tree a1226dd38364bc770c7c3ad1423488868b68a151
parent 02edc8e671cdd79a86027c35743b6f965bee8558
author Shawn Pearce <sop@google.com> 1374680232 -0700
committer Shawn Pearce <sop@google.com> 1379702799 -0700

Fix flaky construction of genrule $SRCDIR

When the project root is initialized to "." the absolute paths for
genrule() srcs can be constructed as /Users/self/src/./path.  This
later confuses genrule when it looks for the prefix to strip when
creating the $SRCDIR, the canonical path of a source never contains
/./ as a component.