aclocal.m4

   1 dnl Macros used to build the Wine configure script
   2 dnl
   3 dnl Copyright 2002 Alexandre Julliard
   4 dnl
   5 dnl This library is free software; you can redistribute it and/or
   6 dnl modify it under the terms of the GNU Lesser General Public
   7 dnl License as published by the Free Software Foundation; either
   8 dnl version 2.1 of the License, or (at your option) any later version.
   9 dnl
  10 dnl This library is distributed in the hope that it will be useful,
  11 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 dnl Lesser General Public License for more details.
  14 dnl
  15 dnl You should have received a copy of the GNU Lesser General Public
  16 dnl License along with this library; if not, write to the Free Software
  17 dnl Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18 dnl
  19 dnl As a special exception to the GNU Lesser General Public License,
  20 dnl if you distribute this file as part of a program that contains a
  21 dnl configuration script generated by Autoconf, you may include it
  22 dnl under the same distribution terms that you use for the rest of
  23 dnl that program.
  24
  25 dnl **** Get the ldd program name; used by WINE_GET_SONAME ****
  26 dnl
  27 dnl Usage: WINE_PATH_LDD
  28 dnl
  29 AC_DEFUN([WINE_PATH_LDD],[AC_PATH_PROG(LDD,ldd,true,/sbin:/usr/sbin:$PATH)])
  30
  31 dnl **** Extract the soname of a library ****
  32 dnl
  33 dnl Usage: WINE_CHECK_SONAME(library, function, [action-if-found, [action-if-not-found, [other_libraries, [pattern]]]])
  34 dnl
  35 AC_DEFUN([WINE_CHECK_SONAME],
  36 [AC_REQUIRE([WINE_PATH_LDD])dnl
  37 AS_VAR_PUSHDEF([ac_Lib],[ac_cv_lib_soname_$1])dnl
  38 m4_pushdef([ac_lib_pattern],m4_default([$6],[lib$1]))dnl
  39 AC_MSG_CHECKING([for -l$1])
  40 AC_CACHE_VAL(ac_Lib,
  41 [ac_check_soname_save_LIBS=$LIBS
  42 LIBS="-l$1 $5 $LIBS"
  43   AC_LINK_IFELSE([AC_LANG_CALL([], [$2])],
  44   [case "$LIBEXT" in
  45     dll) AS_VAR_SET(ac_Lib,[`$ac_cv_path_LDD conftest.exe | grep "$1" | sed -e "s/dll.*/dll/"';2,$d'`]) ;;
  46     dylib) AS_VAR_SET(ac_Lib,[`otool -L conftest$ac_exeext | grep "ac_lib_pattern\\.[[0-9A-Za-z.]]*dylib" | sed -e "s/^.*\/\(ac_lib_pattern\.[[0-9A-Za-z.]]*dylib\).*$/\1/"';2,$d'`]) ;;
  47     *) AS_VAR_SET(ac_Lib,[`$ac_cv_path_LDD conftest$ac_exeext | grep "ac_lib_pattern\\.$LIBEXT" | sed -e "s/^.*\(ac_lib_pattern\.$LIBEXT[[^      ]]*\).*$/\1/"';2,$d'`]) ;;
  48   esac])
  49   LIBS=$ac_check_soname_save_LIBS])dnl
  50 AS_IF([test "x]AS_VAR_GET(ac_Lib)[" = "x"],
  51       [AC_MSG_RESULT([not found])
  52        $4],
  53       [AC_MSG_RESULT(AS_VAR_GET(ac_Lib))
  54        AC_DEFINE_UNQUOTED(AS_TR_CPP(SONAME_LIB$1),["]AS_VAR_GET(ac_Lib)["],
  55                           [Define to the soname of the lib$1 library.])
