diff mbox series

[v3,2/3] powerpc/boot: Use clang when CC is clang

Message ID 20201120224034.191382-3-morbo@google.com (mailing list archive)
State Accepted
Commit 215fadfe87259f38418ec78744796f099092fff1
Headers show
Series PPC: fixes for clang support | expand

Commit Message

Bill Wendling Nov. 20, 2020, 10:40 p.m. UTC 
The gcc compiler may not be available if CC is clang.

Signed-off-by: Bill Wendling <morbo@google.com>
---
 arch/powerpc/boot/Makefile | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index f8ce6d2dde7b..68a7534454cd 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -21,7 +21,11 @@ 
 all: $(obj)/zImage
 
 ifdef CROSS32_COMPILE
+ifdef CONFIG_CC_IS_CLANG
+    BOOTCC := $(CROSS32_COMPILE)clang
+else
     BOOTCC := $(CROSS32_COMPILE)gcc
+endif
     BOOTAR := $(CROSS32_COMPILE)ar
 else
     BOOTCC := $(CC)