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| author | Alistair Strachan <astrachan@google.com> | 2018-08-09 09:40:42 -0700 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-09-26 12:03:58 +0200 |
| commit | 41f1c48420709470c51ee0e54b6fb28b956bb4e0 (patch) | |
| tree | 41fb87527c34f75dca504fdc325f7baf3beaf701 /drivers/firmware/efi/test | |
| parent | a23d3bb05ccbd815c79293d2207fedede0b3515d (diff) | |
| download | linux-stable-41f1c48420709470c51ee0e54b6fb28b956bb4e0.tar.gz linux-stable-41f1c48420709470c51ee0e54b6fb28b956bb4e0.tar.bz2 linux-stable-41f1c48420709470c51ee0e54b6fb28b956bb4e0.zip | |
efi/libstub: arm: support building with clang
When building with CONFIG_EFI and CONFIG_EFI_STUB on ARM, the libstub
Makefile would use -mno-single-pic-base without checking it was
supported by the compiler. As the ARM (32-bit) clang backend does not
support this flag, the build would fail.
This changes the Makefile to check the compiler's support for
-mno-single-pic-base before using it, similar to c1c386681bd7 ("ARM:
8767/1: add support for building ARM kernel with clang").
Signed-off-by: Alistair Strachan <astrachan@google.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Diffstat (limited to 'drivers/firmware/efi/test')
0 files changed, 0 insertions, 0 deletions