commit: ebbb71da187a11bc28ff9cb0f3c9fee566f50a2e Author: Fabian Groffen <grobian <AT> gentoo <DOT> org> AuthorDate: Fri Jul 1 14:30:59 2016 +0000 Commit: Fabian Groffen <grobian <AT> gentoo <DOT> org> CommitDate: Fri Jul 1 14:30:59 2016 +0000 URL: https://gitweb.gentoo.org/repo/proj/prefix.git/commit/?id=ebbb71da
dev-lang/python: sync to python-3.5.1-r3 Package-Manager: portage-2.2.28-prefix dev-lang/python/files/3.5.1-cross-compile.patch | 75 ++++ .../files/python-3.5-distutils-OO-build.patch | 80 ++++ dev-lang/python/python-3.5.1-r3.ebuild | 434 +++++++++++++++++++++ 3 files changed, 589 insertions(+) diff --git a/dev-lang/python/files/3.5.1-cross-compile.patch b/dev-lang/python/files/3.5.1-cross-compile.patch new file mode 100644 index 0000000..25a518b --- /dev/null +++ b/dev-lang/python/files/3.5.1-cross-compile.patch @@ -0,0 +1,75 @@ +# HG changeset patch +# User Martin Panter <[email protected]> +# Date 1461373124 0 +# Node ID 66e40df31faca467937c7b9d5d2e825471f97822 +# Parent a246047734b3496a7dc4ebaf1f0232dadf22eab6 +Issue #22359: Disable running cross-compiled _freeze_importlib and pgen + +Patch by Xavier de Gaye. + +diff --git a/Makefile.pre.in b/Makefile.pre.in +--- a/Makefile.pre.in ++++ b/Makefile.pre.in +@@ -221,6 +221,7 @@ LIBOBJS= @LIBOBJS@ + PYTHON= python$(EXE) + BUILDPYTHON= python$(BUILDEXE) + ++cross_compiling=@cross_compiling@ + PYTHON_FOR_BUILD=@PYTHON_FOR_BUILD@ + _PYTHON_HOST_PLATFORM=@_PYTHON_HOST_PLATFORM@ + BUILD_GNU_TYPE= @build@ +@@ -718,12 +719,16 @@ Programs/_freeze_importlib: Programs/_fr + $(LINKCC) $(PY_LDFLAGS) -o $@ Programs/_freeze_importlib.o $(LIBRARY_OBJS_OMIT_FROZEN) $(LIBS) $(MODLIBS) $(SYSLIBS) $(LDLAST) + + Python/importlib_external.h: $(srcdir)/Lib/importlib/_bootstrap_external.py Programs/_freeze_importlib +- ./Programs/_freeze_importlib \ +- $(srcdir)/Lib/importlib/_bootstrap_external.py Python/importlib_external.h ++ if test "$(cross_compiling)" != "yes"; then \ ++ ./Programs/_freeze_importlib \ ++ $(srcdir)/Lib/importlib/_bootstrap_external.py Python/importlib_external.h; \ ++ fi + + Python/importlib.h: $(srcdir)/Lib/importlib/_bootstrap.py Programs/_freeze_importlib +- ./Programs/_freeze_importlib \ +- $(srcdir)/Lib/importlib/_bootstrap.py Python/importlib.h ++ if test "$(cross_compiling)" != "yes"; then \ ++ ./Programs/_freeze_importlib \ ++ $(srcdir)/Lib/importlib/_bootstrap.py Python/importlib.h; \ ++ fi + + + ############################################################################ +@@ -784,10 +789,18 @@ Python/sysmodule.o: $(srcdir)/Python/sys + $(IO_OBJS): $(IO_H) + + $(GRAMMAR_H): $(GRAMMAR_INPUT) $(PGEN) +- @$(MKDIR_P) Include +- $(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C) ++ @$(MKDIR_P) Include ++ if test "$(cross_compiling)" != "yes"; then \ ++ $(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C); \ ++ else \ ++ cp $(srcdir)/Include/graminit.h $(GRAMMAR_H); \ ++ fi + $(GRAMMAR_C): $(GRAMMAR_H) +- touch $(GRAMMAR_C) ++ if test "$(cross_compiling)" != "yes"; then \ ++ touch $(GRAMMAR_C); \ ++ else \ ++ cp $(srcdir)/Python/graminit.c $(GRAMMAR_C); \ ++ fi + + $(PGEN): $(PGENOBJS) + $(CC) $(OPT) $(PY_LDFLAGS) $(PGENOBJS) $(LIBS) -o $(PGEN) +diff --git a/configure.ac