[ipfire-3.x.git] / gcc / gcc.nm

###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

# Configure build to compile with cloog and ppl.
build_cloog_ppl = 1

name       = gcc
version    = 4.7.2
release    = 3

maintainer = Michael Tremer <michael.tremer@ipfire.org>
groups     = Development/Compilers
url        = http://gcc.gnu.org/
license    = GPLv3+ and GPLv2+ with exceptions
summary    = Various compilers (C, C++, Objective-C, Java, ...).

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

# This is the at least required version of binutils.
required_binutils_version = 2.21.51.0.8-1

source_dl  = http://ftp.gnu.org/gnu/gcc/%{thisapp}/
sources    = %{thisapp}.tar.gz

build
	requires
		autogen
		binutils>=%{required_binutils_version}
		dejagnu
		elfutils-devel
		expect
		filesystem >= 002
		flex
		glibc-devel >= 2.16
		gmp-devel
		libffi-devel
		libmpc-devel
		mpfr-devel
		perl
		texinfo
		zlib-devel
	end

	# If cloog support is enabled, we require the devel packages for build.
	if "%{build_cloog_ppl}" == "1"
		requires += cloog-ppl-devel >= 0.15.11-2
		requires += ppl-devel >= 1.0
	end

	# Build libquadmath (only on x86).
	build_libquadmath = 0

	# A couple of configure arguments depending on the architecture and
	# configuration.
	configure_options =

	make_bootstrap = profiledbootstrap

	if "%{DISTRO_ARCH}" == "x86_64"
		configure_options = --disable-multilib

		build_libquadmath = 1
	end

	if "%{DISTRO_ARCH}" == "i686"
		configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic

		build_libquadmath = 1
	end

	if "%{DISTRO_ARCH}" == "armv5tel"
		make_bootstrap = bootstrap

		configure_options += --disable-sjlj-exceptions
		configure_options += --with-float=soft
	end

	if "%{DISTRO_ARCH}" == "armv7hl"
		make_bootstrap = bootstrap

		configure_options += --disable-sjlj-exceptions

		configure_options += \
			--with-cpu=cortex-a8 \
			--with-tune=cortex-a8 \
			--with-arch=armv7-a \
			--with-float=hard \
			--with-fpu=vfpv3-d16 \
			--with-abi=aapcs-linux
	end

	if "%{build_cloog_ppl}" == "1"
		configure_options += --with-cloog --with-ppl \
			--disable-ppl-version-check
	end

	# CFLAGS for hardening.
	HARD_CFLAGS = -DEFAULT_PIE -DEFAULT_SSP -DEFAULT_PIE_SSP -DEFAULT_ESP_SPP \
		-DENABLE_ESP_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW

	prepare_cmds
		mkdir -v %{DIR_SRC}/gcc-build

		# Remove unneeded features that will save some compile time
		rm -rf lib{gfortran,java,objc} 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:
		sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in

		# Branding gcc
		echo "%{DISTRO_NAME} %{version}-%{release}" > 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:
		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:
		sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in

		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 and ALL_CXXFLAGS...
		sed -i gcc/Makefile.in \
			-e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
			-e 's|^ALL_CFLAGS = |ALL_CFLAGS = $(HARD_CFLAGS) |' \
			-e '/^ALL_CXXFLAGS/iHARD_CFLAGS = ' \
			-e 's|^ALL_CXXFLAGS = |ALL_CXXFLAGS = $(HARD_CFLAGS) |'

		# Enable the GCC hardening by default.
		sed -i gcc/Makefile.in \
			-e "s|^HARD_CFLAGS = |HARD_CFLAGS = %{HARD_CFLAGS} |"

		# Compile the compiler with -fPIC as well.
		# However, genautomata crashes with a "Bus Error" when compiled
		# with PIC.
		sed -i gcc/Makefile.in \
			-e "s|^ESP_NOPIE_CFLAGS = .*|ESP_NOPIE_CFLAGS =|" \
			-e 's|^build/genautomata$(build_exeext) .*|& -fno-PIC|'

		# Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
		sed -i gcc/common.opt \
			-e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
			-e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
			-e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
			-e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'

		./contrib/gcc_update --touch
	end

	build
		cd %{DIR_SRC}/gcc-build

		# Modify CFLAGS
		CFLAGS="%{CFLAGS}"
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/-march=i.86//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/ -pipe / /g')
		CFLAGS=$(echo "${CFLAGS}" | sed -e 's/[[:blank:]]\+/ /g')
		CXXFLAGS=$(echo  ${CFLAGS} | sed -e 's/ -Wall//g')

