Merge branch 'oksanaguba/homme/remove-folders' into next (PR #3070)

Removes theta, pese, and vertical_se folders and theta, pese execs.

[bfb]

components/homme/CMakeLists.txt

@@ -99,7 +99,6 @@ OPTION(BUILD_HOMME_PREQX "Primitive equations FEM" ON)
 OPTION(BUILD_HOMME_THETA "SB81 NH model with theta and Exner pressure" ON)
 OPTION(BUILD_HOMME_PREQX_ACC "Primitive equations FEM with OpenACC" ON)
 OPTION(BUILD_HOMME_PREQX_KOKKOS "Primitive equations FEM with Kokkos" OFF)
-OPTION(BUILD_HOMME_PESE  "Primitive equations with vertical spectral elements" OFF)
 OPTION(BUILD_HOMME_SWIM  "Shallow water equations implicit" OFF)
 OPTION(BUILD_HOMME_PRIM  "Primitive equations implicit" OFF)
 OPTION(HOMME_ENABLE_COMPOSE "Build COMPOSE semi-Lagrangian tracer transport code" ON)
@@ -380,7 +379,6 @@ IF(${BUILD_HOMME_PREQX})
 ENDIF()
 
 IF(${BUILD_HOMME_THETA})
-  ADD_SUBDIRECTORY(src/theta)
   ADD_SUBDIRECTORY(src/theta-l)
 ENDIF()
 
@@ -392,10 +390,6 @@ IF(${BUILD_HOMME_PREQX_KOKKOS})
   ADD_SUBDIRECTORY(src/preqx_kokkos)
 ENDIF()
 
-IF(${BUILD_HOMME_PESE})
-  ADD_SUBDIRECTORY(src/pese)
-ENDIF()
-
 IF(${BUILD_HOMME_SWIM})
   ADD_SUBDIRECTORY(src/swim)
 ENDIF()

components/homme/README

@@ -29,8 +29,6 @@ src/preqx        original hydrostatic primitive equation model
 src/preqx_acc    preqx with openACC acceleration
 src/prim         Fully implicit version of preqx
 src/theta-l      nonhydrostatic model with SB81 vertical discretization
-src/theta        nonhydrostatic model with collocated vertical (not maintained)
-src/pese         primitive equation model with veritcal SE discretization (not maintained)
 
 For instructions on building and configuring, see README.cmake
 
@@ -90,7 +88,6 @@ These are base classes only so src/preqx_acc can provide openACC versions
   src/share/viscosity_base.F90          biharmonic and other global derivatives
 
 src/share/prim_driver_base.F90        All SB81 models use this unchanged
-                                      src/pese model replaces this to support vertical SE
 
 src/share/prim_advection_base.F90     Eulerian 3D advection code
                                       src/preqx_acc has openACC version

components/homme/README.cmake

@@ -3,7 +3,7 @@
 10/2016 DMH
 
 The CMAKE build system supports a number of user-configurable targets:
-sweqx, preqx, preqx_acc, pese, swim, prim
+sweqx, preqx, preqx_acc, theta-l, swim, prim
 
 Scripts which will CMake configure, build, construct namelists and run a simulation using these
 targets, see: