+2016-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ limits-h, stdint: Don't assume extensions, fix typo
+ * m4/limits-h.m4 (gl_LIMITS_H):
+ * m4/stdint.m4 (gl_STDINT_H):
+ Don't assume AC_USE_SYSTEM_EXTENSIONS.
+ * m4/stdint.m4 (gl_STDINT_H): Fix typo in setting of LIMITS_H,
+ reported by Jim Meyering in:
+ http://lists.gnu.org/archive/html/bug-gnulib/2016-09/msg00050.html
+
2016-09-21 Jim Meyering <meyering@fb.com>
getprogname: port to AIX
AC_CACHE_CHECK([whether limits.h has ULLONG_WIDTH etc.],
[gl_cv_header_limits_width],
[AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM([[#define __STDC_WANT_IEC_60559_BFP_EXT__ 1
+ [AC_LANG_PROGRAM([[#ifndef __STDC_WANT_IEC_60559_BFP_EXT__
+ #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
+ #endif
#include <limits.h>
int ullw = ULLONG_WIDTH;]])],
[gl_cv_header_limits_width=yes],
-# stdint.m4 serial 45
+# stdint.m4 serial 46
dnl Copyright (C) 2001-2016 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
[AC_LANG_PROGRAM([[
/* Work if build is not clean. */
#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1
+ #ifndef __STDC_WANT_IEC_60559_BFP_EXT__
+ #define __STDC_WANT_IEC_60559_BFP_EXT__ 1
+ #endif
#include <stdint.h>
]gl_STDINT_INCLUDES[
int iw = UINTMAX_WIDTH;
fi
# The substitute stdint.h needs the substitute limit.h's _GL_INTEGER_WIDTH.
- test -z "$STDINT_H" || LIMITS_H=limits.h
+ LIMITS_H=limits.h
AC_SUBST([HAVE_C99_STDINT_H])
AC_SUBST([HAVE_SYS_BITYPES_H])