  56        $3])dnl
  57 m4_popdef([ac_lib_pattern])dnl
  58 AS_VAR_POPDEF([ac_Lib])])
  59
  60 dnl **** Link C code with an assembly file ****
  61 dnl
  62 dnl Usage: WINE_TRY_ASM_LINK(asm-code,includes,function,[action-if-found,[action-if-not-found]])
  63 dnl
  64 AC_DEFUN([WINE_TRY_ASM_LINK],
  65 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[$2]],[[asm($1); $3]])],[$4],[$5])])
  66
  67 dnl **** Check if we can link an empty program with special CFLAGS ****
  68 dnl
  69 dnl Usage: WINE_TRY_CFLAGS(flags,[action-if-yes,[action-if-no]])
  70 dnl
  71 dnl The default action-if-yes is to append the flags to EXTRACFLAGS.
  72 dnl
  73 AC_DEFUN([WINE_TRY_CFLAGS],
  74 [AS_VAR_PUSHDEF([ac_var], ac_cv_cflags_[[$1]])dnl
  75 AC_CACHE_CHECK([whether the compiler supports $1], ac_var,
  76 [ac_wine_try_cflags_saved=$CFLAGS
  77 CFLAGS="$CFLAGS $1"
  78 AC_LINK_IFELSE([AC_LANG_SOURCE([[int main(int argc, char **argv) { return 0; }]])],
  79                [AS_VAR_SET(ac_var,yes)], [AS_VAR_SET(ac_var,no)])
  80 CFLAGS=$ac_wine_try_cflags_saved])
  81 AS_IF([test AS_VAR_GET(ac_var) = yes],
  82       [m4_default([$2], [EXTRACFLAGS="$EXTRACFLAGS $1"])], [$3])dnl
  83 AS_VAR_POPDEF([ac_var])])
  84
  85 dnl **** Check if we can link an empty shared lib (no main) with special CFLAGS ****
  86 dnl
  87 dnl Usage: WINE_TRY_SHLIB_FLAGS(flags,[action-if-yes,[action-if-no]])
  88 dnl
  89 AC_DEFUN([WINE_TRY_SHLIB_FLAGS],
  90 [ac_wine_try_cflags_saved=$CFLAGS
  91 CFLAGS="$CFLAGS $1"
  92 AC_LINK_IFELSE([AC_LANG_SOURCE([void myfunc() {}])],[$2],[$3])
  93 CFLAGS=$ac_wine_try_cflags_saved])
  94
  95 dnl **** Check whether we need to define a symbol on the compiler command line ****
  96 dnl
  97 dnl Usage: WINE_CHECK_DEFINE(name),[action-if-yes,[action-if-no]])
  98 dnl
  99 AC_DEFUN([WINE_CHECK_DEFINE],
 100 [AS_VAR_PUSHDEF([ac_var],[ac_cv_cpp_def_$1])dnl
 101 AC_CACHE_CHECK([whether we need to define $1],ac_var,
 102     AC_EGREP_CPP(yes,[#ifndef $1
 103 yes
 104 #endif],
 105     [AS_VAR_SET(ac_var,yes)],[AS_VAR_SET(ac_var,no)]))
 106 AS_IF([test AS_VAR_GET(ac_var) = yes],
 107       [CFLAGS="$CFLAGS -D$1"
 108   LINTFLAGS="$LINTFLAGS -D$1"])dnl
 109 AS_VAR_POPDEF([ac_var])])
 110
 111 dnl **** Check for functions with some extra libraries ****
 112 dnl
 113 dnl Usage: WINE_CHECK_LIB_FUNCS(funcs,libs,[action-if-found,[action-if-not-found]])
 114 dnl
 115 AC_DEFUN([WINE_CHECK_LIB_FUNCS],
 116 [ac_wine_check_funcs_save_LIBS="$LIBS"
 117 LIBS="$LIBS $2"
 118 AC_CHECK_FUNCS([$1],[$3],[$4])
 119 LIBS="$ac_wine_check_funcs_save_LIBS"])
 120
 121 dnl **** Check for a mingw program, trying the various mingw prefixes ****
 122 dnl
 123 dnl Usage: WINE_CHECK_MINGW_PROG(variable,prog,[value-if-not-found],[path])
 124 dnl
 125 AC_DEFUN([WINE_CHECK_MINGW_PROG],
 126 [case "$host_cpu" in
 127   i[[3456789]]86*)
 128     ac_prefix_list="m4_foreach([ac_wine_prefix],[w64-mingw32, pc-mingw32, mingw32msvc, mingw32],
 129                         m4_foreach([ac_wine_cpu],[i686,i586,i486,i386],[ac_wine_cpu-ac_wine_prefix-$2 ]))" ;;
