include/bpf.mk: fix typo in clang version check

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2021-11-12 13:15:35 +01:00
parent 9224ddf72d
commit 959a0308e5

View File

@ -64,7 +64,7 @@ BPF_CFLAGS := \
-O2 -emit-llvm -Xclang -disable-llvm-passes
ifeq ($(DUMP),)
CLANG_VER:=$(shell clang -dM -E - < /dev/null | grep __clang_major__ | cut -d' ' -f3)
CLANG_VER:=$(shell $(CLANG) -dM -E - < /dev/null | grep __clang_major__ | cut -d' ' -f3)
CLANG_VER_VALID:=$(shell [ "$(CLANG_VER)" -ge "$(CLANG_MIN_VER)" ] && echo 1 )
ifeq ($(CLANG_VER_VALID),)
$(error ERROR: LLVM/clang version too old. Minimum required: $(CLANG_MIN_VER), found: $(CLANG_VER))