Change the way we install freebsd-lib: install everything in /usr and use gen_usr_ldscript -a to move the core libraries to /. This simplifies the ebuild, avoids QA warnings for symlinks crossing the /usr boundary and makes / smaller.

Package-Manager: portage-2.2.0_alpha105/cvs/Linux x86_64

3 files changed, 457 insertions, 5 deletions

diff --git a/sys-freebsd/freebsd-lib/ChangeLog b/sys-freebsd/freebsd-lib/ChangeLog
index d515dc9ddc8a..ab83b2343dbe 100644
--- a/sys-freebsd/freebsd-lib/ChangeLog
+++ b/sys-freebsd/freebsd-lib/ChangeLog
@@ -1,6 +1,14 @@
 # ChangeLog for sys-freebsd/freebsd-lib
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/sys-freebsd/freebsd-lib/ChangeLog,v 1.114 2012/05/13 16:34:31 aballier Exp $
+# $Header: /var/cvsroot/gentoo-x86/sys-freebsd/freebsd-lib/ChangeLog,v 1.115 2012/05/16 16:12:07 aballier Exp $
+
+*freebsd-lib-9.0-r2 (16 May 2012)
+
+  16 May 2012; Alexis Ballier <aballier@gentoo.org> +freebsd-lib-9.0-r2.ebuild:
+  Change the way we install freebsd-lib: install everything in /usr and use
+  gen_usr_ldscript -a to move the core libraries to /. This simplifies the
+  ebuild, avoids QA warnings for symlinks crossing the /usr boundary and makes
+  / smaller.
 
   13 May 2012; Alexis Ballier <aballier@gentoo.org> freebsd-lib-9.0-r1.ebuild:
   preinstall some more headers fixing build of a cross-compiler
diff --git a/sys-freebsd/freebsd-lib/Manifest b/sys-freebsd/freebsd-lib/Manifest
index 7433e77e2a09..1c1be68915ae 100644
--- a/sys-freebsd/freebsd-lib/Manifest
+++ b/sys-freebsd/freebsd-lib/Manifest
@@ -61,12 +61,13 @@ EBUILD freebsd-lib-7.2-r1.ebuild 12021 RMD160 83fc0d2ee7e5ff037ae27358d0b345fc28
 EBUILD freebsd-lib-8.0.ebuild 14623 RMD160 3194aa0ab5fda28db1db05b4449d5889251cedc1 SHA1 bbddaa53f36296b2a635c459868cd56fd965de81 SHA256 ba8328339f7c487617d8e1c8754d91ccae38a15073a92b847299aa5e8dfe68da
 EBUILD freebsd-lib-8.2-r1.ebuild 15691 RMD160 24faa71ebac5ed9935f52e8e2036cf2e08632ccd SHA1 a17c950b703f3ec5c4bc094d99c1ea12839855f5 SHA256 e5f57f8252c839e5e16dcb1aa29aacaba09c89d2d443a6b159fcad9210834053
 EBUILD freebsd-lib-9.0-r1.ebuild 15966 RMD160 6b7ae4425b437ba43df030f8a8b530b796878aa4 SHA1 19505d0f2a215ed6c13f2d457871cd834a103119 SHA256 c86b9b4f42fd1339ea81858fe430d3b34c6ee8a663b14369d7f957769951b7ae
-MISC ChangeLog 25000 RMD160 93a9fc2fb021f550539158b4794ee34b48442e51 SHA1 187293bd338f2405884ce4095fc120625400c2eb SHA256 fcd44cc842549ac43de4c5093c93ee323f44f9dd9a0442d22a224c3b77b867ba
+EBUILD freebsd-lib-9.0-r2.ebuild 15709 RMD160 df9b9dda436c633975468c753a1d3930d8381ced SHA1 5c4f75565284d88305d9e9361aa1b4b79aec5941 SHA256 62d684d896943f22f7a661ced10493521b5db808ae3dcb48b9378fa102e7460a