 130   x86_64)
 131     ac_prefix_list="m4_foreach([ac_wine_prefix],[pc-mingw32, w64-mingw32, mingw32msvc],
 132                         m4_foreach([ac_wine_cpu],[x86_64,amd64],[ac_wine_cpu-ac_wine_prefix-$2 ]))" ;;
 133   *)
 134     ac_prefix_list="" ;;
 135 esac
 136 AC_CHECK_PROGS([$1],[$ac_prefix_list],[$3],[$4])])
 137
 138
 139 dnl **** Define helper functions for creating config.status files ****
 140 dnl
 141 dnl Usage: AC_REQUIRE([WINE_CONFIG_HELPERS])
 142 dnl
 143 AC_DEFUN([WINE_CONFIG_HELPERS],
 144 [ALL_MAKEFILE_DEPENDS="
 145 # Rules automatically generated by configure
 146
 147 .INIT: Makefile
 148 .MAKEFILEDEPS:
 149 all: Makefile
 150 Makefile: Makefile.in Make.vars.in Make.rules config.status
 151         @./config.status Make.tmp Makefile"
 152
 153 ALL_POT_FILES=""
 154 AC_SUBST(ALL_TEST_BINARIES,"")
 155
 156 wine_fn_append_file ()
 157 {
 158     AS_VAR_APPEND($[1]," \\$as_nl       $[2]")
 159 }
 160
 161 wine_fn_append_rule ()
 162 {
 163     AS_VAR_APPEND($[1],"$as_nl$[2]")
 164 }
 165
 166 wine_fn_has_flag ()
 167 {
 168     expr ",$[2]," : ".*,$[1],.*" >/dev/null
 169 }
 170
 171 wine_fn_all_dir_rules ()
 172 {
 173     ac_dir=$[1]
 174     ac_alldeps=$[2]
 175     ac_makedep="\$(MAKEDEP)"
 176     ac_input=Make.vars.in:$ac_dir/Makefile.in
 177     if test $ac_dir != tools
 178     then
 179         dnl makedep is in tools so tools makefile cannot depend on it
 180         ac_alldeps="$[2] $ac_makedep"
 181     fi
 182     case $[2] in
 183       *.in) ac_input=$ac_input:$[2] ;;
 184       *) ac_makedep="$[2] $ac_makedep" ;;
 185     esac
 186
 187     wine_fn_append_file ALL_DIRS $ac_dir
 188     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 189 "__clean__: $ac_dir/__clean__
 190 .PHONY: $ac_dir/__clean__
 191 $ac_dir/__clean__: $ac_dir/Makefile
 192         @cd $ac_dir && \$(MAKE) clean
 193         \$(RM) $ac_dir/Makefile
 194 $ac_dir/Makefile: $ac_dir/Makefile.in Make.vars.in config.status $ac_alldeps
 195         @./config.status --file $ac_dir/Makefile:$ac_input && cd $ac_dir && \$(MAKE) depend
 196 depend: $ac_dir/__depend__
 197 .PHONY: $ac_dir/__depend__
 198 $ac_dir/__depend__: $ac_makedep dummy
 199         @./config.status --file $ac_dir/Makefile:$ac_input && cd $ac_dir && \$(MAKE) depend"
 200 }
 201
 202 wine_fn_config_makefile ()
 203 {
 204     ac_dir=$[1]
 205     ac_enable=$[2]
 206     AS_VAR_IF([$ac_enable],[no],[return 0])
 207
 208     wine_fn_all_dir_rules $ac_dir Make.rules
 209     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 210 "all: $ac_dir
 211 .PHONY: $ac_dir
 212 $ac_dir: $ac_dir/Makefile dummy
 213         @cd $ac_dir && \$(MAKE)
 214 install:: $ac_dir
 215         @cd $ac_dir && \$(MAKE) install
 216 install-lib:: $ac_dir
 217         @cd $ac_dir && \$(MAKE) install-lib
 218 install-dev:: $ac_dir
 219         @cd $ac_dir && \$(MAKE) install-dev
 220 uninstall:: $ac_dir/Makefile
 221         @cd $ac_dir && \$(MAKE) uninstall"
 222 }
 223
 224 wine_fn_config_lib ()
 225 {
 226     ac_name=$[1]
 227     ac_dir=dlls/$ac_name
