sys-cluster/evpath: depend on mpi for tests

Closes: https://bugs.gentoo.org/850421
Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

sys-cluster/evpath/evpath-4.5.0_p20220601.ebuild

@@ -25,6 +25,7 @@ RDEPEND="
 	enet? ( net-libs/enet )
 	infiniband? ( sys-block/libfabric )
 	libfabric? ( sys-block/libfabric )
+	test? ( virtual/mpi[cxx] )
 	udt4? ( >net-libs/udt-4.11 )
 "
 DEPEND="${RDEPEND}"
@@ -49,7 +50,3 @@ src_configure() {
 #		-DEVPATH_USE_ZPL_ENET=$(usex enet)
 	cmake_src_configure
 }
-
-src_install() {
-	cmake_src_install
-}