Ralf Wildenhues <[EMAIL PROTECTED]> writes:
> 2006-11-14 Ralf Wildenhues <[EMAIL PROTECTED]>
>
> * m4/inttypes.m4 (gl_INTTYPES_H): Use AC_CACHE_CHECK so that the
> test for conforming inttypes.h is both announced and cached.
Thanks, I installed the following further change so that it's
indented a bit more consistently.
-# inttypes.m4 serial 6
+# inttypes.m4 serial 7
dnl Copyright (C) 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -23,17 +23,16 @@ AC_DEFUN([gl_INTTYPES_H],
dnl - that imaxabs, imaxdiv, strtoimax, strtoumax are declared,
dnl - some additional tests.
AC_CACHE_CHECK([whether inttypes.h conforms to C99],
- [gl_cv_header_working_inttypes_h],
- [
- gl_cv_header_working_inttypes_h=no
- if test "$gl_cv_header_working_stdint_h" = yes \
- && test $ac_cv_header_inttypes_h = yes \
- && test "$ac_cv_have_decl_imaxabs" = yes \
- && test "$ac_cv_have_decl_imaxdiv" = yes \
- && test "$ac_cv_have_decl_strtoimax" = yes \
- && test "$ac_cv_have_decl_strtoumax" = yes; then
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([
+ [gl_cv_header_working_inttypes_h],
+ [gl_cv_header_working_inttypes_h=no
+ if test "$gl_cv_header_working_stdint_h" = yes \
+ && test $ac_cv_header_inttypes_h = yes \
+ && test "$ac_cv_have_decl_imaxabs" = yes \
+ && test "$ac_cv_have_decl_imaxdiv" = yes \
+ && test "$ac_cv_have_decl_strtoimax" = yes \
+ && test "$ac_cv_have_decl_strtoumax" = yes; then
+ AC_COMPILE_IFELSE([
+ AC_LANG_PROGRAM([
#include <stddef.h>
#define __STDC_LIMIT_MACROS 1 /* to make it work also in C++ mode */
#define __STDC_CONSTANT_MACROS 1 /* to make it work also in C++ mode */
@@ -131,9 +130,9 @@ const char *l = /* implicit string conca
SCNoPTR SCNuPTR SCNxPTR
#endif
;
- ])],
- [gl_cv_header_working_inttypes_h=yes])
- fi])
+ ])],
+ [gl_cv_header_working_inttypes_h=yes])
+ fi])
if test $gl_cv_header_working_inttypes_h = yes; then
dnl Use the existing <inttypes.h>.
INTTYPES_H=''
