# # Copyright 1995-2007 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. # # # Common variables used by all the Java makefiles. This file should # not contain rules. # # # On Solaris, the 'make' utility from Sun will not work with these makefiles. # This little rule is only understood by Sun's make, and is harmless # when seen by the GNU make tool. If using Sun's make, this causes the # make command to fail. # SUN_MAKE_TEST:sh = echo "ERROR: PLEASE USE GNU VERSION OF MAKE"; exit 33 include $(BUILDDIR)/common/shared/Platform.gmk TOPDIR=$(BUILDDIR)/.. include $(TOPDIR)/make/common/CancelImplicits.gmk # Historically PLATFORM_SRC used to be src/$(PLATFORM), but we switched it to # src/solaris so if you want to build on Linux you didn't need a src/linux # directory. In an ideal world it would be called src/genunix but we are not # there yet. # ifndef SHARE_SRC SHARE_SRC = $(TOPDIR)/src/share endif _OUTPUTDIR=$(TOPDIR)/build/$(PLATFORM)-$(ARCH) # # Get platform definitions # include $(TOPDIR)/make/common/Defs-$(PLATFORM).gmk # # Localizations for the different parts of the product beyond English # JRE_LOCALES = de es fr it ja ko sv zh_CN zh_TW zh_HK PLUGIN_LOCALES = de es fr it ja ko sv zh_CN zh_TW zh_HK JDK_LOCALES = ja zh_CN # # A list of locales we support but don't have resource files. # This is defined to optimize the search of resource bundles. # JRE_NONEXIST_LOCALES = en en_US de_DE es_ES fr_FR it_IT ja_JP ko_KR sv_SE zh # # All libraries except libjava and libjvm itself link against libjvm and # libjava, the latter for its exported common utilities. libjava only links # against libjvm. Programs' makefiles take their own responsibility for # adding other libs. # ifdef PACKAGE # put JAVALIB first, but do not lose any platform specific values.... LDLIBS_COMMON = $(JAVALIB) endif # PACKAGE # # Libraries that must appear ahead of libc.so on the link command line # ifdef PROGRAM ifeq ($(PLATFORM), solaris) LDLIBS_COMMON = -lthread -ldl endif ifeq ($(PLATFORM), linux) LDLIBS_COMMON = -ldl endif endif # PROGRAM LDLIBS_COMMON += $(EXTRA_LIBS) # # Default is to build, not import native binaries # ifndef IMPORT_NATIVE_BINARIES IMPORT_NATIVE_BINARIES=false endif # If importing libraries in, no incremental builds ifeq ($(IMPORT_NATIVE_BINARIES),true) INCREMENTAL_BUILD=false endif # for generated libraries LIBDIR = $(OUTPUTDIR)/lib ABS_LIBDIR = $(ABS_OUTPUTDIR)/lib # Optional place to save the windows .lib files LIBFILES_DIR = $(OUTPUTDIR)/libfiles # for ext jre files EXTDIR = $(LIBDIR)/ext # for generated include files INCLUDEDIR = $(OUTPUTDIR)/include # for generated class files CLASSBINDIR = $(OUTPUTDIR)/classes DEMOCLASSDIR = $(OUTPUTDIR)/democlasses # for generated tool class files BUILDTOOLCLASSDIR = $(OUTPUTDIR)/btclasses # for build tool jar files BUILDTOOLJARDIR = $(OUTPUTDIR)/btjars ABS_BUILDTOOLJARDIR = $(ABS_OUTPUTDIR)/btjars # for generated java source files GENSRCDIR = $(OUTPUTDIR)/gensrc # for generated C source files (not javah) GENNATIVESRCDIR = $(OUTPUTDIR)/gennativesrc # for imported source files IMPORTSRCDIR = $(OUTPUTDIR)/impsrc # for imported documents IMPORTDOCDIR = $(OUTPUTDIR)/impdoc # for generated demo DEMODIR = $(OUTPUTDIR)/demo # for sample code SAMPLEDIR = $(OUTPUTDIR)/sample # for generated documentation DOCSDIR = $(OUTPUTDIR)/docs$(DOCSDIRSUFFIX) DOCSDIRSUFFIX = # An attempt is made to generate unique enough directories for the # generated files to not have name collisisons. Most