Convert from USE_GNOME=gnomehack -> USES=pathfix
While here:
- Strip binaries
- Convert USE_BZIP2 -> USES=tar:bzip2
- Convert to USES=libtool
- Remove tests for gnopernicus as they badly track the dependencies they
needs and fails to build with non recursive ld(1)
- orca does not need pathfix at all
- Fix the '==' -> '=' in configure.
- Fix the build [1], dependency and plist if audio/espeak is installed in the
system.
- Add a new knob, WITH_ESPEAK, with autocheck.
- Bump the PORTREVISION.
PR: ports/111217 [1]
Reported by: Jukka A. Ukkonen <jau@iki.fi> [1]