[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 graphite
build_graphite = 1

name       = gcc
version    = 9.1.0
release    = 1

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.
binutils_version = 2.24

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

build
	requires
		autogen
		binutils >= %{binutils_version}
		dejagnu
		elfutils-devel
		expect
		filesystem >= 002
		flex
		glibc-devel >= 2.16
		gmp-devel
		libffi-devel
		libmpc-devel >= 0.8.1
		mpfr-devel
		perl
		texinfo
		zlib-devel
	end

	# If graphite support is enabled, we require the devel packages for build.
	if "%{build_graphite}" == "1"
		requires += isl-devel >= 0.14
	end

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

	# Build liblsan (only on x86_64).
	build_liblsan = 0

	# Build libtasn (only on x86_64).
	build_libtsan = 0

	# Build libubsan
	build_libubsan = 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
		build_liblsan = 1
		build_libtsan = 1
		build_libubsan = 1
	end

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

		build_libquadmath = 1
		build_libubsan = 1
	end

	if "%{DISTRO_ARCH}" == "aarch64"
		build_libubsan = 1
	end

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

		configure_options += --disable-sjlj-exceptions

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

		build_libubsan = 1
	end

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

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

		build_libubsan = 1
	end

	if "%{build_graphite}" == "1"
		configure_options += \
			--with-isl
	end

	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/"

		#./contrib/gcc_update --touch
	end

	export CC=gcc
	export CXX=g++

	build
		cd %{DIR_SRC}/gcc-build

		# Modify CFLAGS
		CFLAGS="%{CFLAGS}"
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/-Werror=format-security//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
		CFLAGS=$(echo ${CFLAGS} | sed -e 's/-mfpmath=sse/-mfpmath=sse -msse2/g')
		CFLAGS=$(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  ${CFLAGS} | sed -e 's/ -Wall//g')
		CXXFLAGS=$(echo  ${CXXFLAGS} | sed -e 's/ -fexceptions / /g')
		#CXXFLAGS=$(echo  ${CXXFLAGS} | sed -e 's/ -Werror=format-security / -Wformat -Werror=format-security /g')

		case "${CFLAGS}" in
			*-fasynchronous-unwind-tables*)
				sed -i -e "s/-fno-exceptions /-fno-exceptions -fno-asynchronous-unwind-tables/" \
					../%{thisapp}/Makefile.in
				;;
		esac

		CFLAGS="${CFLAGS}" \
		CXXFLAGS="${CXXFLAGS}" \
		XCFLAGS="${CFLAGS}" \
		TCFLAGS="${CFLAGS}" \
		../%{thisapp}/configure \
			--build=%{DISTRO_BUILDTARGET} \
			--prefix=/usr \
			--libdir=%{libdir} \
			--libexecdir=%{libdir} \
			--mandir=%{mandir} \
			--with-boot-ldflags="%{LDFLAGS}" \
			--enable-esp \
			--enable-shared \
			--enable-threads=posix \
			--enable-__cxa_atexit \
			--enable-clocale=gnu \
			--enable-languages=c,c++,lto \
			--enable-bootstrap \
			--enable-checking=release \
			--enable-default-pie \
			--disable-werror \
			--disable-libssp \
			--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 \
			--enable-plugin \
			--enable-initfini-array \
			--disable-libgcj \
			--enable-gnu-indirect-function \
			%{configure_options}

		# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58012
		# XXX disabled flags: --disable-static

		# 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 -k check || true
	#	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.6.0.26 ${FULLPATH}/libstdc++.so
		mv -vf %{BUILDROOT}%{libdir}/lib{std,sup}c++.a ${FULLPATH}

		# 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.*

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

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

		# libubsan
		if [ "%{build_libubsan}" = "1" ]; then
			ln -svf ../../../libubsan.so.1.0.0 ${FULLPATH}/libubsan.so
			chmod 755 %{BUILDROOT}%{libdir}/libubsan.so.*
		fi
	end