 228     wine_fn_all_dir_rules $ac_dir dlls/Makeimplib.rules
 229     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 230 "all __builddeps__: $ac_dir
 231 $ac_dir: $ac_dir/Makefile tools/widl tools/winebuild tools/winegcc include dummy
 232         @cd $ac_dir && \$(MAKE)
 233 install install-dev:: $ac_dir
 234         @cd $ac_dir && \$(MAKE) install
 235 uninstall:: $ac_dir/Makefile
 236         @cd $ac_dir && \$(MAKE) uninstall"
 237 }
 238
 239 wine_fn_config_dll ()
 240 {
 241     ac_name=$[1]
 242     ac_dir=dlls/$ac_name
 243     ac_enable=$[2]
 244     ac_flags=$[3]
 245     ac_implib=${4:-$ac_name}
 246     ac_file=$ac_dir/lib$ac_implib
 247     ac_deps="tools/widl tools/winebuild tools/winegcc include"
 248     ac_implibflags=""
 249
 250     case $ac_name in
 251       *16) ac_implibflags=" -m16" ;;
 252     esac
 253
 254     wine_fn_all_dir_rules $ac_dir dlls/Makedll.rules
 255
 256     AS_VAR_IF([$ac_enable],[no],
 257               dnl enable_win16 is special in that it disables import libs too
 258               [test "$ac_enable" != enable_win16 || return 0],
 259               [wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 260 "all: $ac_dir
 261 .PHONY: $ac_dir
 262 $ac_dir: $ac_dir/Makefile __builddeps__ dummy
 263         @cd $ac_dir && \$(MAKE)
 264 install:: $ac_dir/Makefile __builddeps__
 265         @cd $ac_dir && \$(MAKE) install
 266 install-lib:: $ac_dir/Makefile __builddeps__
 267         @cd $ac_dir && \$(MAKE) install-lib
 268 uninstall manpages htmlpages sgmlpages xmlpages:: $ac_dir/Makefile
 269         @cd $ac_dir && \$(MAKE) \$[@]"
 270
 271         if test "x$enable_maintainer_mode" = xyes
 272         then
 273             if wine_fn_has_flag mc $ac_flags
 274             then
 275                 wine_fn_append_file ALL_POT_FILES $ac_dir/msg.pot
 276                 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 277 "$ac_dir/msg.pot: $ac_dir"
 278             fi
 279             if wine_fn_has_flag po $ac_flags
 280             then
 281                 wine_fn_append_file ALL_POT_FILES $ac_dir/rsrc.pot
 282                 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 283 "$ac_dir/rsrc.pot: $ac_dir"
 284             fi
 285         fi])
 286
 287     if wine_fn_has_flag staticimplib $ac_flags
 288     then
 289         wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 290 "__builddeps__: $ac_file.$IMPLIBEXT $ac_file.$STATIC_IMPLIBEXT
 291 $ac_file.$IMPLIBEXT $ac_file.$STATIC_IMPLIBEXT $ac_file.cross.a: $ac_deps
 292 $ac_file.def: $ac_dir/$ac_name.spec $ac_dir/Makefile
 293         @cd $ac_dir && \$(MAKE) lib$ac_implib.def
 294 $ac_file.$STATIC_IMPLIBEXT: $ac_dir/Makefile dummy
 295         @cd $ac_dir && \$(MAKE) lib$ac_implib.$STATIC_IMPLIBEXT
 296 install-dev:: $ac_dir/Makefile __builddeps__
 297         @cd $ac_dir && \$(MAKE) install-dev"
 298         if test "x$CROSSTEST_DISABLE" = x
 299         then
 300             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 301 "__builddeps__: $ac_file.cross.a
 302 $ac_file.cross.a: $ac_dir/Makefile dummy
