--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
-- m2crypto-0.22.3-r1-orig.ebuild      2014-10-17 09:21:11.587359293 -0500
+++ m2crypto-0.22.3-r1.ebuild   2014-10-17 09:18:16.819358843 -0500
@@ -39,7 +39,7 @@ 
 }
 
 python_configure_all() {
-       set -- swig -python -includeall -I/usr/include \
+       set -- swig -python -includeall -I${EPREFIX}/usr/include \
                -o SWIG/_m2crypto_wrap.c SWIG/_m2crypto.i
 
        echo "${@}"