Respect --without-openmpi in 00-setup.sh.in

ocaisa · ocaisa · commit 41b32815eafe · 2025-11-04T14:56:39.000+01:00
Follow up to #115 to only modify `PATH` for MPI tests if the (now optional) OpenMPI is configured
diff --git a/t/sharness.d/00-setup.sh.in b/t/sharness.d/00-setup.sh.in
@@ -1,2 +1,4 @@
-PATH=@OMPI_PREFIX@/bin:$PATH
+if [ -n "@OMPI_PREFIX@" ]; then
+  PATH=@OMPI_PREFIX@/bin:$PATH
+fi
 PATH=@FLUX_PREFIX@/bin:$PATH
