEP 3149) |
| 1020 AC_CACHE_CHECK(Python's abiflags,vi_cv_var_python3_abiflags, | |
| 1021 [ | |
| 1022 vi_cv_var_python3_abiflags= | |
| 1023 if ${vi_cv_path_python3} -c \ | |
| 1024 "import sys; sys.exit(${vi_cv_var_python3_version} < 3.2)" | |
| 1025 then | |
| 1026 vi_cv_var_python3_abiflags=`${vi_cv_path_python3} -c \ | |
| 1027 "import sys; print(sys.abiflags)"` | |
| 1028 fi ]) | |
| 1029 | |
|
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1030 dnl -- find where python3 thinks it was installed |
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1031 AC_CACHE_CHECK(Python's install prefix,vi_cv_path_python3_pfx, |
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1032 [ vi_cv_path_python3_pfx=` |
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1033 ${vi_cv_path_python3} -c \ |
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1034 "import sys; print(sys.prefix)"` ]) |
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1035 |
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1036 dnl -- and where it thinks it runs |
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1037 AC_CACHE_CHECK(Python's execution prefix,vi_cv_path_python3_epfx, |
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1038 [ vi_cv_path_python3_epfx=` |
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1039 ${vi_cv_path_python3} -c \ |
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|
1040 "import sys; print(sys.exec_prefix)"` ]) |
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1041 |
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1042 dnl -- python3's internal library path |
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1043 |
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1044 AC_CACHE_VAL(vi_cv_path_python3path, |
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1045 [ vi_cv_path_python3path=` |
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1046 unset PYTHONPATH; |
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1047 ${vi_cv_path_python3} -c \ |
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1048 "import sys, string; print(':'.join(sys.path))"` ]) |
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1049 |
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1050 dnl -- where the Python implementation library archives are |
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1051 |
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1052 AC_ARG_WITH(python3-config-dir, |
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1053 [ --with-python3-config-dir=PATH Python's config directory], |
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1054 [ vi_cv_path_python3_conf="${withval}" ] ) |
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|
1055 |
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1056 AC_CACHE_CHECK(Python's configuration directory,vi_cv_path_python3_conf, |
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1057 [ |
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1058 vi_cv_path_python3_conf= |
| 2877 | 1059 config_dir="config" |
| 1060 if test "${vi_cv_var_python3_abiflags}" != ""; then | |
| 1061 config_dir="${config_dir}-${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" | |
| 1062 fi | |
|
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1063 for path in "${vi_cv_path_python3_pfx}" "${vi_cv_path_python3_epfx}"; do |
|
2388
06d77ed24f33
Find python3 also in lib64 directory. (Ben Boeckel)
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1064 for subdir in lib64 lib share; do |
| 2877 | 1065 d="${path}/${subdir}/python${vi_cv_var_python3_version}/${config_dir}" |
|
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1066 if test -d "$d" && test -f "$d/config.c"; then |
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1067 vi_cv_path_python3_conf="$d" |
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1068 fi |
|
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diff
changeset
|
1069 done |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1070 done |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1071 ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1072 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1073 PYTHON3_CONFDIR="${vi_cv_path_python3_conf}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1074 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1075 if test "X$PYTHON3_CONFDIR" = "X"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1076 AC_MSG_RESULT([can't find it!]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1077 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1078 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2320
diff
changeset
|
1079 dnl -- we need to examine Python's config/Makefile too |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1080 dnl see what the interpreter is built from |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1081 AC_CACHE_VAL(vi_cv_path_python3_plibs, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1082 [ |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1083 pwd=`pwd` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1084 tmp_mkf="$pwd/config-PyMake$$" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1085 cat -- "${PYTHON3_CONFDIR}/Makefile" - <<'eof' >"${tmp_mkf}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1086 __: |
|
2351
df5fc287a891
Fix configure for Python3 libs and version number. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2331
diff
changeset
|
1087 @echo "python3_BASEMODLIBS='$(BASEMODLIBS)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1088 @echo "python3_LIBS='$(LIBS)'" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1089 @echo "python3_SYSLIBS='$(SYSLIBS)'" |
|
2383
410d7b5916f9
Specify library to load for Python more precisely. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2373
diff
changeset
|
1090 @echo "python3_INSTSONAME='$(INSTSONAME)'" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1091 eof |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1092 dnl -- delete the lines from make about Entering/Leaving directory |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1093 eval "`cd ${PYTHON3_CONFDIR} && make -f "${tmp_mkf}" __ | sed '/ directory /d'`" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1094 rm -f -- "${tmp_mkf}" |
| 2945 | 1095 vi_cv_path_python3_plibs="-L${PYTHON3_CONFDIR} -lpython${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags}" |
| 2877 | 1096 vi_cv_path_python3_plibs="${vi_cv_path_python3_plibs} ${python3_BASEMODLIBS} ${python3_LIBS} ${python3_SYSLIBS}" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1097 dnl remove -ltermcap, it can conflict with an earlier -lncurses |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
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|
1098 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-ltermcap//` |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1099 vi_cv_path_python3_plibs=`echo $vi_cv_path_python3_plibs | sed s/-lffi//` |
|
ad2889f48843
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Bram Moolenaar <bram@vim.org>
parents:
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|
1100 ]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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diff
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|
1101 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1102 PYTHON3_LIBS="${vi_cv_path_python3_plibs}" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1103 if test "${vi_cv_path_python3_pfx}" = "${vi_cv_path_python3_epfx}"; then |
| 2877 | 1104 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -DPYTHON3_HOME=L\\\"${vi_cv_path_python3_pfx}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1105 else |
| 2889 | 1106 PYTHON3_CFLAGS="-I${vi_cv_path_python3_pfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -I${vi_cv_path_python3_epfx}/include/python${vi_cv_var_python3_version}${vi_cv_var_python3_abiflags} -DPYTHON3_HOME=L\\\"${vi_cv_path_python3_pfx}\\\"" |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
1107 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1108 PYTHON3_SRC="if_python3.c" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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diff
changeset
|
1109 dnl For Mac OSX 10.2 config.o is included in the Python library. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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diff
changeset
|
1110 if test "x$MACOSX" = "xyes"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1111 PYTHON3_OBJ="objects/if_python3.o" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1112 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1113 PYTHON3_OBJ="objects/if_python3.o objects/py3_config.o" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1114 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1115 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1116 dnl On FreeBSD linking with "-pthread" is required to use threads. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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|
1117 dnl _THREAD_SAFE must be used for compiling then. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1118 dnl The "-pthread" is added to $LIBS, so that the following check for |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1119 dnl sigaltstack() will look in libc_r (it's there in libc!). |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1120 dnl Otherwise, when using GCC, try adding -pthread to $CFLAGS. GCC |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1121 dnl will then define target-specific defines, e.g., -D_REENTRANT. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1122 dnl Don't do this for Mac OSX, -pthread will generate a warning. |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1123 AC_MSG_CHECKING([if -pthread should be used]) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1124 threadsafe_flag= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1125 thread_lib= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1126 dnl if test "x$MACOSX" != "xyes"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1127 if test "`(uname) 2>/dev/null`" != Darwin; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1128 test "$GCC" = yes && threadsafe_flag="-pthread" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1129 if test "`(uname) 2>/dev/null`" = FreeBSD; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1130 threadsafe_flag="-D_THREAD_SAFE" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1131 thread_lib="-pthread" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1132 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1133 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1134 libs_save_old=$LIBS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1135 if test -n "$threadsafe_flag"; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1136 cflags_save=$CFLAGS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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parents:
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diff
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|
1137 CFLAGS="$CFLAGS $threadsafe_flag" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1138 LIBS="$LIBS $thread_lib" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1139 AC_TRY_LINK(,[ ], |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1140 AC_MSG_RESULT(yes); PYTHON3_CFLAGS="$PYTHON3_CFLAGS $threadsafe_flag", |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1141 AC_MSG_RESULT(no); LIBS=$libs_save_old |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1142 ) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1143 CFLAGS=$cflags_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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diff
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|
1144 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
1145 AC_MSG_RESULT(no) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1146 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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|
1147 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
1148 dnl check that compiling a simple program still works with the flags |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
1149 dnl added for Python. |
|
2554
7abef60aca22
Add a configure check for RTLD_GLOBAL. (James Vega, Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
2402
diff
changeset
|
1150 AC_MSG_CHECKING([if compile and link flags for Python 3 are sane]) |
|
2329
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1151 cflags_save=$CFLAGS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1152 libs_save=$LIBS |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1153 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1154 LIBS="$LIBS $PYTHON3_LIBS" |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1155 AC_TRY_LINK(,[ ], |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1156 AC_MSG_RESULT(yes); python3_ok=yes, |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1157 AC_MSG_RESULT(no: PYTHON3 DISABLED); python3_ok=no) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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|
1158 CFLAGS=$cflags_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1159 LIBS=$libs_save |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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diff
changeset
|
1160 if test "$python3_ok" = yes; then |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
Bram Moolenaar <bram@vim.org>
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changeset
|
1161 AC_DEFINE(FEAT_PYTHON3) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1162 else |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1163 LIBS=$libs_save_old |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1164 PYTHON3_SRC= |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1165 PYTHON3_OBJ= |
|
ad2889f48843
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changeset
|
1166 PYTHON3_LIBS= |
|
ad2889f48843
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changeset
|
1167 PYTHON3_CFLAGS= |
|
ad2889f48843
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changeset
|
1168 fi |
|
ad2889f48843
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changeset
|
1169 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1170 fi |
|
ad2889f48843
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|
1171 fi |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1172 |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1173 AC_SUBST(PYTHON3_CONFDIR) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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changeset
|
1174 AC_SUBST(PYTHON3_LIBS) |
|
ad2889f48843
Added support for Python 3. (Roland Puntaier)
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|
1175 AC_SUBST(PYTHON3_CFLAGS) |
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1176 AC_SUBST(PYTHON3_SRC) |
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1177 AC_SUBST(PYTHON3_OBJ) |
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1178 |
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1179 dnl if python2.x and python3.x are enabled one can only link in code |
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1180 dnl with dlopen(), dlsym(), dlclose() |
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1181 if test "$python_ok" = yes && test "$python3_ok" = yes; then |
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1182 AC_DEFINE(DYNAMIC_PYTHON) |
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1183 AC_DEFINE(DYNAMIC_PYTHON3) |
| 2641 | 1184 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python) |
|
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1185 cflags_save=$CFLAGS |
| 2641 | 1186 CFLAGS="$CFLAGS $PYTHON_CFLAGS" |
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1187 ldflags_save=$LDFLAGS |
