svn commit: samba r18936 - in branches/SAMBA_4_0/source/build/m4: .

[tridge at samba.org]

Author: tridge
Date: 2006-09-27 02:00:13 +0000 (Wed, 27 Sep 2006)
New Revision: 18936

WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=18936

Log:

hopefully fix the test for negative enum values. When a compiler
truncates the enums, the test was passing.

Modified:
   branches/SAMBA_4_0/source/build/m4/check_cc.m4


Changeset:
Modified: branches/SAMBA_4_0/source/build/m4/check_cc.m4
===================================================================
--- branches/SAMBA_4_0/source/build/m4/check_cc.m4	2006-09-26 23:43:58 UTC (rev 18935)
+++ branches/SAMBA_4_0/source/build/m4/check_cc.m4	2006-09-27 02:00:13 UTC (rev 18936)
@@ -37,17 +37,11 @@
 	enum negative_values { NEGATIVE_VALUE = 0xFFFFFFFF };
 	int main(void) {
 		enum negative_values v1 = NEGATIVE_VALUE;
-		unsigned v2 = NEGATIVE_VALUE;
-
-		if (v1 != 0xFFFFFFFF) {
-			printf("%u != 0xFFFFFFFF\n", v1);
+		unsigned v2 = 0xFFFFFFFF;
+		if (v1 != v2) {
+			printf("v1=0x%08x v2=0x%08x\n", v1, v2);
 			return 1;
 		}
-		if (v2 != 0xFFFFFFFF) {
-			printf("%u != 0xFFFFFFFF\n", v2);
-			return 1;
-		}
-
 		return 0;
 	}
 ],