[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))

# https://bugzilla.redhat.com/show_bug.cgi?id=476370
CFLAGS += -fgnu89-inline

# 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

ifeq "$(MACHINE)" "x86_64"
	EXTRA_CONFIG += \
		--disable-multilib
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
ff1d5f3a MT	41	# https://bugzilla.redhat.com/show_bug.cgi?id=476370
	42	CFLAGS += -fgnu89-inline
	43
cd1a2927 MT	44	# Normal build or /tools build.
	45	#
	46	ifeq "$(ROOT)" ""
	47	TARGET = $(DIR_INFO)/$(THISAPP)
afbd9856 MT	48	EXTRA_CONFIG = \
	49	--prefix=/usr \
	50	--libexecdir=/usr/lib \
	51	--enable-shared \
	52	--enable-threads=posix \
	53	--enable-__cxa_atexit \
	54	--enable-clocale=gnu \
	55	--enable-languages=c,c++ \
	56	--disable-bootstrap \
	57	--disable-nls
857d9bf2 MT	58	EXTRA_MAKE =
857d9bf2 MT	59	EXTRA_INSTALL =
cd1a2927	60	else
15679d9f	61	ifeq "$(PASS)" "1"
cd1a2927	62	TARGET = $(DIR_INFO)/$(THISAPP)-tools1
82b312a9 MT	63	EXTRA_CONFIG = \
	64	--target=$(CROSSTARGET) \
	65	--prefix=/tools \
	66	--disable-nls \
	67	--disable-shared \
	68	--disable-decimal-float \
	69	--disable-threads \
	70	--disable-libmudflap \
	71	--disable-libssp \
	72	--disable-libgomp \
	73	--disable-libquadmath \
	74	--with-newlib \
	75	--without-headers \
	76	--without-ppl \
	77	--without-cloog \
b469c8c2	78	--enable-languages=c
575ea031	79	EXTRA_MAKE =
cd1a2927 MT	80	EXTRA_INSTALL =
	81	else
	82	TARGET = $(DIR_INFO)/$(THISAPP)-tools2
82b312a9 MT	83	EXTRA_ENV = \
	84	CC="$(CROSSTARGET)-gcc -B/tools/lib/" \
	85	AR="$(CROSSTARGET)-ar" \
	86	RANLIB="$(CROSSTARGET)-ranlib"
	87	EXTRA_CONFIG = \
	88	--host=$(BUILDTARGET) \
	89	--build=$(BUILDTARGET) \
	90	--target=$(BUILDTARGET) \
	91	--prefix=/tools \
	92	--with-local-prefix=/tools \
	93	--enable-clocale=gnu \
	94	--enable-shared \
	95	--enable-threads=posix \
	96	--enable-__cxa_atexit \
	97	--enable-languages=c,c++ \
	98	--disable-libstdcxx-pch \
	99	--disable-bootstrap
cd1a2927 MT	100	EXTRA_MAKE =
	101	EXTRA_INSTALL =
	102	endif
3a317084 AF	103
	104	# Disable stack protection in toolchain.
	105	CFLAGS += -fno-stack-protector
cd1a2927 MT	106	endif
cd1a2927 MT	107
cc72d5cb	108	ifeq "$(MACHINE_TYPE)" "arm"
51f9e7ac	109	EXTRA_CONFIG += \
afbd9856 MT	110	--with-float=soft \
afbd9856 MT	111	--disable-sjlj-exceptions
51f9e7ac MT	112	endif
51f9e7ac MT	113
ed635824 MT	114	ifeq "$(MACHINE)" "i586"
	115	EXTRA_CONFIG += \
	116	--with-arch=i586 \
	117	--with-tune=generic
	118	endif
	119
81aa9714 MT	120	ifeq "$(MACHINE)" "x86_64"
	121	EXTRA_CONFIG += \
	122	--disable-multilib
	123	endif
	124
ed635824 MT	125	EXTRA_CONFIG += \
	126	--with-bugurl=http://bugtracker.ipfire.org \
	127	--disable-libunwind-exceptions \
	128	--enable-gnu-unique-object
	129
51f9e7ac MT	130	export XCFLAGS = $(CFLAGS)
	131	export TCFLAGS = $(CFLAGS)
	132
cd1a2927 MT	133	###############################################################################
	134	# Top-level Rules
	135	###############################################################################
82b312a9 MT	136
	137	objects = $(DL_FILE) \
	138	gmp-$(GMP_VER).tar.bz2 \
	139	mpfr-$(MPFR_VER).tar.bz2
cd1a2927	140
41921bd9	141	$(DL_FILE) = $(DL_FROM)/$(DL_FILE)
82b312a9 MT	142	gmp-$(GMP_VER).tar.bz2 = $(DL_FROM)/gmp-$(GMP_VER).tar.bz2
82b312a9 MT	143	mpfr-$(MPFR_VER).tar.bz2 = $(DL_FROM)/mpfr-$(MPFR_VER).tar.bz2
cd1a2927	144
82b312a9 MT	145	$(DL_FILE)_MD5 = 295709feb4441b04e87dea3f1bab4281
	146	gmp-$(GMP_VER).tar.bz2_MD5 = 041487d25e9c230b0c42b106361055fe
	147	mpfr-$(MPFR_VER).tar.bz2_MD5 = 89e59fe665e2b3ad44a6789f40b059a0
cd1a2927 MT	148
	149	install : $(TARGET)
	150
	151	check : $(patsubst %,$(DIR_CHK)/%,$(objects))
	152
	153	download :$(patsubst %,$(DIR_DL)/%,$(objects))
	154
	155	md5 : $(subst %,%_MD5,$(objects))
	156
	157	###############################################################################
	158	# Downloading, checking, md5sum
