#+
−
# Copyright (c) 1995, 2011, Oracle and/or its affiliates. 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.  Oracle designates this+
−
# particular file as subject to the "Classpath" exception as provided+
−
# by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA+
−
# or visit www.oracle.com if you need additional information or have any+
−
# questions.+
−
#+
−
+
−
#+
−
# Makefile to specify compiler flags for programs and libraries+
−
# targeted to Solaris.  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 overridden 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)+
−
#   LINTFLAGS     (set $(OTHER_LINTFLAGS) instead)+
−
#+
−
# Note: CPPFLAGS are used in C and C++ compiles.+
−
#+
−
+
−
# Get shared JDK settings+
−
include $(JDK_MAKE_SHARED_DIR)/Defs.gmk+
−
+
−
ifndef PLATFORM_SRC+
−
PLATFORM_SRC = $(BUILDDIR)/../src/solaris+
−
endif # PLATFORM_SRC+
−
+
−
# Platform specific closed sources+
−
ifndef OPENJDK+
−
  ifndef CLOSED_PLATFORM_SRC+
−
    CLOSED_PLATFORM_SRC = $(BUILDDIR)/../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+
−
# suffix used for lint files+
−
LINT_SUFFIX = ln+
−
# 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!+
−
+
−
ifdef ENABLE_FULL_DEBUG_SYMBOLS+
−
# Only check for Full Debug Symbols support on Solaris if it is+
−
# specifically enabled. Hopefully, it can be enabled by default+
−
# once the .debuginfo size issues are worked out.+
−
+
−
# Default OBJCOPY comes from the SUNWbinutils package:+
−
DEF_OBJCOPY=/usr/sfw/bin/gobjcopy+
−
ifeq ($(PLATFORM)-$(LIBARCH), solaris-amd64)+
−
  # On Solaris AMD64/X64, gobjcopy is not happy and fails:+
−
  #+
−
  # usr/sfw/bin/gobjcopy --add-gnu-debuglink=<lib>.debuginfo <lib>.so+
−
  # BFD: stKPaiop: Not enough room for program headers, try linking with -N+
−
  # /usr/sfw/bin/gobjcopy: stKPaiop: Bad value+
−
  # BFD: stKPaiop: Not enough room for program headers, try linking with -N+
−
  # /usr/sfw/bin/gobjcopy: libsaproc.debuginfo: Bad value+
−
  # BFD: stKPaiop: Not enough room for program headers, try linking with -N+
−
  # /usr/sfw/bin/gobjcopy: stKPaiop: Bad value+
−
  _JUNK_ := $(shell \+
−
    echo >&2 "INFO: $(DEF_OBJCOPY) is not working on Solaris AMD64/X64")+
−
  OBJCOPY=+
−
else+
−
  OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))+
−
  ifneq ($(ALT_OBJCOPY),)+
−
    _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")+
−
    # disable .debuginfo support by setting ALT_OBJCOPY to a non-existent path+
−
    OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))+
−
  endif+
−
endif+
−
+
−
ifdef LIBRARY_SUPPORTS_FULL_DEBUG_SYMBOLS+
−
# The setting of OBJCOPY above enables the JDK build to import+
−
# .debuginfo files from the HotSpot build. However, adding FDS+
−
# support to the JDK build will occur in phases so a different+
−
# make variable is used to indicate that a particular library+
−
# supports FDS.+
−
+
−
ifeq ($(OBJCOPY),)+
−
  _JUNK_ := $(shell \+
−
    echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")+
−
else+
−
  _JUNK_ := $(shell \+
−
    echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")+
−
+
−
  # Library stripping policies for .debuginfo configs:+
−
  #   all_strip - strips everything from the library+
−
