[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    = 8.2.0
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

	# Build libmpx (only on x86_64)
	build_libmpx = 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
		build_libmpx = 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.6.0.25 ${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

		if [ "%{build_libmpx}" = "1" ]; then
			ln -svf ../../../libmpx.so.2.0.1 ${FULLPATH}/libmpx.so
			ln -svf ../../../libmpxwrappers.so.2.0.1 ${FULLPATH}/libmpxwrappers.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

	if "%{build_libmpx}" == "1"
		package libmpx
			summary = The Memory Protection Extensions runtime libraries
			description
				This package contains the Memory Protection Extensions
				runtime libraries which is used for -fcheck-pointer-bounds
				-mmpx instrumented programs.
			end

			files
				%{libdir}/libmpx.so.*
				%{libdir}/libmpxwrappers.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
1ad8926b	10	version = 8.2.0
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
2802053d MT	67	# Build libmpx (only on x86_64)
	68	build_libmpx = 0
	69
802ea3af MT	70	# A couple of configure arguments depending on the architecture and
	71	# configuration.
	72	configure_options =
	73
7bc68234 MT	74	make_bootstrap = profiledbootstrap
7bc68234 MT	75
802ea3af MT	76	if "%{DISTRO_ARCH}" == "x86_64"
802ea3af MT	77	configure_options = --disable-multilib
56c0b63c MT	78
56c0b63c MT	79	build_libquadmath = 1
513f8ca4	80	build_liblsan = 1
00c77389	81	build_libtsan = 1
b57a0ea8	82	build_libubsan = 1
2802053d	83	build_libmpx = 1
802ea3af MT	84	end
	85
	86	if "%{DISTRO_ARCH}" == "i686"
	87	configure_options = --with-arch=%{DISTRO_ARCH} --with-tune=generic
56c0b63c MT	88
56c0b63c MT	89	build_libquadmath = 1
b57a0ea8	90	build_libubsan = 1
802ea3af MT	91	end
802ea3af MT	92
b57a0ea8 MT	93	if "%{DISTRO_ARCH}" == "aarch64"
b57a0ea8 MT	94	build_libubsan = 1
66e276de MT	95	end
66e276de MT	96
1a7bf898	97	if "%{DISTRO_ARCH}" == "armv7hl"
dc788393 MT	98	make_bootstrap = bootstrap
dc788393 MT	99
56c0b63c MT	100	configure_options += --disable-sjlj-exceptions
	101
	102	configure_options += \
56c0b63c MT	103	--with-tune=cortex-a8 \
	104	--with-arch=armv7-a \
	105	--with-float=hard \
	106	--with-fpu=vfpv3-d16 \
	107	--with-abi=aapcs-linux
b57a0ea8 MT	108
b57a0ea8 MT	109	build_libubsan = 1
56c0b63c MT	110	end
56c0b63c MT	111
b57a0ea8 MT	112	if "%{DISTRO_ARCH}" == "armv5tel"
	113	make_bootstrap = bootstrap
	114
	115	configure_options += --disable-sjlj-exceptions
	116	configure_options += --with-float=soft
	117
	118	build_libubsan = 1
	119	end
	120
	121	if "%{build_graphite}" == "1"
513f8ca4	122	configure_options += \
b57a0ea8	123	--with-isl
802ea3af MT	124	end
802ea3af MT	125
802ea3af MT	126	prepare_cmds
	127	mkdir -v %{DIR_SRC}/gcc-build
	128
	129	# Remove unneeded features that will save some compile time
	130	rm -rf lib{gfortran,java,objc} gcc/{fortran,java,objc,objcp}
	131
	132	# Apply a sed substitution that will suppress the installation of
	133	# libiberty.a. The version of libiberty.a provided by Binutils will be used
	134	# instead:
	135	sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in
	136
	137	# Branding gcc
	138	echo "%{DISTRO_NAME} %{version}-%{release}" > gcc/DEV-PHASE
	139
	140	# Libgomp uses -Werror regardless of --disable-werror, and this will cause a
