gentoo resync : 25.08.2020

3 files changed, 706 insertions, 0 deletions

diff --git a/dev-libs/nss/Manifest b/dev-libs/nss/Manifest
index eb7beec6c054..c6742fe4f7d6 100644
--- a/dev-libs/nss/Manifest
+++ b/dev-libs/nss/Manifest
@@ -7,9 +7,13 @@ DIST nss-3.51.tar.gz 78305125 BLAKE2B 2c7b90d4cc9fe283bf81e21d0dceefff503e5a31f0
 DIST nss-3.52.1.tar.gz 81222116 BLAKE2B e7a1a24c0a4765fb13a4c13a93187a26df6df68b3e8d623514928cf505215e67f5f22387b6a6b0680117b1c2af13752cb981c173bb50424784d05b459704d528 SHA512 be8746984e3028e5ed49f2132ca08687f6ac75e50208d8cfd6ffbcfd5db1ab8dcaf1f2a0a6c6c1920573de80490301b21c022759c7e2309a22d29698bb169dd6
 DIST nss-3.53.1.tar.gz 81297900 BLAKE2B 7a053aa8322cb55b787730c87f1a6e8a799265574114d63257699348f4921007457d19e5fdc4684a512a91478d1912db45ce066daa8b9d9cde5130ff506aed9e SHA512 5d7572999a007c513df4cbdf74769c1a4eb53eb8680da27a89fea770763d88b6bea80cd9ab20426a905396745129276cffb6dd9e8e1e6377fa98c0a103b522d0
 DIST nss-3.54.tar.gz 81190188 BLAKE2B bf91aa3e2081f0d123d3adfbfc2e3cadfeccf6b15ce03f429fede73bd57ebf96ba7317b890762b01820d75020bb99383c022e2e6558aa1a6d44e8c92cd533bd2 SHA512 9b9253469514c085730ae580f6544e882a8264e253687950627a4fa1eeb956287c9da46caf7d8988cd6363f6dee26cb8db755203375751fe53795697d7ae9b7b
+DIST nss-3.55.tar.gz 81759883 BLAKE2B 5b663d2b1861eb74cf070f2711b4db1afbfbc40b08e1f117e6b4a62e9f997de06889de3afc654cf6547c371ab2a1183904a1a014d1dc4b3e94f734107c81e1cf SHA512 acae7b803a3219cd4b78216cb8a6352805741e42eca6a42a5e6289ebbabc6189c7c6bc138cbd8a93d8631d06175c4d34e72957d49fe726adada6aaa2566e399e
+DIST nss-3.56.tar.gz 81706176 BLAKE2B 84c3b9fd649ce38ad843725b180982692dcac34e851734813b959734054f2e9ebfad66496de320f46e861381f6d5f52db0cc4c0953f7504b79f6b529b871f173 SHA512 f2eed8252c13b38a4d80a11203136d22a521205f814b6d954cc119ccf8921fcb8f689d919944bea4739d1575e9bda7e13cf2ad054ac91d51e049abe246efc845
 DIST nss-cacert-class1-class3.patch 22950 BLAKE2B 9d5e60df5f161a3c27c41e5a9419440a54f888eda454e3cde5ebe626d4075b65cf9938b5144d0fb022377f4bd415bff5e5c67d104409860aa9391b3eb8872c68 SHA512 a5aa740bf110a3f0262e3f1ef2fc739ac2b44f042e220039d48aee8e97cd764d5c10718220364f4098aba955882bd02cadb5481512388971a8290312f88a7df0
 EBUILD nss-3.51.ebuild 8973 BLAKE2B 38182caddafaa28743e15d70796912f523cdcb34ec6bf3fde4d8f5d147eab19cf3927aaf919a0f9f95ed71b3c4e45c8ae03bd60a9b75596d3428a5a661841e4e SHA512 631181fb368571224d9673fb2dfd70e01fe296c6ff27f5c4ffdb717e7ed2ac8b78ad7a17b29a93426f9e4815370b4c57391568c7ea7b2a141c36de3f3e2fb84f
 EBUILD nss-3.52.1-r1.ebuild 9139 BLAKE2B 512de8c0a96884adba78a42af3d6017096ec17b54ddab2ba7ffe934a65e6c09bb2f874e0c1e630b4fef514716e003771e3024192dff5054f0693a0934bec6132 SHA512 a308d2a036b9edb7d3b14a687384fa292d2b4fc3fdb9f86cde27f5419d56c1c50061eeee2bcb0a4170692a429600f491e31218053aa085d865edffd7ef224837
 EBUILD nss-3.53.1.ebuild 8980 BLAKE2B cbe93301acc7fa612b3557911e9b2607e643667e11fefefc8b6bd50f2f8e50766378f001a67231788febf0a429677a13b007cb04e390cbe309cbc9d26316df9d SHA512 99e517111617fef4186bc0fb691cc092567f4f3385ecb30e866835da5e2b7418d45aaa8fa51c728fc88b4c411a1e0b6ca7b34f93d8192f4c70f32873024266d6
