tools/cpio: fix compilation with clang

A define dealing with builtin type is wrong. A gnulib update fixes
this, but that requires a new cpio version.

Refresh other patch.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

tools/cpio/patches/001-duplicate-program-name.patch

@@ -4,8 +4,6 @@ https://git.savannah.gnu.org/cgit/cpio.git/commit/?id=641d3f489cf6238bb916368d4b
 
 * src/global.c: Remove superfluous declaration of program_name
 
-diff --git a/src/global.c b/src/global.c
-index fb3abe9..acf92bc 100644
 --- a/src/global.c
 +++ b/src/global.c
 @@ -184,9 +184,6 @@ unsigned int warn_option = 0;