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

packages
	package %{name}
		groups += Build

		requires
			binutils >= %{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}
	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

		obsoletes
			libmudflap
			libmudflap-devel
		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 libstdc++-static
		summary = Static libraries for the GNU standard C++ library
		description = %{summary}

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

		files
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libstdc++.a
			%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libsupc++.a
		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

	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.*
		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 libatomic
		summary = The GNU Atomic library
		description
			This package contains the GNU Atomic library which is a
			GCC support runtime library for atomisc operations not
			supported by hardware.
		end

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

	package libasan
		summary = The Address Sanitizer runtime library
		description
			This package contains the Address Sanitizer library
			which is used for -fsanitize=address instrumented programs.
		end

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

	if "%{build_libtsan}" == "1"
		package libtsan
			summary = The Thread Sanitizer runtime library
			description
				This package contains the Thread Sanitizer library
				which is used for -fsanitize=thread instrumented programs.
			end

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

	if "%{build_libubsan}" == "1"
		package libubsan
			summary = The Undefined Behavior Sanitizer runtime library
			description
				This package contains the Undefined Behavior Sanitizer library
				which is used for -fsanitize=undefined instrumented programs.
			end

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

	if "%{build_liblsan}" == "1"
		package liblsan
			summary = The Leak Sanitizer runtime library
			description
				This package contains the Leak Sanitizer library
				which is used for -fsanitize=leak instrumented programs.
			end

