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367 lines
9.3 KiB
367 lines
9.3 KiB
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit flag-o-matic multilib toolchain-funcs multilib-minimal
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NSPR_VER="4.32"
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RTM_NAME="NSS_${PV//./_}_RTM"
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DESCRIPTION="Mozilla's Network Security Services library that implements PKI support"
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HOMEPAGE="https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS"
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SRC_URI="https://archive.mozilla.org/pub/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz
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cacert? ( https://dev.gentoo.org/~whissi/dist/ca-certificates/nss-cacert-class1-class3-r2.patch )"
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LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-solaris ~x86-solaris"
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IUSE="cacert utils cpu_flags_ppc_altivec cpu_flags_ppc_vsx"
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# pkg-config called by nss-config -> virtual/pkgconfig in RDEPEND
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RDEPEND="
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>=dev-libs/nspr-${NSPR_VER}[${MULTILIB_USEDEP}]
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>=dev-db/sqlite-3.8.2[${MULTILIB_USEDEP}]
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>=sys-libs/zlib-1.2.8-r1[${MULTILIB_USEDEP}]
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virtual/pkgconfig
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"
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DEPEND="${RDEPEND}"
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RESTRICT="test"
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S="${WORKDIR}/${P}/${PN}"
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MULTILIB_CHOST_TOOLS=(
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/usr/bin/nss-config
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)
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PATCHES=(
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# Custom changes for gentoo
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"${FILESDIR}/${PN}-3.53-gentoo-fixups.patch"
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"${FILESDIR}/${PN}-3.21-gentoo-fixup-warnings.patch"
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"${FILESDIR}/${PN}-3.23-hppa-byte_order.patch"
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)
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src_prepare() {
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default
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if use cacert ; then
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eapply -p2 "${DISTDIR}"/nss-cacert-class1-class3-r2.patch
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fi
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pushd coreconf >/dev/null || die
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# hack nspr paths
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echo 'INCLUDES += -I$(DIST)/include/dbm' \
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>> headers.mk || die "failed to append include"
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# modify install path
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sed -e '/CORE_DEPTH/s:SOURCE_PREFIX.*$:SOURCE_PREFIX = $(CORE_DEPTH)/dist:' \
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-i source.mk || die
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# Respect LDFLAGS
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sed -i -e 's/\$(MKSHLIB) -o/\$(MKSHLIB) \$(LDFLAGS) -o/g' rules.mk
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popd >/dev/null || die
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# Fix pkgconfig file for Prefix
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sed -i -e "/^PREFIX =/s:= /usr:= ${EPREFIX}/usr:" \
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config/Makefile || die
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# use host shlibsign if need be #436216
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if tc-is-cross-compiler ; then
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sed -i \
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-e 's:"${2}"/shlibsign:shlibsign:' \
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cmd/shlibsign/sign.sh || die
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fi
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# dirty hack
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sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../freebl/\$(OBJDIR):" \
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lib/ssl/config.mk || die
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sed -i -e "/CRYPTOLIB/s:\$(SOFTOKEN_LIB_DIR):../../lib/freebl/\$(OBJDIR):" \
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cmd/platlibs.mk || die
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multilib_copy_sources
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strip-flags
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}
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multilib_src_configure() {
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# Ensure we stay multilib aware
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sed -i -e "/@libdir@/ s:lib64:$(get_libdir):" config/Makefile || die
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}
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nssarch() {
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# Most of the arches are the same as $ARCH
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local t=${1:-${CHOST}}
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case ${t} in
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*86*-pc-solaris2*) echo "i86pc" ;;
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aarch64*) echo "aarch64" ;;
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hppa*) echo "parisc" ;;
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i?86*) echo "i686" ;;
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x86_64*) echo "x86_64" ;;
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*) tc-arch ${t} ;;
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esac
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}
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nssbits() {
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local cc cppflags="${1}CPPFLAGS" cflags="${1}CFLAGS"
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if [[ ${1} == BUILD_ ]]; then
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cc=$(tc-getBUILD_CC)
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else
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cc=$(tc-getCC)
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fi
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echo > "${T}"/test.c || die
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${cc} ${!cppflags} ${!cflags} -c "${T}"/test.c -o "${T}/${1}test.o" || die
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case $(file "${T}/${1}test.o") in
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*32-bit*x86-64*) echo USE_X32=1;;
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*64-bit*|*ppc64*|*x86_64*) echo USE_64=1;;
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*32-bit*|*ppc*|*i386*) ;;
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*) die "Failed to detect whether ${cc} builds 64bits or 32bits, disable distcc if you're using it, please";;
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esac
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}
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multilib_src_compile() {
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# use ABI to determine bit'ness, or fallback if unset
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local buildbits mybits
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case "${ABI}" in
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n32) mybits="USE_N32=1";;