 303         @cd $ac_dir && \$(MAKE) lib$ac_implib.cross.a"
 304         fi
 305
 306     elif wine_fn_has_flag implib $ac_flags
 307     then
 308         wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 309 "__builddeps__: $ac_file.$IMPLIBEXT
 310 $ac_file.def: $ac_dir/$ac_name.spec $ac_dir/Makefile \$(WINEBUILD)
 311         \$(WINEBUILD) \$(TARGETFLAGS)$ac_implibflags -w --def -o \$[@] --export \$(srcdir)/$ac_dir/$ac_name.spec
 312 $ac_file.a: $ac_dir/$ac_name.spec $ac_dir/Makefile \$(WINEBUILD)
 313         \$(WINEBUILD) \$(TARGETFLAGS)$ac_implibflags -w --implib -o \$[@] --export \$(srcdir)/$ac_dir/$ac_name.spec
 314 install-dev:: $ac_dir/Makefile __builddeps__
 315         @cd $ac_dir && \$(MAKE) install-dev"
 316         if test "x$CROSSTEST_DISABLE" = x
 317         then
 318             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 319 "__builddeps__: $ac_file.cross.a
 320 $ac_file.cross.a: $ac_dir/$ac_name.spec $ac_dir/Makefile \$(WINEBUILD)
 321         \$(WINEBUILD) \$(CROSSTARGET:%=-b %)$ac_implibflags -w --implib -o \$[@] --export \$(srcdir)/$ac_dir/$ac_name.spec"
 322         fi
 323
 324         if test "$ac_name" != "$ac_implib"
 325         then
 326             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 327 "__builddeps__: dlls/lib$ac_implib.$IMPLIBEXT
 328 dlls/lib$ac_implib.$IMPLIBEXT: $ac_file.$IMPLIBEXT
 329         \$(RM) \$[@] && \$(LN_S) $ac_name/lib$ac_implib.$IMPLIBEXT \$[@]
 330 clean::
 331         \$(RM) dlls/lib$ac_implib.$IMPLIBEXT"
 332             if test "x$CROSSTEST_DISABLE" = x
 333             then
 334                 wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 335 "__builddeps__: dlls/lib$ac_implib.cross.a
 336 dlls/lib$ac_implib.cross.a: $ac_file.cross.a
 337         \$(RM) \$[@] && \$(LN_S) $ac_name/lib$ac_implib.cross.a \$[@]"
 338             fi
 339         fi
 340     fi
 341 }
 342
 343 wine_fn_config_program ()
 344 {
 345     ac_name=$[1]
 346     ac_dir=programs/$ac_name
 347     ac_enable=$[2]
 348     ac_flags=$[3]
 349     wine_fn_all_dir_rules $ac_dir programs/Makeprog.rules
 350
 351     AS_VAR_IF([$ac_enable],[no],,[wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 352 "all: $ac_dir
 353 .PHONY: $ac_dir
 354 $ac_dir: $ac_dir/Makefile __builddeps__ dummy
 355         @cd $ac_dir && \$(MAKE)"
 356
 357     if test "x$enable_maintainer_mode" = xyes
 358     then
 359         if wine_fn_has_flag mc $ac_flags
 360         then
 361             wine_fn_append_file ALL_POT_FILES $ac_dir/msg.pot
 362             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 363 "$ac_dir/msg.pot: $ac_dir"
 364         fi
 365         if wine_fn_has_flag po $ac_flags
 366         then
 367             wine_fn_append_file ALL_POT_FILES $ac_dir/rsrc.pot
 368             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 369 "$ac_dir/rsrc.pot: $ac_dir"
 370         fi
 371     fi
 372
 373     wine_fn_has_flag install $ac_flags || return
 374     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 375 "install install-lib:: $ac_dir/Makefile __builddeps__