+MISC ChangeLog 25359 RMD160 edcdaf5912af41fc708206f44bad49e9093ba129 SHA1 ddbca43920879c8a6086f9250baa19ea870040a0 SHA256 68a55c60b65c957bca468454ffa0ab5c2b118b9fa02349454818fd944d89c13e
 MISC metadata.xml 410 RMD160 f5d6157462d32d3397c8f69ed4d1ff37f2bd5165 SHA1 067425a31e0d87fc9e911ae203cce0fced8da77d SHA256 0ea0a391db3018afdf230e293ffedbc313b4a20db703c8c83fdf144a28c6c246
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.19 (GNU/Linux)
 
-iEYEARECAAYFAk+v4p0ACgkQvFcC4BYPU0ok7gCggK5EJdx6i5iuqyr/8Ae/xmhj
-oUEAmwdezUoDitC3lp8+Uw6hIvE2rfQh
-=HOYi
+iEYEARECAAYFAk+z0d0ACgkQvFcC4BYPU0rp4QCfU33KuX+EjQQ0nTemymb/rR5C
+F3kAni04lT8mvcH9wFMleCzzp/0HrVQ2
+=0dTI
 -----END PGP SIGNATURE-----
diff --git a/sys-freebsd/freebsd-lib/freebsd-lib-9.0-r2.ebuild b/sys-freebsd/freebsd-lib/freebsd-lib-9.0-r2.ebuild
new file mode 100644
index 000000000000..ab76c49edcbc
--- /dev/null
+++ b/sys-freebsd/freebsd-lib/freebsd-lib-9.0-r2.ebuild
@@ -0,0 +1,443 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-freebsd/freebsd-lib/freebsd-lib-9.0-r2.ebuild,v 1.1 2012/05/16 16:12:07 aballier Exp $
+
+EAPI=2
+
+inherit bsdmk freebsd flag-o-matic multilib toolchain-funcs
+
+DESCRIPTION="FreeBSD's base system libraries"
+SLOT="0"
+KEYWORDS="~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
+
+# Crypto is needed to have an internal OpenSSL header
+# sys is needed for libalias, probably we can just extract that instead of
+# extracting the whole tarball
+SRC_URI="mirror://gentoo/${LIB}.tar.bz2
+		mirror://gentoo/${CONTRIB}.tar.bz2
+		mirror://gentoo/${CRYPTO}.tar.bz2
+		mirror://gentoo/${LIBEXEC}.tar.bz2
+		mirror://gentoo/${ETC}.tar.bz2
+		mirror://gentoo/${INCLUDE}.tar.bz2
+		mirror://gentoo/${USBIN}.tar.bz2
+		mirror://gentoo/${GNU}.tar.bz2
+		build? (
+			mirror://gentoo/${SYS}.tar.bz2 )
+		zfs? (
+			mirror://gentoo/${CDDL}.tar.bz2 )"
+
+if [ "${CATEGORY#*cross-}" = "${CATEGORY}" ]; then
+	RDEPEND="ssl? ( dev-libs/openssl )
+		hesiod? ( net-dns/hesiod )
+		kerberos? ( virtual/krb5 )
+		usb? ( !dev-libs/libusb )
+		zfs? ( =sys-freebsd/freebsd-cddl-${RV}* )
+		>=dev-libs/expat-2.0.1
+		!sys-libs/libutempter
+		!sys-freebsd/freebsd-headers"
+	DEPEND="${RDEPEND}
+		>=sys-devel/flex-2.5.31-r2
+		=sys-freebsd/freebsd-sources-${RV}*
+		!bootstrap? ( app-arch/bzip2 )"
+else
+	SRC_URI="${SRC_URI}
+			mirror://gentoo/${SYS}.tar.bz2"
+fi
+
+DEPEND="${DEPEND}
+		=sys-freebsd/freebsd-mk-defs-${RV}*"
+
+S="${WORKDIR}/lib"
+
+export CTARGET=${CTARGET:-${CHOST}}
+if [ "${CTARGET}" = "${CHOST}" -a "${CATEGORY#*cross-}" != "${CATEGORY}" ]; then
+	export CTARGET=${CATEGORY/cross-}
+fi
+
+IUSE="atm bluetooth ssl hesiod ipv6 kerberos usb netware
+	build bootstrap crosscompile_opts_headers-only zfs
+	userland_GNU userland_BSD"
+
+pkg_setup() {
+	[ -c /dev/zero ] || \
+		die "You forgot to mount /dev; the compiled libc would break."