		CFLAGS="${CFLAGS}" \
		CXXFLAGS="${CXXFLAGS}" \
		XCFLAGS="${CFLAGS}" \
		TCFLAGS="${CFLAGS}" \
		../%{thisapp}/configure \
			--build=%{DISTRO_BUILDTARGET} \
			--prefix=/usr \
			--libdir=%{libdir} \
			--libexecdir=%{libdir} \
			--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-build-with-cxx \
			--disable-build-poststage1-with-cxx \
			--disable-werror \
			--disable-libssp \
			--disable-static \
			--with-system-zlib \
			--with-bugurl=http://bugtracker.ipfire.org \
			--disable-libunwind-exceptions \
			--enable-gnu-unique-object \
			--enable-linker-build-id \
			--with-linker-hash-style=gnu \
			%{configure_options}

		# GCC does not support a parallel build.
		make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"

		# Generate man pages.
		perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
		for i in %{DIR_APP}/gcc/doc/*.texi; do
			cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
		done
		make -C gcc generated-manpages
		for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
	end

	#test
	#	cd %{DIR_SRC}/gcc-build && make check
	#	cd %{DIR_APP} && ./contrib/test_summary
	#end

	install
		cd %{DIR_SRC}/gcc-build
		make install DESTDIR=%{BUILDROOT}

		# Check if the installation path exists.
		FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
		[ -d "${FULLPATH}" ] || exit 1

		mkdir -pv %{BUILDROOT}%{prefix}/lib
		ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
		ln -sfv gcc %{BUILDROOT}/usr/bin/cc

		# Fix libgcc_s symlinks.
		rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
		case "%{DISTRO_ARCH}" in
			arm*)
				cat <<EOF >${FULLPATH}/libgcc_s.so
		/* GNU ld script
		   Use the shared library, but some functions are only in
		   the static library, so try that secondarily.  */
		OUTPUT_FORMAT(elf32-littlearm)
		GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
		EOF
				;;
			*)
				ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
				;;
		esac
		chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1

		# Remove some GNU debugger stuff.
		rm -vf %{BUILDROOT}%{libdir}/lib*.py

		# Install missing header file(s) on ARM.
		case "%{DISTRO_ARCH}" in
			arm*)
				cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
					${FULLPATH}/plugin/include/config/
				cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
					${FULLPATH}/plugin/include/config/arm/
				;;
		esac

		# libgomp
		mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
		ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
		chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*

		# libstdc++
		ln -svf ../../../libstdc++.so.6.0.17 ${FULLPATH}/libstdc++.so

		# libmudflap
		ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
		ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
		chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*

		# libquadmath
		if [ "%{build_libquadmath}" = "1" ]; then
			ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
			chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
		fi

		# libitm
		mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
		ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
		chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
	end

	keep_libraries
		%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
		%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
	end
end

packages
	package %{name}
		groups += Build

		requires
			binutils >= %{required_binutils_version}
			filesystem >= 002
			glibc >= 2.16
			glibc-devel
			gmp-devel
			cpp = %{thisver}
			libgcc = %{thisver}
			libgomp = %{thisver}
		end

		# We do not ship libgcc-devel anymore.
		provides += libgcc-devel = %{thisver}
		obsoletes += libgcc-devel < %{thisver}

		if "%{build_cloog_ppl}" == "1"
			requires += cloog-ppl >= 0.15
		end
	end

	package %{name}-c++
		summary = C++ support for GCC.
		description
			This package adds C++ support to the GNU Compiler Collection.
			It includes support for most of the current C++ specification,
			including templates and exception handling.
		end

		requires
			gcc = %{thisver}
			libstdc++ = %{thisver}
			libstdc++-devel = %{thisver}
		end

		files
			/usr/bin/*++
			%{libdir}/gcc/*/*/cc1plus
			/usr/share/man/man*/*++*
		end
	end

	package cpp
		summary = The C Preprocessor.
		description
			Cpp is the GNU C-Compatible Compiler Preprocessor.
			Cpp is a macro processor which is used automatically
			by the C compiler to transform your program before actual
			compilation. It is called a macro processor because it allows
			you to define macros, abbreviations for longer
			constructs.