  #   min_strip - strips most stuff from the library; leaves minimum symbols+
−
  #   no_strip  - does not strip the library at all+
−
  #+
−
  # Oracle security policy requires "all_strip". A waiver was granted on+
−
  # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.+
−
  #+
−
  DEF_STRIP_POLICY="min_strip"+
−
  ifeq ($(ALT_STRIP_POLICY),)+
−
    STRIP_POLICY=$(DEF_STRIP_POLICY)+
−
  else+
−
    STRIP_POLICY=$(ALT_STRIP_POLICY)+
−
  endif+
−
  _JUNK_ := $(shell \+
−
    echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")+
−
endif+
−
endif+
−
endif+
−
+
−
#+
−
# Java default optimization (-x04/-O2) etc.  Applies to the VM.+
−
#+
−
ifndef OPTIMIZATION_LEVEL+
−
  ifeq ($(PRODUCT), java)+
−
    OPTIMIZATION_LEVEL = HIGHER+
−
  else+
−
    OPTIMIZATION_LEVEL = LOWER+
−
  endif+
−
endif+
−
ifndef FASTDEBUG_OPTIMIZATION_LEVEL+
−
  FASTDEBUG_OPTIMIZATION_LEVEL = LOWER+
−
endif+
−
+
−
#+
−
# If -Xa is in CFLAGS_COMMON it will end up ahead of $(CC_OPT) for the+
−
# optimized build, and that ordering of the flags completely freaks+
−
# out cc.  Hence, -Xa is instead in each CFLAGS variant.+
−
#+
−
# The more unusual options to the Sun C compiler:+
−
#	-v		Stricter type checking, more error checking+
−
#			(To turn ALL warnings into fatals, use -errwarn=%all)+
−
#	-xstrconst	Place string literals and constants in read-only area+
−
#			(means you can't write on your string literals)+
−
#	-xs		Force debug information (stabs) into the .so or a.out+
−
#			(makes the library/executable debuggable without the+
−
#			.o files needing to be around, but at a space cost)+
−
#	-g & -O		If you add the -g option to the optimized compiles+
−
#			you will get better stack retraces, the code is+
−
#			still optimized. This includes a space cost too.+
−
#       -xc99=%none     Do NOT allow for c99 extensions to be used.+
−
#                       e.g. declarations must precede statements+
−
#       -xCC            Allow the C++ style of comments in C: //+
−
#                       Required with many of the source files.+
−
#       -mt             Assume multi-threaded (important)+
−
#+
−
# The more unusual options to the Sun C compiler:+
−
#       +w              Print more warnings+
−
#       +w2             Maximum warnings+
−
#+
−
+
−
#+
−
# Debug flag for C and C++ compiler+
−
#+
−
CFLAGS_DEBUG_OPTION    = -g $(CC_OPT/NONE)+
−
CXXFLAGS_DEBUG_OPTION  = -g $(CXX_OPT/NONE)+
−
+
−
# Turn off -g if we are doing tcov build+
−
ifdef TCOV_BUILD+
−
  CFLAGS_DEBUG_OPTION=+
−
  CXXFLAGS_DEBUG_OPTION=+
−
endif+
−
+
−
# FASTDEBUG: Optimize the -g builds, gives us a faster debug java+
−
#        If true adds -O to the debug compiles. This allows for any assert+
−
#        tests to remain and debug checking. The resulting code is faster+
−
#        but less debuggable.  Stack traces are still valid, although only+
−
#        approximate line numbers are given. Printing of local variables+
−
#        during a debugging session is not possible, but stepping and+
−
#        printing of global or static variables should be possible.+
−
#        Performance/size of files should be about the same, maybe smaller.+
−
#+
−
ifeq ($(FASTDEBUG), true)+
−
