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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-python/pypy/pypy-2.0.2-r1.ebuild,v 1.2 2014/03/31 21:24:18 mgorny Exp $
EAPI=5
PYTHON_COMPAT=( python2_7 pypy pypy2_0 )
inherit check-reqs eutils multilib multiprocessing pax-utils \
python-any-r1 toolchain-funcs versionator
DESCRIPTION="A fast, compliant alternative implementation of the Python language"
HOMEPAGE="http://pypy.org/"
SRC_URI="mirror://bitbucket/pypy/pypy/downloads/${P}-src.tar.bz2"
LICENSE="MIT"
SLOT="0/$(get_version_component_range 1-2 ${PV})"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="bzip2 doc +jit ncurses sandbox shadowstack sqlite sse2"
RDEPEND=">=sys-libs/zlib-1.1.3
virtual/libffi
virtual/libintl
dev-libs/expat
dev-libs/openssl
bzip2? ( app-arch/bzip2 )
ncurses? ( sys-libs/ncurses )
sqlite? ( dev-db/sqlite:3 )"
DEPEND="${RDEPEND}
doc? ( dev-python/sphinx )
${PYTHON_DEPS}"
PDEPEND="app-admin/python-updater"
S="${WORKDIR}/${P}-src"
pkg_pretend() {
CHECKREQS_MEMORY="2G"
use amd64 && CHECKREQS_MEMORY="4G"
check-reqs_pkg_pretend
# if [[ ${MERGE_TYPE} != binary && "$(gcc-version)" == "4.8" ]]; then
# die "PyPy does not build correctly with GCC 4.8"
# fi
}
pkg_setup() {
pkg_pretend
python-any-r1_pkg_setup
}
src_prepare() {
epatch "${FILESDIR}/1.9-scripts-location.patch"
epatch "${FILESDIR}/1.9-distutils.unixccompiler.UnixCCompiler.runtime_library_dir_option.patch"
epatch "${FILESDIR}/2.0.2-distutils-fix_handling_of_executables_and_flags.patch"
epatch_user
}
src_compile() {
tc-export CC
local jit_backend
if use jit; then
jit_backend='--jit-backend='
# We only need the explicit sse2 switch for x86.
# On other arches we can rely on autodetection which uses
# compiler macros. Plus, --jit-backend= doesn't accept all
# the modern values...
if use x86; then
if use sse2; then
jit_backend+=x86
else
jit_backend+=x86-without-sse2
fi
else
jit_backend+=auto
fi
fi
local args=(
$(usex jit -Ojit -O2)
$(usex shadowstack --gcrootfinder=shadowstack '')
$(usex sandbox --sandbox '')
${jit_backend}
--make-jobs=$(makeopts_jobs)
pypy/goal/targetpypystandalone
)
# Avoid linking against libraries disabled by use flags
local opts=(
bzip2:bz2
ncurses:_minimal_curses
)
local opt
for opt in "${opts[@]}"; do
local flag=${opt%:*}
local mod=${opt#*:}
args+=(
$(usex ${flag} --withmod --withoutmod)-${mod}
)
done
set -- "${PYTHON}" rpython/bin/rpython --batch "${args[@]}"
echo -e "\033[1m${@}\033[0m"
"${@}" || die "compile error"
use doc && emake -C pypy/doc/ html
pax-mark m "${ED%/}${INSDESTTREE}/pypy-c"
}
src_test() {
# (unset)
local -x PYTHONDONTWRITEBYTECODE
./pypy-c ./pypy/test_all.py --pypy=./pypy-c lib-python || die
}
src_install() {
einfo "Installing PyPy ..."
insinto "/usr/$(get_libdir)/pypy"
doins -r include lib_pypy lib-python pypy-c
fperms a+x ${INSDESTTREE}/pypy-c
pax-mark m "${ED%/}${INSDESTTREE}/pypy-c"
dosym ../$(get_libdir)/pypy/pypy-c /usr/bin/pypy
dodoc README.rst
if ! use sqlite; then
rm -r "${ED%/}${INSDESTTREE}"/lib-python/*2.7/sqlite3 || die
rm "${ED%/}${INSDESTTREE}"/lib_pypy/_sqlite3.py || die
fi
# Install docs
use doc && dohtml -r pypy/doc/_build/html/
einfo "Generating caches and byte-compiling ..."
python_export pypy EPYTHON PYTHON PYTHON_SITEDIR
local PYTHON=${ED%/}${INSDESTTREE}/pypy-c
echo "EPYTHON='${EPYTHON}'" > epython.py
python_domodule epython.py
# Note: call portage helpers before this line.
# PYTHONPATH confuses them and will result in random failures.
local -x PYTHONPATH="${ED%/}${INSDESTTREE}/lib_pypy:${ED%/}${INSDESTTREE}/lib-python/2.7"
# Generate Grammar and PatternGrammar pickles.
"${PYTHON}" -c "import lib2to3.pygram, lib2to3.patcomp; lib2to3.patcomp.PatternCompiler()" \
|| die "Generation of Grammar and PatternGrammar pickles failed"
# Generate cffi cache
"${PYTHON}" -c "import _curses" || die "Failed to import _curses"
if use sqlite; then
"${PYTHON}" -c "import _sqlite3" || die "Failed to import _sqlite3"
fi
# compile the installed modules
python_optimize "${ED%/}${INSDESTTREE}"
}
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