# $Id$

PNAME="spidermonkey"
PVER="60.7.2"
PBUILD="r1"

PCAT="dev-java"

DESCRIPTION="SpiderMonkey is the code-name for the Mozilla's C implementation of JavaScript."
HOMEPAGE="https://developer.mozilla.org/en-US/docs/SpiderMonkey"

DEPEND=">= sys-libs/zlib-1.2
	>= sys-libs/libstdc++-8.3"
SDEPEND=">= dev-lang/python-2.7
	>= app-arch/zip-3
	>= sys-libs/zlib-dev-1.2
	>= sys-libs/libstdc++-dev-8.3"

SRCFILE="firefox-${PVER}esr.source.tar.xz"
SRCDIR="${BUILDDIR}/firefox-${PVER}"

# enforce 32bit builds
EMUL_LINUX_32=true
sminclude multilib python2
msetfeature "!check"

SRC_URI=(
	http://ftp.mozilla.org/pub/firefox/releases/${PVER}esr/source/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-60.7.2-fix-soname.patch
	mirror://${PNAME}/${PNAME}-60.7.2-fix-timezone-issues.patch
)

UP2DATE="updatecmd https://hg.mozilla.org/mozilla-unified/tags | grep '/FIREFOX_.*esr_RELEASE' | sed -e 's:.*/FIREFOX_\(.*\)esr_RELEASE:\1:' -e 's:_:\.:g' | upsort_pipe"

src_prepare()
{
	munpack ${SRCFILE} || die

	mpatch ${PNAME}-60.7.2-fix-soname.patch || die
	mpatch ${PNAME}-60.7.2-fix-timezone-issues.patch || die

	# create missing python execs on multilib systems
	if [[ ${ARCH} = x86_64 ]] && [[ $(mlibdir) != lib ]]
	then
		for abi in ${MULTILIB_ABIS}
		do
			cd ${SRCDIR}-${abi}
			sed -i '/^rm -rf _virtualenv/d' configure.in || die
			sed -i '/^mkdir -p _virtualenv/d' configure.in || die

			install -d _virtualenv/bin || die
			cp -a /usr/bin/python-m32 _virtualenv/bin || die
			cp -a /usr/bin/python-m64 _virtualenv/bin || die
			cp -a /usr/bin/python$(mget-python-version)-m32 _virtualenv/bin || die
			cp -a /usr/bin/python$(mget-python-version)-m64 _virtualenv/bin || die
		done
	fi

	export WANT_AUTOCONF=2.1
	all-abis autoconf || die

	export WANT_AUTOCONF=2.1
	SRCSUBDIR="js/src" all-abis autoconf || die

	all-abis "install -d ${SRCDIR}-$(mabi)/jsobj || die"
}

src_compile()
{
	export CPPFLAGS=""
	export CFLAGS+=' -fno-delete-null-pointer-checks -fno-strict-aliasing -fno-tree-vrp'
	export CXXFLAGS+=' -fno-delete-null-pointer-checks -fno-strict-aliasing -fno-tree-vrp'
	# will be set via multilib include
	#export CC=gcc
	#export CXX=g++
	export SHELL="${SHELL}"
 
	SRCSUBDIR="jsobj" \
	all-abis ${SRCDIR}-$(mabi)/js/src/configure \
		--prefix=/usr \
		--datadir=/usr/share \
		--libdir=/usr/'$(mlibdir)' \
		--disable-debug \
		--disable-debug-symbols \
		--disable-strip \
		--enable-linker="gold" \
		--enable-optimize="-O2" \
		--enable-pie \
		--enable-posix-nspr-emulation \
		--disable-readline \
		--disable-jemalloc \
		--enable-release \
		--enable-shared-js \
		--disable-tests \
		--with-intl-api \
		--with-system-zlib \
		--without-system-icu \
		|| die

	# shell export fixes some bugs in a chroot environment
	# see: http://comments.gmane.org/gmane.linux.lfs.beyond.support/47450
	SHELL="${SHELL}" SRCSUBDIR="jsobj" mmake || die
}

src_install()
{
	SHELL="${SHELL}" SRCSUBDIR="jsobj" mmake DESTDIR=${BINDIR} install || die

	# remove static libraries
	find ${BINDIR} -iname '*.ajs' -delete || die
}