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lxdream.org :: lxdream/aclocal.m4
lxdream 0.9.1
released Jun 29
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filename aclocal.m4
changeset 571:9bc09948d0f2
prev360:dff4a3bbac0c
next658:f5926310bfbe
author nkeynes
date Fri Feb 08 00:06:56 2008 +0000 (12 years ago)
permissions -rw-r--r--
last change Fix LDS/STS to FPUL/FPSCR to check the FPU disabled bit. Fixes
the linux 2.4.0-test8 kernel boot
(this wasn't exactly very well documented in the original manual)
view annotate diff log raw
     1 # generated automatically by aclocal 1.7.9 -*- Autoconf -*-
     3 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
     4 # Free Software Foundation, Inc.
     5 # This file is free software; the Free Software Foundation
     6 # gives unlimited permission to copy and/or distribute it,
     7 # with or without modifications, as long as this notice is preserved.
     9 # This program is distributed in the hope that it will be useful,
    10 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
    11 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
    12 # PARTICULAR PURPOSE.
    14 # Do all the work for Automake.                            -*- Autoconf -*-
    16 # This macro actually does too much some checks are only needed if
    17 # your package does certain things.  But this isn't really a big deal.
    19 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
    20 # Free Software Foundation, Inc.
    22 # This program is free software; you can redistribute it and/or modify
    23 # it under the terms of the GNU General Public License as published by
    24 # the Free Software Foundation; either version 2, or (at your option)
    25 # any later version.
    27 # This program is distributed in the hope that it will be useful,
    28 # but WITHOUT ANY WARRANTY; without even the implied warranty of
    29 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    30 # GNU General Public License for more details.
    32 # You should have received a copy of the GNU General Public License
    33 # along with this program; if not, write to the Free Software
    34 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
    35 # 02111-1307, USA.
    37 # serial 10
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   123 # Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
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   126 AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
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   139 # Copyright 2002  Free Software Foundation, Inc.
   141 # This program is free software; you can redistribute it and/or modify
   142 # it under the terms of the GNU General Public License as published by
   143 # the Free Software Foundation; either version 2, or (at your option)
   144 # any later version.
   146 # This program is distributed in the hope that it will be useful,
   147 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   148 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   149 # GNU General Public License for more details.
   151 # You should have received a copy of the GNU General Public License
   152 # along with this program; if not, write to the Free Software
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   168 # Helper functions for option handling.                    -*- Autoconf -*-
   170 # Copyright 2001, 2002  Free Software Foundation, Inc.
   172 # This program is free software; you can redistribute it and/or modify
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   175 # any later version.
   177 # This program is distributed in the hope that it will be useful,
   178 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   179 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   180 # GNU General Public License for more details.
   182 # You should have received a copy of the GNU General Public License
   183 # along with this program; if not, write to the Free Software
   184 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   185 # 02111-1307, USA.
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   216 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
   218 # This program is free software; you can redistribute it and/or modify
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   220 # the Free Software Foundation; either version 2, or (at your option)
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   223 # This program is distributed in the hope that it will be useful,
   224 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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   226 # GNU General Public License for more details.
   228 # You should have received a copy of the GNU General Public License
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   276 #  -*- Autoconf -*-
   279 # Copyright 1997, 1999, 2000, 2001 Free Software Foundation, Inc.
   281 # This program is free software; you can redistribute it and/or modify
   282 # it under the terms of the GNU General Public License as published by
   283 # the Free Software Foundation; either version 2, or (at your option)
   284 # any later version.
   286 # This program is distributed in the hope that it will be useful,
   287 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   288 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   289 # GNU General Public License for more details.
   291 # You should have received a copy of the GNU General Public License
   292 # along with this program; if not, write to the Free Software
   293 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   294 # 02111-1307, USA.
   296 # serial 3
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   306 # AM_MISSING_HAS_RUN
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   308 # Define MISSING if not defined so far and test if it supports --run.
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   310 AC_DEFUN([AM_MISSING_HAS_RUN],
   311 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
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   322 # AM_AUX_DIR_EXPAND
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   326 # This program is free software; you can redistribute it and/or modify
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   329 # any later version.
   331 # This program is distributed in the hope that it will be useful,
   332 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   333 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   334 # GNU General Public License for more details.
   336 # You should have received a copy of the GNU General Public License
   337 # along with this program; if not, write to the Free Software
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   346 # tool from the auxiliary directory.  The problem is that $srcdir (and
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   349 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
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   351 # relative path needs to be adjusted first.
   352 #
   353 # $ac_aux_dir/missing
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   355 # $top_srcdir/$ac_aux_dir/missing
   356 #    fails if $ac_aux_dir is absolute,
   357 #    fails when called from a subdirectory in a VPATH build with
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   359 #
   360 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
   361 # are both prefixed by $srcdir.  In an in-source build this is usually
   362 # harmless because $srcdir is `.', but things will broke when you
   363 # start a VPATH build or use an absolute $srcdir.
   364 #
   365 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
   366 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
   367 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
   368 # and then we would define $MISSING as
   369 #   MISSING="\${SHELL} $am_aux_dir/missing"
   370 # This will work as long as MISSING is not called from configure, because
   371 # unfortunately $(top_srcdir) has no meaning in configure.
   372 # However there are other variables, like CC, which are often used in
   373 # configure, and could therefore not use this "fixed" $ac_aux_dir.
   374 #
   375 # Another solution, used here, is to always expand $ac_aux_dir to an
   376 # absolute PATH.  The drawback is that using absolute paths prevent a
   377 # configured tree to be moved without reconfiguration.
   379 # Rely on autoconf to set up CDPATH properly.
   380 AC_PREREQ([2.50])
   382 AC_DEFUN([AM_AUX_DIR_EXPAND], [
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   384 am_aux_dir=`cd $ac_aux_dir && pwd`
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   387 # AM_PROG_INSTALL_SH
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   389 # Define $install_sh.
   391 # Copyright 2001 Free Software Foundation, Inc.
   393 # This program is free software; you can redistribute it and/or modify
   394 # it under the terms of the GNU General Public License as published by
   395 # the Free Software Foundation; either version 2, or (at your option)
   396 # any later version.
   398 # This program is distributed in the hope that it will be useful,
   399 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   400 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   401 # GNU General Public License for more details.
