update Makefile

Author: magiclen

Makefile

@@ -1,6 +1,6 @@
 all: ./target/release/xcompress
 
-./target/release/xcompress: ./src/lib.rs ./src/main.rs
+./target/release/xcompress: $(shell find . -type f -iname '*.rs' -o -name 'Cargo.toml' | sed 's/ /\\ /g')
 	cargo build --release
 	strip ./target/release/xcompress
 
@@ -10,5 +10,8 @@ install:
 	sudo chown root. /usr/local/bin/xcompress
 	sudo chmod 0755 /usr/local/bin/xcompress
 
+test:
+	cargo test --verbose
+
 clean:
 	cargo clean