 EBUILD nss-3.54-r1.ebuild 8980 BLAKE2B a044e5016d4ce38953e4cfead12f7232d93176bd99598624400f861271c7c882158283e0c30f77cfc6e2afc3656deec5882ba37f87f7f49bac05bc2d6ce00bb8 SHA512 617f5470be6279ddbce1a3f998fda3e19971ce8b6f53140d751b56c96427bb3573c64d2d6e4daa5a84dfb6cc70df3d25ecc7bc35bb389869950a64dde99ab9e7
+EBUILD nss-3.55.ebuild 8993 BLAKE2B 48fb1e98f11dcea199cc055a08a1d634230a6e91ea0ec63cf36f1a2978d5bddf092c856d66df4faade767262eab99fef53df2a7523b25227e9d97b818f7e09f3 SHA512 08114bb14b0a7ac3ae7cdb295d2f8c5730e652fcd6b1c3f5567412633ff8557c2a617252af73bf6f5c5351fc1e5b542542a3152c1aec81a201da7a1152c79eda
+EBUILD nss-3.56.ebuild 9001 BLAKE2B 929685fc2b5c2ec8b60bbb11b13912f245093c4ecdd8afdd9d4e7e6fbc5c8b8ef8d1fbe4aed224b9baabe191e660c8e87170ac057d1b7be322e2ef0ecefaa6f8 SHA512 dd5638594ea50cb389b6c3336781c5c92c1d9ae5f083cd4188efcc8756908ba7616abb6b4730ac3fbabfd87e3dee2afe2a15b3be2ecdcb5bfb4360eac21be546
 MISC metadata.xml 515 BLAKE2B a63fb05a1a3e1b06f929f963ab0794ec1230e89903fc97a7c7db81a0b3c7b7e8b9277eaa7440f8929738ec0f805d8a8dd51c8262e569fb9be2fa0938b08ad7a2 SHA512 6bec952825416ba0ab8282669483eb75935f6b4a3052e0f78dad911c0246b8d8ce245c86cbd82b292d49338848fa50fb2009fb4a9def1ac8d81bf9a3320cd2b0
diff --git a/dev-libs/nss/nss-3.55.ebuild b/dev-libs/nss/nss-3.55.ebuild
new file mode 100644
index 000000000000..a3fb150caaa9
--- /dev/null
+++ b/dev-libs/nss/nss-3.55.ebuild
@@ -0,0 +1,351 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils flag-o-matic multilib toolchain-funcs multilib-minimal
+
+NSPR_VER="4.26"
+RTM_NAME="NSS_${PV//./_}_RTM"
+
+DESCRIPTION="Mozilla's Network Security Services library that implements PKI support"
+HOMEPAGE="http://www.mozilla.org/projects/security/pki/nss/"
+SRC_URI="https://archive.mozilla.org/pub/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz
+	cacert? ( https://dev.gentoo.org/~axs/distfiles/${PN}-cacert-class1-class3.patch )"
+
+LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )"
+SLOT="0"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ~ppc64 s390 sparc x86 ~amd64-linux ~x86-linux ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="cacert utils"
+# pkg-config called by nss-config -> virtual/pkgconfig in RDEPEND
+RDEPEND="
+	>=dev-libs/nspr-${NSPR_VER}[${MULTILIB_USEDEP}]
+	>=dev-db/sqlite-3.8.2[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
+	virtual/pkgconfig
+"
+DEPEND="${RDEPEND}"
+
+RESTRICT="test"
+
+S="${WORKDIR}/${P}/${PN}"
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/nss-config
+)
+
+PATCHES=(
+	# Custom changes for gentoo
+	"${FILESDIR}/${PN}-3.53-gentoo-fixups.patch"
+	"${FILESDIR}/${PN}-3.21-gentoo-fixup-warnings.patch"
+	"${FILESDIR}/${PN}-3.23-hppa-byte_order.patch"
+	"${FILESDIR}/${PN}-3.53-fix-building-on-ppc.patch"
+)
+
+src_prepare() {
+	if use cacert ; then #521462
+		PATCHES+=(
+			"${DISTDIR}/${PN}-cacert-class1-class3.patch"
+		)
+	fi
+
+	default