build units # defines PRODUCT (except Release.gmk), but then they may or may # not define PACKAGE, THREADIR (only HPI uses this), PROGRAM, and # LIBRARY. This code chunk attempts to generate a unique # OBJDIR/CLASSHDRDIR for each build unit based on which of those # values are set within each build unit. UNIQUE_LOCATION_STRING = tmp ifneq ($(PRODUCT),) UNIQUE_LOCATION_STRING += /$(PRODUCT) endif ifneq ($(PACKAGE),) UNIQUE_LOCATION_STRING += /$(PACKAGE) endif ifneq ($(PROGRAM),) UNIQUE_LOCATION_STRING += /$(PROGRAM) endif ifneq ($(LIBRARY),) ifneq ($(LIBRARY_OUTPUT),) UNIQUE_LOCATION_STRING += /$(LIBRARY_OUTPUT) else UNIQUE_LOCATION_STRING += /$(LIBRARY) endif endif ifneq ($(THREADDIR),) UNIQUE_LOCATION_STRING += /$(THREADDIR) endif # the use of += above makes a space separated list which we need to # remove for filespecs. # NULLSTRING := ONESPACE := $(NULLSTRING) # space before this comment is required. UNIQUE_PATH = $(subst $(ONESPACE),,$(UNIQUE_LOCATION_STRING)) # TEMPDIR is a unique general purpose directory # need to use 'override' because GNU Make on Linux exports the wrong # value. override TEMPDIR = $(OUTPUTDIR)/$(UNIQUE_PATH) override ABS_TEMPDIR = $(ABS_OUTPUTDIR)/$(UNIQUE_PATH) # This must be created right away for pattern rules in Sanity.gmk to work. dummy1:=$(shell $(MKDIR) -p $(TEMPDIR)) dummy2:=$(shell $(MKDIR) -p $(TEMP_DISK)) # OBJDIRNAME is the name of the directory where the object code is to # be placed. It's name depends on whether the data model architecture # is 32-bit or not. ifneq ($(ARCH_DATA_MODEL), 32) OBJDIRNAME = obj$(ARCH_DATA_MODEL)$(OBJDIRNAME_SUFFIX) else OBJDIRNAME = obj$(OBJDIRNAME_SUFFIX) endif OBJDIR = $(TEMPDIR)/$(OBJDIRNAME) # CLASSHDRDIR is where the generated C Class Header files go. CLASSHDRDIR = $(TEMPDIR)/CClassHeaders # # CLASSDESTDIR can be used to specify the directory where generated classes # are to be placed. The default is CLASSBINDIR. # ifndef CLASSDESTDIR CLASSDESTDIR = $(CLASSBINDIR) endif INCLUDES = -I. -I$(CLASSHDRDIR) \ $(patsubst %,-I%,$(subst $(CLASSPATH_SEPARATOR), ,$(VPATH.h))) $(OTHER_INCLUDES) OTHER_CPPFLAGS = $(INCLUDES) # # vpaths. These are the default locations searched for source files. # GNUmakefiles of individual areas often override the default settings. # There are no longer default vpath entries for C and assembler files # so we can ensure that libraries don't get their hands on JVM files. # # We define an intermediate variable for Java files because # we use its value later to help define $SOURCEPATH VPATH0.java = $(GENSRCDIR)$(CLASSPATH_SEPARATOR)$(PLATFORM_SRC)/classes$(CLASSPATH_SEPARATOR)$(SHARE_SRC)/classes VPATH.java = $(VPATH0.java) vpath %.java $(VPATH.java) vpath %.class $(CLASSBINDIR) vpath %.$(OBJECT_SUFFIX) $(OBJDIR) # # VPATH.h is used elsewhere to generate include flags. By default, # anyone has access to the include files that the JVM area exports, # namely jni.h, jvm.h, and jni_utils.h, plus their platform-specific # relatives. # ifeq ($(PLATFORM), windows) VPATH.h = $(BOOTDIR)/include;$(BOOTDIR)/include/$(PLATFORM_INCLUDE_NAME) else VPATH.h = $(PLATFORM_SRC)/javavm/export$(CLASSPATH_SEPARATOR)$(SHARE_SRC)/javavm/export$(CLASSPATH_SEPARATOR)$(SHARE_SRC)/javavm/include$(CLASSPATH_SEPARATOR)$(PLATFORM_SRC)/javavm/include endif vpath %.h $(VPATH.h) # # Used in two ways: helps link against libjava.so. Also if overridden # determines where your shared library is installed. # ifndef LIB_LOCATION LIB_LOCATION = $(LIBDIR)/$(LIBARCH) endif # # Java header and stub variables # CLASSHDRS = $(patsubst %,$(CLASSHDRDIR)/%.h,$(subst .,_,$(CLASSES.export))) CLASSSTUBOBJS = classstubs.