X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Fxvasprintf;h=70caa4aa0b87a5ec3ea5211fcff8f568bfa5e90a;hb=58e4de6e95c81c339721b52bd603d713f12b3ba3;hp=984509cb420b411f0c857e184bab37b2074cc718;hpb=f46a1e87e0533bfb1801edf0465c45f7fe574f5c;p=gnulib.git

diff --git a/modules/xvasprintf b/modules/xvasprintf
index 984509cb4..70caa4aa0 100644
--- a/modules/xvasprintf
+++ b/modules/xvasprintf
@@ -1,6 +1,10 @@
 Description:
 vasprintf and asprintf with out-of-memory checking.  Also see xalloc-die.
 
+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=xasprintf:1:c-format
+
 Files:
 lib/xvasprintf.h
 lib/xvasprintf.c
@@ -13,9 +17,12 @@ vasprintf
 xalloc-die
 xsize
 stdarg
+errno
 
 configure.ac:
 gl_XVASPRINTF
+m4_ifdef([AM_XGETTEXT_OPTION],
+  [AM_XGETTEXT_OPTION([--flag=xasprintf:1:c-format])])
 
 Makefile.am:
 lib_SOURCES += xvasprintf.h xvasprintf.c xasprintf.c