commit aef4c6bc00f1b49b4a92b362ef1b60e7c5af5e86
author Martin v. Löwis <martin@v.loewis.de> Sun Jan 21 09:33:07 2007 +0000
committer Martin v. Löwis <martin@v.loewis.de> Sun Jan 21 09:33:07 2007 +0000
tree 5178c9da1e5c1ab76adccafb93802375728594fc
parent 71cd55150b01251d0f3b97e426f367a71eed9042

Patch #1610575: Add support for _Bool to struct.

configure.in

diff --git a/configure.in b/configure.in
index 1259ccf..1a11ec2 100644
--- a/configure.in
+++ b/configure.in
@@ -1218,6 +1218,17 @@
 AC_CHECK_SIZEOF(long long, 8)
 fi
 
+AC_MSG_CHECKING(for _Bool support)
+have_c99_bool=no
+AC_TRY_COMPILE([], [_Bool x; x = (_Bool)0;], [
+  AC_DEFINE(HAVE_C99_BOOL, 1, [Define this if you have the type _Bool.]) 
+  have_c99_bool=yes
+])
+AC_MSG_RESULT($have_c99_bool)
+if test "$have_c99_bool" = yes ; then
+AC_CHECK_SIZEOF(_Bool, 1)
+fi
+
 AC_CHECK_TYPES(uintptr_t, 
    [AC_CHECK_SIZEOF(uintptr_t, 4)], 
    [], [#ifdef HAVE_STDINT_H