[people/stevee/ipfire-3.x.git] / pkgs / gcc / gcc.nm

###############################################################################
#                                                                             #
# IPFire.org - A linux based firewall                                         #
# Copyright (C) 2007, 2008, 2009 Michael Tremer & Christian Schmidt           #
#                                                                             #
# 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 $(PKGROOT)/Include

PKG_NAME       = gcc
PKG_VER        = 4.6.1
PKG_REL        = 2

PKG_MAINTAINER = Michael Tremer <michael.tremer@ipfire.org>
PKG_GROUPS     = Development/Compilers
PKG_URL        = http://gcc.gnu.org/
PKG_LICENSE    = GPLv3+ and GPLv2+ with exceptions
PKG_SUMMARY    = Various compilers (C, C++, Objective-C, Java, ...).

define PKG_DESCRIPTION
	The gcc package contains the GNU Compiler Collection. \
	You'll need this package in order to compile C code.
endef

BINUTILS_VER = 2.21.51.0.8-1

PKG_BUILD_DEPS+= autogen binutils>=$(BINUTILS_VER) cloog-ppl-devel dejagnu \
	elfutils-devel expect flex gmp-devel libffi-devel libmpc-devel mpfr-devel \
	ppl-devel texinfo zlib-devel
PKG_DEPS-gcc  += binutils>=$(BINUTILS_VER) libgcc-devel cloog-ppl>=0.15

# Make the GCC target platform
GCC_TARGET_PLATFORM = $(subst -gnu,,$(DISTRO_MACHINE))

ifeq "$(DISTRO_ARCH)" "x86_64"
	CONFIGURE_ARGS = --disable-multilib
endif

ifeq "$(DISTRO_ARCH)" "i686"
	CONFIGURE_ARGS = --with-arch=$(DISTRO_ARCH) --with-tune=generic
endif

# Modify CFLAGS
#  Remove -m32 and -m64
CFLAGS := $(subst -m32,,$(CFLAGS))
CFLAGS := $(subst -m64,,$(CFLAGS))
#  Remove -march=i686
CFLAGS := $(subst -march=i686,,$(CFLAGS))

HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW

export CFLAGS
export CXXFLAGS = $(subst -Wall,,$(CFLAGS))

PKG_TARBALL   += $(THISAPP).tar.gz

PKG_PATCHES    = \
	gcc46-hack.patch0 \
	gcc46-c++-builtin-redecl.patch0 \
	gcc46-pr33763.patch0 \
	gcc46-libgomp-omp_h-multilib.patch0 \
	gcc46-libtool-no-rpath.patch0 \
	gcc46-cloog-dl.patch0 \
	gcc46-pr38757.patch0 \
	gcc46-no-add-needed.patch0 \
	gcc46-unwind-debughook-sdt.patch0 \
	gcc46-ppl-0.10.patch \
	gcc46-Woverlength-string.patch0 \
	gcc46-Woverlength-string-asm.patch0 \
	gcc-4.6.0-piepatches-20110407.patch

# A package for C++
PKG_PACKAGES += $(PKG_NAME)-c++
PKG_DEPS-$(PKG_NAME)-c++ = gcc libstdc++-devel
define PKG_FILES-$(PKG_NAME)-c++
	/usr/bin/*++
	/usr/lib/gcc/*/*/cc1plus
	/usr/share/man/man*/*++*
endef

# libgcc
PKG_PACKAGES += libgcc
define PKG_FILES-libgcc
	/lib/libgcc*.so.*
endef

PKG_PACKAGES += libgcc-devel
define PKG_FILES-libgcc-devel
	/usr/lib/libgcc*.so
endef

# libstdc++
PKG_PACKAGES += libstdc++
define PKG_FILES-libstdc++
	/usr/lib/libstdc++*.so.*
endef

PKG_PACKAGES += libstdc++-devel
define PKG_FILES-libstdc++-devel
	/usr/include/c++
	/usr/lib/libstdc++*.so
endef

# libgomp
PKG_PACKAGES += libgomp
define PKG_FILES-libgomp
	/usr/lib/libgomp*.so.*
endef

PKG_PACKAGES += libgomp-devel
define PKG_FILES-libgomp-devel
	/usr/lib/libgomp*.so
	/usr/lib/libgomp.spec
endef