  CFLAGS_DEBUG_OPTION    = -g  $(CC_OPT/$(FASTDEBUG_OPTIMIZATION_LEVEL))+
−
  CXXFLAGS_DEBUG_OPTION  = -g0 $(CXX_OPT/$(FASTDEBUG_OPTIMIZATION_LEVEL))+
−
endif+
−
+
−
CFLAGS_COMMON   = -L$(OBJDIR)+
−
+
−
# Do not allow C99 language features like declarations in code etc.+
−
CFLAGS_COMMON  += -xc99=%none+
−
+
−
# Allow C++ comments in C code+
−
CFLAGS_COMMON  += -xCC+
−
+
−
# Show error message tags on errors+
−
CFLAGS_COMMON   += -errshort=tags+
−
CXXFLAGS_COMMON += -errtags=yes+
−
+
−
# Optimization flags+
−
CFLAGS_OPT      = $(CC_OPT)+
−
+
−
# Debug version flags+
−
CFLAGS_DBG      = $(CFLAGS_DEBUG_OPTION)+
−
+
−
# Required C compiler flags+
−
CFLAGS_COMMON  += -Xa $(CFLAGS_REQUIRED)+
−
+
−
# Maximum warnings all the time+
−
CXXFLAGS_COMMON += +w+
−
CFLAGS_COMMON   += -v+
−
+
−
# Assume MT behavior all the time (important)+
−
CXXFLAGS_COMMON += -mt+
−
CFLAGS_COMMON   += -mt+
−
+
−
# Assume no C++ exceptions are used+
−
CXXFLAGS_COMMON += -features=no%except -DCC_NOEX+
−
+
−
# For C++, these options tell it to assume nothing about locating libraries+
−
#    either at compile time, or at runtime. Use of these options will likely+
−
#    require the use of -L and -R options to indicate where libraries will+
−
#    be found at compile time (-L) and at runtime (-R).+
−
#    The /usr/lib location comes for free, so no need to specify that one.+
−
#    Note: C is much simplier and there is no need for these options. This+
−
#          is mostly needed to avoid dependencies on libraries in the+
−
#          Compiler install area, also see LIBCXX and LIBM.+
−
CXXFLAGS_COMMON += -norunpath -xnolib+
−
+
−
#+
−
# Treat compiler warnings as errors, if requested+
−
#+
−
ifeq ($(COMPILER_WARNINGS_FATAL),true)+
−
  CFLAGS_COMMON += -errwarn=%all+
−
  CXXFLAGS_COMMON += -errwarn=%all+
−
endif+
−
+
−
CXXFLAGS_OPT	= $(CXX_OPT)+
−
CXXFLAGS_DBG	= $(CXXFLAGS_DEBUG_OPTION)+
−
CXXFLAGS_COMMON += $(CFLAGS_REQUIRED)+
−
+
−
# Add -xstrconst to the library compiles. This forces all string+
−
#  literals into the read-only data section, which prevents them from+
−
#  being written to and increases the runtime pages shared on the system.+
−
#+
−
ifdef LIBRARY+
−
  CFLAGS_COMMON +=-xstrconst+
−
endif+
−
+
−
# Source browser database+
−
#+
−
# COMPILE_WITH_SB    +
−
#        If defined adds -xsb to compiles and creates a+
−
#        source browsing database during compilation.+
−
#+
−
ifdef COMPILE_WITH_SB+
−
  ifeq ($(LIBRARY), java)+
−
    CFLAGS_DBG +=   -xsb+
−
  endif+
−
endif+
−
+
−
# Lint Flags:+
−
#	-Xa			ANSI C plus K&R, favor ANSI rules+
−
#	-fd			report on old style func defs+
−
#	-errchk=structarg	report on 64bit struct args by value+
−
#	-errchk=longptr64	report on 64bit to 32bit issues (ignores casts)+
−
#	-errchk=parentheses	report on suggested use of extra parens+
−
#	-v 			suppress unused args+
−
#	-x			suppress unused externs+
−
#	-u			suppress extern func/vars used/defined+
−
#	-errfmt=simple		use one line errors with position info+
−
#       $(LINT_XARCH_OPTION)    See Compiler-sun.gwk+
−
+
−
LINTFLAGS_COMMON  = -Xa+
−
LINTFLAGS_COMMON += -fd +
−
LINTFLAGS_COMMON += -errchk=structarg,longptr64,parentheses+
−
LINTFLAGS_COMMON += -v+
−
LINTFLAGS_COMMON += -x +
−
LINTFLAGS_COMMON += -u+
−
