open-mpi.org (#2306)

* open-mpi.org

* test

* autoconf for darwin & MACOSX_DEPLOYMENT_TARGET env

* sed

* CXX & CC

* without sed

* modified:   projects/open-mpi.org/package.yml

* replace hardcoded paths

* wip

* wip

* wip

* OPAL_PREFIX

* make check fails due to unfixed @rpaths

* env

* more env

* try letting it find stuff

* let's see what we can give it

* more flags

* hmmmm

* suggested possibility

* compiler and linker flags

* this shouldn't be linux-only

* gha runs as root

---------

Co-authored-by: Jacob Heider <jacob@tea.xyz>

projects/open-mpi.org/hello.c

@@ -0,0 +1,14 @@
+#include <mpi.h>
+#include <stdio.h>
+
+int main() {
+  int size, rank, nameLen;
+  char name[MPI_MAX_PROCESSOR_NAME];
+  MPI_Init(NULL, NULL);
+  MPI_Comm_size(MPI_COMM_WORLD, &size);
+  MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+  MPI_Get_processor_name(name, &nameLen);
+  printf("[%d/%d] Hello, world! My name is %s.\\n", rank, size, name);
+  MPI_Finalize();
+  return 0;
+}

projects/open-mpi.org/hellof.f90

@@ -0,0 +1,9 @@
+program hello
+include 'mpif.h'
+integer rank, size, ierror, tag, status(MPI_STATUS_SIZE)
+call MPI_INIT(ierror)
+call MPI_COMM_SIZE(MPI_COMM_WORLD, size, ierror)
+call MPI_COMM_RANK(MPI_COMM_WORLD, rank, ierror)
+print*, 'node', rank, ': Hello Fortran world'
+call MPI_FINALIZE(ierror)
+end

projects/open-mpi.org/hellousempi.f90

@@ -0,0 +1,9 @@
+program hello
+use mpi
+integer rank, size, ierror, tag, status(MPI_STATUS_SIZE)
+call MPI_INIT(ierror)
+call MPI_COMM_SIZE(MPI_COMM_WORLD, size, ierror)
+call MPI_COMM_RANK(MPI_COMM_WORLD, rank, ierror)
+print*, 'node', rank, ': Hello Fortran world'
+call MPI_FINALIZE(ierror)
+end

projects/open-mpi.org/hellousempif08.f90

@@ -0,0 +1,9 @@
+program hello
+use mpi_f08
+integer rank, size, tag, status(MPI_STATUS_SIZE)
+call MPI_INIT()
+call MPI_COMM_SIZE(MPI_COMM_WORLD, size)
+call MPI_COMM_RANK(MPI_COMM_WORLD, rank)
+print*, 'node', rank, ': Hello Fortran world'
+call MPI_FINALIZE()
+end

projects/open-mpi.org/package.yml

@@ -0,0 +1,107 @@
+distributable:
+  url: https://download.open-mpi.org/release/open-mpi/v{{version.marketing}}/openmpi-{{version}}.tar.bz2
+  strip-components: 1
+
+versions:
+  github: open-mpi/ompi/tags
+
+dependencies:
+  open-mpi.org/hwloc: '*'
+  libevent.org: '*'
+  gnu.org/gcc: '*' # for gfortran
+  gnu.org/inetutils: '*' # for rsh
+
+runtime:
+  env:
+    OPAL_PREFIX: "{{prefix}}"
+    OMPI_CC: gcc
+    OMPI_CXX: g++
+    OMPI_FC: gfortran
+    OMPI_CFLAGS: $CFLAGS
+    OMPI_CXXFLAGS: $CXXFLAGS
+    OMPI_FCFLAGS: $FCFLAGS -I{{prefix}}/include
+    OMPI_CPPFLAGS: $CPPFLAGS
+    OMPI_LDFLAGS: $LDFLAGS
+    # OMPI_LIBS: $LIBRARY_PATH
+    OMPI_F77FLAGS: $FCFLAGS -I{{prefix}}/include
+    OMPI_F90FLAGS: $FCFLAGS -I{{prefix}}/include
+    # OMPI_FFLAGS: $OMPI_CFLAGS
+    # ORTE_CFLAGS: $OMPI_CFLAGS
+    # ORTE_CXXFLAGS: $OMPI_CFLAGS
+    # OPAL_CFLAGS: $OMPI_CFLAGS
+    # OPAL_CXXFLAGS: $OMPI_CFLAGS
+    # OMPI_LDFLAGS: "-L{{prefix}}/lib"
+
+build:
+  dependencies:
+    tea.xyz/gx/make: '*'
+  script:
+    - ./configure $CONFIGURE_ARGS
+    - make --jobs {{ hw.concurrency }} all
+    - make --jobs {{ hw.concurrency }} install
+    - run: |
+        sed -i.bak "s|$TEA_PREFIX|\${pcfiledir}/../../../..|g" ompi-c.pc ompi-cxx.pc ompi-fort.pc ompi.pc orte.pc pmix.pc
+        rm ./*.bak
+      working-directory: "{{prefix}}/lib/pkgconfig"
+    - run: |
+        sed -i.bak "s|linker_flags=.*|linker_flags=|g" mpic++-wrapper-data.txt mpicc-wrapper-data.txt mpifort-wrapper-data.txt ortecc-wrapper-data.txt
+        rm ./*.bak
+      working-directory: "{{prefix}}/share/openmpi"
+    - install {{prefix}}/lib/*.mod {{prefix}}/include/
+  env:
+    CXXFLAGS: -std=c++11
+    CONFIGURE_ARGS:
+      - --disable-debug
+      - --disable-dependency-tracking
+      - --prefix="{{prefix}}"
+      - --libdir="{{prefix}}/lib"
+      - --disable-silent-rules
+      - --enable-ipv6
+      - --enable-mca-no-build=reachable-netlink
+      - --sysconfdir="{{prefix}}/etc"
+      - --with-libevent="{{deps.libevent.org.prefix}}"
+      - --with-sge
+      - --disable-dlopen
+
+provides:
+  - bin/mpic++
+  - bin/mpiCC
+  - bin/mpicc
+  - bin/mpicxx
+  - bin/mpiexec
+  - bin/mpif77
+  - bin/mpif90
+  - bin/mpifort
+  - bin/mpirun
+  - bin/ompi-clean
+  - bin/ompi_info
+  - bin/ompi-server
+  - bin/opal_wrapper
+  - bin/ortecc
+  - bin/orte-clean
+  - bin/orted
+  - bin/orte-info
+  - bin/orterun
+  - bin/orte-server
+
+test:
+  dependencies:
+    freedesktop.org/pkg-config: '*'
+  script:
+    - mpicc hello.c -o hello
+    - ./hello
+    - mpirun ./hello
+    - mpifort hellof.f90 -o hellof
+    - ./hellof
+    - mpirun ./hellof
+    - mpifort hellousempi.f90 -o hellousempi
+    - ./hellousempi
+    - mpirun ./hellousempi
+    - mpifort hellousempif08.f90 -o hellousempif08
+    - ./hellousempif08
+    - mpirun ./hellousempif08
+    - pkg-config --modversion ompi
+  env:
+    linux/x86-64: # GHA hosts run as root
+      OMPI_ALLOW_RUN_AS_ROOT: 1
+      OMPI_ALLOW_RUN_AS_ROOT_CONFIRM: 1