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x32) mybits="USE_X32=1";;
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s390x|*64) mybits="USE_64=1";;
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${DEFAULT_ABI})
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einfo "Running compilation test to determine bit'ness"
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mybits=$(nssbits)
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;;
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esac
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# bitness of host may differ from target
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if tc-is-cross-compiler; then
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buildbits=$(nssbits BUILD_)
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fi
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local makeargs=(
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CC="$(tc-getCC)"
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CCC="$(tc-getCXX)"
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AR="$(tc-getAR) rc \$@"
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RANLIB="$(tc-getRANLIB)"
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OPTIMIZER=
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${mybits}
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)
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# Take care of nspr settings #436216
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local myCPPFLAGS="${CPPFLAGS} $($(tc-getPKG_CONFIG) nspr --cflags)"
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unset NSPR_INCLUDE_DIR
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export NSS_ALLOW_SSLKEYLOGFILE=1
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export NSS_ENABLE_WERROR=0 #567158
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export BUILD_OPT=1
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export NSS_USE_SYSTEM_SQLITE=1
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export NSDISTMODE=copy
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export FREEBL_NO_DEPEND=1
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export FREEBL_LOWHASH=1
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export NSS_SEED_ONLY_DEV_URANDOM=1
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export USE_SYSTEM_ZLIB=1
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export ZLIB_LIBS=-lz
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export ASFLAGS=""
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# Fix build failure on arm64
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export NS_USE_GCC=1
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# Detect compiler type and set proper environment value
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if tc-is-gcc; then
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export CC_IS_GCC=1
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elif tc-is-clang; then
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export CC_IS_CLANG=1
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fi
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# explicitly disable altivec/vsx if not requested
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# https://bugs.gentoo.org/789114
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case ${ARCH} in
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ppc*)
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use cpu_flags_ppc_altivec || export NSS_DISABLE_ALTIVEC=1
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use cpu_flags_ppc_vsx || export NSS_DISABLE_CRYPTO_VSX=1
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;;
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esac
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local d
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# Build the host tools first.
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LDFLAGS="${BUILD_LDFLAGS}" \
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XCFLAGS="${BUILD_CFLAGS}" \
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NSPR_LIB_DIR="${T}/fakedir" \
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emake -j1 -C coreconf \
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CC="$(tc-getBUILD_CC)" \
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${buildbits-${mybits}}
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makeargs+=( NSINSTALL="${PWD}/$(find -type f -name nsinstall)" )
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# Then build the target tools.
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for d in . lib/dbm ; do
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CPPFLAGS="${myCPPFLAGS}" \
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XCFLAGS="${CFLAGS} ${CPPFLAGS}" \
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NSPR_LIB_DIR="${T}/fakedir" \
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emake -j1 "${makeargs[@]}" -C ${d} OS_TEST="$(nssarch)"
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done
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}
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# Altering these 3 libraries breaks the CHK verification.
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# All of the following cause it to break:
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# - stripping
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# - prelink
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# - ELF signing
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# http://www.mozilla.org/projects/security/pki/nss/tech-notes/tn6.html
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# Either we have to NOT strip them, or we have to forcibly resign after
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# stripping.
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#local_libdir="$(get_libdir)"
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#export STRIP_MASK="
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# */${local_libdir}/libfreebl3.so*
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# */${local_libdir}/libnssdbm3.so*
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# */${local_libdir}/libsoftokn3.so*"
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export NSS_CHK_SIGN_LIBS="freebl3 nssdbm3 softokn3"
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generate_chk() {
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local shlibsign="$1"
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local libdir="$2"
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einfo "Resigning core NSS libraries for FIPS validation"
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shift 2
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local i
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for i in ${NSS_CHK_SIGN_LIBS} ; do
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local libname=lib${i}.so
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local chkname=lib${i}.chk
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"${shlibsign}" \
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-i "${libdir}"/${libname} \
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-o "${libdir}"/${chkname}.tmp \
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&& mv -f \
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"${libdir}"/${chkname}.tmp \
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"${libdir}"/${chkname} \
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|| die "Failed to sign ${libname}"
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done
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}
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cleanup_chk() {
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local libdir="$1"
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shift 1
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local i
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for i in ${NSS_CHK_SIGN_LIBS} ; do
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local libfname="${libdir}/lib${i}.so"
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# If the major version has changed, then we have old chk files.