 376         @cd $ac_dir && \$(MAKE) install
 377 uninstall:: $ac_dir/Makefile
 378         @cd $ac_dir && \$(MAKE) uninstall"
 379     if test -n "$DLLEXT" -a "x$enable_tools" != xno && wine_fn_has_flag installbin $ac_flags
 380     then
 381         wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 382 "install install-lib:: tools \$(DESTDIR)\$(bindir)
 383         \$(INSTALL_SCRIPT) tools/wineapploader \$(DESTDIR)\$(bindir)/$ac_name
 384 uninstall::
 385         \$(RM) \$(DESTDIR)\$(bindir)/$ac_name"
 386     fi])
 387 }
 388
 389 wine_fn_config_test ()
 390 {
 391     ac_dir=$[1]
 392     ac_name=$[2]
 393     wine_fn_append_file ALL_TEST_BINARIES $ac_name.exe
 394     wine_fn_all_dir_rules $ac_dir Maketest.rules
 395
 396     AS_VAR_IF([enable_tests],[no],,[wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 397 "all $ac_dir/$ac_name.exe$DLLEXT: $ac_dir
 398 .PHONY: $ac_dir
 399 $ac_dir: $ac_dir/Makefile __builddeps__ dummy
 400         @cd $ac_dir && \$(MAKE)
 401 programs/winetest/$ac_name.exe: $ac_dir/$ac_name.exe$DLLEXT
 402         cp $ac_dir/$ac_name.exe$DLLEXT \$[@] && \$(STRIP) \$[@]
 403 programs/winetest/$ac_name.res: programs/winetest/$ac_name.exe
 404         echo \"$ac_name.exe TESTRES \\\"programs/winetest/$ac_name.exe\\\"\" | \$(LDPATH) \$(WRC) \$(RCFLAGS) -o \$[@]
 405 programs/winetest: programs/winetest/$ac_name.res
 406 check test: $ac_dir/__test__
 407 .PHONY: $ac_dir/__test__
 408 $ac_dir/__test__: dummy
 409         @cd $ac_dir && \$(MAKE) test
 410 testclean::
 411         \$(RM) $ac_dir/*.ok"
 412
 413         if test "x$CROSSTEST_DISABLE" = x
 414         then
 415             wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 416 "crosstest: $ac_dir/__crosstest__
 417 .PHONY: $ac_dir/__crosstest__
 418 $ac_dir/__crosstest__: $ac_dir/Makefile __builddeps__ dummy
 419         @cd $ac_dir && \$(MAKE) crosstest"
 420         fi])
 421 }
 422
 423 wine_fn_config_tool ()
 424 {
 425     ac_dir=$[1]
 426     AS_VAR_IF([enable_tools],[no],[return 0])
 427
 428     wine_fn_all_dir_rules $ac_dir Make.rules
 429
 430     case $ac_dir in
 431       dnl tools directory has both install-lib and install-dev
 432       tools) wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 433 "install:: $ac_dir
 434         @cd $ac_dir && \$(MAKE) install
 435 install-lib:: $ac_dir
 436         @cd $ac_dir && \$(MAKE) install-lib
 437 install-dev:: $ac_dir
 438         @cd $ac_dir && \$(MAKE) install-dev" ;;
 439       *)     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 440 "install install-dev:: $ac_dir
 441         @cd $ac_dir && \$(MAKE) install" ;;
 442     esac
 443     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 444 "uninstall:: $ac_dir/Makefile
 445         @cd $ac_dir && \$(MAKE) uninstall
 446 all __tooldeps__: $ac_dir
 447 .PHONY: $ac_dir
 448 $ac_dir: $ac_dir/Makefile libs/port dummy
 449         @cd $ac_dir && \$(MAKE)"
 450     case $ac_dir in
 451       tools/winebuild) wine_fn_append_rule ALL_MAKEFILE_DEPENDS "\$(WINEBUILD): $ac_dir" ;;
