8196998: Create devkit for Linux with gcc 7.3
Reviewed-by: tbell, ihse
This commit is contained in:
Erik Joelsson
parent
0e2519d28f
commit
02dce3adac
@ -1,5 +1,5 @@
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#
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# Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
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# Copyright (c) 2013, 2018, 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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@ -23,7 +23,7 @@
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# questions.
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#
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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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@ -31,60 +31,55 @@
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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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# 6.4.
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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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# By default this Makefile will build a native toolchain for the current
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# platform if called with something like this:
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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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# make tars
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#
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# make tars RPM_DIR_x86_64=/tmp/oel64-x86_64/Packages/ RPM_DIR_i686=/tmp/oel64-i686/Packages/
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# To build the full set of crosstools for additional platforms, use a command
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# line looking like this:
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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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# make tars platforms="x86_64-unknown-linux-gnu sparc64-unknown-linux-gnu"
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#
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# make tars platforms=x86_64-unknown-linux-gnu RPM_DIR_x86_64=/tmp/oel64-x86_64/Packages/ RPM_DIR_i686=/tmp/oel64-i686/Packages/
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#
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# Main makefile which iterates over all host and target platforms.
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# This is the 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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cpu := $(shell uname -p)
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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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#
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# By default just build for the current platform, which is assumed to be Linux
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#
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platforms := $(me)
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host_platforms := $(platforms)
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target_platforms := $(platforms)
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$(info host_platforms $(host_platforms))
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$(info target_platforms $(target_platforms))
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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) : $$(me)))
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endif
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OUTPUTDIR = $(abspath ../../build/devkit)
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RESULT = $(OUTPUTDIR)/result
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OUTPUT_ROOT = $(abspath ../../build/devkit)
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RESULT = $(OUTPUT_ROOT)/result
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submakevars = HOST=$@ BUILD=$(me) \
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RESULT=$(RESULT) PREFIX=$(RESULT)/$@ \
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OUTPUTDIR=$(OUTPUTDIR)
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$(platforms) :
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OUTPUT_ROOT=$(OUTPUT_ROOT)
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$(host_platforms) :
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@echo 'Building compilers for $@'
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@echo 'Targets: $(platforms)'
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for p in $@ $(filter-out $@,$(platforms)); do \
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@echo 'Targets: $(target_platforms)'
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for p in $(filter $@, $(target_platforms)) $(filter-out $@, $(target_platforms)); do \
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$(MAKE) -f Tools.gmk download-rpms $(submakevars) TARGET=$$p && \
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$(MAKE) -f Tools.gmk all $(submakevars) \
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TARGET=$$p || exit 1 ; \
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done
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@ -92,12 +87,8 @@ $(platforms) :
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$(MAKE) -f Tools.gmk ccache $(submakevars) TARGET=$@
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@echo 'All done"'
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$(foreach a,i686 x86_64,$(eval $(a) : $(filter $(a)%,$(platforms))))
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ia32 : i686
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today := $(shell date +%Y%m%d)
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define Mktar
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$(1)_tar = $$(RESULT)/sdk-$(1)-$$(today).tar.gz
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$$($(1)_tar) : PLATFORM = $(1)
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@ -105,7 +96,7 @@ define Mktar
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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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$(foreach p,$(host_platforms),$(eval $(call Mktar,$(p))))
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tars : all $(TARFILES)
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onlytars : $(TARFILES)
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@ -115,7 +106,9 @@ onlytars : $(TARFILES)
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touch $@
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clean :
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rm -rf build result
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rm -rf $(addprefix ../../build/devkit/, result $(host_platforms))
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dist-clean: clean
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rm -rf $(addprefix ../../build/devkit/, src download)
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FORCE :
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.PHONY : $(configs) $(platforms)
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.PHONY : all compile tars $(configs) $(host_platforms) clean dist-clean
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@ -1,5 +1,5 @@
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#
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# Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
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# Copyright (c) 2013, 2018, 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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@ -44,24 +44,42 @@ $(info HOST=$(HOST))
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$(info BUILD=$(BUILD))
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ARCH := $(word 1,$(subst -, ,$(TARGET)))
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$(info ARCH=$(ARCH))
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##########################################################################################
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# Define external dependencies
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# Latest that could be made to work.