   403 # You should have received a copy of the GNU General Public License
   404 # along with this program; if not, write to the Free Software
   405 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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   408 AC_DEFUN([AM_PROG_INSTALL_SH],
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   410 install_sh=${install_sh-"$am_aux_dir/install-sh"}
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   413 # AM_PROG_INSTALL_STRIP
   415 # Copyright 2001 Free Software Foundation, Inc.
   417 # This program is free software; you can redistribute it and/or modify
   418 # it under the terms of the GNU General Public License as published by
   419 # the Free Software Foundation; either version 2, or (at your option)
   420 # any later version.
   422 # This program is distributed in the hope that it will be useful,
   423 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   424 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   425 # GNU General Public License for more details.
   427 # You should have received a copy of the GNU General Public License
   428 # along with this program; if not, write to the Free Software
   429 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   430 # 02111-1307, USA.
   432 # One issue with vendor `install' (even GNU) is that you can't
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   452 #                                                          -*- Autoconf -*-
   453 # Copyright (C) 2003  Free Software Foundation, Inc.
   455 # This program is free software; you can redistribute it and/or modify
   456 # it under the terms of the GNU General Public License as published by
   457 # the Free Software Foundation; either version 2, or (at your option)
   458 # any later version.
   460 # This program is distributed in the hope that it will be useful,
   461 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   462 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   463 # GNU General Public License for more details.
   465 # You should have received a copy of the GNU General Public License
   466 # along with this program; if not, write to the Free Software
   467 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   468 # 02111-1307, USA.
   470 # serial 1
   472 # Check whether the underlying file-system supports filenames
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   474 AC_DEFUN([AM_SET_LEADING_DOT],
   475 [rm -rf .tst 2>/dev/null
   476 mkdir .tst 2>/dev/null
   477 if test -d .tst; then
   478   am__leading_dot=.
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   480   am__leading_dot=_
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   482 rmdir .tst 2>/dev/null
   483 AC_SUBST([am__leading_dot])])
   485 # serial 5						-*- Autoconf -*-
   487 # Copyright (C) 1999, 2000, 2001, 2002, 2003  Free Software Foundation, Inc.
   489 # This program is free software; you can redistribute it and/or modify
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   491 # the Free Software Foundation; either version 2, or (at your option)
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   494 # This program is distributed in the hope that it will be useful,
   495 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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   497 # GNU General Public License for more details.
   499 # You should have received a copy of the GNU General Public License
   500 # along with this program; if not, write to the Free Software
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   505 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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   513 # _AM_DEPENDENCIES(NAME)
   514 # ----------------------
   515 # See how the compiler implements dependency checking.
   516 # NAME is "CC", "CXX", "GCJ", or "OBJC".
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   527 AC_REQUIRE([AM_DEP_TRACK])dnl
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   544   # Copy depcomp to subdir because otherwise we won't find it if we're
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   546   cp "$am_depcomp" conftest.dir
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   564     #
   565     # We need to recreate these files for each test, as the compiler may
   566     # overwrite some of them when testing with obscure command lines.
   567     # This happens at least with the AIX C compiler.
   568     : > sub/conftest.c
   569     for i in 1 2 3 4 5 6; do
   570       echo '#include "conftst'$i'.h"' >> sub/conftest.c
   571       : > sub/conftst$i.h
   572     done
   573     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   575     case $depmode in
   576     nosideeffect)
   577       # after this tag, mechanisms are not by side-effect, so they'll
   578       # only be used when explicitly requested
   579       if test "x$enable_dependency_tracking" = xyes; then
   580 	continue
   581       else
   582 	break
   583       fi
   584       ;;
   585     none) break ;;
   586     esac
   587     # We check with `-c' and `-o' for the sake of the "dashmstdout"
   588     # mode.  It turns out that the SunPro C++ compiler does not properly
   589     # handle `-M -o', and we need to detect this.
   590     if depmode=$depmode \
   591        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
   592        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   593        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
   594          >/dev/null 2>conftest.err &&
   595        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   596        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
   597        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   598       # icc doesn't choke on unknown options, it will just issue warnings
   599       # (even with -Werror).  So we grep stderr for any message
   600       # that says an option was ignored.
   601       if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
   602         am_cv_$1_dependencies_compiler_type=$depmode
   603         break
   604       fi
   605     fi
   606   done
   608   cd ..
   609   rm -rf conftest.dir
   610 else
   611   am_cv_$1_dependencies_compiler_type=none
   612 fi
   613 ])
   614 AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
   615 AM_CONDITIONAL([am__fastdep$1], [
   616   test "x$enable_dependency_tracking" != xno \
   617   && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
   618 ])
   621 # AM_SET_DEPDIR
   622 # -------------
   623 # Choose a directory name for dependency files.
   624 # This macro is AC_REQUIREd in _AM_DEPENDENCIES
   625 AC_DEFUN([AM_SET_DEPDIR],
   626 [AC_REQUIRE([AM_SET_LEADING_DOT])dnl
   627 AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
   628 ])
   631 # AM_DEP_TRACK
   632 # ------------
   633 AC_DEFUN([AM_DEP_TRACK],
   634 [AC_ARG_ENABLE(dependency-tracking,
   635 [  --disable-dependency-tracking Speeds up one-time builds
   636   --enable-dependency-tracking  Do not reject slow dependency extractors])
   637 if test "x$enable_dependency_tracking" != xno; then
   638   am_depcomp="$ac_aux_dir/depcomp"
   639   AMDEPBACKSLASH='\'
   640 fi
   641 AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
   642 AC_SUBST([AMDEPBACKSLASH])
   643 ])
   645 # Generate code to set up dependency tracking.   -*- Autoconf -*-
   647 # Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
   649 # This program is free software; you can redistribute it and/or modify
   650 # it under the terms of the GNU General Public License as published by
   651 # the Free Software Foundation; either version 2, or (at your option)
   652 # any later version.
   654 # This program is distributed in the hope that it will be useful,
   655 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   656 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   657 # GNU General Public License for more details.
   659 # You should have received a copy of the GNU General Public License
   660 # along with this program; if not, write to the Free Software
   661 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   662 # 02111-1307, USA.
   664 #serial 2
   666 # _AM_OUTPUT_DEPENDENCY_COMMANDS
   667 # ------------------------------
   668 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
   669 [for mf in $CONFIG_FILES; do
   670   # Strip MF so we end up with the name of the file.
   671   mf=`echo "$mf" | sed -e 's/:.*$//'`
   672   # Check whether this is an Automake generated Makefile or not.