| 3038 | 1188 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 1189 LDFLAGS="-ldl $LDFLAGS" | |
|
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1190 AC_RUN_IFELSE([ |
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1191 #include <dlfcn.h> |
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1192 /* If this program fails, then RTLD_GLOBAL is needed. |
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1193 * RTLD_GLOBAL will be used and then it is not possible to |
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1194 * have both python versions enabled in the same vim instance. |
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1195 * Only the first pyhton version used will be switched on. |
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1196 */ |
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1197 |
| 2641 | 1198 int no_rtl_global_needed_for(char *python_instsoname, char *prefix) |
|
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1199 { |
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1200 int needed = 0; |
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1201 void* pylib = dlopen(python_instsoname, RTLD_LAZY); |
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1202 if (pylib != 0) |
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1203 { |
| 2641 | 1204 void (*pfx)(char *home) = dlsym(pylib, "Py_SetPythonHome"); |
|
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1205 void (*init)(void) = dlsym(pylib, "Py_Initialize"); |
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1206 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); |
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1207 void (*final)(void) = dlsym(pylib, "Py_Finalize"); |
| 2641 | 1208 (*pfx)(prefix); |
|
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1209 (*init)(); |
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1210 needed = (*simple)("import termios") == -1; |
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1211 (*final)(); |
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1212 dlclose(pylib); |
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1213 } |
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1214 return !needed; |
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1215 } |
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1216 |
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1217 int main(int argc, char** argv) |
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1218 { |
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1219 int not_needed = 0; |
| 2641 | 1220 if (no_rtl_global_needed_for("${python_INSTSONAME}", "${vi_cv_path_python_pfx}")) |
|
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1221 not_needed = 1; |
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1222 return !not_needed; |
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1223 }], |
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1224 [AC_MSG_RESULT(yes);AC_DEFINE(PY_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) |
| 2641 | 1225 |
|
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1226 CFLAGS=$cflags_save |
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1227 LDFLAGS=$ldflags_save |
| 2641 | 1228 |
| 1229 AC_MSG_CHECKING(whether we can do without RTLD_GLOBAL for Python3) | |
| 1230 cflags_save=$CFLAGS | |
| 1231 CFLAGS="$CFLAGS $PYTHON3_CFLAGS" | |
| 1232 ldflags_save=$LDFLAGS | |
| 3038 | 1233 dnl -ldl must go first to make this work on Archlinux (Roland Puntaier) |
| 1234 LDFLAGS="-ldl $LDFLAGS" | |
| 2641 | 1235 AC_RUN_IFELSE([ |
| 1236 #include <dlfcn.h> | |
| 1237 #include <wchar.h> | |
| 1238 /* If this program fails, then RTLD_GLOBAL is needed. | |
| 1239 * RTLD_GLOBAL will be used and then it is not possible to | |
| 1240 * have both python versions enabled in the same vim instance. | |
| 1241 * Only the first pyhton version used will be switched on. | |
| 1242 */ | |
| 1243 | |
| 1244 int no_rtl_global_needed_for(char *python_instsoname, wchar_t *prefix) | |
| 1245 { | |
| 1246 int needed = 0; | |
| 1247 void* pylib = dlopen(python_instsoname, RTLD_LAZY); | |
| 1248 if (pylib != 0) | |
| 1249 { | |
| 1250 void (*pfx)(wchar_t *home) = dlsym(pylib, "Py_SetPythonHome"); | |
| 1251 void (*init)(void) = dlsym(pylib, "Py_Initialize"); | |
| 1252 int (*simple)(char*) = dlsym(pylib, "PyRun_SimpleString"); | |
| 1253 void (*final)(void) = dlsym(pylib, "Py_Finalize"); | |
| 1254 (*pfx)(prefix); | |
| 1255 (*init)(); | |
| 1256 needed = (*simple)("import termios") == -1; | |
| 1257 (*final)(); | |
| 1258 dlclose(pylib); | |
| 1259 } | |
| 1260 return !needed; | |
| 1261 } | |
| 1262 | |
| 1263 int main(int argc, char** argv) | |
| 1264 { | |
| 1265 int not_needed = 0; | |
| 1266 if (no_rtl_global_needed_for("${python3_INSTSONAME}", L"${vi_cv_path_python3_pfx}")) | |
| 1267 not_needed = 1; | |
| 1268 return !not_needed; | |
| 1269 }], | |
| 1270 [AC_MSG_RESULT(yes);AC_DEFINE(PY3_NO_RTLD_GLOBAL)], [AC_MSG_RESULT(no)]) | |
| 1271 | |
| 1272 CFLAGS=$cflags_save | |
| 1273 LDFLAGS=$ldflags_save | |
| 1274 | |
|
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1275 PYTHON_SRC="if_python.c" |
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1276 PYTHON_OBJ="objects/if_python.o" |
|
2383
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1277 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
|
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1278 PYTHON_LIBS= |
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1279 PYTHON3_SRC="if_python3.c" |
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1280 PYTHON3_OBJ="objects/if_python3.o" |
|
2383
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1281 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
|
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1282 PYTHON3_LIBS= |
|
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1283 elif test "$python_ok" = yes && test "$enable_pythoninterp" = "dynamic"; then |
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1284 AC_DEFINE(DYNAMIC_PYTHON) |
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1285 PYTHON_SRC="if_python.c" |
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1286 PYTHON_OBJ="objects/if_python.o" |
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1287 PYTHON_CFLAGS="$PYTHON_CFLAGS -DDYNAMIC_PYTHON_DLL=\\\"${python_INSTSONAME}\\\"" |
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1288 PYTHON_LIBS= |
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1289 elif test "$python3_ok" = yes && test "$enable_python3interp" = "dynamic"; then |
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1290 AC_DEFINE(DYNAMIC_PYTHON3) |
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1291 PYTHON3_SRC="if_python3.c" |
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1292 PYTHON3_OBJ="objects/if_python3.o" |
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1293 PYTHON3_CFLAGS="$PYTHON3_CFLAGS -DDYNAMIC_PYTHON3_DLL=\\\"${python3_INSTSONAME}\\\"" |
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1294 PYTHON3_LIBS= |
|
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1295 fi |
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1296 |
| 7 | 1297 AC_MSG_CHECKING(--enable-tclinterp argument) |
| 1298 AC_ARG_ENABLE(tclinterp, | |
| 1299 [ --enable-tclinterp Include Tcl interpreter.], , | |
| 1300 [enable_tclinterp="no"]) | |
| 1301 AC_MSG_RESULT($enable_tclinterp) | |
| 1302 | |
| 1303 if test "$enable_tclinterp" = "yes"; then | |
| 1304 | |
| 1464 | 1305 dnl on FreeBSD tclsh is a silly script, look for tclsh8.[5420] |
| 7 | 1306 AC_MSG_CHECKING(--with-tclsh argument) |
| 1307 AC_ARG_WITH(tclsh, [ --with-tclsh=PATH which tclsh to use (default: tclsh8.0)], | |
| 1308 tclsh_name="$withval"; AC_MSG_RESULT($tclsh_name), | |
| 1464 | 1309 tclsh_name="tclsh8.5"; AC_MSG_RESULT(no)) |
| 7 | 1310 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) |
| 1311 AC_SUBST(vi_cv_path_tcl) | |
| 1312 | |
| 1464 | 1313 dnl when no specific version specified, also try 8.4, 8.2 and 8.0 |
| 1314 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.5"; then | |
| 1315 tclsh_name="tclsh8.4" | |
| 1316 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1317 fi | |
| 132 | 1318 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.4"; then |
| 7 | 1319 tclsh_name="tclsh8.2" |
| 1320 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1321 fi | |
| 132 | 1322 if test "X$vi_cv_path_tcl" = "X" -a $tclsh_name = "tclsh8.2"; then |
| 1323 tclsh_name="tclsh8.0" | |
| 1324 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1325 fi | |
| 7 | 1326 dnl still didn't find it, try without version number |
| 1327 if test "X$vi_cv_path_tcl" = "X"; then | |
| 1328 tclsh_name="tclsh" | |
| 1329 AC_PATH_PROG(vi_cv_path_tcl, $tclsh_name) | |
| 1330 fi | |
| 1331 if test "X$vi_cv_path_tcl" != "X"; then | |
| 1332 AC_MSG_CHECKING(Tcl version) | |
| 1333 if echo 'exit [[expr [info tclversion] < 8.0]]' | $vi_cv_path_tcl - ; then | |
| 1334 tclver=`echo 'puts [[info tclversion]]' | $vi_cv_path_tcl -` | |
| 1335 AC_MSG_RESULT($tclver - OK); | |
| 1336 tclloc=`echo 'set l [[info library]];set i [[string last lib $l]];incr i -2;puts [[string range $l 0 $i]]' | $vi_cv_path_tcl -` | |
| 1337 | |
| 1338 AC_MSG_CHECKING(for location of Tcl include) | |
| 1339 if test "x$MACOSX" != "xyes"; then | |
| 1542 | 1340 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 | 1341 else |
| 1342 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1343 tclinc="/System/Library/Frameworks/Tcl.framework/Headers" | |
| 1344 fi | |
| 1542 | 1345 TCL_INC= |
| 7 | 1346 for try in $tclinc; do |
| 1347 if test -f "$try/tcl.h"; then | |
| 1348 AC_MSG_RESULT($try/tcl.h) | |
| 1349 TCL_INC=$try | |
| 1350 break | |
| 1351 fi | |
| 1352 done | |
| 1353 if test -z "$TCL_INC"; then | |
| 1354 AC_MSG_RESULT(<not found>) | |
| 1355 SKIP_TCL=YES | |
| 1356 fi | |
| 1357 if test -z "$SKIP_TCL"; then | |
| 1358 AC_MSG_CHECKING(for location of tclConfig.sh script) | |
| 1359 if test "x$MACOSX" != "xyes"; then | |
| 1360 tclcnf=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1361 tclcnf="$tclcnf `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1362 else |
| 1363 dnl For Mac OS X 10.3, use the OS-provided framework location | |
| 1364 tclcnf="/System/Library/Frameworks/Tcl.framework" | |
| 1365 fi | |
| 1366 for try in $tclcnf; do | |
| 1367 if test -f $try/tclConfig.sh; then | |
| 1368 AC_MSG_RESULT($try/tclConfig.sh) | |
| 1369 . $try/tclConfig.sh | |
| 1370 dnl use eval, because tcl 8.2 includes ${TCL_DBGX} | |
| 1371 TCL_LIBS=`eval echo "$TCL_LIB_SPEC $TCL_LIBS"` | |
| 1372 dnl Use $TCL_DEFS for -D_THREAD_SAFE et al. But only use the | |
| 132 | 1373 dnl "-D_ABC" items. Watch out for -DFOO=long\ long. |
| 1679 | 1374 TCL_DEFS=`echo $TCL_DEFS | sed -e 's/\\\\ /\\\\X/g' | tr ' ' '\012' | sed -e '/^[[^-]]/d' -e '/^-[[^D]]/d' -e '/-D[[^_]]/d' -e 's/-D_/ -D_/' | tr '\012' ' ' | sed -e 's/\\\\X/\\\\ /g'` |
| 7 | 1375 break |
| 1376 fi | |
| 1377 done | |
| 1378 if test -z "$TCL_LIBS"; then | |
| 1379 AC_MSG_RESULT(<not found>) | |
| 1380 AC_MSG_CHECKING(for Tcl library by myself) | |
| 1381 tcllib=`echo $tclinc | sed s/include/lib/g` | |
| 1464 | 1382 tcllib="$tcllib `echo $tclinc | sed s/include/lib64/g`" |
| 7 | 1383 for ext in .so .a ; do |
| 1384 for ver in "" $tclver ; do | |
| 1385 for try in $tcllib ; do | |
| 1386 trylib=tcl$ver$ext | |
| 1387 if test -f $try/lib$trylib ; then | |
| 1388 AC_MSG_RESULT($try/lib$trylib) | |
| 1389 TCL_LIBS="-L$try -ltcl$ver -ldl -lm" | |
| 1390 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1391 uname -r | grep '^5' >/dev/null; then | |
| 1392 TCL_LIBS="$TCL_LIBS -R $try" | |
| 1393 fi | |
| 1394 break 3 | |
| 1395 fi | |
| 1396 done | |
| 1397 done | |
| 1398 done | |
| 1399 if test -z "$TCL_LIBS"; then | |
| 1400 AC_MSG_RESULT(<not found>) | |
| 1401 SKIP_TCL=YES | |
| 1402 fi | |
| 1403 fi | |
| 1404 if test -z "$SKIP_TCL"; then | |
| 1405 AC_DEFINE(FEAT_TCL) | |
| 1406 TCL_SRC=if_tcl.c | |
| 1407 TCL_OBJ=objects/if_tcl.o | |
| 1408 TCL_PRO=if_tcl.pro | |
| 1409 TCL_CFLAGS="-I$TCL_INC $TCL_DEFS" | |
| 1410 fi | |
| 1411 fi | |
| 1412 else | |
| 1413 AC_MSG_RESULT(too old; need Tcl version 8.0 or later) | |
| 1414 fi | |
| 1415 fi | |
| 3222 | 1416 if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then |
| 1417 AC_MSG_ERROR([could not configure Tcl]) | |
| 1418 fi | |
| 7 | 1419 fi |
| 1420 AC_SUBST(TCL_SRC) | |
| 1421 AC_SUBST(TCL_OBJ) | |
| 1422 AC_SUBST(TCL_PRO) | |
| 1423 AC_SUBST(TCL_CFLAGS) | |
| 1424 AC_SUBST(TCL_LIBS) | |
| 1425 | |
| 1426 AC_MSG_CHECKING(--enable-rubyinterp argument) | |
| 1427 AC_ARG_ENABLE(rubyinterp, | |
| 2621 | 1428 [ --enable-rubyinterp[=OPTS] Include Ruby interpreter. [default=no] [OPTS=no/yes/dynamic]], , |
| 7 | 1429 [enable_rubyinterp="no"]) |
| 1430 AC_MSG_RESULT($enable_rubyinterp) | |
| 2621 | 1431 if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then |
|
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diff
changeset
|
1432 AC_MSG_CHECKING(--with-ruby-command argument) |
| 2801 | 1433 AC_SUBST(vi_cv_path_ruby) |
|
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diff
changeset
|
1434 AC_ARG_WITH(ruby-command, [ --with-ruby-command=RUBY name of the Ruby command (default: ruby)], |
| 2801 | 1435 RUBY_CMD="$withval"; vi_cv_path_ruby="$withval"; AC_MSG_RESULT($RUBY_CMD), |
|
2077
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parents:
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diff
changeset
|
1436 RUBY_CMD="ruby"; AC_MSG_RESULT(defaulting to $RUBY_CMD)) |
|
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parents:
2019
diff
changeset
|
1437 AC_PATH_PROG(vi_cv_path_ruby, $RUBY_CMD) |
| 7 | 1438 if test "X$vi_cv_path_ruby" != "X"; then |
| 1439 AC_MSG_CHECKING(Ruby version) | |
| 189 | 1440 if $vi_cv_path_ruby -e '(VERSION rescue RUBY_VERSION) >= "1.6.0" or exit 1' >/dev/null 2>/dev/null; then |
| 7 | 1441 AC_MSG_RESULT(OK) |
| 1442 AC_MSG_CHECKING(Ruby header files) | |
|
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diff
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|
1443 rubyhdrdir=`$vi_cv_path_ruby -r mkmf -e 'print Config::CONFIG[["rubyhdrdir"]] || Config::CONFIG[["archdir"]] || $hdrdir' 2>/dev/null` |
| 7 | 1444 if test "X$rubyhdrdir" != "X"; then |
| 1445 AC_MSG_RESULT($rubyhdrdir) | |
| 1446 RUBY_CFLAGS="-I$rubyhdrdir" | |
|
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diff
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|
1447 rubyarch=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["arch"]]'` |
|
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parents:
2019
diff
changeset
|
1448 if test -d "$rubyhdrdir/$rubyarch"; then |
|
d8983769c9dd
updated for version 7.2.361
Bram Moolenaar <bram@zimbu.org>
parents:
2019
diff
changeset
|
1449 RUBY_CFLAGS="$RUBY_CFLAGS -I$rubyhdrdir/$rubyarch" |
|
d8983769c9dd
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parents:
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diff
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|
1450 fi |
|
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diff
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|
1451 rubyversion=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["ruby_version"]].gsub(/\./, "")[[0,2]]'` |
|
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diff
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|
1452 RUBY_CFLAGS="$RUBY_CFLAGS -DRUBY_VERSION=$rubyversion" |
| 7 | 1453 rubylibs=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LIBS"]]'` |
| 1454 if test "X$rubylibs" != "X"; then | |
| 1455 RUBY_LIBS="$rubylibs" | |
| 1456 fi | |
| 1457 librubyarg=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBYARG"]])'` | |
| 2801 | 1458 librubya=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["LIBRUBY_A"]])'` |
| 1459 rubylibdir=`$vi_cv_path_ruby -r rbconfig -e 'print Config.expand(Config::CONFIG[["libdir"]])'` | |
| 1460 if test -f "$rubylibdir/$librubya"; then | |
| 1461 librubyarg="$librubyarg" | |
| 1462 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" | |