			files
				%{libdir}/liblsan.so.*
			end
		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
b57a0ea8 MT	6	# Configure build to compile with graphite
b57a0ea8 MT	7	build_graphite = 1
166a6c21	8
802ea3af	9	name = gcc
01758647	10	version = 9.1.0
3cf85f49	11	release = 1
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.
513f8ca4	25	binutils_version = 2.24
802ea3af	26
de58ea22	27	source_dl = http://ftp.gnu.org/gnu/gcc/%{thisapp}/
513f8ca4	28	source_dl += ftp://gcc.gnu.org/pub/gcc/infrastructure/
802ea3af MT	29	sources = %{thisapp}.tar.gz
802ea3af MT	30
802ea3af MT	31	build
	32	requires
	33	autogen
513f8ca4	34	binutils >= %{binutils_version}
802ea3af MT	35	dejagnu
	36	elfutils-devel
	37	expect
7e981e59	38	filesystem >= 002
802ea3af	39	flex
e0e5b1d5	40	glibc-devel >= 2.16
802ea3af MT	41	gmp-devel
802ea3af MT	42	libffi-devel
b57a0ea8	43	libmpc-devel >= 0.8.1
802ea3af	44	mpfr-devel
4de56d3e	45	perl
802ea3af MT	46	texinfo
	47	zlib-devel
	48	end
	49
b57a0ea8 MT	50	# If graphite support is enabled, we require the devel packages for build.
	51	if "%{build_graphite}" == "1"
	52	requires += isl-devel >= 0.14
802ea3af MT	53	end
802ea3af MT	54
56c0b63c MT	55	# Build libquadmath (only on x86).
	56	build_libquadmath = 0
	57
513f8ca4 MT	58	# Build liblsan (only on x86_64).
	59	build_liblsan = 0
	60
00c77389 MT	61	# Build libtasn (only on x86_64).
	62	build_libtsan = 0
	63
b57a0ea8 MT	64	# Build libubsan
	65	build_libubsan = 0
	66
802ea3af MT	67	# A couple of configure arguments depending on the architecture and
	68	# configuration.
	69	configure_options =
	70
7bc68234 MT	71	make_bootstrap = profiledbootstrap
7bc68234 MT	72
802ea3af MT	73	if "%{DISTRO_ARCH}" == "x86_64"
802ea3af MT	74	configure_options = --disable-multilib
56c0b63c MT	75
56c0b63c MT	76	build_libquadmath = 1
513f8ca4	77	build_liblsan = 1
00c77389	78	build_libtsan = 1
b57a0ea8	79	build_libubsan = 1
802ea3af MT	80	end
	81
	82	if "%{DISTRO_ARCH}" == "i686"
	83	configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
56c0b63c MT	84
56c0b63c MT	85	build_libquadmath = 1
b57a0ea8	86	build_libubsan = 1
802ea3af MT	87	end
802ea3af MT	88
b57a0ea8 MT	89	if "%{DISTRO_ARCH}" == "aarch64"
b57a0ea8 MT	90	build_libubsan = 1
66e276de MT	91	end
66e276de MT	92
1a7bf898	93	if "%{DISTRO_ARCH}" == "armv7hl"
dc788393 MT	94	make_bootstrap = bootstrap
dc788393 MT	95
56c0b63c MT	96	configure_options += --disable-sjlj-exceptions
	97
	98	configure_options += \
56c0b63c MT	99	--with-tune=cortex-a8 \
	100	--with-arch=armv7-a \
	101	--with-float=hard \
	102	--with-fpu=vfpv3-d16 \
	103	--with-abi=aapcs-linux
b57a0ea8 MT	104
b57a0ea8 MT	105	build_libubsan = 1
56c0b63c MT	106	end
56c0b63c MT	107
b57a0ea8 MT	108	if "%{DISTRO_ARCH}" == "armv5tel"
	109	make_bootstrap = bootstrap
	110
	111	configure_options += --disable-sjlj-exceptions
	112	configure_options += --with-float=soft
	113
	114	build_libubsan = 1
	115	end
	116
	117	if "%{build_graphite}" == "1"
513f8ca4	118	configure_options += \
b57a0ea8	119	--with-isl
802ea3af MT	120	end
802ea3af MT	121
802ea3af MT	122	prepare_cmds
	123	mkdir -v %{DIR_SRC}/gcc-build
	124
	125	# Remove unneeded features that will save some compile time
	126	rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
	127
	128	# Apply a sed substitution that will suppress the installation of
	129	# libiberty.a. The version of libiberty.a provided by Binutils will be used
	130	# instead:
	131	sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
	132
	133	# Branding gcc
	134	echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
	135
	136	# Libgomp uses -Werror regardless of --disable-werror, and this will cause a
	137	# build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
	138	sed -e "s/-Werror//" -i libgomp/configure
	139
	140	# The fixincludes script is known to occasionally erroneously attempt to
	141	# "fix" the system headers installed so far. As the headers up to this point
	142	# are known to not require fixing, issue the following command to prevent