			The C preprocessor provides four separate functionalities: the
			inclusion of header files (files of declarations that can be
			substituted into your program); macro expansion (you can define macros,
			and the C preprocessor will replace the macros with their definitions
			throughout the program); conditional compilation (using special
			preprocessing directives, you can include or exclude parts of the
			program according to various conditions); and line control (if you use
			a program to combine or rearrange source files into an intermediate
			file which is then compiled, you can use line control to inform the
			compiler about where each source line originated).

			You should install this package if you are a C programmer and you use
			macros.
		end
		group = Development/Languages

		files
			%{prefix}/lib/cpp
			%{bindir}/cpp
			%{mandir}/man1/cpp.1*
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
		end

		provides = /lib/cpp
		requires = gcc-c++ = %{thisver}
	end

	package libgcc
		summary = GCC shared support library.
		description
			This package contains GCC shared support library which is needed
			e.g. for exception handling support.
		end

		files
			%{libdir}/libgcc*.so.*
		end
	end

	package libstdc++
		summary = GNU Standard C++ Library.
		description
			The libstdc++ package contains a rewritten standard compliant GCC Standard
			C++ Library.
		end

		files
			%{libdir}/libstdc++*.so.*
		end
	end

	package libstdc++-devel
		summary = Header files and libraries for C++ development.
		description
			This is the GNU implementation of the standard C++ libraries. This
			package includes the header files and libraries needed for C++
			development. This includes rewritten implementation of STL.
		end

		requires
			libstdc++ = %{thisver}
		end

		files
			%{includedir}/c++
			%{libdir}/libstdc++*.so
		end
	end

	package libgomp
		summary = GCC OpenMP v3.0 shared support library.
		description
			This package contains GCC shared support library which is needed
			for OpenMP v3.0 support.
		end

		files
			%{libdir}/libgomp*.so.*
		end
	end

	package libmudflap
		summary = GCC mudflap shared support library.
		description
			This package contains GCC shared support library which is needed
			for mudflap support.
		end

		files
			%{libdir}/libmudflap*.so.*
		end
	end

	package libmudflap-devel
		summary = Development files for GCC mudflap support.
		description
			This package contains headers for building mudflap-instrumented programs.

			To instrument a non-threaded program, add -fmudflap
			option to GCC and when linking add -lmudflap, for threaded programs
			also add -fmudflapth and -lmudflapth.
		end

		requires
			libmudflap = %{thisver}
		end

		files
			%{libdir}/libmudflap.so
			%{libdir}/libmudflapth.so
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
		end
	end

	if "%{build_libquadmath}" == "1"
		package libquadmath
			summary = GCC __float128 shared support library.
			description
				This package contains GCC shared support library which is needed
				for __float128 math support and for Fortran REAL*16 support.
			end

			files
				%{libdir}/libquadmath*.so.*
			end
		end

		package libquadmath-devel
			summary = Development files for GCC __float128 support.
			description
				This package contains headers for building Fortran programs using
				REAL*16 and programs using __float128 math.
			end

			requires
				gcc = %{thisver}
				libquadmath = %{thisver}
			end

			files
				%{libdir}/libquadmath.so
				%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
				%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
				%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
			end
		end
	end

	package libitm
		summary = The GNU Transactional Memory library.
		description
			This package contains the GNU Transactional Memory library
			which is a GCC transactional memory support runtime library.
		end

		files
			%{libdir}/libitm.so.1*
		end
	end

	package libitm-devel
		summary = The GNU Transactional Memory support.
		description
			This package contains headers and support files for the
			GNU Transactional Memory library.
		end

		requires
			gcc = %{thisver}
			libitm = %{thisver}
		end

		files
			%{libdir}/libitm.so
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
		end
	end

	package gcc-plugin-devel
		summary = Support for compiling GCC plugins.
		description
			This package contains header files and other support files
			for compiling GCC plugins.  The GCC plugin ABI is currently
			not stable, so plugins must be rebuilt any time GCC is updated.
		end

		requires
			gcc = %{thisver}
			gmp-devel >= 4.1.2-8
			mpfr-devel >= 2.2.1
			libmpc-devel >= 0.8.1
		end

