Hello,
I've tried to install LPRng 3.8.10 on a Solaris 2.6 (I should
really have upgraded, I admit), and the -Werror flag caused the
compile to break. The reason was a signedness mismatch in
src/common/linksupport.c:1465 caused by the INADDR_NONE macro.
The latter is set to (-1), while in_addr_t, then return type of
inet_addr, is really an alias for unsigned int. Thus the follow-
ing patch fixes the problem:
--- LPRng-3.8.10/src/common/linksupport.c Mon Apr 1 19:54:51 2002
+++ LPRng-3.8.10-patched/src/common/linksupport.c Sat Apr 6 12:55:14 2002
@@ -1462,7 +1462,7 @@
#if !defined(INADDR_NONE)
#define INADDR_NONE (-1)
#endif
- if( inet_addr( strptr ) != INADDR_NONE ){
+ if( inet_addr( strptr ) != (in_addr_t)INADDR_NONE ){
((unsigned long *)addr)[0] = inet_addr( strptr );
return(1);
}
Mit herzlichem Gruss
Andreas Mueller
------------------------------------------------------------
Dr. Andreas Mueller Beratung und Entwicklung
Bubental 53, CH - 8852 Altendorf <[EMAIL PROTECTED]>
Voice: +41 55 462 1483 Fax/Data: +41 55 462 1485
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