updated ebuild

nss-3.13.5.ebuild (text/plain), 6.77 KB, created by Ambroz Bizjak on 2012-06-20 13:34:16 UTC

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-libs/nss/nss-3.13.5.ebuild,v 1.4 2012/06/19 05:06:28 nativemad Exp $

EAPI=3
inherit eutils flag-o-matic multilib toolchain-funcs

NSPR_VER="4.9.1"
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="ftp://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/${RTM_NAME}/src/${P}.tar.gz
	http://dev.gentoo.org/~anarchy/patches/${PN}-3.13.3-add_spi+cacerts_ca_certs.patch
	http://dev.gentoo.org/~anarchy/patches/${PN}-3.13.3_pem.support"

LICENSE="|| ( MPL-1.1 GPL-2 LGPL-2.1 )"
SLOT="0"
KEYWORDS="~alpha amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="utils"

DEPEND="virtual/pkgconfig
	>=dev-libs/nspr-${NSPR_VER}"

RDEPEND=">=dev-libs/nspr-${NSPR_VER}
	>=dev-db/sqlite-3.5
	sys-libs/zlib"

src_setup() {
	export LC_ALL="C"
}

src_prepare() {
	# Custom changes for gentoo
	epatch "${FILESDIR}/${PN}-3.13-gentoo-fixup.patch"
	epatch "${FILESDIR}/${PN}-3.12.6-gentoo-fixup-warnings.patch"
	epatch "${DISTDIR}/${PN}-3.13.3-add_spi+cacerts_ca_certs.patch"
	epatch "${DISTDIR}/${PN}-3.13.3_pem.support"
	epatch "${FILESDIR}/${PN}-3.13.5-x32.patch"

	cd "${S}"/mozilla/security/coreconf || die
	# hack nspr paths
	echo 'INCLUDES += -I'"${EPREFIX}"'/usr/include/nspr -I$(DIST)/include/dbm' \
		>> headers.mk || die "failed to append include"

	# modify install path
	sed -e 's:SOURCE_PREFIX = $(CORE_DEPTH)/\.\./dist:SOURCE_PREFIX = $(CORE_DEPTH)/dist:' \
		-i source.mk || die

	# Respect LDFLAGS
	sed -i -e 's/\$(MKSHLIB) -o/\$(MKSHLIB) \$(LDFLAGS) -o/g' rules.mk || die

	# Ensure we stay multilib aware
	sed -i -e "s:gentoo\/nss:$(get_libdir):" "${S}"/mozilla/security/nss/config/Makefile || die "Failed to fix for multilib"

	# Fix pkgconfig file for Prefix
	sed -i -e "/^PREFIX =/s:= /usr:= ${EPREFIX}/usr:" \
		"${S}"/mozilla/security/nss/config/Makefile || die

	epatch "${FILESDIR}/nss-3.13.1-solaris-gcc.patch"

	# dirty hack
	cd "${S}"/mozilla/security/nss || die
	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
}

src_compile() {
	strip-flags

	echo > "${T}"/test.c || die
	$(tc-getCC) ${CFLAGS} -c "${T}"/test.c -o "${T}"/test.o || die
	case $(file "${T}"/test.o) in
	*32-bit*x86-64*) export USE_x32=1;;
	*64-bit*|*ppc64*|*x86_64*) export USE_64=1;;
	*32-bit*|*ppc*|*i386*) ;;
	*) die "Failed to detect whether your arch is 64bits or 32bits, disable distcc if you're using it, please";;
	esac

	export NSPR_INCLUDE_DIR=`nspr-config --includedir`
	export NSPR_LIB_DIR=`nspr-config --libdir`
	export BUILD_OPT=1
	export NSS_USE_SYSTEM_SQLITE=1
	export NSDISTMODE=copy
	export NSS_ENABLE_ECC=1
	export XCFLAGS="${CFLAGS}"
	export FREEBL_NO_DEPEND=1
	export ASFLAGS=""

	cd "${S}"/mozilla/security/coreconf || die
	emake -j1 CC="$(tc-getCC)" || die "coreconf make failed"
	cd "${S}"/mozilla/security/dbm || die
	emake -j1 CC="$(tc-getCC)" || die "dbm make failed"
	cd "${S}"/mozilla/security/nss || die
	emake -j1 CC="$(tc-getCC)" || die "nss make failed"
}

# 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
	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
	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
}

src_install () {
	MINOR_VERSION=12
	cd "${S}"/mozilla/security/dist || die

	dodir /usr/$(get_libdir) || die
	cp -L */lib/*$(get_libname) "${ED}"/usr/$(get_libdir) || die "copying shared libs failed"
	# We generate these after stripping the libraries, else they don't match.
	#cp -L */lib/*.chk "${ED}"/usr/$(get_libdir) || die "copying chk files failed"
	cp -L */lib/libcrmf.a "${ED}"/usr/$(get_libdir) || die "copying libs failed"

	# Install nss-config and pkgconfig file
	dodir /usr/bin || die
	cp -L */bin/nss-config "${ED}"/usr/bin || die
	dodir /usr/$(get_libdir)/pkgconfig || die
	cp -L */lib/pkgconfig/nss.pc "${ED}"/usr/$(get_libdir)/pkgconfig || die

	# all the include files
	insinto /usr/include/nss
	doins public/nss/*.h || die
	cd "${ED}"/usr/$(get_libdir) || die
	local n=
	for file in *$(get_libname); do
		n=${file%$(get_libname)}$(get_libname ${MINOR_VERSION})
		mv ${file} ${n} || die
		ln -s ${n} ${file} || die
		if [[ ${CHOST} == *-darwin* ]]; then
			install_name_tool -id "${EPREFIX}/usr/$(get_libdir)/${n}" ${n} || die
		fi
	done

	local nssutils
	# Always enabled because we need it for chk generation.
	nssutils="shlibsign"
	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
	cd "${S}"/mozilla/security/dist/*/bin/ || die
	for f in $nssutils; do
		dobin ${f} || die
	done

	# Prelink breaks the CHK files. We don't have any reliable way to run
	# shlibsign after prelink.
	declare -a libs
	for l in ${NSS_CHK_SIGN_LIBS} ; do
		libs+=("${EPREFIX}/usr/$(get_libdir)/lib${l}.so")
	done
	OLD_IFS="${IFS}" IFS=":" ; liblist="${libs[*]}" ; IFS="${OLD_IFS}"
	echo -e "PRELINK_PATH_MASK=${liblist}" >"${T}/90nss" || die
	unset libs liblist
	doenvd "${T}/90nss" || die
}

pkg_postinst() {
	# We must re-sign the libraries AFTER they are stripped.
	generate_chk "${EROOT}"/usr/bin/shlibsign "${EROOT}"/usr/$(get_libdir)
}

pkg_postrm() {
	cleanup_chk "${EROOT}"/usr/$(get_libdir)
}