		files
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
		end
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end
Commit	Line	Data
166a6c21	1	###############################################################################
802ea3af MT	2	# IPFire.org - An Open Source Firewall Solution #
802ea3af MT	3	# Copyright (C) - IPFire Development Team <info@ipfire.org> #
166a6c21 MT	4	###############################################################################
166a6c21 MT	5
802ea3af	6	# Configure build to compile with cloog and ppl.
7bc68234	7	build_cloog_ppl = 1
166a6c21	8
802ea3af	9	name = gcc
9df4923f	10	version = 4.7.2
2a3a31bb	11	release = 3
f0d77f5d	12
802ea3af MT	13	maintainer = Michael Tremer <michael.tremer@ipfire.org>
	14	groups = Development/Compilers
	15	url = http://gcc.gnu.org/
	16	license = GPLv3+ and GPLv2+ with exceptions
	17	summary = Various compilers (C, C++, Objective-C, Java, ...).
166a6c21	18
802ea3af	19	description
166a6c21 MT	20	The gcc package contains the GNU Compiler Collection. \
166a6c21 MT	21	You'll need this package in order to compile C code.
802ea3af MT	22	end
	23
	24	# This is the at least required version of binutils.
	25	required_binutils_version = 2.21.51.0.8-1
	26
de58ea22	27	source_dl = http://ftp.gnu.org/gnu/gcc/%{thisapp}/
802ea3af MT	28	sources = %{thisapp}.tar.gz
802ea3af MT	29
802ea3af MT	30	build
	31	requires
	32	autogen
	33	binutils>=%{required_binutils_version}
	34	dejagnu
	35	elfutils-devel
	36	expect
7e981e59	37	filesystem >= 002
802ea3af	38	flex
e0e5b1d5	39	glibc-devel >= 2.16
802ea3af MT	40	gmp-devel
802ea3af MT	41	libffi-devel
56c0b63c	42	libmpc-devel
802ea3af	43	mpfr-devel
4de56d3e	44	perl
802ea3af MT	45	texinfo
	46	zlib-devel
	47	end
	48
	49	# If cloog support is enabled, we require the devel packages for build.
	50	if "%{build_cloog_ppl}" == "1"
2a3a31bb MT	51	requires += cloog-ppl-devel >= 0.15.11-2
2a3a31bb MT	52	requires += ppl-devel >= 1.0
802ea3af MT	53	end
802ea3af MT	54
56c0b63c MT	55	# Build libquadmath (only on x86).
	56	build_libquadmath = 0
	57
802ea3af MT	58	# A couple of configure arguments depending on the architecture and
	59	# configuration.
	60	configure_options =
	61
7bc68234 MT	62	make_bootstrap = profiledbootstrap
7bc68234 MT	63
802ea3af MT	64	if "%{DISTRO_ARCH}" == "x86_64"
802ea3af MT	65	configure_options = --disable-multilib
56c0b63c MT	66
56c0b63c MT	67	build_libquadmath = 1
802ea3af MT	68	end
	69
	70	if "%{DISTRO_ARCH}" == "i686"
	71	configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
56c0b63c MT	72
56c0b63c MT	73	build_libquadmath = 1
802ea3af MT	74	end
802ea3af MT	75
66e276de	76	if "%{DISTRO_ARCH}" == "armv5tel"
7bc68234	77	make_bootstrap = bootstrap
56c0b63c	78
7bc68234	79	configure_options += --disable-sjlj-exceptions
66e276de MT	80	configure_options += --with-float=soft
	81	end
	82
1a7bf898	83	if "%{DISTRO_ARCH}" == "armv7hl"
dc788393 MT	84	make_bootstrap = bootstrap
dc788393 MT	85
56c0b63c MT	86	configure_options += --disable-sjlj-exceptions
	87
	88	configure_options += \
	89	--with-cpu=cortex-a8 \
	90	--with-tune=cortex-a8 \
	91	--with-arch=armv7-a \
	92	--with-float=hard \
	93	--with-fpu=vfpv3-d16 \
	94	--with-abi=aapcs-linux
	95	end
	96
802ea3af	97	if "%{build_cloog_ppl}" == "1"
2a3a31bb MT	98	configure_options += --with-cloog --with-ppl \
2a3a31bb MT	99	--disable-ppl-version-check
802ea3af MT	100	end
	101
	102	# CFLAGS for hardening.
d72c8258 MT	103	HARD_CFLAGS = -DEFAULT_PIE -DEFAULT_SSP -DEFAULT_PIE_SSP -DEFAULT_ESP_SPP \
d72c8258 MT	104	-DENABLE_ESP_SSP -DEFAULT_RELRO -DEFAULT_BIND_NOW
802ea3af MT	105
	106	prepare_cmds
	107	mkdir -v %{DIR_SRC}/gcc-build
	108
	109	# Remove unneeded features that will save some compile time
	110	rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
	111
	112	# Apply a sed substitution that will suppress the installation of
