sys-devel/binutils-hppa64: fix ctf/bfd relinking order

Before the change libctf could install before libbfd
into target location. That triggers libtool to link
against system's libbfd.

The change pulls in makefile depends to make sure
libbfd gets installed first for libtool to always
find a local copy.

Reported-by: Andreas K. Hüttel
Reported-by: Magnus Granberg
Bug: https://bugs.gentoo.org/783777
Package-Manager: Portage-3.0.18, Repoman-3.0.3
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

4 files changed, 664 insertions, 0 deletions

diff --git a/sys-devel/binutils-hppa64/binutils-hppa64-2.36.1-r1.ebuild b/sys-devel/binutils-hppa64/binutils-hppa64-2.36.1-r1.ebuild
new file mode 100644
index 000000000000..610b776d8896
--- /dev/null
+++ b/sys-devel/binutils-hppa64/binutils-hppa64-2.36.1-r1.ebuild
@@ -0,0 +1,445 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+export CTARGET=hppa64-${CHOST#*-}
+
+inherit eutils libtool flag-o-matic gnuconfig multilib toolchain-funcs
+
+DESCRIPTION="Tools necessary to build programs"
+HOMEPAGE="https://sourceware.org/binutils/"
+LICENSE="GPL-3+"
+IUSE="cet default-gold doc +gold multitarget +nls +plugins static-libs test"
+REQUIRED_USE="default-gold? ( gold )"
+
+# Variables that can be set here:
+# PATCH_VER          - the patchset version
+#                      Default: empty, no patching
+# PATCH_BINUTILS_VER - the binutils version in the patchset name
+#                    - Default: PV
+# PATCH_DEV          - Use download URI https://dev.gentoo.org/~{PATCH_DEV}/distfiles/...
+#                      for the patchsets
+
+PATCH_VER=1
+PATCH_DEV=dilfridge
+
+case ${PV} in
+	9999)
+		EGIT_REPO_URI="https://sourceware.org/git/binutils-gdb.git"
+		inherit git-r3
+		S=${WORKDIR}/binutils
+		EGIT_CHECKOUT_DIR=${S}
+		SLOT=${PV}
+		;;
+	*)
+		SRC_URI="mirror://gnu/binutils/binutils-${PV}.tar.xz"
+		SLOT=$(ver_cut 1-2)
+		KEYWORDS="-* ~hppa"
+		;;
+esac
+
+#
+# The Gentoo patchset
+#
+PATCH_BINUTILS_VER=${PATCH_BINUTILS_VER:-${PV}}
+PATCH_DEV=${PATCH_DEV:-slyfox}
+
+[[ -z ${PATCH_VER} ]] || SRC_URI="${SRC_URI}
+	https://dev.gentoo.org/~${PATCH_DEV}/distfiles/binutils-${PATCH_BINUTILS_VER}-patches-${PATCH_VER}.tar.xz"
+
+#
+# The cross-compile logic
+#
+export CTARGET=${CTARGET:-${CHOST}}
+if [[ ${CTARGET} == ${CHOST} ]] ; then
+	if [[ ${CATEGORY} == cross-* ]] ; then
+		export CTARGET=${CATEGORY#cross-}
+	fi
+fi
+is_cross() { [[ ${CHOST} != ${CTARGET} ]] ; }
+
+#
+# The dependencies
+#
+RDEPEND="
+	>=sys-devel/binutils-config-3
+	sys-libs/zlib
+"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	doc? ( sys-apps/texinfo )
+	test? ( dev-util/dejagnu )
+	nls? ( sys-devel/gettext )
+	sys-devel/flex
+	virtual/yacc
+"
+
+RESTRICT="!test? ( test )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.35.1-cet.patch
+	"${FILESDIR}"/${PN}-2.36.1-bfd-ctf.patch
+	"${FILESDIR}"/${PN}-2.36.1-ld-ctf.patch
+)
+
+MY_BUILDDIR=${WORKDIR}/build
+S=${WORKDIR}/${P/-hppa64/}
+
+src_unpack() {
+	case ${PV} in
+		*9999)
+			git-r3_src_unpack
+			;;
+		*)
+			;;
+	esac
+	default
+	mkdir -p "${MY_BUILDDIR}"
+}
+
+src_prepare() {
+	if [[ ! -z ${PATCH_VER} ]] ; then
+		einfo "Applying binutils-${PATCH_BINUTILS_VER} patchset ${PATCH_VER}"
+		eapply "${WORKDIR}/patch"/*.patch
+	fi
+
+	# This check should probably go somewhere else, like pkg_pretend.
