Added gmsh sdk installation from sources to mpi action

Author: principejavier

.github/workflows/ci_mpi.yml

@@ -7,6 +7,7 @@ jobs:
     env:
       P4EST_ROOT_DIR: "/opt/p4est/2.8.5/"
       JULIA_PETSC_LIBRARY: "/opt/petsc/3.23.0/lib/libpetsc"
+      GMSHROOT: "/opt/gmsh-4.13-1-Linux64-sdk"
     strategy:
       fail-fast: false
       matrix:
@@ -21,6 +22,20 @@ jobs:
         run: |
           sudo apt-get update 
           sudo apt-get install -y wget gfortran g++ openmpi-bin libopenmpi-dev 
+      - name: Install gmsh-sdk
+        run: |
+          # Install gmsh-sdk from sources
+          CURR_DIR=$(pwd)
+          PACKAGE=gmsh
+          VERSION=4.13-1
+          INSTALL_ROOT=/opt
+          TAR_FILE=$PACKAGE-$VERSION-Linux64-sdk.tgz
+          URL="https://gmsh.info/bin/Linux"
+          ROOT_DIR=/tmp
+          wget -q $URL/$TAR_FILE -O $ROOT_DIR/$TAR_FILE
+          tar xzf $ROOT_DIR/$TAR_FILE -C $INSTALL_ROOT --strip-components=1
+          rm -rf $ROOT_DIR/$TAR_FILE
+          cd $CURR_DIR
       - name: Install p4est
         run: |
           # Install p4est 2.2 from sources