Files
poky/meta/recipes-devtools/python/python-native_2.7.3.bb
Robert Yang 2f7c588c5a python: remove the default optimization
We had hard coded python-native and python's default optimization to 1,
which made the "assert" statement didn't work, and removed the "-O/-OO"
(optimization options), the target python had a "-N" option to disable
the default optimization, but the native python didn't.

I think that we can set the environment variable PYTHONOPTIMIZE or use
"python -O" if we need to optimize, but I'm not sure whether we need to
set it by default, it would confuse the user or cause/hide unexpected
problems if the "assert" doesn't work.

[YOCTO #4427]

(From OE-Core rev: 165ed464bbb9bf985dde9d8c15d000809901fff6)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2013-05-10 11:43:12 +01:00

52 lines
1.6 KiB
BlitzBasic

require python.inc
EXTRANATIVEPATH += "bzip2-native"
DEPENDS = "openssl-native bzip2-replacement-native zlib-native readline-native sqlite3-native"
PR = "${INC_PR}.1"
SRC_URI += "\
file://05-enable-ctypes-cross-build.patch \
file://06-ctypes-libffi-fix-configure.patch \
file://10-distutils-fix-swig-parameter.patch \
file://11-distutils-never-modify-shebang-line.patch \
file://12-distutils-prefix-is-inside-staging-area.patch \
file://debug.patch \
file://unixccompiler.patch \
file://nohostlibs.patch \
file://multilib.patch \
file://add-md5module-support.patch \
file://builddir.patch \
"
S = "${WORKDIR}/Python-${PV}"
FILESPATH = "${FILE_DIRNAME}/python-native/:${FILE_DIRNAME}/python/"
inherit native
RPROVIDES += "python-distutils-native python-compression-native python-textutils-native python-core-native"
EXTRA_OECONF_append = " --bindir=${bindir}/${PN}"
EXTRA_OEMAKE = '\
BUILD_SYS="" \
HOST_SYS="" \
LIBC="" \
STAGING_LIBDIR=${STAGING_LIBDIR_NATIVE} \
STAGING_INCDIR=${STAGING_INCDIR_NATIVE} \
'
do_configure_prepend() {
autoreconf --verbose --install --force --exclude=autopoint Modules/_ctypes/libffi || bbnote "_ctypes failed to autoreconf"
}
do_install() {
oe_runmake 'DESTDIR=${D}' install
install -d ${D}${bindir}/${PN}
install -m 0755 Parser/pgen ${D}${bindir}/${PN}
# Make sure we use /usr/bin/env python
for PYTHSCRIPT in `grep -rIl ${bindir}/${PN}/python ${D}${bindir}/${PN}`; do
sed -i -e '1s|^#!.*|#!/usr/bin/env python|' $PYTHSCRIPT
done
}