Removed some MKLINUX & MACLINUX ifdefs. Replace a couple with (defined(linux) && defined(__powerpc__)).

Added glibc ifndefs to strdup declarations.
Fixed problem with stderr under glibc 2.1.
Patch submitted by Tom Rini <trini@kernel.crashing.org>.

cmd/qtfe/qtmoz.cpp

@@ -1,4 +1,4 @@
-/* $Id: qtmoz.cpp,v 1.5 1998-10-08 21:24:44 cyeh%netscape.com Exp $
+/* $Id: qtmoz.cpp,v 1.6 1998-10-22 06:04:35 cls%seawood.org Exp $
  *
  * The contents of this file are subject to the Netscape Public License
  * Version 1.0 (the "NPL"); you may not use this file except in
@@ -216,7 +216,7 @@ usage (void)
 #include <errno.h>
 #if 0
 #if defined(XP_UNIX)
-#if !defined(__FreeBSD__) && !defined(MACLINUX) && !defined(LINUX_GLIBC_2)
+#if !defined(__FreeBSD__) && !defined(LINUX_GLIBC_2)
 #include <sys/errno.h>
 extern char *sys_errlist[];
 extern int sys_nerr;
@@ -718,11 +718,7 @@ build_user_agent_string(char *versionLocale)
 #elif defined(_HPUX_SOURCE)
 	strcat (buf, "HP-UX");
 #elif defined(__linux)
-#if defined(MACLINUX)
-	strcat (buf, "MkLinux");
-#else
 	strcat (buf, "Linux");
-#endif
 #elif defined(_ATT4)
 	strcat (buf, "NCR/ATT");
 #elif defined(__USLC__)

cmd/xfe/mozilla.c

@@ -1679,7 +1679,7 @@ lose_internationally (void)
 		  char buf[64];
 
 # if defined (__linux)
-# if defined (MKLINUX)
+# if defined (__powerpc__)
 		  XP_SPRINTF(buf,"/usr/X11/lib/X11/locale/");
 # else
 		  XP_SPRINTF(buf,"/usr/X386/lib/X11/nls/");
@@ -1951,11 +1951,7 @@ build_user_agent_string(char *versionLocale)
 #elif defined(_HPUX_SOURCE)
 	strcat (buf, "HP-UX");
 #elif defined(__linux)
-#if defined(MKLINUX)
-	strcat (buf, "MkLinux");
-#else
 	strcat (buf, "Linux");
-#endif
 #elif defined(_ATT4)
 	strcat (buf, "NCR/ATT");
 #elif defined(__USLC__)

config/Linux.mk

@@ -96,8 +96,8 @@ PLATFORM_FLAGS		+= -m68020-40 -D$(CPU_ARCH)
 PORT_FLAGS		+= -DNEED_TIME_R -DMITSHM -D_XOPEN_SOURCE
 endif
 ifeq ($(CPU_ARCH),ppc)
-PLATFORM_FLAGS		+= -DMKLINUX -D$(CPU_ARCH)
-PORT_FLAGS		+= -DHAVE_SYSERRLIST
+PLATFORM_FLAGS		+= -D$(CPU_ARCH)
+PORT_FLAGS		+= -DNEED_TIME_R -DMITSHM -D_XOPEN_SOURCE
 endif
 ifeq ($(CPU_ARCH),sparc)
 PLATFORM_FLAGS		+= -D$(CPU_ARCH)

include/xp_mcom.h

@@ -85,7 +85,7 @@ XP_END_PROTOS
 #endif
 
 
-#if !defined(XP_WIN) && !defined(XP_OS2)
+#if !defined(XP_WIN) && !defined(XP_OS2) && !(defined(__GLIBC__) && __GLIBC__ >= 2)
 /* strdup is not an ANSI function */
 XP_BEGIN_PROTOS
 extern char * strdup (const char * s);

include/xp_str.h

@@ -62,7 +62,7 @@
 #endif
 
 
-#if !defined(XP_WIN) && !defined(XP_OS2)
+#if !defined(XP_WIN) && !defined(XP_OS2) && !(defined(__GLIBC__) && __GLIBC__ >= 2)
 	/* strdup is not an ANSI function */
 	XP_BEGIN_PROTOS
 	extern char * strdup (const char * s);

js/src/jsprf.c

@@ -34,11 +34,11 @@
 ** Note: on some platforms va_list is defined as an array,
 ** and requires array notation.
 */
-#if defined(MKLINUX) || defined(WIN16)
+#if (defined(linux) && defined(__powerpc__)) || defined(WIN16)
 #define VARARGS_ASSIGN(foo, bar) foo[0] = bar[0]
 #else
 #define VARARGS_ASSIGN(foo, bar) (foo) = (bar)
-#endif /*MKLINUX*/
+#endif /* Linux/PPC || WIN16 */
 
 /*
 ** WARNING: This code may *NOT* call JS_LOG (because JS_LOG calls it)

js/src/prmjtime.c

@@ -426,12 +426,6 @@ PRMJ_FormatTime(char *buf, int buflen, char *fmt, PRMJTime *prtm)
      * tzoff + dst.  (And mktime seems to return -1 for the exact dst
      * changeover time.)
 
-     * Still not sure if MKLINUX is necessary; this is borrowed from the NSPR20
-     * prtime.c.  I'm leaving it out - My Linux does the right thing without it
-     * (and the wrong thing with it) even though it has the tm_gmtoff, tm_zone
-     * fields.  Linux seems to be happy so long as the tm struct is zeroed out.
-     * The #ifdef in nspr is:
-     * #if defined(SUNOS4) || defined(MKLINUX) || defined (__GLIBC >= 2)
      */
 
 #if defined(SUNOS4)

lib/xp/xp_trace.c

@@ -56,15 +56,21 @@ void XP_Trace1 (const char* message, ...)
 #endif /* DEBUG */
 }
 
-#if defined(XP_UNIX)
-FILE *real_stderr = stderr;
-#endif /* XP_UNIX */
-
 #if defined(XP_UNIX) && defined(DEBUG)
+#if defined(__GLIBC__) && __GLIBC__ >= 2
+FILE *real_stderr = 0;
+#else
+FILE *real_stderr = stderr;
+#endif
+
 void FE_Trace (const char* buffer)
 {
 #if defined(DEBUG_warren)
 	int len = XP_STRLEN(buffer); /* vsprintf does not return length */
+#if defined(__GLIBC__) && __GLIBC__ >=2 
+    if (real_stderr == 0)
+        real_stderr = stderr;
+#endif
     fwrite(buffer, 1, len, real_stderr);
 #endif
 }

modules/libreg/src/vr_stubs.h

@@ -163,7 +163,7 @@ XP_BEGIN_PROTOS
 extern XP_File vr_fileOpen (const char *name, const char * mode);
 extern void vr_findGlobalRegName ();
 
-#ifndef XP_PC
+#if !defined(XP_PC) && !(defined(__GLIBC__) && __GLIBC__ >= 2)
 extern char * strdup (const char * s);
 #endif