 452     esac
 453 }
 454
 455 wine_fn_config_makerules ()
 456 {
 457     ac_rules=$[1]
 458     ac_deps=$[2]
 459     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 460 "$ac_rules: $ac_rules.in $ac_deps config.status
 461         @./config.status $ac_rules
 462 distclean::
 463         \$(RM) $ac_rules"
 464 }
 465
 466 wine_fn_config_symlink ()
 467 {
 468     ac_link=$[1]
 469     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 470 "$ac_link:
 471         @./config.status $ac_link
 472 distclean::
 473         \$(RM) $ac_link"
 474 }
 475
 476 if test "x$CROSSTEST_DISABLE" != x
 477 then
 478     wine_fn_append_rule ALL_MAKEFILE_DEPENDS \
 479 "crosstest:
 480         @echo \"crosstest is not supported (mingw not installed?)\" && false"
 481 fi])
 482
 483 dnl **** Define helper function to append a file to a makefile file list ****
 484 dnl
 485 dnl Usage: WINE_APPEND_FILE(var,file)
 486 dnl
 487 AC_DEFUN([WINE_APPEND_FILE],[AC_REQUIRE([WINE_CONFIG_HELPERS])wine_fn_append_file $1 "$2"])
 488
 489 dnl **** Define helper function to append a rule to a makefile command list ****
 490 dnl
 491 dnl Usage: WINE_APPEND_RULE(var,rule)
 492 dnl
 493 AC_DEFUN([WINE_APPEND_RULE],[AC_REQUIRE([WINE_CONFIG_HELPERS])wine_fn_append_rule $1 "$2"])
 494
 495 dnl **** Create nonexistent directories from config.status ****
 496 dnl
 497 dnl Usage: WINE_CONFIG_EXTRA_DIR(dirname)
 498 dnl
 499 AC_DEFUN([WINE_CONFIG_EXTRA_DIR],
 500 [AC_CONFIG_COMMANDS([$1],[test -d "$1" || { AC_MSG_NOTICE([creating $1]); AS_MKDIR_P("$1"); }])])
 501
 502 dnl **** Create symlinks from config.status ****
 503 dnl
 504 dnl Usage: WINE_CONFIG_SYMLINK(name,target,enable)
 505 dnl
 506 AC_DEFUN([WINE_CONFIG_SYMLINK],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 507 m4_ifval([$3],[if test "x$[$3]" != xno; then
 508 ])AC_CONFIG_LINKS([$1:]m4_default([$2],[$1]))dnl
 509 m4_if([$2],,[test "$srcdir" = "." || ])wine_fn_config_symlink $1[]m4_ifval([$3],[
 510 fi])])
 511
 512 dnl **** Create a make rules file from config.status ****
 513 dnl
 514 dnl Usage: WINE_CONFIG_MAKERULES(file,var,deps)
 515 dnl
 516 AC_DEFUN([WINE_CONFIG_MAKERULES],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 517 wine_fn_config_makerules $1 $3
 518 $2=$1
 519 AC_SUBST_FILE([$2])dnl
 520 AC_CONFIG_FILES([$1])])
 521
 522 dnl **** Create a makefile from config.status ****
 523 dnl
 524 dnl Usage: WINE_CONFIG_MAKEFILE(file,enable)
 525 dnl
 526 AC_DEFUN([WINE_CONFIG_MAKEFILE],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 527 AS_VAR_PUSHDEF([ac_enable],m4_default([$2],[enable_]$1))dnl
 528 wine_fn_config_makefile [$1] ac_enable[]dnl
 529 AS_VAR_POPDEF([ac_enable])])
 530
 531 dnl **** Create a dll makefile from config.status ****
 532 dnl
 533 dnl Usage: WINE_CONFIG_DLL(name,enable,flags,implib)
 534 dnl
 535 AC_DEFUN([WINE_CONFIG_DLL],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 536 AS_VAR_PUSHDEF([ac_enable],m4_default([$2],[enable_]$1))dnl
 537 wine_fn_config_dll [$1] ac_enable [$3] [$4]dnl
 538 AS_VAR_POPDEF([ac_enable])])