+	if [[ ${CTARGET} == *-uclibc* ]] ; then
+		if grep -qs 'linux-gnu' "${S}"/ltconfig ; then
+			die "sorry, but this binutils doesn't yet support uClibc :("
+		fi
+	fi
+
+	# Make sure our explicit libdir paths don't get clobbered. #562460
+	sed -i \
+		-e 's:@bfdlibdir@:@libdir@:g' \
+		-e 's:@bfdincludedir@:@includedir@:g' \
+		{bfd,opcodes}/Makefile.in || die
+
+	# Fix locale issues if possible #122216
+	if [[ -e ${FILESDIR}/binutils-configure-LANG.patch ]] ; then
+		einfo "Fixing misc issues in configure files"
+		for f in $(find "${S}" -name configure -exec grep -l 'autoconf version 2.13' {} +) ; do
+			ebegin "  Updating ${f/${S}\/}"
+			patch "${f}" "${FILESDIR}"/binutils-configure-LANG.patch >& "${T}"/configure-patch.log \
+				|| eerror "Please file a bug about this"
+			eend $?
+		done
+	fi
+
+	# Fix conflicts with newer glibc #272594
+	if [[ -e libiberty/testsuite/test-demangle.c ]] ; then
+		sed -i 's:\<getline\>:get_line:g' libiberty/testsuite/test-demangle.c
+	fi
+
+	# Apply things from PATCHES and user dirs
+	default
+
+	# Run misc portage update scripts
+	gnuconfig_update
+	elibtoolize --portage --no-uclibc
+}
+
+toolchain-binutils_bugurl() {
+	printf "https://bugs.gentoo.org/"
+}
+toolchain-binutils_pkgversion() {
+	printf "Gentoo ${PV}"
+	[[ -n ${PATCH_VER} ]] && printf " p${PATCH_VER}"
+}
+
+src_configure() {
+	# Setup some paths
+	LIBPATH=/usr/$(get_libdir)/binutils/${CTARGET}/${PV}
+	INCPATH=${LIBPATH}/include
+	DATAPATH=/usr/share/binutils-data/${CTARGET}/${PV}
+	if is_cross ; then
+		TOOLPATH=/usr/${CHOST}/${CTARGET}
+	else
+		TOOLPATH=/usr/${CTARGET}
+	fi
+	BINPATH=${TOOLPATH}/binutils-bin/${PV}
+
+	# Make sure we filter $LINGUAS so that only ones that
+	# actually work make it through #42033
+	strip-linguas -u */po
+
+	# Keep things sane
+	strip-flags
+
+	local x
+	echo
+	for x in CATEGORY CBUILD CHOST CTARGET CFLAGS LDFLAGS ; do
+		einfo "$(printf '%10s' ${x}:) ${!x}"
+	done
+	echo
+
+	cd "${MY_BUILDDIR}"
+	local myconf=()
+
+	if use plugins ; then
+		myconf+=( --enable-plugins )
+	fi
+	# enable gold (installed as ld.gold) and ld's plugin architecture
+	if use gold ; then
+		myconf+=( --enable-gold )
+		if use default-gold; then
+			myconf+=( --enable-gold=default )
+		fi
+	fi
+
+	if use nls ; then
+		myconf+=( --without-included-gettext )
+	else
+		myconf+=( --disable-nls )
+	fi
+
+	myconf+=( --with-system-zlib )
+
+	# For bi-arch systems, enable a 64bit bfd.  This matches
+	# the bi-arch logic in toolchain.eclass. #446946
+	# We used to do it for everyone, but it's slow on 32bit arches. #438522
+	case $(tc-arch) in
+		ppc|sparc|x86) myconf+=( --enable-64-bit-bfd ) ;;
+	esac
+
+	use multitarget && myconf+=( --enable-targets=all --enable-64-bit-bfd )
+
+	[[ -n ${CBUILD} ]] && myconf+=( --build=${CBUILD} )
+
+	is_cross && myconf+=(
+		--with-sysroot="${EPREFIX}"/usr/${CTARGET}
+		--enable-poison-system-directories
+	)
+
+	# glibc-2.3.6 lacks support for this ... so rather than force glibc-2.5+
+	# on everyone in alpha (for now), we'll just enable it when possible
+	has_version ">=${CATEGORY}/glibc-2.5" && myconf+=( --enable-secureplt )
+	has_version ">=sys-libs/glibc-2.5" && myconf+=( --enable-secureplt )
+
+	# mips can't do hash-style=gnu ...
