python: Fix cross compiling issue

If the target and host have the same type, the system
may try to execute the instructions from the target
version.  This can lead to illegal instructions
as well as the wrong copy of the code running.

Add CROSSPYTHONPATH for PYTHON_FOR_BUILD and export
the correct path to fix it.

(From OE-Core rev: 1cda7afd4173100e4185ee8759f6b2770bc93b72)

Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Jackie Huang
2015-11-27 18:22:51 +08:00
committed by Richard Purdie
parent c9fdc1baab
commit a1fa8d9ac5
2 changed files with 32 additions and 0 deletions

View File

@@ -26,6 +26,7 @@ SRC_URI += "\
file://parallel-makeinst-create-bindir.patch \
file://use_sysroot_ncurses_instead_of_host.patch \
file://avoid_parallel_make_races_on_pgen.patch \
file://add-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \
"
S = "${WORKDIR}/Python-${PV}"