mpibind: add v0.7.0 and new flux variant (#26359)

var/spack/repos/builtin/packages/mpibind/package.py

@@ -21,12 +21,15 @@ class Mpibind(AutotoolsPackage):
     # The build process uses 'git describe --tags' to get the
     # package version, thus we need 'get_full_repo'
     version('master', branch='master', get_full_repo=True)
+    version('0.7.0', sha256='33077e7eb50322d2bcfe87bb3ea9159c2e49f6f045cbbcd2e69e763c3bec4330')
     version('0.5.0', sha256='51bb27341109aeef121a8630bd56f5551c70ebfd337a459fb70ef9015d97d2b7')
 
     variant('cuda', default=False,
             description='Build w/support for NVIDIA GPUs.')
     variant('rocm', default=False,
             description='Build w/support for AMD GPUs.')
+    variant('flux', default=False,
+            description='Build the Flux plugin.')
 
     depends_on('autoconf', type='build')
     depends_on('automake', type='build')
@@ -39,9 +42,20 @@ class Mpibind(AutotoolsPackage):
     depends_on('hwloc@2:+cuda+nvml', when='+cuda', type='link')
     depends_on('hwloc@2.4:+rocm+opencl', when='+rocm', type='link')
 
+    # Requiring @master temporarily while Flux adds
+    # FLUX_SHELL_RC_PATH to a stable version (>0.29.0).
+    # mpibind will require at least such version.
+    depends_on('flux-core@master', when='+flux', type='link')
+
     def autoreconf(self, spec, prefix):
         autoreconf('--install', '--verbose', '--force')
 
+    @when('+flux')
+    def setup_run_environment(self, env):
+        """Load the mpibind plugin into Flux"""
+        env.prepend_path('FLUX_SHELL_RC_PATH',
+                         join_path(self.prefix, 'share', 'mpibind'))
+
     # To build and run the tests, make sure 'libtap' is installed
     # on the target system and is recognized by pkg-config.
     # Unfortunately, libtap is not in Spack.