FIX:build: Manualy add -I$(top_builddir/intl to CFLAGS if using included gettext

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@1628 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/configure.in b/configure.in
index 42121c8..fc8ad72 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -586,9 +586,13 @@ AC_SUBST(INTLIBS)
 AC_SUBST(MOFILES)
 AC_SUBST(POFILES)
 AM_GNU_GETTEXT_VERSION
-AM_GNU_GETTEXT(no-libtool, need-ngettext)
+AM_GNU_GETTEXT(no-libtool, need-ngettext, \$(top_builddir)/intl/)
 AC_SUBST(LIBINTL)
 AC_SUBST(LTLIBINTL)
+if test x"$LIBINTL" != "x" ;then
+       CFLAGS="$CFLAGS -I\$(top_builddir)/intl/"
+fi
+
 fi
 AM_CONDITIONAL(ENABLE_NLS, [test "x$enable_nls" = "xyes"])
 AC_CHECK_HEADER(