diff options
Diffstat (limited to 'm4/stdint.m4')
| -rw-r--r-- | m4/stdint.m4 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/m4/stdint.m4 b/m4/stdint.m4 index 52f7814ef84..fa6f103a63b 100644 --- a/m4/stdint.m4 +++ b/m4/stdint.m4 @@ -1,4 +1,4 @@ -# stdint.m4 serial 45 +# stdint.m4 serial 47 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, @@ -321,6 +321,9 @@ int32_t i32 = INT32_C (0x7fffffff); [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; @@ -343,7 +346,8 @@ int32_t i32 = INT32_C (0x7fffffff); fi # The substitute stdint.h needs the substitute limit.h's _GL_INTEGER_WIDTH. - test -z "$STDINT_H" || LIMITS_H=limits.h + LIMITS_H=limits.h + AM_CONDITIONAL([GL_GENERATE_LIMITS_H], [test -n "$LIMITS_H"]) AC_SUBST([HAVE_C99_STDINT_H]) AC_SUBST([HAVE_SYS_BITYPES_H]) |