#27247: openmpi +gcc45 won't build in Mac OS X 10.5.8 -------------------------------+-------------------------------------------- Reporter: ksnelgrove@… | Owner: mww@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 1.9.2 Keywords: | Port: openmpi -------------------------------+-------------------------------------------- Comment(by jcharris@…): I have encountered a very similar error on a Mac Pro running OS X Server 10.5.8 (Xcode 3.1.2). In my case, I am just building openmpi with gcc44, but I believe the situation is similar. I don't think any of the 4 messages mentioned are critical to building openmpi. In my case, the "resource temporarily unavailable" was: '/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_science_openmpi/work/build/orte/mca/ess/.libs/libmca_ess.a' which I can confirm exists. In my case, attempting to install it three times in a row, it eventually proceeds (i.e., sometimes "sudo port install openmpi" works, sometimes it doesn't). I can tell that during the build process multiple cores are being used in parallel, suggesting to me that perhaps at some point two processes are trying to access the file at the same time, thus explaining the random nature of whether it works or not, but I can't confirm this, and a fix to this problem would be most welcome. It is frustrating to uninstall something that was working, and reinstall, and suddenly have problems. -- Ticket URL: <https://trac.macports.org/ticket/27247#comment:2> MacPorts <http://www.macports.org/> Ports system for Mac OS