From: Daniel Arndt <arndtd@ornl.gov>
Date: Wed, 9 Jun 2021 18:48:46 +0000 (-0400)
Subject: Clarify requirment for MPI with Trilinos in documentation
X-Git-Tag: v9.4.0-rc1~1244^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F12424%2Fhead;p=dealii.git

Clarify requirment for MPI with Trilinos in documentation
---

diff --git a/doc/external-libs/trilinos.html b/doc/external-libs/trilinos.html
index 406f877c16..3c6deb19d2 100644
--- a/doc/external-libs/trilinos.html
+++ b/doc/external-libs/trilinos.html
@@ -111,9 +111,8 @@
     make install
       </pre>
       You will need to adjust the path into which you want to install Trilinos
-      in the CMAKE_INSTALL_PREFIX line. If you do not have MPI installed you
-      should use <code>-DTPL_ENABLE_MPI=OFF</code> instead. Additionally, if
-      your computer has enough memory available, it may also be useful to pass
+      in the CMAKE_INSTALL_PREFIX line. If your computer has enough memory
+      available, it may also be useful to pass
       the flag <code>-DTrilinos_ENABLE_EXPLICIT_INSTANTIATION=ON</code>, which
       will improve compilation times of deal.II programs that use Trilinos.
     </p>