+
+	pushd coreconf >/dev/null || die
+	# hack nspr paths
+	echo 'INCLUDES += -I$(DIST)/include/dbm' \
+		>> headers.mk || die "failed to append include"
+
+	# modify install path
+	sed -e '/CORE_DEPTH/s:SOURCE_PREFIX.*$:SOURCE_PREFIX = $(CORE_DEPTH)/dist:' \
+		-i source.mk || die
+
+	# Respect LDFLAGS
+	sed -i -e 's/\$(MKSHLIB) -o/\$(MKSHLIB) \$(LDFLAGS) -o/g' rules.mk
+	popd >/dev/null || die
+
+	# Fix pkgconfig file for Prefix
+	sed -i -e "/^PREFIX =/s:= /usr:= ${EPREFIX}/usr:" \
+		config/Makefile || die
+
+	# use host shlibsign if need be #436216
+	if tc-is-cross-compiler ; then
+		sed -i \
+			-e 's:"${2}"/shlibsign:shlibsign:' \
+			cmd/shlibsign/sign.sh || die
+	fi
+
+	# dirty hack
+	sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../freebl/\$(OBJDIR):" \
+		lib/ssl/config.mk || die
+	sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../../lib/freebl/\$(OBJDIR):" \
+		cmd/platlibs.mk || die
+
+	multilib_copy_sources
+
+	strip-flags
+}
+
+multilib_src_configure() {
+	# Ensure we stay multilib aware
+	sed -i -e "/@libdir@/ s:lib64:$(get_libdir):" config/Makefile || die
+}
+
+nssarch() {
+	# Most of the arches are the same as $ARCH
+	local t=${1:-${CHOST}}
+	case ${t} in
+		aarch64*)echo "aarch64";;
+		hppa*)   echo "parisc";;
+		i?86*)   echo "i686";;
+		x86_64*) echo "x86_64";;
+		*)       tc-arch ${t};;
+	esac
+}
+
+nssbits() {
+	local cc cppflags="${1}CPPFLAGS" cflags="${1}CFLAGS"
+	if [[ ${1} == BUILD_ ]]; then
+		cc=$(tc-getBUILD_CC)
+	else
+		cc=$(tc-getCC)
+	fi
+	echo > "${T}"/test.c || die
+	${cc} ${!cppflags} ${!cflags} -c "${T}"/test.c -o "${T}/${1}test.o" || die
+	case $(file "${T}/${1}test.o") in
+		*32-bit*x86-64*) echo USE_X32=1;;
+		*64-bit*|*ppc64*|*x86_64*) echo USE_64=1;;
+		*32-bit*|*ppc*|*i386*) ;;
+		*) die "Failed to detect whether ${cc} builds 64bits or 32bits, disable distcc if you're using it, please";;
+	esac
+}
+
+multilib_src_compile() {
+	# use ABI to determine bit'ness, or fallback if unset
+	local buildbits mybits
+	case "${ABI}" in
+		n32) mybits="USE_N32=1";;
+		x32) mybits="USE_X32=1";;
+		s390x|*64) mybits="USE_64=1";;
+		${DEFAULT_ABI})
+			einfo "Running compilation test to determine bit'ness"
+			mybits=$(nssbits)
+			;;
+	esac
+	# bitness of host may differ from target
+	if tc-is-cross-compiler; then
+		buildbits=$(nssbits BUILD_)
+	fi
+
+	local makeargs=(
+		CC="$(tc-getCC)"
+		CCC="$(tc-getCXX)"
+		AR="$(tc-getAR) rc \$@"
+		RANLIB="$(tc-getRANLIB)"
+		OPTIMIZER=
+		${mybits}
+	)
+
+	# Take care of nspr settings #436216
+	local myCPPFLAGS="${CPPFLAGS} $($(tc-getPKG_CONFIG) nspr --cflags)"
+	unset NSPR_INCLUDE_DIR
+
+	export NSS_ALLOW_SSLKEYLOGFILE=1
+	export NSS_ENABLE_WERROR=0 #567158
+	export BUILD_OPT=1
+	export NSS_USE_SYSTEM_SQLITE=1
+	export NSDISTMODE=copy
+	export FREEBL_NO_DEPEND=1
+	export FREEBL_LOWHASH=1
+	export NSS_SEED_ONLY_DEV_URANDOM=1
+	export USE_SYSTEM_ZLIB=1
+	export ZLIB_LIBS=-lz
+	export ASFLAGS=""
+
+	local d
+
+	# Build the host tools first.
