diff -r 000000000000 -r 55540e827aef make/common/Rules.gmk --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/make/common/Rules.gmk Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,292 @@ +# +# 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. +# + +# +# +# Rules shared by all Java makefiles. +# +# Used to apply to source file $<, checks code conventions, issues warnings. +define check-conventions + if [ "$(CONVENTION_WATCH)" = "true" ] ; then \ + if [ "`$(CAT) -n -v -t $< | $(EGREP) -v '\@\(\#\)' | $(EGREP) '\^[MLI]'`" != "" ] ; then \ + $(ECHO) "WARNING: File contains tabs, ^M, or ^L characters: $<"; \ + if [ "$(CONVENTION_DETAILS)" = "true" ] ; then \ + $(CAT) -n -v -t $< | $(EGREP) -v '\@\(\#\)' | $(EGREP) '\^[MLI]' ; \ + fi; \ + fi; \ + fi +endef + +# Make sure the default rule is all +rules_default_rule: all + +# +# Directory set up. (Needed by deploy workspace) +# +$(CLASSDESTDIR) $(CLASSHDRDIR) $(OBJDIR) $(OUTPUTDIR) $(BINDIR) $(LIBDIR) $(LIBDIR)/$(LIBARCH) $(TEMPDIR) $(EXTDIR): + $(MKDIR) -p $@ + +# +# All source tree areas for java/properties files +# +ALL_CLASSES_SRC = $(SHARE_SRC)/classes $(PLATFORM_SRC)/classes + +# +# If AUTO_FILES_PROPERTIES_DIRS used, automatically find properties files +# +ifdef AUTO_FILES_PROPERTIES_DIRS + AUTO_FILES_PROPERTIES_FILTERS1 = $(SCM_DIRs) 'X-*' '*-X-*' ',*' + AUTO_FILES_PROPERTIES_FILTERS1 += $(AUTO_PROPERTIES_PRUNE) + FILES_properties_find_filters1 = $(AUTO_FILES_PROPERTIES_FILTERS1:%=-name % -prune -o) + FILES_properties_auto1 := \ + $(shell \ + for dir in $(ALL_CLASSES_SRC) ; do \ + if [ -d $$dir ] ; then \ + ( $(CD) $$dir; \ + for sdir in $(AUTO_FILES_PROPERTIES_DIRS); do \ + if [ -d $$sdir ] ; then \ + $(FIND) $$sdir $(FILES_properties_find_filters1) \ + -name '*.properties' -print ; \ + fi ; \ + done \ + ); \ + fi; \ + done \ + ) +else + FILES_properties_auto1 = +endif # AUTO_FILES_PROPERTIES_DIRS + +# Add any automatically found properties files to the properties file list +FILES_properties += $(FILES_properties_auto1) + +# +# Get Resources help +# +include $(TOPDIR)/make/common/internal/Resources.gmk + +# +# Compiling .java files. +# + +# +# Automatically add to FILES_java if AUTO_FILES_JAVA_DIRS is defined +# +# There are two basic types of sources, normal source files and the +# generated ones. The Normal sources will be located in: +# $(ALL_CLASSES_SRC) +# The generated sources, which might show up late to dinner, are at: +# $(GENSRCDIR) +# and since they could be generated late, we need to be careful that +# we look for these sources late and not use the ':=' assignment which +# might miss their generation. + +ifdef AUTO_FILES_JAVA_DIRS + # Filter out these files or directories + AUTO_FILES_JAVA_SOURCE_FILTERS1 = $(SCM_DIRs) 'X-*' '*-X-*' '*-template.java' ',*' + AUTO_FILES_JAVA_SOURCE_FILTERS2 = + AUTO_FILES_JAVA_SOURCE_FILTERS1 += $(AUTO_JAVA_PRUNE) + AUTO_FILES_JAVA_SOURCE_FILTERS2 += $(AUTO_JAVA_PRUNE) + + # First list is the normal sources that should always be there, + # by using the ':=', which means we do this processing once. + FILES_java_find_filters1 = $(AUTO_FILES_JAVA_SOURCE_FILTERS1:%=-name % -prune -o) + FILES_java_auto1 := \ + $(shell \ + for dir in $(ALL_CLASSES_SRC) ; do \ + if [ -d $$dir ] ; then \ + ( $(CD) $$dir; \ + for sdir in $(AUTO_FILES_JAVA_DIRS); do \ + if [ -d $$sdir ] ; then \ + $(FIND) $$sdir $(FILES_java_find_filters1) \ + -name '*.java' -print ; \ + fi ; \ + done \ + ); \ + fi; \ + done \ + ) + # Second list is the generated sources that should be rare, but will likely + # show up late and we need to look for them at the last minute, so we + # cannot use the ':=' assigment here. But if this gets expanded multiple + # times, the if tests should make them relatively cheap. + FILES_java_find_filters2 = $(AUTO_FILES_JAVA_SOURCE_FILTERS2:%=-name % -prune -o) + FILES_java_auto2 = \ + $(shell \ + for dir in $(GENSRCDIR); do \ + if [ -d $$dir ] ; then \ + ( $(CD) $$dir; \ + for sdir in $(AUTO_FILES_JAVA_DIRS); do \ + if [ -d $$sdir ] ; then \ + $(FIND) $$sdir $(FILES_java_find_filters2) \ + -name '*.java' -print ; \ + fi ; \ + done \ + ); \ + fi; \ + done \ + ) +else + FILES_java_auto1 = + FILES_java_auto2 = +endif + +# Add all found java sources to FILES_java macro (if AUTO_FILES_JAVA_DIRS used) +FILES_java += $(FILES_java_auto1) $(FILES_java_auto2) + +# File that will hold java source names that need compiling +JAVA_SOURCE_LIST=$(TEMPDIR)/.classes.list + +# Add a java source to the list +define add-java-file +$(ECHO) "$?" >> $(JAVA_SOURCE_LIST) +$(check-conventions) +endef + +$(CLASSDESTDIR)/%.class: $(GENSRCDIR)/%.java + @$(add-java-file) +$(CLASSDESTDIR)/%.class: $(PLATFORM_SRC)/classes/%.java + @$(add-java-file) +$(CLASSDESTDIR)/%.class: $(SHARE_SRC)/classes/%.java + @$(add-java-file) + +# List of class files needed +FILES_class = $(FILES_java:%.java=$(CLASSDESTDIR)/%.class) + +# Got to include exported files. +FILES_class += $(FILES_export:%.java=$(CLASSDESTDIR)/%.class) + +# Construct list of java sources we need to compile +source_list_prime: + @$(MKDIR) -p $(TEMPDIR) +# Note that we slip resources in so that compiled properties files get created: +$(JAVA_SOURCE_LIST) : source_list_prime resources $(FILES_class) + @$(TOUCH) $@ + +.delete.classlist: + @$(RM) $(JAVA_SOURCE_LIST) + +# Make sure all newer sources are compiled (in a batch) +classes : $(CLASSES_INIT) .delete.classlist .compile.classlist + +.compile.classlist : $(JAVA_SOURCE_LIST) + @$(MKDIR) -p $(CLASSDESTDIR) + @if [ `$(CAT) $(JAVA_SOURCE_LIST) | $(WC) -l` -ge 1 ] ; then \ + $(ECHO) "# Java sources to be compiled: (listed in file $(JAVA_SOURCE_LIST))"; \ + $(CAT) $(JAVA_SOURCE_LIST); \ + $(ECHO) "# Running javac:"; \ + $(ECHO) $(JAVAC_CMD) -sourcepath "$(SOURCEPATH)" -d $(CLASSDESTDIR) @$(JAVA_SOURCE_LIST); \ + $(JAVAC_CMD) -sourcepath "$(SOURCEPATH)" -d $(CLASSDESTDIR) @$(JAVA_SOURCE_LIST); \ + fi + @$(java-vm-cleanup) + +clobber clean:: + $(RM) $(JAVA_SOURCE_LIST) + +ifndef DONT_CLOBBER_CLASSES + ifndef PACKAGE + DONT_CLOBBER_CLASSES = true + else + DONT_CLOBBER_CLASSES = false + endif +endif + +packages.clean: +ifeq ($(DONT_CLOBBER_CLASSES),false) + ifdef AUTO_FILES_JAVA_DIRS + @for sdir in $(AUTO_FILES_JAVA_DIRS); do \ + $(ECHO) "$(RM) -r $(CLASSDESTDIR)/$$sdir"; \ + $(RM) -r $(CLASSDESTDIR)/$$sdir; \ + done + else + $(RM) -r $(CLASSDESTDIR)/$(PKGDIR) + endif +endif + +classes.clean: packages.clean + $(RM) $(JAVA_SOURCE_LIST) + +# +# C and C++ make dependencies +# +include $(TOPDIR)/make/common/internal/NativeCompileRules.gmk + +# +# Running Javah to generate stuff into CClassHeaders. +# + +ifdef FILES_export + +CLASSES.export = $(subst /,.,$(FILES_export:%.java=%)) +CLASSES.export += $(subst /,.,$(FILES_export2:%.java=%)) +CLASSES.export += $(subst /,.,$(FILES_export3:%.java=%)) +CLASSES_export = $(FILES_export:%.java=$(CLASSDESTDIR)/%.class) +CLASSES_export += $(FILES_export2:%.java=$(CLASSDESTDIR)/%.class) +CLASSES_export += $(FILES_export3:%.java=$(CLASSDESTDIR)/%.class) + +# Fix when deploy workspace makefiles don't depend on this name +#CLASSHDR_DOTFILE=$(CLASSHDRDIR)/.classheaders + +CLASSHDR_DOTFILE=$(OBJDIR)/.class.headers.$(ARCH) + +classheaders: classes $(CLASSHDR_DOTFILE) + +$(CLASSHDR_DOTFILE): $(CLASSES_export) + $(prep-target) + @$(ECHO) "# Running javah:" + $(JAVAH_CMD) -d $(CLASSHDRDIR)/ \ + $(CLASSES.export) $(subst $$,\$$,$(EXPORTED_inner)) + @$(java-vm-cleanup) + @$(TOUCH) $@ + +classheaders.clean: + $(RM) $(CLASSHDR_DOTFILE) + $(RM) -r $(CLASSHDRDIR) + +else # FILES_export + +classheaders: classes + +classheaders.clean: + +endif # FILES_export + +clean clobber:: classheaders.clean classes.clean .delete.classlist + +# +# Default dependencies +# + +all: build + +build: classheaders + +default: all + +.PHONY: all build clean clobber \ + .delete.classlist classes .compile.classlist classes.clean \ + classheaders classheaders.clean \ + batch_compile +