Perl-Toolchain-Gang/Module-Build — pull request #51 by schwern (2014-09-09 19:54:10+00:00)
Title: ./Build distdir will now preserve file modification time.

This matches what MakeMaker does and uses ExtUtils::Manifest, rather than
home rolled code, for consistency.

This arose out of a problem in Alien-SVN where generated source files
were being rebuilt because the mtimes in the tarball matched the
mtimes of their generation scripts.
https://github.com/schwern/alien-svn/issues/4