--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/make/common/Defs-linux.gmk Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,338 @@
+#
+# Copyright 1999-2007 Sun Microsystems, Inc. All Rights Reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation. Sun designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Sun in the LICENSE file that accompanied this code.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+# CA 95054 USA or visit www.sun.com if you need additional information or
+# have any questions.
+#
+
+#
+# Makefile to specify compiler flags for programs and libraries
+# targeted to Linux. Should not contain any rules.
+#
+# WARNING: This file is shared with other workspaces.
+# So when it includes other files, it must use JDK_TOPDIR.
+#
+
+# Warning: the following variables are overriden by Defs.gmk. Set
+# values will be silently ignored:
+# CFLAGS (set $(OTHER_CFLAGS) instead)
+# CPPFLAGS (set $(OTHER_CPPFLAGS) instead)
+# CXXFLAGS (set $(OTHER_CXXFLAGS) instead)
+# LDFLAGS (set $(OTHER_LDFAGS) instead)
+# LDLIBS (set $(EXTRA_LIBS) instead)
+# LDLIBS_COMMON (set $(EXTRA_LIBS) instead)
+
+# 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 = $(JDK_TOPDIR)/src/solaris
+endif # PLATFORM_SRC
+
+# Platform specific closed sources
+ifndef OPENJDK
+ ifndef CLOSED_PLATFORM_SRC
+ CLOSED_PLATFORM_SRC = $(JDK_TOPDIR)/src/closed/solaris
+ endif
+endif
+
+# platform specific include files
+PLATFORM_INCLUDE_NAME = $(PLATFORM)
+PLATFORM_INCLUDE = $(INCLUDEDIR)/$(PLATFORM_INCLUDE_NAME)
+
+# suffix used for make dependencies files.
+DEPEND_SUFFIX = d
+# The suffix applied to the library name for FDLIBM
+FDDLIBM_SUFFIX = a
+# The suffix applied to scripts (.bat for windows, nothing for unix)
+SCRIPT_SUFFIX =
+# CC compiler object code output directive flag value
+CC_OBJECT_OUTPUT_FLAG = -o #trailing blank required!
+CC_PROGRAM_OUTPUT_FLAG = -o #trailing blank required!
+
+#
+# Default HPI libraries. Build will build only native, unless
+# overriden at the make command line. This makes it convenient for
+# people doing, say, a pthreads port -- they can create a posix
+# directory here, and say "gnumake HPIS=posix" at the top
+# level.
+#
+HPIS = native
+
+#
+# Default optimization
+#
+CC_HIGHEST_OPT = -O3
+CC_HIGHER_OPT = -O3
+CC_LOWER_OPT = -O2
+CC_NO_OPT =
+
+ifeq ($(PRODUCT), java)
+ _OPT = $(CC_HIGHER_OPT)
+else
+ _OPT = $(CC_LOWER_OPT)
+ CPPFLAGS_DBG += -DLOGGING
+endif
+
+# For all platforms, do not omit the frame pointer register usage.
