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| author | Stefan Agner <stefan@agner.ch> | 2018-05-09 00:50:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-01 11:42:49 +0300 |
| commit | 764ecc201217f676fdc7f0878e74ca034716d9ee (patch) | |
| tree | f5c0ae7076d1256b50b74625e3781cf67561f8c3 /arch/arm/boot/compressed | |
| parent | f1222c5f7f6036cbab74abefdbce0bffe85d3eea (diff) | |
| download | linux-764ecc201217f676fdc7f0878e74ca034716d9ee.tar.xz | |
ARM: 8767/1: add support for building ARM kernel with clang
(commit c1c386681bd73c4fc28eb5cc91cf8b7be9b409ba upstream)
Use cc-options call for compiler options which are not available
in clang. With this patch an ARMv7 multi platform kernel can be
successfully build using clang (tested with version 5.0.1).
Based-on-patches-by: Behan Webster <behanw@converseincode.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/arm/boot/compressed')
| -rw-r--r-- | arch/arm/boot/compressed/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/compressed/Makefile b/arch/arm/boot/compressed/Makefile index a5889238fc9f..746c8c575f98 100644 --- a/arch/arm/boot/compressed/Makefile +++ b/arch/arm/boot/compressed/Makefile @@ -113,7 +113,7 @@ CFLAGS_fdt_ro.o := $(nossp_flags) CFLAGS_fdt_rw.o := $(nossp_flags) CFLAGS_fdt_wip.o := $(nossp_flags) -ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj) +ccflags-y := -fpic $(call cc-option,-mno-single-pic-base,) -fno-builtin -I$(obj) asflags-y := -DZIMAGE # Supply kernel BSS size to the decompressor via a linker symbol. |