	143	# the fixincludes script from running:
	144	sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
	145
	146	sed -i gcc/Makefile.in \
	147	-e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
	148
00c77389	149	#./contrib/gcc_update --touch
802ea3af MT	150	end
802ea3af MT	151
b57a0ea8 MT	152	export CC=gcc
	153	export CXX=g++
	154
802ea3af MT	155	build
	156	cd %{DIR_SRC}/gcc-build
	157
	158	# Modify CFLAGS
802ea3af MT	159	CFLAGS="%{CFLAGS}"
802ea3af MT	160	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
b57a0ea8	161	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-Werror=format-security//g')
802ea3af	162	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
513f8ca4	163	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-mfpmath=sse/-mfpmath=sse -msse2/g')
56c0b63c MT	164	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-march=i.86//g')
56c0b63c MT	165	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -pipe / /g')
802ea3af MT	166	CFLAGS=$(echo "${CFLAGS}" \| sed -e 's/[[:blank:]]\+/ /g')
802ea3af MT	167	CXXFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -Wall//g')
513f8ca4	168	CXXFLAGS=$(echo ${CXXFLAGS} \| sed -e 's/ -fexceptions / /g')
b57a0ea8	169	#CXXFLAGS=$(echo ${CXXFLAGS} \| sed -e 's/ -Werror=format-security / -Wformat -Werror=format-security /g')
513f8ca4 MT	170
	171	case "${CFLAGS}" in
	172	-fasynchronous-unwind-tables)
	173	sed -i -e "s/-fno-exceptions /-fno-exceptions -fno-asynchronous-unwind-tables/" \
	174	../%{thisapp}/Makefile.in
	175	;;
	176	esac
802ea3af MT	177
	178	CFLAGS="${CFLAGS}" \
	179	CXXFLAGS="${CXXFLAGS}" \
	180	XCFLAGS="${CFLAGS}" \
	181	TCFLAGS="${CFLAGS}" \
	182	../%{thisapp}/configure \
	183	--build=%{DISTRO_BUILDTARGET} \
166a6c21	184	--prefix=/usr \
c30b5fa5 MT	185	--libdir=%{libdir} \
c30b5fa5 MT	186	--libexecdir=%{libdir} \
00c77389	187	--mandir=%{mandir} \
ec463524	188	--with-boot-ldflags="%{LDFLAGS}" \
b8b873e7	189	--enable-esp \
166a6c21 MT	190	--enable-shared \
	191	--enable-threads=posix \
	192	--enable-__cxa_atexit \
	193	--enable-clocale=gnu \
f23b0b6e MT	194	--enable-languages=c,c++,lto \
	195	--enable-bootstrap \
	196	--enable-checking=release \
ae73e818	197	--enable-default-pie \
166a6c21 MT	198	--disable-werror \
166a6c21 MT	199	--disable-libssp \
f23b0b6e MT	200	--with-system-zlib \
f23b0b6e MT	201	--with-bugurl=http://bugtracker.ipfire.org \
b415c6aa MT	202	--disable-libunwind-exceptions \
	203	--enable-gnu-unique-object \
	204	--enable-linker-build-id \
4de56d3e	205	--with-linker-hash-style=gnu \
00c77389 MT	206	--enable-plugin \
00c77389 MT	207	--enable-initfini-array \
513f8ca4	208	--disable-libgcj \
b57a0ea8	209	--enable-gnu-indirect-function \
802ea3af MT	210	%{configure_options}
802ea3af MT	211
513f8ca4 MT	212	# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58012
	213	# XXX disabled flags: --disable-static
	214
802ea3af	215	# GCC does not support a parallel build.
7bc68234	216	make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
4de56d3e MT	217
	218	# Generate man pages.
	219	perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
	220	for i in %{DIR_APP}/gcc/doc/*.texi; do
	221	cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
	222	done
	223	make -C gcc generated-manpages
	224	for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
802ea3af MT	225	end
	226
	227	#test
513f8ca4	228	# cd %{DIR_SRC}/gcc-build && make -k check \|\| true
802ea3af MT	229	# cd %{DIR_APP} && ./contrib/test_summary
	230	#end
	231
	232	install
	233	cd %{DIR_SRC}/gcc-build
	234	make install DESTDIR=%{BUILDROOT}
	235
56c0b63c	236	# Check if the installation path exists.
c30b5fa5	237	FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
56c0b63c MT	238	[ -d "${FULLPATH}" ] \|\| exit 1
56c0b63c MT	239
7e981e59 MT	240	mkdir -pv %{BUILDROOT}%{prefix}/lib
7e981e59 MT	241	ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
802ea3af MT	242	ln -sfv gcc %{BUILDROOT}/usr/bin/cc
802ea3af MT	243
0302fa63	244	# Fix libgcc_s symlinks.
