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python3: fix for cross compiling

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Fixed:
* python3 has introduced _PYTHON_PROJECT_BASE which is used for separate
  B and S, but it doesn't work when compile Modules, the target python3 runs
  python3-native's sysconfig to get srcdir which is the native's, there
  would be errors when native's srcdir has been removed, add
  _PYTHON_PROJECT_SRC to fix the problem.

* Check cross_compiling when get FLAGS

(From OE-Core rev: c33639963491f00f55b80299922895fe68b0637d)

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Robert Yang
2015-01-18 19:10:32 -08:00
committed by Richard Purdie
parent 3873efd33c
commit b2f8367dff
4 changed files with 112 additions and 4 deletions
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10
meta/recipes-devtools/python/python3_3.3.3.bb
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@@ -39,6 +39,8 @@ SRC_URI += "\
file://avoid-ncursesw-include-path.patch \
file://python3-use-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \
file://python3-setup.py-no-host-headers-libs.patch \
file://sysconfig.py-add-_PYTHON_PROJECT_SRC.patch \
file://setup.py-check-cross_compiling-when-get-FLAGS.patch \
"
SRC_URI[md5sum] = "f3ebe34d4d8695bf889279b54673e10c"
SRC_URI[sha256sum] = "e526e9b612f623888364d30cc9f3dfc34dcef39065c713bdbcddf47df84d8dcb"
@@ -66,6 +68,10 @@ TARGET_CC_ARCH += "-DNDEBUG -fno-inline"
EXTRA_OEMAKE += "CROSS_COMPILE=yes"
EXTRA_OECONF += "CROSSPYTHONPATH=${STAGING_LIBDIR_NATIVE}/python${PYTHON_MAJMIN}/lib-dynload/"
export CROSS_COMPILE = "${TARGET_PREFIX}"
export _PYTHON_PROJECT_BASE = "${B}"
export _PYTHON_PROJECT_SRC = "${S}"
# No ctypes option for python 3
PYTHONLSBOPTS = ""
@@ -107,8 +113,6 @@ do_compile() {
# then call do_install twice we get Makefile.orig == Makefile.sysroot
install -m 0644 Makefile Makefile.sysroot
export CROSS_COMPILE="${TARGET_PREFIX}"
export PYTHONBUILDDIR="${B}"
oe_runmake HOSTPGEN=${STAGING_BINDIR_NATIVE}/python3-native/pgen \
HOSTPYTHON=${STAGING_BINDIR_NATIVE}/python3-native/python3 \
STAGING_LIBDIR=${STAGING_LIBDIR} \
@@ -135,8 +139,6 @@ do_install() {
# go to ${D}${STAGING...}/...
install -m 0644 Makefile.orig Makefile
export CROSS_COMPILE="${TARGET_PREFIX}"
export PYTHONBUILDDIR="${B}"
install -d ${D}${libdir}/pkgconfig
install -d ${D}${libdir}/python${PYTHON_MAJMIN}/config