| 1463 elif test "$librubyarg" = "libruby.a"; then | |
| 1464 dnl required on Mac OS 10.3 where libruby.a doesn't exist | |
| 1465 librubyarg="-lruby" | |
| 1466 RUBY_LIBS="$RUBY_LIBS -L$rubylibdir" | |
| 7 | 1467 fi |
| 1468 | |
| 1469 if test "X$librubyarg" != "X"; then | |
| 1470 RUBY_LIBS="$librubyarg $RUBY_LIBS" | |
| 1471 fi | |
| 1472 rubyldflags=`$vi_cv_path_ruby -r rbconfig -e 'print Config::CONFIG[["LDFLAGS"]]'` | |
| 1473 if test "X$rubyldflags" != "X"; then | |
| 1939 | 1474 dnl Ruby on Mac OS X 10.5 adds "-arch" flags but these should only |
| 1475 dnl be included if requested by passing --with-mac-arch to | |
| 1476 dnl configure, so strip these flags first (if present) | |
|
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Bram Moolenaar <bram@vim.org>
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2388
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|
1477 rubyldflags=`echo "$rubyldflags" | sed -e 's/-arch\ ppc//' -e 's/-arch\ i386//' -e 's/-arch\ x86_64//'` |
| 1939 | 1478 if test "X$rubyldflags" != "X"; then |
| 1479 LDFLAGS="$rubyldflags $LDFLAGS" | |
| 1480 fi | |
| 7 | 1481 fi |
| 1482 RUBY_SRC="if_ruby.c" | |
| 1483 RUBY_OBJ="objects/if_ruby.o" | |
| 1484 RUBY_PRO="if_ruby.pro" | |
| 1485 AC_DEFINE(FEAT_RUBY) | |
| 2621 | 1486 if test "$enable_rubyinterp" = "dynamic"; then |
| 1487 libruby=`$vi_cv_path_ruby -r rbconfig -e 'printf "lib%s.%s\n", Config::CONFIG[["RUBY_SO_NAME"]], Config::CONFIG[["DLEXT"]]'` | |
| 1488 AC_DEFINE(DYNAMIC_RUBY) | |
| 1489 RUBY_CFLAGS="-DDYNAMIC_RUBY_DLL=\\\"$libruby\\\" -DDYNAMIC_RUBY_VER=$rubyversion $RUBY_CFLAGS" | |
| 1490 RUBY_LIBS= | |
| 1491 fi | |
| 7 | 1492 else |
|
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diff
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|
1493 AC_MSG_RESULT(not found; disabling Ruby) |
| 7 | 1494 fi |
| 1495 else | |
| 1496 AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) | |
| 1497 fi | |
| 1498 fi | |
| 3222 | 1499 |
| 1500 if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then | |
| 1501 AC_MSG_ERROR([could not configure Ruby]) | |
| 1502 fi | |
| 7 | 1503 fi |
| 1504 AC_SUBST(RUBY_SRC) | |
| 1505 AC_SUBST(RUBY_OBJ) | |
| 1506 AC_SUBST(RUBY_PRO) | |
| 1507 AC_SUBST(RUBY_CFLAGS) | |
| 1508 AC_SUBST(RUBY_LIBS) | |
| 1509 | |
| 1510 AC_MSG_CHECKING(--enable-cscope argument) | |
| 1511 AC_ARG_ENABLE(cscope, | |
| 1512 [ --enable-cscope Include cscope interface.], , | |
| 1513 [enable_cscope="no"]) | |
| 1514 AC_MSG_RESULT($enable_cscope) | |
| 1515 if test "$enable_cscope" = "yes"; then | |
| 1516 AC_DEFINE(FEAT_CSCOPE) | |
| 1517 fi | |
| 1518 | |
| 1519 AC_MSG_CHECKING(--enable-workshop argument) | |
| 1520 AC_ARG_ENABLE(workshop, | |
| 1521 [ --enable-workshop Include Sun Visual Workshop support.], , | |
| 1522 [enable_workshop="no"]) | |
| 1523 AC_MSG_RESULT($enable_workshop) | |
| 1524 if test "$enable_workshop" = "yes"; then | |
| 1525 AC_DEFINE(FEAT_SUN_WORKSHOP) | |
| 1526 WORKSHOP_SRC="workshop.c integration.c" | |
| 1527 AC_SUBST(WORKSHOP_SRC) | |
| 1528 WORKSHOP_OBJ="objects/workshop.o objects/integration.o" | |
| 1529 AC_SUBST(WORKSHOP_OBJ) | |
| 1530 if test "${enable_gui-xxx}" = xxx; then | |
| 1531 enable_gui=motif | |
| 1532 fi | |
| 1533 fi | |
| 1534 | |
| 1535 AC_MSG_CHECKING(--disable-netbeans argument) | |
| 1536 AC_ARG_ENABLE(netbeans, | |
| 1537 [ --disable-netbeans Disable NetBeans integration support.], | |
| 1538 , [enable_netbeans="yes"]) | |
| 1539 if test "$enable_netbeans" = "yes"; then | |
| 1540 AC_MSG_RESULT(no) | |
| 1541 dnl On Solaris we need the socket and nsl library. | |
| 1542 AC_CHECK_LIB(socket, socket) | |
| 1543 AC_CHECK_LIB(nsl, gethostbyname) | |
| 1544 AC_MSG_CHECKING(whether compiling netbeans integration is possible) | |
| 1545 AC_TRY_LINK([ | |
| 1546 #include <stdio.h> | |
| 1547 #include <stdlib.h> | |
| 1548 #include <stdarg.h> | |
| 1549 #include <fcntl.h> | |
| 1550 #include <netdb.h> | |
| 1551 #include <netinet/in.h> | |
| 1552 #include <errno.h> | |
| 1553 #include <sys/types.h> | |
| 1554 #include <sys/socket.h> | |
| 1555 /* Check bitfields */ | |
| 1556 struct nbbuf { | |
| 1557 unsigned int initDone:1; | |
| 1558 ushort signmaplen; | |
| 1559 }; | |
| 1560 ], [ | |
| 1561 /* Check creating a socket. */ | |
| 1562 struct sockaddr_in server; | |
| 1563 (void)socket(AF_INET, SOCK_STREAM, 0); | |
| 1564 (void)htons(100); | |
| 1565 (void)gethostbyname("microsoft.com"); | |
| 1566 if (errno == ECONNREFUSED) | |
| 1567 (void)connect(1, (struct sockaddr *)&server, sizeof(server)); | |
| 1568 ], | |
| 1569 AC_MSG_RESULT(yes), | |
| 1570 AC_MSG_RESULT(no); enable_netbeans="no") | |
| 1571 else | |
| 1572 AC_MSG_RESULT(yes) | |
| 1573 fi | |
| 1574 if test "$enable_netbeans" = "yes"; then | |
| 1575 AC_DEFINE(FEAT_NETBEANS_INTG) | |
| 1576 NETBEANS_SRC="netbeans.c" | |
| 1577 AC_SUBST(NETBEANS_SRC) | |
| 1578 NETBEANS_OBJ="objects/netbeans.o" | |
| 1579 AC_SUBST(NETBEANS_OBJ) | |
| 1580 fi | |
| 1581 | |
| 1582 AC_MSG_CHECKING(--enable-sniff argument) | |
| 1583 AC_ARG_ENABLE(sniff, | |
| 1584 [ --enable-sniff Include Sniff interface.], , | |
| 1585 [enable_sniff="no"]) | |
| 1586 AC_MSG_RESULT($enable_sniff) | |
| 1587 if test "$enable_sniff" = "yes"; then | |
| 1588 AC_DEFINE(FEAT_SNIFF) | |
| 1589 SNIFF_SRC="if_sniff.c" | |
| 1590 AC_SUBST(SNIFF_SRC) | |
| 1591 SNIFF_OBJ="objects/if_sniff.o" | |
| 1592 AC_SUBST(SNIFF_OBJ) | |
| 1593 fi | |
| 1594 | |
| 1595 AC_MSG_CHECKING(--enable-multibyte argument) | |
| 1596 AC_ARG_ENABLE(multibyte, | |
| 1597 [ --enable-multibyte Include multibyte editing support.], , | |
| 1598 [enable_multibyte="no"]) | |
| 1599 AC_MSG_RESULT($enable_multibyte) | |
| 1600 if test "$enable_multibyte" = "yes"; then | |
| 1601 AC_DEFINE(FEAT_MBYTE) | |
| 1602 fi | |
| 1603 | |
| 1604 AC_MSG_CHECKING(--enable-hangulinput argument) | |
| 1605 AC_ARG_ENABLE(hangulinput, | |
| 1606 [ --enable-hangulinput Include Hangul input support.], , | |
| 1607 [enable_hangulinput="no"]) | |
| 1608 AC_MSG_RESULT($enable_hangulinput) | |
| 1609 | |
| 1610 AC_MSG_CHECKING(--enable-xim argument) | |
| 1611 AC_ARG_ENABLE(xim, | |
| 1612 [ --enable-xim Include XIM input support.], | |
| 1613 AC_MSG_RESULT($enable_xim), | |
| 1614 [enable_xim="auto"; AC_MSG_RESULT(defaulting to auto)]) | |
| 1615 | |
| 1616 AC_MSG_CHECKING(--enable-fontset argument) | |
| 1617 AC_ARG_ENABLE(fontset, | |
| 1618 [ --enable-fontset Include X fontset output support.], , | |
| 1619 [enable_fontset="no"]) | |
| 1620 AC_MSG_RESULT($enable_fontset) | |
| 1621 dnl defining FEAT_XFONTSET is delayed, so that it can be disabled for no GUI | |
| 1622 | |
| 1623 test -z "$with_x" && with_x=yes | |
| 1624 test "${enable_gui-yes}" != no -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && with_x=yes | |
| 1625 if test "$with_x" = no; then | |
| 1626 AC_MSG_RESULT(defaulting to: don't HAVE_X11) | |
| 1627 else | |
| 1628 dnl Do this check early, so that its failure can override user requests. | |
| 1629 | |
| 1630 AC_PATH_PROG(xmkmfpath, xmkmf) | |
| 1631 | |
| 1632 AC_PATH_XTRA | |
| 1633 | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1634 dnl On z/OS Unix the X libraries are DLLs. To use them the code must |
| 7 | 1635 dnl be compiled with a special option. |
| 1636 dnl Also add SM, ICE and Xmu to X_EXTRA_LIBS. | |
|
2247
c40cd9aad546
Add patch to improve support of z/OS (OS/390). (Ralf Schandl)
Bram Moolenaar <bram@vim.org>
parents:
2241
diff
changeset
|
1637 if test "$zOSUnix" = "yes"; then |
| 7 | 1638 CFLAGS="$CFLAGS -W c,dll" |
| 1639 LDFLAGS="$LDFLAGS -W l,dll" | |
| 1640 X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE -lXmu" | |
| 1641 fi | |
| 1642 | |
| 1643 dnl On my HPUX system the X include dir is found, but the lib dir not. | |
| 1644 dnl This is a desparate try to fix this. | |
| 1645 | |
| 1646 if test -d "$x_includes" && test ! -d "$x_libraries"; then | |
| 1647 x_libraries=`echo "$x_includes" | sed s/include/lib/` | |
| 1648 AC_MSG_RESULT(Corrected X libraries to $x_libraries) | |
| 1649 X_LIBS="$X_LIBS -L$x_libraries" | |
| 1650 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 1651 uname -r | grep '^5' >/dev/null; then | |
| 1652 X_LIBS="$X_LIBS -R $x_libraries" | |
| 1653 fi | |
| 1654 fi | |
| 1655 | |
| 1656 if test -d "$x_libraries" && test ! -d "$x_includes"; then | |
| 1657 x_includes=`echo "$x_libraries" | sed s/lib/include/` | |
| 1658 AC_MSG_RESULT(Corrected X includes to $x_includes) | |
| 1659 X_CFLAGS="$X_CFLAGS -I$x_includes" | |
| 1660 fi | |
| 1661 | |
| 1662 dnl Remove "-I/usr/include " from X_CFLAGS, should not be needed. | |
| 1663 X_CFLAGS="`echo $X_CFLAGS\ | sed 's%-I/usr/include %%'`" | |
| 1664 dnl Remove "-L/usr/lib " from X_LIBS, should not be needed. | |
| 1665 X_LIBS="`echo $X_LIBS\ | sed 's%-L/usr/lib %%'`" | |
| 1666 dnl Same for "-R/usr/lib ". | |
| 1667 X_LIBS="`echo $X_LIBS\ | sed -e 's%-R/usr/lib %%' -e 's%-R /usr/lib %%'`" | |
| 1668 | |
| 1669 | |
| 1670 dnl Check if the X11 header files are correctly installed. On some systems | |
| 1649 | 1671 dnl Xlib.h includes files that don't exist. On some systems X11/Intrinsic.h |
| 1672 dnl is missing. | |
| 7 | 1673 AC_MSG_CHECKING(if X11 header files can be found) |
| 1674 cflags_save=$CFLAGS | |
| 1675 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 1649 | 1676 AC_TRY_COMPILE([#include <X11/Xlib.h> |
| 1677 #include <X11/Intrinsic.h>], , | |
| 7 | 1678 AC_MSG_RESULT(yes), |
| 1679 AC_MSG_RESULT(no); no_x=yes) | |
| 1680 CFLAGS=$cflags_save | |
| 1681 | |
| 1682 if test "${no_x-no}" = yes; then | |
| 1683 with_x=no | |
| 1684 else | |
| 1685 AC_DEFINE(HAVE_X11) | |
| 1686 X_LIB="-lXt -lX11"; | |
| 1687 AC_SUBST(X_LIB) | |
| 1688 | |
| 1689 ac_save_LDFLAGS="$LDFLAGS" | |
| 1690 LDFLAGS="-L$x_libraries $LDFLAGS" | |
| 1691 | |
| 1692 dnl Check for -lXdmcp (needed on SunOS 4.1.4) | |
| 1693 dnl For HP-UX 10.20 it must be before -lSM -lICE | |
| 1694 AC_CHECK_LIB(Xdmcp, _XdmcpAuthDoIt, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lXdmcp"],, | |
| 1695 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS -lXdmcp]) | |
| 1696 | |
| 1697 dnl Some systems need -lnsl -lsocket when testing for ICE. | |
| 1698 dnl The check above doesn't do this, try here (again). Also needed to get | |
| 1699 dnl them after Xdmcp. link.sh will remove them when not needed. | |
| 1700 dnl Check for other function than above to avoid the cached value | |
| 1701 AC_CHECK_LIB(ICE, IceOpenConnection, | |
| 1702 [X_EXTRA_LIBS="$X_EXTRA_LIBS -lSM -lICE"],, [$X_EXTRA_LIBS]) | |
| 1703 | |
| 1704 dnl Check for -lXpm (needed for some versions of Motif) | |
| 1705 LDFLAGS="$X_LIBS $ac_save_LDFLAGS" | |
| 1706 AC_CHECK_LIB(Xpm, XpmCreatePixmapFromData, [X_PRE_LIBS="$X_PRE_LIBS -lXpm"],, | |
| 1707 [-lXt $X_PRE_LIBS -lXpm -lX11 $X_EXTRA_LIBS]) | |
| 1708 | |
| 1709 dnl Check that the X11 header files don't use implicit declarations | |
| 1710 AC_MSG_CHECKING(if X11 header files implicitly declare return values) | |
| 1711 cflags_save=$CFLAGS | |
| 1712 CFLAGS="$CFLAGS $X_CFLAGS -Werror" | |
| 1713 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 1714 AC_MSG_RESULT(no), | |
| 1715 CFLAGS="$CFLAGS -Wno-implicit-int" | |
| 1716 AC_TRY_COMPILE([#include <X11/Xlib.h>], , | |
| 1717 AC_MSG_RESULT(yes); cflags_save="$cflags_save -Wno-implicit-int", | |
| 1718 AC_MSG_RESULT(test failed) | |
| 1719 ) | |
| 1720 ) | |
| 1721 CFLAGS=$cflags_save | |
| 1722 | |
| 1723 LDFLAGS="$ac_save_LDFLAGS" | |
| 1724 | |
| 1887 | 1725 AC_MSG_CHECKING(size of wchar_t is 2 bytes) |
| 1726 AC_CACHE_VAL(ac_cv_small_wchar_t, | |
| 1727 [AC_TRY_RUN([ | |
| 1728 #include <X11/Xlib.h> | |
| 1729 #if STDC_HEADERS | |
| 1730 # include <stdlib.h> | |
| 1731 # include <stddef.h> | |
| 1732 #endif | |
| 1733 main() | |
| 1734 { | |
| 1735 if (sizeof(wchar_t) <= 2) | |
| 1736 exit(1); | |
| 1737 exit(0); | |
| 1738 }], | |
| 1739 ac_cv_small_wchar_t="no", | |
| 1740 ac_cv_small_wchar_t="yes", | |
| 1741 AC_MSG_ERROR(failed to compile test program))]) | |
| 1742 AC_MSG_RESULT($ac_cv_small_wchar_t) | |
| 1743 if test "x$ac_cv_small_wchar_t" = "xyes" ; then | |
| 1744 AC_DEFINE(SMALL_WCHAR_T) | |
| 1745 fi | |
| 1746 | |
| 7 | 1747 fi |
| 1748 fi | |
| 1749 | |
| 270 | 1750 test "x$with_x" = xno -a "x$MACOSX" != "xyes" -a "x$QNX" != "xyes" && enable_gui=no |
| 7 | 1751 |
| 1752 AC_MSG_CHECKING(--enable-gui argument) | |
| 1753 AC_ARG_ENABLE(gui, | |
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1754 [ --enable-gui[=OPTS] X11 GUI [default=auto] [OPTS=auto/no/gtk2/gnome2/motif/athena/neXtaw/photon/carbon]], , enable_gui="auto") |
| 7 | 1755 |
| 1756 dnl Canonicalize the --enable-gui= argument so that it can be easily compared. | |
| 1757 dnl Do not use character classes for portability with old tools. | |
| 1758 enable_gui_canon=`echo "_$enable_gui" | \ | |
| 1759 sed 's/[[ _+-]]//g;y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/'` | |
| 1760 | |
| 1761 dnl Skip everything by default. | |
| 1762 SKIP_GTK2=YES | |
| 1763 SKIP_GNOME=YES | |
| 1764 SKIP_MOTIF=YES | |
| 1765 SKIP_ATHENA=YES | |
| 1766 SKIP_NEXTAW=YES | |
| 1767 SKIP_PHOTON=YES | |
| 1768 SKIP_CARBON=YES | |
| 1769 GUITYPE=NONE | |
| 1770 | |
| 67 | 1771 if test "x$QNX" = "xyes" -a "x$with_x" = "xno" ; then |
| 7 | 1772 SKIP_PHOTON= |
| 1773 case "$enable_gui_canon" in | |
| 1774 no) AC_MSG_RESULT(no GUI support) | |
| 1775 SKIP_PHOTON=YES ;; | |
| 1776 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
| 1777 auto) AC_MSG_RESULT(auto - automatic GUI support) ;; | |
| 1778 photon) AC_MSG_RESULT(Photon GUI support) ;; | |
| 1779 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 1780 SKIP_PHOTON=YES ;; | |
| 1781 esac | |
| 1782 | |
| 1783 elif test "x$MACOSX" = "xyes" -a "x$with_x" = "xno" ; then | |
| 1784 SKIP_CARBON= | |
| 1785 case "$enable_gui_canon" in | |
| 1786 no) AC_MSG_RESULT(no GUI support) | |
| 1787 SKIP_CARBON=YES ;; | |
| 1788 yes|"") AC_MSG_RESULT(yes - automatic GUI support) ;; | |
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1789 auto) AC_MSG_RESULT(auto - Carbon GUI is outdated - disable GUI support) |
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1790 SKIP_CARBON=YES ;; |
| 7 | 1791 carbon) AC_MSG_RESULT(Carbon GUI support) ;; |
| 1792 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) | |
| 1793 SKIP_CARBON=YES ;; | |
| 1794 esac | |
| 1795 | |
| 1796 else | |
| 1797 | |
| 1798 case "$enable_gui_canon" in | |
| 1799 no|none) AC_MSG_RESULT(no GUI support) ;; | |
| 1800 yes|""|auto) AC_MSG_RESULT(yes/auto - automatic GUI support) | |
| 1801 SKIP_GTK2= | |
| 1802 SKIP_GNOME= | |
| 1803 SKIP_MOTIF= | |
| 1804 SKIP_ATHENA= | |
| 1805 SKIP_NEXTAW= | |
| 1806 SKIP_CARBON=;; | |
| 1807 gtk2) AC_MSG_RESULT(GTK+ 2.x GUI support) | |
| 1808 SKIP_GTK2=;; | |
| 1809 gnome2) AC_MSG_RESULT(GNOME 2.x GUI support) | |
| 1810 SKIP_GNOME= | |
| 1811 SKIP_GTK2=;; | |
| 1812 motif) AC_MSG_RESULT(Motif GUI support) | |
| 1813 SKIP_MOTIF=;; | |
| 1814 athena) AC_MSG_RESULT(Athena GUI support) | |
| 1815 SKIP_ATHENA=;; | |
| 1816 nextaw) AC_MSG_RESULT(neXtaw GUI support) | |
| 1817 SKIP_NEXTAW=;; | |
| 1818 *) AC_MSG_RESULT([Sorry, $enable_gui GUI is not supported]) ;; | |
| 1819 esac | |
| 1820 | |
| 1821 fi | |
| 1822 | |
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1823 if test "x$SKIP_GTK2" != "xYES" -a "$enable_gui_canon" != "gtk2" \ |
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1824 -a "$enable_gui_canon" != "gnome2"; then |
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1825 AC_MSG_CHECKING(whether or not to look for GTK+ 2) |
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1826 AC_ARG_ENABLE(gtk2-check, |
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1827 [ --enable-gtk2-check If auto-select GUI, check for GTK+ 2 [default=yes]], |
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1828 , enable_gtk2_check="yes") |
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1829 AC_MSG_RESULT($enable_gtk2_check) |
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1830 if test "x$enable_gtk2_check" = "xno"; then |