   673   # We used to match only the files named `Makefile.in', but
   674   # some people rename them; so instead we look at the file content.
   675   # Grep'ing the first line is not enough: some people post-process
   676   # each Makefile.in and add a new line on top of each file to say so.
   677   # So let's grep whole file.
   678   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
   679     dirpart=`AS_DIRNAME("$mf")`
   680   else
   681     continue
   682   fi
   683   grep '^DEP_FILES *= *[[^ @%:@]]' < "$mf" > /dev/null || continue
   684   # Extract the definition of DEP_FILES from the Makefile without
   685   # running `make'.
   686   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
   687   test -z "$DEPDIR" && continue
   688   # When using ansi2knr, U may be empty or an underscore; expand it
   689   U=`sed -n -e '/^U = / s///p' < "$mf"`
   690   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
   691   # We invoke sed twice because it is the simplest approach to
   692   # changing $(DEPDIR) to its actual value in the expansion.
   693   for file in `sed -n -e '
   694     /^DEP_FILES = .*\\\\$/ {
   695       s/^DEP_FILES = //
   696       :loop
   697 	s/\\\\$//
   698 	p
   699 	n
   700 	/\\\\$/ b loop
   701       p
   702     }
   703     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
   704        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
   705     # Make sure the directory exists.
   706     test -f "$dirpart/$file" && continue
   707     fdir=`AS_DIRNAME(["$file"])`
   708     AS_MKDIR_P([$dirpart/$fdir])
   709     # echo "creating $dirpart/$file"
   710     echo '# dummy' > "$dirpart/$file"
   711   done
   712 done
   713 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
   716 # AM_OUTPUT_DEPENDENCY_COMMANDS
   717 # -----------------------------
   718 # This macro should only be invoked once -- use via AC_REQUIRE.
   719 #
   720 # This code is only required when automatic dependency tracking
   721 # is enabled.  FIXME.  This creates each `.P' file that we will
   722 # need in order to bootstrap the dependency handling code.
   723 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
   724 [AC_CONFIG_COMMANDS([depfiles],
   725      [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
   726      [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
   727 ])
   729 # Check to see how 'make' treats includes.	-*- Autoconf -*-
   731 # Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
   733 # This program is free software; you can redistribute it and/or modify
   734 # it under the terms of the GNU General Public License as published by
   735 # the Free Software Foundation; either version 2, or (at your option)
   736 # any later version.
   738 # This program is distributed in the hope that it will be useful,
   739 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   740 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   741 # GNU General Public License for more details.
   743 # You should have received a copy of the GNU General Public License
   744 # along with this program; if not, write to the Free Software
   745 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   746 # 02111-1307, USA.
   748 # serial 2
   750 # AM_MAKE_INCLUDE()
   751 # -----------------
   752 # Check to see how make treats includes.
   753 AC_DEFUN([AM_MAKE_INCLUDE],
   754 [am_make=${MAKE-make}
   755 cat > confinc << 'END'
   756 am__doit:
   757 	@echo done
   758 .PHONY: am__doit
   759 END
   760 # If we don't find an include directive, just comment out the code.
   761 AC_MSG_CHECKING([for style of include used by $am_make])
   762 am__include="#"
   763 am__quote=
   764 _am_result=none
   765 # First try GNU make style include.
   766 echo "include confinc" > confmf
   767 # We grep out `Entering directory' and `Leaving directory'
   768 # messages which can occur if `w' ends up in MAKEFLAGS.
   769 # In particular we don't look at `^make:' because GNU make might
   770 # be invoked under some other name (usually "gmake"), in which
   771 # case it prints its new name instead of `make'.
   772 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
   773    am__include=include
   774    am__quote=
   775    _am_result=GNU
   776 fi
   777 # Now try BSD make style include.
   778 if test "$am__include" = "#"; then
   779    echo '.include "confinc"' > confmf
   780    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
   781       am__include=.include
   782       am__quote="\""
   783       _am_result=BSD
   784    fi
   785 fi
   786 AC_SUBST([am__include])
   787 AC_SUBST([am__quote])
   788 AC_MSG_RESULT([$_am_result])
   789 rm -f confinc confmf
   790 ])
   792 # AM_CONDITIONAL                                              -*- Autoconf -*-
   794 # Copyright 1997, 2000, 2001 Free Software Foundation, Inc.
   796 # This program is free software; you can redistribute it and/or modify
   797 # it under the terms of the GNU General Public License as published by
   798 # the Free Software Foundation; either version 2, or (at your option)
   799 # any later version.
   801 # This program is distributed in the hope that it will be useful,
   802 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   803 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   804 # GNU General Public License for more details.
   806 # You should have received a copy of the GNU General Public License
   807 # along with this program; if not, write to the Free Software
   808 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   809 # 02111-1307, USA.
   811 # serial 5
   813 AC_PREREQ(2.52)
   815 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
   816 # -------------------------------------
   817 # Define a conditional.
   818 AC_DEFUN([AM_CONDITIONAL],
   819 [ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
   820         [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
   821 AC_SUBST([$1_TRUE])
   822 AC_SUBST([$1_FALSE])
   823 if $2; then
   824   $1_TRUE=
   825   $1_FALSE='#'
   826 else
   827   $1_TRUE='#'
   828   $1_FALSE=
   829 fi
   830 AC_CONFIG_COMMANDS_PRE(
   831 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
   832   AC_MSG_ERROR([conditional "$1" was never defined.
   833 Usually this means the macro was only invoked conditionally.])
   834 fi])])
   836 # Add --enable-maintainer-mode option to configure.
   837 # From Jim Meyering
   839 # Copyright 1996, 1998, 2000, 2001, 2002  Free Software Foundation, Inc.
   841 # This program is free software; you can redistribute it and/or modify
   842 # it under the terms of the GNU General Public License as published by
   843 # the Free Software Foundation; either version 2, or (at your option)
   844 # any later version.
   846 # This program is distributed in the hope that it will be useful,
   847 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   848 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   849 # GNU General Public License for more details.
   851 # You should have received a copy of the GNU General Public License
   852 # along with this program; if not, write to the Free Software
   853 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   854 # 02111-1307, USA.