+	if [[ $(tc-arch) != mips ]] ; then
+		myconf+=( --enable-default-hash-style=gnu )
+	fi
+
+	myconf+=(
+		--prefix="${EPREFIX}"/usr
+		--host=${CHOST}
+		--target=${CTARGET}
+		--datadir="${EPREFIX}"${DATAPATH}
+		--datarootdir="${EPREFIX}"${DATAPATH}
+		--infodir="${EPREFIX}"${DATAPATH}/info
+		--mandir="${EPREFIX}"${DATAPATH}/man
+		--bindir="${EPREFIX}"${BINPATH}
+		--libdir="${EPREFIX}"${LIBPATH}
+		--libexecdir="${EPREFIX}"${LIBPATH}
+		--includedir="${EPREFIX}"${INCPATH}
+		--enable-obsolete
+		--enable-shared
+		--enable-threads
+		# Newer versions (>=2.27) offer a configure flag now.
+		--enable-relro
+		# Newer versions (>=2.24) make this an explicit option. #497268
+		--enable-install-libiberty
+		--disable-werror
+		--with-bugurl="$(toolchain-binutils_bugurl)"
+		--with-pkgversion="$(toolchain-binutils_pkgversion)"
+		$(use_enable static-libs static)
+		${EXTRA_ECONF}
+		# Disable modules that are in a combined binutils/gdb tree. #490566
+		--disable-{gdb,libdecnumber,readline,sim}
+		# Strip out broken static link flags.
+		# https://gcc.gnu.org/PR56750
+		--without-stage1-ldflags
+		# Change SONAME to avoid conflict across
+		# {native,cross}/binutils, binutils-libs. #666100
+		--with-extra-soversion-suffix=gentoo-${CATEGORY}-${PN}-$(usex multitarget mt st)
+
+		# avoid automagic dependency on (currently prefix) systems
+		# systems with debuginfod library, bug #754753
+		--without-debuginfod
+
+		# Allow user to opt into CET for host libraries.
+		# Ideally we would like automagic-or-disabled here.
+		# But the check does not quite work on i686: bug #760926.
+		$(use_enable cet)
+	)
+	echo ./configure "${myconf[@]}"
+	"${S}"/configure "${myconf[@]}" || die
+
+	# Prevent makeinfo from running if doc is unset.