	113	# libiberty.a. The version of libiberty.a provided by Binutils will be used
	114	# instead:
	115	sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
	116
	117	# Branding gcc
	118	echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
	119
	120	# Libgomp uses -Werror regardless of --disable-werror, and this will cause a
	121	# build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
	122	sed -e "s/-Werror//" -i libgomp/configure
	123
	124	# The fixincludes script is known to occasionally erroneously attempt to
	125	# "fix" the system headers installed so far. As the headers up to this point
	126	# are known to not require fixing, issue the following command to prevent
	127	# the fixincludes script from running:
	128	sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
	129
	130	sed -i gcc/Makefile.in \
	131	-e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
	132
	133	# we want to be able to control the pie patch logic via something other
4de56d3e	134	# than ALL_CFLAGS and ALL_CXXFLAGS...
802ea3af MT	135	sed -i gcc/Makefile.in \
802ea3af MT	136	-e '/^ALL_CFLAGS/iHARD_CFLAGS = ' \
4de56d3e MT	137	-e 's\|^ALL_CFLAGS = \|ALL_CFLAGS = $(HARD_CFLAGS) \|' \
	138	-e '/^ALL_CXXFLAGS/iHARD_CFLAGS = ' \
	139	-e 's\|^ALL_CXXFLAGS = \|ALL_CXXFLAGS = $(HARD_CFLAGS) \|'
802ea3af MT	140
	141	# Enable the GCC hardening by default.
	142	sed -i gcc/Makefile.in \
	143	-e "s\|^HARD_CFLAGS = \|HARD_CFLAGS = %{HARD_CFLAGS} \|"
	144
	145	# Compile the compiler with -fPIC as well.
4de56d3e MT	146	# However, genautomata crashes with a "Bus Error" when compiled
4de56d3e MT	147	# with PIC.
802ea3af	148	sed -i gcc/Makefile.in \
4de56d3e MT	149	-e "s\|^ESP_NOPIE_CFLAGS = .*\|ESP_NOPIE_CFLAGS =\|" \
4de56d3e MT	150	-e 's\|^build/genautomata$(build_exeext) .*\|& -fno-PIC\|'
802ea3af	151
56c0b63c MT	152	# Default to -gdwarf-4 -fno-debug-types-section rather than -gdwarf-2
	153	sed -i gcc/common.opt \
	154	-e '/UInteger Var(dwarf_version)/s/Init(2)/Init(4)/' \
	155	-e '/flag_debug_types_section/s/Init(1)/Init(0)/' \
	156	-e '/dwarf_record_gcc_switches/s/Init(0)/Init(1)/' \
	157	-e 's/\(may be either 2, 3 or 4; the default version is \)2\./\14./'
	158
802ea3af MT	159	./contrib/gcc_update --touch
	160	end
	161
	162	build
	163	cd %{DIR_SRC}/gcc-build
	164
	165	# Modify CFLAGS
802ea3af MT	166	CFLAGS="%{CFLAGS}"
	167	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
	168	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
56c0b63c MT	169	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-march=i.86//g')
56c0b63c MT	170	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -pipe / /g')
802ea3af MT	171	CFLAGS=$(echo "${CFLAGS}" \| sed -e 's/[[:blank:]]\+/ /g')
	172	CXXFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -Wall//g')
	173
	174	CFLAGS="${CFLAGS}" \
	175	CXXFLAGS="${CXXFLAGS}" \
	176	XCFLAGS="${CFLAGS}" \
	177	TCFLAGS="${CFLAGS}" \
	178	../%{thisapp}/configure \
	179	--build=%{DISTRO_BUILDTARGET} \
166a6c21	180	--prefix=/usr \
c30b5fa5 MT	181	--libdir=%{libdir} \
c30b5fa5 MT	182	--libexecdir=%{libdir} \
107ed6ee	183	--mandir=/usr/share/man \
b8b873e7	184	--enable-esp \
166a6c21 MT	185	--enable-shared \
	186	--enable-threads=posix \
	187	--enable-__cxa_atexit \
	188	--enable-clocale=gnu \
f23b0b6e MT	189	--enable-languages=c,c++,lto \
	190	--enable-bootstrap \
	191	--enable-checking=release \
4de56d3e MT	192	--disable-build-with-cxx \
4de56d3e MT	193	--disable-build-poststage1-with-cxx \
166a6c21 MT	194	--disable-werror \
	195	--disable-libssp \
	196	--disable-static \
f23b0b6e MT	197	--with-system-zlib \
f23b0b6e MT	198	--with-bugurl=http://bugtracker.ipfire.org \
b415c6aa MT	199	--disable-libunwind-exceptions \
	200	--enable-gnu-unique-object \
	201	--enable-linker-build-id \
4de56d3e	202	--with-linker-hash-style=gnu \
