From e0858b3b63050214295032e1f285edc37056b696 Mon Sep 17 00:00:00 2001 From: Sai Hari Chandana Kalluri Date: Wed, 10 Jul 2019 11:27:33 -0700 Subject: devtool/standard.py: Create a copy of kernel source within work-shared if not present 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 Signed-off-by: Alejandro Enedino Hernandez Samaniego Signed-off-by: Paul Eggleton --- scripts/lib/devtool/standard.py | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py index 20c2b0b4c1..6661a21983 100644 --- a/scripts/lib/devtool/standard.py +++ b/scripts/lib/devtool/standard.py @@ -491,6 +491,7 @@ def _extract_source(srctree, keep_temp, devbranch, sync, config, basepath, works """Extract sources of a recipe""" import oe.recipeutils import oe.patch + import oe.path pn = d.getVar('PN') @@ -587,7 +588,7 @@ 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: @@ -614,6 +615,23 @@ 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') + + # handle dangling symbolic link in work-shared: + if os.path.islink(workshareddir): + os.unlink(workshareddir) + + if os.path.exists(workshareddir) and (not os.listdir(workshareddir) or kernelVersion != staging_kerVer): + shutil.rmtree(workshareddir) + oe.path.copyhardlinktree(srcsubdir,workshareddir) + elif not os.path.exists(workshareddir): + oe.path.copyhardlinktree(srcsubdir,workshareddir) + tempdir_localdir = os.path.join(tempdir, 'oe-local-files') srctree_localdir = os.path.join(srctree, 'oe-local-files') -- cgit 1.2.3-korg