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authorS. Lockwood-Childs <sjl@vctlabs.com>2017-05-19 17:13:07 -0700
committerMartin Jansa <Martin.Jansa@gmail.com>2017-06-05 11:01:44 +0200
commit8c85e1a7d1a58f80497ab6546207abfe051987a4 (patch)
tree7e949f4036df42a98e190f0afc414930335b0afe /meta-python/recipes-devtools/python/python-cython.inc
parent8a35c66cdbbc1be5fe29e9240fb68b7cc5eeb86b (diff)
downloadmeta-openembedded-contrib-8c85e1a7d1a58f80497ab6546207abfe051987a4.tar.gz
python-cython: mangle scripts to use /usr/bin/env python
This prevents runtime failure "bad interpreter: No such file or directory" from running native cython when the native python is installed at a long path, exceeding the 128-character limit for shebang lines on linux. Exceeding the limit was already possible when using a long path for topdir, but it got easier to exceed after the switch to per-recipe sysroots. Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Diffstat (limited to 'meta-python/recipes-devtools/python/python-cython.inc')
-rw-r--r--meta-python/recipes-devtools/python/python-cython.inc7
1 files changed, 7 insertions, 0 deletions
diff --git a/meta-python/recipes-devtools/python/python-cython.inc b/meta-python/recipes-devtools/python/python-cython.inc
index 1ecdcc9fda..da39d14c01 100644
--- a/meta-python/recipes-devtools/python/python-cython.inc
+++ b/meta-python/recipes-devtools/python/python-cython.inc
@@ -17,3 +17,10 @@ RDEPENDS_${PN}_class-target += "\
${PYTHON_PN}-subprocess \
${PYTHON_PN}-shell \
"
+
+do_install_append() {
+ # Make sure we use /usr/bin/env python
+ for PYTHSCRIPT in `grep -rIl '^#!.*python' ${D}`; do
+ sed -i -e '1s|^#!.*|#!/usr/bin/env ${PYTHON_PN}|' $PYTHSCRIPT
+ done
+}