Due to recent security update[1] in git, a subprocess will be unable to not able to run git rev-parse to fetch revision.
So instead, use the SRCPV to parse the short commit ID and set the KERNEL_LOCALVERSION variable. [1] https://github.blog/2022-04-12-git-security-vulnerability-announced/ Inspired-by: Devarsh Thakkar <devar...@ti.com> Signed-off-by: Nishanth Menon <n...@ti.com> --- recipes-kernel/linux/setup-defconfig.inc | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/recipes-kernel/linux/setup-defconfig.inc b/recipes-kernel/linux/setup-defconfig.inc index 850a1dd8d613..1e97acc0ee63 100644 --- a/recipes-kernel/linux/setup-defconfig.inc +++ b/recipes-kernel/linux/setup-defconfig.inc @@ -1,14 +1,6 @@ # KERNEL_LOCALVERSION can be set to add a tag to the end of the # kernel version string. such as the commit id -def get_git_revision(p): - import subprocess - - try: - return subprocess.Popen("git rev-parse HEAD 2>/dev/null ", cwd=p, shell=True, stdout=subprocess.PIPE, universal_newlines=True).communicate()[0].rstrip() - except OSError: - return None - -KERNEL_LOCALVERSION = "-g${@get_git_revision('${S}').__str__()[:10]}" +KERNEL_LOCALVERSION = "-g${@d.getVar('SRCPV', True).split('+')[1]}" # Check the defconfig file and see if it points to an in kernel # defconfig that should be used, or if it is a complete config file -- 2.31.1
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