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

name       = binutils
version    = 2.30
release    = 1

maintainer = Michael Tremer <michael.tremer@ipfire.org>
groups     = Development/Tools
url        = http://www.gnu.org/software/binutils/
license    = GPLv2+
summary    = The GNU Binutils are a collection of binary tools.

description
	The GNU Binary Utilities, or binutils, is a collection of programming
	tools for the manipulation of object code in various object file formats.
end

source_dl = https://ftp.gnu.org/gnu/binutils/ \
	https://sourceware.org/pub/binutils/releases/
sources   = %{thisapp}.tar.xz

build
	requires
		bison
		dejagnu
		flex
		gcc-c++
		pakfire-builder >= 0.9.23-5
		perl
		texinfo
		zlib-devel
	end

	prepare_cmds
		mkdir -pv %{DIR_SRC}/binutils-build

		# On aarch64 we might use 64KiB pages
		sed -i -e '/#define.*ELF_COMMONPAGESIZE/s/0x1000$/0x10000/' bfd/elf*aarch64.c

		# Suppress the installation of an outdated standards.info file as a newer
		# one is installed later on in the Autoconf instructions:
		rm -fv etc/standards.info
		sed -e '/^INFO/s/standards.info //' -i etc/Makefile.in

		perl -pi -e 's/i\[3-7\]86/i[34567]86/g' */conf*
		sed -i -e 's/%''{release}/%{release}/g' bfd/Makefile{.am,.in}
		sed -i -e '/^libopcodes_la_\(DEPENDENCIES\|LIBADD\)/s,$, ../bfd/libbfd.la,' opcodes/Makefile.{am,in}

		# Build libbfd.so and libopcodes.so with -Bsymbolic-functions if possible.
		if gcc %{CFLAGS} -v --help 2>&1 | grep -q -- -Bsymbolic-functions; then
			sed -i -e 's/^libbfd_la_LDFLAGS = /&-Wl,-Bsymbolic-functions /' bfd/Makefile.{am,in}
			sed -i -e 's/^libopcodes_la_LDFLAGS = /&-Wl,-Bsymbolic-functions /' opcodes/Makefile.{am,in}
		fi
		touch */configure
	end

	configure_options += \
		--build=%{DISTRO_BUILDTARGET} \
		--host=%{DISTRO_BUILDTARGET} \
		--target=%{DISTRO_BUILDTARGET} \
		--disable-werror \
		--disable-static \
		--enable-64-bit-bfd \
		--enable-plugins \
		--with-bugurl="http://bugzilla.ipfire.org/" \
		--enable-relro=yes \
		--enable-lto

	build
		cd %{DIR_SRC}/binutils-build
		../%{thisapp}/configure \
			%{configure_options}

		make tooldir=/usr %{PARALLELISMFLAGS}
	end

	test
		cd %{DIR_SRC}/binutils-build
		make -k check </dev/null || :

		echo "==== RESULTS ===="
		cat {gas/testsuite/gas,ld/ld,binutils/binutils}.sum
	end

	install
		cd %{DIR_SRC}/binutils-build
		make tooldir=/usr install DESTDIR=%{BUILDROOT}

		cp -fv %{DIR_APP}/include/libiberty.h %{BUILDROOT}/usr/include

		# Prevent packages from linking against libbfd and libopcodes,
		# because they change too often.
		rm -rfv %{BUILDROOT}%{libdir}/lib{bfd,opcodes}.so

		# Remove Windows/Novell only man pages.
		rm -vf %{BUILDROOT}%{mandir}/man1/{dlltool,nlmconv,windres}*
	end

	# Keep static version of libiberty.
	keep_libraries
		%{libdir}/libiberty.a
	end
end

packages
	package %{name}
		provides
			bundled(libiberty)
		end
	end

	package %{name}-devel
		template DEVEL

		requires
			binutils = %{thisver}
			zlib-devel
		end

		# Don't package libbfd and libopcodes in the -devel package.
		files
			/usr/include
			%{libdir}/*.a
		end
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end