+	if ! use doc ; then
+		sed -i \
+			-e '/^MAKEINFO/s:=.*:= true:' \
+			Makefile || die
+	fi
+}
+
+src_compile() {
+	cd "${MY_BUILDDIR}"
+	# see Note [tooldir hack for ldscripts]
+	emake tooldir="${EPREFIX}${TOOLPATH}" all
+
+	# only build info pages if the user wants them
+	if use doc ; then
+		emake info
+	fi
+
+	# we nuke the manpages when we're left with junk
+	# (like when we bootstrap, no perl -> no manpages)
+	find . -name '*.1' -a -size 0 -delete
+}
+
+src_test() {
+	cd "${MY_BUILDDIR}"
+	# bug 637066
+	filter-flags -Wall -Wreturn-type
+	emake -k check
+}
+
+src_install() {
+	local x d
+
+	cd "${MY_BUILDDIR}"
+	# see Note [tooldir hack for ldscripts]
+	emake DESTDIR="${D}" tooldir="${EPREFIX}${LIBPATH}" install
+	rm -rf "${ED}"/${LIBPATH}/bin
+	use static-libs || find "${ED}" -name '*.la' -delete
+
+	# Newer versions of binutils get fancy with ${LIBPATH} #171905
+	cd "${ED}"/${LIBPATH}
+	for d in ../* ; do
+		[[ ${d} == ../${PV} ]] && continue
+		mv ${d}/* . || die
+		rmdir ${d} || die
+	done
+
+	# Now we collect everything intp the proper SLOT-ed dirs
+	# When something is built to cross-compile, it installs into
+	# /usr/$CHOST/ by default ... we have to 'fix' that :)
+	if is_cross ; then
+		cd "${ED}"/${BINPATH}
+		for x in * ; do
+			mv ${x} ${x/${CTARGET}-}
+		done
+
+		if [[ -d ${ED}/usr/${CHOST}/${CTARGET} ]] ; then
+			mv "${ED}"/usr/${CHOST}/${CTARGET}/include "${ED}"/${INCPATH}
+			mv "${ED}"/usr/${CHOST}/${CTARGET}/lib/* "${ED}"/${LIBPATH}/
+			rm -r "${ED}"/usr/${CHOST}/{include,lib}
+		fi
+	fi
+	insinto ${INCPATH}
+	local libiberty_headers=(
+		# Not all the libiberty headers.  See libiberty/Makefile.in:install_to_libdir.
+		demangle.h
+		dyn-string.h
+		fibheap.h
+		hashtab.h
+		libiberty.h
+		objalloc.h
+		splay-tree.h
+	)
+	doins "${libiberty_headers[@]/#/${S}/include/}"
+	if [[ -d ${ED}/${LIBPATH}/lib ]] ; then
+		mv "${ED}"/${LIBPATH}/lib/* "${ED}"/${LIBPATH}/
+		rm -r "${ED}"/${LIBPATH}/lib
+	fi
+
+	# Generate an env.d entry for this binutils
+	insinto /etc/env.d/binutils
+	cat <<-EOF > "${T}"/env.d
+		TARGET="${CTARGET}"
+		VER="${PV}"
+		LIBPATH="${EPREFIX}${LIBPATH}"
+	EOF
+	newins "${T}"/env.d ${CTARGET}-${PV}
+
+	# Handle documentation
+	if ! is_cross ; then
+		cd "${S}"
+		dodoc README
+		docinto bfd
+		dodoc bfd/ChangeLog* bfd/README bfd/PORTING bfd/TODO
+		docinto binutils
+		dodoc binutils/ChangeLog binutils/NEWS binutils/README
+		docinto gas
+		dodoc gas/ChangeLog* gas/CONTRIBUTORS gas/NEWS gas/README*
+		docinto gprof
+		dodoc gprof/ChangeLog* gprof/TEST gprof/TODO gprof/bbconv.pl
+		docinto ld
+		dodoc ld/ChangeLog* ld/README ld/NEWS ld/TODO
+		docinto libiberty
+		dodoc libiberty/ChangeLog* libiberty/README
+		docinto opcodes
+		dodoc opcodes/ChangeLog*
+	fi
+
+	# Remove shared info pages
+	rm -f "${ED}"/${DATAPATH}/info/{dir,configure.info,standards.info}
+
+	# Trim all empty dirs
+	find "${ED}" -depth -type d -exec rmdir {} + 2>/dev/null
+
+	# the hppa64 hack; this should go into 9999 as a PN-conditional
