Maybe just --with-valgrind or --with-valgrind=/usr would work?
On 07/14/2016 11:32 AM, David A. Schneider wrote:
I thought it would be a good idea to build a debugging version of openmpi 1.10.3. Following the instructions in the FAQ: https://www.open-mpi.org/faq/?category=debugging#memchecker_how <https://email.slac.stanford.edu/owa/redir.aspx?REF=RP5_rOiQ9WZQgiVLWWUfJLansCsxNMkiYakBQ0zCua7x_z9A-6vTCAFodHRwczovL3d3dy5vcGVuLW1waS5vcmcvZmFxLz9jYXRlZ29yeT1kZWJ1Z2dpbmcjbWVtY2hlY2tlcl9ob3c.> I went with .configure —with-verbs —enable-debug —enable-memchecker —with-valgrind=/usr/bin/valgrind Since I discovered valgrind was already installed on our network (this is rhel7). However configure fails, and part of the error messages read WARNING Expected file /usr/bin/include/valgrind/valgrind.h not found Is there a way to build openmpi to use the installation of valgrind on my system? I’m not sure if/where the valgrind.h file is, I don’t see it in /usr/include. If not, I will build against my own build of valgrind, but I run into similiar error messages - the auto tools script is not finding the headers my valgrind install - I've tried giving a full path to valgrind, the directory I used for PREFIX when I installed valgrind, there must be some assumptions about environment variables I need to have set to get the openmpi install script to work? Reading through a page on valgrind: http://valgrind.org/docs/manual/mc-manual.html#mc-manual.mpiwrap <https://email.slac.stanford.edu/owa/redir.aspx?REF=RUoQIaKZhwLZN3KFa0DpMOj3B1mLOQzP7xrqLqeC7obx_z9A-6vTCAFodHRwOi8vdmFsZ3JpbmQub3JnL2RvY3MvbWFudWFsL21jLW1hbnVhbC5odG1sI21jLW1hbnVhbC5tcGl3cmFw> I found instructions to the effect of how to wrap valgrind around an existing open-mpi install. Does any one know which is better? That is, what I'm trying, to build open-mpi based on a valgrind install, or to install valgrind based on a open-mpi install? Doing both looks like a circular dependency. Best, David _______________________________________________ users mailing list us...@open-mpi.org Subscription: https://www.open-mpi.org/mailman/listinfo.cgi/users Link to this post: http://www.open-mpi.org/community/lists/users/2016/07/29668.php