intl/configure.ac

   1 AC_INIT
   2 AC_USE_SYSTEM_EXTENSIONS
   3 AC_CONFIG_SRCDIR(gettext.c)
   4 AC_CONFIG_HEADER(config.h)
   5 AC_CONFIG_MACRO_DIR(../config)
   6 AM_GNU_GETTEXT_VERSION(0.12.1)
   7 AM_GNU_GETTEXT([], [need-ngettext])
   8
   9 # This replaces the extensive use of DEFS in the original Makefile.in.
  10 AC_DEFINE(IN_LIBINTL, 1, [Define because this is libintl.])
  11 AC_DEFINE(IN_LIBRARY, 1, [Define because this is a library.])
  12 AC_DEFINE(DEPENDS_ON_LIBICONV, 1, [Define because we depend on libiconv.])
  13 AC_DEFINE(ENABLE_RELOCATABLE, 1, [Define to enable relocation.])
  14 AC_DEFINE(NO_XMALLOC, 1, [Define if there is no xmalloc.])
  15 AC_DEFINE(set_relocation_prefix, libintl_set_relocation_prefix,
  16 [Define this entry point correctly.])
  17 AC_DEFINE(relocate, libintl_relocate,
  18 [Define this entry point correctly.])
  19
  20 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
  21 AC_CHECK_PROGS([ACLOCAL], [aclocal], [$MISSING aclocal])
  22 AC_CHECK_PROGS([AUTOCONF], [autoconf], [$MISSING autoconf])
  23 AC_CHECK_PROGS([AUTOHEADER], [autoheader], [$MISSING autoheader])
  24
  25 AC_ARG_ENABLE(maintainer-mode,
  26 [  --enable-maintainer-mode enable rules only needed by maintainers],,
  27 enable_maintainer_mode=no)
  28 if test "x$enable_maintainer_mode" = xno; then
  29   MAINT='#'
  30 else
  31   MAINT=
  32 fi
  33 AC_SUBST(MAINT)
  34
  35 # Additional info for config.intl.
  36 AC_SUBST(LIBINTL_DEP)
  37 AC_SUBST(INCINTL)
  38
  39 LIBINTL_DEP=
  40 INCINTL=
  41 case $USE_INCLUDED_LIBINTL in
  42   yes)
  43     LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},-L&/..,; s,\.\./intl/libintl\.a,../intl -lintl,' `
  44     LIBINTL_DEP='${top_builddir}/../intl/libintl.a'
  45     INCINTL='-I${top_builddir}/../intl'
  46     ;;
  47 esac
  48
  49 # intl is sometimes linked into shared libraries even without --enable-shared
  50 # (e.g. gdbsupport's inprocess agent): so always PICify, just in case.
  51 GCC_PICFLAG
  52 AC_SUBST(PICFLAG)
  53
  54 BISON3_YES='#'
  55 BISON3_NO=
  56 if test "$INTLBISON" != :; then
  57   ac_bison3=no
  58   AC_MSG_CHECKING([bison 3 or later])
  59 changequote(<<,>>)dnl
  60   ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
  61   case $ac_prog_version in
  62     [3-9].*)
  63 changequote([,])dnl
  64       ac_prog_version="$ac_prog_version, bison3"; ac_bison3=yes;;
  65     *) ac_prog_version="$ac_prog_version, old";;
  66   esac
  67   AC_MSG_RESULT([$ac_prog_version])
  68   if test $ac_bison3 = yes; then
  69     BISON3_YES=
  70     BISON3_NO='#'
  71   fi
  72 fi
  73 AC_SUBST(BISON3_YES)
  74 AC_SUBST(BISON3_NO)
  75
  76 AC_CONFIG_FILES(Makefile config.intl)
  77 AC_OUTPUT