p11-kit: Fix compilation with uClibc-ng

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

libs/p11-kit/patches/010-uclibc.patch

@@ -0,0 +1,15 @@
+--- a/common/compat.c
++++ b/common/compat.c
+@@ -97,8 +97,12 @@
+ #include <unistd.h>
+ 
+ #if defined (HAVE_PROGRAM_INVOCATION_SHORT_NAME) && !HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME
++#ifdef __UCLIBC__
++extern const char *program_invocation_short_name;
++#else
+ extern char *program_invocation_short_name;
+ #endif
++#endif
+ 
+ #if defined (HAVE___PROGNAME) && !HAVE_DECL___PROGNAME
+ extern char *__progname;