X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fargp;h=de801ae2489f53c424679a75fec78f24690e31c1;hb=357e720851fa607363a2b072ffe9ab729e6e4aa9;hp=da65d4f3c033c3d07a4fec241148f48e1f5a3dce;hpb=d5d3e86d326de4aa7d661fde1ebb636f3efbffd5;p=gnulib.git

diff --git a/modules/argp b/modules/argp
index da65d4f3c..de801ae24 100644
--- a/modules/argp
+++ b/modules/argp
@@ -1,6 +1,11 @@
 Description:
 Hierarchical processing of command line arguments.
 
+Notice:
+If you are using GNU gettext version 0.16.1 or older, add the following options
+to XGETTEXT_OPTIONS in your po/Makevars:
+  --flag=argp_error:2:c-format --flag=argp_failure:4:c-format
+
 Files:
 lib/argp.h
 lib/argp-ba.c
@@ -34,6 +39,9 @@ strerror
 
 configure.ac:
 gl_ARGP
+m4_ifdef([AM_XGETTEXT_OPTION],
+  [AM_XGETTEXT_OPTION([--flag=argp_error:2:c-format])
+   AM_XGETTEXT_OPTION([--flag=argp_failure:4:c-format])])
 
 Makefile.am:
 lib_SOURCES += argp.h argp-ba.c argp-eexst.c \