diff options
Diffstat (limited to 'lib/gl/m4/strings_h.m4')
| -rw-r--r-- | lib/gl/m4/strings_h.m4 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/gl/m4/strings_h.m4 b/lib/gl/m4/strings_h.m4 index 12ca5eb4a2..481f8f334a 100644 --- a/lib/gl/m4/strings_h.m4 +++ b/lib/gl/m4/strings_h.m4 @@ -1,5 +1,5 @@ # Configure a replacement for <strings.h>. -# serial 5 +# serial 6 # Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc. # This file is free software; the Free Software Foundation @@ -16,7 +16,14 @@ AC_DEFUN([gl_HEADER_STRINGS_H], AC_DEFUN([gl_HEADER_STRINGS_H_BODY], [ AC_REQUIRE([gl_HEADER_STRINGS_H_DEFAULTS]) + gl_CHECK_NEXT_HEADERS([strings.h]) + if test $ac_cv_header_strings_h = yes; then + HAVE_STRINGS_H=1 + else + HAVE_STRINGS_H=0 + fi + AC_SUBST([HAVE_STRINGS_H]) dnl Check for declarations of anything we want to poison if the dnl corresponding gnulib module is not in use. |