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gcc_ver := gcc-4.9.2
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binutils_ver := binutils-2.25
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ccache_ver := ccache-3.2.1
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mpfr_ver := mpfr-3.0.1
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gmp_ver := gmp-4.3.2
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mpc_ver := mpc-1.0.1
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GCC_VER := 7.3.0
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ifeq ($(GCC_VER), 7.3.0)
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gcc_ver := gcc-7.3.0
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binutils_ver := binutils-2.30
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ccache_ver := ccache-3.3.6
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mpfr_ver := mpfr-3.1.5
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gmp_ver := gmp-6.1.2
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mpc_ver := mpc-1.0.3
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gdb_ver := gdb-8.1
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else ifeq ($(GCC_VER), 4.9.2)
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gcc_ver := gcc-4.9.2
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binutils_ver := binutils-2.25
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ccache_ver := ccache-3.2.1
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mpfr_ver := mpfr-3.0.1
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gmp_ver := gmp-4.3.2
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mpc_ver := mpc-1.0.1
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gdb_ver := gdb-7.12.1
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else
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$(error Unsupported GCC version)
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endif
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GCC := http://ftp.gnu.org/pub/gnu/gcc/$(gcc_ver)/$(gcc_ver).tar.bz2
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BINUTILS := http://ftp.gnu.org/pub/gnu/binutils/$(binutils_ver).tar.bz2
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CCACHE := http://samba.org/ftp/ccache/$(ccache_ver).tar.gz
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GCC := http://ftp.gnu.org/pub/gnu/gcc/$(gcc_ver)/$(gcc_ver).tar.xz
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BINUTILS := http://ftp.gnu.org/pub/gnu/binutils/$(binutils_ver).tar.xz
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CCACHE := https://samba.org/ftp/ccache/$(ccache_ver).tar.xz
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MPFR := http://www.mpfr.org/${mpfr_ver}/${mpfr_ver}.tar.bz2
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GMP := http://ftp.gnu.org/pub/gnu/gmp/${gmp_ver}.tar.bz2
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MPC := http://www.multiprecision.org/mpc/download/${mpc_ver}.tar.gz
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MPC := http://ftp.gnu.org/pub/gnu/mpc/${mpc_ver}.tar.gz
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GDB := http://ftp.gnu.org/gnu/gdb/${gdb_ver}.tar.xz
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OEL_URL := http://yum.oracle.com/repo/OracleLinux/OL6/4/base/$(ARCH)/
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# RPMs in OEL6.4
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LINUX_VERSION := OEL6.4
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@ -85,30 +103,9 @@ RPM_LIST := \
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libgcc \
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zlib zlib-devel \
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libffi libffi-devel \
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fontconfig fontconfig-devel
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ifeq ($(ARCH),x86_64)
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RPM_DIR ?= $(RPM_DIR_x86_64)
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RPM_ARCHS := x86_64 noarch
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ifeq ($(BUILD),$(HOST))
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ifeq ($(TARGET),$(HOST))
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# When building the native compiler for x86_64, enable mixed mode.