c30b5fa5	245	rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
13319128 MT	246	case "%{DISTRO_ARCH}" in
13319128 MT	247	arm*)
13319128 MT	248	cat <<EOF >${FULLPATH}/libgcc_s.so
	249	/* GNU ld script
	250	Use the shared library, but some functions are only in
	251	the static library, so try that secondarily. */
	252	OUTPUT_FORMAT(elf32-littlearm)
0302fa63	253	GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
13319128 MT	254	EOF
	255	;;
	256	*)
62f274aa	257	ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
13319128 MT	258	;;
13319128 MT	259	esac
62f274aa	260	chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1
802ea3af MT	261
802ea3af MT	262	# Remove some GNU debugger stuff.
c30b5fa5	263	rm -vf %{BUILDROOT}%{libdir}/lib*.py
56c0b63c	264
0f737982 MT	265	# Install missing header file(s) on ARM.
	266	case "%{DISTRO_ARCH}" in
	267	arm*)
	268	cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
	269	${FULLPATH}/plugin/include/config/
	270	cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
	271	${FULLPATH}/plugin/include/config/arm/
	272	;;
	273	esac
	274
56c0b63c	275	# libgomp
c30b5fa5	276	mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
56c0b63c	277	ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
c30b5fa5	278	chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
56c0b63c MT	279
56c0b63c MT	280	# libstdc++
01758647	281	ln -svf ../../../libstdc++.so.6.0.26 ${FULLPATH}/libstdc++.so
b57a0ea8	282	mv -vf %{BUILDROOT}%{libdir}/lib{std,sup}c++.a ${FULLPATH}
56c0b63c MT	283
	284	# libquadmath
	285	if [ "%{build_libquadmath}" = "1" ]; then
9d2ad5e3	286	ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
c30b5fa5	287	chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
56c0b63c	288	fi
4de56d3e MT	289
	290	# libitm
	291	mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
	292	ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
	293	chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
513f8ca4 MT	294
	295	# liblsan
	296	if [ "%{build_liblsan}" = "1" ]; then
	297	ln -svf ../../../liblsan.so.0.0.0 ${FULLPATH}/liblsan.so
	298	chmod 755 %{BUILDROOT}%{libdir}/liblsan.so.*
	299	fi
	300
	301	# libtsan
	302	if [ "%{build_libtsan}" = "1" ]; then
	303	ln -svf ../../../libtsan.so.0.0.0 ${FULLPATH}/libtsan.so
	304	chmod 755 %{BUILDROOT}%{libdir}/libtsan.so.*
	305	fi
	306
	307	# libubsan
b57a0ea8	308	if [ "%{build_libubsan}" = "1" ]; then
1ad8926b	309	ln -svf ../../../libubsan.so.1.0.0 ${FULLPATH}/libubsan.so
b57a0ea8 MT	310	chmod 755 %{BUILDROOT}%{libdir}/libubsan.so.*
b57a0ea8 MT	311	fi
802ea3af	312	end
876f9cff MT	313
876f9cff MT	314	keep_libraries
c30b5fa5 MT	315	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
c30b5fa5 MT	316	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
b57a0ea8 MT	317	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libstdc++.a
b57a0ea8 MT	318	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libsupc++.a
876f9cff	319	end
802ea3af MT	320	end
	321
	322	packages
	323	package %{name}
	324	groups += Build
	325
	326	requires
513f8ca4	327	binutils >= %{binutils_version}
7e981e59	328	filesystem >= 002
e0e5b1d5	329	glibc >= 2.16
802ea3af	330	glibc-devel
7112214f	331	gmp-devel
0302fa63 MT	332	cpp = %{thisver}
	333	libgcc = %{thisver}
	334	libgomp = %{thisver}
802ea3af MT	335	end
802ea3af MT	336
9d2ad5e3	337	# We do not ship libgcc-devel anymore.
0302fa63 MT	338	provides += libgcc-devel = %{thisver}
0302fa63 MT	339	obsoletes += libgcc-devel < %{thisver}
802ea3af MT	340	end
802ea3af MT	341
802ea3af	342	package %{name}-c++
56c0b63c MT	343	summary = C++ support for GCC.
	344	description
	345	This package adds C++ support to the GNU Compiler Collection.
	346	It includes support for most of the current C++ specification,
	347	including templates and exception handling.
	348	end
	349
	350	requires
0302fa63 MT	351	gcc = %{thisver}
	352	libstdc++ = %{thisver}
	353	libstdc++-devel = %{thisver}
56c0b63c	354	end
802ea3af MT	355
	356	files
	357	/usr/bin/*++
