rcg build should not require `svnversion`
Currently it does, throwing the following fatal build error if it's not installed:
make[1]: Leaving directory '/home/controls/src/advligorts/test/build'
sh: 1: svnversion: not found
make[1]: /usr/lib/epics/bin/linux-x86_64/snc: Command not found
make[1]: *** [/usr/share/advligorts/src/config/Makefile.linux:257: build/x1tstepics/x1tst.c] Error 127
make: *** [Makefile:42: x1tst] Error 1
I believe this is the offending line:
./src/epics/util/feCodeGen.pl:1173:else {$svnVer = `cd $rcg_src_dir; svnversion`;}