If kernel source is not already downloaded i.e staging kernel dir is
empty, place a copy of the source when the user runs devtool modify linux-yocto.
This way the kernel source is available for other packages that use it.
[YOCTO #10416]
Signed-off-by: Sai Hari Chandana Kalluri <chandana.kall...@xilinx.com>
Signed-off-by: Alejandro Enedino Hernandez Samaniego <aleja...@xilinx.com>
---
changelog v2:
1. Add a check to verify the set kernel version by user and kernel version
present in workspace do not match before placing a copy of kernel-source
from workspace to work-shared.
---
scripts/lib/devtool/standard.py | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index ba1afa4..24a0168 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -572,7 +572,7 @@ def _extract_source(srctree, keep_temp, devbranch, sync,
config, basepath, works
with open(preservestampfile, 'w') as f:
f.write(d.getVar('STAMP'))
try:
- if bb.data.inherits_class('kernel-yocto', d):
+ if is_kernel_yocto:
# We need to generate the kernel config
task = 'do_configure'
else:
@@ -599,6 +599,18 @@ def _extract_source(srctree, keep_temp, devbranch, sync,
config, basepath, works
raise DevtoolError('Something went wrong with source extraction -
the devtool-source class was not active or did not function correctly:\n%s' %
str(e))
srcsubdir_rel = os.path.relpath(srcsubdir, os.path.join(tempdir,
'workdir'))
+ # Check if work-shared is empty, if yes
+ # find source and copy to work-shared
+ if is_kernel_yocto:
+ workshareddir = d.getVar('STAGING_KERNEL_DIR')
+ staging_kerVer = get_staging_kver(workshareddir)
+ kernelVersion = d.getVar('LINUX_VERSION')
+ if (os.path.exists(workshareddir) and (not
os.listdir(workshareddir) or kernelVersion!=staging_kerVer)):
+ shutil.rmtree(workshareddir)
+ copy_src_to_ws(srcsubdir,workshareddir)
+ elif (not os.path.exists(workshareddir)):
+ copy_src_to_ws(srcsubdir,workshareddir)
+
tempdir_localdir = os.path.join(tempdir, 'oe-local-files')
srctree_localdir = os.path.join(srctree, 'oe-local-files')
--
2.7.4
--
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