From 2b66d53fe406bf8153581921b9a4d1c52ec6d9f6 Mon Sep 17 00:00:00 2001 From: Jeff Squyres Date: Wed, 26 Oct 2005 14:24:28 +0000 Subject: [PATCH] Put a note in that you have to compile all your MPI apps with the Intel / PGI compiler flags for the logical issue. This commit was SVN r7881. --- README | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/README b/README index ee5a6be835..4621465f0e 100644 --- a/README +++ b/README @@ -113,6 +113,13 @@ base as of this writing (26 Aug 2005): shell$ ./configure FFLAGS=-Munixlogical ... + ********************************************************************* + ***NOTE: It is also necessary to compile all MPI applications with*** + ***these flags! *** + ********************************************************************* + + This will be fixed in a future version of Open MPI. + - For any version of the Intel compiler >= 8.0, the default value for .TRUE. is -1. Open MPI does not currently handle this correctly. As such, the "-fpscomp logicals" option must be used with the Intel @@ -122,6 +129,13 @@ base as of this writing (26 Aug 2005): shell$ ./configure "FFLAGS=-fpscomp logicals" ... + ********************************************************************* + ***NOTE: It is also necessary to compile all MPI applications with*** + ***these flags! *** + ********************************************************************* + + This will be fixed in a future version of Open MPI. + - The MPI and run-time layers do not free all used memory properly during MPI_FINALIZE.