make.globals: Change FETCHCOMMAND_RSYNC to --copy-links
Change FETCHCOMMAND_RSYNC to use '-Lt' over '-a'. Notably, this
replaces --links with --copy-links option, i.e. makes rsync copy
underlying files when symlinks are met. This is important since
we do not transfer symlink targets, therefore '-l' ends up creating
dangling symlinks.
This also removes most of the other options that are irrelevant or even
undesirable to distfile fetching, that is:
- '-r' since we always fetch a single file, so recursive operation is
unnecessary
- '-p', '-o', '-g' since we want to apply our permissions and ownership
for distfiles rather than copying the one from mirrors,
- '-D' since we do not expect any devices or specials in distfiles.
Copying timestamps is preserved in case it's helpful in determining
whether files need to be refetched.
Bug: https://bugs.gentoo.org/698046
Reviewed-by: Zac Medico <zmedico@gentoo.org>
Signed-off-by: Michał Górny <mgorny@gentoo.org>
1 file changed