+# 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_ia64 += -fno-omit-frame-pointer -D_LITTLE_ENDIAN
+CFLAGS_REQUIRED_sparcv9 += -m64 -mcpu=v9
+LDFLAGS_COMMON_sparcv9 += -m64 -mcpu=v9
+CFLAGS_REQUIRED_sparc += -m32 -mcpu=v9
+LDFLAGS_COMMON_sparc += -m32 -mcpu=v9
+CFLAGS_REQUIRED = $(CFLAGS_REQUIRED_$(ARCH))
+LDFLAGS_COMMON += $(LDFLAGS_COMMON_$(ARCH))
+
+# Add in platform specific optimizations for all opt levels
+CC_HIGHEST_OPT += $(_OPT_$(ARCH))
+CC_HIGHER_OPT += $(_OPT_$(ARCH))
+CC_LOWER_OPT += $(_OPT_$(ARCH))
+
+# If NO_OPTIMIZATIONS is defined in the environment, turn all optimzations off
+ifdef NO_OPTIMIZATIONS
+ CC_HIGHEST_OPT = $(CC_NO_OPT)
+ CC_HIGHER_OPT = $(CC_NO_OPT)
+ CC_LOWER_OPT = $(CC_NO_OPT)
+endif
+
+#
+# Selection of warning messages
+#
+GCC_INHIBIT = -Wno-unused -Wno-parentheses
+GCC_STYLE =
+GCC_WARNINGS = -W -Wall $(GCC_STYLE) $(GCC_INHIBIT)
+
+#
+# Treat compiler warnings as errors, if warnings not allowed
+#
+ifeq ($(COMPILER_WARNINGS_FATAL),true)
+ GCC_WARNINGS += -Werror
+endif
+
+#
+# Misc compiler options
+#
+ifeq ($(ARCH),ppc)
+ CFLAGS_COMMON = -fsigned-char
+else # ARCH
+ CFLAGS_COMMON = -fno-strict-aliasing
+endif # ARCH
+PIC_CODE_LARGE = -fPIC
+PIC_CODE_SMALL = -fpic
+GLOBAL_KPIC = $(PIC_CODE_LARGE)
+ifeq ($(ARCH), amd64)
+ CFLAGS_COMMON += $(GLOBAL_KPIC) $(GCC_WARNINGS) -pipe
+else
+ CFLAGS_COMMON += $(GLOBAL_KPIC) $(GCC_WARNINGS)
+endif
+
+# Linux 64bit machines use Dwarf2, which can be HUGE, have fastdebug use -g1
+DEBUG_FLAG = -g
+ifeq ($(FASTDEBUG), true)
+ ifeq ($(ARCH_DATA_MODEL), 64)
+ DEBUG_FLAG = -g1
+ endif
+endif
+
+CFLAGS_OPT = $(POPT)
+CFLAGS_DBG = $(DEBUG_FLAG)
+CFLAGS_COMMON += $(CFLAGS_REQUIRED)
+
+CXXFLAGS_COMMON = $(GLOBAL_KPIC) -DCC_NOEX $(GCC_WARNINGS)
+CXXFLAGS_OPT = $(POPT)
+CXXFLAGS_DBG = $(DEBUG_FLAG)
+CXXFLAGS_COMMON += $(CFLAGS_REQUIRED)
+
+# FASTDEBUG: Optimize the code in the -g versions, gives us a faster debug java
+ifeq ($(FASTDEBUG), true)
+ CFLAGS_DBG += $(CC_LOWER_OPT)
+ CXXFLAGS_DBG += $(CC_LOWER_OPT)
+endif
+
+CPPFLAGS_COMMON = -D$(ARCH) -DARCH='"$(ARCH)"' -DLINUX $(VERSION_DEFINES) \
+ -D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT
+
+ifeq ($(ARCH_DATA_MODEL), 64)
+CPPFLAGS_COMMON += -D_LP64=1
+endif
+
+CPPFLAGS_OPT =
+CPPFLAGS_DBG = -DDEBUG
+
+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 $ORIGIN, optionally we add relative
+ # paths if the Makefile sets LD_RUNPATH_EXTRAS to those relative paths.
+ # On Linux we add a flag -z origin, not sure if this is necessary, but
+ # doesn't seem to hurt.
+ # The environment variable LD_LIBRARY_PATH will over-ride these runpaths.
+ # Try: 'readelf -d lib*.so' to see these settings in a library.
+ #
+ LDFLAGS_COMMON += -Xlinker -z -Xlinker origin -Xlinker -rpath -Xlinker \$$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)/$(LIBARCH)
+LDFLAGS_COMMON += -Wl,-soname=$(LIB_PREFIX)$(LIBRARY).$(LIBRARY_SUFFIX)
+
+#
+# -static-libgcc is a gcc-3 flag to statically link libgcc, gcc-2.9x always
+# statically link libgcc but will print a warning with the flag. We don't
+# want the warning, so check gcc version first.