+	LDFLAGS="${BUILD_LDFLAGS}" \
+	XCFLAGS="${BUILD_CFLAGS}" \
+	NSPR_LIB_DIR="${T}/fakedir" \
+	emake -j1 -C coreconf \
+		CC="$(tc-getBUILD_CC)" \
+		${buildbits-${mybits}}
+	makeargs+=( NSINSTALL="${PWD}/$(find -type f -name nsinstall)" )
+
+	# Then build the target tools.
+	for d in . lib/dbm ; do
+		CPPFLAGS="${myCPPFLAGS}" \
+		XCFLAGS="${CFLAGS} ${CPPFLAGS}" \
+		NSPR_LIB_DIR="${T}/fakedir" \
+		emake -j1 "${makeargs[@]}" -C ${d} OS_TEST="$(nssarch)"
+	done
+}
+
+# Altering these 3 libraries breaks the CHK verification.
+# All of the following cause it to break:
+# - stripping
+# - prelink
+# - ELF signing
+# http://www.mozilla.org/projects/security/pki/nss/tech-notes/tn6.html
+# Either we have to NOT strip them, or we have to forcibly resign after
+# stripping.
+#local_libdir="$(get_libdir)"
+#export STRIP_MASK="
+#	*/${local_libdir}/libfreebl3.so*
+#	*/${local_libdir}/libnssdbm3.so*
+#	*/${local_libdir}/libsoftokn3.so*"
+
+export NSS_CHK_SIGN_LIBS="freebl3 nssdbm3 softokn3"
+
+generate_chk() {
+	local shlibsign="$1"
+	local libdir="$2"
+	einfo "Resigning core NSS libraries for FIPS validation"
+	shift 2
+	local i
+	for i in ${NSS_CHK_SIGN_LIBS} ; do
+		local libname=lib${i}.so
+		local chkname=lib${i}.chk
+		"${shlibsign}" \
+			-i "${libdir}"/${libname} \
+			-o "${libdir}"/${chkname}.tmp \
+		&& mv -f \
+			"${libdir}"/${chkname}.tmp \
+			"${libdir}"/${chkname} \
+		|| die "Failed to sign ${libname}"
+	done
+}
+
+cleanup_chk() {
+	local libdir="$1"
+	shift 1
+	local i
+	for i in ${NSS_CHK_SIGN_LIBS} ; do
+		local libfname="${libdir}/lib${i}.so"
+		# If the major version has changed, then we have old chk files.
+		[ ! -f "${libfname}" -a -f "${libfname}.chk" ] \
+			&& rm -f "${libfname}.chk"
+	done
+}
+
+multilib_src_install() {
+	pushd dist >/dev/null || die
+
+	dodir /usr/$(get_libdir)
+	cp -L */lib/*$(get_libname) "${ED}"/usr/$(get_libdir) || die "copying shared libs failed"
+	local i
+	for i in crmf freebl nssb nssckfw ; do
+		cp -L */lib/lib${i}.a "${ED}"/usr/$(get_libdir) || die "copying libs failed"
+	done
+
+	# Install nss-config and pkgconfig file
+	dodir /usr/bin
+	cp -L */bin/nss-config "${ED}"/usr/bin || die
+	dodir /usr/$(get_libdir)/pkgconfig
+	cp -L */lib/pkgconfig/nss.pc "${ED}"/usr/$(get_libdir)/pkgconfig || die
+
+	# create an nss-softokn.pc from nss.pc for libfreebl and some private headers
+	# bug 517266
+	sed 	-e 's#Libs:#Libs: -lfreebl#' \
+		-e 's#Cflags:#Cflags: -I${includedir}/private#' \
+		*/lib/pkgconfig/nss.pc >"${ED}"/usr/$(get_libdir)/pkgconfig/nss-softokn.pc \
+		|| die "could not create nss-softokn.pc"
+
+	# all the include files
+	insinto /usr/include/nss
+	doins public/nss/*.{h,api}
+	insinto /usr/include/nss/private
+	doins private/nss/{blapi,alghmac,cmac}.h
+
+	popd >/dev/null || die
+
+	local f nssutils
+	# Always enabled because we need it for chk generation.
