Make pkg-config and source consistent with installation
diff --git a/tests/test_mips.c b/tests/test_mips.c
index 4da243e..04d7cbd 100644
--- a/tests/test_mips.c
+++ b/tests/test_mips.c
@@ -5,7 +5,7 @@
 #include <stdlib.h>
 #include "../inttypes.h"
 
-#include <capstone.h>
+#include <capstone/capstone.h>
 
 struct platform {
 	cs_arch arch;