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1831 SKIP_GTK2=YES |
| 7 | 1832 SKIP_GNOME=YES |
| 1833 fi | |
| 1834 fi | |
| 1835 | |
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1836 if test "x$SKIP_GNOME" != "xYES" -a "$enable_gui_canon" != "gnome2"; then |
| 7 | 1837 AC_MSG_CHECKING(whether or not to look for GNOME) |
| 1838 AC_ARG_ENABLE(gnome-check, | |
| 1839 [ --enable-gnome-check If GTK GUI, check for GNOME [default=no]], | |
| 1840 , enable_gnome_check="no") | |
| 1841 AC_MSG_RESULT($enable_gnome_check) | |
| 1842 if test "x$enable_gnome_check" = "xno"; then | |
| 1843 SKIP_GNOME=YES | |
| 1844 fi | |
| 1845 fi | |
| 1846 | |
| 1847 if test "x$SKIP_MOTIF" != "xYES" -a "$enable_gui_canon" != "motif"; then | |
| 1848 AC_MSG_CHECKING(whether or not to look for Motif) | |
| 1849 AC_ARG_ENABLE(motif-check, | |
| 1850 [ --enable-motif-check If auto-select GUI, check for Motif [default=yes]], | |
| 1851 , enable_motif_check="yes") | |
| 1852 AC_MSG_RESULT($enable_motif_check) | |
| 1853 if test "x$enable_motif_check" = "xno"; then | |
| 1854 SKIP_MOTIF=YES | |
| 1855 fi | |
| 1856 fi | |
| 1857 | |
| 1858 if test "x$SKIP_ATHENA" != "xYES" -a "$enable_gui_canon" != "athena"; then | |
| 1859 AC_MSG_CHECKING(whether or not to look for Athena) | |
| 1860 AC_ARG_ENABLE(athena-check, | |
| 1861 [ --enable-athena-check If auto-select GUI, check for Athena [default=yes]], | |
| 1862 , enable_athena_check="yes") | |
| 1863 AC_MSG_RESULT($enable_athena_check) | |
| 1864 if test "x$enable_athena_check" = "xno"; then | |
| 1865 SKIP_ATHENA=YES | |
| 1866 fi | |
| 1867 fi | |
| 1868 | |
| 1869 if test "x$SKIP_NEXTAW" != "xYES" -a "$enable_gui_canon" != "nextaw"; then | |
| 1870 AC_MSG_CHECKING(whether or not to look for neXtaw) | |
| 1871 AC_ARG_ENABLE(nextaw-check, | |
| 1872 [ --enable-nextaw-check If auto-select GUI, check for neXtaw [default=yes]], | |
| 1873 , enable_nextaw_check="yes") | |
| 1874 AC_MSG_RESULT($enable_nextaw_check); | |
| 1875 if test "x$enable_nextaw_check" = "xno"; then | |
| 1876 SKIP_NEXTAW=YES | |
| 1877 fi | |
| 1878 fi | |
| 1879 | |
| 1880 if test "x$SKIP_CARBON" != "xYES" -a "$enable_gui_canon" != "carbon"; then | |
| 1881 AC_MSG_CHECKING(whether or not to look for Carbon) | |
| 1882 AC_ARG_ENABLE(carbon-check, | |
| 1883 [ --enable-carbon-check If auto-select GUI, check for Carbon [default=yes]], | |
| 1884 , enable_carbon_check="yes") | |
| 1885 AC_MSG_RESULT($enable_carbon_check); | |
| 1886 if test "x$enable_carbon_check" = "xno"; then | |
| 1887 SKIP_CARBON=YES | |
| 1888 fi | |
| 1889 fi | |
| 1890 | |
| 11 | 1891 |
| 7 | 1892 if test "x$MACOSX" = "xyes" -a -z "$SKIP_CARBON" -a "x$CARBON" = "xyes"; then |
| 1893 AC_MSG_CHECKING(for Carbon GUI) | |
| 864 | 1894 dnl already did the check, just give the message |
| 7 | 1895 AC_MSG_RESULT(yes); |
| 1896 GUITYPE=CARBONGUI | |
| 502 | 1897 if test "$VIMNAME" = "vim"; then |
| 1898 VIMNAME=Vim | |
| 1899 fi | |
| 864 | 1900 |
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1901 if test "x$MACARCH" = "xboth"; then |
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1902 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk/Developer/Headers/FlatCarbon" |
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1903 else |
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1904 CPPFLAGS="$CPPFLAGS -I$DEVELOPER_DIR/Headers/FlatCarbon" |
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1905 fi |
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1906 |
| 864 | 1907 dnl Default install directory is not /usr/local |
| 1908 if test x$prefix = xNONE; then | |
| 1909 prefix=/Applications | |
| 1910 fi | |
| 1911 | |
| 1912 dnl Sorry for the hard coded default | |
| 1913 datadir='${prefix}/Vim.app/Contents/Resources' | |
| 1914 | |
| 7 | 1915 dnl skip everything else |
| 1916 SKIP_GTK2=YES; | |
| 1917 SKIP_GNOME=YES; | |
| 1918 SKIP_MOTIF=YES; | |
| 1919 SKIP_ATHENA=YES; | |
| 1920 SKIP_NEXTAW=YES; | |
| 1921 SKIP_PHOTON=YES; | |
| 1922 SKIP_CARBON=YES | |
| 1923 fi | |
| 1924 | |
| 1925 dnl define an autoconf function to check for a specified version of GTK, and | |
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1926 dnl try to compile/link a GTK program. |
| 7 | 1927 dnl |
| 1928 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) | |
| 29 | 1929 dnl Test for GTK, and define GTK_CFLAGS, GTK_LIBDIR and GTK_LIBS |
| 7 | 1930 dnl |
| 1931 AC_DEFUN(AM_PATH_GTK, | |
| 1932 [ | |
| 1933 if test "X$GTK_CONFIG" != "Xno" -o "X$PKG_CONFIG" != "Xno"; then | |
| 1934 { | |
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1935 min_gtk_version=ifelse([$1], ,2.2.0,$1) |
| 7 | 1936 AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) |
| 1937 no_gtk="" | |
| 1938 if (test "X$SKIP_GTK2" != "XYES" -a "X$PKG_CONFIG" != "Xno") \ | |
| 1939 && $PKG_CONFIG --exists gtk+-2.0; then | |
| 1940 { | |
| 1941 dnl We should be using PKG_CHECK_MODULES() instead of this hack. | |
| 1942 dnl But I guess the dependency on pkgconfig.m4 is not wanted or | |
| 1943 dnl something like that. | |
| 1944 GTK_CFLAGS=`$PKG_CONFIG --cflags gtk+-2.0` | |
| 29 | 1945 GTK_LIBDIR=`$PKG_CONFIG --libs-only-L gtk+-2.0` |
| 7 | 1946 GTK_LIBS=`$PKG_CONFIG --libs gtk+-2.0` |
| 1947 gtk_major_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1948 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'` | |
| 1949 gtk_minor_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1950 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'` | |
| 1951 gtk_micro_version=`$PKG_CONFIG --modversion gtk+-2.0 | \ | |
| 1952 sed 's/\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'` | |
| 1953 } | |
| 1954 else | |
| 1955 no_gtk=yes | |
| 1956 fi | |
| 1957 | |
| 1958 if test "x$enable_gtktest" = "xyes" -a "x$no_gtk" = "x"; then | |
| 1959 { | |
| 1960 ac_save_CFLAGS="$CFLAGS" | |
| 1961 ac_save_LIBS="$LIBS" | |
| 1962 CFLAGS="$CFLAGS $GTK_CFLAGS" | |
| 1963 LIBS="$LIBS $GTK_LIBS" | |
| 1964 | |
| 1965 dnl | |
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1966 dnl Now check if the installed GTK is sufficiently new. |
| 7 | 1967 dnl |
| 1968 rm -f conf.gtktest | |
| 1969 AC_TRY_RUN([ | |
| 1970 #include <gtk/gtk.h> | |
| 1971 #include <stdio.h> | |
| 1621 | 1972 #if STDC_HEADERS |
| 1973 # include <stdlib.h> | |
| 1974 # include <stddef.h> | |
| 1975 #endif | |
| 7 | 1976 |
| 1977 int | |
| 1978 main () | |
| 1979 { | |
| 1980 int major, minor, micro; | |
| 1981 char *tmp_version; | |
| 1982 | |
| 1983 system ("touch conf.gtktest"); | |
| 1984 | |
| 1985 /* HP/UX 9 (%@#!) writes to sscanf strings */ | |
| 1986 tmp_version = g_strdup("$min_gtk_version"); | |
| 1987 if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { | |
| 1988 printf("%s, bad version string\n", "$min_gtk_version"); | |
| 1989 exit(1); | |
| 1990 } | |
| 1991 | |
| 1992 if ((gtk_major_version > major) || | |
| 1993 ((gtk_major_version == major) && (gtk_minor_version > minor)) || | |
| 1994 ((gtk_major_version == major) && (gtk_minor_version == minor) && | |
| 1995 (gtk_micro_version >= micro))) | |
| 1996 { | |
| 1997 return 0; | |
| 1998 } | |
| 1999 return 1; | |
| 2000 } | |
| 2001 ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) | |
| 2002 CFLAGS="$ac_save_CFLAGS" | |
| 2003 LIBS="$ac_save_LIBS" | |
| 2004 } | |
| 2005 fi | |
| 2006 if test "x$no_gtk" = x ; then | |
| 2007 if test "x$enable_gtktest" = "xyes"; then | |
| 2008 AC_MSG_RESULT(yes; found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2009 else | |
| 2010 AC_MSG_RESULT(found version $gtk_major_version.$gtk_minor_version.$gtk_micro_version) | |
| 2011 fi | |
| 2012 ifelse([$2], , :, [$2]) | |
| 2013 else | |
| 2014 { | |
| 2015 AC_MSG_RESULT(no) | |
| 2016 GTK_CFLAGS="" | |
| 2017 GTK_LIBS="" | |
| 2018 ifelse([$3], , :, [$3]) | |
| 2019 } | |
| 2020 fi | |
| 2021 } | |
| 2022 else | |
| 2023 GTK_CFLAGS="" | |
| 2024 GTK_LIBS="" | |
| 2025 ifelse([$3], , :, [$3]) | |
| 2026 fi | |
| 2027 AC_SUBST(GTK_CFLAGS) | |
| 2028 AC_SUBST(GTK_LIBS) | |
| 2029 rm -f conf.gtktest | |
| 2030 ]) | |
| 2031 | |
| 2032 dnl --------------------------------------------------------------------------- | |
| 2033 dnl gnome | |
| 2034 dnl --------------------------------------------------------------------------- | |
| 2035 AC_DEFUN([GNOME_INIT_HOOK], | |
| 2036 [ | |
| 2037 AC_SUBST(GNOME_LIBS) | |
| 2038 AC_SUBST(GNOME_LIBDIR) | |
| 2039 AC_SUBST(GNOME_INCLUDEDIR) | |
| 2040 | |
| 2041 AC_ARG_WITH(gnome-includes, | |
| 2042 [ --with-gnome-includes=DIR Specify location of GNOME headers], | |
| 2043 [CFLAGS="$CFLAGS -I$withval"] | |
| 2044 ) | |
| 2045 | |
| 2046 AC_ARG_WITH(gnome-libs, | |
| 2047 [ --with-gnome-libs=DIR Specify location of GNOME libs], | |
| 2048 [LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval] | |
| 2049 ) | |
| 2050 | |
| 2051 AC_ARG_WITH(gnome, | |
| 2052 [ --with-gnome Specify prefix for GNOME files], | |
| 2053 if test x$withval = xyes; then | |
| 2054 want_gnome=yes | |
| 2055 ifelse([$1], [], :, [$1]) | |
| 2056 else | |
| 2057 if test "x$withval" = xno; then | |
| 2058 want_gnome=no | |
| 2059 else | |
| 2060 want_gnome=yes | |
| 2061 LDFLAGS="$LDFLAGS -L$withval/lib" | |
| 2062 CFLAGS="$CFLAGS -I$withval/include" | |
| 2063 gnome_prefix=$withval/lib | |
| 2064 fi | |
| 2065 fi, | |
| 2066 want_gnome=yes) | |
| 2067 | |
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2068 if test "x$want_gnome" = xyes; then |
| 7 | 2069 { |
| 2070 AC_MSG_CHECKING(for libgnomeui-2.0) | |
| 2071 if $PKG_CONFIG --exists libgnomeui-2.0; then | |
| 2072 AC_MSG_RESULT(yes) | |
| 2073 GNOME_LIBS=`$PKG_CONFIG --libs-only-l libgnomeui-2.0` | |
| 2074 GNOME_LIBDIR=`$PKG_CONFIG --libs-only-L libgnomeui-2.0` | |
| 2075 GNOME_INCLUDEDIR=`$PKG_CONFIG --cflags libgnomeui-2.0` | |
| 856 | 2076 |
| 782 | 2077 dnl On FreeBSD we need -pthread but pkg-config doesn't include it. |
| 2078 dnl This might not be the right way but it works for me... | |
| 2079 AC_MSG_CHECKING(for FreeBSD) | |
| 2080 if test "`(uname) 2>/dev/null`" = FreeBSD; then | |
| 2081 AC_MSG_RESULT(yes, adding -pthread) | |
| 856 | 2082 GNOME_INCLUDEDIR="$GNOME_INCLUDEDIR -D_THREAD_SAFE" |
| 782 | 2083 GNOME_LIBS="$GNOME_LIBS -pthread" |
| 2084 else | |
| 2085 AC_MSG_RESULT(no) | |
| 2086 fi | |
| 7 | 2087 $1 |
| 2088 else | |
| 2089 AC_MSG_RESULT(not found) | |
| 2090 if test "x$2" = xfail; then | |
| 2091 AC_MSG_ERROR(Could not find libgnomeui-2.0 via pkg-config) | |
| 2092 fi | |
| 2093 fi | |
| 2094 } | |
| 2095 fi | |
| 2096 ]) | |
| 2097 | |
| 2098 AC_DEFUN([GNOME_INIT],[ | |
| 2099 GNOME_INIT_HOOK([],fail) | |
| 2100 ]) | |
| 2101 | |
| 2102 | |
| 2103 dnl --------------------------------------------------------------------------- | |
|
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2104 dnl Check for GTK2. If it fails, then continue on for Motif as before... |
| 7 | 2105 dnl --------------------------------------------------------------------------- |
|
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2106 if test -z "$SKIP_GTK2"; then |
| 7 | 2107 |
| 2108 AC_MSG_CHECKING(--disable-gtktest argument) | |
| 2109 AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], | |
| 2110 , enable_gtktest=yes) | |
| 2111 if test "x$enable_gtktest" = "xyes" ; then | |
| 2112 AC_MSG_RESULT(gtk test enabled) | |
| 2113 else | |
| 2114 AC_MSG_RESULT(gtk test disabled) | |
| 2115 fi | |
| 2116 | |
| 2117 if test "X$PKG_CONFIG" = "X"; then | |
| 2118 AC_PATH_PROG(PKG_CONFIG, pkg-config, no) | |
| 2119 fi | |
| 2120 | |
|
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2121 if test "x$PKG_CONFIG" != "xno"; then |
| 7 | 2122 dnl First try finding version 2.2.0 or later. The 2.0.x series has |
| 2123 dnl problems (bold fonts, --remote doesn't work). | |
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2124 AM_PATH_GTK(2.2.0, |
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|
2125 [GUI_LIB_LOC="$GTK_LIBDIR" |
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|
2126 GTK_LIBNAME="$GTK_LIBS" |
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parents:
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changeset
|
2127 GUI_INC_LOC="$GTK_CFLAGS"], ) |
|
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parents:
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|
2128 if test "x$GTK_CFLAGS" != "x"; then |
|
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parents:
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|
2129 SKIP_ATHENA=YES |
|
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parents:
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|
2130 SKIP_NEXTAW=YES |
|
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|
2131 SKIP_MOTIF=YES |
|
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|
2132 GUITYPE=GTK |
|
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parents:
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changeset
|
2133 AC_SUBST(GTK_LIBNAME) |
| 7 | 2134 fi |
| 2135 fi | |
| 2136 if test "x$GUITYPE" = "xGTK"; then | |
|
2275
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parents:
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changeset
|
2137 if test "$gtk_minor_version" = 1 -a "0$gtk_micro_version" -ge 1 \ |
|
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parents:
2247
diff
changeset
|
2138 || test "0$gtk_minor_version" -ge 2; then |
|
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parents:
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changeset
|
2139 AC_DEFINE(HAVE_GTK_MULTIHEAD) |
|
e4d849f4df03
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parents:
2247
diff
changeset
|
2140 fi |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2141 dnl |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2142 dnl if GTK exists, then check for GNOME. |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2143 dnl |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2144 if test -z "$SKIP_GNOME"; then |
| 7 | 2145 { |
|
2275
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parents:
2247
diff
changeset
|
2146 GNOME_INIT_HOOK([have_gnome=yes]) |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2147 if test "x$have_gnome" = xyes ; then |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2148 AC_DEFINE(FEAT_GUI_GNOME) |
|
e4d849f4df03
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parents:
2247
diff
changeset
|
2149 GUI_INC_LOC="$GUI_INC_LOC $GNOME_INCLUDEDIR" |
|
e4d849f4df03
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2150 GTK_LIBNAME="$GTK_LIBNAME $GNOME_LIBDIR $GNOME_LIBS" |
| 7 | 2151 fi |
| 2152 } | |
| 2153 fi | |
| 2154 fi | |
| 2155 fi | |
| 2156 | |
| 2157 dnl Check for Motif include files location. | |
| 2158 dnl The LAST one found is used, this makes the highest version to be used, | |
| 2159 dnl e.g. when Motif1.2 and Motif2.0 are both present. | |
| 2160 | |
| 2161 if test -z "$SKIP_MOTIF"; then | |
| 2162 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" | |
| 2163 dnl Remove "-I" from before $GUI_INC_LOC if it's there | |
| 2164 GUI_INC_LOC="`echo $GUI_INC_LOC|sed 's%-I%%g'`" | |
| 2165 | |
| 2166 AC_MSG_CHECKING(for location of Motif GUI includes) | |
| 2167 gui_includes="`echo $x_includes|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/include/g` $GUI_INC_LOC" | |
| 2168 GUI_INC_LOC= | |
| 2169 for try in $gui_includes; do | |
| 2170 if test -f "$try/Xm/Xm.h"; then | |
| 2171 GUI_INC_LOC=$try | |
| 2172 fi | |
| 2173 done | |
| 2174 if test -n "$GUI_INC_LOC"; then | |
| 2175 if test "$GUI_INC_LOC" = /usr/include; then | |
| 2176 GUI_INC_LOC= | |
| 2177 AC_MSG_RESULT(in default path) | |
| 2178 else | |
| 2179 AC_MSG_RESULT($GUI_INC_LOC) | |
| 2180 fi | |
| 2181 else | |
| 2182 AC_MSG_RESULT(<not found>) | |
| 2183 SKIP_MOTIF=YES | |
| 2184 fi | |
| 2185 fi | |
| 2186 | |
| 2187 dnl Check for Motif library files location. In the same order as the include | |
| 2188 dnl files, to avoid a mixup if several versions are present | |
| 2189 | |
| 2190 if test -z "$SKIP_MOTIF"; then | |
| 2191 AC_MSG_CHECKING(--with-motif-lib argument) | |
| 2192 AC_ARG_WITH(motif-lib, | |