	141	# build failure when -D_FORTIFY_SOURCE=2 causes build time warnings:
	142	sed -e "s/-Werror//" -i libgomp/configure
	143
	144	# The fixincludes script is known to occasionally erroneously attempt to
	145	# "fix" the system headers installed so far. As the headers up to this point
	146	# are known to not require fixing, issue the following command to prevent
	147	# the fixincludes script from running:
	148	sed -i 's@\./fixinc\.sh@-c true@' gcc/Makefile.in
	149
	150	sed -i gcc/Makefile.in \
	151	-e "s/-fno-exceptions/& -fno-asynchronous-unwind-tables/"
	152
00c77389	153	#./contrib/gcc_update --touch
802ea3af MT	154	end
802ea3af MT	155
b57a0ea8 MT	156	export CC=gcc
	157	export CXX=g++
	158
802ea3af MT	159	build
	160	cd %{DIR_SRC}/gcc-build
	161
	162	# Modify CFLAGS
802ea3af MT	163	CFLAGS="%{CFLAGS}"
802ea3af MT	164	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/\(-Wp,\)\?-D_FORTIFY_SOURCE=[12]//g')
b57a0ea8	165	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-Werror=format-security//g')
802ea3af	166	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-m64//g;s/-m32//g;s/-m31//g')
513f8ca4	167	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-mfpmath=sse/-mfpmath=sse -msse2/g')
56c0b63c MT	168	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/-march=i.86//g')
56c0b63c MT	169	CFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -pipe / /g')
802ea3af MT	170	CFLAGS=$(echo "${CFLAGS}" \| sed -e 's/[[:blank:]]\+/ /g')
802ea3af MT	171	CXXFLAGS=$(echo ${CFLAGS} \| sed -e 's/ -Wall//g')
513f8ca4	172	CXXFLAGS=$(echo ${CXXFLAGS} \| sed -e 's/ -fexceptions / /g')
b57a0ea8	173	#CXXFLAGS=$(echo ${CXXFLAGS} \| sed -e 's/ -Werror=format-security / -Wformat -Werror=format-security /g')
513f8ca4 MT	174
	175	case "${CFLAGS}" in
	176	-fasynchronous-unwind-tables)
	177	sed -i -e "s/-fno-exceptions /-fno-exceptions -fno-asynchronous-unwind-tables/" \
	178	../%{thisapp}/Makefile.in
	179	;;
	180	esac
802ea3af MT	181
	182	CFLAGS="${CFLAGS}" \
	183	CXXFLAGS="${CXXFLAGS}" \
	184	XCFLAGS="${CFLAGS}" \
	185	TCFLAGS="${CFLAGS}" \
	186	../%{thisapp}/configure \
	187	--build=%{DISTRO_BUILDTARGET} \
166a6c21	188	--prefix=/usr \
c30b5fa5 MT	189	--libdir=%{libdir} \
c30b5fa5 MT	190	--libexecdir=%{libdir} \
00c77389	191	--mandir=%{mandir} \
ec463524	192	--with-boot-ldflags="%{LDFLAGS}" \
b8b873e7	193	--enable-esp \
166a6c21 MT	194	--enable-shared \
	195	--enable-threads=posix \
	196	--enable-__cxa_atexit \
	197	--enable-clocale=gnu \
f23b0b6e MT	198	--enable-languages=c,c++,lto \
	199	--enable-bootstrap \
	200	--enable-checking=release \
ae73e818	201	--enable-default-pie \
166a6c21 MT	202	--disable-werror \
166a6c21 MT	203	--disable-libssp \
f23b0b6e MT	204	--with-system-zlib \
f23b0b6e MT	205	--with-bugurl=http://bugtracker.ipfire.org \
b415c6aa MT	206	--disable-libunwind-exceptions \
	207	--enable-gnu-unique-object \
	208	--enable-linker-build-id \
4de56d3e	209	--with-linker-hash-style=gnu \
00c77389 MT	210	--enable-plugin \
00c77389 MT	211	--enable-initfini-array \
513f8ca4	212	--disable-libgcj \
b57a0ea8	213	--enable-gnu-indirect-function \
802ea3af MT	214	%{configure_options}
802ea3af MT	215
513f8ca4 MT	216	# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58012
	217	# XXX disabled flags: --disable-static
	218
802ea3af	219	# GCC does not support a parallel build.
7bc68234	220	make %{make_bootstrap} BOOT_CFLAGS="${CFLAGS}"
4de56d3e MT	221
	222	# Generate man pages.
