$OpenBSD: patch-jdk_make_common_Defs-bsd_gmk,v 1.6 2009/10/07 01:53:54 kurt Exp $
--- jdk/make/common/Defs-bsd.gmk.orig	Sun Sep 27 09:39:53 2009
+++ jdk/make/common/Defs-bsd.gmk	Sun Sep 27 09:48:31 2009
@@ -43,12 +43,6 @@
 # Get shared JDK settings
 include $(JDK_MAKE_SHARED_DIR)/Defs.gmk
 
-# Part of INCREMENTAL_BUILD mechanism.
-#   Compiler emits things like:  path/file.o: file.h
-#   We want something like: relative_path/file.o relative_path/file.d: file.h
-CC_DEPEND	 = -MM
-CC_DEPEND_FILTER = $(SED) -e 's!$*\.$(OBJECT_SUFFIX)!$(dir $@)& $(dir $@)$*.$(DEPEND_SUFFIX)!g'
-
 ifndef PLATFORM_SRC
   PLATFORM_SRC = $(BUILDDIR)/../src/solaris
 endif # PLATFORM_SRC
@@ -61,7 +55,7 @@ ifndef OPENJDK
 endif
 
 # platform specific include files
-PLATFORM_INCLUDE_NAME = $(PLATFORM)
+PLATFORM_INCLUDE_NAME = $(OS_NAME)
 PLATFORM_INCLUDE      = $(INCLUDEDIR)/$(PLATFORM_INCLUDE_NAME)
 
 # suffix used for make dependencies files.
@@ -109,8 +103,14 @@ CC_OPT          = $(CC_OPT/$(OPTIMIZATION_LEVEL))
 #    We need this frame pointer to make it easy to walk the stacks.
 #    This should be the default on X86, but ia64 and amd64 may not have this
 #    as the default.
-CFLAGS_REQUIRED_amd64   += -fno-omit-frame-pointer -D_LITTLE_ENDIAN
-CFLAGS_REQUIRED_i586    += -fno-omit-frame-pointer -D_LITTLE_ENDIAN
+CFLAGS_REQUIRED_amd64   += -m64 -fno-omit-frame-pointer -D_LITTLE_ENDIAN
+LDFLAGS_COMMON_amd64    += -m64
+CFLAGS_REQUIRED_i586    += -m32 -fno-omit-frame-pointer -D_LITTLE_ENDIAN
+LDFLAGS_COMMON_i586     += -m32
+ifeq ($(OS_VENDOR),Apple)
+  # 16-byte stack re-alignment on 32-bit Darwin
+  CFLAGS_REQUIRED_i586 += -mstackrealign
+endif
 CFLAGS_REQUIRED_ia64    += -fno-omit-frame-pointer -D_LITTLE_ENDIAN
 CFLAGS_REQUIRED_sparcv9 += -m64 -mcpu=v9
 LDFLAGS_COMMON_sparcv9  += -m64 -mcpu=v9
@@ -186,7 +186,7 @@ ifeq ($(FASTDEBUG), true)
   CXXFLAGS_DBG	+= $(CC_OPT/$(FASTDEBUG_OPTIMIZATION_LEVEL))
 endif
 
-CPPFLAGS_COMMON = -D$(ARCH) -DARCH='"$(ARCH)"' -DLINUX $(VERSION_DEFINES) \
+CPPFLAGS_COMMON = -D$(ARCH) -DARCH='"$(ARCH)"' -D_ALLBSD_SOURCE $(VERSION_DEFINES) \
 		  -D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT
 
 ifeq ($(ARCH_DATA_MODEL), 64)
@@ -199,33 +199,15 @@ ifneq ($(PRODUCT), java)
   CPPFLAGS_DBG    += -DLOGGING 
 endif
 