# libmudflap
PKG_PACKAGES += libmudflap
define PKG_FILES-libmudflap
	/usr/lib/libmudflap*.so.*
endef

PKG_PACKAGES += libmudflap-devel
define PKG_FILES-libmudflap-devel
	/usr/lib/libmudflap*.so
endef

# libquadmath
PKG_PACKAGES += libquadmath
define PKG_FILES-libquadmath
	/usr/lib/libquadmath*.so.*
endef

PKG_PACKAGES += libquadmath-devel
define PKG_FILES-libquadmath-devel
	/usr/lib/libquadmath*.so
endef

define STAGE_PREPARE_CMDS
	-mkdir -v $(DIR_SRC)/gcc-build

	# Remove unneeded features that will save some compile time
	rm -rf $(DIR_APP)/lib{gfortran,java,objc} \
		$(DIR_APP)/gcc/{fortran,java,objc,objcp}

	# Apply a sed substitution that will suppress the installation of
	# libiberty.a. The version of libiberty.a provided by Binutils will be used
	# instead:
	cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in

	# Branding gcc
	echo "$(DISTRO_NAME) $(PKG_VER)-$(PKG_RELEASE)" > $(DIR_APP)/gcc/DEV-PHASE

	# Libgomp uses -Werror regardless of --disable-werror, and this will cause a
	# build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
	cd $(DIR_APP) && sed -e "s/-Werror//" -i libgomp/configure
	
	# The fixincludes script is known to occasionally erroneously attempt to
	# "fix" the system headers installed so far. As the headers up to this point
	# are known to not require fixing, issue the following command to prevent
	# the fixincludes script from running:
	cd $(DIR_APP) && sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in

	cd $(DIR_APP) && sed -i gcc/Makefile.in \
		-e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"

	# we want to be able to control the pie patch logic via something other
	# than ALL_CFLAGS...
	cd $(DIR_APP) && sed -i gcc/Makefile.in \
		-e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
		-e 's|^ALL_CFLAGS = |ALL_CFLAGS = $$(HARD_CFLAGS) |'

	# Enable the GCC hardening by default.
	cd $(DIR_APP) && sed -i gcc/Makefile.in \
		-e "s|^HARD_CFLAGS = |HARD_CFLAGS = $(HARD_CFLAGS) |"

	# Compile the compile with -fPIC as well.
	cd $(DIR_APP) && sed -i gcc/Makefile.in \
		-e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|"
endef

define STAGE_BUILD
	cd $(DIR_SRC)/gcc-build && \
		CFLAGS="$(CFLAGS)" \
		CXXFLAGS="$(CXXFLAGS)" \
		XCFLAGS="$(CFLAGS)" \
		TCFLAGS="$(CFLAGS)" \
		../$(THISAPP)/configure \
			--build=$(GCC_TARGET_PLATFORM) \
			--prefix=/usr \
			--libexecdir=/usr/lib \
			--mandir=/usr/share/man \
			--enable-esp \
			--enable-shared \
			--enable-threads=posix \
			--enable-__cxa_atexit \
			--enable-clocale=gnu \
			--enable-languages=c,c++,lto \
			--enable-bootstrap \
			--enable-checking=release \
			--disable-werror \
			--disable-libssp \
			--disable-static \
			--with-system-zlib \
			--with-bugurl=http://bugtracker.ipfire.org \
			--with-ppl \
			--with-cloog \
			--disable-libunwind-exceptions \
			--enable-gnu-unique-object \
			--enable-linker-build-id \
			$(CONFIGURE_ARGS)

	cd $(DIR_SRC)/gcc-build && make profiledbootstrap #$(PARALLELISMFLAGS)
endef

#define STAGE_TEST
#	cd $(DIR_SRC)/gcc-build && make check
#	cd $(DIR_APP) && ./contrib/test_summary
#endef

define STAGE_INSTALL
	cd $(DIR_SRC)/gcc-build && make install DESTDIR=$(BUILDROOT)

	-mkdir -pv $(BUILDROOT)/lib
	ln -sfv ../usr/bin/cpp $(BUILDROOT)/lib/cpp
	ln -sfv gcc $(BUILDROOT)/usr/bin/cc

	# Move libgcc_s to /lib
	mv -vf $(BUILDROOT)/usr/lib/libgcc_s.so.1 $(BUILDROOT)/lib/
	ln -svf ../../lib/libgcc_s.so.1 $(BUILDROOT)/usr/lib/libgcc_s.so

	# Remove some GNU debugger stuff.
	rm -vf $(BUILDROOT)/usr/lib/lib*.py
endef
Commit	Line	Data
166a6c21 MT	1	###############################################################################
	2	# #
	3	# IPFire.org - A linux based firewall #
	4	# Copyright (C) 2007, 2008, 2009 Michael Tremer & Christian Schmidt #
	5	# #
	6	# This program is free software: you can redistribute it and/or modify #
	7	# it under the terms of the GNU General Public License as published by #
	8	# the Free Software Foundation, either version 3 of the License, or #
	9	# (at your option) any later version. #
	10	# #
	11	# This program is distributed in the hope that it will be useful, #
	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 #
	17	# along with this program. If not, see <http://www.gnu.org/licenses/>. #
	18	# #
	19	###############################################################################
	20
	21	###############################################################################
	22	# Definitions
	23	###############################################################################
	24
a7c97434	25	include $(PKGROOT)/Include
166a6c21 MT	26
166a6c21 MT	27	PKG_NAME = gcc
b147bdbc	28	PKG_VER = 4.6.1
e1102ce9	29	PKG_REL = 2
166a6c21 MT	30
166a6c21 MT	31	PKG_MAINTAINER = Michael Tremer <michael.tremer@ipfire.org>
bb7d617c	32	PKG_GROUPS = Development/Compilers
166a6c21 MT	33	PKG_URL = http://gcc.gnu.org/
	34	PKG_LICENSE = GPLv3+ and GPLv2+ with exceptions
	35	PKG_SUMMARY = Various compilers (C, C++, Objective-C, Java, ...).
	36
	37	define PKG_DESCRIPTION
	38	The gcc package contains the GNU Compiler Collection. \
	39	You'll need this package in order to compile C code.
	40	endef
	41
05c35d87 MT	42	BINUTILS_VER = 2.21.51.0.8-1
05c35d87 MT	43
e1102ce9 MT	44	PKG_BUILD_DEPS+= autogen binutils>=$(BINUTILS_VER) cloog-ppl-devel dejagnu \
e1102ce9 MT	45	elfutils-devel expect flex gmp-devel libffi-devel libmpc-devel mpfr-devel \
c0b61a27	46	ppl-devel texinfo zlib-devel
e1102ce9	47	PKG_DEPS-gcc += binutils>=$(BINUTILS_VER) libgcc-devel cloog-ppl>=0.15
166a6c21	48
e370ba51 MT	49	# Make the GCC target platform
	50	GCC_TARGET_PLATFORM = $(subst -gnu,,$(DISTRO_MACHINE))
	51
ea08336e MT	52	ifeq "$(DISTRO_ARCH)" "x86_64"
ea08336e MT	53	CONFIGURE_ARGS = --disable-multilib
166a6c21 MT	54	endif
166a6c21 MT	55
ea08336e MT	56	ifeq "$(DISTRO_ARCH)" "i686"
ea08336e MT	57	CONFIGURE_ARGS = --with-arch=$(DISTRO_ARCH) --with-tune=generic
166a6c21 MT	58	endif
166a6c21 MT	59
ea08336e MT	60	# Modify CFLAGS
	61	# Remove -m32 and -m64
	62	CFLAGS := $(subst -m32,,$(CFLAGS))
	63	CFLAGS := $(subst -m64,,$(CFLAGS))
	64	# Remove -march=i686
	65	CFLAGS := $(subst -march=i686,,$(CFLAGS))
	66
05c35d87 MT	67	HARD_CFLAGS = -DEFAULT_PIE_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
05c35d87 MT	68
ea08336e MT	69	export CFLAGS
	70	export CXXFLAGS = $(subst -Wall,,$(CFLAGS))
	71
1fdf0857	72	PKG_TARBALL += $(THISAPP).tar.gz
166a6c21	73
3c926509 MT	74	PKG_PATCHES = \
	75	gcc46-hack.patch0 \
	76	gcc46-c++-builtin-redecl.patch0 \
	77	gcc46-pr33763.patch0 \
	78	gcc46-libgomp-omp_h-multilib.patch0 \
	79	gcc46-libtool-no-rpath.patch0 \
	80	gcc46-cloog-dl.patch0 \
	81	gcc46-pr38757.patch0 \
	82	gcc46-no-add-needed.patch0 \
	83	gcc46-unwind-debughook-sdt.patch0 \
	84	gcc46-ppl-0.10.patch \
	85	gcc46-Woverlength-string.patch0 \
	86	gcc46-Woverlength-string-asm.patch0 \
	87	gcc-4.6.0-piepatches-20110407.patch
	88
819979f7 MT	89	# A package for C++
	90	PKG_PACKAGES += $(PKG_NAME)-c++
	91	PKG_DEPS-$(PKG_NAME)-c++ = gcc libstdc++-devel
	92	define PKG_FILES-$(PKG_NAME)-c++
	93	/usr/bin/*++
	94	/usr/lib/gcc///cc1plus
	95	/usr/share/man/man/++*
	96	endef
	97
	98	# libgcc
	99	PKG_PACKAGES += libgcc
	100	define PKG_FILES-libgcc
4ea2e3d9	101	/lib/libgcc.so.
819979f7 MT	102	endef
	103
	104	PKG_PACKAGES += libgcc-devel
	105	define PKG_FILES-libgcc-devel
	106	/usr/lib/libgcc*.so
	107	endef
	108
	109	# libstdc++
	110	PKG_PACKAGES += libstdc++
	111	define PKG_FILES-libstdc++
	112	/usr/lib/libstdc++.so.
	113	endef
	114
	115	PKG_PACKAGES += libstdc++-devel
	116	define PKG_FILES-libstdc++-devel
	117	/usr/include/c++
	118	/usr/lib/libstdc++*.so
	119	endef
	120
5146efdc MT	121	# libgomp
	122	PKG_PACKAGES += libgomp
	123	define PKG_FILES-libgomp
	124	/usr/lib/libgomp.so.
	125	endef
	126
	127	PKG_PACKAGES += libgomp-devel
	128	define PKG_FILES-libgomp-devel
	129	/usr/lib/libgomp*.so
b7eab83e	130	/usr/lib/libgomp.spec
5146efdc MT	131	endef
	132
	133	# libmudflap
	134	PKG_PACKAGES += libmudflap
	135	define PKG_FILES-libmudflap
	136	/usr/lib/libmudflap.so.
	137	endef
	138
	139	PKG_PACKAGES += libmudflap-devel
	140	define PKG_FILES-libmudflap-devel
	141	/usr/lib/libmudflap*.so
	142	endef
166a6c21	143
b7eab83e MT	144	# libquadmath
	145	PKG_PACKAGES += libquadmath
	146	define PKG_FILES-libquadmath
	147	/usr/lib/libquadmath.so.
	148	endef
	149
	150	PKG_PACKAGES += libquadmath-devel
	151	define PKG_FILES-libquadmath-devel
	152	/usr/lib/libquadmath*.so
	153	endef
	154
17c0ee8a	155	define STAGE_PREPARE_CMDS
166a6c21 MT	156	-mkdir -v $(DIR_SRC)/gcc-build
166a6c21 MT	157
166a6c21 MT	158	# Remove unneeded features that will save some compile time
	159	rm -rf $(DIR_APP)/lib{gfortran,java,objc} \
	160	$(DIR_APP)/gcc/{fortran,java,objc,objcp}
	161
0ba3cc3e MT	162	# Apply a sed substitution that will suppress the installation of
	163	# libiberty.a. The version of libiberty.a provided by Binutils will be used
	164	# instead:
	165	cd $(DIR_APP) && sed -i 's/install_to_$$(INSTALL_DEST) //' libiberty/Makefile.in
	166
166a6c21	167	# Branding gcc
3c926509	168	echo "$(DISTRO_NAME) $(PKG_VER)-$(PKG_RELEASE)" > $(DIR_APP)/gcc/DEV-PHASE
166a6c21 MT	169
	170	# Libgomp uses -Werror regardless of --disable-werror, and this will cause a
	171	# build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
	172	cd $(DIR_APP) && sed -e "s/-Werror//" -i libgomp/configure
0ba3cc3e	173
0ba3cc3e MT	174	# The fixincludes script is known to occasionally erroneously attempt to
