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authorArnd Bergmann <arnd@arndb.de>2015-11-12 15:37:12 +0100
committerCatalin Marinas <catalin.marinas@arm.com>2015-11-12 15:18:07 +0000
commit543097843ca7c9ac3758d0b5879ea2a6f44089de (patch)
treeb8364f375f54a8d0bc8285aa7cb45a77dbd1f763 /arch/arm64/include/uapi
parent3d6d103538e73a5710ea66d95fa2b652bf6eab77 (diff)
downloadlinux-543097843ca7c9ac3758d0b5879ea2a6f44089de.tar.gz
arm64: build vdso without libgcov
On a cross-toolchain without glibc support, libgcov may not be available, and attempting to build an arm64 kernel with GCOV enabled then results in a build error: /home/arnd/cross-gcc/lib/gcc/aarch64-linux/5.2.1/../../../../aarch64-linux/bin/ld: cannot find -lgcov We don't really want to link libgcov into the vdso anyway, so this patch just disables GCOV in the vdso directory, just as we do for most other architectures. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/uapi')
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