From a6ff2f9594a216f4dfd2e73842245166679d9153 Mon Sep 17 00:00:00 2001
From: "nelsonb%netscape.com" <nelsonb%netscape.com>
Date: Wed, 14 Mar 2001 23:30:37 +0000
Subject: [PATCH] Build changes for Solaris and gcc.  Get gcc to use the proper
 architecture flags when building v8plus code on Solaris/Ultrasparc.  Use gcc
 instead of ld to build the freebl DSOs when using gcc on Solaris.  And stop
 using the "sparkfix" program on Solaris.  It is no longer needed.  Bug 69052.

---
 security/coreconf/SunOS5.mk      | 41 +++++++++++++++++++++++---------
 security/nss/lib/freebl/Makefile | 18 ++++++++------
 2 files changed, 41 insertions(+), 18 deletions(-)

diff --git a/security/coreconf/SunOS5.mk b/security/coreconf/SunOS5.mk
index 1e1b1db993fa..37b65293fad5 100644
--- a/security/coreconf/SunOS5.mk
+++ b/security/coreconf/SunOS5.mk
@@ -35,17 +35,6 @@
 
 include $(CORE_DEPTH)/coreconf/UNIX.mk
 
-ifeq ($(USE_64), 1)
-	ARCHFLAG=-xarch=v9
-	LD=/usr/ccs/bin/ld
-else
-  ifdef USE_HYBRID
-	ARCHFLAG=-xarch=v8plus
-  else
-	ARCHFLAG=-xarch=v8
-  endif
-endif
-
 #
 # Temporary define for the Client; to be removed when binary release is used
 #
@@ -56,6 +45,35 @@ ifdef MOZILLA_CLIENT
 	endif
 endif
 
+# Sun's WorkShop defines v8, v8plus and v9 architectures.
+# gcc on Solaris defines v8 and v9 "cpus".  
+# gcc's v9 is equivalent to Workshop's v8plus.
+# gcc apparently has no equivalent to Workshop's v9
+# We always use Sun's assembler and linker, which use Sun's naming convention.
+
+ifeq ($(USE_64), 1)
+  ifdef NS_USE_GCC
+      ARCHFLAG= UNKNOWN 
+  else
+      ARCHFLAG=-xarch=v9
+  endif
+      LD=/usr/ccs/bin/ld
+else
+  ifdef NS_USE_GCC
+    ifdef USE_HYBRID
+      ARCHFLAG=-mcpu=v9 -Wa,-xarch=v8plus
+    else
+      ARCHFLAG=-mcpu=v8
+    endif
+  else
+    ifdef USE_HYBRID
+      ARCHFLAG=-xarch=v8plus
+    else
+      ARCHFLAG=-xarch=v8
+    endif
+  endif
+endif
+
 #
 # The default implementation strategy for Solaris is classic nspr.
 #
@@ -87,6 +105,7 @@ ifdef NS_USE_GCC
 	else
 		OS_CFLAGS += $(NOMD_OS_CFLAGS) -MDupdate $(DEPENDENCIES)
 	endif
+	OS_CFLAGS += $(ARCHFLAG)
 else
 	CC         = cc
 	CCC        = CC
diff --git a/security/nss/lib/freebl/Makefile b/security/nss/lib/freebl/Makefile
index 9c963bc98720..10beb49d3508 100644
--- a/security/nss/lib/freebl/Makefile
+++ b/security/nss/lib/freebl/Makefile
@@ -154,7 +154,12 @@ ifeq ($(OS_RELEASE),5.8)
 endif
 ifeq ($(SYSV_SPARC),1)
 SOLARIS_AS = /usr/ccs/bin/as
+ifdef NS_USE_GCC
+LD = gcc
+DSO_LDOPTS += -shared -Wl,-B,symbolic,-z,defs,-z,now,-z,text,-M,mapfile.Solaris
+else
 MKSHLIB += -B symbolic -z defs -z now -z text -M mapfile.Solaris
+endif
 ifdef USE_PURE_32
 # this builds for Sparc v8 pure 32-bit architecture
     DEFINES += -DMP_USE_LONG_LONG_MULTIPLY -DMP_USE_UINT_DIGIT -DMP_NO_MP_WORD
@@ -269,20 +274,19 @@ $(SPARCFIX): sparcfix.c
 	@$(MAKE_OBJDIR)
 	$(CC) -o $@ -O sparcfix.c -lelf
 
-$(OBJDIR)/mpv_sparcv8.o $(OBJDIR)/montmulfv8.o : $(OBJDIR)/%.o : %.s $(SPARCFIX)
-	@$(MAKE_OBJDIR)
-	$(SOLARIS_AS) -o $@ $(SOLARIS_AS_FLAGS) $*.s
-	$(SPARCFIX) $@
-
-$(OBJDIR)/mpv_sparcv9.o $(OBJDIR)/montmulfv9.o : $(OBJDIR)/%.o : %.s
+#$(OBJDIR)/mpv_sparcv8.o $(OBJDIR)/montmulfv8.o : $(OBJDIR)/%.o : %.s $(SPARCFIX)
+$(OBJDIR)/mpv_sparcv8.o $(OBJDIR)/montmulfv8.o : $(OBJDIR)/%.o : %.s 
 	@$(MAKE_OBJDIR)
 	$(SOLARIS_AS) -o $@ $(SOLARIS_AS_FLAGS) $*.s
 #	$(SPARCFIX) $@
 
+$(OBJDIR)/mpv_sparcv9.o $(OBJDIR)/montmulfv9.o : $(OBJDIR)/%.o : %.s
+	@$(MAKE_OBJDIR)
+	$(SOLARIS_AS) -o $@ $(SOLARIS_AS_FLAGS) $*.s
+
 $(OBJDIR)/mpv_sparc.o: vis_64.il vis_proto.h mpv_sparc.c
 	@$(MAKE_OBJDIR)
 	$(CC) -o $@ $(SOLARIS_FLAGS) -c vis_64.il mpv_sparc.c
-#       $(SPARCFIX) $@
 
 $(OBJDIR)/mpmontg.o: mpmontg.c montmulf.h
 endif