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# Select gettext and choose translations to install. -*- shell-script -*-
# Franois Pinard <pinard@iro.umontreal.ca>, 1998.
# Here is a check list about how one could use this macro.
# - In the build directory, execute `make distclean'.
# - Rename `po/' to `i18n/'.
# - Recursively delete directory `intl/'.
# - Add the following files:
# . `i18n/Makefile.am'
# . `m4/gettext.m4'
# . `lib/gettext.c'
# . `lib/gettext.h'.
# - In top level `configure.in':
# . use `fp_WITH_GETTEXT'.
# . delete `AM_GNU_GETTEXT' and any `AC_LINK_FILES' for $nls variables.
# . add `i18n/Makefile' to `AC_OUTPUT'.
# . delete `intl/Makefile' and `po/Makefile.in' from `AC_OUTPUT'.
# - In top level `Makefile.am':
# . add `i18n' in SUBDIRS, and remove `intl' and `po'.
# . define `POTFILES' (peek at previous `i18n/POTFILES.in).
# . add `$(srcdir)/stamp-pot' to `all-local'.
# . add rule for `$(srcdir)/stamp-pot'.
# - In top level `acconfig.h':
# . document `HAVE_DCGETTEXT' and `LOCALEDIR'.
# . delete documentation for `HAVE_CATGETS'.
# - In `lib/Makefile.am':
# . add `gettext.c' to `EXTRA_DIST'.
# . add `gettext.h' to `noinstl_HEADERS'.
# . add definitions for `localdir' and `aliaspath'.
# . add special rules for `gettext.o' and `gettext._o'.
# - In `m4/Makefile.am':
# . add `gettext.m4' to `EXTRA_DIST'.
# - In `src/Makefile.am':
# . delete `-I/..intl' from `INCLUDES'.
# . delete `@INTLLIBS@' from `LDADD'.
# . delete `localedir' and its references.
# - Clean up directory `i18n/':
# . delete `Makefile.in.in' and `POTFILES.in'.
# . delete all `*.gmo' files, `cat-id-tbl.c' and `stamp-cat-id'.
# - In the top level distribution directory:
# . run `aclocal -I m4'.
# . run `autoreconf'.
# - In the build directory:
# . run `$top_srcdir/configure'.
# . run `make check'.
AC_DEFUN(fp_WITH_GETTEXT, [
AC_MSG_CHECKING(whether NLS is wanted)
AC_ARG_ENABLE(nls,
[ --disable-nls disallow Native Language Support],
enable_nls=$enableval, enable_nls=yes)
AC_MSG_RESULT($enable_nls)
use_nls=$enable_nls
AM_CONDITIONAL(USE_NLS, test $use_nls = yes)
if test $enable_nls = yes; then
AC_DEFINE(ENABLE_NLS)
AC_ARG_WITH(catgets,
[ --with-catgets say that catgets is not supported],
[AC_MSG_WARN([catgets not supported, --with-catgets ignored])])
AC_CHECK_FUNCS(gettext)
AC_CHECK_LIB(intl, gettext, :)
if test $ac_cv_lib_intl_gettext$ac_cv_func_gettext != nono; then
AC_MSG_CHECKING(whether the included gettext is preferred)
AC_ARG_WITH(included-gettext,
[ --without-included-gettext avoid our provided version of gettext],
with_included_gettext=$withval, with_included_gettext=yes)
AC_MSG_RESULT($with_included_gettext)
if test $with_included_gettext$ac_cv_func_gettext = nono; then
LIBS="$LIBS -lintl"
fi
else
with_included_gettext=yes
fi
if test $with_included_gettext = yes; then
LIBOBJS="$LIBOBJS gettext.o"
AC_DEFINE(HAVE_GETTEXT)
AC_DEFINE(HAVE_DCGETTEXT)
else
AC_CHECK_HEADERS(libintl.h)
AC_CHECK_FUNCS(dcgettext gettext)
fi
AC_CHECK_HEADERS(argz.h limits.h locale.h malloc.h string.h unistd.h sys/param.h)
AC_FUNC_MMAP
AC_CHECK_FUNCS(getcwd mempcpy munmap setlocale stpcpy strcasecmp strchr strdup __argz_count __argz_stringify __argz_next)
AM_LC_MESSAGES
if test -z "$ALL_LINGUAS"; then
AC_MSG_WARN(This package does not install translations yet.)
else
ac_items="$ALL_LINGUAS"
for ac_item in $ac_items; do
ALL_POFILES="$ALL_POFILES $ac_item.po"
ALL_MOFILES="$ALL_MOFILES $ac_item.mo"
done
fi
AC_SUBST(ALL_LINGUAS)
AC_SUBST(ALL_POFILES)
AC_SUBST(ALL_MOFILES)
AC_MSG_CHECKING(which translations to install)
if test -z "$LINGUAS"; then
ac_print="$ALL_LINGUAS"
MOFILES="$ALL_MOFILES"
else
ac_items="$LINGUAS"
for ac_item in $ac_items; do
case "$ALL_LINGUAS" in
*$ac_item*)
ac_print="$ac_print $ac_item"
MOFILES="$MOFILES $ac_item.mo"
;;
esac
done
fi
AC_SUBST(MOFILES)
if test -z "$ac_print"; then
AC_MSG_RESULT(none)
else
AC_MSG_RESULT($ac_print)
fi
if test "x$prefix" = xNONE; then
AC_DEFINE_UNQUOTED(LOCALEDIR, "$ac_default_prefix/share/locale")
else
AC_DEFINE_UNQUOTED(LOCALEDIR, "$prefix/share/locale")
fi
fi])
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