802ea3af MT	203	%{configure_options}
	204
	205	# GCC does not support a parallel build.
7bc68234	206	make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
4de56d3e MT	207
	208	# Generate man pages.
	209	perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
	210	for i in %{DIR_APP}/gcc/doc/*.texi; do
	211	cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
	212	done
	213	make -C gcc generated-manpages
	214	for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
802ea3af MT	215	end
	216
	217	#test
	218	# cd %{DIR_SRC}/gcc-build && make check
	219	# cd %{DIR_APP} && ./contrib/test_summary
	220	#end
	221
	222	install
	223	cd %{DIR_SRC}/gcc-build
	224	make install DESTDIR=%{BUILDROOT}
	225
56c0b63c	226	# Check if the installation path exists.
c30b5fa5	227	FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
56c0b63c MT	228	[ -d "${FULLPATH}" ] \|\| exit 1
56c0b63c MT	229
7e981e59 MT	230	mkdir -pv %{BUILDROOT}%{prefix}/lib
7e981e59 MT	231	ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
802ea3af MT	232	ln -sfv gcc %{BUILDROOT}/usr/bin/cc
802ea3af MT	233
0302fa63	234	# Fix libgcc_s symlinks.
c30b5fa5	235	rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
13319128 MT	236	case "%{DISTRO_ARCH}" in
13319128 MT	237	arm*)
13319128 MT	238	cat <<EOF >${FULLPATH}/libgcc_s.so
	239	/* GNU ld script
	240	Use the shared library, but some functions are only in
	241	the static library, so try that secondarily. */
	242	OUTPUT_FORMAT(elf32-littlearm)
0302fa63	243	GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
13319128 MT	244	EOF
	245	;;
	246	*)
62f274aa	247	ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
13319128 MT	248	;;
13319128 MT	249	esac
62f274aa	250	chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1
802ea3af MT	251
802ea3af MT	252	# Remove some GNU debugger stuff.
c30b5fa5	253	rm -vf %{BUILDROOT}%{libdir}/lib*.py
56c0b63c	254
0f737982 MT	255	# Install missing header file(s) on ARM.
	256	case "%{DISTRO_ARCH}" in
	257	arm*)
	258	cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
	259	${FULLPATH}/plugin/include/config/
	260	cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
	261	${FULLPATH}/plugin/include/config/arm/
	262	;;
	263	esac
	264
56c0b63c	265	# libgomp
c30b5fa5	266	mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
56c0b63c	267	ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
c30b5fa5	268	chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
56c0b63c MT	269
56c0b63c MT	270	# libstdc++
4de56d3e	271	ln -svf ../../../libstdc++.so.6.0.17 ${FULLPATH}/libstdc++.so
56c0b63c MT	272
	273	# libmudflap
	274	ln -svf ../../../libmudflap.so.0.0.0 ${FULLPATH}/libmudflap.so
	275	ln -svf ../../../libmudflapth.so.0.0.0 ${FULLPATH}/libmudflapth.so
c30b5fa5	276	chmod 755 %{BUILDROOT}%{libdir}/libmudflap{,th}.so.0.*
56c0b63c MT	277
	278	# libquadmath
	279	if [ "%{build_libquadmath}" = "1" ]; then
9d2ad5e3	280	ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
c30b5fa5	281	chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
56c0b63c	282	fi
4de56d3e MT	283
	284	# libitm
	285	mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
	286	ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
	287	chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
802ea3af	288	end
876f9cff MT	289
876f9cff MT	290	keep_libraries
c30b5fa5 MT	291	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
c30b5fa5 MT	292	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
876f9cff	293	end
802ea3af MT	294	end
	295
	296	packages
	297	package %{name}
	298	groups += Build
	299
	300	requires
0302fa63	301	binutils >= %{required_binutils_version}
7e981e59	302	filesystem >= 002
e0e5b1d5	303	glibc >= 2.16
802ea3af	304	glibc-devel
7112214f	305	gmp-devel
0302fa63 MT	306	cpp = %{thisver}
	307	libgcc = %{thisver}
	308	libgomp = %{thisver}
802ea3af MT	309	end
