new file mode 100644
@@ -0,0 +1,8 @@
+#!/bin/bash
+all: libyesterday.so
+
+libyesterday.so: libyesterday.c
+ gcc -Wall -fPIC -shared -Wl,-soname,libyesterday.so libyesterday.c -o libyesterday.so
+clean:
+ rm -f libyesterday.so