commit:     5363800bf0547177a2cea10503be0a356238c72f
Author:     Michał Górny <mgorny <AT> gentoo <DOT> org>
AuthorDate: Thu Jun  9 15:49:34 2016 +0000
Commit:     Michał Górny <mgorny <AT> gentoo <DOT> org>
CommitDate: Thu Jun  9 15:49:34 2016 +0000
URL:        https://gitweb.gentoo.org/dev/mgorny.git/commit/?id=5363800b

dev-binpkg/pypy3: Bump to 5.2.0-alpha1

 dev-binpkg/pypy3/Manifest                     |   1 +
 dev-binpkg/pypy3/files/2.5.0-shared-lib.patch |  12 ++
 dev-binpkg/pypy3/pypy3-5.2.0_alpha1.ebuild    | 188 ++++++++++++++++++++++++++
 3 files changed, 201 insertions(+)

diff --git a/dev-binpkg/pypy3/Manifest b/dev-binpkg/pypy3/Manifest
index 1543f05..c76316b 100644
--- a/dev-binpkg/pypy3/Manifest
+++ b/dev-binpkg/pypy3/Manifest
@@ -1 +1,2 @@
 DIST pypy3-2.4.0-src.tar.bz2 14693194 SHA256 
d9ba207d6eecf8a0dc4414e9f4e92db1abd143e8cc6ec4a6bdcac75b29f104f3 SHA512 
7e2b0c21f1833b8cd61251c2d58c6a9f99207e5d582618f0036886ff28dcb313541dce1c36bd1b57b332a36a94b13e416bb7b67110be7c8ece8283749ba712be
 WHIRLPOOL 
bd02009c828b7b491b46b260d687d268561e5372766adccbcb58e87a3f1c545f293c54e5cdd6e6b7fb95feb678677137211ee890f106140ce1bc256f8563d2cd
+DIST pypy3.3-v5.2.0-alpha1-src.tar.bz2 24390595 SHA256 
344c2f088c82ea1274964bb0505ab80d3f9e538cc03f91aa109325ddbaa61426 SHA512 
1b6bcab12a7f4dd0ac44158b8acafd64de4b9bcc277385ba4c05982381dcd577fa6ec7b2247f70d2671055f3669764b92b4447b32d51ded58c60e6ec23509595
 WHIRLPOOL 
9455686af04f31da52da812e4f48d773c1ce45180ba067a308a779fa8b468b5a10c446a28d7468e61278801837705e882240a2e17884bc94069e564a5706f177

diff --git a/dev-binpkg/pypy3/files/2.5.0-shared-lib.patch 
b/dev-binpkg/pypy3/files/2.5.0-shared-lib.patch
new file mode 100644
index 0000000..ddd7473
--- /dev/null
+++ b/dev-binpkg/pypy3/files/2.5.0-shared-lib.patch
@@ -0,0 +1,12 @@
+diff -ur pypy-2.5.0-src.orig/rpython/translator/platform/posix.py 
pypy-2.5.0-src/rpython/translator/platform/posix.py
+--- rpython/translator/platform/posix.py       2015-02-03 05:12:49.000000000 
+0800
++++ rpython/translator/platform/posix.py       2015-03-22 07:36:01.420116684 
+0800
+@@ -183,7 +183,7 @@
+                    'int main(int argc, char* argv[]) '
+                    '{ return $(PYPY_MAIN_FUNCTION)(argc, argv); }" > $@')
+             m.rule('$(DEFAULT_TARGET)', ['$(TARGET)', 'main.o'],
+-                   '$(CC_LINK) $(LDFLAGS_LINK) main.o -L. 
-l$(SHARED_IMPORT_LIB) -o $@ $(RPATH_FLAGS)')
++                   '$(CC_LINK) $(LDFLAGS_LINK) main.o -L. 
-l$(SHARED_IMPORT_LIB) \'-Wl,-rpath,$$ORIGIN\' -o $@')
+ 
+         return m
+ 

