diff options
| author | Thomas White <taw@physics.org> | 2012-03-19 18:35:55 +0100 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-03-19 18:35:55 +0100 |
| commit | 1465cc87413caf31cf982741ac3c0d03cde8ced5 (patch) | |
| tree | 5203e4dcd530ea2376d40f11e4a0aabd12c56a0f /m4/stddef_h.m4 | |
| parent | 289c8a77c252e080d4d4086b848ea8fdcb604147 (diff) | |
Update GNUlib stuff
Diffstat (limited to 'm4/stddef_h.m4')
| -rw-r--r-- | m4/stddef_h.m4 | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/m4/stddef_h.m4 b/m4/stddef_h.m4 index c3ae5694..1ae23443 100644 --- a/m4/stddef_h.m4 +++ b/m4/stddef_h.m4 @@ -1,6 +1,6 @@ dnl A placeholder for POSIX 2008 <stddef.h>, for platforms that have issues. -# stddef_h.m4 serial 2 -dnl Copyright (C) 2009, 2010 Free Software Foundation, Inc. +# stddef_h.m4 serial 4 +dnl Copyright (C) 2009-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -9,6 +9,7 @@ AC_DEFUN([gl_STDDEF_H], [ AC_REQUIRE([gl_STDDEF_H_DEFAULTS]) AC_REQUIRE([gt_TYPE_WCHAR_T]) + STDDEF_H= if test $gt_cv_c_wchar_t = no; then HAVE_WCHAR_T=0 STDDEF_H=stddef.h @@ -24,8 +25,10 @@ AC_DEFUN([gl_STDDEF_H], REPLACE_NULL=1 STDDEF_H=stddef.h fi + AC_SUBST([STDDEF_H]) + AM_CONDITIONAL([GL_GENERATE_STDDEF_H], [test -n "$STDDEF_H"]) if test -n "$STDDEF_H"; then - gl_CHECK_NEXT_HEADERS([stddef.h]) + gl_NEXT_HEADERS([stddef.h]) fi ]) @@ -41,5 +44,4 @@ AC_DEFUN([gl_STDDEF_H_DEFAULTS], dnl Assume proper GNU behavior unless another module says otherwise. REPLACE_NULL=0; AC_SUBST([REPLACE_NULL]) HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T]) - STDDEF_H=''; AC_SUBST([STDDEF_H]) ]) |