LINTFLAGS_COMMON += -errfmt=simple +
−
LINTFLAGS_OPT   = +
−
LINTFLAGS_DBG   =+
−
+
−
# The -W0,-noglobal tells the compiler to NOT generate mangled global+
−
#    ELF data symbols for file local static data.+
−
#    This can break fix&continue, but we'd rather do the same compilations+
−
#    for deliverable bits as we do for non-deliverable bits+
−
#    Tell the compilers to never generate globalized names, all the time.+
−
CFLAGS_COMMON += -W0,-noglobal+
−
+
−
# If we have a specific arch value to use, add it+
−
CFLAGS_COMMON    += $(XARCH_OPTION)+
−
CXXFLAGS_COMMON  += $(XARCH_OPTION)+
−
ASFLAGS_COMMON   += $(AS_XARCH_OPTION)+
−
EXTRA_LIBS       += $(XARCH_OPTION)+
−
LINTFLAGS_COMMON += $(LINT_XARCH_OPTION)+
−
+
−
#+
−
# uncomment the following to build with PERTURBALOT set+
−
#+
−
# OTHER_CFLAGS += -DPERTURBALOT+
−
#+
−
+
−
CPPFLAGS_COMMON = -D__solaris__  -D$(ARCH_FAMILY)+
−
CPPFLAGS_OPT    = -DNDEBUG+
−
CPPFLAGS_DBG    = -DDEBUG+
−
+
−
ifneq ($(PRODUCT), java)+
−
  CPPFLAGS_DBG    += -DLOGGING -DDBINFO+
−
endif+
−
+
−
ifeq ($(ARCH_FAMILY), i586)+
−
  # The macro _LITTLE_ENDIAN needs to be defined the same to avoid the+
−
  #   Sun C compiler warning message: warning: macro redefined: _LITTLE_ENDIAN+
−
  #   (The Solaris X86 system defines this in file /usr/include/sys/isa_defs.h).+
−
  #   Note: -Dmacro         is the same as    #define macro 1+
−
  #         -Dmacro=	    is the same as    #define macro+
−
  #+
−
  CPPFLAGS_COMMON +=  -DcpuIntel -D_LITTLE_ENDIAN= -D$(LIBARCH)+
−
  # Turn off a superfluous compiler error message on Intel+
−
  CFLAGS_COMMON += -erroff=E_BAD_PRAGMA_PACK_VALUE+
−
endif+
−
+
−
# Java memory management is based on memory mapping by default, but a+
−
# system only assuming malloc/free can be built by adding -DUSE_MALLOC +
−
+
−
CPPFLAGS_COMMON	+= -DTRACING -DMACRO_MEMSYS_OPS -DBREAKPTS+
−
CPPFLAGS_OPT	+= -DTRIMMED+
−
+
−
LDFLAGS_DEFS_OPTION  = -z defs+
−
LDFLAGS_COMMON  += $(LDFLAGS_DEFS_OPTION)+
−
+
−
#+
−
# -L paths for finding and -ljava+
−
#+
−
LDFLAGS_COMMON += -L$(LIBDIR)/$(LIBARCH)+
−
LDFLAGS_OPT     =+
−
LDFLAGS_DBG     =+
−
+
−
#+
−
# We never really want the incremental linker, ever+
−
#    The -xildoff option tells Sun's compilers to NOT use incremental linker+
−
#+
−
LDFLAGS_COMMON  += -xildoff+
−
+
−
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 $ORIGIN, optionally we add relative+
−
  #   paths if the Makefile sets LD_RUNPATH_EXTRAS to those relative paths.+
−
  #   The environment variable LD_LIBRARY_PATH will over-ride these runpaths.+
−
  #   Try: 'dump -Lv lib*.so' to see these settings in a library.+
−
  #+
−
  LDFLAGS_COMMON += -R\$$ORIGIN+
−
  LDFLAGS_COMMON += $(LD_RUNPATH_EXTRAS:%=-R\$$ORIGIN/%)+
−
endif+
−
+
−
EXTRA_LIBS += -lc+
−
+
−
# Postprocessing is done on the images directories only+
−
#+
−
ifeq ($(VARIANT), OPT)+
−
  ifeq ($(PARTIAL_GPROF), true)+
−
    NO_STRIP = true+
−
  endif+
−
  ifeq ($(GPROF), true)+
−
    NO_STRIP = true+
−
  endif+
−
  ifneq ($(NO_STRIP), true)+
−
    # Debug 'strip -x' leaves local function Elf symbols (better stack traces)+
−
    POST_STRIP_PROCESS = $(STRIP) -x+
−
  endif+
−
endif+
−
POST_MCS_PROCESS=$(MCS) -d -a "JDK $(FULL_VERSION)"+
−
+
−
#+
−