b/configure.ac +--- a/configure.ac ++++ b/configure.ac +@@ -49,6 +49,7 @@ fi + AC_CONFIG_SRCDIR([Include/object.h]) + AC_CONFIG_HEADER(pyconfig.h) + ++AC_SUBST(cross_compiling) + AC_CANONICAL_HOST + AC_SUBST(build) + AC_SUBST(host) + diff --git a/dev-lang/python/files/python-3.5-distutils-OO-build.patch b/dev-lang/python/files/python-3.5-distutils-OO-build.patch new file mode 100644 index 0000000..8af8c30 --- /dev/null +++ b/dev-lang/python/files/python-3.5-distutils-OO-build.patch @@ -0,0 +1,80 @@ +From 90507018442f9adabb586fd3d0a0206b9c2f2f50 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <[email protected]> +Date: Sun, 5 Jun 2016 08:18:01 +0200 +Subject: [PATCH] distutils: make -OO enable both opt-1 and opt-2 optimization + +Bug: http://bugs.python.org/issue27226 +Bug: https://bugs.gentoo.org/585060 +--- + Lib/distutils/command/build_py.py | 8 ++++---- + Lib/distutils/command/install_lib.py | 12 ++++++------ + 2 files changed, 10 insertions(+), 10 deletions(-) + +diff --git a/Lib/distutils/command/build_py.py b/Lib/distutils/command/build_py.py +index cf0ca57..838d4e4 100644 +--- a/Lib/distutils/command/build_py.py ++++ b/Lib/distutils/command/build_py.py +@@ -315,9 +315,9 @@ class build_py (Command): + if self.compile: + outputs.append(importlib.util.cache_from_source( + filename, optimization='')) +- if self.optimize > 0: ++ for opt in range(1, self.optimize + 1): + outputs.append(importlib.util.cache_from_source( +- filename, optimization=self.optimize)) ++ filename, optimization=opt)) + + outputs += [ + os.path.join(build_dir, filename) +@@ -387,8 +387,8 @@ class build_py (Command): + if self.compile: + byte_compile(files, optimize=0, + force=self.force, prefix=prefix, dry_run=self.dry_run) +- if self.optimize > 0: +- byte_compile(files, optimize=self.optimize, ++ for opt in range(1, self.optimize + 1): ++ byte_compile(files, optimize=opt, + force=self.force, prefix=prefix, dry_run=self.dry_run) + + class build_py_2to3(build_py, Mixin2to3): +diff --git a/Lib/distutils/command/install_lib.py b/Lib/distutils/command/install_lib.py +index 6154cf0..049b662 100644 +--- a/Lib/distutils/command/install_lib.py ++++ b/Lib/distutils/command/install_lib.py +@@ -24,8 +24,8 @@ class install_lib(Command): + # 2) compile .pyc only (--compile --no-optimize; default) + # 3) compile .pyc and "opt-1" .pyc (--compile --optimize) + # 4) compile "opt-1" .pyc only (--no-compile --optimize) +- # 5) compile .pyc and "opt-2" .pyc (--compile --optimize-more) +- # 6) compile "opt-2" .pyc only (--no-compile --optimize-more) ++ # 5) compile .pyc, "opt-1" and "opt-2" .pyc (--compile --optimize-more) ++ # 6) compile "opt-1" and "opt-2" .pyc (--no-compile --optimize-more) + # + # The UI for this is two options, 'compile' and 'optimize'. + # 'compile' is strictly boolean, and only decides whether to +@@ -132,8 +132,8 @@ class install_lib(Command): + byte_compile(files, optimize=0, + force=self.force, prefix=install_root, + dry_run=self.dry_run) +- if self.optimize > 0: +- byte_compile(files, optimize=self.optimize, ++ for opt in range(1, self.optimize + 1): ++ byte_compile(files, optimize=opt, + force=self.force, prefix=install_root, + verbose=self.verbose, dry_run=self.dry_run) + +@@ -167,9 +167,9 @@ class install_lib(Command): + if self.compile: + bytecode_files.append(importlib.util.cache_from_source( + py_file, optimization='')) +- if self.optimize > 0: ++ for opt in range(1, self.optimize + 1): + bytecode_files.append(importlib.util.cache_from_source( +- py_file, optimization=self.optimize)) ++ py_file, optimization=opt)) + + return bytecode_files + +-- +2.8.3 + diff --git a/dev-lang/python/python-3.5.1-r3.ebuild b/dev-lang/python/python-3.5.1-r3.ebuild new file mode 100644 index 0000000..5e176fa --- /dev/null +++ b/dev-lang/python/python-3.5.1-r3.ebuild @@ -0,0 +1,434 @@ +# Copyright 1999-2016 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-${PV/_/}" +PATCHSET_VERSION="3.5.1-0" +PREFIX_PATCHREV="r1" + +DESCRIPTION="An interpreted, interactive, object-oriented programming language" +HOMEPAGE="http://www.python.org/"; +SRC_URI="http://www.python.org/ftp/python/${PV%_rc*}/${MY_P}.tar.xz + https://dev.gentoo.org/~floppym/python/python-gentoo-patches-${PATCHSET_VERSION}.tar.xz + https://dev.gentoo.org/~grobian/distfiles/python-prefix-${PV}-gentoo-patches-${PREFIX_PATCHREV}.tar.xz"; + +LICENSE="PSF-2" +SLOT="3.5/3.5m" +KEYWORDS="~ppc-aix ~x64-freebsd ~x86-freebsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +IUSE="aqua build elibc_uclibc examples gdbm hardened ipv6 libressl +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? ( + !libressl? ( dev-libs/openssl:0= ) + libressl? ( dev-libs/libressl:= ) + ) + tk? ( + >=dev-lang/tcl-8.0:0= + >=dev-lang/tk-8.0:0=[-aqua] + dev-tcltk/blt:0= + dev-tcltk/tix + ) + xml? ( >=dev-libs/expat-2.1:0= ) + !!<sys-apps/sandbox-2.6-r1" +DEPEND="${RDEPEND} + virtual/pkgconfig + !sys-devel/gcc[libffi(-)]" +RDEPEND+=" !build? ( app-misc/mime-types )" +PDEPEND=">=app-eselect/eselect-python-20140125-r1" + +S="${WORKDIR}/${MY_P}" + +PYVER=${SLOT%/*} + +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}/${PN}-3.4.3-ncurses-pkg-config.patch" + epatch "${FILESDIR}/3.5.1-cross-compile.patch" + epatch "${FILESDIR}/${PN}-3.5-distutils-OO-build.patch" + + epatch_user + + # Prefix' round of patches + # http://prefix.gentooexperimental.org:8000/python-patches-3_3 + EPATCH_EXCLUDE="${excluded_patches}" EPATCH_SUFFIX="patch" \ + epatch "${WORKDIR}"/python-prefix-${PV}-gentoo-patches-${PREFIX_PATCHREV} + + # https://forums.developer.apple.com/thread/9233, bug #572726 + sed -i -e '/$(RUNSHARED) .\/regen/s/^/export RUNSHARED=$(RUNSHARED); /' \ + Makefile.pre.in || die + sed -i -e '/python$EXE/s/^/env ${RUNSHARED} /' \ + Lib/plat-darwin/regen || die + + # we provide a fully working readline also on Darwin, so don't force + # usage of less functional libedit + sed -i -e 's/__APPLE__/__NO_MUCKING_AROUND__/g' Modules/readline.c || die + + # We may have wrapped /usr/ccs/bin/nm on AIX for long TMPDIR. + sed -i -e "/^NM=.*nm$/s,^.*$,NM=$(tc-getNM)," Modules/makexp_aix || die + + # Make sure python doesn't use the host libffi. + use prefix && epatch "${FILESDIR}/python-3.2-libffi-pkgconfig.patch" + + sed -i -e "s:@@GENTOO_LIBDIR@@:$(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@@" + + # workaround a development build env problem and muck around + # framework install to get the best of both worlds (non-standard) + sed -i \ + -e "s:FRAMEWORKINSTALLAPPSPREFIX=\":FRAMEWORKINSTALLAPPSPREFIX=\"${EPREFIX}:" \ + -e '/RUNSHARED=DYLD_FRAMEWORK_PATH/s/FRAMEWORK/LIBRARY/g' \ + configure.ac configure || die + sed -i -e '/find/s/$/ || true/' Mac/PythonLauncher/Makefile.in || die + + # Disable ABI flags. + sed -e "s/ABIFLAGS=\"\${ABIFLAGS}.