- make i18n working again
- always use system libintl
- introduced vncviewer/gettext.h (from gettext package) as conventional wrapper around libintl.h


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/branches/1.5-xserver@2491 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/unix/Makefile.am b/unix/Makefile.am
index 49d2e77..59dbc22 100644
--- a/unix/Makefile.am
+++ b/unix/Makefile.am
@@ -1 +1,3 @@
-SUBDIRS = ../common tx x0vncserver vncviewer vncpasswd @VNCCONFIG_DIR@
+SUBDIRS = ../common tx x0vncserver vncviewer vncpasswd po @VNCCONFIG_DIR@
+
+ACLOCAL_AMFLAGS = -I m4