Massive conversion from Package to CMakePackage (#4975)

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

@@ -25,7 +25,7 @@
 from spack import *
 
 
-class Tethex(Package):
+class Tethex(CMakePackage):
     """Tethex is designed to convert triangular (in 2D) or tetrahedral (in 3D)
     Gmsh's mesh to quadrilateral or hexahedral one respectively. These meshes
     can be used in software packages working with hexahedrals only - for
@@ -38,12 +38,13 @@ class Tethex(Package):
     version('0.0.7', '6c9e4a18a6637deb4400c6d77ec03184')
     version('develop', git='https://github.com/martemyev/tethex.git')
 
-    depends_on('cmake', type='build')
+    variant('build_type', default='Release',
+            description='The build type to build',
+            values=('Debug', 'Release'))
+
+    depends_on('cmake@2.8:', type='build')
 
     def install(self, spec, prefix):
-        cmake('.')
-        make()
-
         # install by hand
         mkdirp(prefix.bin)
         install('tethex', prefix.bin)