From: Matthias Maier <tamiko@43-1.org>
Date: Sun, 9 Jun 2019 20:14:53 +0000 (-0500)
Subject: command line conversion for MPIEXEC_PREFLAGS and MPIEXEC_POSTFLAGS
X-Git-Tag: v9.2.0-rc1~1433^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f10d316c35819ccf33420ce39b2893c4e9a9972b;p=dealii.git

command line conversion for MPIEXEC_PREFLAGS and MPIEXEC_POSTFLAGS
---

diff --git a/cmake/configure/configure_1_mpi.cmake b/cmake/configure/configure_1_mpi.cmake
index a463cc9b99..baba0f60d8 100644
--- a/cmake/configure/configure_1_mpi.cmake
+++ b/cmake/configure/configure_1_mpi.cmake
@@ -44,6 +44,13 @@ ENDMACRO()
 
 MACRO(FEATURE_MPI_CONFIGURE_EXTERNAL)
 
+  #
+  # We must convert the MPIEXEC_(PRE|POST)FLAGS strings to lists in order
+  # to use them in command lines:
+  #
+  SEPARATE_ARGUMENTS(MPIEXEC_PREFLAGS)
+  SEPARATE_ARGUMENTS(MPIEXEC_POSTFLAGS)
+
   #
   # TODO: We might consider refactoring this option into an automatic check
   # (in Modules/FindMPI.cmake) at some point. For the time being this is an