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RPM_ARCHS += i386 i686
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endif
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endif
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else
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RPM_DIR ?= $(RPM_DIR_i686)
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RPM_ARCHS := i386 i686
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endif
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# Sort to remove duplicates
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RPM_FILE_LIST := $(sort $(foreach a,$(RPM_ARCHS),$(wildcard $(patsubst %,$(RPM_DIR)/%*$a.rpm,$(RPM_LIST)))))
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#$(info RPM_FILE_LIST $(RPM_FILE_LIST))
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ifeq ($(RPM_FILE_LIST),)
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$(error Found no RPMs, RPM_DIR must point to list of directories to search for RPMs)
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endif
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fontconfig fontconfig-devel \
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systemtap-sdt-devel \
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#
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##########################################################################################
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# Define common directories and files
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@ -122,13 +119,14 @@ else
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endif
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# Define directories
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RESULT := $(OUTPUTDIR)/result
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BUILDDIR := $(OUTPUTDIR)/$(HOST)/$(TARGET)
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RESULT := $(OUTPUT_ROOT)/result
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BUILDDIR := $(OUTPUT_ROOT)/$(HOST)/$(TARGET)
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PREFIX := $(RESULT)/$(HOST)
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TARGETDIR := $(PREFIX)/$(TARGET)
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SYSROOT := $(TARGETDIR)/sysroot
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DOWNLOAD := $(OUTPUTDIR)/download
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SRCDIR := $(OUTPUTDIR)/src
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DOWNLOAD := $(OUTPUT_ROOT)/download
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DOWNLOAD_RPMS := $(DOWNLOAD)/rpms
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SRCDIR := $(OUTPUT_ROOT)/src
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# Marker file for unpacking rpms
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rpms := $(SYSROOT)/rpms_unpacked
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@ -136,6 +134,16 @@ rpms := $(SYSROOT)/rpms_unpacked
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# Need to patch libs that are linker scripts to use non-absolute paths
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libs := $(SYSROOT)/libs_patched
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################################################################################
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# Download RPMs
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download-rpms:
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mkdir -p $(DOWNLOAD_RPMS)
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# Only run this if rpm dir is empty.
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ifeq ($(wildcard $(DOWNLOAD_RPMS)/*.rpm), )
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cd $(DOWNLOAD_RPMS) && \
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wget -r -np -nd $(patsubst %, -A "*%*.rpm", $(RPM_LIST)) $(OEL_URL)
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endif
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##########################################################################################
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# Unpack source packages
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@ -147,7 +155,7 @@ define Download
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$$($(1)_CFG) : $$($(1)_FILE)
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mkdir -p $$(SRCDIR)
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tar -C $$(SRCDIR) -x$$(if $$(findstring .gz, $$<),z,j)f $$<
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tar -C $$(SRCDIR) -xf $$<
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$$(foreach p,$$(abspath $$(wildcard $$(notdir $$($(1)_DIR)).patch)), \
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echo PATCHING $$(p) ; \
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patch -d $$($(1)_DIR) -p1 -i $$(p) ; \
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@ -159,15 +167,32 @@ define Download
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endef
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# Download and unpack all source packages
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$(foreach p,GCC BINUTILS CCACHE MPFR GMP MPC,$(eval $(call Download,$(p))))
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$(foreach p,GCC BINUTILS CCACHE MPFR GMP MPC GDB,$(eval $(call Download,$(p))))
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##########################################################################################
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# Unpack RPMS
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ifeq ($(ARCH),x86_64)
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RPM_ARCHS := x86_64 noarch
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ifeq ($(BUILD),$(HOST))
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ifeq ($(TARGET),$(HOST))
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# When building the native compiler for x86_64, enable mixed mode.
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RPM_ARCHS += i386 i686
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endif
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endif
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else ifeq ($(ARCH),i686))
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RPM_ARCHS := i386 i686
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else
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RPM_ARCHS := $(ARCH)
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endif
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RPM_FILE_LIST := $(sort $(foreach a, $(RPM_ARCHS), \
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$(wildcard $(patsubst %,$(DOWNLOAD_RPMS)/%*$a.rpm,$(RPM_LIST))) \
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))
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# Note. For building linux you should install rpm2cpio.
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define unrpm
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$(SYSROOT)/$(notdir $(1)).unpacked \
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: $(1)
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$(SYSROOT)/$(notdir $(1)).unpacked : $(1)
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$$(rpms) : $(SYSROOT)/$(notdir $(1)).unpacked
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endef
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@ -210,19 +235,20 @@ $(libs) : $(rpms)
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##########################################################################################
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# Create links for ffi header files so that they become visible by default when using the
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# devkit.
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ifeq ($(ARCH), x86_64)
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$(SYSROOT)/usr/include/ffi.h: $(rpms)
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cd $(@D) && rm -f $(@F) && ln -s ../lib/libffi-*/include/$(@F) .
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$(SYSROOT)/usr/include/ffi.h: $(rpms)
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cd $(@D) && rm $(@F) && ln -s ../lib/libffi-*/include/$(@F) .
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$(SYSROOT)/usr/include/ffitarget.h: $(rpms)
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cd $(@D) && rm -f $(@F) && ln -s ../lib/libffi-*/include/$(@F) .
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$(SYSROOT)/usr/include/ffitarget.h: $(rpms)
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cd $(@D) && rm $(@F) && ln -s ../lib/libffi-*/include/$(@F) .
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SYSROOT_LINKS += $(SYSROOT)/usr/include/ffi.h $(SYSROOT)/usr/include/ffitarget.h
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SYSROOT_LINKS += $(SYSROOT)/usr/include/ffi.h $(SYSROOT)/usr/include/ffitarget.h
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endif
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##########################################################################################
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# Define marker files for each source package to be compiled
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$(foreach t,binutils mpfr gmp mpc gcc ccache,$(eval $(t) = $(TARGETDIR)/$($(t)_ver).done))
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$(foreach t,binutils mpfr gmp mpc gcc ccache gdb,$(eval $(t) = $(TARGETDIR)/$($(t)_ver).done))
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##########################################################################################
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@ -234,7 +260,8 @@ CONFIG = --target=$(TARGET) \
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PATHEXT = $(RESULT)/$(BUILD)/bin:
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PATHPRE = PATH=$(PATHEXT)$(PATH)
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BUILDPAR = -j16
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NUM_CORES := $(shell cat /proc/cpuinfo | grep -c processor)
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BUILDPAR = -j$(NUM_CORES)
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# Default commands to when making
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MAKECMD =
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@ -317,6 +344,8 @@ $(BUILDDIR)/$(binutils_ver)/Makefile \
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--disable-nls \
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--program-prefix=$(TARGET)- \
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--enable-multilib \
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--enable-gold \
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--enable-plugins \
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) > $(@D)/log.config 2>&1
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@echo 'done'
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@ -392,7 +421,6 @@ $(BUILDDIR)/$(gcc_ver)/Makefile \
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--with-sysroot=$(SYSROOT) \
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--enable-languages=c,c++ \
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--enable-shared \
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--enable-multilib \
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--disable-nls \
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--with-gnu-as \
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--with-gnu-ld \
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@ -410,6 +438,23 @@ $(BUILDDIR)/$(gcc_ver)/Makefile : $(gmp) $(mpfr) $(mpc)
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$(mpfr) : $(gmp)
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$(mpc) : $(gmp) $(mpfr)
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################################################################################
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# Build gdb but only where host and target match
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ifeq ($(HOST), $(TARGET))
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$(BUILDDIR)/$(gdb_ver)/Makefile: $(GDB_CFG)
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$(info Configuring $@. Log in $(@D)/log.config)
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mkdir -p $(@D)
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( \
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cd $(@D) ; \
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$(PATHPRE) $(ENVS) CFLAGS="$(CFLAGS)" $(GDB_CFG) \
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$(CONFIG) \
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--with-sysroot=$(SYSROOT) \
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) > $(@D)/log.config 2>&1
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@echo 'done'
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$(gdb): $(gcc)
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endif
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##########################################################################################
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# very straightforward. just build a ccache. it is only for host.
