# # Copyright (c) 2012, 2022, 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. #
include $(SPEC) include MakeBase.gmk include Execute.gmk include NativeCompilation.gmk include ToolsJdk.gmk
################################################################################ # This file is responsible for extracting the x11 native struct offsets to # the xawt Java library. The tool needs to be run on the os/arch that # will host the final jvm, thus the tool cannot be used when cross compiling. # # Two versions of the generated offset file, sizes-32.txt and sizes-64.txt are # committed into the source code repository. These are the ones used in # GensrcX11Wrappers.gmk to generate the Java code during the build. ################################################################################
ifeq ($(COMPILE_TYPE), cross)
$(error It is not possible to update the x11wrappers when cross-compiling) endif
# Generate the C code for the program that will output the offset file.
$(eval $(call SetupExecute, gensrc_generator, \
INFO := Generating X11 wrapper data generator source code, \
DEPS := $(GENSRC_X11WRAPPERS_DATADIR)/xlibtypes.txt $(BUILD_TOOLS_JDK), \
OUTPUT_FILE := $(GENERATOR_SOURCE_FILE), \
COMMAND := $(TOOL_WRAPPERGENERATOR) gen_c_source $(GENERATOR_SOURCE_FILE) \
$(GENSRC_X11WRAPPERS_DATADIR)/xlibtypes.txt $(BITS), \
))
# Compile the generated C code into an executable.
$(eval $(call SetupNativeCompilation, BUILD_DATA_GENERATOR, \
PROGRAM := data_generator, \
OUTPUT_DIR := $(X11WRAPPERS_OUTPUT)/bin, \
EXTRA_FILES := $(GENERATOR_SOURCE_FILE), \
CFLAGS := $(X_CFLAGS) $(DATA_GENERATOR_INCLUDES) $(CFLAGS_JDKEXE), \
LDFLAGS := $(LDFLAGS_JDKEXE), \
LIBS := $(X_LIBS), \
OBJECT_DIR := $(X11WRAPPERS_OUTPUT)/objs, \
))
# Run the executable to create the data file.
$(eval $(call SetupExecute, run_wrappergen, \
INFO := Generating X11 wrapper data files, \
DEPS := $(BUILD_DATA_GENERATOR), \
OUTPUT_FILE := $(WRAPPER_OUTPUT_FILE), \
COMMAND := $(BUILD_DATA_GENERATOR_TARGET) | $(SORT) > $(WRAPPER_OUTPUT_FILE), \
))
wrapper-information: $(run_wrappergen)
$(ECHO) IMPORTANT: If you update the X11 wrapper data files, they most certainly
$(ECHO) need to be updated for both 32 and 64 bit platforms. You have now
$(ECHO) updated them for $(BITS) bit platforms only.
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