python-native: disable user site support

Submitted by Yasir Khan on Aug. 13, 2014, 5:59 a.m.

Details

Message ID 1407909584-48528-1-git-send-email-yasir_khan@mentor.com
State Accepted
Commit c448bf3629ab5d930ed845d4ba48e37e4a85d2a3
Headers show

Commit Message

Yasir Khan Aug. 13, 2014, 5:59 a.m.
From: Yasir-Khan <yasir_khan@mentor.com>

The user site-packages gets inserted into sys.path ahead of the
system site directories, so a site package installed there will
be used in preference to what's in our sysroot, causing less
deterministic builds, and potential build breakage, depending
on what the user has installed there. Disable it for our native
python, so they don't affect our builds.

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Yasir-Khan <yasir_khan@mentor.com>
---
 .../recipes-devtools/python/python-native_2.7.3.bb |    4 ++++
 1 file changed, 4 insertions(+)

Patch hide | download patch | download mbox

diff --git a/meta/recipes-devtools/python/python-native_2.7.3.bb b/meta/recipes-devtools/python/python-native_2.7.3.bb
index 827654d..e55f5fe 100644
--- a/meta/recipes-devtools/python/python-native_2.7.3.bb
+++ b/meta/recipes-devtools/python/python-native_2.7.3.bb
@@ -58,4 +58,8 @@  do_install() {
 	# (these often end up too long for the #! parser in the kernel as the
 	# buffer is 128 bytes long).
 	ln -s python-native/python ${D}${bindir}/nativepython
+	
+	# We don't want modules in ~/.local being used in preference to those
+	# installed in the native sysroot, so disable user site support.
+	sed -i -e 's,^\(ENABLE_USER_SITE = \).*,\1False,' ${D}${libdir}/python${PYTHON_MAJMIN}/site.py
 }