+	# tweak the default fake list a little bit
+	cd "${D}"/etc/env.d/binutils
+	sed -i '/FAKE_TARGETS=/s:"$: hppa64-linux":' ${CTARGET}-${PV} || die
+}
+
+pkg_postinst() {
+	# Make sure this ${CTARGET} has a binutils version selected
+	[[ -e ${EROOT}/etc/env.d/binutils/config-${CTARGET} ]] && return 0
+	binutils-config ${CTARGET}-${PV}
+}
+
+pkg_postrm() {
+	local current_profile=$(binutils-config -c ${CTARGET})
+
+	# If no other versions exist, then uninstall for this
+	# target ... otherwise, switch to the newest version
+	# Note: only do this if this version is unmerged.  We
+	#       rerun binutils-config if this is a remerge, as
+	#       we want the mtimes on the symlinks updated (if
+	#       it is the same as the current selected profile)
+	if [[ ! -e ${EPREFIX}${BINPATH}/ld ]] && [[ ${current_profile} == ${CTARGET}-${PV} ]] ; then
+		local choice=$(binutils-config -l | grep ${CTARGET} | awk '{print $2}')
+		choice=${choice//$'\n'/ }
+		choice=${choice/* }
+		if [[ -z ${choice} ]] ; then
+			binutils-config -u ${CTARGET}
+		else
+			binutils-config ${choice}
+		fi
+	elif [[ $(CHOST=${CTARGET} binutils-config -c) == ${CTARGET}-${PV} ]] ; then
+		binutils-config ${CTARGET}-${PV}
+	fi
+}
+# Note [slotting support]
+# -----------------------
+# Gentoo's layout for binutils files is non-standard as Gentoo
+# supports slotted installation for binutils. Many tools
+# still expect binutils to reside in known locations.
+# binutils-config package restores symlinks into known locations,
+# like:
+#    /usr/bin/${CTARGET}-<tool>
+#    /usr/bin/${CHOST}/${CTARGET}/lib/ldscrips
+#    /usr/include/
+#
+# Note [tooldir hack for ldscripts]
+# ---------------------------------
+# Build system does not allow ./configure to tweak every location
+# we need for slotting binutils hence all the shuffling in
+# src_install(). This note is about SCRIPTDIR define handling.
+#
+# SCRIPTDIR defines 'ldscripts/' directory location. SCRIPTDIR value
+# is set at build-time in ld/Makefile.am as: 'scriptdir = $(tooldir)/lib'
+# and hardcoded as -DSCRIPTDIR='"$(scriptdir)"' at compile time.
+# Thus we can't just move files around after compilation finished.
+#
+# Our goal is the following:
+# - at build-time set scriptdir to point to symlinked location:
+#   ${TOOLPATH}: /usr/${CHOST} (or /usr/${CHOST}/${CTARGET} for cross-case)
+# - at install-time set scriptdir to point to slotted location:
+#   ${LIBPATH}: /usr/$(get_libdir)/binutils/${CTARGET}/${PV}
diff --git a/sys-devel/binutils-hppa64/files/binutils-hppa64-2.35.1-cet.patch b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.35.1-cet.patch
new file mode 100644
index 000000000000..7477ff90ac95
--- /dev/null
+++ b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.35.1-cet.patch
@@ -0,0 +1,103 @@
+https://bugs.gentoo.org/771765
+https://sourceware.org/PR27397
+
+On i586-like CPUs endbr32 added by -Wl,-z,ibt,-z,shstk
+generates crashing binaries and causes ./configure failure.