c30b5fa5	358	%{libdir}/gcc///cc1plus
802ea3af MT	359	/usr/share/man/man/++*
	360	end
	361	end
	362
56c0b63c MT	363	package cpp
	364	summary = The C Preprocessor.
	365	description
	366	Cpp is the GNU C-Compatible Compiler Preprocessor.
	367	Cpp is a macro processor which is used automatically
	368	by the C compiler to transform your program before actual
	369	compilation. It is called a macro processor because it allows
	370	you to define macros, abbreviations for longer
	371	constructs.
	372
	373	The C preprocessor provides four separate functionalities: the
	374	inclusion of header files (files of declarations that can be
	375	substituted into your program); macro expansion (you can define macros,
	376	and the C preprocessor will replace the macros with their definitions
	377	throughout the program); conditional compilation (using special
	378	preprocessing directives, you can include or exclude parts of the
	379	program according to various conditions); and line control (if you use
	380	a program to combine or rearrange source files into an intermediate
	381	file which is then compiled, you can use line control to inform the
	382	compiler about where each source line originated).
	383
	384	You should install this package if you are a C programmer and you use
	385	macros.
	386	end
	387	group = Development/Languages
	388
802ea3af	389	files
7e981e59 MT	390	%{prefix}/lib/cpp
	391	%{bindir}/cpp
	392	%{mandir}/man1/cpp.1*
c30b5fa5	393	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
802ea3af	394	end
7e981e59 MT	395
7e981e59 MT	396	provides = /lib/cpp
62f274aa	397	requires = gcc-c++ = %{thisver}
802ea3af MT	398	end
802ea3af MT	399
56c0b63c MT	400	package libgcc
	401	summary = GCC shared support library.
	402	description
	403	This package contains GCC shared support library which is needed
	404	e.g. for exception handling support.
	405	end
802ea3af MT	406
802ea3af MT	407	files
0302fa63	408	%{libdir}/libgcc.so.
802ea3af	409	end
513f8ca4 MT	410
	411	obsoletes
	412	libmudflap
	413	libmudflap-devel
	414	end
802ea3af MT	415	end
	416
	417	package libstdc++
56c0b63c MT	418	summary = GNU Standard C++ Library.
	419	description
	420	The libstdc++ package contains a rewritten standard compliant GCC Standard
	421	C++ Library.
	422	end
	423
802ea3af	424	files
c30b5fa5	425	%{libdir}/libstdc++.so.
802ea3af MT	426	end
	427	end
	428
	429	package libstdc++-devel
56c0b63c MT	430	summary = Header files and libraries for C++ development.
	431	description
	432	This is the GNU implementation of the standard C++ libraries. This
	433	package includes the header files and libraries needed for C++
	434	development. This includes rewritten implementation of STL.
	435	end
	436
	437	requires
0302fa63	438	libstdc++ = %{thisver}
56c0b63c MT	439	end
56c0b63c MT	440
802ea3af	441	files
c30b5fa5 MT	442	%{includedir}/c++
c30b5fa5 MT	443	%{libdir}/libstdc++*.so
802ea3af MT	444	end
	445	end
	446
b57a0ea8 MT	447	package libstdc++-static
	448	summary = Static libraries for the GNU standard C++ library
	449	description = %{summary}
	450
	451	requires
	452	libstdc++-devel = %{thisver}
	453	end
	454
	455	files
	456	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libstdc++.a
	457	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libsupc++.a
	458	end
	459	end
	460
802ea3af	461	package libgomp
56c0b63c MT	462	summary = GCC OpenMP v3.0 shared support library.
	463	description
	464	This package contains GCC shared support library which is needed
	465	for OpenMP v3.0 support.
802ea3af	466	end
802ea3af	467
802ea3af	468	files
c30b5fa5	469	%{libdir}/libgomp.so.
802ea3af MT	470	end
	471	end
	472
56c0b63c MT	473	if "%{build_libquadmath}" == "1"
	474	package libquadmath
	475	summary = GCC __float128 shared support library.
	476	description
	477	This package contains GCC shared support library which is needed
	478	for __float128 math support and for Fortran REAL*16 support.
	479	end
	480
	481	files
c30b5fa5	482	%{libdir}/libquadmath.so.
56c0b63c MT	483	end
