Adjust CI to match PMIx/PRRTE

Use external PMIx and PRRTE for mpi4py to see
if that is making the difference

Signed-off-by: Ralph Castain <[email protected]>

Author: rhc54

.github/workflows/ompi_mpi4py.yaml

@@ -27,10 +27,47 @@ jobs:
       if:   ${{ runner.os == 'Linux' || runner.os == 'macOS' }}
 
     - name: Install depencencies
-      run:  sudo apt-get install -y -q
-              libnuma-dev
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y -q libnuma-dev
+        sudo apt-get install -y --no-install-recommends software-properties-common libhwloc-dev libevent-dev
       if:   ${{ runner.os == 'Linux' }}
 
+    - name: Git clone OpenPMIx
+      uses: actions/checkout@v4
+      with:
+        submodules: recursive
+        repository: openpmix/openpmix
+        path: openpmix/master
+        ref: master
+
+    - name: Build OpenPMIx
+      run: |
+        cd openpmix/master
+        ./autogen.pl
+        ./configure --prefix=$RUNNER_TEMP/pmixinstall
+        make -j $(nproc)
+        make install
+
+    - name: Git clone PRRTE
+      uses: actions/checkout@v4
+      with:
+        submodules: recursive
+        repository: openpmix/prrte
+        path: prrte/master
+        ref: master
+
+    - name: Build PRRTE
+      run: |
+        cd prrte/master
+        ./autogen.pl
+        ./configure \
+            --prefix=$RUNNER_TEMP/prteinstall \
+            --with-pmix=$RUNNER_TEMP/pmixinstall \
+            --disable-sphinx
+        make -j $(nproc)
+        make install
+
     - name: Checkout Open MPI
       uses: actions/checkout@v4
       with:
@@ -55,6 +92,10 @@ jobs:
               --disable-mpi-fortran
               --disable-oshmem
               --disable-silent-rules
+              --with-hwloc=external
+              --with-libevent=external
+              --with-pmix=$RUNNER_TEMP/pmixinstall
+              --with-prrte=$RUNNER_TEMP/prteinstall
               --prefix=/opt/openmpi
               LDFLAGS=-Wl,-rpath,/opt/openmpi/lib
       working-directory: mpi-build