| 2193 [ --with-motif-lib=STRING Library for Motif ], | |
| 2194 [ MOTIF_LIBNAME="${withval}" ] ) | |
| 2195 | |
| 2196 if test -n "$MOTIF_LIBNAME"; then | |
| 2197 AC_MSG_RESULT($MOTIF_LIBNAME) | |
| 2198 GUI_LIB_LOC= | |
| 2199 else | |
| 2200 AC_MSG_RESULT(no) | |
| 2201 | |
| 2202 dnl Remove "-L" from before $GUI_LIB_LOC if it's there | |
| 2203 GUI_LIB_LOC="`echo $GUI_LIB_LOC|sed 's%-L%%g'`" | |
| 2204 | |
| 2205 AC_MSG_CHECKING(for location of Motif GUI libs) | |
| 2206 gui_libs="`echo $x_libraries|sed 's%/[^/][^/]*$%%'` `echo "$gui_XXX" | sed s/XXX/lib/g` `echo "$GUI_INC_LOC" | sed s/include/lib/` $GUI_LIB_LOC" | |
| 2207 GUI_LIB_LOC= | |
| 2208 for try in $gui_libs; do | |
| 14 | 2209 for libtry in "$try"/libXm.a "$try"/libXm.so* "$try"/libXm.sl "$try"/libXm.dylib; do |
| 7 | 2210 if test -f "$libtry"; then |
| 2211 GUI_LIB_LOC=$try | |
| 2212 fi | |
| 2213 done | |
| 2214 done | |
| 2215 if test -n "$GUI_LIB_LOC"; then | |
| 2216 dnl Remove /usr/lib, it causes trouble on some systems | |
| 2217 if test "$GUI_LIB_LOC" = /usr/lib; then | |
| 2218 GUI_LIB_LOC= | |
| 2219 AC_MSG_RESULT(in default path) | |
| 2220 else | |
| 2221 if test -n "$GUI_LIB_LOC"; then | |
| 2222 AC_MSG_RESULT($GUI_LIB_LOC) | |
| 2223 if test "`(uname) 2>/dev/null`" = SunOS && | |
| 2224 uname -r | grep '^5' >/dev/null; then | |
| 2225 GUI_LIB_LOC="$GUI_LIB_LOC -R $GUI_LIB_LOC" | |
| 2226 fi | |
| 2227 fi | |
| 2228 fi | |
| 2229 MOTIF_LIBNAME=-lXm | |
| 2230 else | |
| 2231 AC_MSG_RESULT(<not found>) | |
| 2232 SKIP_MOTIF=YES | |
| 2233 fi | |
| 2234 fi | |
| 2235 fi | |
| 2236 | |
| 2237 if test -z "$SKIP_MOTIF"; then | |
| 2238 SKIP_ATHENA=YES | |
| 2239 SKIP_NEXTAW=YES | |
| 2240 GUITYPE=MOTIF | |
| 2241 AC_SUBST(MOTIF_LIBNAME) | |
| 2242 fi | |
| 2243 | |
| 2244 dnl Check if the Athena files can be found | |
| 2245 | |
| 2246 GUI_X_LIBS= | |
| 2247 | |
| 2248 if test -z "$SKIP_ATHENA"; then | |
| 2249 AC_MSG_CHECKING(if Athena header files can be found) | |
| 2250 cflags_save=$CFLAGS | |
| 2251 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2252 AC_TRY_COMPILE([ | |
| 2253 #include <X11/Intrinsic.h> | |
| 2254 #include <X11/Xaw/Paned.h>], , | |
| 2255 AC_MSG_RESULT(yes), | |
| 2256 AC_MSG_RESULT(no); SKIP_ATHENA=YES ) | |
| 2257 CFLAGS=$cflags_save | |
| 2258 fi | |
| 2259 | |
| 2260 if test -z "$SKIP_ATHENA"; then | |
| 2261 GUITYPE=ATHENA | |
| 2262 fi | |
| 2263 | |
| 2264 if test -z "$SKIP_NEXTAW"; then | |
| 2265 AC_MSG_CHECKING(if neXtaw header files can be found) | |
| 2266 cflags_save=$CFLAGS | |
| 2267 CFLAGS="$CFLAGS $X_CFLAGS" | |
| 2268 AC_TRY_COMPILE([ | |
| 2269 #include <X11/Intrinsic.h> | |
| 2270 #include <X11/neXtaw/Paned.h>], , | |
| 2271 AC_MSG_RESULT(yes), | |
| 2272 AC_MSG_RESULT(no); SKIP_NEXTAW=YES ) | |
| 2273 CFLAGS=$cflags_save | |
| 2274 fi | |
| 2275 | |
| 2276 if test -z "$SKIP_NEXTAW"; then | |
| 2277 GUITYPE=NEXTAW | |
| 2278 fi | |
| 2279 | |
| 2280 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2281 dnl Prepend -I and -L to $GUI_INC_LOC and $GUI_LIB_LOC if not empty | |
| 2282 dnl Avoid adding it when it twice | |
| 2283 if test -n "$GUI_INC_LOC"; then | |
| 2284 GUI_INC_LOC=-I"`echo $GUI_INC_LOC|sed 's%-I%%'`" | |
| 2285 fi | |
| 2286 if test -n "$GUI_LIB_LOC"; then | |
| 2287 GUI_LIB_LOC=-L"`echo $GUI_LIB_LOC|sed 's%-L%%'`" | |
| 2288 fi | |
| 2289 | |
| 2290 dnl Check for -lXext and then for -lXmu | |
| 2291 ldflags_save=$LDFLAGS | |
| 2292 LDFLAGS="$X_LIBS $LDFLAGS" | |
| 2293 AC_CHECK_LIB(Xext, XShapeQueryExtension, [GUI_X_LIBS="-lXext"],, | |
| 2294 [-lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2295 dnl For Solaris we need -lw and -ldl before linking with -lXmu works. | |
| 2296 AC_CHECK_LIB(w, wslen, [X_EXTRA_LIBS="$X_EXTRA_LIBS -lw"],, | |
| 2297 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2298 AC_CHECK_LIB(dl, dlsym, [X_EXTRA_LIBS="$X_EXTRA_LIBS -ldl"],, | |
| 2299 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2300 AC_CHECK_LIB(Xmu, XmuCreateStippledPixmap, [GUI_X_LIBS="-lXmu $GUI_X_LIBS"],, | |
| 2301 [$GUI_X_LIBS -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2302 if test -z "$SKIP_MOTIF"; then | |
| 2303 AC_CHECK_LIB(Xp, XpEndJob, [GUI_X_LIBS="-lXp $GUI_X_LIBS"],, | |
| 2304 [$GUI_X_LIBS -lXm -lXt $X_PRE_LIBS -lX11 $X_EXTRA_LIBS]) | |
| 2305 fi | |
| 2306 LDFLAGS=$ldflags_save | |
| 2307 | |
| 2308 dnl Execute xmkmf to figure out if -DNARROWPROTO is needed. | |
| 2309 AC_MSG_CHECKING(for extra X11 defines) | |
| 2310 NARROW_PROTO= | |
| 2311 rm -fr conftestdir | |
| 2312 if mkdir conftestdir; then | |
| 2313 cd conftestdir | |
| 2314 cat > Imakefile <<'EOF' | |
| 2315 acfindx: | |
| 2316 @echo 'NARROW_PROTO="${PROTO_DEFINES}"' | |
| 2317 EOF | |
| 2318 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then | |
| 2319 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` | |
| 2320 fi | |
| 2321 cd .. | |
| 2322 rm -fr conftestdir | |
| 2323 fi | |
| 2324 if test -z "$NARROW_PROTO"; then | |
| 2325 AC_MSG_RESULT(no) | |
| 2326 else | |
| 2327 AC_MSG_RESULT($NARROW_PROTO) | |
| 2328 fi | |
| 2329 AC_SUBST(NARROW_PROTO) | |
| 2330 fi | |
| 2331 | |
| 2332 dnl Look for XSMP support - but don't necessarily restrict it to X11 GUIs | |
| 2333 dnl use the X11 include path | |
| 2334 if test "$enable_xsmp" = "yes"; then | |
| 2335 cppflags_save=$CPPFLAGS | |
| 2336 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2337 AC_CHECK_HEADERS(X11/SM/SMlib.h) | |
| 2338 CPPFLAGS=$cppflags_save | |
| 2339 fi | |
| 2340 | |
| 2341 | |
|
2285
69064995302a
Change SKIP_GTK to SKIP_GTK2 in configure.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
2342 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF" -o -z "$SKIP_GTK2"; then |
| 7 | 2343 dnl Check for X11/xpm.h and X11/Sunkeysym.h with the GUI include path |
| 2344 cppflags_save=$CPPFLAGS | |
| 2345 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2346 AC_CHECK_HEADERS(X11/xpm.h X11/Sunkeysym.h) | |
| 2347 | |
| 2348 dnl automatically disable XIM when XIMtext isn't in X11/Xlib.h | |
| 2349 if test ! "$enable_xim" = "no"; then | |
| 2350 AC_MSG_CHECKING(for XIMText in X11/Xlib.h) | |
| 2351 AC_EGREP_CPP(XIMText, [#include <X11/Xlib.h>], | |
| 2352 AC_MSG_RESULT(yes), | |
| 2353 AC_MSG_RESULT(no; xim has been disabled); enable_xim = "no") | |
| 2354 fi | |
| 2355 CPPFLAGS=$cppflags_save | |
| 2356 | |
| 2357 dnl automatically enable XIM when hangul input isn't enabled | |
| 2358 if test "$enable_xim" = "auto" -a "$enable_hangulinput" != "yes" \ | |
| 2359 -a "x$GUITYPE" != "xNONE" ; then | |
| 2360 AC_MSG_RESULT(X GUI selected; xim has been enabled) | |
| 2361 enable_xim="yes" | |
| 2362 fi | |
| 2363 fi | |
| 2364 | |
| 2365 if test -z "$SKIP_ATHENA" -o -z "$SKIP_NEXTAW" -o -z "$SKIP_MOTIF"; then | |
| 2366 cppflags_save=$CPPFLAGS | |
| 2367 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 148 | 2368 dnl Xmu/Editres.h may exist but can only be used after including Intrinsic.h |
| 2369 AC_MSG_CHECKING([for X11/Xmu/Editres.h]) | |
| 2370 AC_TRY_COMPILE([ | |
| 2371 #include <X11/Intrinsic.h> | |
| 2372 #include <X11/Xmu/Editres.h>], | |
| 2373 [int i; i = 0;], | |
| 2374 AC_MSG_RESULT(yes) | |
| 2375 AC_DEFINE(HAVE_X11_XMU_EDITRES_H), | |
| 2376 AC_MSG_RESULT(no)) | |
| 7 | 2377 CPPFLAGS=$cppflags_save |
| 2378 fi | |
| 2379 | |
| 2380 dnl Only use the Xm directory when compiling Motif, don't use it for Athena | |
| 2381 if test -z "$SKIP_MOTIF"; then | |
| 2382 cppflags_save=$CPPFLAGS | |
| 2383 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 3590 | 2384 if test "$zOSUnix" = "yes"; then |
| 2385 xmheader="Xm/Xm.h" | |
| 2386 else | |
| 2387 xmheader="Xm/Xm.h Xm/XpmP.h Xm/JoinSideT.h Xm/TraitP.h Xm/Manager.h | |
| 2388 Xm/UnhighlightT.h Xm/Notebook.h" | |
| 2389 fi | |
| 2390 AC_CHECK_HEADERS($xmheader) | |
| 2391 | |
| 2392 if test "x$ac_cv_header_Xm_XpmP_h" = "xyes"; then | |
| 819 | 2393 dnl Solaris uses XpmAttributes_21, very annoying. |
| 2394 AC_MSG_CHECKING([for XpmAttributes_21 in Xm/XpmP.h]) | |
| 2395 AC_TRY_COMPILE([#include <Xm/XpmP.h>], [XpmAttributes_21 attr;], | |
| 2396 AC_MSG_RESULT(yes); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes_21), | |
| 2397 AC_MSG_RESULT(no); AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) | |
| 2398 ) | |
| 2399 else | |
| 839 | 2400 AC_DEFINE(XPMATTRIBUTES_TYPE, XpmAttributes) |
| 819 | 2401 fi |
| 7 | 2402 CPPFLAGS=$cppflags_save |
| 2403 fi | |
| 2404 | |
| 2405 if test "x$GUITYPE" = "xNONE" -a "$enable_xim" = "yes"; then | |
| 2406 AC_MSG_RESULT(no GUI selected; xim has been disabled) | |
| 2407 enable_xim="no" | |
| 2408 fi | |
| 2409 if test "x$GUITYPE" = "xNONE" -a "$enable_fontset" = "yes"; then | |
| 2410 AC_MSG_RESULT(no GUI selected; fontset has been disabled) | |
| 2411 enable_fontset="no" | |
| 2412 fi | |
|
2275
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Bram Moolenaar <bram@vim.org>
parents:
2247
diff
changeset
|
2413 if test "x$GUITYPE:$enable_fontset" = "xGTK:yes"; then |
| 7 | 2414 AC_MSG_RESULT(GTK+ 2 GUI selected; fontset has been disabled) |
| 2415 enable_fontset="no" | |
| 2416 fi | |
| 2417 | |
| 2418 if test -z "$SKIP_PHOTON"; then | |
| 2419 GUITYPE=PHOTONGUI | |
| 2420 fi | |
| 2421 | |
| 2422 AC_SUBST(GUI_INC_LOC) | |
| 2423 AC_SUBST(GUI_LIB_LOC) | |
| 2424 AC_SUBST(GUITYPE) | |
| 2425 AC_SUBST(GUI_X_LIBS) | |
| 2426 | |
| 2427 if test "$enable_workshop" = "yes" -a -n "$SKIP_MOTIF"; then | |
| 2428 AC_MSG_ERROR([cannot use workshop without Motif]) | |
| 2429 fi | |
| 2430 | |
| 2431 dnl defining FEAT_XIM and FEAT_XFONTSET is delayed, so that they can be disabled | |
| 2432 if test "$enable_xim" = "yes"; then | |
| 2433 AC_DEFINE(FEAT_XIM) | |
| 2434 fi | |
| 2435 if test "$enable_fontset" = "yes"; then | |
| 2436 AC_DEFINE(FEAT_XFONTSET) | |
| 2437 fi | |
| 2438 | |
| 2439 | |
| 2440 dnl --------------------------------------------------------------------------- | |
| 2441 dnl end of GUI-checking | |
| 2442 dnl --------------------------------------------------------------------------- | |
| 2443 | |
| 2444 | |
| 2445 dnl Only really enable hangul input when GUI and XFONTSET are available | |
| 2446 if test "$enable_hangulinput" = "yes"; then | |
| 2447 if test "x$GUITYPE" = "xNONE"; then | |
| 2448 AC_MSG_RESULT(no GUI selected; hangul input has been disabled) | |
| 2449 enable_hangulinput=no | |
| 2450 else | |
| 2451 AC_DEFINE(FEAT_HANGULIN) | |
| 2452 HANGULIN_SRC=hangulin.c | |
| 2453 AC_SUBST(HANGULIN_SRC) | |
| 2454 HANGULIN_OBJ=objects/hangulin.o | |
| 2455 AC_SUBST(HANGULIN_OBJ) | |
| 2456 fi | |
| 2457 fi | |
| 2458 | |
| 2459 dnl Checks for libraries and include files. | |
| 2460 | |
| 1621 | 2461 AC_CACHE_CHECK([whether toupper is broken], [vim_cv_toupper_broken], |
| 2462 [ | |
| 2463 AC_RUN_IFELSE([[ | |
| 2464 #include "confdefs.h" | |
| 2465 #include <ctype.h> | |
| 2466 #if STDC_HEADERS | |
| 2467 # include <stdlib.h> | |
| 2468 # include <stddef.h> | |
| 2469 #endif | |
| 2470 main() { exit(toupper('A') == 'A' && tolower('z') == 'z'); } | |
| 2471 ]],[ | |
| 2472 vim_cv_toupper_broken=yes | |
| 2473 ],[ | |
| 2474 vim_cv_toupper_broken=no | |
| 2475 ],[ | |
| 2476 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_toupper_broken') | |
| 2477 ])]) | |
| 2478 | |
| 2479 if test "x$vim_cv_toupper_broken" = "xyes" ; then | |
| 2480 AC_DEFINE(BROKEN_TOUPPER) | |
| 2481 fi | |
| 7 | 2482 |
| 2483 AC_MSG_CHECKING(whether __DATE__ and __TIME__ work) | |
| 1621 | 2484 AC_TRY_COMPILE([#include <stdio.h>], [printf("(" __DATE__ " " __TIME__ ")");], |
| 7 | 2485 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_DATE_TIME), |
| 2486 AC_MSG_RESULT(no)) | |
| 2487 | |
| 1876 | 2488 AC_MSG_CHECKING(whether __attribute__((unused)) is allowed) |
| 2489 AC_TRY_COMPILE([#include <stdio.h>], [int x __attribute__((unused));], | |
| 2490 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ATTRIBUTE_UNUSED), | |
| 2491 AC_MSG_RESULT(no)) | |
| 2492 | |
| 7 | 2493 dnl Checks for header files. |
| 2494 AC_CHECK_HEADER(elf.h, HAS_ELF=1) | |
| 2495 dnl AC_CHECK_HEADER(dwarf.h, SVR4=1) | |
| 2496 if test "$HAS_ELF" = 1; then | |
| 2497 AC_CHECK_LIB(elf, main) | |
| 2498 fi | |
| 2499 | |
| 2500 AC_HEADER_DIRENT | |
| 2501 | |
| 2502 dnl If sys/wait.h is not found it might still exist but not be POSIX | |
| 2503 dnl compliant. In that case we define HAVE_UNION_WAIT (for NeXT) | |
| 2504 if test $ac_cv_header_sys_wait_h = no; then | |
| 2505 AC_MSG_CHECKING([for sys/wait.h that defines union wait]) | |
| 2506 AC_TRY_COMPILE([#include <sys/wait.h>], | |
| 2507 [union wait xx, yy; xx = yy], | |
| 2508 AC_MSG_RESULT(yes) | |
| 2509 AC_DEFINE(HAVE_SYS_WAIT_H) | |
| 2510 AC_DEFINE(HAVE_UNION_WAIT), | |
| 2511 AC_MSG_RESULT(no)) | |
| 2512 fi | |
| 2513 | |
|
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
|
2514 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
|
2515 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
|
2516 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
|
2517 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
|
2518 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
|
2519 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
|
2520 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
|
2521 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
|
2522 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
|
2523 sys/access.h sys/sysinfo.h wchar.h wctype.h) |
| 7 | 2524 |
| 1649 | 2525 dnl sys/ptem.h depends on sys/stream.h on Solaris |
| 2526 AC_CHECK_HEADERS(sys/ptem.h, [], [], | |
| 2527 [#if defined HAVE_SYS_STREAM_H | |
| 2528 # include <sys/stream.h> | |
| 2529 #endif]) | |
| 2530 | |
| 1886 | 2531 dnl sys/sysctl.h depends on sys/param.h on OpenBSD |
| 2532 AC_CHECK_HEADERS(sys/sysctl.h, [], [], | |
| 2533 [#if defined HAVE_SYS_PARAM_H | |
| 2534 # include <sys/param.h> | |
| 2535 #endif]) | |
| 2536 | |
| 1649 | 2537 |
| 132 | 2538 dnl pthread_np.h may exist but can only be used after including pthread.h |
| 2539 AC_MSG_CHECKING([for pthread_np.h]) | |
| 2540 AC_TRY_COMPILE([ | |
| 2541 #include <pthread.h> | |
| 2542 #include <pthread_np.h>], | |
| 2543 [int i; i = 0;], | |
| 2544 AC_MSG_RESULT(yes) | |
| 2545 AC_DEFINE(HAVE_PTHREAD_NP_H), | |
| 2546 AC_MSG_RESULT(no)) | |
| 2547 | |
| 502 | 2548 AC_CHECK_HEADERS(strings.h) |
| 574 | 2549 if test "x$MACOSX" = "xyes"; then |
| 2550 dnl The strings.h file on OS/X contains a warning and nothing useful. | |
| 2551 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2552 else | |
| 7 | 2553 |
| 2554 dnl Check if strings.h and string.h can both be included when defined. | |
| 2555 AC_MSG_CHECKING([if strings.h can be included after string.h]) | |
| 2556 cppflags_save=$CPPFLAGS | |
| 2557 CPPFLAGS="$CPPFLAGS $X_CFLAGS" | |
| 2558 AC_TRY_COMPILE([ | |
| 2559 #if defined(_AIX) && !defined(_AIX51) && !defined(_NO_PROTO) | |
| 2560 # define _NO_PROTO /* like in os_unix.h, causes conflict for AIX (Winn) */ | |
| 2561 /* but don't do it on AIX 5.1 (Uribarri) */ | |
| 2562 #endif | |
| 2563 #ifdef HAVE_XM_XM_H | |
| 2564 # include <Xm/Xm.h> /* This breaks it for HP-UX 11 (Squassabia) */ | |
| 2565 #endif | |
| 2566 #ifdef HAVE_STRING_H | |
| 2567 # include <string.h> | |
| 2568 #endif | |
| 2569 #if defined(HAVE_STRINGS_H) | |
| 2570 # include <strings.h> | |
| 2571 #endif | |
| 2572 ], [int i; i = 0;], | |
| 2573 AC_MSG_RESULT(yes), | |
| 2574 AC_DEFINE(NO_STRINGS_WITH_STRING_H) | |
| 2575 AC_MSG_RESULT(no)) | |
| 2576 CPPFLAGS=$cppflags_save | |
| 574 | 2577 fi |
| 7 | 2578 |
| 2579 dnl Checks for typedefs, structures, and compiler characteristics. | |
| 2580 AC_PROG_GCC_TRADITIONAL | |
| 2581 AC_C_CONST | |
| 1832 | 2582 AC_C_VOLATILE |
| 7 | 2583 AC_TYPE_MODE_T |
| 2584 AC_TYPE_OFF_T | |
| 2585 AC_TYPE_PID_T | |
| 2586 AC_TYPE_SIZE_T | |
| 2587 AC_TYPE_UID_T | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2588 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
|
2589 |
| 7 | 2590 AC_HEADER_TIME |
| 2591 AC_CHECK_TYPE(ino_t, long) | |
| 2592 AC_CHECK_TYPE(dev_t, unsigned) | |
|
2184
5028c4d6d825
Fixed encryption big/little endian test.
