commit: 24c7c0443888394fcce28b42d9c511edcbf9c52f Author: Michał Górny <mgorny <AT> gentoo <DOT> org> AuthorDate: Sun Dec 20 21:11:35 2015 +0000 Commit: Michał Górny <mgorny <AT> gentoo <DOT> org> CommitDate: Sun Dec 20 21:13:24 2015 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=24c7c044
dev-python/pypy: Add a live ebuild dev-python/pypy/pypy-9999.ebuild | 258 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 258 insertions(+) diff --git a/dev-python/pypy/pypy-9999.ebuild b/dev-python/pypy/pypy-9999.ebuild new file mode 100644 index 0000000..302e843 --- /dev/null +++ b/dev-python/pypy/pypy-9999.ebuild @@ -0,0 +1,258 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=5 + +PYTHON_COMPAT=( python2_7 pypy ) +EHG_REPO_URI="https://bitbucket.org/pypy/pypy"; +inherit check-reqs eutils mercurial multilib multiprocessing pax-utils python-any-r1 toolchain-funcs versionator + +CPY_PATCHSET_VERSION="2.7.10-0" + +DESCRIPTION="A fast, compliant alternative implementation of the Python language" +HOMEPAGE="http://pypy.org/"; +SRC_URI=" + https://dev.gentoo.org/~floppym/python/python-gentoo-patches-${CPY_PATCHSET_VERSION}.tar.xz"; + +LICENSE="MIT" +SLOT="0/$(get_version_component_range 1-2 ${PV})" +KEYWORDS="" +IUSE="bzip2 doc gdbm +jit low-memory ncurses sandbox shadowstack sqlite cpu_flags_x86_sse2 test tk" + +RDEPEND=">=sys-libs/zlib-1.1.3:0= + virtual/libffi:0= + virtual/libintl:0= + dev-libs/expat:0= + dev-libs/openssl:0=[-bindist] + bzip2? ( app-arch/bzip2:0= ) + gdbm? ( sys-libs/gdbm:0= ) + ncurses? ( sys-libs/ncurses:0= ) + sqlite? ( dev-db/sqlite:3= ) + tk? ( + dev-lang/tk:0= + dev-tcltk/tix:0= + ) + !dev-python/pypy-bin:0" +DEPEND="${RDEPEND} + doc? ( dev-python/sphinx ) + ${PYTHON_DEPS} + test? ( dev-python/pytest )" +PDEPEND="app-admin/python-updater" + +S="${WORKDIR}/${P}-src" + +pkg_pretend() { + if [[ ${MERGE_TYPE} != binary ]]; then + if use low-memory; then + if ! python_is_installed pypy; then + eerror "USE=low-memory requires a (possibly old) version of dev-python/pypy" + eerror "or dev-python/pypy-bin being installed. Please install it using e.g.:" + eerror + eerror " $ emerge -1v dev-python/pypy-bin" + eerror + eerror "before attempting to build dev-python/pypy[low-memory]." + die "dev-python/pypy-bin (or dev-python/pypy) needs to be installed for USE=low-memory" + fi + + CHECKREQS_MEMORY="1750M" + use amd64 && CHECKREQS_MEMORY="3500M" + else + CHECKREQS_MEMORY="3G" + use amd64 && CHECKREQS_MEMORY="6G" + fi + + check-reqs_pkg_pretend + fi +} + +pkg_setup() { + if [[ ${MERGE_TYPE} != binary ]]; then + pkg_pretend + + if python_is_installed pypy; then + if [[ ! ${EPYTHON} || ${EPYTHON} == pypy ]] || use low-memory; then + einfo "Using already-installed PyPy to perform the translation." + local EPYTHON=pypy + else + einfo "Using ${EPYTHON} to perform the translation. Please note that upstream" + einfo "recommends using PyPy for that. If you wish to do so, please unset" + einfo "the EPYTHON variable." + fi + fi + + python-any-r1_pkg_setup + fi +} + +src_unpack() { + default + mercurial_src_unpack +} + +src_prepare() { + epatch "${FILESDIR}/4.0.0-gentoo-path.patch" \ + "${FILESDIR}/1.9-distutils.unixccompiler.UnixCCompiler.runtime_library_dir_option.patch" \ + "${FILESDIR}"/2.5.0-shared-lib.patch # 517002 + + sed -e "s^@EPREFIX@^${EPREFIX}^" \ + -e "s^@libdir@^$(get_libdir)^" \ + -i lib-python/2.7/distutils/command/install.py || die + + # apply CPython stdlib patches + pushd lib-python/2.7 > /dev/null || die + epatch "${FILESDIR}"/2.5.0_all_distutils_cxx.patch \ + "${WORKDIR}"/patches/22_all_turkish_locale.patch \ + "${WORKDIR}"/patches/62_all_xml.use_pyxml.patch + popd > /dev/null || die + + 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 cpu_flags_x86_sse2; then + jit_backend+=x86 + else + jit_backend+=x86-without-sse2 + fi + else + jit_backend+=auto + fi + fi + + local args=( + --shared + $(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 + + local interp=( "${PYTHON}" ) + if use low-memory; then + interp=( env PYPY_GC_MAX_DELTA=200MB + "${PYTHON}" --jit loop_longevity=300 ) + fi + + set -- "${interp[@]}" rpython/bin/rpython --batch "${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 libpypy-c.so + fperms a+x ${INSDESTTREE}/pypy-c ${INSDESTTREE}/libpypy-c.so + pax-mark m "${ED%/}${INSDESTTREE}/pypy-c" "${ED%/}${INSDESTTREE}/libpypy-c.so" + dosym ../$(get_libdir)/pypy/pypy-c /usr/bin/pypy + dodoc README.rst + + if ! use gdbm; then + rm -r "${ED%/}${INSDESTTREE}"/lib_pypy/gdbm.py \ + "${ED%/}${INSDESTTREE}"/lib-python/*2.7/test/test_gdbm.py || die + fi + if ! use sqlite; then + rm -r "${ED%/}${INSDESTTREE}"/lib-python/*2.7/sqlite3 \ + "${ED%/}${INSDESTTREE}"/lib_pypy/_sqlite3.py \ + "${ED%/}${INSDESTTREE}"/lib-python/*2.7/test/test_sqlite.py || die + fi + if ! use tk; then + rm -r "${ED%/}${INSDESTTREE}"/lib-python/*2.7/{idlelib,lib-tk} \ + "${ED%/}${INSDESTTREE}"/lib_pypy/_tkinter \ + "${ED%/}${INSDESTTREE}"/lib-python/*2.7/test/test_{tcl,tk,ttk*}.py || die + fi + + # Install docs + use doc && dohtml -r pypy/doc/_build/html/ + + einfo "Generating caches and byte-compiling ..." + + local -x PYTHON=${ED%/}${INSDESTTREE}/pypy-c + local -x LD_LIBRARY_PATH="${ED%/}${INSDESTTREE}" + # we can't use eclass function since PyPy is dumb and always gives + # paths relative to the interpreter + local PYTHON_SITEDIR=${EPREFIX}/usr/$(get_libdir)/pypy/site-packages + python_export pypy EPYTHON + + echo "EPYTHON='${EPYTHON}'" > epython.py || die + python_domodule epython.py + + # Generate Grammar and PatternGrammar pickles. + "${PYTHON}" -c "import lib2to3.pygram, lib2to3.patcomp; lib2to3.patcomp.PatternCompiler()" \ + || die "Generation of Grammar and PatternGrammar pickles failed" + + # Generate cffi modules + # Please keep in sync with pypy/tool/build_cffi_imports.py! +#cffi_build_scripts = { +# "sqlite3": "_sqlite3_build.py", +# "audioop": "_audioop_build.py", +# "tk": "_tkinter/tklib_build.py", +# "curses": "_curses_build.py" if sys.platform != "win32" else None, +# "syslog": "_syslog_build.py" if sys.platform != "win32" else None, +# "gdbm": "_gdbm_build.py" if sys.platform != "win32" else None, +# "pwdgrp": "_pwdgrp_build.py" if sys.platform != "win32" else None, + cffi_targets=( audioop syslog pwdgrp ) + use gdbm && cffi_targets+=( gdbm ) + use ncurses && cffi_targets+=( curses ) + use sqlite && cffi_targets+=( sqlite3 ) + use tk && cffi_targets+=( tkinter/tklib ) + + local t + # all modules except tkinter output to . + # tkinter outputs to the correct dir ... + cd "${ED%/}${INSDESTTREE}"/lib_pypy || die + for t in "${cffi_targets[@]}"; do + # tkinter doesn't work via -m + "${PYTHON}" "_${t}_build.py" || die "Failed to build CFFI bindings for ${t}" + done + + # Cleanup temporary objects + find "${ED%/}${INSDESTTREE}" -name "_cffi_*.[co]" -delete || die + find "${ED%/}${INSDESTTREE}" -type d -empty -delete || die + + # compile the installed modules + python_optimize "${ED%/}${INSDESTTREE}" +}
