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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-04-27 21:12:30 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-04-27 21:15:22 +0200 |
| commit | 15d46bac2280def447c7fd74686d44d938c24556 (patch) | |
| tree | 3d913222a4a2e0efbde33067b6a23598e3ace501 /arch/ppc/Makefile | |
| parent | 1f69e9477758309cde0a2791a0a4743c32478d6f (diff) | |
| download | barebox-15d46bac2280def447c7fd74686d44d938c24556.tar.gz barebox-15d46bac2280def447c7fd74686d44d938c24556.tar.xz | |
ppc: Test for compiler options
The -mno-spe and -mspe=no options are not available on all compilers.
Call cc-option to set them only when they exist.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/ppc/Makefile')
| -rw-r--r-- | arch/ppc/Makefile | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/ppc/Makefile b/arch/ppc/Makefile index ebf60edede..8b0c0b4758 100644 --- a/arch/ppc/Makefile +++ b/arch/ppc/Makefile @@ -2,7 +2,10 @@ KBUILD_DEFCONFIG := p2020rdb_defconfig CPPFLAGS += -ffixed-r14 -m32 \ -meabi -D __PPC__ -D CONFIG_PPC \ - -fno-strict-aliasing -mno-spe -mspe=no + -fno-strict-aliasing + +CPPFLAGS += $(call cc-option,-mno-spe) +CPPFLAGS += $(call cc-option,-mspe=no) ifdef CONFIG_RELOCATABLE CPPFLAGS += -fPIC -mrelocatable |