Revert "Remove CPPFLAGS since C++ is not used"

Mistook CPPFLAGS ("C preprocessor flags") for CXXFLAGS ("C++ flags").

This reverts commit 0956b82d33fb2956da837e6a06a2a6f7216d47c0.

diff --git a/Makefile b/Makefile
index 0235c0294f342a78c98e4b0e71f10374c93da846..e5b645e0810727bfe2e78b27f95610685b6d8763 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -33,10 +33,10 @@ all: $(BIN)
 $(SRC): src/nnn.h
 
 $(BIN): $(SRC)
-       $(CC) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
+       $(CC) $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $^ $(LDLIBS)
 
 debug: $(SRC)
-       $(CC) -DDEBUGMODE -g $(CFLAGS) $(LDFLAGS) -o $(BIN) $^ $(LDLIBS)
+       $(CC) -DDEBUGMODE -g $(CPPFLAGS) $(CFLAGS) $(LDFLAGS) -o $(BIN) $^ $(LDLIBS)
 
 install: all
        $(INSTALL) -m 0755 -d $(DESTDIR)$(PREFIX)/bin