Add a flag: __ANDROID_COMMON_KERNEL__ which out-of-tree vendor drivers can use to check if they are compiling against an Android Common Kernel. These out-of-tree vendor drivers can use this flag + LINUX_KERNEL_VERSION to determine if a feature has been backported. Bug: 229953929 Change-Id: I832344d63f3639479784753edfb7ac405068312f Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
20 lines
537 B
Plaintext
20 lines
537 B
Plaintext
. ${ROOT_DIR}/${KERNEL_DIR}/build.config.constants
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KMI_GENERATION=4
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LLVM=1
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DEPMOD=depmod
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CLANG_PREBUILT_BIN=prebuilts/clang/host/linux-x86/clang-${CLANG_VERSION}/bin
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BUILDTOOLS_PREBUILT_BIN=build/kernel/build-tools/path/linux-x86
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DTC=${ROOT_DIR}/${BUILDTOOLS_PREBUILT_BIN}/dtc
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KCFLAGS=-D__ANDROID_COMMON_KERNEL__
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EXTRA_CMDS=''
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STOP_SHIP_TRACEPRINTK=1
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IN_KERNEL_MODULES=1
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DO_NOT_STRIP_MODULES=1
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HERMETIC_TOOLCHAIN=${HERMETIC_TOOLCHAIN:-1}
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KLEAF_SUPPRESS_BUILD_SH_DEPRECATION_WARNING=${KLEAF_SUPPRESS_BUILD_SH_DEPRECATION_WARNING:-1}
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