+
+	if ! use ssl && use kerberos; then
+		eerror "If you want kerberos support you need to enable ssl support, too."
+	fi
+
+	use atm || mymakeopts="${mymakeopts} WITHOUT_ATM= "
+	use bluetooth || mymakeopts="${mymakeopts} WITHOUT_BLUETOOTH= "
+	use hesiod || mymakeopts="${mymakeopts} WITHOUT_HESIOD= "
+	use ipv6 || mymakeopts="${mymakeopts} WITHOUT_INET6_SUPPORT= "
+	use kerberos || mymakeopts="${mymakeopts} WITHOUT_KERBEROS_SUPPORT= "
+	use netware || mymakeopts="${mymakeopts} WITHOUT_IPX= WITHOUT_IPX_SUPPORT= WITHOUT_NCP= "
+	use ssl || mymakeopts="${mymakeopts} WITHOUT_OPENSSL= "
+	use usb || mymakeopts="${mymakeopts} WITHOUT_USB= "
+	use zfs || mymakeopts="${mymakeopts} WITHOUT_CDDL= "
+
+	mymakeopts="${mymakeopts} WITHOUT_BIND= WITHOUT_BIND_LIBS= WITHOUT_SENDMAIL= WITHOUT_CLANG= "
+
+	if [ "${CTARGET}" != "${CHOST}" ]; then
+		mymakeopts="${mymakeopts} MACHINE=$(tc-arch-kernel ${CTARGET})"
+		mymakeopts="${mymakeopts} MACHINE_ARCH=$(tc-arch-kernel ${CTARGET})"
+	fi
+}
+
+PATCHES=(
+	"${FILESDIR}/${PN}-6.0-gccfloat.patch"
+	"${FILESDIR}/${PN}-6.0-flex-2.5.31.patch"
+	"${FILESDIR}/${PN}-6.1-csu.patch"
+	"${FILESDIR}/${PN}-8.0-rpcsec_gss.patch"
+	"${FILESDIR}/${PN}-9.0-liblink.patch"
+	"${FILESDIR}/${PN}-bsdxml2expat.patch" )
+
+# Here we disable and remove source which we don't need or want
+# In order:
+# - ncurses stuff
+# - libexpat creates a bsdxml library which is the same as expat
+# - archiving libraries (have their own ebuild)
+# - sendmail libraries (they are installed by sendmail)
+# - SNMP library and dependency (have their own ebuilds)
+#
+# The rest are libraries we already have somewhere else because
+# they are contribution.
+# Note: libtelnet is an internal lib used by telnet and telnetd programs
+# as it's not used in freebsd-lib package itself, it's pointless building
+# it here.
+REMOVE_SUBDIRS="ncurses \
+	libexpat \
+	libz libbz2 libarchive liblzma \
+	libsm libsmdb libsmutil \
+	libbegemot libbsnmp \
+	libpam libpcap bind libwrap libmagic \
+	libcom_err libtelnet
+	libelf libedit"
+
+src_prepare() {
+	sed -i.bak -e 's:-o/dev/stdout:-t:' "${S}/libc/net/Makefile.inc"
+	sed -i.bak -e 's:histedit.h::' "${WORKDIR}/include/Makefile"
+
+	# Upstream Display Managers default to using VT7
+	# We should make FreeBSD allow this by default
+	local x=
+	for x in "${WORKDIR}"/etc/etc.*/ttys ; do
+		sed -i.bak \
+			-e '/ttyv5[[:space:]]/ a\
+# Display Managers default to VT7.\
+# If you use the xdm init script, keep ttyv6 commented out\
+# unless you force a different VT for the DM being used.' \
+			-e '/^ttyv[678][[:space:]]/ s/^/# /' "${x}" \
+			|| die "Failed to sed ${x}"
+		rm "${x}".bak
+	done
+
+	# This one is here because it also
+	# patches "${WORKDIR}/include"
+	cd "${WORKDIR}"
+	epatch "${FILESDIR}/${PN}-includes.patch"
+	epatch "${FILESDIR}/${PN}-8.0-gcc45.patch"
+
+	# Don't install the hesiod man page or header
+	rm "${WORKDIR}"/include/hesiod.h || die
+	sed -i.bak -e 's:hesiod.h::' "${WORKDIR}"/include/Makefile || die
+	sed -i.bak -e 's:hesiod.c::' -e 's:hesiod.3::' \
+	"${WORKDIR}"/lib/libc/net/Makefile.inc || die
+
+	# Fix the Makefiles of these few libraries that will overwrite our LDADD.