	484	end
	485
	486	package libquadmath-devel
	487	summary = Development files for GCC __float128 support.
	488	description
	489	This package contains headers for building Fortran programs using
	490	REAL*16 and programs using __float128 math.
	491	end
	492
	493	requires
0302fa63 MT	494	gcc = %{thisver}
0302fa63 MT	495	libquadmath = %{thisver}
56c0b63c MT	496	end
	497
	498	files
2a3a31bb	499	%{libdir}/libquadmath.so
c30b5fa5 MT	500	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
	501	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
	502	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
56c0b63c	503	end
802ea3af MT	504	end
	505	end
	506
4de56d3e MT	507	package libitm
	508	summary = The GNU Transactional Memory library.
	509	description
	510	This package contains the GNU Transactional Memory library
	511	which is a GCC transactional memory support runtime library.
	512	end
	513
	514	files
1ad8926b	515	%{libdir}/libitm.so.*
4de56d3e MT	516	end
	517	end
	518
	519	package libitm-devel
	520	summary = The GNU Transactional Memory support.
	521	description
	522	This package contains headers and support files for the
	523	GNU Transactional Memory library.
	524	end
	525
	526	requires
	527	gcc = %{thisver}
	528	libitm = %{thisver}
	529	end
	530
	531	files
2a3a31bb	532	%{libdir}/libitm.so
4de56d3e MT	533	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
	534	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
	535	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
	536	end
	537	end
	538
00c77389 MT	539	package libatomic
	540	summary = The GNU Atomic library
	541	description
	542	This package contains the GNU Atomic library which is a
	543	GCC support runtime library for atomisc operations not
	544	supported by hardware.
	545	end
	546
	547	files
1ad8926b	548	%{libdir}/libatomic.so.*
00c77389 MT	549	end
	550	end
	551
	552	package libasan
	553	summary = The Address Sanitizer runtime library
	554	description
	555	This package contains the Address Sanitizer library
	556	which is used for -fsanitize=address instrumented programs.
	557	end
	558
	559	files
1ad8926b	560	%{libdir}/libasan.so.*
00c77389 MT	561	end
	562	end
	563
	564	if "%{build_libtsan}" == "1"
	565	package libtsan
	566	summary = The Thread Sanitizer runtime library
	567	description
	568	This package contains the Thread Sanitizer library
	569	which is used for -fsanitize=thread instrumented programs.
	570	end
	571
	572	files
1ad8926b	573	%{libdir}/libtsan.so.*
00c77389 MT	574	end
	575	end
	576	end
	577
b57a0ea8 MT	578	if "%{build_libubsan}" == "1"
	579	package libubsan
	580	summary = The Undefined Behavior Sanitizer runtime library
	581	description
	582	This package contains the Undefined Behavior Sanitizer library
	583	which is used for -fsanitize=undefined instrumented programs.
	584	end
513f8ca4	585
b57a0ea8	586	files
1ad8926b	587	%{libdir}/libubsan.so.*
b57a0ea8	588	end
513f8ca4 MT	589	end
	590	end
	591
	592	if "%{build_liblsan}" == "1"
	593	package liblsan
	594	summary = The Leak Sanitizer runtime library
	595	description
	596	This package contains the Leak Sanitizer library
	597	which is used for -fsanitize=leak instrumented programs.
	598	end
	599
	600	files
1ad8926b	601	%{libdir}/liblsan.so.*
513f8ca4 MT	602	end
	603	end
	604	end
	605
56c0b63c MT	606	package gcc-plugin-devel
	607	summary = Support for compiling GCC plugins.
	608	description
	609	This package contains header files and other support files
	610	for compiling GCC plugins. The GCC plugin ABI is currently
	611	not stable, so plugins must be rebuilt any time GCC is updated.
	612	end
	613
	614	requires
0302fa63 MT	615	gcc = %{thisver}
	616	gmp-devel >= 4.1.2-8
	617	mpfr-devel >= 2.2.1
	618	libmpc-devel >= 0.8.1
56c0b63c MT	619	end
56c0b63c MT	620
802ea3af	621	files
c30b5fa5	622	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
802ea3af MT	623	end
802ea3af MT	624	end
1f9bc2f0 MT	625
	626	package %{name}-debuginfo
	627	template DEBUGINFO
	628	end
802ea3af	629	end