Solaris specific change. No plans to send upstream.

--- sox-14.4.0/src/libsox.c.~1~ Mon Jan 16 16:58:41 2012

+++ sox-14.4.0/src/libsox.c Fri Sep 21 11:52:13 2012

@@ -79,7 +79,7 @@

#elif defined _MSC_VER

"msvc " STRINGIZE(_MSC_FULL_VER),

#elif defined __SUNPRO_C

- fprintf(file, "sun c " STRINGIZE(__SUNPRO_C),

+ "sun c " STRINGIZE(__SUNPRO_C),

#else

NULL,

#endif