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[ ! -f "${libfname}" -a -f "${libfname}.chk" ] \
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&& rm -f "${libfname}.chk"
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done
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}
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multilib_src_install() {
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pushd dist >/dev/null || die
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dodir /usr/$(get_libdir)
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cp -L */lib/*$(get_libname) "${ED}"/usr/$(get_libdir) || die "copying shared libs failed"
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local i
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for i in crmf freebl nssb nssckfw ; do
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cp -L */lib/lib${i}.a "${ED}"/usr/$(get_libdir) || die "copying libs failed"
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done
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# Install nss-config and pkgconfig file
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dodir /usr/bin
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cp -L */bin/nss-config "${ED}"/usr/bin || die
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dodir /usr/$(get_libdir)/pkgconfig
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cp -L */lib/pkgconfig/nss.pc "${ED}"/usr/$(get_libdir)/pkgconfig || die
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# create an nss-softokn.pc from nss.pc for libfreebl and some private headers
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# bug 517266
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sed -e 's#Libs:#Libs: -lfreebl#' \
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-e 's#Cflags:#Cflags: -I${includedir}/private#' \
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*/lib/pkgconfig/nss.pc >"${ED}"/usr/$(get_libdir)/pkgconfig/nss-softokn.pc \
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|| die "could not create nss-softokn.pc"
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# all the include files
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insinto /usr/include/nss
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doins public/nss/*.{h,api}
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insinto /usr/include/nss/private
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doins private/nss/{blapi,alghmac,cmac}.h
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popd >/dev/null || die
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local f nssutils
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# Always enabled because we need it for chk generation.
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nssutils=( shlibsign )
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if multilib_is_native_abi ; then
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if use utils; then
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# The tests we do not need to install.
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#nssutils_test="bltest crmftest dbtest dertimetest
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#fipstest remtest sdrtest"
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# checkcert utils has been removed in nss-3.22:
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# https://bugzilla.mozilla.org/show_bug.cgi?id=1187545
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# https://hg.mozilla.org/projects/nss/rev/df1729d37870
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# certcgi has been removed in nss-3.36:
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# https://bugzilla.mozilla.org/show_bug.cgi?id=1426602
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nssutils+=(
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addbuiltin
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atob
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baddbdir
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btoa
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certutil
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cmsutil
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conflict
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crlutil
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derdump
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digest
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makepqg
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mangle
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modutil
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multinit
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nonspr10
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ocspclnt
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oidcalc
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p7content
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p7env
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p7sign
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p7verify
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pk11mode
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pk12util
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pp
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rsaperf
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selfserv
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signtool
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signver
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ssltap
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strsclnt
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symkeyutil
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tstclnt
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vfychain
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vfyserv
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)
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# install man-pages for utils (bug #516810)
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doman doc/nroff/*.1
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fi
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pushd dist/*/bin >/dev/null || die
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for f in ${nssutils[@]}; do
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dobin ${f}
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done
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popd >/dev/null || die
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fi
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# Prelink breaks the CHK files. We don't have any reliable way to run
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# shlibsign after prelink.
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dodir /etc/prelink.conf.d
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printf -- "-b ${EPREFIX}/usr/$(get_libdir)/lib%s.so\n" ${NSS_CHK_SIGN_LIBS} \
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> "${ED}"/etc/prelink.conf.d/nss.conf
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}
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pkg_postinst() {
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multilib_pkg_postinst() {
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# We must re-sign the libraries AFTER they are stripped.
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local shlibsign="${EROOT}/usr/bin/shlibsign"
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# See if we can execute it (cross-compiling & such). #436216
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"${shlibsign}" -h >&/dev/null
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if [[ $? -gt 1 ]] ; then
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shlibsign="shlibsign"
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fi
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generate_chk "${shlibsign}" "${EROOT}"/usr/$(get_libdir)
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}
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multilib_foreach_abi multilib_pkg_postinst
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}
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pkg_postrm() {
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multilib_pkg_postrm() {
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cleanup_chk "${EROOT}"/usr/$(get_libdir)
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}
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multilib_foreach_abi multilib_pkg_postrm
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}
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