kernel-devsrc: fix scripts/prepare for ARM64

There are two new tools in 5.13+ required for on target
recreation of the build environment.

We conditionally add them to the devsrc recipe to support
both 5.13 and older kernels.

(From OE-Core rev: cb1b7e76f20dc7f11a667fa00958ab56e680c632)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
2021-07-02 11:13:45 -04:00
committed by Richard Purdie
parent ecd989378b
commit ef8f5d17cc

View File

@@ -163,6 +163,14 @@ do_install() {
cp -a --parents arch/arm64/kernel/vdso/gen_vdso_offsets.sh $kerneldir/build/
cp -a --parents arch/arm64/kernel/module.lds $kerneldir/build/ 2>/dev/null || :
# 5.13+ needs these tools
cp -a --parents arch/arm64/tools/gen-cpucaps.awk $kerneldir/build/ 2>/dev/null || :
cp -a --parents arch/arm64/tools/cpucaps $kerneldir/build/ 2>/dev/null || :
if [ -e $kerneldir/build/arch/arm64/tools/gen-cpucaps.awk ]; then
sed -i -e "s,#!.*awk.*,#!${USRBINPATH}/env awk," $kerneldir/build/arch/arm64/tools/gen-cpucaps.awk
fi
fi
if [ "${ARCH}" = "powerpc" ]; then
@@ -307,3 +315,5 @@ RDEPENDS_${PN} += "openssl-dev util-linux"
RDEPENDS_${PN} += "${@bb.utils.contains('ARCH', 'x86', 'elfutils', '', d)}"
# 5.8+ needs gcc-plugins libmpc-dev
RDEPENDS_${PN} += "gcc-plugins libmpc-dev"
# 5.13+ needs awk for arm64
RDEPENDS_${PN}_append_aarch64 = " gawk"