   856 # serial 2
   858 AC_DEFUN([AM_MAINTAINER_MODE],
   859 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
   860   dnl maintainer-mode is disabled by default
   861   AC_ARG_ENABLE(maintainer-mode,
   862 [  --enable-maintainer-mode enable make rules and dependencies not useful
   863                           (and sometimes confusing) to the casual installer],
   864       USE_MAINTAINER_MODE=$enableval,
   865       USE_MAINTAINER_MODE=no)
   866   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
   867   AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
   868   MAINT=$MAINTAINER_MODE_TRUE
   869   AC_SUBST(MAINT)dnl
   870 ]
   871 )
   873 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
   875 # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*-
   877 # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc.
   879 # This program is free software; you can redistribute it and/or modify
   880 # it under the terms of the GNU General Public License as published by
   881 # the Free Software Foundation; either version 2, or (at your option)
   882 # any later version.
   884 # This program is distributed in the hope that it will be useful,
   885 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   886 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   887 # GNU General Public License for more details.
   889 # You should have received a copy of the GNU General Public License
   890 # along with this program; if not, write to the Free Software
   891 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   892 # 02111-1307, USA.
   894 AC_PREREQ([2.52])
   896 # serial 6
   898 # AM_CONFIG_HEADER is obsolete.  It has been replaced by AC_CONFIG_HEADERS.
   899 AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)])
   902 # Copyright 1996, 1997, 1999, 2000, 2001, 2002  Free Software Foundation, Inc.
   904 # This program is free software; you can redistribute it and/or modify
   905 # it under the terms of the GNU General Public License as published by
   906 # the Free Software Foundation; either version 2, or (at your option)
   907 # any later version.
   909 # This program is distributed in the hope that it will be useful,
   910 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   911 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   912 # GNU General Public License for more details.
   914 # You should have received a copy of the GNU General Public License
   915 # along with this program; if not, write to the Free Software
   916 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
   917 # 02111-1307, USA.
   919 # serial 2
   921 # @defmac AC_PROG_CC_STDC
   922 # @maindex PROG_CC_STDC
   923 # @ovindex CC
   924 # If the C compiler in not in ANSI C mode by default, try to add an option
   925 # to output variable @code{CC} to make it so.  This macro tries various
   926 # options that select ANSI C on some system or another.  It considers the
   927 # compiler to be in ANSI C mode if it handles function prototypes correctly.
   928 #
   929 # If you use this macro, you should check after calling it whether the C
   930 # compiler has been set to accept ANSI C; if not, the shell variable
   931 # @code{am_cv_prog_cc_stdc} is set to @samp{no}.  If you wrote your source
   932 # code in ANSI C, you can make an un-ANSIfied copy of it by using the
   933 # program @code{ansi2knr}, which comes with Ghostscript.
   934 # @end defmac
   936 AC_DEFUN([AM_PROG_CC_STDC],
   937 [AC_REQUIRE([AC_PROG_CC])
   938 AC_BEFORE([$0], [AC_C_INLINE])
   939 AC_BEFORE([$0], [AC_C_CONST])
   940 dnl Force this before AC_PROG_CPP.  Some cpp's, eg on HPUX, require
   941 dnl a magic option to avoid problems with ANSI preprocessor commands
   942 dnl like #elif.
   943 dnl FIXME: can't do this because then AC_AIX won't work due to a
   944 dnl circular dependency.
   945 dnl AC_BEFORE([$0], [AC_PROG_CPP])
   946 AC_MSG_CHECKING([for ${CC-cc} option to accept ANSI C])
   947 AC_CACHE_VAL(am_cv_prog_cc_stdc,
   948 [am_cv_prog_cc_stdc=no
   949 ac_save_CC="$CC"
   950 # Don't try gcc -ansi; that turns off useful extensions and
   951 # breaks some systems' header files.
   952 # AIX			-qlanglvl=ansi
   953 # Ultrix and OSF/1	-std1
   954 # HP-UX 10.20 and later	-Ae
   955 # HP-UX older versions	-Aa -D_HPUX_SOURCE
   956 # SVR4			-Xc -D__EXTENSIONS__
   957 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
   958 do
   959   CC="$ac_save_CC $ac_arg"
   960   AC_TRY_COMPILE(
   961 [#include <stdarg.h>
   962 #include <stdio.h>
   963 #include <sys/types.h>
   964 #include <sys/stat.h>
   965 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   966 struct buf { int x; };
   967 FILE * (*rcsopen) (struct buf *, struct stat *, int);
   968 static char *e (p, i)
   969      char **p;
   970      int i;
   971 {
   972   return p[i];
   973 }
   974 static char *f (char * (*g) (char **, int), char **p, ...)
   975 {
   976   char *s;
   977   va_list v;
   978   va_start (v,p);
   979   s = g (p, va_arg (v,int));
   980   va_end (v);
   981   return s;
   982 }
   983 int test (int i, double x);
   984 struct s1 {int (*f) (int a);};
   985 struct s2 {int (*f) (double a);};
   986 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
   987 int argc;
   988 char **argv;
   989 ], [
   990 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   991 ],
   992 [am_cv_prog_cc_stdc="$ac_arg"; break])
   993 done
   994 CC="$ac_save_CC"
   995 ])
   996 if test -z "$am_cv_prog_cc_stdc"; then
   997   AC_MSG_RESULT([none needed])
   998 else
   999   AC_MSG_RESULT([$am_cv_prog_cc_stdc])
  1000 fi
  1001 case "x$am_cv_prog_cc_stdc" in
  1002   x|xno) ;;
  1003   *) CC="$CC $am_cv_prog_cc_stdc" ;;
  1004 esac
  1005 ])
  1007 AU_DEFUN([fp_PROG_CC_STDC], [AM_PROG_CC_STDC])
  1009 # Figure out how to run the assembler.             -*- Autoconf -*-
  1011 # serial 2
  1013 # Copyright 2001 Free Software Foundation, Inc.
  1015 # This program is free software; you can redistribute it and/or modify
  1016 # it under the terms of the GNU General Public License as published by
  1017 # the Free Software Foundation; either version 2, or (at your option)
  1018 # any later version.
  1020 # This program is distributed in the hope that it will be useful,
  1021 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  1022 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  1023 # GNU General Public License for more details.
  1025 # You should have received a copy of the GNU General Public License
  1026 # along with this program; if not, write to the Free Software
  1027 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  1028 # 02111-1307, USA.
  1030 # AM_PROG_AS
  1031 # ----------
  1032 AC_DEFUN([AM_PROG_AS],
  1033 [# By default we simply use the C compiler to build assembly code.
  1034 AC_REQUIRE([AC_PROG_CC])
  1035 : ${CCAS='$(CC)'}
  1036 # Set ASFLAGS if not already set.