+	cd "${S}"
+	for dir in libradius libtacplus libcam libdevstat libfetch libgeom libmemstat libopie \
+		libsmb; do sed -i.bak -e 's:LDADD=:LDADD+=:g' "${dir}/Makefile" || \
+		die "Problem fixing \"${dir}/Makefile"
+	done
+	if use build; then
+		cd "${WORKDIR}"
+		# This patch has to be applied on ${WORKDIR}/sys, so we do it here since it
+		# shouldn't be a symlink to /usr/src/sys (which should be already patched)
+		epatch "${FILESDIR}"/${PN}-7.1-types.h-fix.patch
+		# Preinstall includes so we don't use the system's ones.
+		mkdir "${WORKDIR}/include_proper" || die "Couldn't create ${WORKDIR}/include_proper"
+		install_includes "/include_proper"
+		return 0
+	fi
+
+	if [ "${CTARGET}" = "${CHOST}" ]; then
+		ln -s "/usr/src/sys-${RV}" "${WORKDIR}/sys" || die "Couldn't make sys symlink!"
+	else
+		sed -i.bak -e "s:/usr/include:/usr/${CTARGET}/usr/include:g" \
+			"${S}/libc/rpc/Makefile.inc" \
+			"${S}/libc/yp/Makefile.inc"
+	fi
+
+	if install --version 2> /dev/null | grep -q GNU; then
+		sed -i.bak -e 's:${INSTALL} -C:${INSTALL}:' "${WORKDIR}/include/Makefile"
+	fi
+
+	# Preinstall includes so we don't use the system's ones.
+	mkdir "${WORKDIR}/include_proper" || die "Couldn't create ${WORKDIR}/include_proper"
+	install_includes "/include_proper"
+
+	# Let arch-specific includes to be found
+	local machine
+	machine=$(tc-arch-kernel ${CTARGET})
+	ln -s "${WORKDIR}/sys/${machine}/include" "${WORKDIR}/include/machine" || \
+		die "Couldn't make ${machine}/include symlink."
+
+	cd "${S}"
+	use bootstrap && dummy_mk libstand
+	# Call LD with LDFLAGS, rename them to RAW_LDFLAGS
+	sed -e 's/LDFLAGS/RAW_LDFLAGS/g' \
+		-i "${S}/csu/i386-elf/Makefile" \
+		-i "${S}/csu/ia64/Makefile" || die
+	# Try to fix sed calls for GNU sed. Do it only with GNU userland and force
+	# BSD's sed on BSD.
+	if use userland_GNU; then
+		find . -name Makefile -exec sed -ibak 's/sed -i /sed -i/' {} \;
+	fi
+}
+
+src_compile() {
+	# Does not work with GNU sed
+	# Force BSD's sed on BSD.
+	if use userland_BSD ; then
+		export ESED=/usr/bin/sed
+		unalias sed
+	fi
+
+	cd "${WORKDIR}/include"
+	$(freebsd_get_bmake) CC="$(tc-getCC)" || die "make include failed"
+
+	use crosscompile_opts_headers-only && return 0
+
+	# Bug #270098
+	append-flags $(test-flags -fno-strict-aliasing)
+
+	strip-flags
+	if [ "${CTARGET}" != "${CHOST}" ]; then
+		export YACC='yacc -by'
+		CHOST=${CTARGET} tc-export CC LD CXX RANLIB
+		mymakeopts="${mymakeopts} NO_MANCOMPRESS= NO_INFOCOMPRESS= NLS="
+
+		local machine
+		machine=$(tc-arch-kernel ${CTARGET})
+
+		local csudir
+		if [ -d "${S}/csu/${machine}-elf" ]; then
+			csudir="${S}/csu/${machine}-elf"
+		else
+			csudir="${S}/csu/${machine}"
+		fi
+		export RAW_LDFLAGS=$(raw-ldflags)
+		cd "${csudir}"
+		$(freebsd_get_bmake) ${mymakeopts} || die "make csu failed"
+
+		append-flags "-isystem /usr/${CTARGET}/usr/include"
+		append-flags "-isystem ${WORKDIR}/lib/libutil"
+		append-flags "-isystem ${WORKDIR}/lib/msun/${machine/i386/i387}"
+		append-flags "-B ${csudir}"
+		append-ldflags "-B ${csudir}"
+
+		# First compile libssp_nonshared.a and add it's path to LDFLAGS.
+		cd "${WORKDIR}/gnu/lib/libssp/libssp_nonshared/" || die "missing libssp."
+		$(freebsd_get_bmake) ${mymakeopts} || die "make libssp failed"
+		append-ldflags "-L${WORKDIR}/gnu/lib/libssp/libssp_nonshared/"
+
+		export RAW_LDFLAGS=$(raw-ldflags)
+		cd "${S}/libc"
+		$(freebsd_get_bmake) ${mymakeopts} || die "make libc failed"
+		cd "${S}/msun"
+		append-ldflags "-L${WORKDIR}/lib/libc"
+		export RAW_LDFLAGS=$(raw-ldflags)
+		LDADD="-lssp_nonshared" $(freebsd_get_bmake) ${mymakeopts} || die "make libc failed"
+		cd "${WORKDIR}/gnu/lib/libssp/" || die "missing libssp."
+		$(freebsd_get_bmake) ${mymakeopts} || die "make libssp failed"
+		cd "${WORKDIR}/lib/libthr/" || die "missing libthr"
+		$(freebsd_get_bmake) ${mymakeopts} || die "make libthr failed"
+	else
+		# Forces to use the local copy of headers as they might be outdated in
+		# the system
+		append-flags "-isystem '${WORKDIR}/include_proper'"
+
+		# First compile libssp_nonshared.a and add it's path to LDFLAGS.
+		einfo "Compiling libssp in \"${WORKDIR}/gnu/lib/libssp/\"."
+		cd "${WORKDIR}/gnu/lib/libssp/" || die "missing libssp."
+		NOFLAGSTRIP=yes freebsd_src_compile
+		# Hack libssp_nonshared.a into libc & others since we don't have
+		# the linker script in place yet.
+		append-ldflags "-L${WORKDIR}/gnu/lib/libssp/libssp_nonshared/"
+		einfo "Compiling libc."
+		cd "${S}"
+		export RAW_LDFLAGS=$(raw-ldflags)
+		NOFLAGSTRIP=yes LDADD="-lssp_nonshared" freebsd_src_compile
+		cd "${WORKDIR}/gnu/lib/libregex" || die
+		NOFLAGSTRIP=yes LDADD="-lssp_nonshared" freebsd_src_compile
+	fi
+}
+
+src_install() {
+	[ "${CTARGET}" = "${CHOST}" ] \
+		&& INCLUDEDIR="/usr/include" \
+		|| INCLUDEDIR="/usr/${CTARGET}/usr/include"
+	dodir ${INCLUDEDIR}
+	einfo "Installing for ${CTARGET} in ${CHOST}.."
