make gettext stuff optional

SVN revision: 59833

Makefile.am

@@ -3,7 +3,13 @@ MAINTAINERCLEANFILES = Makefile.in aclocal.m4 config.guess config.h.in \
 		       config.sub configure depcomp install-sh ltmain.sh \
 		       missing module.desktop config.rpath mkinstalldirs
 
-SUBDIRS = src po
+SUBDIRS = src
+
+if HAVE_PO
+
+SUBDIRS += po
+
+endif
 
 EDJE_FLAGS = -v \
 	     -id $(top_srcdir)/images
@@ -22,7 +28,7 @@ EXTRA_DIST = module.desktop.in \
 
 %.edj:  %.edc
 	$(EDJE_CC) $(EDJE_FLAGS) $< $@
-	   
+
 clean-local:
 	rm -rf alarm.edj e-module-alarm.edj module.desktop e_modules-alarm.spec *~
 

configure.ac

@@ -22,8 +22,17 @@ define([AC_LIBTOOL_LANG_CXX_CONFIG], [:])dnl
 define([AC_LIBTOOL_LANG_F77_CONFIG], [:])dnl
 AC_PROG_LIBTOOL
 
+m4_ifdef([AM_GNU_GETTEXT_VERSION], [
+AM_GNU_GETTEXT_VERSION([0.14])
+])
+
+m4_ifdef([AM_GNU_GETTEXT], [
 AM_GNU_GETTEXT([external])
-AM_GNU_GETTEXT_VERSION(0.14)
+AM_CONDITIONAL([HAVE_PO], [true])
+],[
+AM_CONDITIONAL([HAVE_PO], [false])
+])
+AC_SUBST(LTLIBINTL)
 
 PKG_CHECK_MODULES(E, [enlightenment])
 release=$(pkg-config --variable=release enlightenment)