improve readability of new.c

Makefile

@@ -0,0 +1,18 @@
+CC      ?= cc
+CFLAGS  ?= -std=c11 -O2 -pthread \
+           -Wall -Wextra -Wpedantic -Wshadow -Wformat=2 \
+           -Wcast-align -Wstrict-prototypes -Wmissing-prototypes \
+           -Wpointer-arith -Wwrite-strings
+LDFLAGS ?= -pthread
+
+TARGET  := pixelflut-render
+SRC     := new.c
+
+$(TARGET): $(SRC)
+	$(CC) $(CFLAGS) -o $@ $(SRC) $(LDFLAGS)
+
+clean:
+	rm -f $(TARGET)
+
+.PHONY: clean
+