+	install_includes ${INCLUDEDIR}
+
+	use crosscompile_opts_headers-only && return 0
+	local mylibdir=$(get_libdir)
+
+	if [ "${CTARGET}" != "${CHOST}" ]; then
+		local csudir
+		if [ -d "${S}/csu/$(tc-arch-kernel ${CTARGET})-elf" ]; then
+			csudir="${S}/csu/$(tc-arch-kernel ${CTARGET})-elf"
+		else
+			csudir="${S}/csu/$(tc-arch-kernel ${CTARGET})"
+		fi
+		cd "${csudir}"
+		$(freebsd_get_bmake) ${mymakeopts} DESTDIR="${D}" install \
+			FILESDIR="/usr/${CTARGET}/usr/lib" LIBDIR="/usr/${CTARGET}/usr/lib" || die "Install csu failed"
+
+		cd "${S}/libc"
+		$(freebsd_get_bmake) ${mymakeopts} DESTDIR="${D}" install NO_MAN= \
+			SHLIBDIR="/usr/${CTARGET}/lib" LIBDIR="/usr/${CTARGET}/usr/lib" || die "Install libc failed"
+
+		cd "${S}/msun"
+		$(freebsd_get_bmake) ${mymakeopts} DESTDIR="${D}" install NO_MAN= \
+			INCLUDEDIR="/usr/${CTARGET}/usr/include" \
+			SHLIBDIR="/usr/${CTARGET}/lib" LIBDIR="/usr/${CTARGET}/usr/lib" || die "Install msun failed"
+
+		cd "${WORKDIR}/gnu/lib/libssp/"
+		$(freebsd_get_bmake) ${mymakeopts} DESTDIR="${D}" install NO_MAN= \
+			INCLUDEDIR="/usr/${CTARGET}/usr/include" \
+			SHLIBDIR="/usr/${CTARGET}/lib" LIBDIR="/usr/${CTARGET}/usr/lib" || die "Install ssp failed"
+
+		cd "${WORKDIR}/lib/libthr/"
+		$(freebsd_get_bmake) ${mymakeopts} DESTDIR="${D}" install NO_MAN= \
+			INCLUDEDIR="/usr/${CTARGET}/usr/include" \
+			SHLIBDIR="/usr/${CTARGET}/lib" LIBDIR="/usr/${CTARGET}/usr/lib" || die "Install libthr failed"
+
+		dosym "usr/include" "/usr/${CTARGET}/sys-include"
+	else
+		# Set SHLIBDIR and LIBDIR for multilib
+		cd "${WORKDIR}/gnu/lib/libssp"
+		SHLIBDIR="/usr/${mylibdir}" LIBDIR="/usr/${mylibdir}" mkinstall || die "Install ssp failed."
+		cd "${S}"
+		SHLIBDIR="/usr/${mylibdir}" LIBDIR="/usr/${mylibdir}" mkinstall || die "Install failed"
+		cd "${WORKDIR}/gnu/lib/libregex"
+		SHLIBDIR="/usr/${mylibdir}" LIBDIR="/usr/${mylibdir}" mkinstall || die "Install libregex failed"
+	fi
+
+	# Don't install the rest of the configuration files if crosscompiling
+	if [ "${CTARGET}" != "${CHOST}" ] ; then
+		# This is to get it stripped with the correct tools, otherwise it gets
+		# stripped with the host strip.
+		export CHOST=${CTARGET}
+		return 0
+	fi
+
+	# Symlink libbsdxml to libexpat as we use expat in favor of the renaming done
+	# on FreeBSD.
+	dosym libexpat.so /usr/${mylibdir}/libbsdxml.so
+	dosym libexpat.a /usr/${mylibdir}/libbsdxml.a
+
+	# install libstand files
+	dodir /usr/include/libstand
+	insinto /usr/include/libstand
+	doins "${S}"/libstand/*.h
+
+	cd "${WORKDIR}/etc/"
+	insinto /etc
+	doins auth.conf nls.alias mac.conf netconfig
+
+	# Install ttys file
+	local MACHINE="$(tc-arch-kernel)"
+	doins "etc.${MACHINE}"/*
+
+	# Generate ldscripts for core libraries that will go in /
+	gen_usr_ldscript -a alias cam geom ipsec jail kiconv \
+		kvm md procstat sbuf thr ufs util
+
+	# Generate libc.so ldscript for inclusion of libssp_nonshared.a when linking
+	# this is done to avoid having to touch gcc spec file as it is currently
+	# done on FreeBSD upstream, mostly because their binutils aren't able to
+	# cope with linker scripts yet.
