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| author | Will Deacon <will@kernel.org> | 2019-10-04 17:43:53 +0300 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2019-10-07 15:32:02 +0300 |
| commit | bcaf9b57e4884e86717c1f4cee8157fd68189aa7 (patch) | |
| tree | a5f8980941d74fa72ac82c3af1682c0922c3b349 | |
| parent | 24ee01a927bfe56c66429ec4b1df6955a814adc8 (diff) | |
| download | linux-bcaf9b57e4884e86717c1f4cee8157fd68189aa7.tar.xz | |
arm64: vdso32: Move definition of COMPATCC into vdso32/Makefile
There's no need to export COMPATCC, so just define it locally in the
vdso32/Makefile, which is the only place where it is used.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
| -rw-r--r-- | arch/arm64/Makefile | 7 | ||||
| -rw-r--r-- | arch/arm64/kernel/vdso32/Makefile | 6 |
2 files changed, 6 insertions, 7 deletions
diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index 12229cc5d908..34f53eb11878 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -53,13 +53,6 @@ $(warning Detected assembler with broken .inst; disassembly will be unreliable) endif endif -ifeq ($(CONFIG_CC_IS_CLANG), y) -COMPATCC ?= $(CC) --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) -else -COMPATCC ?= $(CROSS_COMPILE_COMPAT)gcc -endif -export COMPATCC - ifeq ($(CONFIG_GENERIC_COMPAT_VDSO), y) export CONFIG_COMPAT_VDSO := y compat_vdso := -DCONFIG_COMPAT_VDSO=1 diff --git a/arch/arm64/kernel/vdso32/Makefile b/arch/arm64/kernel/vdso32/Makefile index 038357a1e835..f52d29027d8d 100644 --- a/arch/arm64/kernel/vdso32/Makefile +++ b/arch/arm64/kernel/vdso32/Makefile @@ -9,6 +9,12 @@ ARCH_REL_TYPE_ABS := R_ARM_JUMP_SLOT|R_ARM_GLOB_DAT|R_ARM_ABS32 include $(srctree)/lib/vdso/Makefile # Same as cc-*option, but using COMPATCC instead of CC +ifeq ($(CONFIG_CC_IS_CLANG), y) +COMPATCC ?= $(CC) --target=$(notdir $(CROSS_COMPILE_COMPAT:%-=%)) +else +COMPATCC ?= $(CROSS_COMPILE_COMPAT)gcc +endif + cc32-option = $(call try-run,\ $(COMPATCC) $(1) -c -x c /dev/null -o "$$TMP",$(1),$(2)) cc32-disable-warning = $(call try-run,\ |