--- /dev/null
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+WANT_LIBTOOL="none"
+
+inherit autotools eutils flag-o-matic multilib pax-utils python-utils-r1 toolchain-funcs
+
+MY_P="Python-${PV/_/}"
+PATCHSET_VERSION="3.5.0-0"
+
+DESCRIPTION="An interpreted, interactive, object-oriented programming language"
+HOMEPAGE="http://www.python.org/"
+SRC_URI="http://www.python.org/ftp/python/${PV%_rc*}/${MY_P}.tar.xz
+ https://dev.gentoo.org/~floppym/python/python-gentoo-patches-${PATCHSET_VERSION}.tar.xz"
+
+LICENSE="PSF-2"
+SLOT="3.5"
+#KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
+IUSE="build elibc_uclibc examples gdbm hardened ipv6 +ncurses +readline sqlite +ssl +threads tk wininst +xml"
+
+# Do not add a dependency on dev-lang/python to this ebuild.
+# If you need to apply a patch which requires python for bootstrapping, please
+# run the bootstrap code on your dev box and include the results in the
+# patchset. See bug 447752.
+
+RDEPEND="app-arch/bzip2:0=
+ app-arch/xz-utils:0=
+ >=sys-libs/zlib-1.1.3:0=
+ virtual/libffi
+ virtual/libintl
+ gdbm? ( sys-libs/gdbm:0=[berkdb] )
+ ncurses? (
+ >=sys-libs/ncurses-5.2:0=
+ readline? ( >=sys-libs/readline-4.1:0= )
+ )
+ sqlite? ( >=dev-db/sqlite-3.3.8:3= )
+ ssl? ( dev-libs/openssl:0= )
+ tk? (
+ >=dev-lang/tcl-8.0:0=
+ >=dev-lang/tk-8.0:0=
+ dev-tcltk/blt:0=
+ dev-tcltk/tix
+ )
+ xml? ( >=dev-libs/expat-2.1:0= )
+ !!<sys-apps/sandbox-2.6-r1"
+DEPEND="${RDEPEND}
+ virtual/pkgconfig
+ !sys-devel/gcc[libffi(-)]"
+RDEPEND+=" !build? ( app-misc/mime-types )"
+PDEPEND="app-eselect/eselect-python"
+
+S="${WORKDIR}/${MY_P}"
+
+src_prepare() {
+ # Ensure that internal copies of expat, libffi and zlib are not used.
+ rm -fr Modules/expat
+ rm -fr Modules/_ctypes/libffi*
+ rm -fr Modules/zlib
+
+ if tc-is-cross-compiler; then
+ # Invokes BUILDPYTHON, which is built for the host arch
+ local EPATCH_EXCLUDE="*_regenerate_platform-specific_modules.patch"
+ fi
+
+ EPATCH_SUFFIX="patch" epatch "${WORKDIR}/patches"
+ epatch "${FILESDIR}/${PN}-3.4.3-ncurses-pkg-config.patch"
+
+ sed -i -e "s:@@GENTOO_LIBDIR@@:$(get_libdir):g" \
+ configure.ac \
+ Lib/distutils/command/install.py \
+ Lib/distutils/sysconfig.py \
+ Lib/site.py \
+ Lib/sysconfig.py \
+ Lib/test/test_site.py \
+ Makefile.pre.in \
+ Modules/getpath.c \
+ Modules/Setup.dist \
+ setup.py || die "sed failed to replace @@GENTOO_LIBDIR@@"
+
+ # Disable ABI flags.
+ sed -e "s/ABIFLAGS=\"\${ABIFLAGS}.*\"/:/" -i configure.ac || die "sed failed"
+
+ #sed -i -e 's/\$(GRAMMAR_H): \$(GRAMMAR_INPUT) \$(PGEN)/$(GRAMMAR_H): \$(GRAMMAR_INPUT)/' Makefile.pre.in || die
+
+ epatch_user
+
+ eautoreconf
+}
+
+src_configure() {
+ local disable
+ use gdbm || disable+=" gdbm"
+ use ncurses || disable+=" _curses _curses_panel"
+ use readline || disable+=" readline"
+ use sqlite || disable+=" _sqlite3"
+ use ssl || export PYTHON_DISABLE_SSL="1"
+ use tk || disable+=" _tkinter"
+ use xml || disable+=" _elementtree pyexpat" # _elementtree uses pyexpat.