Bram Moolenaar <bram@vim.org>
parents:
2131
diff
changeset
|
2593 AC_C_BIGENDIAN(,,,) |
| 7 | 2594 |
| 2595 AC_MSG_CHECKING(for rlim_t) | |
| 2596 if eval "test \"`echo '$''{'ac_cv_type_rlim_t'+set}'`\" = set"; then | |
| 2597 AC_MSG_RESULT([(cached) $ac_cv_type_rlim_t]) | |
| 2598 else | |
| 2599 AC_EGREP_CPP(dnl | |
| 2600 changequote(<<,>>)dnl | |
| 2601 <<(^|[^a-zA-Z_0-9])rlim_t[^a-zA-Z_0-9]>>dnl | |
| 2602 changequote([,]), | |
| 2603 [ | |
| 2604 #include <sys/types.h> | |
| 2605 #if STDC_HEADERS | |
| 1621 | 2606 # include <stdlib.h> |
| 2607 # include <stddef.h> | |
| 7 | 2608 #endif |
| 2609 #ifdef HAVE_SYS_RESOURCE_H | |
| 1621 | 2610 # include <sys/resource.h> |
| 7 | 2611 #endif |
| 2612 ], ac_cv_type_rlim_t=yes, ac_cv_type_rlim_t=no) | |
| 2613 AC_MSG_RESULT($ac_cv_type_rlim_t) | |
| 2614 fi | |
| 2615 if test $ac_cv_type_rlim_t = no; then | |
| 2616 cat >> confdefs.h <<\EOF | |
| 2617 #define rlim_t unsigned long | |
| 2618 EOF | |
| 2619 fi | |
| 2620 | |
| 2621 AC_MSG_CHECKING(for stack_t) | |
| 2622 if eval "test \"`echo '$''{'ac_cv_type_stack_t'+set}'`\" = set"; then | |
| 2623 AC_MSG_RESULT([(cached) $ac_cv_type_stack_t]) | |
| 2624 else | |
| 2625 AC_EGREP_CPP(stack_t, | |
| 2626 [ | |
| 2627 #include <sys/types.h> | |
| 2628 #if STDC_HEADERS | |
| 1621 | 2629 # include <stdlib.h> |
| 2630 # include <stddef.h> | |
| 7 | 2631 #endif |
| 2632 #include <signal.h> | |
| 2633 ], ac_cv_type_stack_t=yes, ac_cv_type_stack_t=no) | |
| 2634 AC_MSG_RESULT($ac_cv_type_stack_t) | |
| 2635 fi | |
| 2636 if test $ac_cv_type_stack_t = no; then | |
| 2637 cat >> confdefs.h <<\EOF | |
| 2638 #define stack_t struct sigaltstack | |
| 2639 EOF | |
| 2640 fi | |
| 2641 | |
| 2642 dnl BSDI uses ss_base while others use ss_sp for the stack pointer. | |
| 2643 AC_MSG_CHECKING(whether stack_t has an ss_base field) | |
| 2644 AC_TRY_COMPILE([ | |
| 2645 #include <sys/types.h> | |
| 2646 #if STDC_HEADERS | |
| 1621 | 2647 # include <stdlib.h> |
| 2648 # include <stddef.h> | |
| 7 | 2649 #endif |
| 2650 #include <signal.h> | |
| 2651 #include "confdefs.h" | |
| 2652 ], [stack_t sigstk; sigstk.ss_base = 0; ], | |
| 2653 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SS_BASE), | |
| 2654 AC_MSG_RESULT(no)) | |
| 2655 | |
| 2656 olibs="$LIBS" | |
| 2657 AC_MSG_CHECKING(--with-tlib argument) | |
| 2658 AC_ARG_WITH(tlib, [ --with-tlib=library terminal library to be used ],) | |
| 2659 if test -n "$with_tlib"; then | |
| 2660 AC_MSG_RESULT($with_tlib) | |
| 2661 LIBS="$LIBS -l$with_tlib" | |
| 39 | 2662 AC_MSG_CHECKING(for linking with $with_tlib library) |
| 2663 AC_TRY_LINK([], [], AC_MSG_RESULT(OK), AC_MSG_ERROR(FAILED)) | |
| 2664 dnl Need to check for tgetent() below. | |
| 2665 olibs="$LIBS" | |
| 7 | 2666 else |
| 39 | 2667 AC_MSG_RESULT([empty: automatic terminal library selection]) |
| 7 | 2668 dnl On HP-UX 10.10 termcap or termlib should be used instead of |
| 2669 dnl curses, because curses is much slower. | |
| 2700 | 2670 dnl Newer versions of ncurses are preferred over anything, except |
| 2797 | 2671 dnl when tinfo has been split off, it contains all we need. |
| 7 | 2672 dnl Older versions of ncurses have bugs, get a new one! |
| 2673 dnl Digital Unix (OSF1) should use curses (Ronald Schild). | |
| 997 | 2674 dnl On SCO Openserver should prefer termlib (Roger Cornelius). |
| 7 | 2675 case "`uname -s 2>/dev/null`" in |
| 2700 | 2676 OSF1|SCO_SV) tlibs="tinfo ncurses curses termlib termcap";; |
| 2677 *) tlibs="tinfo ncurses termlib termcap curses";; | |
| 7 | 2678 esac |
| 2679 for libname in $tlibs; do | |
| 2680 AC_CHECK_LIB(${libname}, tgetent,,) | |
| 2681 if test "x$olibs" != "x$LIBS"; then | |
| 2682 dnl It's possible that a library is found but it doesn't work | |
| 2683 dnl e.g., shared library that cannot be found | |
| 2684 dnl compile and run a test program to be sure | |
| 2685 AC_TRY_RUN([ | |
| 2686 #ifdef HAVE_TERMCAP_H | |
| 2687 # include <termcap.h> | |
| 2688 #endif | |
| 1621 | 2689 #if STDC_HEADERS |
| 2690 # include <stdlib.h> | |
| 2691 # include <stddef.h> | |
| 2692 #endif | |
| 7 | 2693 main() {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(0); }], |
| 2694 res="OK", res="FAIL", res="FAIL") | |
| 2695 if test "$res" = "OK"; then | |
| 2696 break | |
| 2697 fi | |
| 2698 AC_MSG_RESULT($libname library is not usable) | |
| 2699 LIBS="$olibs" | |
| 2700 fi | |
| 2701 done | |
| 39 | 2702 if test "x$olibs" = "x$LIBS"; then |
| 2703 AC_MSG_RESULT(no terminal library found) | |
| 2704 fi | |
| 7 | 2705 fi |
| 39 | 2706 |
| 2707 if test "x$olibs" = "x$LIBS"; then | |
| 2708 AC_MSG_CHECKING([for tgetent()]) | |
| 282 | 2709 AC_TRY_LINK([], |
| 39 | 2710 [char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist");], |
| 2711 AC_MSG_RESULT(yes), | |
| 2712 AC_MSG_ERROR([NOT FOUND! | |
| 2713 You need to install a terminal library; for example ncurses. | |
| 2714 Or specify the name of the library with --with-tlib.])) | |
| 2715 fi | |
| 2716 | |
| 1621 | 2717 AC_CACHE_CHECK([whether we talk terminfo], [vim_cv_terminfo], |
| 2718 [ | |
| 2719 AC_RUN_IFELSE([[ | |
| 2720 #include "confdefs.h" | |
| 7 | 2721 #ifdef HAVE_TERMCAP_H |
| 2722 # include <termcap.h> | |
| 2723 #endif | |
| 1621 | 2724 #ifdef HAVE_STRING_H |
| 2725 # include <string.h> | |
| 2726 #endif | |
| 2727 #if STDC_HEADERS | |
| 2728 # include <stdlib.h> | |
| 2729 # include <stddef.h> | |
| 2730 #endif | |
| 7 | 2731 main() |
| 1621 | 2732 {char *s; s=(char *)tgoto("%p1%d", 0, 1); exit(!strcmp(s==0 ? "" : s, "1")); } |
| 2733 ]],[ | |
| 2734 vim_cv_terminfo=no | |
| 2735 ],[ | |
| 2736 vim_cv_terminfo=yes | |
| 2737 ],[ | |
| 2738 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_terminfo') | |
| 2739 ]) | |
| 2740 ]) | |
| 2741 | |
| 2742 if test "x$vim_cv_terminfo" = "xyes" ; then | |
| 2743 AC_DEFINE(TERMINFO) | |
| 2744 fi | |
| 7 | 2745 |
| 2746 if test "x$olibs" != "x$LIBS"; then | |
| 1621 | 2747 AC_CACHE_CHECK([what tgetent() returns for an unknown terminal], [vim_cv_tgent], |
| 2748 [ | |
| 2749 AC_RUN_IFELSE([[ | |
| 2750 #include "confdefs.h" | |
| 7 | 2751 #ifdef HAVE_TERMCAP_H |
| 2752 # include <termcap.h> | |
| 2753 #endif | |
| 1621 | 2754 #if STDC_HEADERS |
| 2755 # include <stdlib.h> | |
| 2756 # include <stddef.h> | |
| 2757 #endif | |
| 7 | 2758 main() |
| 1621 | 2759 {char s[10000]; int res = tgetent(s, "thisterminaldoesnotexist"); exit(res != 0); } |
| 2760 ]],[ | |
| 2761 vim_cv_tgent=zero | |
| 2762 ],[ | |
| 2763 vim_cv_tgent=non-zero | |
| 2764 ],[ | |
| 2765 AC_MSG_ERROR(failed to compile test program.) | |
| 2766 ]) | |
| 2767 ]) | |
| 2768 | |
| 2769 if test "x$vim_cv_tgent" = "xzero" ; then | |
| 2770 AC_DEFINE(TGETENT_ZERO_ERR, 0) | |
| 2771 fi | |
| 7 | 2772 fi |
| 2773 | |
| 2774 AC_MSG_CHECKING(whether termcap.h contains ospeed) | |
| 2775 AC_TRY_LINK([ | |
| 2776 #ifdef HAVE_TERMCAP_H | |
| 2777 # include <termcap.h> | |
| 2778 #endif | |
| 2779 ], [ospeed = 20000], | |
| 2780 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OSPEED), | |
| 2781 [AC_MSG_RESULT(no) | |
| 2782 AC_MSG_CHECKING(whether ospeed can be extern) | |
| 2783 AC_TRY_LINK([ | |
| 2784 #ifdef HAVE_TERMCAP_H | |
| 2785 # include <termcap.h> | |
| 2786 #endif | |
| 2787 extern short ospeed; | |
| 2788 ], [ospeed = 20000], | |
| 2789 AC_MSG_RESULT(yes); AC_DEFINE(OSPEED_EXTERN), | |
| 2790 AC_MSG_RESULT(no))] | |
| 2791 ) | |
| 2792 | |
| 2793 AC_MSG_CHECKING([whether termcap.h contains UP, BC and PC]) | |
| 2794 AC_TRY_LINK([ | |
| 2795 #ifdef HAVE_TERMCAP_H | |
| 2796 # include <termcap.h> | |
| 2797 #endif | |
| 2798 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 2799 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_UP_BC_PC), | |
| 2800 [AC_MSG_RESULT(no) | |
| 2801 AC_MSG_CHECKING([whether UP, BC and PC can be extern]) | |
| 2802 AC_TRY_LINK([ | |
| 2803 #ifdef HAVE_TERMCAP_H | |
| 2804 # include <termcap.h> | |
| 2805 #endif | |
| 2806 extern char *UP, *BC, PC; | |
| 2807 ], [if (UP == 0 && BC == 0) PC = 1], | |
| 2808 AC_MSG_RESULT(yes); AC_DEFINE(UP_BC_PC_EXTERN), | |
| 2809 AC_MSG_RESULT(no))] | |
| 2810 ) | |
| 2811 | |
| 2812 AC_MSG_CHECKING(whether tputs() uses outfuntype) | |
| 2813 AC_TRY_COMPILE([ | |
| 2814 #ifdef HAVE_TERMCAP_H | |
| 2815 # include <termcap.h> | |
| 2816 #endif | |
| 2817 ], [extern int xx(); tputs("test", 1, (outfuntype)xx)], | |
| 2818 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_OUTFUNTYPE), | |
| 2819 AC_MSG_RESULT(no)) | |
| 2820 | |
| 2821 dnl On some SCO machines sys/select redefines struct timeval | |
| 2822 AC_MSG_CHECKING([whether sys/select.h and sys/time.h may both be included]) | |
| 2823 AC_TRY_COMPILE([ | |
| 2824 #include <sys/types.h> | |
| 2825 #include <sys/time.h> | |
| 2826 #include <sys/select.h>], , | |
| 2827 AC_MSG_RESULT(yes) | |
| 2828 AC_DEFINE(SYS_SELECT_WITH_SYS_TIME), | |
| 2829 AC_MSG_RESULT(no)) | |
| 2830 | |
| 2831 dnl AC_DECL_SYS_SIGLIST | |
| 2832 | |
| 2833 dnl Checks for pty.c (copied from screen) ========================== | |
| 2834 AC_MSG_CHECKING(for /dev/ptc) | |
| 2835 if test -r /dev/ptc; then | |
| 2836 AC_DEFINE(HAVE_DEV_PTC) | |
| 2837 AC_MSG_RESULT(yes) | |
| 2838 else | |
| 2839 AC_MSG_RESULT(no) | |
| 2840 fi | |
| 2841 | |
| 2842 AC_MSG_CHECKING(for SVR4 ptys) | |
| 2843 if test -c /dev/ptmx ; then | |
| 2844 AC_TRY_LINK([], [ptsname(0);grantpt(0);unlockpt(0);], | |
| 2845 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SVR4_PTYS), | |
| 2846 AC_MSG_RESULT(no)) | |
| 2847 else | |
| 2848 AC_MSG_RESULT(no) | |
| 2849 fi | |
| 2850 | |
| 2851 AC_MSG_CHECKING(for ptyranges) | |
| 2852 if test -d /dev/ptym ; then | |
| 2853 pdir='/dev/ptym' | |
| 2854 else | |
| 2855 pdir='/dev' | |
| 2856 fi | |
| 2857 dnl SCO uses ptyp%d | |
| 2858 AC_EGREP_CPP(yes, | |
| 2859 [#ifdef M_UNIX | |
| 2860 yes; | |
| 2861 #endif | |
| 2862 ], ptys=`echo /dev/ptyp??`, ptys=`echo $pdir/pty??`) | |
| 2863 dnl if test -c /dev/ptyp19; then | |
| 2864 dnl ptys=`echo /dev/ptyp??` | |
| 2865 dnl else | |
| 2866 dnl ptys=`echo $pdir/pty??` | |
| 2867 dnl fi | |
| 2868 if test "$ptys" != "$pdir/pty??" ; then | |
| 2869 p0=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'` | |
| 2870 p1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'` | |
| 2871 AC_DEFINE_UNQUOTED(PTYRANGE0,"$p0") | |
| 2872 AC_DEFINE_UNQUOTED(PTYRANGE1,"$p1") | |
| 2873 AC_MSG_RESULT([$p0 / $p1]) | |
| 2874 else | |
| 2875 AC_MSG_RESULT([don't know]) | |
| 2876 fi | |
| 2877 | |
| 2878 dnl **** pty mode/group handling **** | |
| 2879 dnl | |
| 2880 dnl support provided by Luke Mewburn <lm@rmit.edu.au>, 931222 | |
| 2881 rm -f conftest_grp | |
| 1621 | 2882 AC_CACHE_CHECK([default tty permissions/group], [vim_cv_tty_group], |
| 2883 [ | |
| 2884 AC_RUN_IFELSE([[ | |
| 2885 #include "confdefs.h" | |
| 7 | 2886 #include <sys/types.h> |
| 1621 | 2887 #if STDC_HEADERS |
| 2888 # include <stdlib.h> | |
| 2889 # include <stddef.h> | |
| 2890 #endif | |
| 2891 #ifdef HAVE_UNISTD_H | |
| 2892 #include <unistd.h> | |
| 2893 #endif | |
| 7 | 2894 #include <sys/stat.h> |
| 2895 #include <stdio.h> | |
| 2896 main() | |
| 2897 { | |
| 2898 struct stat sb; | |
| 2899 char *x,*ttyname(); | |
| 2900 int om, m; | |
| 2901 FILE *fp; | |
| 2902 | |
| 2903 if (!(x = ttyname(0))) exit(1); | |
| 2904 if (stat(x, &sb)) exit(1); | |
| 2905 om = sb.st_mode; | |
| 2906 if (om & 002) exit(0); | |
| 2907 m = system("mesg y"); | |
| 2908 if (m == -1 || m == 127) exit(1); | |
| 2909 if (stat(x, &sb)) exit(1); | |
| 2910 m = sb.st_mode; | |
| 2911 if (chmod(x, om)) exit(1); | |
| 2912 if (m & 002) exit(0); | |
| 2913 if (sb.st_gid == getgid()) exit(1); | |
| 2914 if (!(fp=fopen("conftest_grp", "w"))) | |
| 2915 exit(1); | |
| 2916 fprintf(fp, "%d\n", sb.st_gid); | |
| 2917 fclose(fp); | |
| 2918 exit(0); | |
| 2919 } | |
| 1621 | 2920 ]],[ |
| 2921 if test -f conftest_grp; then | |
| 2922 vim_cv_tty_group=`cat conftest_grp` | |
| 2923 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 2924 vim_cv_tty_mode=0620 | |
| 2925 fi | |
| 2926 AC_MSG_RESULT([pty mode: $vim_cv_tty_mode, group: $vim_cv_tty_group]) | |
| 2927 else | |
| 2928 vim_cv_tty_group=world | |
| 2018 | 2929 AC_MSG_RESULT([ptys are world accessible]) |
| 1621 | 2930 fi |
| 2931 ],[ | |
| 2932 vim_cv_tty_group=world | |
| 2018 | 2933 AC_MSG_RESULT([can't determine - assume ptys are world accessible]) |
| 1621 | 2934 ],[ |
| 2935 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_tty_group' and 'vim_cv_tty_mode') | |
| 2936 ]) | |
| 2937 ]) | |
| 7 | 2938 rm -f conftest_grp |
| 2939 | |
| 1621 | 2940 if test "x$vim_cv_tty_group" != "xworld" ; then |
| 2941 AC_DEFINE_UNQUOTED(PTYGROUP,$vim_cv_tty_group) | |
| 2942 if test "x$vim_cv_tty_mode" = "x" ; then | |
| 2943 AC_MSG_ERROR([It seems you're cross compiling and have 'vim_cv_tty_group' set, please also set the environment variable 'vim_cv_tty_mode' to the correct mode (propably 0620)]) | |
| 2944 else | |
| 2945 AC_DEFINE(PTYMODE, 0620) | |
| 2946 fi | |
| 2947 fi | |
| 2948 | |
| 7 | 2949 dnl Checks for library functions. =================================== |
| 2950 | |
| 2951 AC_TYPE_SIGNAL | |
| 2952 | |
| 2953 dnl find out what to use at the end of a signal function | |
| 2954 if test $ac_cv_type_signal = void; then | |
| 2955 AC_DEFINE(SIGRETURN, [return]) | |
| 2956 else | |
| 2957 AC_DEFINE(SIGRETURN, [return 0]) | |
| 2958 fi | |
| 2959 | |
| 2960 dnl check if struct sigcontext is defined (used for SGI only) | |
| 2961 AC_MSG_CHECKING(for struct sigcontext) | |
| 2962 AC_TRY_COMPILE([ | |
| 2963 #include <signal.h> | |
| 2964 test_sig() | |
| 2965 { | |
| 2966 struct sigcontext *scont; | |
| 2967 scont = (struct sigcontext *)0; | |
| 2968 return 1; | |
| 2969 } ], , | |
| 2970 AC_MSG_RESULT(yes) | |
| 2971 AC_DEFINE(HAVE_SIGCONTEXT), | |
| 2972 AC_MSG_RESULT(no)) | |
| 2973 | |
| 2974 dnl tricky stuff: try to find out if getcwd() is implemented with | |
| 2975 dnl system("sh -c pwd") | |
| 1621 | 2976 AC_CACHE_CHECK([getcwd implementation is broken], [vim_cv_getcwd_broken], |
| 2977 [ | |
| 2978 AC_RUN_IFELSE([[ | |
