From 80b4895f7a843205ccfc4b48017a6329d45f3580 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Wed, 3 Nov 2004 23:24:07 +0000 Subject: Sync from gnulib. --- m4/uint32_t.m4 | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/m4/uint32_t.m4 b/m4/uint32_t.m4 index cfa515034..8a3f16de2 100644 --- a/m4/uint32_t.m4 +++ b/m4/uint32_t.m4 @@ -1,4 +1,4 @@ -# uint32_t.m4 serial 2 +# uint32_t.m4 serial 3 # Copyright (C) 2004 Free Software Foundation, Inc. @@ -27,13 +27,17 @@ AC_DEFUN([gl_AC_TYPE_UINT32_T], AC_COMPILE_IFELSE( [AC_LANG_BOOL_COMPILE_TRY( [AC_INCLUDES_DEFAULT], - [[(uint32_t) -1 == 4294967295U]])], + [[($ac_type) -1 == 4294967295U]])], [gl_cv_c_uint32_t=$ac_type]) - test $gl_cv_c_uint32_t != no && break + test "$gl_cv_c_uint32_t" != no && break done]) - case $gl_cv_c_uint32_t in + case "$gl_cv_c_uint32_t" in no|uint32_t) ;; *) + AC_DEFINE(_UINT32_T, 1, + [Define for Solaris 2.5.1 so uint32_t typedef from , + , or is not used. If the typedef was + allowed, the #define below would cause a syntax error.]) AC_DEFINE_UNQUOTED(uint32_t, $gl_cv_c_uint32_t, [Define to the type of a unsigned integer type of width exactly 32 bits if such a type exists and the standard includes do not define it.]) -- cgit v1.2.3-54-g00ecf