diff options
Diffstat (limited to 'tools/scripts/Makefile.include')
| -rw-r--r-- | tools/scripts/Makefile.include | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/scripts/Makefile.include b/tools/scripts/Makefile.include index b5ecf137febc..41971a68972d 100644 --- a/tools/scripts/Makefile.include +++ b/tools/scripts/Makefile.include @@ -56,6 +56,8 @@ ifneq ($(filter %/,$(LLVM)),) LLVM_PREFIX := $(LLVM) else ifneq ($(filter -%,$(LLVM)),) LLVM_SUFFIX := $(LLVM) +else ifneq ($(LLVM),1) +$(error Invalid value for LLVM, see Documentation/kbuild/llvm.rst) endif $(call allow-override,CC,$(LLVM_PREFIX)clang$(LLVM_SUFFIX)) |