| 2979 #include "confdefs.h" | |
| 2980 #ifdef HAVE_UNISTD_H | |
| 2981 #include <unistd.h> | |
| 2982 #endif | |
| 7 | 2983 char *dagger[] = { "IFS=pwd", 0 }; |
| 2984 main() | |
| 2985 { | |
| 2986 char buffer[500]; | |
| 2987 extern char **environ; | |
| 2988 environ = dagger; | |
| 2989 return getcwd(buffer, 500) ? 0 : 1; | |
| 1621 | 2990 } |
| 2991 ]],[ | |
| 2992 vim_cv_getcwd_broken=no | |
| 2993 ],[ | |
| 2994 vim_cv_getcwd_broken=yes | |
| 2995 ],[ | |
| 2996 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_getcwd_broken') | |
| 2997 ]) | |
| 2998 ]) | |
| 2999 | |
| 3000 if test "x$vim_cv_getcwd_broken" = "xyes" ; then | |
| 3001 AC_DEFINE(BAD_GETCWD) | |
| 3002 fi | |
| 7 | 3003 |
|
2087
3112fcc89238
updated for version 7.2.371
Bram Moolenaar <bram@zimbu.org>
parents:
2077
diff
changeset
|
3004 dnl Check for functions in one big call, to reduce the size of configure. |
|
3112fcc89238
updated for version 7.2.371
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parents:
2077
diff
changeset
|
3005 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
|
3006 AC_CHECK_FUNCS(bcmp fchdir fchown fsync getcwd getpseudotty \ |
| 7 | 3007 getpwnam getpwuid getrlimit gettimeofday getwd lstat memcmp \ |
| 1997 | 3008 memset mkdtemp nanosleep opendir putenv qsort readlink select setenv \ |
| 7 | 3009 setpgid setsid sigaltstack sigstack sigset sigsetjmp sigaction \ |
| 273 | 3010 sigvec strcasecmp strerror strftime stricmp strncasecmp \ |
| 258 | 3011 strnicmp strpbrk strtol tgetent towlower towupper iswupper \ |
| 3012 usleep utime utimes) | |
|
2087
3112fcc89238
updated for version 7.2.371
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parents:
2077
diff
changeset
|
3013 AC_FUNC_FSEEKO |
| 7 | 3014 |
|
2131
8ef9da918a98
updated for version 7.2.413
Bram Moolenaar <bram@zimbu.org>
parents:
2110
diff
changeset
|
3015 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
|
3016 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
|
3017 AC_SYS_LARGEFILE |
|
8ef9da918a98
updated for version 7.2.413
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2110
diff
changeset
|
3018 |
| 7 | 3019 dnl fstatfs() can take 2 to 4 arguments, try to use st_blksize if possible |
| 3020 AC_MSG_CHECKING(for st_blksize) | |
| 3021 AC_TRY_COMPILE( | |
| 3022 [#include <sys/types.h> | |
| 3023 #include <sys/stat.h>], | |
| 3024 [ struct stat st; | |
| 3025 int n; | |
| 3026 | |
| 3027 stat("/", &st); | |
| 3028 n = (int)st.st_blksize;], | |
| 3029 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ST_BLKSIZE), | |
| 3030 AC_MSG_RESULT(no)) | |
| 3031 | |
| 1621 | 3032 AC_CACHE_CHECK([whether stat() ignores a trailing slash], [vim_cv_stat_ignores_slash], |
| 3033 [ | |
| 3034 AC_RUN_IFELSE([[ | |
| 3035 #include "confdefs.h" | |
| 3036 #if STDC_HEADERS | |
| 3037 # include <stdlib.h> | |
| 3038 # include <stddef.h> | |
| 3039 #endif | |
| 3040 #include <sys/types.h> | |
| 7 | 3041 #include <sys/stat.h> |
| 1621 | 3042 main() {struct stat st; exit(stat("configure/", &st) != 0); } |
| 3043 ]],[ | |
| 3044 vim_cv_stat_ignores_slash=yes | |
| 3045 ],[ | |
| 3046 vim_cv_stat_ignores_slash=no | |
| 3047 ],[ | |
| 3048 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_stat_ignores_slash') | |
| 3049 ]) | |
| 3050 ]) | |
| 7 | 3051 |
| 1621 | 3052 if test "x$vim_cv_stat_ignores_slash" = "xyes" ; then |
| 3053 AC_DEFINE(STAT_IGNORES_SLASH) | |
| 3054 fi | |
| 3055 | |
| 7 | 3056 dnl Link with iconv for charset translation, if not found without library. |
| 3057 dnl check for iconv() requires including iconv.h | |
| 3058 dnl Add "-liconv" when possible; Solaris has iconv but use GNU iconv when it | |
| 3059 dnl has been installed. | |
| 3060 AC_MSG_CHECKING(for iconv_open()) | |
| 3061 save_LIBS="$LIBS" | |
| 3062 LIBS="$LIBS -liconv" | |
| 3063 AC_TRY_LINK([ | |
| 3064 #ifdef HAVE_ICONV_H | |
| 3065 # include <iconv.h> | |
| 3066 #endif | |
| 3067 ], [iconv_open("fr", "to");], | |
| 3068 AC_MSG_RESULT(yes; with -liconv); AC_DEFINE(HAVE_ICONV), | |
| 3069 LIBS="$save_LIBS" | |
| 3070 AC_TRY_LINK([ | |
| 3071 #ifdef HAVE_ICONV_H | |
| 3072 # include <iconv.h> | |
| 3073 #endif | |
| 3074 ], [iconv_open("fr", "to");], | |
| 3075 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_ICONV), | |
| 3076 AC_MSG_RESULT(no))) | |
| 3077 | |
| 3078 | |
| 3079 AC_MSG_CHECKING(for nl_langinfo(CODESET)) | |
| 3080 AC_TRY_LINK([ | |
| 3081 #ifdef HAVE_LANGINFO_H | |
| 3082 # include <langinfo.h> | |
| 3083 #endif | |
| 3084 ], [char *cs = nl_langinfo(CODESET);], | |
| 3085 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NL_LANGINFO_CODESET), | |
| 3086 AC_MSG_RESULT(no)) | |
| 3087 | |
| 1621 | 3088 dnl Need various functions for floating point support. Only enable |
| 3089 dnl floating point when they are all present. | |
| 3090 AC_CHECK_LIB(m, strtod) | |
| 3091 AC_MSG_CHECKING([for strtod() and other floating point functions]) | |
| 3092 AC_TRY_LINK([ | |
| 3093 #ifdef HAVE_MATH_H | |
| 3094 # include <math.h> | |
| 3095 #endif | |
| 3096 #if STDC_HEADERS | |
| 3097 # include <stdlib.h> | |
| 3098 # include <stddef.h> | |
| 3099 #endif | |
| 3100 ], [char *s; double d; | |
| 3101 d = strtod("1.1", &s); | |
| 3102 d = fabs(1.11); | |
| 3103 d = ceil(1.11); | |
| 3104 d = floor(1.11); | |
| 3105 d = log10(1.11); | |
| 3106 d = pow(1.11, 2.22); | |
| 3107 d = sqrt(1.11); | |
| 3108 d = sin(1.11); | |
| 3109 d = cos(1.11); | |
| 3110 d = atan(1.11); | |
| 3111 ], | |
| 3112 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FLOAT_FUNCS), | |
| 3113 AC_MSG_RESULT(no)) | |
| 3114 | |
| 7 | 3115 dnl Link with -lposix1e for ACL stuff; if not found, try -lacl for SGI |
| 3116 dnl when -lacl works, also try to use -lattr (required for Debian). | |
| 3330 | 3117 dnl On Solaris, use the acl_get/set functions in libsec, if present. |
| 7 | 3118 AC_MSG_CHECKING(--disable-acl argument) |
| 3119 AC_ARG_ENABLE(acl, | |
| 3120 [ --disable-acl Don't check for ACL support.], | |
| 3121 , [enable_acl="yes"]) | |
| 3122 if test "$enable_acl" = "yes"; then | |
| 3123 AC_MSG_RESULT(no) | |
| 3124 AC_CHECK_LIB(posix1e, acl_get_file, [LIBS="$LIBS -lposix1e"], | |
| 3125 AC_CHECK_LIB(acl, acl_get_file, [LIBS="$LIBS -lacl" | |
| 3126 AC_CHECK_LIB(attr, fgetxattr, LIBS="$LIBS -lattr",,)],,),) | |
| 3127 | |
| 3128 AC_MSG_CHECKING(for POSIX ACL support) | |
| 3129 AC_TRY_LINK([ | |
| 3130 #include <sys/types.h> | |
| 3131 #ifdef HAVE_SYS_ACL_H | |
| 3132 # include <sys/acl.h> | |
| 3133 #endif | |
| 3134 acl_t acl;], [acl = acl_get_file("foo", ACL_TYPE_ACCESS); | |
| 3135 acl_set_file("foo", ACL_TYPE_ACCESS, acl); | |
| 3136 acl_free(acl);], | |
| 3137 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_POSIX_ACL), | |
| 3138 AC_MSG_RESULT(no)) | |
| 3139 | |
| 3330 | 3140 AC_CHECK_LIB(sec, acl_get, [LIBS="$LIBS -lsec"; AC_DEFINE(HAVE_SOLARIS_ZFS_ACL)], |
| 7 | 3141 AC_MSG_CHECKING(for Solaris ACL support) |
| 3142 AC_TRY_LINK([ | |
| 3143 #ifdef HAVE_SYS_ACL_H | |
| 3144 # include <sys/acl.h> | |
| 3145 #endif], [acl("foo", GETACLCNT, 0, NULL); | |
| 3146 ], | |
| 3147 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SOLARIS_ACL), | |
| 3330 | 3148 AC_MSG_RESULT(no))) |
| 7 | 3149 |
| 3150 AC_MSG_CHECKING(for AIX ACL support) | |
| 3151 AC_TRY_LINK([ | |
| 1621 | 3152 #if STDC_HEADERS |
| 3153 # include <stdlib.h> | |
| 3154 # include <stddef.h> | |
| 3155 #endif | |
| 7 | 3156 #ifdef HAVE_SYS_ACL_H |
| 3157 # include <sys/acl.h> | |
| 3158 #endif | |
| 3159 #ifdef HAVE_SYS_ACCESS_H | |
| 3160 # include <sys/access.h> | |
| 3161 #endif | |
| 3162 #define _ALL_SOURCE | |
| 3163 | |
| 3164 #include <sys/stat.h> | |
| 3165 | |
| 3166 int aclsize; | |
| 3167 struct acl *aclent;], [aclsize = sizeof(struct acl); | |
| 3168 aclent = (void *)malloc(aclsize); | |
| 3169 statacl("foo", STX_NORMAL, aclent, aclsize); | |
| 3170 ], | |
| 3171 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_AIX_ACL), | |
| 3172 AC_MSG_RESULT(no)) | |
| 3173 else | |
| 3174 AC_MSG_RESULT(yes) | |
| 3175 fi | |
| 3176 | |
| 3177 AC_MSG_CHECKING(--disable-gpm argument) | |
| 3178 AC_ARG_ENABLE(gpm, | |
| 3179 [ --disable-gpm Don't use gpm (Linux mouse daemon).], , | |
| 3180 [enable_gpm="yes"]) | |
| 3181 | |
| 3182 if test "$enable_gpm" = "yes"; then | |
| 3183 AC_MSG_RESULT(no) | |
| 3184 dnl Checking if gpm support can be compiled | |
| 3185 AC_CACHE_CHECK([for gpm], vi_cv_have_gpm, | |
| 3186 [olibs="$LIBS" ; LIBS="-lgpm"] | |
| 3187 AC_TRY_LINK( | |
| 3188 [#include <gpm.h> | |
| 3189 #include <linux/keyboard.h>], | |
| 3190 [Gpm_GetLibVersion(NULL);], | |
| 3191 dnl Configure defines HAVE_GPM, if it is defined feature.h defines | |
| 3192 dnl FEAT_MOUSE_GPM if mouse support is included | |
| 3193 [vi_cv_have_gpm=yes], | |
| 3194 [vi_cv_have_gpm=no]) | |
| 3195 [LIBS="$olibs"] | |
| 3196 ) | |
| 3197 if test $vi_cv_have_gpm = yes; then | |
| 3198 LIBS="$LIBS -lgpm" | |
| 3199 AC_DEFINE(HAVE_GPM) | |
| 3200 fi | |
| 3201 else | |
| 3202 AC_MSG_RESULT(yes) | |
| 3203 fi | |
| 3204 | |
| 1621 | 3205 AC_MSG_CHECKING(--disable-sysmouse argument) |
| 3206 AC_ARG_ENABLE(sysmouse, | |
| 3207 [ --disable-sysmouse Don't use sysmouse (mouse in *BSD console).], , | |
| 3208 [enable_sysmouse="yes"]) | |
| 3209 | |
| 3210 if test "$enable_sysmouse" = "yes"; then | |
| 3211 AC_MSG_RESULT(no) | |
| 3212 dnl Checking if sysmouse support can be compiled | |
| 3213 dnl Configure defines HAVE_SYSMOUSE, if it is defined feature.h | |
| 3214 dnl defines FEAT_SYSMOUSE if mouse support is included | |
| 3215 AC_CACHE_CHECK([for sysmouse], vi_cv_have_sysmouse, | |
| 3216 AC_TRY_LINK( | |
| 3217 [#include <sys/consio.h> | |
| 3218 #include <signal.h> | |
| 3219 #include <sys/fbio.h>], | |
| 3220 [struct mouse_info mouse; | |
| 3221 mouse.operation = MOUSE_MODE; | |
| 3222 mouse.operation = MOUSE_SHOW; | |
| 3223 mouse.u.mode.mode = 0; | |
| 3224 mouse.u.mode.signal = SIGUSR2;], | |
| 3225 [vi_cv_have_sysmouse=yes], | |
| 3226 [vi_cv_have_sysmouse=no]) | |
| 3227 ) | |
| 3228 if test $vi_cv_have_sysmouse = yes; then | |
| 3229 AC_DEFINE(HAVE_SYSMOUSE) | |
| 3230 fi | |
| 3231 else | |
| 3232 AC_MSG_RESULT(yes) | |
| 3233 fi | |
| 3234 | |
| 2003 | 3235 dnl make sure the FD_CLOEXEC flag for fcntl()'s F_SETFD command is known |
| 3236 AC_MSG_CHECKING(for FD_CLOEXEC) | |
| 3237 AC_TRY_COMPILE( | |
| 3238 [#if HAVE_FCNTL_H | |
| 3239 # include <fcntl.h> | |
| 3240 #endif], | |
| 3241 [ int flag = FD_CLOEXEC;], | |
| 3242 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_FD_CLOEXEC), | |
| 3243 AC_MSG_RESULT(not usable)) | |
| 3244 | |
| 7 | 3245 dnl rename needs to be checked separately to work on Nextstep with cc |
| 3246 AC_MSG_CHECKING(for rename) | |
| 3247 AC_TRY_LINK([#include <stdio.h>], [rename("this", "that")], | |
| 3248 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_RENAME), | |
| 3249 AC_MSG_RESULT(no)) | |
| 3250 | |
| 3251 dnl sysctl() may exist but not the arguments we use | |
| 3252 AC_MSG_CHECKING(for sysctl) | |
| 3253 AC_TRY_COMPILE( | |
| 3254 [#include <sys/types.h> | |
| 3255 #include <sys/sysctl.h>], | |
| 3256 [ int mib[2], r; | |
| 3257 size_t len; | |
| 3258 | |
| 3259 mib[0] = CTL_HW; | |
| 3260 mib[1] = HW_USERMEM; | |
| 3261 len = sizeof(r); | |
| 3262 (void)sysctl(mib, 2, &r, &len, (void *)0, (size_t)0); | |
| 3263 ], | |
| 3264 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCTL), | |
| 3265 AC_MSG_RESULT(not usable)) | |
| 3266 | |
| 3267 dnl sysinfo() may exist but not be Linux compatible | |
| 3268 AC_MSG_CHECKING(for sysinfo) | |
| 3269 AC_TRY_COMPILE( | |
| 3270 [#include <sys/types.h> | |
| 3271 #include <sys/sysinfo.h>], | |
| 3272 [ struct sysinfo sinfo; | |
| 3273 int t; | |
| 3274 | |
| 3275 (void)sysinfo(&sinfo); | |
| 3276 t = sinfo.totalram; | |
| 3277 ], | |
| 3278 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO), | |
| 3279 AC_MSG_RESULT(not usable)) | |
| 3280 | |
| 1110 | 3281 dnl struct sysinfo may have the mem_unit field or not |
| 3282 AC_MSG_CHECKING(for sysinfo.mem_unit) | |
| 3283 AC_TRY_COMPILE( | |
| 3284 [#include <sys/types.h> | |
| 3285 #include <sys/sysinfo.h>], | |
| 3286 [ struct sysinfo sinfo; | |
| 3287 sinfo.mem_unit = 1; | |
| 3288 ], | |
| 3289 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSINFO_MEM_UNIT), | |
| 3290 AC_MSG_RESULT(no)) | |
| 3291 | |
| 7 | 3292 dnl sysconf() may exist but not support what we want to use |
| 3293 AC_MSG_CHECKING(for sysconf) | |
| 3294 AC_TRY_COMPILE( | |
| 3295 [#include <unistd.h>], | |
| 3296 [ (void)sysconf(_SC_PAGESIZE); | |
| 3297 (void)sysconf(_SC_PHYS_PAGES); | |
| 3298 ], | |
| 3299 AC_MSG_RESULT(yes); AC_DEFINE(HAVE_SYSCONF), | |
| 3300 AC_MSG_RESULT(not usable)) | |
| 3301 | |
|
2241
60da25e3aab7
Correct use of long instead of off_t for file size. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2232
diff
changeset
|
3302 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
|
3303 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
|
3304 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
|
3305 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
|
3306 |
|
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
|
3307 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
|
3308 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
|
3309 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
|
3310 #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
|
3311 # 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
|
3312 #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
|
3313 #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
|
3314 # 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
|
3315 #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
|
3316 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
|
3317 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
|
3318 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
|
3319 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
|
3320 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
|
3321 }], |
|
014a996ac896
Use UINT32_T in the code, define it to uint32_t or unsigned int.
