view makefiles/GensrcJObjC.gmk @ 6143:df5619994dc3

Added tag jdk8-b66 for changeset 4d337fae2250
author katleman
date Thu, 29 Nov 2012 11:31:01 -0800
parents 64dd2aba6d33
children 9c60860b1812
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# Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved.
# 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 if you need additional information or have any
# questions.


JOBJC_FRAMEWORKS := Foundation CoreFoundation AppKit
FRAMEWORKS_DIR := /System/Library/Frameworks
GBM := /usr/bin/gen_bridge_metadata

JOBJC_SRC := $(JDK_TOPDIR)/src/macosx/native/jobjc
JOBJC_TMP := $(JDK_OUTPUTDIR)/gensrc_jobjc
JOBJC_DST := $(JDK_OUTPUTDIR)/gensrc_jobjc/src

# Build generator
$(eval $(call SetupJavaCompilation,BUILD_JOBJC_PRIMITIVE_CODER,\
		INCLUDES:=core/java \
		SRC:=$(JOBJC_SRC)/src \
                     $(JOBJC_SRC)/src/generator/java, \


# Generate bridge support for select frameworks
BRIDGESUPPORT := $(addprefix $(JOBJC_TMP)/bridge/,$(addsuffix Full.bridgesupport,$(JOBJC_FRAMEWORKS)))

# Define macro for rules to create bridge support
#    Not sure why, but if the system has this framework bridge support,
#    we appear to copy that, otherwise we run GBM which can be very slow.
define CreateBridgeSupport # Framework
$(RM) $@ $@.tmp
$(MKDIR) -p $(@D)
if [ -f $(FRAMEWORKS_DIR)/$1.framework/Resources/BridgeSupport/$(@F) ]; then \
    $(CP) $(FRAMEWORKS_DIR)/$1.framework/Resources/BridgeSupport/$(@F) $@.tmp ;\
else \
    $(GBM) $(LOG_INFO) -F complete --framework $1 -o $@.tmp ; \
$(MV) $@.tmp $@

# Currently 3 frameworks, avoid pattern rule due to the names being conflicting
$(JOBJC_TMP)/bridge/FoundationFull.bridgesupport : \
		$(wildcard $(FRAMEWORKS_DIR)/Foundation.framework/Headers/*.h)
	$(call CreateBridgeSupport,Foundation)
$(JOBJC_TMP)/bridge/CoreFoundationFull.bridgesupport : \
		$(wildcard $(FRAMEWORKS_DIR)/CoreFoundation.framework/Headers/*.h)
	$(call CreateBridgeSupport,CoreFoundation)
$(JOBJC_TMP)/bridge/AppKitFull.bridgesupport : \
		$(wildcard $(FRAMEWORKS_DIR)/AppKit.framework/Headers/*.h)
	$(call CreateBridgeSupport,AppKit)

# Find Xbootclasspath, for some reason, this involves firing up Java just
#     so we can get the boot classpath, so we can remove anything in that
#     classpath that ends with "JObjC.jar", and emit the new bootclasspath.
$(JOBJC_TMP)/_the.generator_bootclasspath : $(BUILD_JOBJC_PRIMITIVE_CODER)
	$(ECHO) Generating jobjc framework bridge
	$(RM) $@
	$(JAVA) $(LOG_INFO) -cp $(JOBJC_TMP)/bin JObjC.jar > $@.tmp
	$(MV) $@.tmp $@

# Run generator
#    Now we use bootclasspath to run java again, with the bridge support to
#    generate more source.
$(JOBJC_TMP)/_the.generator : $(JOBJC_TMP)/_the.generator_bootclasspath $(BRIDGESUPPORT)
	$(RM) $@
	$(JAVA) $(LOG_INFO) -d64 -Xbootclasspath:`$(CAT) $(JOBJC_TMP)/_the.generator_bootclasspath` -cp $(JOBJC_TMP)/bin -ea dst=$(JOBJC_DST) frameworks=$(JOBJC_TMP)/bridge
	$(TOUCH) $@

# The generator delets all files in the target dir so it has to work in its
# own dir and have the files copied over to gensrc aftewards.
$(JDK_OUTPUTDIR)/gensrc/_the.jobjc.files : $(JOBJC_TMP)/_the.generator
	$(MKDIR) -p $(@D)
	$(CP) -rp $(JOBJC_DST)/* $(@D)
	$(TOUCH) $@

GENSRC_JOBJC += $(JDK_OUTPUTDIR)/gensrc/_the.jobjc.files