# Sun C compiler will take -M and pass it on to ld.+
−
# Usage: ld $(LD_MAPFILE_FLAG) mapfile *.o+
−
#+
−
ifeq ($(CC_VERSION),gcc)+
−
LD_MAPFILE_FLAG = -Xlinker -M -Xlinker+
−
else+
−
LD_MAPFILE_FLAG = -M+
−
endif+
−
+
−
#+
−
# Variables globally settable from the make command line (default+
−
# values in brackets):+
−
#	GPROF (false)+
−
# Eg: 	% gnumake GPROF=true+
−
GPROF = false+
−
ifeq ($(GPROF), true)+
−
    CFLAGS_COMMON += -DGPROF -xpg+
−
    EXTRA_LIBS += -xpg+
−
endif+
−
+
−
# PARTIAL_GPROF is to be used ONLY during compilation - it should not+
−
# appear during linking of libraries or programs.  It also should+
−
# prevent linking with -z defs to allow a symbol to remain undefined.+
−
#+
−
PARTIAL_GPROF = false+
−
ifeq ($(PARTIAL_GPROF), true)+
−
  CFLAGS_GPROF += -xpg+
−
  LDFLAGS_DEFS_OPTION  = -z nodefs+
−
endif+
−
+
−
#+
−
# For a TCOV build we add in the TCOV_OPTION+
−
#+
−
ifdef TCOV_BUILD+
−
  TCOV_OPTION		= -xprofile=tcov+
−
  LDFLAGS_COMMON 	+= $(TCOV_OPTION) -Kpic+
−
  CFLAGS_COMMON  	+= $(TCOV_OPTION)+
−
  CXXFLAGS_COMMON 	+= $(TCOV_OPTION)+
−
  EXTRA_LIBS 	+= $(TCOV_OPTION)+
−
  LDNOMAP=true+
−
endif+
−
+
−
#+
−
# Solaris only uses native threads. +
−
#+
−
THREADS_FLAG=	native+
−
THREADS_DIR=	threads+
−
+
−
#+
−
# 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)+
−
  ifdef LIBRARY+
−
    CFLAGS_COMMON += -K PIC+
−
  endif+
−
endif+
−
+
−
#+
−
# Support for Purify.+
−
#+
−
ifdef PURIFY+
−
  PURIFY_CMD = /net/suntools.eng/export/tools/sparc/bin/purify+
−
  PURIFY_OPTIONS = -cache-dir=/tmp/quantify -always-use-cache-dir=yes+
−
  LINK_PRE_CMD = $(PURIFY_CMD) $(PURIFY_OPTIONS)+
−
  ifdef LIBRARY+
−
    CFLAGS_COMMON += -K PIC+
−
  endif+
−
endif+
−
+
−
#+
−
# Different "levels" of optimization.+
−
#+
−
ifeq ($(CC_VERSION),gcc)+
−
  +
−
  CC_OPT/NONE     =+
−
  CC_OPT/LOWER    = -O2+
−
  CC_OPT/HIGHER   = -O3+
−
  CC_OPT/HIGHEST  = -O3+
−
+
−
  CXX_OPT/NONE    =+
−
  CXX_OPT/LOWER   = -O2+
−
  CXX_OPT/HIGHER  = -O3+
−
  CXX_OPT/HIGHEST = -O3+
−
+
−
  CFLAGS_REQUIRED_i586  += -fno-omit-frame-pointer+
−
  CFLAGS_REQUIRED_amd64 += -fno-omit-frame-pointer+
−
  +
−
  # Automatic precompiled header option to use (if COMPILE_APPROACH=batch)+
−
  #   (See Rules.gmk) May need to wait for gcc 5?+
−
  AUTOMATIC_PCH_OPTION = +
−
+
−
else+
−
  +
−
  # Highest could be -xO5, but indications are that -xO5 should be reserved+
−
  #    for a per-file use, on sources with known performance impacts.+
−
  OPT_LEVEL/LOWER    = 2+
−
  OPT_LEVEL/HIGHER   = 4+
−
  OPT_LEVEL/HIGHEST  = 4+
−
  +
−
  CC_OPT/NONE     =+
−
  CC_OPT/LOWER    = $(OPT_LEVEL/LOWER:%=-xO%)+
−
  CC_OPT/HIGHER   = $(OPT_LEVEL/HIGHER:%=-xO%)+
−
  CC_OPT/HIGHEST  = $(OPT_LEVEL/HIGHEST:%=-xO%)+
−
  +
−
  CXX_OPT/NONE    =+
−
  CXX_OPT/LOWER   = $(OPT_LEVEL/LOWER:%=-xO%)+
−
  CXX_OPT/HIGHER  = $(OPT_LEVEL/HIGHER:%=-xO%)+
−
  CXX_OPT/HIGHEST = $(OPT_LEVEL/HIGHEST:%=-xO%)+
−
    +
−
  # We need stack frames at all times+
−
  USE_XKEEPFRAME_OPTION = false+
−
  ifeq ($(USE_XKEEPFRAME_OPTION),true)+
−
    +
−
    # Unknown spelling on this option at this time (Maybe in SS13?)+
−
    CC_XKEEPFRAME_OPTIONS  = -xkeepframe+
−
    CXX_XKEEPFRAME_OPTIONS = -xkeepframe+
−
  +
−
  else+
−
  +
−
