sys-devel/native-cctools-5: version bump for macOS Big Sur

Closes: https://bugs.gentoo.org/756157
Package-Manager: Portage-3.0.9, Repoman-3.0.2
Signed-off-by: Fabian Groffen <grobian@gentoo.org>

1 files changed, 119 insertions, 0 deletions

diff --git a/sys-devel/native-cctools/native-cctools-5.ebuild b/sys-devel/native-cctools/native-cctools-5.ebuild
new file mode 100644
index 000000000000..d548ec568b42
--- /dev/null
+++ b/sys-devel/native-cctools/native-cctools-5.ebuild
@@ -0,0 +1,119 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="6"
+
+inherit eutils
+
+DESCRIPTION="Host OS native assembler as and static linker ld"
+HOMEPAGE="https://prefix.gentoo.org/"
+SRC_URI=""
+
+LICENSE="GPL-2" # actually, we don't know, the wrapper is
+SLOT="0"
+
+AIX_V='aix-2'
+
+KEYWORDS="~ppc-aix ~ppc-macos ~x64-macos ~x86-macos ~x64-solaris ~x86-solaris"
+
+IUSE=""
+
+DEPEND="sys-devel/binutils-config"
+RDEPEND="${DEPEND}"
+
+src_unpack() {
+	mkdir -p "${S}"
+}
+
+src_install() {
+	LIBPATH=/usr/$(get_libdir)/binutils/${CHOST}/native-${PV}
+	BINPATH=/usr/${CHOST}/binutils-bin/native-${PV}
+
+	keepdir ${LIBPATH} || die
+	dodir ${BINPATH}
+
+	# allow for future hosts with different paths
+	nativepath=""
+	wrappers=()
+	case ${CHOST} in
+		*-solaris*)
+			nativepath=/usr/sfw/bin
+		;;
+		*-aix*)
+			nativepath=/usr/ccs/bin
+			wrappers=("${wrappers[@]}" "ld=${FILESDIR}/${AIX_V}/ld")
+			wrappers=("${wrappers[@]}" "nm=${FILESDIR}/${AIX_V}/nm")
+			wrappers=("${wrappers[@]}" "mkexpfile=${FILESDIR}/${AIX_V}/mkexpfile")
+		;;
+		*-apple-darwin*|*-netbsd*|*-openbsd*)
+			nativepath=/usr/bin
+		;;
+		*-interix*)
+			nativepath=/opt/gcc.3.3/bin
+		;;
+		*)
+			die "Don't know where the native linker for your platform is"
+		;;
+	esac
+
+	what="addr2line as ar c++filt gprof ld nm objcopy objdump \
+		ranlib readelf elfdump size strings strip"
+	# Darwin things
+	what="${what} install_name_tool ld64 libtool lipo nmedit \
+		otool otool64 pagestuff redo_prebinding segedit"
+
+	# copy from the host os
+	cd "${ED}${BINPATH}"
+	for b in ${what} ; do
+		if [[ ${CHOST} == *-darwin* && ${b} == libtool ]] ; then
+			echo "linking darwin libtool ${nativepath}/${b}"
+			ln -s "${nativepath}/${b}" "${b}"
+		elif [[ -x ${nativepath}/g${b} ]] ; then
+			einfo "linking ${nativepath}/g${b}"
+			ln -s "${nativepath}/g${b}" "${b}"
+		elif [[ -x ${nativepath}/${b} ]] ; then
+			einfo "linking ${nativepath}/${b}"
+			ln -s "${nativepath}/${b}" "${b}"
+		else
+			ewarn "skipping ${b} (not in ${nativepath})"
+		fi
+	done
+
+	# post fix for Darwin's ranlib (doesn't like it when its called other than
+	# that, as libtool and ranlib are one tool)
+	# on macOS Big Sur, all tools except ld require to be called plainly as well
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		[[ ${CHOST##*-darwin} -lt 20 ]] && what="ranlib"
+		for b in ${what} ; do
+			[[ ${what} == ld ]] && continue
+			rm -f ${b}
+			cat <<-EOF > ${b}
+				#!/usr/bin/env bash
+				exec ${nativepath}/${b} "\$@"
+			EOF
+			chmod 755 ${b}
+		done
+	fi
+
+	exeinto ${BINPATH}
+	local wrapper source target
+	for wrapper in "${wrappers[@]}" ; do
+		source=${wrapper#*=}
+		target=${wrapper%%=*}
+		rm -f "${target}"
+		newexe "${source}" "${target}" || die
+	done
+	# Generate an env.d entry for this binutils
+	insinto /etc/env.d/binutils
+	cat <<-EOF > "${T}"/env.d
+		TARGET="${CHOST}"
+		VER="native-${PV}"
+		LIBPATH="${EPREFIX}/${LIBPATH}"
+		FAKE_TARGETS="${CHOST}"
+	EOF
+	newins "${T}"/env.d ${CHOST}-native-${PV}
+}
+
+pkg_postinst() {
+	binutils-config ${CHOST}-native-${PV}
+}