inherit autotools

DESCRIPTION = "A GNU collection of binary utilities"
LICENSE = "GPL"
MAINTAINER = "Gerald Britton <gbritton@doomcom.org>"

#
# For now, we will skip building of a gcc package if it is a uclibc one
# and our build is not a uclibc one, and we skip a glibc one if our build
# is a uclibc build.
#
# See the note in gcc/gcc_3.4.0.oe
#

python __anonymous () {
    import oe, re
    uc_pkg = (re.search('uclibc', oe.data.getVar('PN', d, 1)) != None)
    uc_os = (re.match('.*uclibc$', oe.data.getVar('TARGET_OS', d, 1)) != None)
    if uc_pkg != uc_os:
        raise oe.parse.SkipPackage("incompatible with target %s" %
                                   oe.data.getVar('TARGET_OS', d, 1))
}

PACKAGES = "${PN} ${PN}-dev ${PN}-doc ${PN}-symlinks"

FILES_${PN} = " \
	${bindir}/${TARGET_PREFIX}*"

FILES_${PN}-dev = " \
	${includedir} \
	${libdir}/*.a"

FILES_${PN}-symlinks = " \
	${bindir}/addr2line \
	${bindir}/ar \
	${bindir}/as \
	${bindir}/ld \
	${bindir}/nm \
	${bindir}/objcopy \
	${bindir}/objdump \
	${bindir}/ranlib \
	${bindir}/readelf \
	${bindir}/size \
	${bindir}/strings \
	${bindir}/strip"

SRC_URI = "http://ftp.kernel.org/pub/linux/devel/binutils/binutils-${PV}.tar.bz2 \
           file://${FILESDIR}/binutils-001_ld_makefile.patch;patch=1 \
           file://${FILESDIR}/binutils-006_better_file_error.patch;patch=1 \
           file://${FILESDIR}/binutils-009_signed_char_fix.patch;patch=1 \
           file://${FILESDIR}/binutils-012_check_ldrunpath_length.patch;patch=1 \
           file://${FILESDIR}/binutils-100_cflags_for_build.patch;patch=1"

S = "${WORKDIR}/binutils-${PV}"
B = "${S}/build.${HOST_SYS}.${TARGET_SYS}"

EXTRA_OECONF = "--with-sysroot=${prefix} \
		--disable-nls \
		--program-prefix=${TARGET_PREFIX}"

# This is necessary due to a bug in the binutils Makefiles
EXTRA_OEMAKE = "configure-build-libiberty all"

export AR = "${HOST_PREFIX}ar"
export AS = "${HOST_PREFIX}as"
export LD = "${HOST_PREFIX}ld"
export NM = "${HOST_PREFIX}nm"
export RANLIB = "${HOST_PREFIX}ranlib"
export OBJCOPY = "${HOST_PREFIX}objcopy"
export OBJDUMP = "${HOST_PREFIX}objdump"

export AR_FOR_TARGET = "${TARGET_PREFIX}ar"
export AS_FOR_TARGET = "${TARGET_PREFIX}as"
export LD_FOR_TARGET = "${TARGET_PREFIX}ld"
export NM_FOR_TARGET = "${TARGET_PREFIX}nm"
export RANLIB_FOR_TARGET = "${TARGET_PREFIX}ranlib"

export CC_FOR_HOST = "${CCACHE} ${HOST_PREFIX}gcc"
export CXX_FOR_HOST = "${CCACHE} ${HOST_PREFIX}gcc"

export CC_FOR_BUILD = "${BUILD_CC}"

export CC = "${CCACHE} ${HOST_PREFIX}gcc"

do_configure () {
	oe_runconf
}

do_install () {
	autotools_do_install

	# We don't really need these, so we'll remove them...
	rm -rf ${D}/${libdir}/ldscripts

	# Install the libiberty header
	install -m 644 ${S}/include/ansidecl.h ${D}/${includedir}
	install -m 644 ${S}/include/libiberty.h ${D}/${includedir}

	cd ${D}/${bindir}

	# Symlinks for ease of running these on the native target
	for p in ${TARGET_SYS}-* ; do
		ln -sf $p `echo $p | sed -e s,${TARGET_SYS}-,,`
	done
}