    # On X86, make sure tail call optimization is off+
−
    #    The z and y are the tail call optimizations.+
−
    ifeq ($(ARCH_FAMILY), i586)+
−
      CC_NEWER_THAN_58 := \+
−
        $(shell $(EXPR) $(CC_MAJORVER) \> 5 \| \+
−
	    \( $(CC_MAJORVER) = 5 \& $(CC_MINORVER) \> 8 \) )+
−
      ifeq ($(CC_NEWER_THAN_58),1)+
−
        #    Somehow, tail call optimization is creeping in.+
−
        #    Make sure it is off.+
−
        # WARNING: These may cause compiler warnings about duplicate -O options+
−
        CC_XKEEPFRAME_OPTIONS  += -Wu,-O$(OPT_LEVEL/$(OPTIMIZATION_LEVEL))~yz+
−
        CXX_XKEEPFRAME_OPTIONS += -Qoption ube -O$(OPT_LEVEL/$(OPTIMIZATION_LEVEL))~yz+
−
      endif+
−
    endif+
−
  +
−
    #  On i586 we need to tell the code generator to ALWAYS use a+
−
    #   frame pointer.+
−
    ifeq ($(ARCH_FAMILY), i586)+
−
      # Note that in 5.7, this is done with -xregs=no%frameptr+
−
      ifeq ($(CC_VER), 5.5)+
−
        # It's not exactly clear when this optimization kicks in, the+
−
        #   current assumption is -xO4 or greater and for C++ with+
−
        #   the -features=no%except option and -xO4 and greater.+
−
        #   Bottom line is, we ALWAYS want a frame pointer!+
−
        CC_XKEEPFRAME_OPTIONS  += -Wu,-Z~B+
−
        CXX_XKEEPFRAME_OPTIONS += -Qoption ube -Z~B+
−
      endif+
−
+
−
      CC_NEWER_THAN_56 := \+
−
        $(shell $(EXPR) $(CC_MAJORVER) \> 5 \| \+
−
	    \( $(CC_MAJORVER) = 5 \& $(CC_MINORVER) \> 6 \) )+
−
      ifeq ($(CC_NEWER_THAN_56),1)+
−
        # Do NOT use frame pointer register as a general purpose opt register+
−
        CC_OPT/NONE            += -xregs=no%frameptr+
−
        CXX_OPT/NONE           += -xregs=no%frameptr+
−
        CC_XKEEPFRAME_OPTIONS  += -xregs=no%frameptr+
−
        CXX_XKEEPFRAME_OPTIONS += -xregs=no%frameptr+
−
      endif+
−
    endif+
−
  +
−
    #  Optimizer for sparc needs to be told not to do certain things+
−
    #   related to frames or save instructions.+
−
    ifeq ($(ARCH_FAMILY), sparc)+
−
      #  Do not use save instructions instead of add instructions+
−
      #  This was an optimization starting in SC5.0 that made it hard for us to+
−
      #    find the "save" instruction (which got turned into an "add")+
−
      CC_XKEEPFRAME_OPTIONS  += -Wc,-Qrm-s+
−
      CXX_XKEEPFRAME_OPTIONS += -Qoption cg -Qrm-s+
−
      # Don't allow tail call code optimization. Started in SC5.0.+
−
      #    We don't like code of this form:+
−
      #	save+
−
      #	<code>+
−
      #	call foo+
−
      #	   restore+
−
      #   because we can't tell if the method will have a stack frame+
−
      #   and register windows or not.+
−
      CC_XKEEPFRAME_OPTIONS  += -Wc,-Qiselect-T0+
−
      CXX_XKEEPFRAME_OPTIONS += -Qoption cg -Qiselect-T0+
−
    endif+
−
  +
−
  endif+
−
+
−
  # Extra options used with HIGHEST+
−
  #+
−
  # WARNING: Use of OPTIMIZATION_LEVEL=HIGHEST in your Makefile needs to be+
−
  #          done with care, there are some assumptions below that need to+
−
  #          be understood about the use of pointers, and IEEE behavior.+
−
  #+
−
  # Use non-standard floating point mode (not IEEE 754)+
−
  CC_HIGHEST_EXTRAS += -fns+
−
  # Do some simplification of floating point arithmetic (not IEEE 754)+
−
