From e866b20f7241becf4c3d479b17a79c3735fb8cc4 Mon Sep 17 00:00:00 2001
From: Patrick Lainer <patrick.lainer@tugraz.at>
Date: Tue, 4 Mar 2025 12:46:08 +0100
Subject: [PATCH] make MFEM an optional dependency

---
 modules/mephit/git | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/mephit/git b/modules/mephit/git
index 6fc012e..85dac6a 100644
--- a/modules/mephit/git
+++ b/modules/mephit/git
@@ -10,7 +10,7 @@ proc ModulesHelp { } {
 module-whatis "use MEPHIT"
 
 prereq fgsl/1.6.0
-prereq mfem/4.7
+prereq --optional mfem/4.7
 
 setenv LIBNEO_DIR $env(CODE)/libneo/build
 setenv MEPHIT_DIR $env(CODE)/MEPHIT/build