  1037 : ${CCASFLAGS='$(CFLAGS)'}
  1038 AC_SUBST(CCAS)
  1039 AC_SUBST(CCASFLAGS)])
  1041 # pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
  1043 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
  1045 # This program is free software; you can redistribute it and/or modify
  1046 # it under the terms of the GNU General Public License as published by
  1047 # the Free Software Foundation; either version 2 of the License, or
  1048 # (at your option) any later version.
  1050 # This program is distributed in the hope that it will be useful, but
  1051 # WITHOUT ANY WARRANTY; without even the implied warranty of
  1052 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  1053 # General Public License for more details.
  1055 # You should have received a copy of the GNU General Public License
  1056 # along with this program; if not, write to the Free Software
  1057 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  1059 # As a special exception to the GNU General Public License, if you
  1060 # distribute this file as part of a program that contains a
  1061 # configuration script generated by Autoconf, you may include it under
  1062 # the same distribution terms that you use for the rest of that program.
  1064 # PKG_PROG_PKG_CONFIG([MIN-VERSION])
  1065 # ----------------------------------
  1066 AC_DEFUN([PKG_PROG_PKG_CONFIG],
  1067 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
  1068 m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
  1069 AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
  1070 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
  1071 	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
  1072 fi
  1073 if test -n "$PKG_CONFIG"; then
  1074 	_pkg_min_version=m4_default([$1], [0.9.0])
  1075 	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
  1076 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
  1077 		AC_MSG_RESULT([yes])
  1078 	else
  1079 		AC_MSG_RESULT([no])
  1080 		PKG_CONFIG=""
  1081 	fi
  1083 fi[]dnl
  1084 ])# PKG_PROG_PKG_CONFIG
  1086 # PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
  1088 # Check to see whether a particular set of modules exists.  Similar
  1089 # to PKG_CHECK_MODULES(), but does not set variables or print errors.
  1092 # Similar to PKG_CHECK_MODULES, make sure that the first instance of
  1093 # this or PKG_CHECK_MODULES is called, or make sure to call
  1094 # PKG_CHECK_EXISTS manually
  1095 # --------------------------------------------------------------
  1096 AC_DEFUN([PKG_CHECK_EXISTS],
  1097 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
  1098 if test -n "$PKG_CONFIG" && \
  1099     AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
  1100   m4_ifval([$2], [$2], [:])
  1101 m4_ifvaln([$3], [else
  1102   $3])dnl
  1103 fi])
  1106 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
  1107 # ---------------------------------------------
  1108 m4_define([_PKG_CONFIG],
  1109 [if test -n "$PKG_CONFIG"; then
  1110     if test -n "$$1"; then
  1111         pkg_cv_[]$1="$$1"
  1112     else
  1113         PKG_CHECK_EXISTS([$3],
  1114                          [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
  1115 			 [pkg_failed=yes])
  1116     fi
  1117 else
  1118 	pkg_failed=untried
  1119 fi[]dnl
  1120 ])# _PKG_CONFIG
  1122 # _PKG_SHORT_ERRORS_SUPPORTED
  1123 # -----------------------------
  1124 AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
  1125 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])
  1126 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
  1127         _pkg_short_errors_supported=yes
  1128 else
  1129         _pkg_short_errors_supported=no
  1130 fi[]dnl
  1131 ])# _PKG_SHORT_ERRORS_SUPPORTED
  1134 # PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
  1135 # [ACTION-IF-NOT-FOUND])
  1138 # Note that if there is a possibility the first call to
  1139 # PKG_CHECK_MODULES might not happen, you should be sure to include an
  1140 # explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
  1143 # --------------------------------------------------------------
  1144 AC_DEFUN([PKG_CHECK_MODULES],
  1145 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
  1146 AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
  1147 AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
  1149 pkg_failed=no
  1150 AC_MSG_CHECKING([for $1])
  1152 _PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
  1153 _PKG_CONFIG([$1][_LIBS], [libs], [$2])
  1155 m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
  1156 and $1[]_LIBS to avoid the need to call pkg-config.
  1157 See the pkg-config man page for more details.])
  1159 if test $pkg_failed = yes; then
  1160         _PKG_SHORT_ERRORS_SUPPORTED
  1161         if test $_pkg_short_errors_supported = yes; then
  1162 	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
  1163         else 
  1164 	        $1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
  1165         fi
  1166 	# Put the nasty error message in config.log where it belongs
  1167 	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
  1169 	ifelse([$4], , [AC_MSG_ERROR(dnl
  1170 [Package requirements ($2) were not met:
  1172 $$1_PKG_ERRORS
  1174 Consider adjusting the PKG_CONFIG_PATH environment variable if you
  1175 installed software in a non-standard prefix.
  1177 _PKG_TEXT
  1178 ])],
  1179 		[AC_MSG_RESULT([no])
  1180                 $4])
  1181 elif test $pkg_failed = untried; then
  1182 	ifelse([$4], , [AC_MSG_FAILURE(dnl
  1183 [The pkg-config script could not be found or is too old.  Make sure it
  1184 is in your PATH or set the PKG_CONFIG environment variable to the full
  1185 path to pkg-config.
  1187 _PKG_TEXT
  1189 To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])],
  1190 		[$4])
  1191 else
  1192 	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
  1193 	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
  1194         AC_MSG_RESULT([yes])
  1195 	ifelse([$3], , :, [$3])
  1196 fi[]dnl
  1197 ])# PKG_CHECK_MODULES
  1199 # Copyright (C) 1995-2002 Free Software Foundation, Inc.
  1200 # Copyright (C) 2001-2003,2004 Red Hat, Inc.
  1202 # This file is free software, distributed under the terms of the GNU
  1203 # General Public License.  As a special exception to the GNU General
  1204 # Public License, this file may be distributed as part of a program
  1205 # that contains a configuration script generated by Autoconf, under
  1206 # the same distribution terms as the rest of that program.
  1208 # This file can be copied and used freely without restrictions.  It can
  1209 # be used in projects which are not available under the GNU Public License
  1210 # but which still want to provide support for the GNU gettext functionality.
  1212 # Macro to add for using GNU gettext.
  1213 # Ulrich Drepper <drepper@cygnus.com>, 1995, 1996
  1215 # Modified to never use included libintl. 