+	nssutils=( shlibsign )
+
+	if multilib_is_native_abi ; then
+		if use utils; then
+			# The tests we do not need to install.
+			#nssutils_test="bltest crmftest dbtest dertimetest
+			#fipstest remtest sdrtest"
+			# checkcert utils has been removed in nss-3.22:
+			# https://bugzilla.mozilla.org/show_bug.cgi?id=1187545
+			# https://hg.mozilla.org/projects/nss/rev/df1729d37870
+			# certcgi has been removed in nss-3.36:
+			# https://bugzilla.mozilla.org/show_bug.cgi?id=1426602
+			nssutils+=(
+				addbuiltin
+				atob
+				baddbdir
+				btoa
+				certutil
+				cmsutil
+				conflict
+				crlutil
+				derdump
+				digest
+				makepqg
+				mangle
+				modutil
+				multinit
+				nonspr10
+				ocspclnt
+				oidcalc
+				p7content
+				p7env
+				p7sign
+				p7verify
+				pk11mode
+				pk12util
+				pp
+				rsaperf
+				selfserv
+				signtool
+				signver
+				ssltap
+				strsclnt
+				symkeyutil
+				tstclnt
+				vfychain
+				vfyserv
+			)
+			# install man-pages for utils (bug #516810)
+			doman doc/nroff/*.1
+		fi
+		pushd dist/*/bin >/dev/null || die
+		for f in ${nssutils[@]}; do
+			dobin ${f}
+		done
+		popd >/dev/null || die
+	fi
+
+	# Prelink breaks the CHK files. We don't have any reliable way to run
+	# shlibsign after prelink.
+	dodir /etc/prelink.conf.d
+	printf -- "-b ${EPREFIX}/usr/$(get_libdir)/lib%s.so\n" ${NSS_CHK_SIGN_LIBS} \
+		> "${ED}"/etc/prelink.conf.d/nss.conf
+}
+
+pkg_postinst() {
+	multilib_pkg_postinst() {
+		# We must re-sign the libraries AFTER they are stripped.
+		local shlibsign="${EROOT}/usr/bin/shlibsign"
+		# See if we can execute it (cross-compiling & such). #436216
+		"${shlibsign}" -h >&/dev/null
+		if [[ $? -gt 1 ]] ; then
+			shlibsign="shlibsign"
+		fi
+		generate_chk "${shlibsign}" "${EROOT}"/usr/$(get_libdir)
+	}
+
+	multilib_foreach_abi multilib_pkg_postinst
+}
+
+pkg_postrm() {
+	multilib_pkg_postrm() {
+		cleanup_chk "${EROOT}"/usr/$(get_libdir)
+	}
+
+	multilib_foreach_abi multilib_pkg_postrm
+}
diff --git a/dev-libs/nss/nss-3.56.ebuild b/dev-libs/nss/nss-3.56.ebuild
new file mode 100644
index 000000000000..1be5f0e7ebe1
--- /dev/null
+++ b/dev-libs/nss/nss-3.56.ebuild
@@ -0,0 +1,351 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit eutils flag-o-matic multilib toolchain-funcs multilib-minimal
+
+NSPR_VER="4.28"
+RTM_NAME="NSS_${PV//./_}_RTM"
+
+DESCRIPTION="Mozilla's Network Security Services library that implements PKI support"
+HOMEPAGE="http://www.mozilla.org/projects/security/pki/nss/"
+SRC_URI="https://archive.mozilla.org/pub/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz
+	cacert? ( https://dev.gentoo.org/~axs/distfiles/${PN}-cacert-class1-class3.patch )"
+
+LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="cacert utils"
