clang.mak: return weak assignment of clang

I thought make assigns default values for CC/CXX, but it appears not always true.
dosemu2 · Jan 2, 2025 · f9451cc · f9451cc
1 parent 5654ad9
commit f9451cc
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/fdpp/clang.mak b/fdpp/clang.mak
@@ -10,6 +10,9 @@ else
 $(error binutils-x86-64-linux-gnu not installed)
 endif
 endif
+
+CC ?= clang
+CXX ?= clang++
 CLANG_VER := $(shell $(CXX) --version 2>&1 | head -n 1 | grep clang | \
   sed -E 's/.+ version ([^.]+)\.[^.]+\.[^ ]+.*/\1/')
 ifeq ($(CLANG_VER),)