diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f9c919c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*.o
+WudCompress/WudCompress
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..bef04ab
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,13 @@
+CXXFLAGS += -D_FILE_OFFSET_BITS=64
+
+WudCompress/WudCompress: WudCompress/main.o WudCompress/wud.o
+	$(CXX) $(LDFLAGS) -o $@ $^
+
+install: WudCompress/WudCompress
+	install -d $(DESTDIR)/bin/
+	install WudCompress/WudCompress $(DESTDIR)/bin/
+
+clean:
+	rm -f WudCompress/WudCompress WudCompress/main.o WudCompress/wud.o
+
+.PHONY: install
diff --git a/WudCompress/wud.h b/WudCompress/wud.h
index b748d29..5ac850a 100644
--- a/WudCompress/wud.h
+++ b/WudCompress/wud.h
@@ -29,4 +29,10 @@ void wud_close(wud_t* wud);
 
 unsigned int wud_readData(wud_t* wud, void* buffer, unsigned int length, long long offset);
 bool wud_isWUXCompressed(wud_t* wud);
-long long wud_getWUDSize(wud_t* wud);
\ No newline at end of file
+long long wud_getWUDSize(wud_t* wud);
+
+#ifndef _WIN32
+#define _fseeki64 fseeko
+#define _ftelli64 ftello
+#define stricmp strcasecmp
+#endif