# Copyright 1999-2024 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 EAPI=8 inherit flag-o-matic multilib toolchain-funcs multilib-minimal NSPR_VER="4.35" RTM_NAME="NSS_${PV//./_}_RTM" DESCRIPTION="Mozilla's Network Security Services library that implements PKI support" HOMEPAGE="https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS" SRC_URI="https://archive.mozilla.org/pub/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz cacert? ( https://dev.gentoo.org/~juippis/mozilla/patchsets/nss-3.101-cacert-class1-class3.patch )" LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )" SLOT="0" KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-solaris" IUSE="cacert test +utils cpu_flags_ppc_altivec cpu_flags_x86_avx2 cpu_flags_x86_sse3 cpu_flags_ppc_vsx" RESTRICT="!test? ( test )" # pkg-config called by nss-config -> virtual/pkgconfig in RDEPEND RDEPEND=" >=dev-libs/nspr-${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}" BDEPEND="dev-lang/perl" S="${WORKDIR}/${P}/${PN}" MULTILIB_CHOST_TOOLS=( /usr/bin/nss-config ) PATCHES=( "${FILESDIR}/${PN}-3.53-gentoo-fixups.patch" "${FILESDIR}/${PN}-3.21-gentoo-fixup-warnings.patch" "${FILESDIR}"/nss-3.87-use-clang-as-bgo892686.patch ) src_prepare() { default if use cacert ; then eapply -p2 "${DISTDIR}"/nss-3.101-cacert-class1-class3.patch fi pushd coreconf >/dev/null || die # hack nspr paths echo 'INCLUDES += -I$(DIST)/include/dbm' \ >> headers.mk || die "failed to append include" # modify install path sed -e '/CORE_DEPTH/s:SOURCE_PREFIX.*$:SOURCE_PREFIX = $(CORE_DEPTH)/dist:' \ -i source.mk || die # Respect LDFLAGS sed -i -e 's/\$(MKSHLIB) -o/\$(MKSHLIB) \$(LDFLAGS) -o/g' rules.mk # Workaround make-4.4's change to sub-make, bmo#1800237, bgo#882069 sed -i -e "s/^CPU_TAG = _.*/CPU_TAG = _$(nssarch)/" Linux.mk || die 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 *86*-pc-solaris2*) echo "i86pc" ;; 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=$(tc-getCC) fi # TODO: Port this to toolchain-funcs tc-get-ptr-size/tc-get-build-ptr-size echo > "${T}"/test.c || die ${cc} ${!cppflags} ${!cflags} -fno-lto -c "${T}"/test.c -o "${T}/${1}test.o" || die case $(file -S "${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= ${mybits} disable_ckbi=0 ) # Take care of nspr settings #436216 local myCPPFLAGS="${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="" # Fix build failure on arm64 export NS_USE_GCC=1 # Detect compiler type and set proper environment value if tc-is-gcc; then export CC_IS_GCC=1 elif tc-is-clang; then export CC_IS_CLANG=1 fi export NSS_DISABLE_GTESTS=$(usex !test 1 0) # Include exportable custom settings defined by users, #900915 # Two examples uses: # EXTRA_NSSCONF="MYONESWITCH=1" # EXTRA_NSSCONF="MYVALUE=0 MYOTHERVALUE=1 MYTHIRDVALUE=1" # e.g. # EXTRA_NSSCONF="NSS_ALLOW_SSLKEYLOGFILE=0" # or # EXTRA_NSSCONF="NSS_ALLOW_SSLKEYLOGFILE=0 NSS_ENABLE_WERROR=1" # etc. if [[ -n "${EXTRA_NSSCONF}" ]]; then ewarn "EXTRA_NSSCONF applied, please disable custom settings before reporting bugs." read -a myextranssconf <<< "${EXTRA_NSSCONF}" for (( i=0; i<${#myextranssconf[@]}; i++ )); do export "${myextranssconf[$i]}" echo "exported ${myextranssconf[$i]}" done fi # explicitly disable altivec/vsx if not requested # https://bugs.gentoo.org/789114 case ${ARCH} in ppc*) use cpu_flags_ppc_altivec || export NSS_DISABLE_ALTIVEC=1 use cpu_flags_ppc_vsx || export NSS_DISABLE_CRYPTO_VSX=1 ;; esac use cpu_flags_x86_avx2 || export NSS_DISABLE_AVX2=1 use cpu_flags_x86_sse3 || export NSS_DISABLE_SSE3=1 local d # Build the host tools first. LDFLAGS="${BUILD_LDFLAGS}" \ XCFLAGS="${BUILD_CFLAGS}" \ NSPR_LIB_DIR="${T}/fakedir" \ emake -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 "${makeargs[@]}" -C ${d} OS_TEST="$(nssarch)" done } multilib_src_test() { einfo "Tests can take a *long* time, especially on a multilib system." einfo "30-45+ minutes per lib configuration. Bug #852755" # https://www.linuxfromscratch.org/blfs/view/svn/postlfs/nss.html # https://firefox-source-docs.mozilla.org/security/nss/legacy/nss_sources_building_testing/index.html#running_the_nss_test_suite # https://www-archive.mozilla.org/projects/security/pki/nss/testnss_32.html (older) export BUILD_OPT=1 export HOST="localhost" export DOMSUF="localdomain" export USE_IP=TRUE export IP_ADDRESS="127.0.0.1" # Only run the standard cycle instead of full, reducing testing time from 45 minutes to 15 # per lib implementation. export NSS_CYCLES=standard NSINSTALL="${PWD}/$(find -type f -name nsinstall)" cd "${BUILD_DIR}"/tests || die # Hack to get current objdir (prefixed dir where built binaries are) # Without this, at least multilib tests go wrong when building the amd64 variant # after x86. local objdir=$(find "${BUILD_DIR}"/dist -maxdepth 1 -iname Linux* | rev | cut -d/ -f1 | rev) # Can tweak to a subset of tests in future if we need to, but would prefer not OBJDIR="${objdir}" DIST="${BUILD_DIR}/dist" MOZILLA_ROOT="${BUILD_DIR}" ./all.sh || die } # 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 ${f} done popd >/dev/null || die fi } pkg_postinst() { multilib_pkg_postinst() { # We must re-sign the libraries AFTER they are stripped. local shlibsign="${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 }