+# pkg-config called by nss-config -> virtual/pkgconfig in RDEPEND
+RDEPEND="
+	>=dev-libs/nspr-${NSPR_VER}[${MULTILIB_USEDEP}]
+	>=dev-db/sqlite-3.8.2[${MULTILIB_USEDEP}]
+	>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
+	virtual/pkgconfig
+"
+DEPEND="${RDEPEND}"
+
+RESTRICT="test"
+
+S="${WORKDIR}/${P}/${PN}"
+
+MULTILIB_CHOST_TOOLS=(
+	/usr/bin/nss-config
+)
+
+PATCHES=(
+	# Custom changes for gentoo
+	"${FILESDIR}/${PN}-3.53-gentoo-fixups.patch"
+	"${FILESDIR}/${PN}-3.21-gentoo-fixup-warnings.patch"
+	"${FILESDIR}/${PN}-3.23-hppa-byte_order.patch"
+	"${FILESDIR}/${PN}-3.53-fix-building-on-ppc.patch"
+)
+
+src_prepare() {
+	if use cacert ; then #521462
+		PATCHES+=(
+			"${DISTDIR}/${PN}-cacert-class1-class3.patch"
+		)
+	fi
+
+	default
+
+	pushd coreconf >/dev/null || die
+	# hack nspr paths
+	echo 'INCLUDES += -I$(DIST)/include/dbm' \
+		>> headers.mk || die "failed to append include"
+
+	# modify install path
+	sed -e '/CORE_DEPTH/s:SOURCE_PREFIX.*$:SOURCE_PREFIX = $(CORE_DEPTH)/dist:' \
+		-i source.mk || die
+
+	# Respect LDFLAGS
+	sed -i -e 's/\$(MKSHLIB) -o/\$(MKSHLIB) \$(LDFLAGS) -o/g' rules.mk
+	popd >/dev/null || die
+
+	# Fix pkgconfig file for Prefix
+	sed -i -e "/^PREFIX =/s:= /usr:= ${EPREFIX}/usr:" \
+		config/Makefile || die
+
+	# use host shlibsign if need be #436216
+	if tc-is-cross-compiler ; then
+		sed -i \
+			-e 's:"${2}"/shlibsign:shlibsign:' \
+			cmd/shlibsign/sign.sh || die
+	fi
+
+	# dirty hack
+	sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../freebl/\$(OBJDIR):" \
+		lib/ssl/config.mk || die
+	sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../../lib/freebl/\$(OBJDIR):" \
+		cmd/platlibs.mk || die
+
+	multilib_copy_sources
+
+	strip-flags
+}
+
+multilib_src_configure() {
+	# Ensure we stay multilib aware
+	sed -i -e "/@libdir@/ s:lib64:$(get_libdir):" config/Makefile || die
+}
+
+nssarch() {
+	# Most of the arches are the same as $ARCH
+	local t=${1:-${CHOST}}
+	case ${t} in
+		aarch64*)echo "aarch64";;
+		hppa*)   echo "parisc";;
+		i?86*)   echo "i686";;
+		x86_64*) echo "x86_64";;
+		*)       tc-arch ${t};;
+	esac
+}
+
+nssbits() {
+	local cc cppflags="${1}CPPFLAGS" cflags="${1}CFLAGS"
+	if [[ ${1} == BUILD_ ]]; then
+		cc=$(tc-getBUILD_CC)
+	else
+		cc=$(tc-getCC)
+	fi
+	echo > "${T}"/test.c || die
+	${cc} ${!cppflags} ${!cflags} -c "${T}"/test.c -o "${T}/${1}test.o" || die
+	case $(file "${T}/${1}test.o") in
+		*32-bit*x86-64*) echo USE_X32=1;;
+		*64-bit*|*ppc64*|*x86_64*) echo USE_64=1;;
+		*32-bit*|*ppc*|*i386*) ;;
+		*) die "Failed to detect whether ${cc} builds 64bits or 32bits, disable distcc if you're using it, please";;
+	esac
+}
+
+multilib_src_compile() {
