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| author |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-10-14 17:18:16 +0100 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2021-10-16 17:37:45 +0100 |
| commit | 7fd06a57a1d91d8534721923f6e3951ec8220cec (patch) | |
| tree | fafc78a88d2abd9f420beee45ad29fa0861b1c47 | |
| parent | d15fb02c7ee7da50e322d74bc6a545234e20c7f3 (diff) | |
| download | openembedded-core-7fd06a57a1d91d8534721923f6e3951ec8220cec.tar.gz | |
kernel: Rework kernel make flag to variable mappings
In 2017 we added changes to pass the BUILD_CFLAGS into the kernel
via BUILD_CC. This isn't really correct and the upstream kernel now has
places to pass build cflags, ldflags and more. Update our kernel
make flags to correctly use the kernel's variables. This addresses
concerns raised by kernel developers.
If this breaks some usecase please report it so we can work out how
to fix it properly.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
| -rw-r--r-- | meta/classes/kernel.bbclass | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 5faa302a16..7b3c6bee96 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -226,8 +226,8 @@ UBOOT_LOADADDRESS ?= "${UBOOT_ENTRYPOINT}" # Some Linux kernel configurations need additional parameters on the command line KERNEL_EXTRA_ARGS ?= "" -EXTRA_OEMAKE = " HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}"" -EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX} ${BUILD_CXXFLAGS} ${BUILD_LDFLAGS}"" +EXTRA_OEMAKE = " HOSTCC="${BUILD_CC}" HOSTCFLAGS="${BUILD_CFLAGS}" HOSTLDFLAGS="${BUILD_LDFLAGS}" HOSTCPP="${BUILD_CPP}"" +EXTRA_OEMAKE += " HOSTCXX="${BUILD_CXX}" HOSTCXXFLAGS="${BUILD_CXXFLAGS}"" KERNEL_ALT_IMAGETYPE ??= "" |