+#
+CC_VER_MAJOR := $(shell $(CC) -dumpversion | $(SED) 's/egcs-//' | $(CUT) -d'.' -f1)
+ifeq ("$(CC_VER_MAJOR)", "3")
+OTHER_LDFLAGS += -static-libgcc
+endif
+
+# Automatic precompiled header option to use (if COMPILE_APPROACH=batch)
+# (See Rules.gmk) The gcc 5 compiler might have an option for this?
+AUTOMATIC_PCH_OPTION =
+
+#
+# Post Processing of libraries/executables
+#
+ifeq ($(VARIANT), OPT)
+ ifneq ($(NO_STRIP), true)
+ # Debug 'strip -g' leaves local function Elf symbols (better stack traces)
+ POST_STRIP_PROCESS = $(STRIP) -g
+ endif
+endif
+
+#
+# Use: ld $(LD_MAPFILE_FLAG) mapfile *.o
+#
+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) $(QUANTIFY_OPTIONS)
+endif
+
+#
+# Path and option to link against the VM, if you have to. Note that
+# there are libraries that link against only -ljava, but they do get
+# -L to the -ljvm, this is because -ljava depends on -ljvm, whereas
+# the library itself should not.
+#
+VM_NAME = server
+JVMLIB = -L$(LIBDIR)/$(LIBARCH)/$(VM_NAME) -ljvm
+JAVALIB = -ljava $(JVMLIB)
+
+#
+# We want to privatize JVM symbols on Solaris. This is so the user can
+# write a function called FindClass and this should not override the
+# FindClass that is inside the JVM. At this point in time we are not
+# concerned with other JNI libraries because we hope that there will
+# not be as many clashes there.
+#
+PRIVATIZE_JVM_SYMBOLS = false
+
+USE_PTHREADS = true
+override ALT_CODESET_KEY = _NL_CTYPE_CODESET_NAME
+override AWT_RUNPATH =
+override HAVE_ALTZONE = false
+override HAVE_FILIOH = false
+override HAVE_GETHRTIME = false
+override HAVE_GETHRVTIME = false
+override HAVE_SIGIGNORE = true
+override LEX_LIBRARY = -lfl
+ifeq ($(STATIC_CXX),true)
+override LIBCXX = -Wl,-Bstatic -lstdc++ -lgcc -Wl,-Bdynamic
+else
+override LIBCXX = -lstdc++
+endif
+override LIBPOSIX4 =
+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_LIB = $(OPENWIN_HOME)/lib
+endif
+override OTHER_M4FLAGS = -D__GLIBC__ -DGNU_ASSEMBLER
+override SUN_CMM_SUBDIR =
+override THREADS_FLAG = native
+override USE_GNU_M4 = true
+override USING_GNU_TAR = true
+override WRITE_LIBVERSION = false
+
+# USE_EXECNAME forces the launcher to look up argv[0] on $PATH, and put the
+# resulting resolved absolute name of the executable in the environment
+# variable EXECNAME. That executable name is then used that to locate the
+# installation area.
+override USE_EXECNAME = true
+
+# If your platform has DPS, it will have Type1 fonts too, in which case
+# it is best to enable DPS support until such time as 2D's rasteriser
+# can fully handle Type1 fonts in all cases. Default is "yes".
+# 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
+
+#
+# Japanese manpages
+#
+JA_SOURCE_ENCODING = eucJP
+JA_TARGET_ENCODINGS = eucJP
+
+# Settings for the JDI - Serviceability Agent binding.
+HOTSPOT_SALIB_PATH = $(HOTSPOT_IMPORT_PATH)/jre/lib/$(LIBARCH)
+SALIB_NAME = $(LIB_PREFIX)saproc.$(LIBRARY_SUFFIX)
+
+# The JDI - Serviceability Agent binding is not currently supported
+# on Linux-ia64.
+ifeq ($(ARCH), ia64)
+ INCLUDE_SA = false
+else
+ INCLUDE_SA = true
+endif
+