kvtree: add variant and new releases (#22852)

This updates the url and adds three versions to the package. This also adds a variant for the KVTree "file_lock" cmake option.

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

@@ -11,17 +11,25 @@ class Kvtree(CMakePackage):
     hashes."""
 
     homepage = "https://github.com/ecp-veloc/KVTree"
-    url      = "https://github.com/ecp-veloc/KVTree/archive/v1.0.2.zip"
+    url      = "https://github.com/ecp-veloc/KVTree/archive/v1.1.1.tar.gz"
     git      = "https://github.com/ecp-veloc/kvtree.git"
 
     tags = ['ecp']
 
     version('master', branch='master')
+    version('1.1.1', sha256='e3c652fa69e6f31da48fab57c302a9deb3e33ea41f96b6b4480a78eeb71e7659')
+    version('1.1.0', sha256='34182f8e6c8f3c089376579cce3d18cfd93b59caf83649b204ed8456ac97400f')
+    version('1.0.3', sha256='b892cf6c270ca6c15c0a816549bd5f8575a9ad2fca287d36e1116bd4cfe5c391')
     version('1.0.2', sha256='6b54f4658e5ebab747c0c2472b1505ac1905eefc8a0b2a97d8776f800ee737a3')
 
     variant('mpi', default=True, description="Build with MPI message packing")
     depends_on('mpi', when='+mpi')
 
+    variant('file_lock', default='FLOCK',
+            values=('FLOCK', 'FNCTL', 'NONE'),
+            multi=False,
+            description='File locking style for KVTree.')
+
     def cmake_args(self):
         args = []
         if self.spec.satisfies('+mpi'):
@@ -29,6 +37,10 @@ def cmake_args(self):
             args.append("-DMPI_C_COMPILER=%s" % self.spec['mpi'].mpicc)
         else:
             args.append("-DMPI=OFF")
+
+        args.append('-DKVTREE_FILE_LOCK={0}'.format(
+            spec.variants['file_lock'].value.upper()))
+
         if self.spec.satisfies('platform=cray'):
             args.append("-DKVTREE_LINK_STATIC=ON")
         return args