	223	perl -pi -e 's/head3/head2/' ../contrib/texi2pod.pl
	224	for i in %{DIR_APP}/gcc/doc/*.texi; do
	225	cp -a $i $i.orig; sed 's/ftable/table/' $i.orig > $i
	226	done
	227	make -C gcc generated-manpages
	228	for i in %{DIR_APP}/gcc/doc/*.texi; do mv -f $i.orig $i; done
802ea3af MT	229	end
	230
	231	#test
513f8ca4	232	# cd %{DIR_SRC}/gcc-build && make -k check \|\| true
802ea3af MT	233	# cd %{DIR_APP} && ./contrib/test_summary
	234	#end
	235
	236	install
	237	cd %{DIR_SRC}/gcc-build
	238	make install DESTDIR=%{BUILDROOT}
	239
56c0b63c	240	# Check if the installation path exists.
c30b5fa5	241	FULLPATH="%{BUILDROOT}%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}"
56c0b63c MT	242	[ -d "${FULLPATH}" ] \|\| exit 1
56c0b63c MT	243
7e981e59 MT	244	mkdir -pv %{BUILDROOT}%{prefix}/lib
7e981e59 MT	245	ln -sfv ../bin/cpp %{BUILDROOT}%{prefix}/lib/cpp
802ea3af MT	246	ln -sfv gcc %{BUILDROOT}/usr/bin/cc
802ea3af MT	247
0302fa63	248	# Fix libgcc_s symlinks.
c30b5fa5	249	rm -f ${FULLPATH}/libgcc_s.so %{BUILDROOT}%{libdir}/libgcc_s.so
13319128 MT	250	case "%{DISTRO_ARCH}" in
13319128 MT	251	arm*)
13319128 MT	252	cat <<EOF >${FULLPATH}/libgcc_s.so
	253	/* GNU ld script
	254	Use the shared library, but some functions are only in
	255	the static library, so try that secondarily. */
	256	OUTPUT_FORMAT(elf32-littlearm)
0302fa63	257	GROUP ( %{libdir}/libgcc_s.so.1 libgcc.a )
13319128 MT	258	EOF
	259	;;
	260	*)
62f274aa	261	ln -svf ../../../../..%{libdir}/libgcc_s.so.1 ${FULLPATH}/libgcc_s.so
13319128 MT	262	;;
13319128 MT	263	esac
62f274aa	264	chmod 755 %{BUILDROOT}%{libdir}/libgcc_s.so.1
802ea3af MT	265
802ea3af MT	266	# Remove some GNU debugger stuff.
c30b5fa5	267	rm -vf %{BUILDROOT}%{libdir}/lib*.py
56c0b63c	268
0f737982 MT	269	# Install missing header file(s) on ARM.
	270	case "%{DISTRO_ARCH}" in
	271	arm*)
	272	cp -vf %{DIR_APP}/gcc/config/vxworks-dummy.h \
	273	${FULLPATH}/plugin/include/config/
	274	cp -vf %{DIR_APP}/gcc/config/arm/arm-cores.def \
	275	${FULLPATH}/plugin/include/config/arm/
	276	;;
	277	esac
	278
56c0b63c	279	# libgomp
c30b5fa5	280	mv -vf %{BUILDROOT}%{libdir}/libgomp.spec ${FULLPATH}/
56c0b63c	281	ln -svf ../../../libgomp.so.1.0.0 ${FULLPATH}/libgomp.so
c30b5fa5	282	chmod 755 %{BUILDROOT}%{libdir}/libgomp.so.1.*
56c0b63c MT	283
56c0b63c MT	284	# libstdc++
1ad8926b	285	ln -svf ../../../libstdc++.so.6.0.25 ${FULLPATH}/libstdc++.so
b57a0ea8	286	mv -vf %{BUILDROOT}%{libdir}/lib{std,sup}c++.a ${FULLPATH}
56c0b63c MT	287
	288	# libquadmath
	289	if [ "%{build_libquadmath}" = "1" ]; then
9d2ad5e3	290	ln -svf ../../../libquadmath.so.0.0.0 ${FULLPATH}/libquadmath.so
c30b5fa5	291	chmod 755 %{BUILDROOT}%{libdir}/libquadmath.so.0.*
56c0b63c	292	fi
4de56d3e MT	293
	294	# libitm
	295	mv -vf %{BUILDROOT}%{libdir}/libitm.spec ${FULLPATH}/
	296	ln -svf ../../../libitm.so.1.0.0 ${FULLPATH}/libitm.so