	175	# "fix" the system headers installed so far. As the headers up to this point
	176	# are known to not require fixing, issue the following command to prevent
	177	# the fixincludes script from running:
166a6c21	178	cd $(DIR_APP) && sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
ea08336e MT	179
	180	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	181	-e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
05c35d87 MT	182
	183	# we want to be able to control the pie patch logic via something other
	184	# than ALL_CFLAGS...
	185	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	186	-e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
	187	-e 's\|^ALL_CFLAGS = \|ALL_CFLAGS = $$(HARD_CFLAGS) \|'
	188
	189	# Enable the GCC hardening by default.
	190	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	191	-e "s\|^HARD_CFLAGS = \|HARD_CFLAGS = $(HARD_CFLAGS) \|"
	192
	193	# Compile the compile with -fPIC as well.
	194	cd $(DIR_APP) && sed -i gcc/Makefile.in \
	195	-e "s\|^ESP_NOPIE_CFLAGS = .*\|ESP_NOPIE_CFLAGS =\|"
17c0ee8a	196	endef
166a6c21	197
17c0ee8a	198	define STAGE_BUILD
166a6c21	199	cd $(DIR_SRC)/gcc-build && \
ea08336e MT	200	CFLAGS="$(CFLAGS)" \
ea08336e MT	201	CXXFLAGS="$(CXXFLAGS)" \
f23b0b6e MT	202	XCFLAGS="$(CFLAGS)" \
f23b0b6e MT	203	TCFLAGS="$(CFLAGS)" \
166a6c21	204	../$(THISAPP)/configure \
e370ba51	205	--build=$(GCC_TARGET_PLATFORM) \
166a6c21 MT	206	--prefix=/usr \
166a6c21 MT	207	--libexecdir=/usr/lib \
107ed6ee	208	--mandir=/usr/share/man \
b8b873e7	209	--enable-esp \
166a6c21 MT	210	--enable-shared \
	211	--enable-threads=posix \
	212	--enable-__cxa_atexit \
	213	--enable-clocale=gnu \
f23b0b6e MT	214	--enable-languages=c,c++,lto \
	215	--enable-bootstrap \
	216	--enable-checking=release \
166a6c21 MT	217	--disable-werror \
	218	--disable-libssp \
	219	--disable-static \
f23b0b6e MT	220	--with-system-zlib \
f23b0b6e MT	221	--with-bugurl=http://bugtracker.ipfire.org \
3c926509 MT	222	--with-ppl \
3c926509 MT	223	--with-cloog \
b415c6aa MT	224	--disable-libunwind-exceptions \
	225	--enable-gnu-unique-object \
	226	--enable-linker-build-id \
166a6c21 MT	227	$(CONFIGURE_ARGS)
166a6c21 MT	228
05c35d87	229	cd $(DIR_SRC)/gcc-build && make profiledbootstrap #$(PARALLELISMFLAGS)
17c0ee8a	230	endef
166a6c21	231
0ba3cc3e	232	#define STAGE_TEST
cd5b2d3e	233	# cd $(DIR_SRC)/gcc-build && make check
0ba3cc3e MT	234	# cd $(DIR_APP) && ./contrib/test_summary
	235	#endef
	236
17c0ee8a	237	define STAGE_INSTALL
166a6c21 MT	238	cd $(DIR_SRC)/gcc-build && make install DESTDIR=$(BUILDROOT)
166a6c21 MT	239
1a9fda21 MT	240	-mkdir -pv $(BUILDROOT)/lib
1a9fda21 MT	241	ln -sfv ../usr/bin/cpp $(BUILDROOT)/lib/cpp
166a6c21	242	ln -sfv gcc $(BUILDROOT)/usr/bin/cc
53b9464e	243
4ea2e3d9 MT	244	# Move libgcc_s to /lib
	245	mv -vf $(BUILDROOT)/usr/lib/libgcc_s.so.1 $(BUILDROOT)/lib/
	246	ln -svf ../../lib/libgcc_s.so.1 $(BUILDROOT)/usr/lib/libgcc_s.so
	247
53b9464e MT	248	# Remove some GNU debugger stuff.
53b9464e MT	249	rm -vf $(BUILDROOT)/usr/lib/lib*.py
17c0ee8a	250	endef