*\"/:/" -i configure.ac || die "sed failed" + + 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 + + # 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 CC so even AIX will use gcc instead of xlc_r. + # Export CXX so it ends up in /usr/lib/python3.X/config/Makefile. + tc-export CC CXX + + # The configure script fails to use pkg-config correctly. + # http://bugs.python.org/issue15506 + export ac_cv_path_PKG_CONFIG=$(tc-getPKG_CONFIG) + + # Set LDFLAGS so we link modules with -lpython3.2 correctly. + # Needed on FreeBSD unless Python 3.2 is already installed. + # Please query BSD team before removing this! + append-ldflags "-L." + + # make sure setup.py considers Prefix' paths before system ones + use prefix && append-cppflags -I"${EPREFIX}"/usr/include + use prefix && append-ldflags -L"${EPREFIX}"/lib -L"${EPREFIX}"/usr/lib + + local dbmliborder + if use gdbm; then + dbmliborder+="${dbmliborder:+:}gdbm" + fi + + BUILD_DIR="${WORKDIR}/${CHOST}" + mkdir -p "${BUILD_DIR}" || die + cd "${BUILD_DIR}" || die + + if use aqua ; then + ECONF_SOURCE="${S}" OPT="" \ + econf \ + --enable-framework="${EPREFIX}"/usr/lib \ + --config-cache + fi + + # pymalloc #452720 + local myeconfargs=( + $(use aqua && echo --config-cache) \ + --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 + --without-pymalloc + ) + + 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${PYVER}/test'" + elog "and run the tests separately." + + if [[ ${result} -ne 0 ]]; then + die "emake test failed" + fi +} + +src_install() { + local libdir=${ED}/usr/$(get_libdir)/python${PYVER} + + cd "${BUILD_DIR}" || die + + emake DESTDIR="${D}" altinstall + + if use aqua ; then + # avoid config.status to be triggered + find Mac -name "Makefile" -exec touch \{\} + || die + + # Python_Launcher is kind of a wrapper, and we should fix it for + # Prefix (it uses /usr/bin/pythonw) so useless + # IDLE doesn't run, no idea, but definitely not used + emake DESTDIR="${D}" -C Mac install_Python || die + rmdir "${ED}"/Applications/Python* || die + rmdir "${ED}"/Applications || die + + local fwdir=/usr/$(get_libdir)/Python.framework/Versions/${PYVER} + ln -s "${EPREFIX}"/usr/include/python${PYVER} \ + "${ED}${fwdir}"/Headers || die + ln -s "${EPREFIX}"/usr/lib/libpython${PYVER}.dylib \ + "${ED}${fwdir}"/Python || die + fi + + sed \ + -e "s/\(CONFIGURE_LDFLAGS=\).*/\1/" \ + -e "s/\(PY_LDFLAGS=\).