[m-rev.] for post-commit review: control .c->.o compilation in one place

[Zoltan Somogyi]

For review by anyone.

Zoltan.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Log.hml
Type: application/octet-stream
Size: 779 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20250831/c62bd16d/attachment.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: DIFF.hml
Type: application/octet-stream
Size: 15212 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20250831/c62bd16d/attachment-0001.obj>