Commit dd88a4a1 authored Oct 31, 2019 by Alistair Delva

ANDROID: Fix x86_64 allmodconfig build

The kernel is now being linked with ld.ldd, but this linker will discard
the __memcat_p symbol, even if it is exported, if there are no in-kernel
users. Since the STM driver and test code can be built as a module, they
will fail at modpost time.

While the solution to this bug is still being discussed, keep the
allmodconfig build going by suppressing these options.

Bug: 140224784
Link: https://github.com/ClangBuiltLinux/linux/issues/515


Test: make -j64 ARCH=x86_64 allmodconfig + tweaks
Change-Id: I2942e4b3443180e6bff9820a7c5174c03347ae8a
Signed-off-by: Alistair Delva <adelva@google.com>

parent 8e57dcda

build.config.allmodconfig

+4 −1

Original line number	Diff line number	Diff line
		@@ -9,7 +9,10 @@ function update_config() {
		-d TEST_KMOD \
		-d XFS_FS \
		-d CPU_BIG_ENDIAN \
		-d KVM_INTEL
		-d KVM_INTEL \
		-d STM \
		-d TEST_MEMCAT_P \

		(cd ${OUT_DIR} && \
		make O=${OUT_DIR} $archsubarch CC=${CC} CROSS_COMPILE=${CROSS_COMPILE} olddefconfig)
		}