  CC_HIGHEST_EXTRAS += -fsimple+
−
  # Use single precision floating point with 'float'+
−
  CC_HIGHEST_EXTRAS += -fsingle+
−
  # Assume memory references via basic pointer types do not alias+
−
  #   (Source with excessing pointer casting and data access with mixed +
−
  #    pointer types are not recommended)+
−
  CC_HIGHEST_EXTRAS += -xalias_level=basic+
−
  # Use intrinsic or inline versions for math/std functions+
−
  #   (If you expect perfect errno behavior, do not use this)+
−
  CC_HIGHEST_EXTRAS += -xbuiltin=%all+
−
  # Loop data dependency optimizations (need -xO3 or higher)+
−
  CC_HIGHEST_EXTRAS += -xdepend+
−
  # Pointer parameters to functions do not overlap+
−
  #   (Similar to -xalias_level=basic usage, but less obvious sometimes.+
−
  #    If you pass in multiple pointers to the same data, do not use this)+
−
  CC_HIGHEST_EXTRAS += -xrestrict+
−
  # Inline some library routines+
−
  #   (If you expect perfect errno behavior, do not use this)+
−
  CC_HIGHEST_EXTRAS += -xlibmil+
−
  # Use optimized math routines+
−
  #   (If you expect perfect errno behavior, do not use this)+
−
  #  Can cause undefined external on Solaris 8 X86 on __sincos, removing for now+
−
  #  CC_HIGHEST_EXTRAS += -xlibmopt+
−
  ifeq ($(ARCH_FAMILY), sparc)+
−
    # Assume at most 8byte alignment, raise SIGBUS on error+
−
    ### Presents an ABI issue with customer JNI libs?+
−
    ####CC_HIGHEST_EXTRAS  += -xmemalign=8s+
−
    # Automatic prefetch instructions, explicit prefetch macros+
−
    CC_HIGHEST_EXTRAS += -xprefetch=auto,explicit+
−
    # Pick ultra as the chip to optimize to+
−
    CC_HIGHEST_EXTRAS += -xchip=ultra+
−
  endif+
−
  ifeq ($(ARCH), i586)+
−
    # Pick pentium as the chip to optimize to+
−
    CC_HIGHEST_EXTRAS += -xchip=pentium+
−
  endif+
−
  ifdef LIBRARY+
−
    # The Solaris CBE (Common Build Environment) requires that the use+
−
    # of appl registers be disabled when compiling a public library (or+
−
    # a library that's loaded by a public library) on sparc.+
−
    CFLAGS_REQUIRED_sparc    += -xregs=no%appl+
−
    CFLAGS_REQUIRED_sparcv9  += -xregs=no%appl+
−
  endif+
−
  CC_NEWER_THAN_56 := \+
−
    $(shell $(EXPR) $(CC_MAJORVER) \> 5 \| \+
−
         \( $(CC_MAJORVER) = 5 \& $(CC_MINORVER) \> 6 \) )+
−
  ifeq ($(CC_NEWER_THAN_56),1)+
−
    #     Presents an ABI issue with customer JNI libs? We must be able to+
−
    #     to handle 4byte aligned objects? (rare occurance, but possible?)+
−
    CFLAGS_REQUIRED_sparc += -xmemalign=4s+
−
  endif+
−
  # Just incase someone trys to use the SOS9 compilers+
−
  ifeq ($(CC_VER), 5.6)+
−
    # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)+
−
    CFLAGS_REQUIRED_sparc += -xmemalign=4s+
−
  endif+
−
  # Automatic precompiled header option to use (if COMPILE_APPROACH=batch)+
−
  #   (See Rules.gmk) The SS11 -xpch=auto* options appear to be broken.+
−
  AUTOMATIC_PCH_OPTION =+
−
  +
−
  # Add in keep frame options+
−
  CC_OPT/LOWER    += $(CC_XKEEPFRAME_OPTIONS)+
−
  CC_OPT/HIGHER   += $(CC_XKEEPFRAME_OPTIONS)+
−
  CC_OPT/HIGHEST  += $(CC_XKEEPFRAME_OPTIONS)+
−
  CXX_OPT/LOWER   += $(CXX_XKEEPFRAME_OPTIONS)+
−
  CXX_OPT/HIGHER  += $(CXX_XKEEPFRAME_OPTIONS)+
