1AC_INIT
2AC_USE_SYSTEM_EXTENSIONS
3AC_CONFIG_SRCDIR(gettext.c)
4AC_CONFIG_HEADER(config.h)
5AC_CONFIG_MACRO_DIR(../config)
6AM_GNU_GETTEXT_VERSION(0.12.1)
7AM_GNU_GETTEXT([], [need-ngettext])
8
9# This replaces the extensive use of DEFS in the original Makefile.in.
10AC_DEFINE(IN_LIBINTL, 1, [Define because this is libintl.])
11AC_DEFINE(IN_LIBRARY, 1, [Define because this is a library.])
12AC_DEFINE(DEPENDS_ON_LIBICONV, 1, [Define because we depend on libiconv.])
13AC_DEFINE(ENABLE_RELOCATABLE, 1, [Define to enable relocation.])
14AC_DEFINE(NO_XMALLOC, 1, [Define if there is no xmalloc.])
15AC_DEFINE(set_relocation_prefix, libintl_set_relocation_prefix,
16[Define this entry point correctly.])
17AC_DEFINE(relocate, libintl_relocate,
18[Define this entry point correctly.])
19
20MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
21AC_CHECK_PROGS([ACLOCAL], [aclocal], [$MISSING aclocal])
22AC_CHECK_PROGS([AUTOCONF], [autoconf], [$MISSING autoconf])
23AC_CHECK_PROGS([AUTOHEADER], [autoheader], [$MISSING autoheader])
24
25AC_ARG_ENABLE(maintainer-mode,
26[  --enable-maintainer-mode enable rules only needed by maintainers],,
27enable_maintainer_mode=no)
28if test "x$enable_maintainer_mode" = xno; then
29  MAINT='#'
30else
31  MAINT=
32fi
33AC_SUBST(MAINT)
34
35dnl Variables for tags utilities; based on automake 1.16.4+'s init.m4
36if test -z "$CTAGS"; then
37  CTAGS=ctags
38fi
39AC_SUBST([CTAGS])
40if test -z "$ETAGS"; then
41  ETAGS=etags
42fi
43AC_SUBST([ETAGS])
44if test -z "$MKID"; then
45  MKID=mkid
46fi
47AC_SUBST([MKID])
48
49# Additional info for config.intl.
50AC_SUBST(LIBINTL_DEP)
51AC_SUBST(INCINTL)
52
53LIBINTL_DEP=
54INCINTL=
55case $USE_INCLUDED_LIBINTL in
56  yes)
57    LIBINTL=`echo $LIBINTL | sed 's,${top_builddir},&/..,' `
58    LTLIBINTL=`echo $LTLIBINTL | sed 's,${top_builddir},&/..,' `
59    LIBINTL_DEP='${top_builddir}/../intl/libintl.a'
60    INCINTL='-I${top_builddir}/../intl'
61    ;;
62esac
63
64BISON3_YES='#'
65BISON3_NO=
66if test "$INTLBISON" != :; then
67  ac_bison3=no
68  AC_MSG_CHECKING([bison 3 or later])
69changequote(<<,>>)dnl
70  ac_prog_version=`$INTLBISON --version 2>&1 | sed -n 's/^.*GNU Bison.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
71  case $ac_prog_version in
72    [3-9].*)
73changequote([,])dnl
74      ac_prog_version="$ac_prog_version, bison3"; ac_bison3=yes;;
75    *) ac_prog_version="$ac_prog_version, old";;
76  esac
77  AC_MSG_RESULT([$ac_prog_version])
78  if test $ac_bison3 = yes; then
79    BISON3_YES=
80    BISON3_NO='#'
81  fi
82fi
83AC_SUBST(BISON3_YES)
84AC_SUBST(BISON3_NO)
85
86AC_ARG_ENABLE(host-shared,
87[AS_HELP_STRING([--enable-host-shared],
88		[build host code as shared libraries])],
89[PICFLAG=-fPIC], [PICFLAG=])
90AC_SUBST(PICFLAG)
91
92AC_CONFIG_FILES(Makefile config.intl)
93AC_OUTPUT
94