diff --git a/dev-binpkg/pypy3/pypy3-5.2.0_alpha1.ebuild 
b/dev-binpkg/pypy3/pypy3-5.2.0_alpha1.ebuild
new file mode 100644
index 0000000..c8434bc
--- /dev/null
+++ b/dev-binpkg/pypy3/pypy3-5.2.0_alpha1.ebuild
@@ -0,0 +1,188 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+# pypy3 needs to be built using python 2
+PYTHON_COMPAT=( python2_7 pypy )
+inherit check-reqs eutils multilib multiprocessing pax-utils \
+       python-any-r1 toolchain-funcs versionator
+
+MY_P=pypy3.3-v${PV/_/-}
+
+DESCRIPTION="A fast, compliant alternative implementation of Python 3"
+HOMEPAGE="http://pypy.org/";
+SRC_URI="https://bitbucket.org/pypy/pypy/downloads/${MY_P}-src.tar.bz2";
+
+LICENSE="MIT"
+SLOT="0/$(get_version_component_range 1-2 ${PV})"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE="bzip2 +jit low-memory ncurses sandbox shadowstack cpu_flags_x86_sse2"
+
+DEPEND=">=sys-libs/zlib-1.1.3
+       virtual/libffi
+       virtual/libintl
+       dev-libs/expat
+       dev-libs/openssl
+       bzip2? ( app-arch/bzip2 )
+       ncurses? ( sys-libs/ncurses[-tinfo] )
+       app-arch/xz-utils
+       low-memory? ( virtual/pypy:0 )
+       !low-memory? ( ${PYTHON_DEPS} )"
+
+S="${WORKDIR}/${MY_P}-src"
+
+pkg_pretend() {
+       if [[ ${MERGE_TYPE} != binary ]]; then
+               if use low-memory; then
+                       CHECKREQS_MEMORY="1750M"
+                       use amd64 && CHECKREQS_MEMORY="3500M"
+               else
+                       CHECKREQS_MEMORY="3G"
+                       use amd64 && CHECKREQS_MEMORY="6G"
+               fi
+       fi
+
+       check-reqs_pkg_pretend
+}
+
+pkg_setup() {
+       local force_pypy
+
+       pkg_pretend
+
+       use low-memory && local EPYTHON
+       if has_version virtual/pypy && [[ ! ${EPYTHON} ]]; then
+               einfo "Using PyPy to perform the translation."
+               local EPYTHON=pypy
+       else
+               einfo "Using ${EPYTHON:-python2} to perform the translation. 
Please note that upstream"
+               einfo "recommends using PyPy for that. If you wish to do so, 
please install"
+               einfo "virtual/pypy and ensure that EPYTHON variable is unset."
+       fi
+
+       python-any-r1_pkg_setup
+
+       local cpu
+       if use amd64; then
+               # common denominator between Intel & AMD
+               cpu='x86-64'
+       elif use x86; then
+               if use cpu_flags_x86_sse2; then
+                       # lowest with SSE2
+                       cpu='pentium-m'
+               else
+                       # lowest with SSE, compat. with athlon-xp
+                       # TODO: do we want to support something older?
+                       cpu='pentium3'
+               fi
+       else
+               die "Unsupported arch ${ARCH}"
+       fi
+
+       export CFLAGS="-march=${cpu} -mtune=generic -O2 -pipe"
+       export CXXFLAGS=${CFLAGS}
+
+       elog "CFLAGS: ${CFLAGS}"
+}
+
+src_prepare() {
+       epatch \
+               "${FILESDIR}"/2.5.0-shared-lib.patch    # 517002
+
+       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"
+
+       pax-mark m "${ED%/}${INSDESTTREE}/pypy-c"
+}
+
+src_install() {
+       local flags=( bzip2 jit ncurses sandbox shadowstack )
+       use x86 && flags+=( cpu_flags_x86_sse2 )
+       local f suffix="-${ARCH}"
+
+       for f in ${flags[@]}; do
+               use ${f} && suffix+="+${f#cpu_flags_x86_}"
+       done
+
+       local BIN_P=pypy3-bin-${PV}
+
+       einfo "Zipping PyPy ..."
+       mkdir "${BIN_P}${suffix}"{,/include} || die
+       mv pypy-c libpypy-c.so "${BIN_P}${suffix}"/ || die
+       mv include/pypy_* "${BIN_P}${suffix}"/include/ || die
+       chmod +x "${BIN_P}${suffix}"/pypy-c || die
+
+       tar -cf "${BIN_P}${suffix}.tar" "${BIN_P}${suffix}" || die
+       xz -vz9e "${BIN_P}${suffix}.tar" || die
+}
+
+# Yup, very hacky.
+pkg_preinst() {
+       # integrity check.
+       [[ ${PYPY_BINPKG_STORE} ]] || die 'PYPY_BINPKG_STORE unset, wtf?!'
+       mkdir -p "${ROOT%/}${PYPY_BINPKG_STORE}" || die
+       mv "${S}"/*.tar.xz "${ROOT%/}${PYPY_BINPKG_STORE}" || die
+}

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