X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Ferrno_h.m4;h=a6d37f3b32885ba24cee03a7594ddc8a6db82f23;hb=c9ff025783e5374226ffbf7940f40ce7db6852ed;hp=687bafff2d09fbb074c8274a2d1758233c1e1fc7;hpb=80905e10d427a3abdeb61e2677a6cbe0f8ac1aba;p=gnulib.git

diff --git a/m4/errno_h.m4 b/m4/errno_h.m4
index 687bafff2..a6d37f3b3 100644
--- a/m4/errno_h.m4
+++ b/m4/errno_h.m4
@@ -1,4 +1,4 @@
-# errno_h.m4 serial 8
+# errno_h.m4 serial 9
 dnl Copyright (C) 2004, 2006, 2008-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -54,6 +54,7 @@ booboo
     ERRNO_H='errno.h'
   fi
   AC_SUBST([ERRNO_H])
+  AM_CONDITIONAL([GL_GENERATE_ERRNO_H], [test -n "$ERRNO_H"])
   gl_REPLACE_ERRNO_VALUE([EMULTIHOP])
   gl_REPLACE_ERRNO_VALUE([ENOLINK])
   gl_REPLACE_ERRNO_VALUE([EOVERFLOW])