	297	chmod 755 %{BUILDROOT}%{libdir}/libitm.so.1.*
513f8ca4 MT	298
	299	# liblsan
	300	if [ "%{build_liblsan}" = "1" ]; then
	301	ln -svf ../../../liblsan.so.0.0.0 ${FULLPATH}/liblsan.so
	302	chmod 755 %{BUILDROOT}%{libdir}/liblsan.so.*
	303	fi
	304
	305	# libtsan
	306	if [ "%{build_libtsan}" = "1" ]; then
	307	ln -svf ../../../libtsan.so.0.0.0 ${FULLPATH}/libtsan.so
	308	chmod 755 %{BUILDROOT}%{libdir}/libtsan.so.*
	309	fi
	310
	311	# libubsan
b57a0ea8	312	if [ "%{build_libubsan}" = "1" ]; then
1ad8926b	313	ln -svf ../../../libubsan.so.1.0.0 ${FULLPATH}/libubsan.so
b57a0ea8 MT	314	chmod 755 %{BUILDROOT}%{libdir}/libubsan.so.*
b57a0ea8 MT	315	fi
513f8ca4	316
2802053d MT	317	if [ "%{build_libmpx}" = "1" ]; then
	318	ln -svf ../../../libmpx.so.2.0.1 ${FULLPATH}/libmpx.so
	319	ln -svf ../../../libmpxwrappers.so.2.0.1 ${FULLPATH}/libmpxwrappers.so
	320	fi
802ea3af	321	end
876f9cff MT	322
876f9cff MT	323	keep_libraries
c30b5fa5 MT	324	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc.a
c30b5fa5 MT	325	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libgcc_eh.a
b57a0ea8 MT	326	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libstdc++.a
b57a0ea8 MT	327	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libsupc++.a
876f9cff	328	end
802ea3af MT	329	end
	330
	331	packages
	332	package %{name}
	333	groups += Build
	334
	335	requires
513f8ca4	336	binutils >= %{binutils_version}
7e981e59	337	filesystem >= 002
e0e5b1d5	338	glibc >= 2.16
802ea3af	339	glibc-devel
7112214f	340	gmp-devel
0302fa63 MT	341	cpp = %{thisver}
	342	libgcc = %{thisver}
	343	libgomp = %{thisver}
802ea3af MT	344	end
802ea3af MT	345
9d2ad5e3	346	# We do not ship libgcc-devel anymore.
0302fa63 MT	347	provides += libgcc-devel = %{thisver}
0302fa63 MT	348	obsoletes += libgcc-devel < %{thisver}
802ea3af MT	349	end
802ea3af MT	350
802ea3af	351	package %{name}-c++
56c0b63c MT	352	summary = C++ support for GCC.
	353	description
	354	This package adds C++ support to the GNU Compiler Collection.
	355	It includes support for most of the current C++ specification,
	356	including templates and exception handling.
	357	end
	358
	359	requires
0302fa63 MT	360	gcc = %{thisver}
	361	libstdc++ = %{thisver}
	362	libstdc++-devel = %{thisver}
56c0b63c	363	end
802ea3af MT	364
	365	files
	366	/usr/bin/*++
c30b5fa5	367	%{libdir}/gcc///cc1plus
802ea3af MT	368	/usr/share/man/man/++*
	369	end
	370	end
	371
56c0b63c MT	372	package cpp
	373	summary = The C Preprocessor.
	374	description
	375	Cpp is the GNU C-Compatible Compiler Preprocessor.
	376	Cpp is a macro processor which is used automatically
	377	by the C compiler to transform your program before actual
	378	compilation. It is called a macro processor because it allows
	379	you to define macros, abbreviations for longer
	380	constructs.
