diff options
author | S. Lockwood-Childs <sjl@vctlabs.com> | 2019-02-04 16:39:01 -0800 |
---|---|---|
committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2019-02-06 08:29:06 +0000 |
commit | d5abdf023bbdd32cb2a35cb40e828127dd50ea3a (patch) | |
tree | 9e5256df0680b63e1198c9bf69554851cd5dea6b /meta | |
parent | 362aa431d853cec7c9397e71d4d59aa7edf19314 (diff) | |
download | poky-d5abdf023bbdd32cb2a35cb40e828127dd50ea3a.tar.gz |
kernel-devsrc: restore compatibility with kernel < v4.10
The kernel commit that added the syscall table generation tools
for ARM platform (ARM: convert to generated system call tables)
wasn't merged until kernel release v4.10.
Current assumption in kernel-devsrc recipe is that these syscall
scripts exist, which breaks the build for external board layers that are
still using 4.9.x kernels:
cp: cannot stat ‘arch/arm/tools/syscall*’: No such file or directory
so only try to install the scripts when they actually exist.
(From OE-Core rev: 7b4d77d7f909c0ae27553fd9c480f069f12e468f)
Signed-off-by: S. Lockwood-Childs <sjl@vctlabs.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rw-r--r-- | meta/recipes-kernel/linux/kernel-devsrc.bb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/meta/recipes-kernel/linux/kernel-devsrc.bb b/meta/recipes-kernel/linux/kernel-devsrc.bb index 87347fa969..8fc0ffdbb3 100644 --- a/meta/recipes-kernel/linux/kernel-devsrc.bb +++ b/meta/recipes-kernel/linux/kernel-devsrc.bb | |||
@@ -157,7 +157,12 @@ do_install() { | |||
157 | # include a few files for 'make prepare' | 157 | # include a few files for 'make prepare' |
158 | cp -a --parents arch/arm/tools/gen-mach-types $kerneldir/build/ | 158 | cp -a --parents arch/arm/tools/gen-mach-types $kerneldir/build/ |
159 | cp -a --parents arch/arm/tools/mach-types $kerneldir/build/ | 159 | cp -a --parents arch/arm/tools/mach-types $kerneldir/build/ |
160 | cp -a --parents arch/arm/tools/syscall* $kerneldir/build/ | 160 | |
161 | # ARM syscall table tools only exist for kernels v4.10 or later | ||
162 | SYSCALL_TOOLS=$(find arch/arm/tools -name "syscall*") | ||
163 | if [ -n "$SYSCALL_TOOLS" ] ; then | ||
164 | cp -a --parents $SYSCALL_TOOLS $kerneldir/build/ | ||
165 | fi | ||
161 | 166 | ||
162 | cp -a --parents arch/arm/kernel/module.lds $kerneldir/build/ | 167 | cp -a --parents arch/arm/kernel/module.lds $kerneldir/build/ |
163 | fi | 168 | fi |