Hello, I'm compiling OpenMPI 1.6.5 on a set of different machines with different operating systems. I install OpenMPI in directory A, then later move it to directory B and compile my own code with mpicc or mpic++. Of course I need to set the OPAL_PREFIX environment variable to point to directory B. This works fine on all my platforms (RedHat, Ubuntu, Fedora, Debian, etc) but still fails on Mac OS X 10.7 and 10.8 with the following error:
[xxx] ~ > env | grep OPAL OPAL_PREFIX=/Users/eheien/B/ [xxx] ~ > mpicc dyld: Library not loaded: /Users/eheien/A/lib/libopen-pal.4.dylib Referenced from: /Users/eheien/B/bin/mpicc Reason: image not found Trace/BPT trap: 5 It appears the libopen-pal path is hardcoded into the opal_wrapper on OS X (I can also find it in the binary). Does this sound like correct behavior? If so, is there a way to get this to work correctly with OPAL_PREFIX like it does on the other operating systems? Thank you for your help, -Eric