  1216 # Owen Taylor <otaylor@redhat.com>, 12/15/1998
  1218 # Major rework to remove unused code
  1219 # Owen Taylor <otaylor@redhat.com>, 12/11/2002
  1221 # Added better handling of ALL_LINGUAS from GNU gettext version 
  1222 # written by Bruno Haible, Owen Taylor <otaylor.redhat.com> 5/30/3002
  1224 # Modified to require ngettext
  1225 # Matthias Clasen <mclasen@redhat.com> 08/06/2004
  1227 # We need this here as well, since someone might use autoconf-2.5x
  1228 # to configure GLib then an older version to configure a package
  1229 # using AM_GLIB_GNU_GETTEXT
  1230 AC_PREREQ(2.53)
  1232 dnl
  1233 dnl We go to great lengths to make sure that aclocal won't 
  1234 dnl try to pull in the installed version of these macros
  1235 dnl when running aclocal in the glib directory.
  1236 dnl
  1237 m4_copy([AC_DEFUN],[glib_DEFUN])
  1238 m4_copy([AC_REQUIRE],[glib_REQUIRE])
  1239 dnl
  1240 dnl At the end, if we're not within glib, we'll define the public
  1241 dnl definitions in terms of our private definitions.
  1242 dnl
  1244 # GLIB_LC_MESSAGES
  1245 #--------------------
  1246 glib_DEFUN([GLIB_LC_MESSAGES],
  1247   [AC_CHECK_HEADERS([locale.h])
  1248     if test $ac_cv_header_locale_h = yes; then
  1249     AC_CACHE_CHECK([for LC_MESSAGES], am_cv_val_LC_MESSAGES,
  1250       [AC_TRY_LINK([#include <locale.h>], [return LC_MESSAGES],
  1251        am_cv_val_LC_MESSAGES=yes, am_cv_val_LC_MESSAGES=no)])
  1252     if test $am_cv_val_LC_MESSAGES = yes; then
  1253       AC_DEFINE(HAVE_LC_MESSAGES, 1,
  1254         [Define if your <locale.h> file defines LC_MESSAGES.])
  1255     fi
  1256   fi])
  1258 # GLIB_PATH_PROG_WITH_TEST
  1259 #----------------------------
  1260 dnl GLIB_PATH_PROG_WITH_TEST(VARIABLE, PROG-TO-CHECK-FOR,
  1261 dnl   TEST-PERFORMED-ON-FOUND_PROGRAM [, VALUE-IF-NOT-FOUND [, PATH]])
  1262 glib_DEFUN([GLIB_PATH_PROG_WITH_TEST],
  1263 [# Extract the first word of "$2", so it can be a program name with args.
  1264 set dummy $2; ac_word=[$]2
  1265 AC_MSG_CHECKING([for $ac_word])
  1266 AC_CACHE_VAL(ac_cv_path_$1,
  1267 [case "[$]$1" in
  1268   /*)
  1269   ac_cv_path_$1="[$]$1" # Let the user override the test with a path.
  1270   ;;
  1271   *)
  1272   IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:"
  1273   for ac_dir in ifelse([$5], , $PATH, [$5]); do
  1274     test -z "$ac_dir" && ac_dir=.
  1275     if test -f $ac_dir/$ac_word; then
  1276       if [$3]; then
  1277 	ac_cv_path_$1="$ac_dir/$ac_word"
  1278 	break
  1279       fi
  1280     fi
  1281   done
  1282   IFS="$ac_save_ifs"
  1283 dnl If no 4th arg is given, leave the cache variable unset,
  1284 dnl so AC_PATH_PROGS will keep looking.
  1285 ifelse([$4], , , [  test -z "[$]ac_cv_path_$1" && ac_cv_path_$1="$4"
  1286 ])dnl
  1287   ;;
  1288 esac])dnl
  1289 $1="$ac_cv_path_$1"
  1290 if test ifelse([$4], , [-n "[$]$1"], ["[$]$1" != "$4"]); then
  1291   AC_MSG_RESULT([$]$1)
  1292 else
  1293   AC_MSG_RESULT(no)
  1294 fi
  1295 AC_SUBST($1)dnl
  1296 ])
  1298 # GLIB_WITH_NLS
  1299 #-----------------
  1300 glib_DEFUN([GLIB_WITH_NLS],
  1301   dnl NLS is obligatory
  1302   [AC_REQUIRE([AC_CANONICAL_HOST])dnl
  1303     USE_NLS=yes
  1304     AC_SUBST(USE_NLS)
  1306     gt_cv_have_gettext=no
  1308     CATOBJEXT=NONE
  1309     XGETTEXT=:
  1310     INTLLIBS=
  1312     AC_CHECK_HEADER(libintl.h,
  1313      [gt_cv_func_dgettext_libintl="no"
  1314       libintl_extra_libs=""
  1317       # First check in libc
  1319       AC_CACHE_CHECK([for ngettext in libc], gt_cv_func_ngettext_libc,
  1320         [AC_TRY_LINK([
  1321 #include <libintl.h>
  1322 ],
  1323          [return !ngettext ("","", 1)],
  1324 	  gt_cv_func_ngettext_libc=yes,
  1325           gt_cv_func_ngettext_libc=no)
  1326         ])
  1328       if test "$gt_cv_func_ngettext_libc" = "yes" ; then
  1329 	      AC_CACHE_CHECK([for dgettext in libc], gt_cv_func_dgettext_libc,
  1330         	[AC_TRY_LINK([
  1331 #include <libintl.h>
  1332 ],
  1333 	          [return !dgettext ("","")],
  1334 		  gt_cv_func_dgettext_libc=yes,
  1335 	          gt_cv_func_dgettext_libc=no)
  1336         	])
  1337       fi
  1339       if test "$gt_cv_func_ngettext_libc" = "yes" ; then
  1340         AC_CHECK_FUNCS(bind_textdomain_codeset)
  1341       fi
  1344       # If we don't have everything we want, check in libintl
  1346       if test "$gt_cv_func_dgettext_libc" != "yes" \
  1347 	 || test "$gt_cv_func_ngettext_libc" != "yes" \
  1348          || test "$ac_cv_func_bind_textdomain_codeset" != "yes" ; then
  1350         AC_CHECK_LIB(intl, bindtextdomain,
  1351 	    [AC_CHECK_LIB(intl, ngettext,
  1352 		    [AC_CHECK_LIB(intl, dgettext,
  1353 			          gt_cv_func_dgettext_libintl=yes)])])
  1355 	if test "$gt_cv_func_dgettext_libintl" != "yes" ; then
  1356 	  AC_MSG_CHECKING([if -liconv is needed to use gettext])
  1357 	  AC_MSG_RESULT([])
  1358   	  AC_CHECK_LIB(intl, ngettext,
