Added CMAKE_PREFIX_PATH to the module file

... to unsure that CMake projects find the available MPI enabled
packages, libraries, executables, etc.

The motivation is that CMake projects will search first in the
CMAKE_PREFIX_PATH, both for cmake specific files like <Package>Config.cmake as
well as libraries and header files in general. Adding this variable is crucial
to making sure that the MPI versions take precedence over the serial versions.

(cherry picked from commit a9297c32c6)

.gitignore

@@ -13,5 +13,3 @@
 /mpich-4.1.tar.gz
 /mpich-4.1.1.tar.gz
 /mpich-4.1.2.tar.gz
-/mpich-4.2.1.tar.gz
-/mpich-4.2.2.tar.gz

0004-Make-mpich.module-useful.patch

@@ -11,7 +11,7 @@ diff --git a/src/packaging/envmods/mpich.module.in b/src/packaging/envmods/mpich
 index 3d6b4fa623..b8283274ee 100644
 --- a/src/packaging/envmods/mpich.module.in
 +++ b/src/packaging/envmods/mpich.module.in
-@@ -3,12 +3,24 @@
+@@ -3,12 +3,23 @@
  #  MPICH module for use with 'environment-modules' package:
  # 
  

mpich.spec

@@ -1,6 +1,6 @@
 Summary:        A high-performance implementation of MPI
 Name:           mpich
-Version:        4.2.2
+Version:        4.1.2
 Release:        %autorelease
 License:        mpich2
 URL:            https://www.mpich.org/
@@ -29,6 +29,7 @@ BuildRequires:  gcc-gfortran
 BuildRequires:  hwloc-devel >= 2.0
 %if ! (0%{?rhel} >= 10)
 %ifarch x86_64
+BuildRequires:  infinipath-psm-devel
 # BuildRequires:  json-c-devel
 BuildRequires:  libpsm2-devel
 %endif
@@ -37,7 +38,7 @@ BuildRequires:  libfabric-devel
 BuildRequires:  libnl3-devel
 BuildRequires:  libuuid-devel
 BuildRequires:  numactl-devel
-%ifarch aarch64 ppc64le x86_64 riscv64
+%ifarch aarch64 ppc64le x86_64
 BuildRequires:  ucx-devel
 %endif
 %if ! 0%{?rhel}
@@ -47,7 +48,7 @@ Provides:       bundled(yaksa) = 0.2
 %endif
 # For ./maint/extractcvars
 BuildRequires:  perl(lib)
-%ifarch %{valgrind_arches}
+%ifnarch s390 %{mips}
 BuildRequires:  valgrind-devel
 %endif
 # For %%{python3_sitearch}
@@ -151,7 +152,7 @@ CONFIGURE_OPTS=(
         --htmldir=%{_datadir}/%{name}/doc
         --with-hwloc
         --with-libfabric
-%ifarch aarch64 ppc64le x86_64 riscv64
+%ifarch aarch64 ppc64le x86_64
         --with-ucx
 %endif
 %if ! 0%{?rhel}
@@ -217,9 +218,6 @@ mkdir -p %{buildroot}%{_libdir}/%{name}/include
 
 find %{buildroot} -type f -name "*.la" -delete
 
-rm %{buildroot}%{_libdir}/%{name}/bin/parkill
-
-
 %check
 make check VERBOSE=1 \
 %ifarch ppc64le
@@ -247,6 +245,7 @@ make check VERBOSE=1 \
 %{_libdir}/%{name}/bin/mpiexec*
 %{_libdir}/%{name}/bin/mpirun
 %{_libdir}/%{name}/bin/mpivars
+%{_libdir}/%{name}/bin/parkill
 %dir %{_mandir}/%{name}-%{_arch}
 %doc %{_mandir}/%{name}-%{_arch}/man1/
 %{_datadir}/modulefiles/mpi/

sources

@@ -1 +1 @@
-SHA512 (mpich-4.2.2.tar.gz) = 706b1f008a4da3bc44b9c8191e20031983eed7d82aadeac8cf4b2c7ffbe5c5ec88c047f7a826e3a0a7e076799e03cceec908853eec89f651de50301af619e757
+SHA512 (mpich-4.1.2.tar.gz) = d1056374ef9ecb6d7816637b6709497e5bc63c3b0af8dfef461aa71a59f9f805b07d80a735eb1511748e78a9260ed967b0597e64a935850fcba1dfef7bf43775