comparison file, instead of geometry-positive-zeros. Per report from
Patrick Welche.
geometry/i.86-.*-openbsd=geometry-positive-zeros-bsd
geometry/sparc-.*-openbsd=geometry-positive-zeros
geometry/.*-irix6=geometry-irix
-geometry/.*-netbsd=geometry-positive-zeros
+geometry/.*-netbsd1.[0-5]=geometry-positive-zeros
+geometry/.*-netbsdelf1.[0-5]=geometry-positive-zeros
geometry/.*-sysv5.*:cc=geometry-uw7-cc
geometry/.*-sysv5.*:gcc=geometry-uw7-gcc
geometry/alpha.*-dec-osf=geometry-alpha-precision