Cleanup: remove unused OS detection of Sun, SysV, Ultrix, BSDi

diff --git a/compat/osdetect.h b/compat/osdetect.h
index ff19d353a0b71d6713204fdd83bfe3bd4becc277..25b114f6aa26da4e328836b42946686707c0b1f4 100644 (file)
--- a/compat/osdetect.h
+++ b/compat/osdetect.h
@@ -24,7 +24,6 @@
 
 /* SUN SOLARIS / OPENSOLARIS */
 #if defined(__sun__) || defined(__sun) || defined(__SUNPRO_CC) || defined(__SunOS_OSversion)
-#define _SQUID_SUN_ 1 /* SunOS */
 
 #if defined(__SVR4) /* Solaris */
 #define _SQUID_SOLARIS_ 1
@@ -34,14 +33,10 @@
 
 #elif defined(__hpux)          /* HP-UX - SysV-like? */
 #define _SQUID_HPUX_ 1
-#define _SQUID_SYSV_ 1
 
 #elif defined(__osf__)         /* OSF/1 */
 #define _SQUID_OSF_ 1
 
-#elif defined(__ultrix)                /* Ultrix */
-#define _SQUID_ULTRIX_ 1
-
 #elif defined(_AIX)            /* AIX */
 #define _SQUID_AIX_ 1
 
@@ -60,9 +55,6 @@
 #elif defined(__NeXT__)
 #define _SQUID_NEXT_ 1
 
-#elif defined(__bsdi__)                /* BSD/OS */
-#define _SQUID_BSDI_ 1
-
 #elif defined(__NetBSD__)
 #define _SQUID_NETBSD_ 1