$(OBJECT_SUFFIX) STUBPREAMBLE = $(INCLUDEDIR)/StubPreamble.h # # Classpath seen by javac (different from the one seen by the VM # running javac), and useful variables. # SOURCEPATH = $(VPATH.java) PKG = $(shell $(EXPR) $(PACKAGE) : '\([a-z]*\)') PKGDIR = $(subst .,/,$(PACKAGE)) # # The java/javac/jdk variables (JAVAC_CMD, JAVA_CMD, etc.) # include $(BUILDDIR)/common/shared/Defs-java.gmk # # Set opt level to ALT_OPT if set otherwise _OPT # POPT = $(_OPT$(ALT_OPT))$(ALT_OPT) # # Convenient macros # # Prepare $@ target, remove old one and making sure directory exists define prep-target $(MKDIR) -p $(@D) $(RM) $@ endef # Simple install of $< file to $@ define install-file $(prep-target) $(CP) $< $@ endef # Cleanup rule for after debug java run (hotspot.log file is left around) # (This could be an old leftover file in a read-only area, use the @- prefix) HOTSPOT_LOG_NAME = hotspot.log define java-vm-cleanup if [ -w $(HOTSPOT_LOG_NAME) ] ; then $(RM) $(HOTSPOT_LOG_NAME); fi endef # Default make settings for processing SUBDIRS with clobber or clean names SUBDIRS_MAKEFLAGS-clobber = INCREMENTAL_BUILD=false SUBDIRS_MAKEFLAGS-clean = INCREMENTAL_BUILD=false # Current directory CURRENT_DIRECTORY := $(shell $(PWD)) # If no timing wanted, we need to define these as empty ifdef NO_TIMING TIMING_ID:=NA define TIMING_start t=0:0:0:0 endef define TIMING_end time_used=0 endef else # NO_TIMING # Default timing id TIMING_ID:=$(shell $(BASENAME) $(CURRENT_DIRECTORY)) # Timing start (must be used in same shell, e.g. same command line) # Defines the shell variable $1 to have the start time. define TIMING_start $1=`$(DATE) +%j:%H:%M:%S` endef # Timing end (must be used in same shell, e.g. same command line) # Expects shell variable $1 to have been defined as the start time. # Expects shell variable $2 to have timing id string # Sets total_seconds shell variable as the total seconds used. # Sets time_used shell variable to contain format "%dh%dm%ds" define TIMING_end begTime="$${$1}"; \ timing_id="$${$2}"; \ endTime=`$(DATE) +%j:%H:%M:%S`; \ d1=`$(ECHO) $${begTime} | $(CUT) -d':' -f1 | $(SED) -e 's@^0*@@'`; \ if [ "$${d1}" = "" ] ; then d1=0; fi; \ h1=`$(ECHO) $${begTime} | $(CUT) -d':' -f2 | $(SED) -e 's@^0*@@'`; \ if [ "$${h1}" = "" ] ; then h1=0; fi; \ m1=`$(ECHO) $${begTime} | $(CUT) -d':' -f3 | $(SED) -e 's@^0*@@'`; \ if [ "$${m1}" = "" ] ; then m1=0; fi; \ s1=`$(ECHO) $${begTime} | $(CUT) -d':' -f4 | $(SED) -e 's@^0*@@'`; \ if [ "$${s1}" = "" ] ; then s1=0; fi; \ d2=`$(ECHO) $${endTime} | $(CUT) -d':' -f1 | $(SED) -e 's@^0*@@'`; \ if [ "$${d2}" = "" ] ; then d2=0; fi; \ h2=`$(ECHO) $${endTime} | $(CUT) -d':' -f2 | $(SED) -e 's@^0*@@'`; \ if [ "$${h2}" = "" ] ; then h2=0; fi; \ m2=`$(ECHO) $${endTime} | $(CUT) -d':' -f3 | $(SED) -e 's@^0*@@'`; \ if [ "$${m2}" = "" ] ; then m2=0; fi; \ s2=`$(ECHO) $${endTime} | $(CUT) -d':' -f4 | $(SED) -e 's@^0*@@'`; \ if [ "$${s2}" = "" ] ; then s2=0; fi; \ t1_secs=`$(EXPR) $${d1} '*' 60 '*' 60 '*' 24 '+' $${h1} '*' 60 '*' 60 \ '+' $${m1} '*' 60 '+' $${s1}`; \ t2_secs=`$(EXPR) $${d2} '*' 60 '*' 60 '*' 24 '+' $${h2} '*' 60 '*' 60 \ '+' $${m2} '*' 60 '+' $${s2}`; \ total_seconds=`$(EXPR) $${t2_secs} '-' $${t1_secs}`; \ if [ "$${total_seconds}" -lt 0 ] ; then total_seconds=0; fi; \ t_hour=`$(EXPR) $${total_seconds} '/' '(' 60 '*' 60 ')'`h; \ t_min=`$(EXPR) '(' $${total_seconds} '%' '(' 60 '*' 60 ')' ')' '/' 60`m; \ t_sec=`$(EXPR) $${total_seconds} '%' 60`s; \ time_used=$${t_sec}; \ if [ "$${t_hour}" != "0h" ] ; then \ time_used=$${t_hour}$${t_min}$${t_sec}; \ elif [ "$${t_min}" != "0m" ] ; then \ time_used=$${t_min}$${t_sec}; \ else \ time_used=$${t_sec}; \ fi; \ $(PRINTF) " Timing: %05d seconds or %s for %s\n" \ $${total_seconds} $${time_used} $${timing_id} endef endif # NO_TIMING # Given a SUBDIRS list, cd into them and make them # SUBDIRS_MAKEFLAGS Make settings for a subdir make # SUBDIRS_MAKEFLAGS-$@ Make settings specific to this target define SUBDIRS-loop @$(ECHO) "Begin Processing SUBDIRS: $(SUBDIRS)" @for i in DUMMY $(SUBDIRS) ; do \ if [ "$$i" != "DUMMY" ] ; then \ $(ECHO) ">>>Recursively making "$$i" "$@" @ `$(DATE)` ..."; \ timing_id="$(TIMING_ID)-`$(BASENAME) $${i}`"; \ $(call TIMING_start,startTime); \ curDir=$(CURRENT_DIRECTORY); \ $(CD) $$i; $(MAKE) $@ TIMING_ID=$${timing_id} \ $(SUBDIRS_MAKEFLAGS) \ $(SUBDIRS_MAKEFLAGS-$@) \ FULL_VERSION=$(FULL_VERSION) \ RELEASE=$(RELEASE) || exit 1; \ $(CD) $${curDir}; \ $(call TIMING_end,startTime,timing_id); \ $(ECHO) "<<>>Recursively making "$$i" "$@" @ `$(DATE)` ..."; \ timing_id="$(TIMING_ID)-`$(BASENAME) $${i}`"; \ $(call TIMING_start,startTime); \ curDir=$(CURRENT_DIRECTORY); \ $(CD) $$i; $(MAKE) $@ TIMING_ID=$${timing_id} \ $(OTHERSUBDIRS_MAKEFLAGS) \ FULL_VERSION=$(FULL_VERSION) \ RELEASE=$(RELEASE) || exit 1; \ $(CD) $${curDir}; \ $(call TIMING_end,startTime,timing_id); \ $(ECHO) "<<.gmk..... ifeq ($(PLATFORM), windows) VERSION_DEFINES = -DRELEASE="\"$(RELEASE)\"" else VERSION_DEFINES = -DRELEASE='"$(RELEASE)"' endif # Note: As a rule, GNU Make rules should not appear in any of the # Defs*.gmk files. These were added for Kestrel-Solaris and do address # a TeamWare bug. They should be moved elsewhere for Merlin. # # Override gnumake built-in rules which do sccs get operations badly. # (They put the checked out code in the current directory, not in the # directory of the original file.) # Since this is a symptom of a teamware failure, complain and die on the spot. # This message immediately goes to stdout and the build terminates. define SCCS-trouble $(error \ "ERROR: File $@ referenced while building in $(CURRENT_DIRECTORY) \ is out of date with respect to its SCCS file $<. \ This can happen from an unresolved Teamware conflict, a file movement, or \ a failure in which SCCS files are updated but the 'sccs get' was not done. \ You should double check for other out of date files in your workspace. \ Or run: cd $(TOPDIR) && $(MAKE) sccs_get") endef %:: s.% @$(SCCS-trouble) %:: SCCS/s.% @$(SCCS-trouble) @$(ECHO) " is out of date with respect to its SCCS file." >> $(WARNING_FILE) @$(ECHO) " This file may be from an unresolved Teamware conflict." >> $(WARNING_FILE) @$(ECHO) " This is also a symptom of a Teamware bringover/putback failure" >> $(WARNING_FILE) @$(ECHO) " in which SCCS files are updated but not checked out." >> $(WARNING_FILE) @$(ECHO) " Check for other out of date files in your workspace." >> $(WARNING_FILE) @$(ECHO) "" >> $(WARNING_FILE) @#exit 666 ifdef INSANE export INSANE endif ifdef ALT_COPYRIGHT_YEAR COPYRIGHT_YEAR = $(ALT_COPYRIGHT_YEAR) else COPYRIGHT_YEAR = $(shell $(DATE) '+%Y') endif # Install of imported file (JDK_IMPORT_PATH, or some other external location) define install-import-file @$(ECHO) "ASSEMBLY_IMPORT: $@" $(install-file) endef .PHONY: all build clean clobber