+	# Taken from toolchain-funcs.eclass:
+	local output_format
+	output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p')
+	[[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )"
+	# Clear the symlink.
+	rm -f "${D}/usr/${mylibdir}/libc.so"
+	# Move the library
+	mv "${D}"/usr/${mylibdir}/libc.so.* "${D}/${mylibdir}/" || die
+
+	cat > "${D}/usr/${mylibdir}/libc.so" <<-END_LDSCRIPT
+/* GNU ld script
+   SSP (-fstack-protector) requires __stack_chk_fail_local to be local.
+   GCC invokes this symbol in a non-PIC way, which results in TEXTRELs if
+   this symbol was provided by a shared libc. So we link in
+   libssp_nonshared.a from here.
+ */
+${output_format}
+GROUP ( /${mylibdir}/libc.so.7 /usr/${mylibdir}/libssp_nonshared.a )
+END_LDSCRIPT
+
+	dodir /etc/sandbox.d
+	cat - > "${D}"/etc/sandbox.d/00freebsd <<EOF
+# /dev/crypto is used mostly by OpenSSL on *BSD platforms
+# leave it available as packages might use OpenSSL commands
+# during compile or install phase.
+SANDBOX_PREDICT="/dev/crypto"
+EOF
+
+	# Install a libusb.pc for better compat with Linux's libusb
+	if use usb ; then
+		dodir /usr/$(get_libdir)/pkgconfig
+		sed -e "s:@LIBDIR@:/usr/$(get_libdir):" "${FILESDIR}/libusb.pc.in" > "${D}/usr/$(get_libdir)/pkgconfig/libusb.pc" || die
+	fi
+}
+
+install_includes()
+{
+	local INCLUDEDIR="$1"
+
+	# The idea is to be called from either install or unpack.
+	# During unpack it's required to install them as portage's user.
+	if [[ "${EBUILD_PHASE}" == "install" ]]; then
+		local DESTDIR="${D}"
+		BINOWN="root"
+		BINGRP="wheel"
+	else
+		local DESTDIR="${WORKDIR}"
+		[[ -z "${USER}" ]] && USER="portage"
+		BINOWN="${USER}"
+		[[ -z "${GROUPS}" ]] && GROUPS="portage"
+		BINGRP="${GROUPS}"
+	fi
+
+	# This is for ssp/ssp.h.
+	einfo "Building ssp.h"
+	cd "${WORKDIR}/gnu/lib/libssp/" || die "missing libssp"
+	$(freebsd_get_bmake) ssp.h || die "problem building ssp.h"
+
+	# Must exist before we use it.
+	[[ -d "${DESTDIR}${INCLUDEDIR}" ]] || die "dodir or mkdir ${INCLUDEDIR} before using install_includes."
+	cd "${WORKDIR}/include"
+
+	local MACHINE="$(tc-arch-kernel)"
+
+	einfo "Installing includes into ${INCLUDEDIR} as ${BINOWN}:${BINGRP}..."
+	$(freebsd_get_bmake) installincludes \
+		MACHINE=${MACHINE} DESTDIR="${DESTDIR}" \
+		INCLUDEDIR="${INCLUDEDIR}" BINOWN="${BINOWN}" \
+		BINGRP="${BINGRP}" || die "install_includes() failed"
+	einfo "includes installed ok."
+	EXTRA_INCLUDES="gnu/lib/libssp lib/librtld_db lib/libutil lib/msun gnu/lib/libregex"
+	for i in $EXTRA_INCLUDES; do
+		einfo "Installing $i includes into ${INCLUDEDIR} as ${BINOWN}:${BINGRP}..."
+		cd "${WORKDIR}/$i" || die
+		$(freebsd_get_bmake) installincludes DESTDIR="${DESTDIR}" \
+			MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE} \
+			INCLUDEDIR="${INCLUDEDIR}" BINOWN="${BINOWN}" \
+			BINGRP="${BINGRP}" || die "problem installing $i includes."
+		einfo "$i includes installed ok."
+	done
+}