−
  CXX_OPT/HIGHEST += $(CXX_XKEEPFRAME_OPTIONS)+
−
 +
−
  # Add in highest optimization settings+
−
  CC_OPT/HIGHEST  += $(CC_HIGHEST_EXTRAS)+
−
  CXX_OPT/HIGHEST += $(CC_HIGHEST_EXTRAS)+
−
  +
−
endif+
−
+
−
# Default optimization settings based on level.+
−
CC_OPT  = $(CC_OPT/$(OPTIMIZATION_LEVEL))+
−
CXX_OPT = $(CXX_OPT/$(OPTIMIZATION_LEVEL))+
−
+
−
# Flags required all the time+
−
CFLAGS_REQUIRED = $(CFLAGS_REQUIRED_$(ARCH))+
−
+
−
#+
−
# 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)+
−
+
−
# 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+
−
#   In addition on Solaris, any include file starting with / is deleted,+
−
#   this gets rid of things like /usr/include files, which never change.+
−
CC_DEPEND	 = -xM1+
−
CC_DEPEND_FILTER = $(SED) -e '/:[ 	]*[/]/d' -e 's!$*\.$(OBJECT_SUFFIX)!$(dir $@)& $(dir $@)$*.$(DEPEND_SUFFIX)!g' | $(SORT) -u+
−
+
−
# Location of openwin libraries (do we really need this anymore?)+
−
OPENWIN_HOME    = /usr/openwin+
−
OPENWIN_LIB     = $(OPENWIN_HOME)/lib$(ISA_DIR)+
−
+
−
# Runtime graphics library search paths...+
−
OPENWIN_RUNTIME_LIB = /usr/openwin/lib$(ISA_DIR)+
−
AWT_RUNPATH = -R/usr/dt/lib$(ISA_DIR) -R$(OPENWIN_RUNTIME_LIB)+
−
+
−
# C++ Runtime library (libCrun.so), use instead of -lCrun.+
−
#    Originally used instead of -lCrun to guarantee use of the system+
−
#    .so version and not the .a or .so that came with the compilers.+
−
#    With the newer compilers this could probably change back to -lCrun but+
−
#    in general this is ok to continue to do.+
−
LIBCXX = /usr/lib$(ISA_DIR)/libCrun.so.1+
−
+
−
# JDK now requires Solaris 10, so pick up libm.so.2+
−
LIBM = /usr/lib$(ISA_DIR)/libm.so.2+
−
+
−
# Socket library+
−
LIBSOCKET = -lsocket+
−
+
−
# Network Services library+
−
LIBNSL = -lnsl+
−
+
−
# service configuration facility library+
−
LIBSCF = -lscf+
−
+
−
# Dynamic Loading library+
−
LIBDL = -ldl+
−
+
−
# GLOBAL_KPIC: If set means all libraries are PIC, position independent code+
−
#    EXCEPT for select compiles+
−
#    If a .o file is compiled non-PIC then it should be forced+
−
#	   into the RW data segment with a mapfile option. This is done+
−
#    with object files which generated from .s files.+
−
#    The -ztext enforces that no relocations remain in the text segment+
−
#    so that it remains purely read-only for optimum system performance.+
−
#    Some libraries may use a smaller size (13bit -Kpic) on sparc instead of +
−
#    (32 bit -KPIC) and will override GLOBAL_KPIC appropriately.+
−
#+
−
PIC_CODE_LARGE   = -KPIC+
−
PIC_CODE_SMALL   = -Kpic+
−
ifndef TCOV_BUILD+
−
    GLOBAL_KPIC      = $(PIC_CODE_LARGE)+
−
    CXXFLAGS_COMMON += $(GLOBAL_KPIC)+
−
    CFLAGS_COMMON   += $(GLOBAL_KPIC)+
−
    LDFLAGS_COMMON  += -ztext+
−
endif # TCOV_BUILD+
−
+
−
# 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 = yes+
−
+
−
#+
−
# Japanese manpages+
−
#+
−
JA_SOURCE_ENCODING = eucJP+
−
JA_TARGET_ENCODINGS = eucJP UTF-8 PCK+
−
+
−
# Settings for the JDI - Serviceability Agent binding.+
−
HOTSPOT_SALIB_PATH   = $(HOTSPOT_IMPORT_PATH)/jre/lib/$(LIBARCH)+
−
SALIB_NAME = $(LIB_PREFIX)saproc.$(LIBRARY_SUFFIX)+
−
SA_DEBUGINFO_NAME = $(LIB_PREFIX)saproc.debuginfo+
−
INCLUDE_SA=true+
−
+
−