802ea3af MT	310
9d2ad5e3	311	# We do not ship libgcc-devel anymore.
0302fa63 MT	312	provides += libgcc-devel = %{thisver}
0302fa63 MT	313	obsoletes += libgcc-devel < %{thisver}
9d2ad5e3	314
802ea3af	315	if "%{build_cloog_ppl}" == "1"
0302fa63	316	requires += cloog-ppl >= 0.15
802ea3af MT	317	end
	318	end
	319
802ea3af	320	package %{name}-c++
56c0b63c MT	321	summary = C++ support for GCC.
	322	description
	323	This package adds C++ support to the GNU Compiler Collection.
	324	It includes support for most of the current C++ specification,
	325	including templates and exception handling.
	326	end
	327
	328	requires
0302fa63 MT	329	gcc = %{thisver}
	330	libstdc++ = %{thisver}
	331	libstdc++-devel = %{thisver}
56c0b63c	332	end
802ea3af MT	333
	334	files
	335	/usr/bin/*++
c30b5fa5	336	%{libdir}/gcc///cc1plus
802ea3af MT	337	/usr/share/man/man/++*
	338	end
	339	end
	340
56c0b63c MT	341	package cpp
	342	summary = The C Preprocessor.
	343	description
	344	Cpp is the GNU C-Compatible Compiler Preprocessor.
	345	Cpp is a macro processor which is used automatically
	346	by the C compiler to transform your program before actual
	347	compilation. It is called a macro processor because it allows
	348	you to define macros, abbreviations for longer
	349	constructs.
	350
	351	The C preprocessor provides four separate functionalities: the
	352	inclusion of header files (files of declarations that can be
	353	substituted into your program); macro expansion (you can define macros,
	354	and the C preprocessor will replace the macros with their definitions
	355	throughout the program); conditional compilation (using special
	356	preprocessing directives, you can include or exclude parts of the
	357	program according to various conditions); and line control (if you use
	358	a program to combine or rearrange source files into an intermediate
	359	file which is then compiled, you can use line control to inform the
	360	compiler about where each source line originated).
	361
	362	You should install this package if you are a C programmer and you use
	363	macros.
	364	end
	365	group = Development/Languages
	366
802ea3af	367	files
7e981e59 MT	368	%{prefix}/lib/cpp
	369	%{bindir}/cpp
	370	%{mandir}/man1/cpp.1*
c30b5fa5	371	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
802ea3af	372	end
7e981e59 MT	373
7e981e59 MT	374	provides = /lib/cpp
62f274aa	375	requires = gcc-c++ = %{thisver}
802ea3af MT	376	end
802ea3af MT	377
56c0b63c MT	378	package libgcc
	379	summary = GCC shared support library.
	380	description
	381	This package contains GCC shared support library which is needed
	382	e.g. for exception handling support.
	383	end
802ea3af MT	384
802ea3af MT	385	files
0302fa63	386	%{libdir}/libgcc.so.
802ea3af MT	387	end
	388	end
	389
	390	package libstdc++
56c0b63c MT	391	summary = GNU Standard C++ Library.
	392	description
	393	The libstdc++ package contains a rewritten standard compliant GCC Standard
	394	C++ Library.
	395	end
	396
802ea3af	397	files
c30b5fa5	398	%{libdir}/libstdc++.so.
802ea3af MT	399	end
	400	end
	401
	402	package libstdc++-devel
56c0b63c MT	403	summary = Header files and libraries for C++ development.
	404	description
	405	This is the GNU implementation of the standard C++ libraries. This
	406	package includes the header files and libraries needed for C++
	407	development. This includes rewritten implementation of STL.
	408	end
	409
	410	requires
0302fa63	411	libstdc++ = %{thisver}
56c0b63c MT	412	end
56c0b63c MT	413
802ea3af	414	files
c30b5fa5 MT	415	%{includedir}/c++
c30b5fa5 MT	416	%{libdir}/libstdc++*.so
802ea3af MT	417	end
	418	end
	419
	420	package libgomp
56c0b63c MT	421	summary = GCC OpenMP v3.0 shared support library.
	422	description
	423	This package contains GCC shared support library which is needed
	424	for OpenMP v3.0 support.
802ea3af	425	end
