From: Bruno Haible <bruno@clisp.org>
Date: Tue, 4 Dec 2001 19:22:16 +0000 (+0000)
Subject: Avoid an annoying error message.
X-Git-Tag: v0.11~231
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a16654cc6e441f96114242d2b1fb68b1aedafb57;p=thirdparty%2Fgettext.git

Avoid an annoying error message.
---

diff --git a/m4/ChangeLog b/m4/ChangeLog
index 5770237a0..5cac07531 100644
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2001-12-02  Bruno Haible  <bruno@clisp.org>
+
+	* gettext.m4 (AM_GNU_GETTEXT): Avoid an error message if there is
+	no Rules-* file.
+
 2001-12-04  Bruno Haible  <bruno@clisp.org>
 
 	* javacomp.m4 (gt_JAVACOMP): Exclude at.dms.kjc.Main (KOPI) versions
diff --git a/m4/gettext.m4 b/m4/gettext.m4
index fd3a42eec..604edeb18 100644
--- a/m4/gettext.m4
+++ b/m4/gettext.m4
@@ -374,7 +374,9 @@ AC_DEFUN([AM_PO_SUBDIRS],
           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
           for f in "$ac_dir"/Rules-*; do
-            cat "$f" >> "$ac_dir/Makefile"
+            if test -f "$f"; then
+              cat "$f" >> "$ac_dir/Makefile"
+            fi
           done
         fi
         ;;