From-SVN: r18760
From-SVN: r18757
From-SVN: r18211
* libU77/u77-test.f: Tweak some o/p. * libU77/Makefile.in (check): Use -L for new directory structure. * Makefile.in (check): Run the u77 check. (config.status, Makefile): New targets. From-SVN: r18059
From-SVN: r17837
"libf2c" directory. From-SVN: r17568