  1359           	[AC_CHECK_LIB(intl, dcgettext,
  1360 		       [gt_cv_func_dgettext_libintl=yes
  1361 			libintl_extra_libs=-liconv],
  1362 			:,-liconv)],
  1363 		:,-liconv)
  1364         fi
  1367         # If we found libintl, then check in it for bind_textdomain_codeset();
  1368         # we'll prefer libc if neither have bind_textdomain_codeset(),
  1369         # and both have dgettext and ngettext
  1371         if test "$gt_cv_func_dgettext_libintl" = "yes" ; then
  1372           glib_save_LIBS="$LIBS"
  1373           LIBS="$LIBS -lintl $libintl_extra_libs"
  1374           unset ac_cv_func_bind_textdomain_codeset
  1375           AC_CHECK_FUNCS(bind_textdomain_codeset)
  1376           LIBS="$glib_save_LIBS"
  1378           if test "$ac_cv_func_bind_textdomain_codeset" = "yes" ; then
  1379             gt_cv_func_dgettext_libc=no
  1380           else
  1381             if test "$gt_cv_func_dgettext_libc" = "yes" \
  1382 		&& test "$gt_cv_func_ngettext_libc" = "yes"; then
  1383               gt_cv_func_dgettext_libintl=no
  1384             fi
  1385           fi
  1386         fi
  1387       fi
  1389       if test "$gt_cv_func_dgettext_libc" = "yes" \
  1390 	|| test "$gt_cv_func_dgettext_libintl" = "yes"; then
  1391         gt_cv_have_gettext=yes
  1392       fi
  1394       if test "$gt_cv_func_dgettext_libintl" = "yes"; then
  1395         INTLLIBS="-lintl $libintl_extra_libs"
  1396       fi
  1398       if test "$gt_cv_have_gettext" = "yes"; then
  1399 	AC_DEFINE(HAVE_GETTEXT,1,
  1400 	  [Define if the GNU gettext() function is already present or preinstalled.])
  1401 	GLIB_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
  1402 	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
  1403 	if test "$MSGFMT" != "no"; then
  1404           glib_save_LIBS="$LIBS"
  1405           LIBS="$LIBS $INTLLIBS"
  1406 	  AC_CHECK_FUNCS(dcgettext)
  1407 	  MSGFMT_OPTS=
  1408 	  AC_MSG_CHECKING([if msgfmt accepts -c])
  1409 	  GLIB_RUN_PROG([$MSGFMT -c -o /dev/null],[
  1410 msgid ""
  1411 msgstr ""
  1412 "Content-Type: text/plain; charset=UTF-8\n"
  1413 "Project-Id-Version: test 1.0\n"
  1414 "PO-Revision-Date: 2007-02-15 12:01+0100\n"
  1415 "Last-Translator: test <foo@bar.xx>\n"
  1416 "Language-Team: C <LL@li.org>\n"
  1417 "MIME-Version: 1.0\n"
  1418 "Content-Transfer-Encoding: 8bit\n"
  1419 ], [MSGFMT_OPTS=-c; AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no])])
  1420 	  AC_SUBST(MSGFMT_OPTS)
  1421 	  AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
  1422 	  GLIB_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
  1423 	    [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
  1424 	  AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
  1425 			 return _nl_msg_cat_cntr],
  1426 	    [CATOBJEXT=.gmo 
  1427              DATADIRNAME=share],
  1428 	    [case $host in
  1429 	    *-*-solaris*)
  1430 	    dnl On Solaris, if bind_textdomain_codeset is in libc,
  1431 	    dnl GNU format message catalog is always supported,
  1432             dnl since both are added to the libc all together.
  1433 	    dnl Hence, we'd like to go with DATADIRNAME=share and
  1434 	    dnl and CATOBJEXT=.gmo in this case.
  1435             AC_CHECK_FUNC(bind_textdomain_codeset,
  1436 	      [CATOBJEXT=.gmo 
  1437                DATADIRNAME=share],
  1438 	      [CATOBJEXT=.mo
  1439                DATADIRNAME=lib])
  1440 	    ;;
  1441 	    *)
  1442 	    CATOBJEXT=.mo
  1443             DATADIRNAME=lib
  1444 	    ;;
  1445 	    esac])
  1446           LIBS="$glib_save_LIBS"
  1447 	  INSTOBJEXT=.mo
  1448 	else
  1449 	  gt_cv_have_gettext=no
  1450 	fi
  1451       fi
  1452     ])
  1454     if test "$gt_cv_have_gettext" = "yes" ; then
  1455       AC_DEFINE(ENABLE_NLS, 1,
  1456         [always defined to indicate that i18n is enabled])
  1457     fi
  1459     dnl Test whether we really found GNU xgettext.
  1460     if test "$XGETTEXT" != ":"; then
  1461       dnl If it is not GNU xgettext we define it as : so that the
  1462       dnl Makefiles still can work.
  1463       if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
  1464         : ;
  1465       else
  1466         AC_MSG_RESULT(
  1467 	  [found xgettext program is not GNU xgettext; ignore it])
  1468         XGETTEXT=":"
  1469       fi
  1470     fi
  1472     # We need to process the po/ directory.
  1473     POSUB=po
  1475     AC_OUTPUT_COMMANDS(
  1476       [case "$CONFIG_FILES" in *po/Makefile.in*)
  1477         sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
  1478       esac])
  1480     dnl These rules are solely for the distribution goal.  While doing this
  1481     dnl we only have to keep exactly one list of the available catalogs
  1482     dnl in configure.in.
  1483     for lang in $ALL_LINGUAS; do
  1484       GMOFILES="$GMOFILES $lang.gmo"
  1485       POFILES="$POFILES $lang.po"
  1486     done
  1488     dnl Make all variables we use known to autoconf.
