author | pchopra |
Wed, 13 May 2015 13:54:49 +0300 | |
changeset 30446 | 1229ff365d57 |
parent 23428 | 3c8a05bf4656 |
child 34100 | e3293031f83d |
permissions | -rw-r--r-- |
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# |
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# Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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# |
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# This code is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License version 2 only, as |
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# published by the Free Software Foundation. Oracle designates this |
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# particular file as subject to the "Classpath" exception as provided |
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# by Oracle in the LICENSE file that accompanied this code. |
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# |
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# This code is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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# version 2 for more details (a copy is included in the LICENSE file that |
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# accompanied this code). |
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# |
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# You should have received a copy of the GNU General Public License version |
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# 2 along with this work; if not, write to the Free Software Foundation, |
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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# |
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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# or visit www.oracle.com if you need additional information or have any |
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# questions. |
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# |
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########################################################################################## |
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# |
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# This Makefile, together with Tools.gmk, can be used to compile a set of |
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# gcc based cross compilation, portable, self contained packages, capable |
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# of building OpenJDK. |
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# |
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# In addition to the makefiles, access to Oracle Linux installation |
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# media is required. This has been tested against Oracle Enterprise Linux |
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# 5.5. Set variables RPM_DIR_x86_64 and RPM_DIR_i686 respectively to point |
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# to directory containing the RPMs. |
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# |
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# By default this Makefile will build crosstools for: |
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# * i686-unknown-linux-gnu |
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# * x86_64-unknown-linux-gnu |
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# The x86_64 version of the compilers will work in multi arch mode and will |
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# be able to compile 32bit binaries with the -m32 flag. This makes the |
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# explicit cross compiler for i686 somewhat redundant and is a known issue. |
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# |
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# To build the full set of crosstools, use a command line looking like this: |
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# |
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# make tars RPM_DIR_x86_64=/tmp/oel55-x86_64/Server/ RPM_DIR_i686=/tmp/oel55-i686/Server/ |
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# |
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# To create a x86_64 package without the redundant i686 cross compiler, do |
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# like this: |
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# |
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# make tars platforms=x86_64-unknown-linux-gnu RPM_DIR_x86_64=/tmp/oel55-x86_64/Server/ RPM_DIR_i686=/tmp/oel55-i686/Server/ |
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# |
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# Main makefile which iterates over all host and target platforms. |
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# |
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os := $(shell uname -o) |
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cpu := x86_64 |
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#$(shell uname -p) |
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# |
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# This wrapper script can handle exactly these platforms |
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# |
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platforms := $(foreach p,x86_64 i686,$(p)-unknown-linux-gnu) |
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#platforms := $(foreach p,x86_64,$(p)-unknown-linux-gnu) |
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# Figure out what platform this is building on. |
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me := $(cpu)-$(if $(findstring Linux,$(os)),unknown-linux-gnu) |
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$(info Building on platform $(me)) |
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all compile : $(platforms) |
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ifeq (,$(SKIP_ME)) |
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$(foreach p,$(filter-out $(me),$(platforms)),$(eval $(p) : $$(me))) |
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endif |
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23428
3c8a05bf4656
8038340: Cleanup and fix sysroot and devkit handling on Linux and Solaris
erikj
parents:
21759
diff
changeset
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OUTPUT_ROOT = $(abspath ../../build/devkit) |
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RESULT = $(OUTPUT_ROOT)/result |
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submakevars = HOST=$@ BUILD=$(me) \ |
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RESULT=$(RESULT) PREFIX=$(RESULT)/$@ \ |
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OUTPUT_ROOT=$(OUTPUT_ROOT) |
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$(platforms) : |
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@echo 'Building compilers for $@' |
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@echo 'Targets: $(platforms)' |
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for p in $@ $(filter-out $@,$(platforms)); do \ |
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$(MAKE) -f Tools.gmk all $(submakevars) \ |
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TARGET=$$p || exit 1 ; \ |
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done |
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@echo 'Building ccache program for $@' |
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$(MAKE) -f Tools.gmk ccache $(submakevars) TARGET=$@ |
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@echo 'All done"' |
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$(foreach a,i686 x86_64,$(eval $(a) : $(filter $(a)%,$(platforms)))) |
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ia32 : i686 |
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today := $(shell date +%Y%m%d) |
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define Mktar |
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$(1)_tar = $$(RESULT)/sdk-$(1)-$$(today).tar.gz |
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$$($(1)_tar) : PLATFORM = $(1) |
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TARFILES += $$($(1)_tar) |
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$$($(1)_tar) : $(1) $$(shell find $$(RESULT)/$(1)) |
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endef |
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$(foreach p,$(platforms),$(eval $(call Mktar,$(p)))) |
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tars : all $(TARFILES) |
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onlytars : $(TARFILES) |
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%.tar.gz : |
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@echo 'Creating compiler package $@' |
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cd $(RESULT)/$(PLATFORM) && tar -czf $@ * |
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touch $@ |
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clean : |
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rm -rf build result |
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FORCE : |
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.PHONY : $(configs) $(platforms) |