+
+From 847e4b3207f97762dc641db8d3b188081c3370c3 Mon Sep 17 00:00:00 2001
+From: "H.J. Lu" <hjl.tools@gmail.com>
+Date: Fri, 12 Feb 2021 16:30:23 -0800
+Subject: [PATCH] GCC_CET_HOST_FLAGS: Check if host supports multi-byte NOPs
+
+---
+ config/cet.m4       | 19 ++++++++++++++++---
+ libiberty/configure | 29 +++++++++++++++++++++++++++++
+ 2 files changed, 45 insertions(+), 3 deletions(-)
+
+diff --git a/config/cet.m4 b/config/cet.m4
+index c67fb4f35b6..7718be1afe8 100644
+--- a/config/cet.m4
++++ b/config/cet.m4
+@@ -130,6 +130,18 @@ fi
+ if test x$may_have_cet = xyes; then
+   if test x$cross_compiling = xno; then
+     AC_TRY_RUN([
++int
++main ()
++{
++  asm ("endbr32");
++  return 0;
++}
++    ],
++    [have_multi_byte_nop=yes],
++    [have_multi_byte_nop=no])
++    have_cet=no
++    if test x$have_multi_byte_nop = xyes; then
++      AC_TRY_RUN([
+ static void
+ foo (void)
+ {
+@@ -155,9 +167,10 @@ main ()
+   bar ();
+   return 0;
+ }
+-    ],
+-    [have_cet=no],
+-    [have_cet=yes])
++      ],
++      [have_cet=no],
++      [have_cet=yes])
++    fi
+     if test x$enable_cet = xno -a x$have_cet = xyes; then
+       AC_MSG_ERROR([Intel CET must be enabled on Intel CET enabled host])
+     fi
+diff --git a/libiberty/configure b/libiberty/configure
+index 160b8c9e8b1..29a690d44fc 100755
+--- a/libiberty/configure
++++ b/libiberty/configure
+@@ -5539,6 +5539,34 @@ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+ 
++int
++main ()
++{
++  asm ("endbr32");
++  return 0;
++}
++
++_ACEOF
++if ac_fn_c_try_run "$LINENO"; then :
++  have_multi_byte_nop=yes
++else
++  have_multi_byte_nop=no
++fi
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
++  conftest.$ac_objext conftest.beam conftest.$ac_ext
++fi
++
++    have_cet=no
++    if test x$have_multi_byte_nop = xyes; then
++      if test "$cross_compiling" = yes; then :
++  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "cannot run test program while cross compiling
++See \`config.log' for more details" "$LINENO" 5; }
++else
++  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
+ static void
+ foo (void)
+ {
+@@ -5575,6 +5603,7 @@ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+   conftest.$ac_objext conftest.beam conftest.$ac_ext
+ fi
+ 
++    fi
+     if test x$enable_cet = xno -a x$have_cet = xyes; then
+       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
+     fi
+-- 
+2.29.2
+
diff --git a/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-bfd-ctf.patch b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-bfd-ctf.patch
new file mode 100644
index 000000000000..d7daf683669d
--- /dev/null
+++ b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-bfd-ctf.patch
@@ -0,0 +1,68 @@
+https://sourceware.org/git/?p=binutils-gdb.git;a=patch;h=755ba58ebef02e1be9fc6770d00243ba6ed0223c
+https://bugs.gentoo.org/783777
+
+From 755ba58ebef02e1be9fc6770d00243ba6ed0223c Mon Sep 17 00:00:00 2001
+From: Nick Alcock <nick.alcock@oracle.com>
+Date: Thu, 18 Mar 2021 12:37:52 +0000
+Subject: [PATCH] Add install dependencies for ld -> bfd and libctf -> bfd
+
+This stops problems parallel-installing if a relink of libctf is needed.
+
+Also adds corresponding install-strip dependencies.
+
+ChangeLog
+2021-03-18  Nick Alcock  <nick.alcock@oracle.com>
+
+	PR libctf/27482
+	* Makefile.def: Add install-bfd dependencies for install-libctf and
+	install-ld, and install-strip-bfd dependencies for
+	install-strip-libctf and install-strip-ld; move the install-ld
+	dependency on install-libctf to join it.
+	* Makefile.in: Regenerated.
+---
+--- a/Makefile.def
++++ b/Makefile.def
+@@ -448,7 +448,6 @@ dependencies = { module=all-binutils; on=all-intl; };
+ dependencies = { module=all-binutils; on=all-gas; };
+ dependencies = { module=all-binutils; on=all-libctf; };
+ dependencies = { module=all-ld; on=all-libctf; };
+-dependencies = { module=install-ld; on=install-libctf; };
+ 
+ // We put install-opcodes before install-binutils because the installed
+ // binutils might be on PATH, and they might need the shared opcodes
+@@ -456,6 +455,14 @@ dependencies = { module=install-ld; on=install-libctf; };
+ dependencies = { module=install-binutils; on=install-opcodes; };
+ dependencies = { module=install-strip-binutils; on=install-strip-opcodes; };
+ 
++// Likewise for ld, libctf, and bfd.
