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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/nss/nss-3.17.3.ebuild,v 1.10 2014/12/26 09:18:30 ago Exp $
EAPI=5
inherit eutils flag-o-matic multilib toolchain-funcs multilib-minimal
NSPR_VER="4.10.6-r1"
RTM_NAME="NSS_${PV//./_}_RTM"
# Rev of https://git.fedorahosted.org/cgit/nss-pem.git
PEM_GIT_REV="015ae754dd9f6fbcd7e52030ec9732eb27fc06a8"
PEM_P="${PN}-pem-${PEM_GIT_REV}"
DESCRIPTION="Mozilla's Network Security Services library that implements PKI support"
HOMEPAGE="http://www.mozilla.org/projects/security/pki/nss/"
SRC_URI="ftp://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz
cacert? ( http://dev.gentoo.org/~anarchy/patches/${PN}-3.14.1-add_spi+cacerts_ca_certs.patch )
nss-pem? ( https://git.fedorahosted.org/cgit/nss-pem.git/snapshot/${PEM_P}.tar.bz2 )"
LICENSE="|| ( MPL-2.0 GPL-2 LGPL-2.1 )"
SLOT="0"
KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="+cacert +nss-pem utils"
DEPEND=">=virtual/pkgconfig-0-r1[${MULTILIB_USEDEP}]
>=dev-libs/nspr-${NSPR_VER}[${MULTILIB_USEDEP}]"
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}]
abi_x86_32? (
!<=app-emulation/emul-linux-x86-baselibs-20140508-r12
!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]
)"
RESTRICT="test"
S="${WORKDIR}/${P}/${PN}"
MULTILIB_CHOST_TOOLS=(
/usr/bin/nss-config
)
src_unpack() {
unpack ${A}
if use nss-pem ; then
mv "${PEM_P}"/nss/lib/ckfw/pem/ "${S}"/lib/ckfw/ || die
fi
}
src_prepare() {
# Custom changes for gentoo
epatch "${FILESDIR}/${PN}-3.17.1-gentoo-fixups.patch"
epatch "${FILESDIR}/${PN}-3.15-gentoo-fixup-warnings.patch"
use cacert && epatch "${DISTDIR}/${PN}-3.14.1-add_spi+cacerts_ca_certs.patch"
use nss-pem && epatch "${FILESDIR}/${PN}-3.15.4-enable-pem.patch"
epatch "${FILESDIR}/nss-3.14.2-solaris-gcc.patch"
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)"
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
# Do not let `uname` be used.
if use kernel_linux ; then
makeargs+=(
OS_TARGET=Linux
OS_RELEASE=2.6
OS_TEST="$(nssarch)"
)
fi
export BUILD_OPT=1
export NSS_USE_SYSTEM_SQLITE=1
export NSDISTMODE=copy
export NSS_ENABLE_ECC=1
export FREEBL_NO_DEPEND=1
export ASFLAGS=""
local d
# Build the host tools first.
LDFLAGS="${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 ${d}
done
}
# Altering these 3 libraries breaks the CHK verification.
# All of the following cause it to break:
# - stripping
# - prelink
# - ELF signing
# http://www.mozilla.org/projects/security/pki/nss/tech-notes/tn6.html
# Either we have to NOT strip them, or we have to forcibly resign after
# stripping.
#local_libdir="$(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"
cp -L -t "${ED}"/usr/$(get_libdir) */lib/{libcrmf,libfreebl}.a || die "copying libs failed"
# 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
insinto /usr/include/nss/private
doins private/nss/{blapi,alghmac}.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"
nssutils="addbuiltin atob baddbdir btoa certcgi certutil checkcert
cmsutil conflict crlutil derdump digest makepqg mangle modutil multinit
nonspr10 ocspclnt oidcalc p7content p7env p7sign p7verify pk11mode
pk12util pp rsaperf selfserv shlibsign signtool signver ssltap strsclnt
symkeyutil tstclnt vfychain vfyserv"
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.
local l libs=() liblist
for l in ${NSS_CHK_SIGN_LIBS} ; do
libs+=("${EPREFIX}/usr/$(get_libdir)/lib${l}.so")
done
liblist=$(printf '%s:' "${libs[@]}")
echo -e "PRELINK_PATH_MASK=${liblist%:}" > "${T}/90nss-${ABI}"
doenvd "${T}/90nss-${ABI}"
}
pkg_postinst() {
multilib_pkg_postinst() {
# We must re-sign the libraries AFTER they are stripped.
local shlibsign="${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
}