802ea3af	426
802ea3af	427	files
c30b5fa5	428	%{libdir}/libgomp.so.
802ea3af MT	429	end
	430	end
	431
	432	package libmudflap
56c0b63c MT	433	summary = GCC mudflap shared support library.
	434	description
	435	This package contains GCC shared support library which is needed
	436	for mudflap support.
	437	end
	438
802ea3af	439	files
c30b5fa5	440	%{libdir}/libmudflap.so.
802ea3af MT	441	end
	442	end
	443
	444	package libmudflap-devel
56c0b63c MT	445	summary = Development files for GCC mudflap support.
	446	description
	447	This package contains headers for building mudflap-instrumented programs.
	448
	449	To instrument a non-threaded program, add -fmudflap
	450	option to GCC and when linking add -lmudflap, for threaded programs
	451	also add -fmudflapth and -lmudflapth.
	452	end
	453
	454	requires
0302fa63	455	libmudflap = %{thisver}
56c0b63c MT	456	end
56c0b63c MT	457
802ea3af	458	files
2a3a31bb MT	459	%{libdir}/libmudflap.so
2a3a31bb MT	460	%{libdir}/libmudflapth.so
c30b5fa5 MT	461	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/mf-runtime.h
	462	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflap.so
	463	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libmudflapth.so
802ea3af MT	464	end
	465	end
	466
56c0b63c MT	467	if "%{build_libquadmath}" == "1"
	468	package libquadmath
	469	summary = GCC __float128 shared support library.
	470	description
	471	This package contains GCC shared support library which is needed
	472	for __float128 math support and for Fortran REAL*16 support.
	473	end
	474
	475	files
c30b5fa5	476	%{libdir}/libquadmath.so.
56c0b63c MT	477	end
	478	end
	479
	480	package libquadmath-devel
	481	summary = Development files for GCC __float128 support.
	482	description
	483	This package contains headers for building Fortran programs using
	484	REAL*16 and programs using __float128 math.
	485	end
	486
	487	requires
0302fa63 MT	488	gcc = %{thisver}
0302fa63 MT	489	libquadmath = %{thisver}
56c0b63c MT	490	end
	491
	492	files
2a3a31bb	493	%{libdir}/libquadmath.so
c30b5fa5 MT	494	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
	495	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
	496	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
56c0b63c	497	end
802ea3af MT	498	end
	499	end
	500
4de56d3e MT	501	package libitm
	502	summary = The GNU Transactional Memory library.
	503	description
	504	This package contains the GNU Transactional Memory library
	505	which is a GCC transactional memory support runtime library.
	506	end
	507
	508	files
	509	%{libdir}/libitm.so.1*
	510	end
	511	end
	512
	513	package libitm-devel
	514	summary = The GNU Transactional Memory support.
	515	description
	516	This package contains headers and support files for the
	517	GNU Transactional Memory library.
	518	end
	519
	520	requires
	521	gcc = %{thisver}
	522	libitm = %{thisver}
	523	end
	524
	525	files
2a3a31bb	526	%{libdir}/libitm.so
4de56d3e MT	527	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
	528	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
	529	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
	530	end
	531	end
	532
56c0b63c MT	533	package gcc-plugin-devel
	534	summary = Support for compiling GCC plugins.
	535	description
	536	This package contains header files and other support files
	537	for compiling GCC plugins. The GCC plugin ABI is currently
	538	not stable, so plugins must be rebuilt any time GCC is updated.
	539	end
	540
	541	requires
0302fa63 MT	542	gcc = %{thisver}
	543	gmp-devel >= 4.1.2-8
	544	mpfr-devel >= 2.2.1
	545	libmpc-devel >= 0.8.1
56c0b63c MT	546	end
56c0b63c MT	547
802ea3af	548	files
c30b5fa5	549	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
802ea3af MT	550	end
802ea3af MT	551	end
1f9bc2f0 MT	552
	553	package %{name}-debuginfo
	554	template DEBUGINFO
	555	end
802ea3af	556	end