| commit | e7720a0f3f695b55b876689180e32d6c2fc5343c | [log] [tgz] |
|---|---|---|
| author | Brad King <brad.king@kitware.com> | Wed Oct 11 10:32:21 2017 -0400 |
| committer | Brad King <brad.king@kitware.com> | Wed Oct 11 11:19:03 2017 -0400 |
| tree | b2d7b9f521e700fcc01fab3c974a56c148730482 | |
| parent | b1aa8a4773da5fb4e0d4ee9b7fd224ed9bdbba31 [diff] |
FindXMLRPC: Tolerate no include directories `xmlrpc-c-config $modules --cflags` may report no `-I` flags if the headers are in a standard location like `/usr/include`. In this case it is okay for `XMLRPC_INCLUDE_DIRS` to be empty. Ideally the `--cflags` output should be used as hints for a `find_path` call to really find the headers as we do for other find modules, but simply assuming no explicit include directories are needed is good enough for now. Fixes: #17347
