Update Makefile

diff --git a/contrib/randomDictBuilder/Makefile b/contrib/randomDictBuilder/Makefile
index 678ff28a8b0917458336713a9c4de3ca6cd47640..5f9240bf6199b690fc1cbb50e74f85cb559f9d28 100644 (file)
--- a/contrib/randomDictBuilder/Makefile
+++ b/contrib/randomDictBuilder/Makefile
@@ -1,8 +1,11 @@
-PROGRAM_FILES := ../../programs/fileio.c
+ARG :=
+
+CC ?= gcc
+CFLAGS ?= -O3
+INCLUDES := -I ../../programs -I ../../lib/common -I ../../lib -I ../../lib/dictBuilder
 
 TEST_INPUT := ../../lib
 TEST_OUTPUT := randomDict
-ARG :=
 
 all: main run clean
 
@@ -15,16 +18,16 @@ run:
        ./main $(ARG)
 
 main: main.o io.o random.o libzstd.a
-       gcc main.o io.o random.o libzstd.a -o main
+       $(CC) $(CFLAGS) main.o io.o random.o libzstd.a -o main
 
 main.o: main.c
-       gcc -c main.c -I io.h -I random.h -I ../../programs -I ../../lib/common -I ../../lib -I ../../lib/dictBuilder
+       $(CC) $(CFLAGS) $(INCLUDES) -c main.c
 
 random.o: random.c
-       gcc -c random.c -I random.h -I ../../lib/common -I ../../lib/dictBuilder
+       $(CC) $(CFLAGS) $(INCLUDES) -c random.c
 
-io.o: io.c $(PROGRAM_FILES)
-       gcc -c io.c $(PROGRAM_FILES) -I io.h -I ../../programs -I ../../lib/common -I ../../lib -I ../../lib/dictBuilder
+io.o: io.c
+       $(CC) $(CFLAGS) $(INCLUDES) -c io.c
 
 libzstd.a:
        $(MAKE) -C ../../lib libzstd.a
@@ -44,8 +47,6 @@ testshell: test.sh
 
 .PHONY: clean
 clean:
-       rm -f libzstd.a main
-       rm -f ../../lib/*/*.o
-       rm -f ../../programs/*.o
-       rm -f *.o
+       rm -f *.o main libzstd.a
+       $(MAKE) -C ../../lib clean
        echo "Cleaning is completed"