Add binutils for ARM

* Not completely tested, I couldn't get a C compiler built yet.

sys-devel/arm_none_eabi_binutils/arm_none_eabi_binutils-2.24_2014_03_19.recipe

@@ -0,0 +1,152 @@
+SUMMARY="Assembler, linker and binary tools for ARM microcontrollers"
+HOMEPAGE="http://www.gnu.org/software/binutils"
+
+srcGitRev="c20a732df8f8b6d0f32c872817f3a0498a5c4761"
+SRC_URI="https://github.com/haiku/buildtools/archive/$srcGitRev.tar.gz"
+CHECKSUM_SHA256="6d3b677cd8ef777bf6fb3186a15b5122e46345595a996370325c758b3d8a4ab6"
+SRC_FILENAME="binutils-$portVersion.tar.gz"
+REVISION="5"
+LICENSE="
+	GNU GPL v2
+	GNU LGPL v2
+	"
+COPYRIGHT="1988-2013 Free Software Foundation, Inc."
+
+
+ARCHITECTURES="x86 x86_64 arm"
+if [ $effectiveTargetArchitecture != x86_gcc2 ]; then
+	# x86_gcc2 is fine as primary target architecture as long as we're building
+	# for a different secondary architecture.
+	ARCHITECTURES="$ARCHITECTURES x86_gcc2"
+fi
+SECONDARY_ARCHITECTURES="x86"
+
+targetArch="arm-none-eabi"
+targetU="arm_none_eabi"
+
+PROVIDES="
+	${targetU}_binutils$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_addr2line$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_ar$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_as$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_c++filt$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_elfedit$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_gprof$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_ld$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_ld.bfd$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_nm$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_objcopy$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_objdump$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_ranlib$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_readelf$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_size$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_strings$secondaryArchSuffix = $portVersion compat >= 2.23
+	cmd:${targetU}_strip$secondaryArchSuffix = $portVersion compat >= 2.23
+	lib:${targetU}_libbfd_2.24$secondaryArchSuffix = $portVersion compat >= 2.23
+	lib:${targetU}_libopcodes_2.24$secondaryArchSuffix = $portVersion compat >= 2.23
+	"
+
+REQUIRES="
+	haiku$secondaryArchSuffix >= $haikuVersion
+	"
+BUILD_REQUIRES="
+	cmd:find
+	cmd:xargs
+	"
+BUILD_PREREQUIRES="
+	haiku${secondaryArchSuffix}_devel >= $haikuVersion
+	cmd:autoconf
+	cmd:awk
+	cmd:find
+	cmd:flex
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:make
+	cmd:makeinfo
+	cmd:sed
+	cmd:strip
+	cmd:tar
+	cmd:xargs
+	"
+
+SOURCE_DIR="buildtools-$srcGitRev/binutils"
+BUILD_PACKAGE_ACTIVATION_PHASE=INSTALL
+
+sourceDir=$(pwd)
+relativeInstallDir="develop/tools/${targetArch}"
+installDir="$prefix/$relativeInstallDir"
+objectsDir=$(pwd)/../${portVersionedName}-obj
+
+BUILD()
+{
+	rm -rf $objectsDir
+
+	# Touch all *.info files, as newer texinfos don't like their format
+	(cd $sourceDir; find . -name \*.info | xargs touch)
+
+	mkdir -p $objectsDir
+	cd $objectsDir
+
+	CFLAGS=-O2 CXXFLAGS=-O2 runConfigure "$sourceDir/configure" \
+		--exec-prefix=$installDir \
+		--includedir=$includeDir/binutils \
+		--docdir=$docDir \
+		--disable-nls --target=${targetArch}
+
+	make $jobArgs
+}
+
+INSTALL()
+{
+	cd $objectsDir
+
+	make install
+
+	# no info documentation
+	rm -r $infoDir
+
+	### Strip #################################################
+
+	echo "Strip debug info"
+
+	strip --strip-debug $binDir/*
+
+	### Symlinks ##############################################
+
+	echo "Creating required symlinks"
+
+	# There are copies of a subset of the commands below installDir. We
+	# overwrite those with symlinks to the ones in binDir.
+	for file in $installDir/${targetArch}/bin/*; do
+		symlinkRelative -sfn $binDir/${targetArch}-$(basename $file) $file
+	done
+
+	### Cleanup #################################################
+
+	echo "Cleanup"
+
+	# delete man pages for commands that we aren't including
+	cd $manDir
+	for cmd in dlltool nlmconv windmc windres; do
+		rm -f man1/$cmd.1
+	done
+}
+
+DESCRIPTION="
+The GNU Binutils are a collection of binary tools. The main ones are:
+- ld - the GNU linker.
+- as - the GNU assembler.
+But they also include:
+- addr2line - Converts addresses into filenames and line numbers.
+- ar - A utility for creating, modifying and extracting from archives.
+- c++filt - Filter to demangle encoded C++ symbols.
+- nm - Lists symbols from object files.
+- objcopy - Copys and translates object files.
+- objdump - Displays information from object files.
+- ranlib - Generates an index to the contents of an archive.
+- readelf - Displays information from any ELF format object file.
+- size - Lists the section sizes of an object or archive file.
+- strings - Lists printable strings from files.
+- strip - Discards symbols.
+The tools of this package can be used for ARM processor targets.
+"