+	# use ABI to determine bit'ness, or fallback if unset
+	local buildbits mybits
+	case "${ABI}" in
+		n32) mybits="USE_N32=1";;
+		x32) mybits="USE_X32=1";;
+		s390x|*64) mybits="USE_64=1";;
+		${DEFAULT_ABI})
+			einfo "Running compilation test to determine bit'ness"
+			mybits=$(nssbits)
+			;;
+	esac
+	# bitness of host may differ from target
+	if tc-is-cross-compiler; then
+		buildbits=$(nssbits BUILD_)
+	fi
+
+	local makeargs=(
+		CC="$(tc-getCC)"
+		CCC="$(tc-getCXX)"
+		AR="$(tc-getAR) rc \$@"
+		RANLIB="$(tc-getRANLIB)"
+		OPTIMIZER=
+		${mybits}
+	)
+
+	# Take care of nspr settings #436216
+	local myCPPFLAGS="${CPPFLAGS} $($(tc-getPKG_CONFIG) nspr --cflags)"
+	unset NSPR_INCLUDE_DIR
+
+	export NSS_ALLOW_SSLKEYLOGFILE=1
+	export NSS_ENABLE_WERROR=0 #567158
+	export BUILD_OPT=1
+	export NSS_USE_SYSTEM_SQLITE=1
+	export NSDISTMODE=copy
+	export FREEBL_NO_DEPEND=1
+	export FREEBL_LOWHASH=1
+	export NSS_SEED_ONLY_DEV_URANDOM=1
+	export USE_SYSTEM_ZLIB=1
+	export ZLIB_LIBS=-lz
+	export ASFLAGS=""
+
+	local d
+
+	# Build the host tools first.
+	LDFLAGS="${BUILD_LDFLAGS}" \
+	XCFLAGS="${BUILD_CFLAGS}" \
+	NSPR_LIB_DIR="${T}/fakedir" \
+	emake -j1 -C coreconf \
+		CC="$(tc-getBUILD_CC)" \
+		${buildbits-${mybits}}
+	makeargs+=( NSINSTALL="${PWD}/$(find -type f -name nsinstall)" )
+
+	# Then build the target tools.
+	for d in . lib/dbm ; do
+		CPPFLAGS="${myCPPFLAGS}" \
+		XCFLAGS="${CFLAGS} ${CPPFLAGS}" \
+		NSPR_LIB_DIR="${T}/fakedir" \
+		emake -j1 "${makeargs[@]}" -C ${d} OS_TEST="$(nssarch)"
+	done
+}
+
+# Altering these 3 libraries breaks the CHK verification.
+# All of the following cause it to break:
+# - stripping
+# - prelink
+# - ELF signing
+# http://www.mozilla.org/projects/security/pki/nss/tech-notes/tn6.html
+# Either we have to NOT strip them, or we have to forcibly resign after
+# stripping.
+#local_libdir="$(get_libdir)"
+#export STRIP_MASK="
+#	*/${local_libdir}/libfreebl3.so*
+#	*/${local_libdir}/libnssdbm3.so*
+#	*/${local_libdir}/libsoftokn3.so*"
+
+export NSS_CHK_SIGN_LIBS="freebl3 nssdbm3 softokn3"
+
+generate_chk() {
+	local shlibsign="$1"
+	local libdir="$2"
+	einfo "Resigning core NSS libraries for FIPS validation"
+	shift 2
+	local i
+	for i in ${NSS_CHK_SIGN_LIBS} ; do
+		local libname=lib${i}.so
+		local chkname=lib${i}.chk
+		"${shlibsign}" \
+			-i "${libdir}"/${libname} \
+			-o "${libdir}"/${chkname}.tmp \
+		&& mv -f \
+			"${libdir}"/${chkname}.tmp \
+			"${libdir}"/${chkname} \
+		|| die "Failed to sign ${libname}"
+	done
+}
+
+cleanup_chk() {
+	local libdir="$1"
+	shift 1
+	local i
+	for i in ${NSS_CHK_SIGN_LIBS} ; do
+		local libfname="${libdir}/lib${i}.so"
+		# If the major version has changed, then we have old chk files.