  1489     AC_SUBST(CATALOGS)
  1490     AC_SUBST(CATOBJEXT)
  1491     AC_SUBST(DATADIRNAME)
  1492     AC_SUBST(GMOFILES)
  1493     AC_SUBST(INSTOBJEXT)
  1494     AC_SUBST(INTLLIBS)
  1495     AC_SUBST(PO_IN_DATADIR_TRUE)
  1496     AC_SUBST(PO_IN_DATADIR_FALSE)
  1497     AC_SUBST(POFILES)
  1498     AC_SUBST(POSUB)
  1499   ])
  1501 # AM_GLIB_GNU_GETTEXT
  1502 # -------------------
  1503 # Do checks necessary for use of gettext. If a suitable implementation 
  1504 # of gettext is found in either in libintl or in the C library,
  1505 # it will set INTLLIBS to the libraries needed for use of gettext
  1506 # and AC_DEFINE() HAVE_GETTEXT and ENABLE_NLS. (The shell variable
  1507 # gt_cv_have_gettext will be set to "yes".) It will also call AC_SUBST()
  1508 # on various variables needed by the Makefile.in.in installed by 
  1509 # glib-gettextize.
  1510 dnl
  1511 glib_DEFUN([GLIB_GNU_GETTEXT],
  1512   [AC_REQUIRE([AC_PROG_CC])dnl
  1513    AC_REQUIRE([AC_HEADER_STDC])dnl
  1515    GLIB_LC_MESSAGES
  1516    GLIB_WITH_NLS
  1518    if test "$gt_cv_have_gettext" = "yes"; then
  1519      if test "x$ALL_LINGUAS" = "x"; then
  1520        LINGUAS=
  1521      else
  1522        AC_MSG_CHECKING(for catalogs to be installed)
  1523        NEW_LINGUAS=
  1524        for presentlang in $ALL_LINGUAS; do
  1525          useit=no
  1526          if test "%UNSET%" != "${LINGUAS-%UNSET%}"; then
  1527            desiredlanguages="$LINGUAS"
  1528          else
  1529            desiredlanguages="$ALL_LINGUAS"
  1530          fi
  1531          for desiredlang in $desiredlanguages; do
  1532  	   # Use the presentlang catalog if desiredlang is
  1533            #   a. equal to presentlang, or
  1534            #   b. a variant of presentlang (because in this case,
  1535            #      presentlang can be used as a fallback for messages
  1536            #      which are not translated in the desiredlang catalog).
  1537            case "$desiredlang" in
  1538              "$presentlang"*) useit=yes;;
  1539            esac
  1540          done
  1541          if test $useit = yes; then
  1542            NEW_LINGUAS="$NEW_LINGUAS $presentlang"
  1543          fi
  1544        done
  1545        LINGUAS=$NEW_LINGUAS
  1546        AC_MSG_RESULT($LINGUAS)
  1547      fi
  1549      dnl Construct list of names of catalog files to be constructed.
  1550      if test -n "$LINGUAS"; then
  1551        for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
  1552      fi
  1553    fi
  1555    dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
  1556    dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
  1557    dnl Try to locate is.
  1558    MKINSTALLDIRS=
  1559    if test -n "$ac_aux_dir"; then
  1560      MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
  1561    fi
  1562    if test -z "$MKINSTALLDIRS"; then
  1563      MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
  1564    fi
  1565    AC_SUBST(MKINSTALLDIRS)
  1567    dnl Generate list of files to be processed by xgettext which will
  1568    dnl be included in po/Makefile.
  1569    test -d po || mkdir po
  1570    if test "x$srcdir" != "x."; then
  1571      if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
  1572        posrcprefix="$srcdir/"
  1573      else
  1574        posrcprefix="../$srcdir/"
  1575      fi
  1576    else
  1577      posrcprefix="../"
  1578    fi
  1579    rm -f po/POTFILES
  1580    sed -e "/^#/d" -e "/^\$/d" -e "s,.*,	$posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
  1581 	< $srcdir/po/POTFILES.in > po/POTFILES
  1582   ])
  1584 # AM_GLIB_DEFINE_LOCALEDIR(VARIABLE)
  1585 # -------------------------------
  1586 # Define VARIABLE to the location where catalog files will
  1587 # be installed by po/Makefile.
  1588 glib_DEFUN([GLIB_DEFINE_LOCALEDIR],
  1589 [glib_REQUIRE([GLIB_GNU_GETTEXT])dnl
  1590 glib_save_prefix="$prefix"
  1591 glib_save_exec_prefix="$exec_prefix"
  1592 glib_save_datarootdir="$datarootdir"
  1593 test "x$prefix" = xNONE && prefix=$ac_default_prefix
  1594 test "x$exec_prefix" = xNONE && exec_prefix=$prefix
  1595 datarootdir=`eval echo "${datarootdir}"`
  1596 if test "x$CATOBJEXT" = "x.mo" ; then
  1597   localedir=`eval echo "${libdir}/locale"`
  1598 else
  1599   localedir=`eval echo "${datadir}/locale"`
  1600 fi
  1601 prefix="$glib_save_prefix"
  1602 exec_prefix="$glib_save_exec_prefix"
  1603 datarootdir="$glib_save_datarootdir"
  1604 AC_DEFINE_UNQUOTED($1, "$localedir",
  1605   [Define the location where the catalogs will be installed])
  1606 ])
  1608 dnl
  1609 dnl Now the definitions that aclocal will find
  1610 dnl
  1611 ifdef(glib_configure_in,[],[
  1612 AC_DEFUN([AM_GLIB_GNU_GETTEXT],[GLIB_GNU_GETTEXT($@)])
  1613 AC_DEFUN([AM_GLIB_DEFINE_LOCALEDIR],[GLIB_DEFINE_LOCALEDIR($@)])
  1614 ])dnl
  1616 # GLIB_RUN_PROG(PROGRAM, TEST-FILE, [ACTION-IF-PASS], [ACTION-IF-FAIL])
  1618 # Create a temporary file with TEST-FILE as its contents and pass the
  1619 # file name to PROGRAM.  Perform ACTION-IF-PASS if PROGRAM exits with
  1620 # 0 and perform ACTION-IF-FAIL for any other exit status.
  1621 AC_DEFUN([GLIB_RUN_PROG],
  1622 [cat >conftest.foo <<_ACEOF
  1623 $2
  1624 _ACEOF
  1625 if AC_RUN_LOG([$1 conftest.foo]); then
  1626   m4_ifval([$3], [$3], [:])
  1627 m4_ifvaln([$4], [else $4])dnl
  1628 echo "$as_me: failed input was:" >&AS_MESSAGE_LOG_FD
  1629 sed 's/^/| /' conftest.foo >&AS_MESSAGE_LOG_FD
  1630 fi])
.