	159	###############################################################################
	160
	161	$(patsubst %,$(DIR_CHK)/%,$(objects)) :
	162	@$(CHECK)
	163
	164	$(patsubst %,$(DIR_DL)/%,$(objects)) :
	165	@$(LOAD)
	166
	167	$(subst %,%_MD5,$(objects)) :
	168	@$(MD5)
	169
	170	###############################################################################
	171	# Installation Details
	172	###############################################################################
	173
	174	$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
	175	@$(PREBUILD)
	176	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build && cd $(DIR_SRC) && tar jxf $(DIR_DL)/$(DL_FILE)
dd714b8a	177	@mkdir $(DIR_SRC)/gcc-build
51f9e7ac	178
ed635824 MT	179	# Apply patches.
	180	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-build-id.patch
	181	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-c++-builtin-redecl.patch
	182	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-i386-libgomp.patch
	183	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-libtool-no-rpath.patch
	184	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-no-add-needed.patch
	185	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-pr33763.patch
	186	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh330771.patch
	187	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh533181.patch
	188	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-rh610785.patch
	189	cd $(DIR_APP) && patch -Np0 < $(DIR_SRC)/src/patches/gcc/gcc44-unwind-debug-hook.patch
	190
defd8d00 AF	191	# texinfo 5 syntax-fixes
	192	cd $(DIR_APP) && patch -Np1 < $(DIR_SRC)/src/patches/gcc-4.4.7-texinfo-5.patch
	193
82b312a9 MT	194	ifneq "$(ROOT)" ""
	195	# Build gmp and mpfr internally in toolchain.
	196	cd $(DIR_APP) && tar xfa $(DIR_DL)/gmp-$(GMP_VER).tar.bz2
	197	cd $(DIR_APP) && mv -v gmp-$(GMP_VER) gmp
	198	cd $(DIR_APP) && tar xfa $(DIR_DL)/mpfr-$(MPFR_VER).tar.bz2
	199	cd $(DIR_APP) && mv -v mpfr-$(MPFR_VER) mpfr
	200
	201	ifeq "$(PASS)" "1"
	202	# GCC does not detect stack protection correctly, which causes problems
	203	# for the build of libresolv_pic.a.
	204	cd $(DIR_APP) && sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' gcc/configure
	205	endif
51f9e7ac	206
82b312a9 MT	207	ifeq "$(PASS)" "2"
	208	cd $(DIR_APP) && patch -Np1 -i $(DIR_SRC)/src/patches/gcc-4.4.3-startfiles_fix-1.patch
	209
82b312a9 MT	210	for file in $$(find $(DIR_APP)/gcc/config -name linux64.h -o -name linux.h \
	211	-o -name sysv4.h -o -name linux-eabi.h -o -name linux-elf.h); do \
	212	echo "Processing $${file}..."; \
	213	sed -i $${file} \
	214	-e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
	215	-e 's@/usr@/tools@g'; \
	216	echo '#undef STANDARD_INCLUDE_DIR' >> $${file}; \
	217	echo '#define STANDARD_INCLUDE_DIR 0' >> $${file}; \
	218	echo '#define STANDARD_STARTFILE_PREFIX_1 ""' >> $${file}; \
	219	echo '#define STANDARD_STARTFILE_PREFIX_2 ""' >> $${file}; \
	220	done
	221	endif
	222	endif
dd714b8a	223
afbd9856 MT	224	cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
	225	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	226	-e 's@\./fixinc\.sh@-c true@' \
	227	-e 's/^T_CFLAGS =$$/& -fomit-frame-pointer/'
	228
82b312a9 MT	229	# The actual build.
	230	cd $(DIR_SRC)/gcc-build && \
	231	$(EXTRA_ENV) \
	232	$(DIR_APP)/configure \
	233	$(EXTRA_CONFIG)
f97be0a6 MT	234	cd $(DIR_SRC)/gcc-build && make $(MAKETUNING) $(EXTRA_MAKE)
f97be0a6 MT	235	cd $(DIR_SRC)/gcc-build && make $(EXTRA_INSTALL) install
82b312a9	236
afbd9856 MT	237	ifeq "$(ROOT)" ""
afbd9856 MT	238	ln -svf ../usr/bin/cpp /lib
6753fbe0	239	ln -svf gcc /usr/bin/cc
afbd9856	240	else
82b312a9 MT	241	ifeq "$(PASS)" "1"
82b312a9 MT	242	ln -svf libgcc.a $$(/tools/bin/$(CROSSTARGET)-gcc -print-libgcc-file-name \| sed 's/libgcc/&_eh/')
cd1a2927	243	else
82b312a9	244	ln -svf gcc /tools/bin/cc
cd1a2927	245	endif
cd1a2927 MT	246	endif
	247	@rm -rf $(DIR_APP) $(DIR_SRC)/gcc-build
	248	@$(POSTBUILD)