+ export PYTHON_DISABLE_MODULES="${disable}"
+
+ if ! use xml; then
+ ewarn "You have configured Python without XML support."
+ ewarn "This is NOT a recommended configuration as you"
+ ewarn "may face problems parsing any XML documents."
+ fi
+
+ if [[ -n "${PYTHON_DISABLE_MODULES}" ]]; then
+ einfo "Disabled modules: ${PYTHON_DISABLE_MODULES}"
+ fi
+
+ if [[ "$(gcc-major-version)" -ge 4 ]]; then
+ append-flags -fwrapv
+ fi
+
+ filter-flags -malign-double
+
+ [[ "${ARCH}" == "alpha" ]] && append-flags -fPIC
+
+ # https://bugs.gentoo.org/show_bug.cgi?id=50309
+ if is-flagq -O3; then
+ is-flagq -fstack-protector-all && replace-flags -O3 -O2
+ use hardened && replace-flags -O3 -O2
+ fi
+
+ # Export CXX so it ends up in /usr/lib/python3.X/config/Makefile.
+ tc-export CXX
+
+ # The configure script fails to use pkg-config correctly.
+ # http://bugs.python.org/issue15506
+ export ac_cv_path_PKG_CONFIG=$(tc-getPKG_CONFIG)
+
+ # Set LDFLAGS so we link modules with -lpython3.2 correctly.
+ # Needed on FreeBSD unless Python 3.2 is already installed.
+ # Please query BSD team before removing this!
+ append-ldflags "-L."
+
+ local dbmliborder
+ if use gdbm; then
+ dbmliborder+="${dbmliborder:+:}gdbm"
+ fi
+
+ BUILD_DIR="${WORKDIR}/${CHOST}"
+ mkdir -p "${BUILD_DIR}" || die
+ cd "${BUILD_DIR}" || die
+
+ local myeconfargs=(
+ --with-fpectl
+ --enable-shared
+ $(use_enable ipv6)
+ $(use_with threads)
+ --infodir='${prefix}/share/info'
+ --mandir='${prefix}/share/man'
+ --with-computed-gotos
+ --with-dbmliborder="${dbmliborder}"
+ --with-libc=
+ --enable-loadable-sqlite-extensions
+ --without-ensurepip
+ --with-system-expat
+ --with-system-ffi
+ )
+
+ ECONF_SOURCE="${S}" OPT="" econf "${myeconfargs[@]}"
+
+ if use threads && grep -q "#define POSIX_SEMAPHORES_NOT_ENABLED 1" pyconfig.h; then
+ eerror "configure has detected that the sem_open function is broken."
+ eerror "Please ensure that /dev/shm is mounted as a tmpfs with mode 1777."
+ die "Broken sem_open function (bug 496328)"
+ fi
+}
+
+src_compile() {
+ cd "${BUILD_DIR}" || die
+
+ emake CPPFLAGS= CFLAGS= LDFLAGS=
+
+ # Work around bug 329499. See also bug 413751 and 457194.
+ if has_version dev-libs/libffi[pax_kernel]; then
+ pax-mark E python
+ else
+ pax-mark m python
+ fi
+}
+
+src_test() {
+ # Tests will not work when cross compiling.
+ if tc-is-cross-compiler; then
+ elog "Disabling tests due to crosscompiling."
+ return
+ fi
+
+ cd "${BUILD_DIR}" || die
+
+ # Skip failing tests.
+ local skipped_tests="gdb"
+
+ for test in ${skipped_tests}; do
+ mv "${S}"/Lib/test/test_${test}.py "${T}"
+ done
+
+ local -x PYTHONDONTWRITEBYTECODE=
+ emake test EXTRATESTOPTS="-u-network" CPPFLAGS= CFLAGS= LDFLAGS= < /dev/tty
+ local result=$?
+
+ for test in ${skipped_tests}; do
+ mv "${T}/test_${test}.py" "${S}"/Lib/test
+ done
+
+ elog "The following tests have been skipped:"
+ for test in ${skipped_tests}; do
+ elog "test_${test}.py"
+ done
+
+ elog "If you would like to run them, you may:"
+ elog "cd '${EPREFIX}/usr/$(get_libdir)/python${SLOT}/test'"
+ elog "and run the tests separately."