	381
	382	The C preprocessor provides four separate functionalities: the
	383	inclusion of header files (files of declarations that can be
	384	substituted into your program); macro expansion (you can define macros,
	385	and the C preprocessor will replace the macros with their definitions
	386	throughout the program); conditional compilation (using special
	387	preprocessing directives, you can include or exclude parts of the
	388	program according to various conditions); and line control (if you use
	389	a program to combine or rearrange source files into an intermediate
	390	file which is then compiled, you can use line control to inform the
	391	compiler about where each source line originated).
	392
	393	You should install this package if you are a C programmer and you use
	394	macros.
	395	end
	396	group = Development/Languages
	397
802ea3af	398	files
7e981e59 MT	399	%{prefix}/lib/cpp
	400	%{bindir}/cpp
	401	%{mandir}/man1/cpp.1*
c30b5fa5	402	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/cc1
802ea3af	403	end
7e981e59 MT	404
7e981e59 MT	405	provides = /lib/cpp
62f274aa	406	requires = gcc-c++ = %{thisver}
802ea3af MT	407	end
802ea3af MT	408
56c0b63c MT	409	package libgcc
	410	summary = GCC shared support library.
	411	description
	412	This package contains GCC shared support library which is needed
	413	e.g. for exception handling support.
	414	end
802ea3af MT	415
802ea3af MT	416	files
0302fa63	417	%{libdir}/libgcc.so.
802ea3af	418	end
513f8ca4 MT	419
	420	obsoletes
	421	libmudflap
	422	libmudflap-devel
	423	end
802ea3af MT	424	end
	425
	426	package libstdc++
56c0b63c MT	427	summary = GNU Standard C++ Library.
	428	description
	429	The libstdc++ package contains a rewritten standard compliant GCC Standard
	430	C++ Library.
	431	end
	432
802ea3af	433	files
c30b5fa5	434	%{libdir}/libstdc++.so.
802ea3af MT	435	end
	436	end
	437
	438	package libstdc++-devel
56c0b63c MT	439	summary = Header files and libraries for C++ development.
	440	description
	441	This is the GNU implementation of the standard C++ libraries. This
	442	package includes the header files and libraries needed for C++
	443	development. This includes rewritten implementation of STL.
	444	end
	445
	446	requires
0302fa63	447	libstdc++ = %{thisver}
56c0b63c MT	448	end
56c0b63c MT	449
802ea3af	450	files
c30b5fa5 MT	451	%{includedir}/c++
c30b5fa5 MT	452	%{libdir}/libstdc++*.so
802ea3af MT	453	end
	454	end
	455
b57a0ea8 MT	456	package libstdc++-static
	457	summary = Static libraries for the GNU standard C++ library
	458	description = %{summary}
	459
	460	requires
	461	libstdc++-devel = %{thisver}
	462	end
	463
	464	files
	465	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libstdc++.a
	466	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libsupc++.a
	467	end
	468	end
	469
802ea3af	470	package libgomp
56c0b63c MT	471	summary = GCC OpenMP v3.0 shared support library.
	472	description
	473	This package contains GCC shared support library which is needed
	474	for OpenMP v3.0 support.
802ea3af	475	end
802ea3af	476
802ea3af	477	files
c30b5fa5	478	%{libdir}/libgomp.so.
802ea3af MT	479	end
	480	end
	481
56c0b63c MT	482	if "%{build_libquadmath}" == "1"
	483	package libquadmath
	484	summary = GCC __float128 shared support library.
	485	description
	486	This package contains GCC shared support library which is needed
	487	for __float128 math support and for Fortran REAL*16 support.
	488	end
	489
	490	files
c30b5fa5	491	%{libdir}/libquadmath.so.
56c0b63c MT	492	end
	493	end
	494
	495	package libquadmath-devel
	496	summary = Development files for GCC __float128 support.
	497	description
	498	This package contains headers for building Fortran programs using
	499	REAL*16 and programs using __float128 math.
	500	end
	501
	502	requires
0302fa63 MT	503	gcc = %{thisver}
0302fa63 MT	504	libquadmath = %{thisver}
56c0b63c MT	505	end
	506
	507	files
2a3a31bb	508	%{libdir}/libquadmath.so
c30b5fa5 MT	509	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath.h
	510	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/quadmath_weak.h
	511	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libquadmath.so
56c0b63c	512	end
802ea3af MT	513	end
	514	end
	515
4de56d3e MT	516	package libitm
	517	summary = The GNU Transactional Memory library.