Bram Moolenaar <bram@vim.org>
parents:
2184
diff
changeset
|
3322 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
|
3323 AC_MSG_ERROR([WRONG! uint32_t not defined correctly.]), |
| 3216 | 3324 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
|
3325 |
| 1621 | 3326 dnl Check for memmove() before bcopy(), makes memmove() be used when both are |
| 3327 dnl present, fixes problem with incompatibility between Solaris 2.4 and 2.5. | |
| 3328 | |
| 7 | 3329 [bcopy_test_prog=' |
| 1621 | 3330 #include "confdefs.h" |
| 3331 #ifdef HAVE_STRING_H | |
| 3332 # include <string.h> | |
| 3333 #endif | |
| 3334 #if STDC_HEADERS | |
| 3335 # include <stdlib.h> | |
| 3336 # include <stddef.h> | |
| 3337 #endif | |
| 7 | 3338 main() { |
| 3339 char buf[10]; | |
| 3340 strcpy(buf, "abcdefghi"); | |
| 3341 mch_memmove(buf, buf + 2, 3); | |
| 3342 if (strncmp(buf, "ababcf", 6)) | |
| 3343 exit(1); | |
| 3344 strcpy(buf, "abcdefghi"); | |
| 3345 mch_memmove(buf + 2, buf, 3); | |
| 3346 if (strncmp(buf, "cdedef", 6)) | |
| 3347 exit(1); | |
| 3348 exit(0); /* libc version works properly. */ | |
| 3349 }'] | |
| 3350 | |
| 1621 | 3351 AC_CACHE_CHECK([whether memmove handles overlaps],[vim_cv_memmove_handles_overlap], |
| 3352 [ | |
| 3353 AC_RUN_IFELSE([[#define mch_memmove(s,d,l) memmove(d,s,l) $bcopy_test_prog]], | |
| 3354 [ | |
| 3355 vim_cv_memmove_handles_overlap=yes | |
| 3356 ],[ | |
| 3357 vim_cv_memmove_handles_overlap=no | |
| 3358 ],[ | |
| 3359 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memmove_handles_overlap') | |
| 3360 ]) | |
| 3361 ]) | |
| 7 | 3362 |
| 1621 | 3363 if test "x$vim_cv_memmove_handles_overlap" = "xyes" ; then |
| 3364 AC_DEFINE(USEMEMMOVE) | |
| 3365 else | |
| 3366 AC_CACHE_CHECK([whether bcopy handles overlaps],[vim_cv_bcopy_handles_overlap], | |
| 3367 [ | |
| 3368 AC_RUN_IFELSE([[#define mch_bcopy(s,d,l) bcopy(d,s,l) $bcopy_test_prog]], | |
| 3369 [ | |
| 3370 vim_cv_bcopy_handles_overlap=yes | |
| 3371 ],[ | |
| 3372 vim_cv_bcopy_handles_overlap=no | |
| 3373 ],[ | |
| 3374 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_bcopy_handles_overlap') | |
| 3375 ]) | |
| 3376 ]) | |
| 3377 | |
| 3378 if test "x$vim_cv_bcopy_handles_overlap" = "xyes" ; then | |
| 3379 AC_DEFINE(USEBCOPY) | |
| 3380 else | |
| 3381 AC_CACHE_CHECK([whether memcpy handles overlaps],[vim_cv_memcpy_handles_overlap], | |
| 3382 [ | |
| 3383 AC_RUN_IFELSE([[#define mch_memcpy(s,d,l) memcpy(d,s,l) $bcopy_test_prog]], | |
| 3384 [ | |
| 3385 vim_cv_memcpy_handles_overlap=yes | |
| 3386 ],[ | |
| 3387 vim_cv_memcpy_handles_overlap=no | |
| 3388 ],[ | |
| 3389 AC_MSG_ERROR(cross-compiling: please set 'vim_cv_memcpy_handles_overlap') | |
| 3390 ]) | |
| 3391 ]) | |
| 3392 | |
| 3393 if test "x$vim_cv_memcpy_handles_overlap" = "xyes" ; then | |
| 3394 AC_DEFINE(USEMEMCPY) | |
| 3395 fi | |
| 3396 fi | |
| 3397 fi | |
| 3398 | |
| 7 | 3399 |
| 3400 dnl Check for multibyte locale functions | |
| 3401 dnl Find out if _Xsetlocale() is supported by libX11. | |
| 3402 dnl Check if X_LOCALE should be defined. | |
| 3403 | |
| 3404 if test "$enable_multibyte" = "yes"; then | |
| 3405 cflags_save=$CFLAGS | |
| 3406 ldflags_save=$LDFLAGS | |
| 1861 | 3407 if test "x$x_includes" != "xNONE" ; then |
| 7 | 3408 CFLAGS="$CFLAGS -I$x_includes" |
| 3409 LDFLAGS="$X_LIBS $LDFLAGS -lX11" | |
| 3410 AC_MSG_CHECKING(whether X_LOCALE needed) | |
| 3411 AC_TRY_COMPILE([#include <X11/Xlocale.h>],, | |
| 3412 AC_TRY_LINK_FUNC([_Xsetlocale], [AC_MSG_RESULT(yes) | |
| 3413 AC_DEFINE(X_LOCALE)], AC_MSG_RESULT(no)), | |
| 3414 AC_MSG_RESULT(no)) | |
| 3415 fi | |
| 3416 CFLAGS=$cflags_save | |
| 3417 LDFLAGS=$ldflags_save | |
| 3418 fi | |
| 3419 | |
| 3420 dnl Link with xpg4, it is said to make Korean locale working | |
| 3421 AC_CHECK_LIB(xpg4, _xpg4_setrunelocale, [LIBS="$LIBS -lxpg4"],,) | |
| 3422 | |
| 1871 | 3423 dnl Check how we can run ctags. Default to "ctags" when nothing works. |
| 2797 | 3424 dnl Use --version to detect Exuberant ctags (preferred) |
| 834 | 3425 dnl Add --fields=+S to get function signatures for omni completion. |
| 7 | 3426 dnl -t for typedefs (many ctags have this) |
| 3427 dnl -s for static functions (Elvis ctags only?) | |
| 3428 dnl -v for variables. Dangerous, most ctags take this for 'vgrind style'. | |
| 3429 dnl -i+m to test for older Exuberant ctags | |
| 3430 AC_MSG_CHECKING(how to create tags) | |
| 3431 test -f tags && mv tags tags.save | |
| 2815 | 3432 if (eval ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3433 TAGPRG="ctags -I INIT+ --fields=+S" | |
| 3434 elif (eval exctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then | |
| 2797 | 3435 TAGPRG="exctags -I INIT+ --fields=+S" |
| 2815 | 3436 elif (eval exuberant-ctags --version /dev/null | grep Exuberant) < /dev/null 1>&AC_FD_CC 2>&1; then |
| 3437 TAGPRG="exuberant-ctags -I INIT+ --fields=+S" | |
| 7 | 3438 else |
| 1871 | 3439 TAGPRG="ctags" |
| 7 | 3440 (eval etags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags" |
| 3441 (eval etags -c /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="etags -c" | |
| 3442 (eval ctags /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags" | |
| 3443 (eval ctags -t /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -t" | |
| 3444 (eval ctags -ts /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -ts" | |
| 3445 (eval ctags -tvs /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -tvs" | |
| 3446 (eval ctags -i+m /dev/null) < /dev/null 1>&AC_FD_CC 2>&1 && TAGPRG="ctags -i+m" | |
| 3447 fi | |
| 3448 test -f tags.save && mv tags.save tags | |
| 3449 AC_MSG_RESULT($TAGPRG) AC_SUBST(TAGPRG) | |
| 3450 | |
| 3451 dnl Check how we can run man with a section number | |
| 3452 AC_MSG_CHECKING(how to run man with a section nr) | |
| 3453 MANDEF="man" | |
| 1531 | 3454 (eval MANPAGER=cat PAGER=cat man -s 2 read) < /dev/null > /dev/null 2>&AC_FD_CC && MANDEF="man -s" |
| 7 | 3455 AC_MSG_RESULT($MANDEF) |
| 3456 if test "$MANDEF" = "man -s"; then | |
| 3457 AC_DEFINE(USEMAN_S) | |
| 3458 fi | |
| 3459 | |
| 3460 dnl Check if gettext() is working and if it needs -lintl | |
| 3461 AC_MSG_CHECKING(--disable-nls argument) | |
| 3462 AC_ARG_ENABLE(nls, | |
| 3463 [ --disable-nls Don't support NLS (gettext()).], , | |
| 3464 [enable_nls="yes"]) | |
| 3465 | |
| 3466 if test "$enable_nls" = "yes"; then | |
| 3467 AC_MSG_RESULT(no) | |
| 282 | 3468 |
| 3469 INSTALL_LANGS=install-languages | |
| 3470 AC_SUBST(INSTALL_LANGS) | |
| 3471 INSTALL_TOOL_LANGS=install-tool-languages | |
| 3472 AC_SUBST(INSTALL_TOOL_LANGS) | |
| 3473 | |
| 7 | 3474 AC_CHECK_PROG(MSGFMT, msgfmt, msgfmt, ) |
| 3475 AC_MSG_CHECKING([for NLS]) | |
| 3476 if test -f po/Makefile; then | |
| 3477 have_gettext="no" | |
| 3478 if test -n "$MSGFMT"; then | |
| 3479 AC_TRY_LINK( | |
| 3480 [#include <libintl.h>], | |
| 3481 [gettext("Test");], | |
| 3482 AC_MSG_RESULT([gettext() works]); have_gettext="yes", | |
| 3483 olibs=$LIBS | |
| 3484 LIBS="$LIBS -lintl" | |
| 3485 AC_TRY_LINK( | |
| 3486 [#include <libintl.h>], | |
| 3487 [gettext("Test");], | |
| 3488 AC_MSG_RESULT([gettext() works with -lintl]); have_gettext="yes", | |
| 3489 AC_MSG_RESULT([gettext() doesn't work]); | |
| 3490 LIBS=$olibs)) | |
| 3491 else | |
| 3492 AC_MSG_RESULT([msgfmt not found - disabled]); | |
| 3493 fi | |
| 3494 if test $have_gettext = "yes"; then | |
| 3495 AC_DEFINE(HAVE_GETTEXT) | |
| 3496 MAKEMO=yes | |
| 3497 AC_SUBST(MAKEMO) | |
| 3498 dnl this was added in GNU gettext 0.10.36 | |
| 3499 AC_CHECK_FUNCS(bind_textdomain_codeset) | |
| 3500 dnl _nl_msg_cat_cntr is required for GNU gettext | |
| 3501 AC_MSG_CHECKING([for _nl_msg_cat_cntr]) | |
| 3502 AC_TRY_LINK( | |
| 3503 [#include <libintl.h> | |
| 3504 extern int _nl_msg_cat_cntr;], | |
| 3505 [++_nl_msg_cat_cntr;], | |
| 3506 AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_NL_MSG_CAT_CNTR), | |
| 3507 AC_MSG_RESULT([no])) | |
| 3508 fi | |
| 3509 else | |
| 3510 AC_MSG_RESULT([no "po/Makefile" - disabled]); | |
| 3511 fi | |
| 3512 else | |
| 3513 AC_MSG_RESULT(yes) | |
| 3514 fi | |
| 3515 | |
| 3516 dnl Check for dynamic linking loader | |
| 3517 AC_CHECK_HEADER(dlfcn.h, DLL=dlfcn.h, [AC_CHECK_HEADER(dl.h, DLL=dl.h)]) | |
| 3518 if test x${DLL} = xdlfcn.h; then | |
| 3519 AC_DEFINE(HAVE_DLFCN_H, 1, [ Define if we have dlfcn.h. ]) | |
| 3520 AC_MSG_CHECKING([for dlopen()]) | |
| 3521 AC_TRY_LINK(,[ | |
| 3522 extern void* dlopen(); | |
| 3523 dlopen(); | |
| 3524 ], | |
| 3525 AC_MSG_RESULT(yes); | |
| 3526 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3527 AC_MSG_RESULT(no); | |
| 3528 AC_MSG_CHECKING([for dlopen() in -ldl]) | |
| 3529 olibs=$LIBS | |
| 3530 LIBS="$LIBS -ldl" | |
| 3531 AC_TRY_LINK(,[ | |
| 3532 extern void* dlopen(); | |
| 3533 dlopen(); | |
| 3534 ], | |
| 3535 AC_MSG_RESULT(yes); | |
| 3536 AC_DEFINE(HAVE_DLOPEN, 1, [ Define if we have dlopen() ]), | |
| 3537 AC_MSG_RESULT(no); | |
| 3538 LIBS=$olibs)) | |
| 3539 dnl ReliantUNIX has dlopen() in libc but everything else in libdl | |
| 3540 dnl ick :-) | |
| 3541 AC_MSG_CHECKING([for dlsym()]) | |
| 3542 AC_TRY_LINK(,[ | |
| 3543 extern void* dlsym(); | |
| 3544 dlsym(); | |
| 3545 ], | |
| 3546 AC_MSG_RESULT(yes); | |
| 3547 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3548 AC_MSG_RESULT(no); | |
| 3549 AC_MSG_CHECKING([for dlsym() in -ldl]) | |
| 3550 olibs=$LIBS | |
| 3551 LIBS="$LIBS -ldl" | |
| 3552 AC_TRY_LINK(,[ | |
| 3553 extern void* dlsym(); | |
| 3554 dlsym(); | |
| 3555 ], | |
| 3556 AC_MSG_RESULT(yes); | |
| 3557 AC_DEFINE(HAVE_DLSYM, 1, [ Define if we have dlsym() ]), | |
| 3558 AC_MSG_RESULT(no); | |
| 3559 LIBS=$olibs)) | |
| 3560 elif test x${DLL} = xdl.h; then | |
| 3561 AC_DEFINE(HAVE_DL_H, 1, [ Define if we have dl.h. ]) | |
| 3562 AC_MSG_CHECKING([for shl_load()]) | |
| 3563 AC_TRY_LINK(,[ | |
| 3564 extern void* shl_load(); | |
| 3565 shl_load(); | |
| 3566 ], | |
| 3567 AC_MSG_RESULT(yes); | |
| 3568 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3569 AC_MSG_RESULT(no); | |
| 3570 AC_MSG_CHECKING([for shl_load() in -ldld]) | |
| 3571 olibs=$LIBS | |
| 3572 LIBS="$LIBS -ldld" | |
| 3573 AC_TRY_LINK(,[ | |
| 3574 extern void* shl_load(); | |
| 3575 shl_load(); | |
| 3576 ], | |
| 3577 AC_MSG_RESULT(yes); | |
| 3578 AC_DEFINE(HAVE_SHL_LOAD, 1, [ Define if we have shl_load() ]), | |
| 3579 AC_MSG_RESULT(no); | |
| 3580 LIBS=$olibs)) | |
| 3581 fi | |
| 3582 AC_CHECK_HEADERS(setjmp.h) | |
| 3583 | |
| 3584 if test "x$MACOSX" = "xyes" -a -n "$PERL"; then | |
| 3585 dnl -ldl must come after DynaLoader.a | |
| 3586 if echo $LIBS | grep -e '-ldl' >/dev/null; then | |
| 3587 LIBS=`echo $LIBS | sed s/-ldl//` | |
| 3588 PERL_LIBS="$PERL_LIBS -ldl" | |
| 3589 fi | |
| 3590 fi | |
| 3591 | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3592 if test "x$MACOSX" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3593 AC_MSG_CHECKING(whether we need -framework Cocoa) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3594 dnl Cocoa is needed with FEAT_CLIPBOARD or FEAT_MBYTE (the former is |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3595 dnl disabled during tiny build) |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3596 if test "x$features" != "xtiny" || test "x$enable_multibyte" = "xyes"; then |
|
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3597 LIBS=$"$LIBS -framework Cocoa" |
| 7 | 3598 AC_MSG_RESULT(yes) |
| 3599 else | |
| 3600 AC_MSG_RESULT(no) | |
| 3601 fi | |
| 3602 fi | |
|
2309
543ea69d037f
Add clipboard support in Mac console. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2303
diff
changeset
|
3603 if test "x$MACARCH" = "xboth" && test "x$GUITYPE" = "xCARBONGUI"; then |
|
2110
0f552ca271c2
updated for version 7.2.393
Bram Moolenaar <bram@zimbu.org>
parents:
2087
diff
changeset
|
3604 LDFLAGS="$LDFLAGS -isysroot $DEVELOPER_DIR/SDKs/MacOSX10.4u.sdk -arch i386 -arch ppc" |
| 697 | 3605 fi |
| 7 | 3606 |
| 548 | 3607 dnl gcc 3.1 changed the meaning of -MM. The only solution appears to be to |
| 3608 dnl use "-isystem" instead of "-I" for all non-Vim include dirs. | |
| 3609 dnl But only when making dependencies, cproto and lint don't take "-isystem". | |
| 685 | 3610 dnl Mac gcc returns "powerpc-apple-darwin8-gcc-4.0.1 (GCC)...", need to allow |
| 3611 dnl the number before the version number. | |
| 548 | 3612 DEPEND_CFLAGS_FILTER= |
| 3613 if test "$GCC" = yes; then | |
| 1747 | 3614 AC_MSG_CHECKING(for GCC 3 or later) |
| 804 | 3615 gccmajor=`echo "$gccversion" | sed -e 's/^\([[1-9]]\)\..*$/\1/g'` |
| 671 | 3616 if test "$gccmajor" -gt "2"; then |
| 548 | 3617 DEPEND_CFLAGS_FILTER="| sed 's+-I */+-isystem /+g'" |
| 1747 | 3618 AC_MSG_RESULT(yes) |
| 3619 else | |
| 3620 AC_MSG_RESULT(no) | |
| 548 | 3621 fi |
| 1747 | 3622 dnl -D_FORTIFY_SOURCE=2 crashes Vim on strcpy(buf, "000") when buf is |
| 3623 dnl declared as char x[1] but actually longer. Introduced in gcc 4.0. | |
| 2019 | 3624 dnl Also remove duplicate _FORTIFY_SOURCE arguments. |
| 3196 | 3625 dnl And undefine it first to avoid a warning. |
| 1747 | 3626 AC_MSG_CHECKING(whether we need -D_FORTIFY_SOURCE=1) |
| 3627 if test "$gccmajor" -gt "3"; then | |
| 3196 | 3628 CFLAGS=`echo "$CFLAGS" | sed -e 's/-Wp,-D_FORTIFY_SOURCE=.//g' -e 's/-D_FORTIFY_SOURCE=.//g' -e 's/$/ -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1/'` |
| 1747 | 3629 AC_MSG_RESULT(yes) |
| 3630 else | |
| 3631 AC_MSG_RESULT(no) | |
| 3632 fi | |
| 557 | 3633 fi |
| 548 | 3634 AC_SUBST(DEPEND_CFLAGS_FILTER) |
| 7 | 3635 |
| 2629 | 3636 dnl link.sh tries to avoid overlinking in a hackish way. |
| 3637 dnl At least GNU ld supports --as-needed which provides the same functionality | |
| 3638 dnl at linker level. Let's use it. | |
| 3639 AC_MSG_CHECKING(linker --as-needed support) | |
| 3640 LINK_AS_NEEDED= | |
| 3641 # Check if linker supports --as-needed and --no-as-needed options | |
| 3642 if $CC -Wl,--help 2>/dev/null | grep as-needed > /dev/null; then | |
| 3643 LDFLAGS="$LDFLAGS -Wl,--as-needed" | |
| 3644 LINK_AS_NEEDED=yes | |
| 3645 fi | |
| 3646 if test "$LINK_AS_NEEDED" = yes; then | |
| 3647 AC_MSG_RESULT(yes) | |
| 3648 else | |
| 3649 AC_MSG_RESULT(no) | |
| 3650 fi | |
| 3651 AC_SUBST(LINK_AS_NEEDED) | |
| 3652 | |
| 3590 | 3653 # IBM z/OS reset CFLAGS for config.mk |
| 3654 if test "$zOSUnix" = "yes"; then | |
| 3655 CFLAGS="-D_ALL_SOURCE -Wc,float\(ieee\),dll" | |
| 3656 fi | |
| 3657 | |
| 7 | 3658 dnl write output files |
| 3659 AC_OUTPUT(auto/config.mk:config.mk.in) | |
| 3660 | |
| 3661 dnl vim: set sw=2 tw=78 fo+=l: |