+
+ if [[ ${result} -ne 0 ]]; then
+ die "emake test failed"
+ fi
+}
+
+src_install() {
+ local libdir=${ED}/usr/$(get_libdir)/python${SLOT}
+
+ cd "${BUILD_DIR}" || die
+
+ emake DESTDIR="${D}" altinstall
+
+ sed \
+ -e "s/\(CONFIGURE_LDFLAGS=\).*/\1/" \
+ -e "s/\(PY_LDFLAGS=\).*/\1/" \
+ -i "${libdir}/config-${SLOT}/Makefile" || die "sed failed"
+
+ # Backwards compat with Gentoo divergence.
+ dosym python${SLOT}-config /usr/bin/python-config-${SLOT}
+
+ # Fix collisions between different slots of Python.
+ rm -f "${ED}usr/$(get_libdir)/libpython3.so"
+
+ use elibc_uclibc && rm -fr "${libdir}/test"
+ use sqlite || rm -fr "${libdir}/"{sqlite3,test/test_sqlite*}
+ use tk || rm -fr "${ED}usr/bin/idle${SLOT}" "${libdir}/"{idlelib,tkinter,test/test_tk*}
+
+ use threads || rm -fr "${libdir}/multiprocessing"
+ use wininst || rm -f "${libdir}/distutils/command/"wininst-*.exe
+
+ dodoc "${S}"/Misc/{ACKS,HISTORY,NEWS}
+
+ if use examples; then
+ insinto /usr/share/doc/${PF}/examples
+ find "${S}"/Tools -name __pycache__ -print0 | xargs -0 rm -fr
+ doins -r "${S}"/Tools
+ fi
+ insinto /usr/share/gdb/auto-load/usr/$(get_libdir) #443510
+ local libname=$(printf 'e:\n\t@echo $(INSTSONAME)\ninclude Makefile\n' | \
+ emake --no-print-directory -s -f - 2>/dev/null)
+ newins "${S}"/Tools/gdb/libpython.py "${libname}"-gdb.py
+
+ newconfd "${FILESDIR}/pydoc.conf" pydoc-${SLOT}
+ newinitd "${FILESDIR}/pydoc.init" pydoc-${SLOT}
+ sed \
+ -e "s:@PYDOC_PORT_VARIABLE@:PYDOC${SLOT/./_}_PORT:" \
+ -e "s:@PYDOC@:pydoc${SLOT}:" \
+ -i "${ED}etc/conf.d/pydoc-${SLOT}" "${ED}etc/init.d/pydoc-${SLOT}" || die "sed failed"
+
+ # for python-exec
+ python_export python${SLOT} EPYTHON PYTHON PYTHON_SITEDIR
+
+ # if not using a cross-compiler, use the fresh binary
+ if ! tc-is-cross-compiler; then
+ local PYTHON=./python
+ local -x LD_LIBRARY_PATH=${LD_LIBRARY_PATH+${LD_LIBRARY_PATH}:}.
+ fi
+
+ echo "EPYTHON='${EPYTHON}'" > epython.py
+ python_domodule epython.py
+}
+
+pkg_preinst() {
+ if has_version "<${CATEGORY}/${PN}-${SLOT}" && ! has_version ">=${CATEGORY}/${PN}-${SLOT}_alpha"; then
+ python_updater_warning="1"
+ fi
+}
+
+eselect_python_update() {
+ if [[ -z "$(eselect python show)" || ! -f "${EROOT}usr/bin/$(eselect python show)" ]]; then
+ eselect python update
+ fi
+
+ if [[ -z "$(eselect python show --python${PV%%.*})" || ! -f "${EROOT}usr/bin/$(eselect python show --python${PV%%.*})" ]]; then
+ eselect python update --python${PV%%.*}
+ fi
+}
+
+pkg_postinst() {
+ eselect_python_update
+
+ if [[ "${python_updater_warning}" == "1" ]]; then
+ ewarn "You have just upgraded from an older version of Python."
+ ewarn
+ ewarn "Please adjust PYTHON_TARGETS (if so desired), and run emerge with the --newuse or --changed-use option to rebuild packages installing python modules."
+ fi
+}
+
+pkg_postrm() {
+ eselect_python_update
+}
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