*/\1/" \ + -i "${libdir}/config-${PYVER}"*/Makefile || die "sed failed" + + # Fix collisions between different slots of Python. + rm -f "${ED}usr/$(get_libdir)/libpython3.so" + + # Cheap hack to get version with ABIFLAGS + local abiver=$(cd "${ED}usr/include"; echo python*) + if [[ ${abiver} != python${PYVER} ]]; then + # Replace python3.X with a symlink to python3.Xm + rm "${ED}usr/bin/python${PYVER}" || die + dosym "${abiver}" "/usr/bin/python${PYVER}" + # Create python3.X-config symlink + dosym "${abiver}-config" "/usr/bin/python${PYVER}-config" + # Create python-3.5m.pc symlink + dosym "python-${PYVER}.pc" "/usr/$(get_libdir)/pkgconfig/${abiver/${PYVER}/-${PYVER}}.pc" + fi + + # python seems to get rebuilt in src_install (bug 569908) + # Work around it for now. + if has_version dev-libs/libffi[pax_kernel]; then + pax-mark E "${ED}usr/bin/${abiver}" + else + pax-mark m "${ED}usr/bin/${abiver}" + fi + + use elibc_uclibc && rm -fr "${libdir}/test" + use sqlite || rm -fr "${libdir}/"{sqlite3,test/test_sqlite*} + use tk || rm -fr "${ED}usr/bin/idle${PYVER}" "${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/$(get_libdir) #443510 + if use aqua ; then + # we do framework, so the emake trick below returns a pathname + # since that won't work here, use a (cheap) trick instead + local libname=libpython${PYVER} + else + local libname=$(printf 'e:\n\t@echo $(INSTSONAME)\ninclude Makefile\n' | \ + emake --no-print-directory -s -f - 2>/dev/null) + fi + newins "${S}"/Tools/gdb/libpython.py "${libname}"-gdb.py + + newconfd "${FILESDIR}/pydoc.conf" pydoc-${PYVER} + newinitd "${FILESDIR}/pydoc.init" pydoc-${PYVER} + sed \ + -e "s:@PYDOC_PORT_VARIABLE@:PYDOC${PYVER/./_}_PORT:" \ + -e "s:@PYDOC@:pydoc${PYVER}:" \ + -i "${ED}etc/conf.d/pydoc-${PYVER}" "${ED}etc/init.d/pydoc-${PYVER}" || die "sed failed" + + # for python-exec + local vars=( EPYTHON PYTHON_SITEDIR PYTHON_SCRIPTDIR ) + + # if not using a cross-compiler, use the fresh binary + if ! tc-is-cross-compiler; then + local -x PYTHON=./python$(sed -n '/BUILDEXE=/s/^.*=\s\+//p' Makefile) + local -x LD_LIBRARY_PATH=${LD_LIBRARY_PATH+${LD_LIBRARY_PATH}:}. + local -x DYLD_LIBRARY_PATH=${DYLD_LIBRARY_PATH+${DYLD_LIBRARY_PATH}:}. + else + vars=( PYTHON "${vars[@]}" ) + fi + + python_export "python${PYVER}" "${vars[@]}" + echo "EPYTHON='${EPYTHON}'" > epython.py || die + python_domodule epython.py + + # python-exec wrapping support + local pymajor=${PYVER%.*} + mkdir -p "${D}${PYTHON_SCRIPTDIR}" || die + # python and pythonX + ln -s "../../../bin/${abiver}" \ + "${D}${PYTHON_SCRIPTDIR}/python${pymajor}" || die + ln -s "python${pymajor}" \ + "${D}${PYTHON_SCRIPTDIR}/python" || die + # python-config and pythonX-config + # note: we need to create a wrapper rather than symlinking it due + # to some random dirname(argv[0]) magic performed by python-config + cat > "${D}${PYTHON_SCRIPTDIR}/python${pymajor}-config" <<-EOF || die + #!/bin/sh + exec "${abiver}-config" "\${@}" + EOF + chmod +x "${D}${PYTHON_SCRIPTDIR}/python${pymajor}-config" || die + ln -s "python${pymajor}-config" \ + "${D}${PYTHON_SCRIPTDIR}/python-config" || die + # 2to3, pydoc, pyvenv + ln -s "../../../bin/2to3-${PYVER}" \ + "${D}${PYTHON_SCRIPTDIR}/2to3" || die + ln -s "../../../bin/pydoc${PYVER}" \ + "${D}${PYTHON_SCRIPTDIR}/pydoc" || die + ln -s "../../../bin/pyvenv-${PYVER}" \ + "${D}${PYTHON_SCRIPTDIR}/pyvenv" || die + # idle + if use tk; then + ln -s "../../../bin/idle${PYVER}" \ + "${D}${PYTHON_SCRIPTDIR}/idle" || die + fi +} + +pkg_preinst() { + if has_version "<${CATEGORY}/${PN}-${PYVER}" && ! has_version ">=${CATEGORY}/${PN}-${PYVER}_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 +}