-ifdef LIBRARY
-  # Libraries need to locate other libraries at runtime, and you can tell
-  #   a library where to look by way of the dynamic runpaths (RPATH or RUNPATH)
-  #   buried inside the .so. The $ORIGIN says to look relative to where
-  #   the library itself is and it can be followed with relative paths from
-  #   that. By default we always look in $ORIGIN, optionally we add relative
-  #   paths if the Makefile sets LD_RUNPATH_EXTRAS to those relative paths.
-  #   On Bsd we add a flag -z origin, not sure if this is necessary, but 
-  #   doesn't seem to hurt.
-  #   The environment variable LD_LIBRARY_PATH will over-ride these runpaths.
-  #   Try: 'readelf -d lib*.so' to see these settings in a library.
-  #
-  LDFLAGS_COMMON += -Xlinker -z -Xlinker origin -Xlinker -rpath -Xlinker \$$ORIGIN
-  LDFLAGS_COMMON += $(LD_RUNPATH_EXTRAS:%=-Xlinker -z -Xlinker origin -Xlinker -rpath -Xlinker \$$ORIGIN/%)
-endif
-
-EXTRA_LIBS += -lc
-
-LDFLAGS_DEFS_OPTION  = -z defs
-LDFLAGS_COMMON  += $(LDFLAGS_DEFS_OPTION)
-
 #
 # -L paths for finding and -ljava
 #
-LDFLAGS_OPT     = -Xlinker -O1
 LDFLAGS_COMMON += -L$(LIBDIR)/$(LIBARCH)
+
+ifneq ($(OS_VENDOR), Apple)
+LDFLAGS_OPT     = -Xlinker -O1
 LDFLAGS_COMMON += -Wl,-soname=$(LIB_PREFIX)$(LIBRARY).$(LIBRARY_SUFFIX)
+endif
 
 #
 # -static-libgcc is a gcc-3 flag to statically link libgcc, gcc-2.9x always
@@ -247,9 +229,9 @@ AUTOMATIC_PCH_OPTION = 
 ifeq ($(VARIANT), OPT)
   ifneq ($(NO_STRIP), true)
     ifneq ($(DEBUG_BINARIES), true)
-      # Debug 'strip -g' leaves local function Elf symbols (better stack
+      # Debug 'strip -S' leaves local function Elf symbols (better stack
       # traces)
-      POST_STRIP_PROCESS = $(STRIP) -g
+      POST_STRIP_PROCESS = $(STRIP) -S
     endif
   endif
 endif
@@ -259,13 +241,9 @@ endif
 #
 LD_MAPFILE_FLAG = -Xlinker --version-script -Xlinker
 
-#
-# Support for Quantify.
-#
-ifdef QUANTIFY
-QUANTIFY_CMD = quantify
-QUANTIFY_OPTIONS = -cache-dir=/tmp/quantify -always-use-cache-dir=yes
-LINK_PRE_CMD = $(QUANTIFY_CMD) $(QUANTIFY_OPTIONS)
+# Darwin does not support linker map files.
+ifeq ($(OS_VENDOR), Apple)
+LDNOMAP=true
 endif
 
 #
@@ -294,7 +272,9 @@ override HAVE_ALTZONE            = false
 override HAVE_FILIOH             = false
 override HAVE_GETHRTIME          = false
 override HAVE_GETHRVTIME         = false
+ifeq ($(OS_VENDOR),Apple)
 override HAVE_SIGIGNORE          = true
+endif
 override LEX_LIBRARY             = -lfl
 ifeq ($(STATIC_CXX),true)
 override LIBCXX                  = -Wl,-Bstatic -lstdc++ -lgcc -Wl,-Bdynamic
@@ -306,12 +286,8 @@ override LIBSOCKET               =
 override LIBTHREAD               =
 override MOOT_PRIORITIES         = true
 override NO_INTERRUPTIBLE_IO     = true
-override OPENWIN_HOME            = /usr/X11R6
-ifeq ($(ARCH), amd64)
-override OPENWIN_LIB             = $(OPENWIN_HOME)/lib64
-else
+override OPENWIN_HOME            = $(X11_PATH)
 override OPENWIN_LIB             = $(OPENWIN_HOME)/lib
-endif
 override OTHER_M4FLAGS           = -D__GLIBC__ -DGNU_ASSEMBLER
 override SUN_CMM_SUBDIR          =
 override THREADS_FLAG            = native
@@ -331,6 +307,14 @@ override USE_EXECNAME            = true
 # HAVE_DPS should only be "no" if the platform has no DPS headers or libs
 # DPS (Displayable PostScript) is available on Solaris machines
 HAVE_DPS = no
+
+ifeq ($(OS_VENDOR), FreeBSD)
+  SYSTEM_ZLIB = true
+endif
+
+ifeq ($(OS_VENDOR), OpenBSD)
+  SYSTEM_ZLIB = true
+endif
 
 #
 # Japanese manpages