 539
 540 dnl **** Create a program makefile from config.status ****
 541 dnl
 542 dnl Usage: WINE_CONFIG_PROGRAM(name,enable,flags)
 543 dnl
 544 AC_DEFUN([WINE_CONFIG_PROGRAM],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 545 AS_VAR_PUSHDEF([ac_enable],m4_default([$2],[enable_]$1))dnl
 546 wine_fn_config_program [$1] ac_enable [$3]dnl
 547 AS_VAR_POPDEF([ac_enable])])
 548
 549 dnl **** Create a test makefile from config.status ****
 550 dnl
 551 dnl Usage: WINE_CONFIG_TEST(dir)
 552 dnl
 553 AC_DEFUN([WINE_CONFIG_TEST],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 554 m4_pushdef([ac_suffix],m4_if(m4_substr([$1],0,9),[programs/],[.exe_test],[_test]))dnl
 555 m4_pushdef([ac_name],[m4_bpatsubst([$1],[.*/\(.*\)/tests$],[\1])])dnl
 556 wine_fn_config_test $1 ac_name[]ac_suffix[]dnl
 557 m4_popdef([ac_suffix])dnl
 558 m4_popdef([ac_name])])
 559
 560 dnl **** Create a static lib makefile from config.status ****
 561 dnl
 562 dnl Usage: WINE_CONFIG_LIB(name)
 563 dnl
 564 AC_DEFUN([WINE_CONFIG_LIB],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 565 wine_fn_config_lib $1])
 566
 567 dnl **** Create a tool makefile from config.status ****
 568 dnl
 569 dnl Usage: WINE_CONFIG_TOOL(name)
 570 dnl
 571 AC_DEFUN([WINE_CONFIG_TOOL],[AC_REQUIRE([WINE_CONFIG_HELPERS])dnl
 572 wine_fn_config_tool $1])
 573
 574 dnl **** Add a message to the list displayed at the end ****
 575 dnl
 576 dnl Usage: WINE_NOTICE(notice)
 577 dnl Usage: WINE_NOTICE_WITH(with_flag, test, notice)
 578 dnl Usage: WINE_WARNING(warning)
 579 dnl Usage: WINE_WARNING_WITH(with_flag, test, warning)
 580 dnl Usage: WINE_PRINT_MESSAGES
 581 dnl
 582 AC_DEFUN([WINE_NOTICE],[AS_VAR_APPEND([wine_notices],["|$1"])])
 583 AC_DEFUN([WINE_WARNING],[AS_VAR_APPEND([wine_warnings],["|$1"])])
 584
 585 AC_DEFUN([WINE_NOTICE_WITH],[AS_IF([$2],[case "x$with_$1" in
 586   x)   WINE_NOTICE([$3]) ;;
 587   xno) ;;
 588   *)   AC_MSG_ERROR([$3
 589 This is an error since --with-$1 was requested.]) ;;
 590 esac])])
 591
 592 AC_DEFUN([WINE_WARNING_WITH],[AS_IF([$2],[case "x$with_$1" in
 593   x)   WINE_WARNING([$3]) ;;
 594   xno) ;;
 595   *)   AC_MSG_ERROR([$3
 596 This is an error since --with-$1 was requested.]) ;;
 597 esac])])
 598
 599 AC_DEFUN([WINE_ERROR_WITH],[AS_IF([$2],[case "x$with_$1" in
 600   xno) ;;
 601   *)   AC_MSG_ERROR([$3
 602 Use the --without-$1 option if you really want this.]) ;;
 603 esac])])
 604
 605 AC_DEFUN([WINE_PRINT_MESSAGES],[ac_save_IFS="$IFS"
 606 if test "x$wine_notices != "x; then
 607     echo >&AS_MESSAGE_FD
 608     IFS="|"
 609     for msg in $wine_notices; do
 610         IFS="$ac_save_IFS"
 611         if test -n "$msg"; then
 612             AC_MSG_NOTICE([$msg])
 613         fi
 614     done
 615 fi
 616 IFS="|"
 617 for msg in $wine_warnings; do
 618     IFS="$ac_save_IFS"
 619     if test -n "$msg"; then
 620         echo >&2
 621         AC_MSG_WARN([$msg])
 622     fi
 623 done
 624 IFS="$ac_save_IFS"])
 625
 626 dnl Local Variables:
 627 dnl compile-command: "autoreconf --warnings=all"
 628 dnl End: