[ipfire-2.x.git] / lfs / gcc

###############################################################################
#                                                                             #
# IPFire.org - A linux based firewall                                         #
# Copyright (C) 2007-2011  IPFire Team  <info@ipfire.org>                     #
#                                                                             #
# This program is free software: you can redistribute it and/or modify        #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation, either version 3 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# This program 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 for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
#                                                                             #
###############################################################################

###############################################################################
# Definitions
###############################################################################

include Config

VER        = 4.4.7

GMP_VER    = 5.0.5
MPFR_VER   = 2.4.2

THISAPP    = gcc-$(VER)
DL_FILE    = $(THISAPP).tar.bz2
DL_FROM    = $(URL_IPFIRE)
DIR_APP    = $(DIR_SRC)/$(THISAPP)

CFLAGS    := $(patsubst -march=%,,$(CFLAGS))
CFLAGS    := $(patsubst -mtune=%,,$(CFLAGS))
CFLAGS    := $(patsubst -mfloat-abi=%,,$(CFLAGS))

# Normal build or /tools build.
#
ifeq "$(ROOT)" ""
  TARGET = $(DIR_INFO)/$(THISAPP)
  EXTRA_CONFIG = \
	--prefix=/usr \
	--libexecdir=/usr/lib \
	--enable-shared \
	--enable-threads=posix \
	--enable-__cxa_atexit \
	--enable-clocale=gnu \
	--enable-languages=c,c++ \
	--disable-bootstrap \
	--disable-nls
  EXTRA_MAKE =
  EXTRA_INSTALL =
else
ifeq "$(PASS)" "1"
  TARGET = $(DIR_INFO)/$(THISAPP)-tools1
  EXTRA_CONFIG = \
	--target=$(CROSSTARGET) \
	--prefix=/tools \
	--disable-nls \
	--disable-shared \
	--disable-decimal-float \
	--disable-threads \
	--disable-libmudflap \
	--disable-libssp \
	--disable-libgomp \
	--disable-libquadmath \
	--with-newlib \
	--without-headers \
	--without-ppl \
	--without-cloog \
	--enable-languages=c
  EXTRA_MAKE = 
  EXTRA_INSTALL = 
else
  TARGET = $(DIR_INFO)/$(THISAPP)-tools2
  EXTRA_ENV = \
	CC="$(CROSSTARGET)-gcc -B/tools/lib/" \
	AR="$(CROSSTARGET)-ar" \
	RANLIB="$(CROSSTARGET)-ranlib"
  EXTRA_CONFIG = \
	--host=$(BUILDTARGET) \
	--build=$(BUILDTARGET) \
	--target=$(BUILDTARGET) \
	--prefix=/tools \
	--with-local-prefix=/tools \
	--enable-clocale=gnu \
	--enable-shared \
	--enable-threads=posix \
	--enable-__cxa_atexit \
	--enable-languages=c,c++ \
	--disable-libstdcxx-pch \
	--disable-bootstrap
  EXTRA_MAKE = 
  EXTRA_INSTALL = 
endif

  # Disable stack protection in toolchain.
  CFLAGS += -fno-stack-protector
endif

ifeq "$(MACHINE_TYPE)" "arm"
	EXTRA_CONFIG += \
		--with-float=soft \
		--disable-sjlj-exceptions
endif

ifeq "$(MACHINE)" "i586"
	EXTRA_CONFIG += \
		--with-arch=i586 \
		--with-tune=generic
endif

EXTRA_CONFIG += \
	--with-bugurl=http://bugtracker.ipfire.org \
	--disable-libunwind-exceptions \
	--enable-gnu-unique-object

export XCFLAGS = $(CFLAGS)
export TCFLAGS = $(CFLAGS)

###############################################################################
# Top-level Rules
###############################################################################

objects = $(DL_FILE) \
	gmp-$(GMP_VER).tar.bz2 \
	mpfr-$(MPFR_VER).tar.bz2

$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
gmp-$(GMP_VER).tar.bz2 = $(DL_FROM)/gmp-$(GMP_VER).tar.bz2
mpfr-$(MPFR_VER).tar.bz2 = $(DL_FROM)/mpfr-$(MPFR_VER).tar.bz2

$(DL_FILE)_MD5			= 295709feb4441b04e87dea3f1bab4281
gmp-$(GMP_VER).tar.bz2_MD5	= 041487d25e9c230b0c42b106361055fe
mpfr-$(MPFR_VER).tar.bz2_MD5	= 89e59fe665e2b3ad44a6789f40b059a0

install : $(TARGET)

check : $(patsubst %,$(DIR_CHK)/%,$(objects))

download :$(patsubst %,$(DIR_DL)/%,$(objects))

md5 : $(subst %,%_MD5,$(objects))

###############################################################################
# Downloading, checking, md5sum
###############################################################################

$(patsubst %,$(DIR_CHK)/%,$(objects)) :
	@$(CHECK)

$(patsubst %,$(DIR_DL)/%,$(objects)) :
	@$(LOAD)

$(subst %,%_MD5,$(objects)) :
	@$(MD5)

###############################################################################
# Installation Details
###############################################################################

$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
	@$(PREBUILD)
	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
	@mkdir $(DIR_SRC)/gcc-build

	# Apply patches.
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-build-id.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-c++-builtin-redecl.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-i386-libgomp.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-libtool-no-rpath.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-no-add-needed.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-pr33763.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh330771.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh533181.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh610785.patch
	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-unwind-debug-hook.patch

	# texinfo 5 syntax-fixes
	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-4.4.7-texinfo-5.patch

ifneq "$(ROOT)" ""
	# Build gmp and mpfr internally in toolchain.
	cd $(DIR_APP) && tar xfa $(DIR_DL)/gmp-$(GMP_VER).tar.bz2
	cd $(DIR_APP) && mv -v gmp-$(GMP_VER) gmp
	cd $(DIR_APP) && tar xfa $(DIR_DL)/mpfr-$(MPFR_VER).tar.bz2
	cd $(DIR_APP) && mv -v mpfr-$(MPFR_VER) mpfr

ifeq    "$(PASS)" "1"
	# GCC does not detect stack protection correctly, which causes problems
	# for the build of libresolv_pic.a.
	cd $(DIR_APP) && sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' gcc/configure
endif

ifeq    "$(PASS)" "2"
	cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.4.3-startfiles_fix-1.patch

	for file in $$(find $(DIR_APP)/gcc/config -name linux64.h -o -name linux.h \
			-o -name sysv4.h -o -name linux-eabi.h -o -name linux-elf.h); do \
		echo "Processing $${file}..."; \
		sed -i $${file} \
			-e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
			-e 's@/usr@/tools@g'; \
		echo '#undef STANDARD_INCLUDE_DIR' >> $${file}; \
		echo '#define STANDARD_INCLUDE_DIR 0' >> $${file}; \
		echo '#define STANDARD_STARTFILE_PREFIX_1 ""' >> $${file}; \
		echo '#define STANDARD_STARTFILE_PREFIX_2 ""' >> $${file}; \
	done
endif
endif

	cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
	cd $(DIR_APP) && sed -i gcc/Makefile.in \
		-e 's@\./fixinc\.sh@-c true@' \
		-e 's/^T_CFLAGS =$$/& -fomit-frame-pointer/'

	# The actual build.
	cd $(DIR_SRC)/gcc-build && \
		$(EXTRA_ENV) \
		$(DIR_APP)/configure \
			$(EXTRA_CONFIG)
	cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
	cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install

ifeq "$(ROOT)" ""
	ln -svf ../usr/bin/cpp /lib
	ln -svf gcc /usr/bin/cc
else
ifeq    "$(PASS)" "1"
	ln -svf libgcc.a $$(/tools/bin/$(CROSSTARGET)-gcc -print-libgcc-file-name | sed 's/libgcc/&_eh/')
else
	ln -svf gcc /tools/bin/cc
endif
endif
	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build
	@$(POSTBUILD)
Commit	Line	Data
cd1a2927	1	###############################################################################
cd1a2927	2	# #
70df8302	3	# IPFire.org - A linux based firewall #
3f8c9dc5	4	# Copyright (C) 2007-2011 IPFire Team <info@ipfire.org> #
70df8302 MT	5	# #
70df8302 MT	6	# This program is free software: you can redistribute it and/or modify #
cd1a2927	7	# it under the terms of the GNU General Public License as published by #
70df8302	8	# the Free Software Foundation, either version 3 of the License, or #
cd1a2927 MT	9	# (at your option) any later version. #
cd1a2927 MT	10	# #
70df8302	11	# This program is distributed in the hope that it will be useful, #
cd1a2927 MT	12	# but WITHOUT ANY WARRANTY; without even the implied warranty of #
	13	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
	14	# GNU General Public License for more details. #
	15	# #
	16	# You should have received a copy of the GNU General Public License #
70df8302	17	# along with this program. If not, see <http://www.gnu.org/licenses/>. #
cd1a2927	18	# #
cd1a2927 MT	19	###############################################################################
	20
	21	###############################################################################
	22	# Definitions
	23	###############################################################################
	24
	25	include Config
	26
82b312a9 MT	27	VER = 4.4.7
	28
	29	GMP_VER = 5.0.5
	30	MPFR_VER = 2.4.2
cd1a2927 MT	31
cd1a2927 MT	32	THISAPP = gcc-$(VER)
dd714b8a MT	33	DL_FILE = $(THISAPP).tar.bz2
dd714b8a MT	34	DL_FROM = $(URL_IPFIRE)
cd1a2927	35	DIR_APP = $(DIR_SRC)/$(THISAPP)
cd1a2927	36
ed635824 MT	37	CFLAGS := $(patsubst -march=%,,$(CFLAGS))
ed635824 MT	38	CFLAGS := $(patsubst -mtune=%,,$(CFLAGS))
62a430f9	39	CFLAGS := $(patsubst -mfloat-abi=%,,$(CFLAGS))
ed635824	40
cd1a2927 MT	41	# Normal build or /tools build.
	42	#
	43	ifeq "$(ROOT)" ""
	44	TARGET = $(DIR_INFO)/$(THISAPP)
afbd9856 MT	45	EXTRA_CONFIG = \
	46	--prefix=/usr \
	47	--libexecdir=/usr/lib \
	48	--enable-shared \
	49	--enable-threads=posix \
	50	--enable-__cxa_atexit \
	51	--enable-clocale=gnu \
	52	--enable-languages=c,c++ \
	53	--disable-bootstrap \
	54	--disable-nls
857d9bf2 MT	55	EXTRA_MAKE =
857d9bf2 MT	56	EXTRA_INSTALL =
cd1a2927	57	else
15679d9f	58	ifeq "$(PASS)" "1"
cd1a2927	59	TARGET = $(DIR_INFO)/$(THISAPP)-tools1
82b312a9 MT	60	EXTRA_CONFIG = \
	61	--target=$(CROSSTARGET) \
	62	--prefix=/tools \
	63	--disable-nls \
	64	--disable-shared \
	65	--disable-decimal-float \
	66	--disable-threads \
	67	--disable-libmudflap \
	68	--disable-libssp \
	69	--disable-libgomp \
	70	--disable-libquadmath \
	71	--with-newlib \
	72	--without-headers \
	73	--without-ppl \
	74	--without-cloog \
b469c8c2	75	--enable-languages=c
575ea031	76	EXTRA_MAKE =
cd1a2927 MT	77	EXTRA_INSTALL =
	78	else
	79	TARGET = $(DIR_INFO)/$(THISAPP)-tools2
82b312a9 MT	80	EXTRA_ENV = \
	81	CC="$(CROSSTARGET)-gcc -B/tools/lib/" \
	82	AR="$(CROSSTARGET)-ar" \
	83	RANLIB="$(CROSSTARGET)-ranlib"
	84	EXTRA_CONFIG = \
	85	--host=$(BUILDTARGET) \
	86	--build=$(BUILDTARGET) \
	87	--target=$(BUILDTARGET) \
	88	--prefix=/tools \
	89	--with-local-prefix=/tools \
	90	--enable-clocale=gnu \
	91	--enable-shared \
	92	--enable-threads=posix \
	93	--enable-__cxa_atexit \
	94	--enable-languages=c,c++ \
	95	--disable-libstdcxx-pch \
	96	--disable-bootstrap
cd1a2927 MT	97	EXTRA_MAKE =
	98	EXTRA_INSTALL =
	99	endif
3a317084 AF	100
	101	# Disable stack protection in toolchain.
	102	CFLAGS += -fno-stack-protector
cd1a2927 MT	103	endif
cd1a2927 MT	104
cc72d5cb	105	ifeq "$(MACHINE_TYPE)" "arm"
51f9e7ac	106	EXTRA_CONFIG += \
afbd9856 MT	107	--with-float=soft \
afbd9856 MT	108	--disable-sjlj-exceptions
51f9e7ac MT	109	endif
51f9e7ac MT	110
ed635824 MT	111	ifeq "$(MACHINE)" "i586"
	112	EXTRA_CONFIG += \
	113	--with-arch=i586 \
	114	--with-tune=generic
	115	endif
	116
	117	EXTRA_CONFIG += \
	118	--with-bugurl=http://bugtracker.ipfire.org \
	119	--disable-libunwind-exceptions \
	120	--enable-gnu-unique-object
	121
51f9e7ac MT	122	export XCFLAGS = $(CFLAGS)
	123	export TCFLAGS = $(CFLAGS)
	124
cd1a2927 MT	125	###############################################################################
	126	# Top-level Rules
	127	###############################################################################
82b312a9 MT	128
	129	objects = $(DL_FILE) \
	130	gmp-$(GMP_VER).tar.bz2 \
	131	mpfr-$(MPFR_VER).tar.bz2
cd1a2927	132
41921bd9	133	$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
82b312a9 MT	134	gmp-$(GMP_VER).tar.bz2 = $(DL_FROM)/gmp-$(GMP_VER).tar.bz2
82b312a9 MT	135	mpfr-$(MPFR_VER).tar.bz2 = $(DL_FROM)/mpfr-$(MPFR_VER).tar.bz2
cd1a2927	136
82b312a9 MT	137	$(DL_FILE)_MD5 = 295709feb4441b04e87dea3f1bab4281
	138	gmp-$(GMP_VER).tar.bz2_MD5 = 041487d25e9c230b0c42b106361055fe
	139	mpfr-$(MPFR_VER).tar.bz2_MD5 = 89e59fe665e2b3ad44a6789f40b059a0
cd1a2927 MT	140
	141	install : $(TARGET)
	142
	143	check : $(patsubst %,$(DIR_CHK)/%,$(objects))
	144
	145	download :$(patsubst %,$(DIR_DL)/%,$(objects))
	146
	147	md5 : $(subst %,%_MD5,$(objects))
	148
	149	###############################################################################
	150	# Downloading, checking, md5sum
	151	###############################################################################
	152
	153	$(patsubst %,$(DIR_CHK)/%,$(objects)) :
	154	@$(CHECK)
	155
	156	$(patsubst %,$(DIR_DL)/%,$(objects)) :
	157	@$(LOAD)
	158
	159	$(subst %,%_MD5,$(objects)) :
	160	@$(MD5)
	161
	162	###############################################################################
	163	# Installation Details
	164	###############################################################################
	165
	166	$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
	167	@$(PREBUILD)
	168	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
dd714b8a	169	@mkdir $(DIR_SRC)/gcc-build
51f9e7ac	170
ed635824 MT	171	# Apply patches.
	172	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-build-id.patch
	173	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-c++-builtin-redecl.patch
	174	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-i386-libgomp.patch
	175	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-libtool-no-rpath.patch
	176	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-no-add-needed.patch
	177	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-pr33763.patch
	178	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh330771.patch
	179	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh533181.patch
	180	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh610785.patch
	181	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-unwind-debug-hook.patch
	182
defd8d00 AF	183	# texinfo 5 syntax-fixes
	184	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-4.4.7-texinfo-5.patch
	185
82b312a9 MT	186	ifneq "$(ROOT)" ""
	187	# Build gmp and mpfr internally in toolchain.
	188	cd $(DIR_APP) && tar xfa $(DIR_DL)/gmp-$(GMP_VER).tar.bz2
	189	cd $(DIR_APP) && mv -v gmp-$(GMP_VER) gmp
	190	cd $(DIR_APP) && tar xfa $(DIR_DL)/mpfr-$(MPFR_VER).tar.bz2
	191	cd $(DIR_APP) && mv -v mpfr-$(MPFR_VER) mpfr
	192
	193	ifeq "$(PASS)" "1"
	194	# GCC does not detect stack protection correctly, which causes problems
	195	# for the build of libresolv_pic.a.
	196	cd $(DIR_APP) && sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' gcc/configure
	197	endif
51f9e7ac	198
82b312a9 MT	199	ifeq "$(PASS)" "2"
	200	cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.4.3-startfiles_fix-1.patch
	201
82b312a9 MT	202	for file in $$(find $(DIR_APP)/gcc/config -name linux64.h -o -name linux.h \
	203	-o -name sysv4.h -o -name linux-eabi.h -o -name linux-elf.h); do \
	204	echo "Processing $${file}..."; \
	205	sed -i $${file} \
	206	-e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
	207	-e 's@/usr@/tools@g'; \
	208	echo '#undef STANDARD_INCLUDE_DIR' >> $${file}; \
	209	echo '#define STANDARD_INCLUDE_DIR 0' >> $${file}; \
	210	echo '#define STANDARD_STARTFILE_PREFIX_1 ""' >> $${file}; \
	211	echo '#define STANDARD_STARTFILE_PREFIX_2 ""' >> $${file}; \
	212	done
	213	endif
	214	endif
dd714b8a	215
afbd9856 MT	216	cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
	217	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	218	-e 's@\./fixinc\.sh@-c true@' \
	219	-e 's/^T_CFLAGS =$$/& -fomit-frame-pointer/'
	220
82b312a9 MT	221	# The actual build.
	222	cd $(DIR_SRC)/gcc-build && \
	223	$(EXTRA_ENV) \
	224	$(DIR_APP)/configure \
	225	$(EXTRA_CONFIG)
f97be0a6 MT	226	cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
f97be0a6 MT	227	cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
82b312a9	228
afbd9856 MT	229	ifeq "$(ROOT)" ""
afbd9856 MT	230	ln -svf ../usr/bin/cpp /lib
6753fbe0	231	ln -svf gcc /usr/bin/cc
afbd9856	232	else
82b312a9 MT	233	ifeq "$(PASS)" "1"
82b312a9 MT	234	ln -svf libgcc.a $$(/tools/bin/$(CROSSTARGET)-gcc -print-libgcc-file-name \| sed 's/libgcc/&_eh/')
cd1a2927	235	else
82b312a9	236	ln -svf gcc /tools/bin/cc
cd1a2927	237	endif
cd1a2927 MT	238	endif
	239	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build
	240	@$(POSTBUILD)