++dependencies = { module=install-libctf; on=install-bfd; };
++dependencies = { module=install-ld; on=install-bfd; };
++dependencies = { module=install-ld; on=install-libctf; };
++dependencies = { module=install-strip-libctf; on=install-strip-bfd; };
++dependencies = { module=install-strip-ld; on=install-strip-bfd; };
++dependencies = { module=install-strip-ld; on=install-strip-libctf; };
++
+ // libopcodes depends on libbfd
+ dependencies = { module=install-opcodes; on=install-bfd; };
+ dependencies = { module=install-strip-opcodes; on=install-strip-bfd; };
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -52170,9 +52170,14 @@ all-stage3-ld: maybe-all-stage3-libctf
+ all-stage4-ld: maybe-all-stage4-libctf
+ all-stageprofile-ld: maybe-all-stageprofile-libctf
+ all-stagefeedback-ld: maybe-all-stagefeedback-libctf
+-install-ld: maybe-install-libctf
+ install-binutils: maybe-install-opcodes
+ install-strip-binutils: maybe-install-strip-opcodes
++install-libctf: maybe-install-bfd
++install-ld: maybe-install-bfd
++install-ld: maybe-install-libctf
++install-strip-libctf: maybe-install-strip-bfd
++install-strip-ld: maybe-install-strip-bfd
++install-strip-ld: maybe-install-strip-libctf
+ install-opcodes: maybe-install-bfd
+ install-strip-opcodes: maybe-install-strip-bfd
+ configure-gas: maybe-configure-intl
+-- 
+2.27.0
+
diff --git a/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-ld-ctf.patch b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-ld-ctf.patch
new file mode 100644
index 000000000000..012df3aed812
--- /dev/null
+++ b/sys-devel/binutils-hppa64/files/binutils-hppa64-2.36.1-ld-ctf.patch
@@ -0,0 +1,48 @@
+https://sourceware.org/git/?p=binutils-gdb.git;a=patch;h=f04ce15e831b691d7610dba284e266919e757b10
+https://bugs.gentoo.org/783777
+
+From f04ce15e831b691d7610dba284e266919e757b10 Mon Sep 17 00:00:00 2001
+From: Nick Alcock <nick.alcock@oracle.com>
+Date: Tue, 26 Jan 2021 16:05:17 +0000
+Subject: [PATCH] ld: depend on libctf
+
+Since ld may depend on libctf (if present), and libctf may be relinked
+by the installation process, libctf must be installed before ld is,
+or the relink may fail if it calls on symbols or symbol versions that do
+not exist in any libctf already present on the system.  (If none is
+present, the copy in the build tree will be automatically used, but
+if one *is* present, it may take precedence and break things.)
+
+(This is a maybe- dependency, so it will work even if libctf is
+disabled.)
+
+ChangeLog
+2021-01-26  Nick Alcock  <nick.alcock@oracle.com>
+
+	PR 27250
+	* Makefile.def: Add install-libctf dependency to install-ld.
+	* Makefile.in: Regenerated.
+---
+--- a/Makefile.def
++++ b/Makefile.def
+@@ -448,6 +448,7 @@ dependencies = { module=all-binutils; on=all-intl; };
+ dependencies = { module=all-binutils; on=all-gas; };
+ dependencies = { module=all-binutils; on=all-libctf; };
+ dependencies = { module=all-ld; on=all-libctf; };
++dependencies = { module=install-ld; on=install-libctf; };
+ 
+ // We put install-opcodes before install-binutils because the installed
+ // binutils might be on PATH, and they might need the shared opcodes
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -52170,6 +52170,7 @@ all-stage3-ld: maybe-all-stage3-libctf
+ all-stage4-ld: maybe-all-stage4-libctf
+ all-stageprofile-ld: maybe-all-stageprofile-libctf
+ all-stagefeedback-ld: maybe-all-stagefeedback-libctf
++install-ld: maybe-install-libctf
+ install-binutils: maybe-install-opcodes
+ install-strip-binutils: maybe-install-strip-opcodes
+ install-opcodes: maybe-install-bfd
+-- 
+2.27.0
+