+		[ ! -f "${libfname}" -a -f "${libfname}.chk" ] \
+			&& rm -f "${libfname}.chk"
+	done
+}
+
+multilib_src_install() {
+	pushd dist >/dev/null || die
+
+	dodir /usr/$(get_libdir)
+	cp -L */lib/*$(get_libname) "${ED}"/usr/$(get_libdir) || die "copying shared libs failed"
+	local i
+	for i in crmf freebl nssb nssckfw ; do
+		cp -L */lib/lib${i}.a "${ED}"/usr/$(get_libdir) || die "copying libs failed"
+	done
+
+	# Install nss-config and pkgconfig file
+	dodir /usr/bin
+	cp -L */bin/nss-config "${ED}"/usr/bin || die
+	dodir /usr/$(get_libdir)/pkgconfig
+	cp -L */lib/pkgconfig/nss.pc "${ED}"/usr/$(get_libdir)/pkgconfig || die
+
+	# create an nss-softokn.pc from nss.pc for libfreebl and some private headers
+	# bug 517266
+	sed 	-e 's#Libs:#Libs: -lfreebl#' \
+		-e 's#Cflags:#Cflags: -I${includedir}/private#' \
+		*/lib/pkgconfig/nss.pc >"${ED}"/usr/$(get_libdir)/pkgconfig/nss-softokn.pc \
+		|| die "could not create nss-softokn.pc"
+
+	# all the include files
+	insinto /usr/include/nss
+	doins public/nss/*.{h,api}
+	insinto /usr/include/nss/private
+	doins private/nss/{blapi,alghmac,cmac}.h
+
+	popd >/dev/null || die
+
+	local f nssutils
+	# Always enabled because we need it for chk generation.
+	nssutils=( shlibsign )
+
+	if multilib_is_native_abi ; then
+		if use utils; then
+			# The tests we do not need to install.
+			#nssutils_test="bltest crmftest dbtest dertimetest
+			#fipstest remtest sdrtest"
+			# checkcert utils has been removed in nss-3.22:
+			# https://bugzilla.mozilla.org/show_bug.cgi?id=1187545
+			# https://hg.mozilla.org/projects/nss/rev/df1729d37870
+			# certcgi has been removed in nss-3.36:
+			# https://bugzilla.mozilla.org/show_bug.cgi?id=1426602
+			nssutils+=(
+				addbuiltin
+				atob
+				baddbdir
+				btoa
+				certutil
+				cmsutil
+				conflict
+				crlutil
+				derdump
+				digest
+				makepqg
+				mangle
+				modutil
+				multinit
+				nonspr10
+				ocspclnt
+				oidcalc
+				p7content
+				p7env
+				p7sign
+				p7verify
+				pk11mode
+				pk12util
+				pp
+				rsaperf
+				selfserv
+				signtool
+				signver
+				ssltap
+				strsclnt
+				symkeyutil
+				tstclnt
+				vfychain
+				vfyserv
+			)
+			# install man-pages for utils (bug #516810)
+			doman doc/nroff/*.1
+		fi
+		pushd dist/*/bin >/dev/null || die
+		for f in ${nssutils[@]}; do
+			dobin ${f}
+		done
+		popd >/dev/null || die
+	fi
+
+	# Prelink breaks the CHK files. We don't have any reliable way to run
+	# shlibsign after prelink.
+	dodir /etc/prelink.conf.d
+	printf -- "-b ${EPREFIX}/usr/$(get_libdir)/lib%s.so\n" ${NSS_CHK_SIGN_LIBS} \
+		> "${ED}"/etc/prelink.conf.d/nss.conf
+}
+
+pkg_postinst() {
+	multilib_pkg_postinst() {
+		# We must re-sign the libraries AFTER they are stripped.
+		local shlibsign="${EROOT}/usr/bin/shlibsign"
+		# See if we can execute it (cross-compiling & such). #436216
+		"${shlibsign}" -h >&/dev/null
+		if [[ $? -gt 1 ]] ; then
+			shlibsign="shlibsign"
+		fi
+		generate_chk "${shlibsign}" "${EROOT}"/usr/$(get_libdir)
+	}
+
+	multilib_foreach_abi multilib_pkg_postinst
+}
+
+pkg_postrm() {
+	multilib_pkg_postrm() {
+		cleanup_chk "${EROOT}"/usr/$(get_libdir)
+	}
+
+	multilib_foreach_abi multilib_pkg_postrm
+}