	518	description
	519	This package contains the GNU Transactional Memory library
	520	which is a GCC transactional memory support runtime library.
	521	end
	522
	523	files
1ad8926b	524	%{libdir}/libitm.so.*
4de56d3e MT	525	end
	526	end
	527
	528	package libitm-devel
	529	summary = The GNU Transactional Memory support.
	530	description
	531	This package contains headers and support files for the
	532	GNU Transactional Memory library.
	533	end
	534
	535	requires
	536	gcc = %{thisver}
	537	libitm = %{thisver}
	538	end
	539
	540	files
2a3a31bb	541	%{libdir}/libitm.so
4de56d3e MT	542	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm.h
	543	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/include/itm_weak.h
	544	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/libitm.so
	545	end
	546	end
	547
00c77389 MT	548	package libatomic
	549	summary = The GNU Atomic library
	550	description
	551	This package contains the GNU Atomic library which is a
	552	GCC support runtime library for atomisc operations not
	553	supported by hardware.
	554	end
	555
	556	files
1ad8926b	557	%{libdir}/libatomic.so.*
00c77389 MT	558	end
	559	end
	560
	561	package libasan
	562	summary = The Address Sanitizer runtime library
	563	description
	564	This package contains the Address Sanitizer library
	565	which is used for -fsanitize=address instrumented programs.
	566	end
	567
	568	files
1ad8926b	569	%{libdir}/libasan.so.*
00c77389 MT	570	end
	571	end
	572
	573	if "%{build_libtsan}" == "1"
	574	package libtsan
	575	summary = The Thread Sanitizer runtime library
	576	description
	577	This package contains the Thread Sanitizer library
	578	which is used for -fsanitize=thread instrumented programs.
	579	end
	580
	581	files
1ad8926b	582	%{libdir}/libtsan.so.*
00c77389 MT	583	end
	584	end
	585	end
	586
b57a0ea8 MT	587	if "%{build_libubsan}" == "1"
	588	package libubsan
	589	summary = The Undefined Behavior Sanitizer runtime library
	590	description
	591	This package contains the Undefined Behavior Sanitizer library
	592	which is used for -fsanitize=undefined instrumented programs.
	593	end
513f8ca4	594
b57a0ea8	595	files
1ad8926b	596	%{libdir}/libubsan.so.*
b57a0ea8	597	end
513f8ca4 MT	598	end
	599	end
	600
	601	if "%{build_liblsan}" == "1"
	602	package liblsan
	603	summary = The Leak Sanitizer runtime library
	604	description
	605	This package contains the Leak Sanitizer library
	606	which is used for -fsanitize=leak instrumented programs.
	607	end
	608
	609	files
1ad8926b	610	%{libdir}/liblsan.so.*
513f8ca4 MT	611	end
	612	end
	613	end
	614
2802053d MT	615	if "%{build_libmpx}" == "1"
	616	package libmpx
	617	summary = The Memory Protection Extensions runtime libraries
	618	description
	619	This package contains the Memory Protection Extensions
	620	runtime libraries which is used for -fcheck-pointer-bounds
	621	-mmpx instrumented programs.
	622	end
	623
	624	files
	625	%{libdir}/libmpx.so.*
	626	%{libdir}/libmpxwrappers.so.*
	627	end
	628	end
	629	end
	630
56c0b63c MT	631	package gcc-plugin-devel
	632	summary = Support for compiling GCC plugins.
	633	description
	634	This package contains header files and other support files
	635	for compiling GCC plugins. The GCC plugin ABI is currently
	636	not stable, so plugins must be rebuilt any time GCC is updated.
	637	end
	638
	639	requires
0302fa63 MT	640	gcc = %{thisver}
	641	gmp-devel >= 4.1.2-8
	642	mpfr-devel >= 2.2.1
	643	libmpc-devel >= 0.8.1
56c0b63c MT	644	end
56c0b63c MT	645
802ea3af	646	files
c30b5fa5	647	%{libdir}/gcc/%{DISTRO_BUILDTARGET}/%{version}/plugin
802ea3af MT	648	end
802ea3af MT	649	end
1f9bc2f0 MT	650
	651	package %{name}-debuginfo
	652	template DEBUGINFO
	653	end
802ea3af	654	end