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$(BUILDDIR)/$(ccache_ver)/Makefile \
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@ -434,7 +479,7 @@ ifeq ($(HOST),$(TARGET))
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if [ ! -e $(PREFIX)/bin/$(TARGET)-$$f ]; \
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then \
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cd $(PREFIX)/bin && \
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ln -s $$f $(TARGET)-$$f ; \
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ln -fs $$f $(TARGET)-$$f ; \
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fi \
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done
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@touch $@
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@ -451,7 +496,7 @@ ifeq ($(HOST),$(TARGET))
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if [ ! -e $(TARGETDIR)/$(l)/$$f ]; then \
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mkdir -p $(TARGETDIR)/$(l) && \
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cd $(TARGETDIR)/$(l)/ && \
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ln -s $(if $(findstring /,$(l)),../,)../../$(l)/$$f $$f; \
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ln -fs $(if $(findstring /,$(l)),../,)../../$(l)/$$f $$f; \
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fi \
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done;)
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@echo 'done'
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@ -471,6 +516,7 @@ $(TARGETDIR)/%.done : $(BUILDDIR)/%/Makefile
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$(PATHPRE) $(ENVS) $(MAKE) $(BUILDPAR) -f $< -C $(<D) $(MAKECMD) $(MAKECMD.$(notdir $@)) > $(<D)/log.build 2>&1
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@echo -n 'installing...'
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$(PATHPRE) $(MAKE) $(INSTALLPAR) -f $< -C $(<D) $(INSTALLCMD) $(MAKECMD.$(notdir $@)) > $(<D)/log.install 2>&1
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@mkdir -p $(@D)
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@touch $@
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@echo 'done'
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@ -486,17 +532,38 @@ $(PREFIX)/devkit.info: FRC
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echo 'DEVKIT_NAME="$(gcc_ver) - $(LINUX_VERSION)"' >> $@
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echo 'DEVKIT_TOOLCHAIN_PATH="$$DEVKIT_ROOT/bin"' >> $@
|
||||
echo 'DEVKIT_SYSROOT="$$DEVKIT_ROOT/$$host/sysroot"' >> $@
|
||||
echo 'DEVKIT_EXTRA_PATH="$$DEVKIT_ROOT/bin"' >> $@
|
||||
|
||||
##########################################################################################
|
||||
# Copy these makefiles into the root of the kit
|
||||
$(PREFIX)/Makefile: ./Makefile
|
||||
rm -rf $@
|
||||
cp $< $@
|
||||
|
||||
$(PREFIX)/Tools.gmk: ./Tools.gmk
|
||||
rm -rf $@
|
||||
cp $< $@
|
||||
|
||||
THESE_MAKEFILES := $(PREFIX)/Makefile $(PREFIX)/Tools.gmk
|
||||
|
||||
##########################################################################################
|
||||
|
||||
ifeq ($(TARGET), $(HOST))
|
||||
# To build with dtrace support, the build needs access to the dtrace executable from the
|
||||
# sysroot. Generally we don't want to add binaries in the sysroot to the path, but
|
||||
# luckily this seems to execute well enough on a different host Linux distro, so symlink
|
||||
# it into the main bin dir.
|
||||
$(PREFIX)/bin/dtrace:
|
||||
@echo 'Creating dtrace soft link'
|
||||
ln -s ../$(HOST)/sysroot/usr/bin/dtrace $@
|
||||
|
||||
$(PREFIX)/bin/%:
|
||||
@echo 'Creating missing $* soft link'
|
||||
ln -s $(TARGET)-$* $@
|
||||
|
||||
missing-links := $(addprefix $(PREFIX)/bin/, \
|
||||
addr2line ar as c++ c++filt elfedit g++ gcc gprof ld nm objcopy ranlib readelf \
|
||||
size strings strip)
|
||||
size strings strip ld.bfd ld.gold dtrace)
|
||||
endif
|
||||
|
||||
##########################################################################################
|
||||
@ -507,7 +574,9 @@ rpms : $(rpms)
|
||||
libs : $(libs)
|
||||
sysroot : rpms libs
|
||||
gcc : sysroot $(gcc) $(gccpatch)
|
||||
all : binutils gcc bfdlib $(PREFIX)/devkit.info $(missing-links) $(SYSROOT_LINKS)
|
||||
gdb : $(gdb)
|
||||
all : binutils gcc bfdlib $(PREFIX)/devkit.info $(missing-links) $(SYSROOT_LINKS) \
|
||||
$(THESE_MAKEFILES) gdb
|
||||
|
||||
# this is only built for host. so separate.
|
||||
ccache : $(ccache)
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user