diff options
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/recipes-kernel/linux/kernel-devsrc.bb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/kernel-devsrc.bb b/meta/recipes-kernel/linux/kernel-devsrc.bb index 5940cc90ea..0c98535f75 100644 --- a/meta/recipes-kernel/linux/kernel-devsrc.bb +++ b/meta/recipes-kernel/linux/kernel-devsrc.bb @@ -108,6 +108,11 @@ do_install() { fi cp -a include $kerneldir/build/include + + # we don't usually copy generated files, since they can be rebuilt on the target, + # but without this file, we get a forced syncconfig run in v5.8+, which prompts and + # breaks workflows. + cp -a --parents include/generated/autoconf.h $kerneldir/build 2>/dev/null || : ) # now grab the chunks from the source tree that we need @@ -249,6 +254,17 @@ do_install() { # Copy .config to include/config/auto.conf so "make prepare" is unnecessary. cp $kerneldir/build/.config $kerneldir/build/include/config/auto.conf + # make sure these are at least as old as the .config, or rebuilds will trigger + touch -r $kerneldir/build/.config $kerneldir/build/include/generated/autoconf.h 2>/dev/null || : + touch -r $kerneldir/build/.config $kerneldir/build/include/config/auto.conf* 2>/dev/null || : + + if [ -e "$kerneldir/build/include/config/auto.conf.cmd" ]; then + sed -i 's/ifneq "$(CC)" ".*-linux-gcc.*$/ifneq "$(CC)" "gcc"/' "$kerneldir/build/include/config/auto.conf.cmd" + sed -i 's/ifneq "$(LD)" ".*-linux-ld.bfd.*$/ifneq "$(LD)" "ld"/' "$kerneldir/build/include/config/auto.conf.cmd" + sed -i 's/ifneq "$(CC_VERSION_TEXT)".*\(gcc.*\)"/ifneq "$(CC_VERSION_TEXT)" "\1"/' "$kerneldir/build/include/config/auto.conf.cmd" + sed -i 's/ifneq "$(srctree)" ".*"/ifneq "$(srctree)" "."/' "$kerneldir/build/include/config/auto.conf.cmd" + fi + # make the scripts python3 safe. We won't be running these, and if they are # left as /usr/bin/python rootfs assembly will fail, since we only have python3 # in the RDEPENDS (and the python3 package does not include /usr/bin/python) |