Merge tag 'kbuild-v5.18-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiro...

[linux-block.git] / tools / scripts / Makefile.include

diff --git a/tools/scripts/Makefile.include b/tools/scripts/Makefile.include
index a2335e4021455a3ac691e4fcb6ba34cac01b316c..0efb8f2b33cef0b1972ef102e586249510522b1b 100644 (file)
--- a/tools/scripts/Makefile.include
+++ b/tools/scripts/Makefile.include
@@ -52,11 +52,17 @@ define allow-override
 endef
 
 ifneq ($(LLVM),)
-$(call allow-override,CC,clang)
-$(call allow-override,AR,llvm-ar)
-$(call allow-override,LD,ld.lld)
-$(call allow-override,CXX,clang++)
-$(call allow-override,STRIP,llvm-strip)
+ifneq ($(filter %/,$(LLVM)),)
+LLVM_PREFIX := $(LLVM)
+else ifneq ($(filter -%,$(LLVM)),)
+LLVM_SUFFIX := $(LLVM)
+endif
+
+$(call allow-override,CC,$(LLVM_PREFIX)clang$(LLVM_SUFFIX))
+$(call allow-override,AR,$(LLVM_PREFIX)llvm-ar$(LLVM_SUFFIX))
+$(call allow-override,LD,$(LLVM_PREFIX)ld.lld$(LLVM_SUFFIX))
+$(call allow-override,CXX,$(LLVM_PREFIX)clang++$(LLVM_SUFFIX))
+$(call allow-override,STRIP,$(LLVM_PREFIX)llvm-strip$(LLVM_SUFFIX))
 else
 # Allow setting various cross-compile vars or setting CROSS_COMPILE as a prefix.
 $(call allow-override,CC,$(CROSS_COMPILE)gcc)
@@ -69,9 +75,9 @@ endif
 CC_NO_CLANG := $(shell $(CC) -dM -E -x c /dev/null | grep -Fq "__clang__"; echo $$?)
 
 ifneq ($(LLVM),)
-HOSTAR  ?= llvm-ar
-HOSTCC  ?= clang
-HOSTLD  ?= ld.lld
+HOSTAR  ?= $(LLVM_PREFIX)llvm-ar$(LLVM_SUFFIX)
+HOSTCC  ?= $(LLVM_PREFIX)clang$(LLVM_SUFFIX)
+HOSTLD  ?= $(LLVM_PREFIX)ld.lld$(LLVM_SUFFIX)
 else
 HOSTAR  ?= ar
 HOSTCC  ?= gcc