add new -DBUILD_UTILS option to cmake

CMakeLists.txt

@@ -14,6 +14,8 @@ project(
 option(ENABLE_DOCS "Enable generation of doxygen-based documentation." OFF)
 option(ENABLE_PYTHON "Enable building python module 'ncepbufr'" OFF)
 option(BUILD_SHARED_LIBS "Enable building shared libraries" OFF)
+option(BUILD_UTILS "Enable building utilities" ON)
+option(BUILD_TESTING "Enable automated testing" ON)
 
 # Developers can use this option to specify a local directory which
 # holds the test files. They will be copied instead of fetching the
@@ -105,7 +107,10 @@ elseif(CMAKE_Fortran_COMPILER_ID MATCHES "^(GNU)$")
 endif()
 
 add_subdirectory(src)
-add_subdirectory(utils)
+
+if(BUILD_UTILS)
+  add_subdirectory(utils)
+endif()
 
 if(ENABLE_PYTHON)
   add_subdirectory(python)
@@ -114,8 +119,8 @@ endif()
 add_subdirectory(tables)
 
 # Turn on unit testing.
-include(CTest)
 if(BUILD_TESTING)
+  include(CTest)
   add_subdirectory(test)
 endif()
 

test/CMakeLists.txt

@@ -129,19 +129,21 @@ create_c_test_plain(test_c_crwbmg)
 # Install testing scripts
 list(APPEND test_scripts
   test_outtest.sh
-  test_gettab.sh
-  test_binv.sh
-  test_sinv.sh
-  test_readbp.sh
-  test_readmp.sh
-  test_cmpbqm.sh
-  test_split_by_subset.sh
-  test_debufr.sh
-  test_xbfmg.sh
-  test_apxdx.sh
 )
-
-# Run the test scripts for the utils.
+if(BUILD_UTILS)
+  list(APPEND test_scripts
+    test_gettab.sh
+    test_binv.sh
+    test_sinv.sh
+    test_readbp.sh
+    test_readmp.sh
+    test_cmpbqm.sh
+    test_split_by_subset.sh
+    test_debufr.sh
+    test_xbfmg.sh
+    test_apxdx.sh
+  )
+endif()
 foreach(test_script ${test_scripts})
   execute_process( COMMAND ${CMAKE_COMMAND} -E copy
     ${CMAKE_CURRENT_SOURCE_DIR}/test_scripts/${test_script}
@@ -179,22 +181,22 @@ foreach(test_src ${test_c_interface_srcs})
   add_test(NAME ${test} COMMAND ${CMAKE_BINARY_DIR}/test/${test_exe})
 endforeach()
 
-# These are the utilities to be tested.
-list(APPEND utils
-  debufr
-  gettab
-  sinv
-  binv
-  split_by_subset
-  readbp
-  readmp
-  cmpbqm
-  xbfmg
-  apxdx
-)
-
-# utility tests
-foreach(util ${utils})
-  set(test test_${util})
-  add_test(NAME ${test} COMMAND ${CMAKE_BINARY_DIR}/bin/${test}.sh)
-endforeach()
+if(BUILD_UTILS)
+  # These are the utilities to be tested
+  list(APPEND utils
+    debufr
+    gettab
+    sinv
+    binv
+    split_by_subset
+    readbp
+    readmp
+    cmpbqm
+    xbfmg
+    apxdx
+  )
+  foreach(util ${utils})
+    set(test test_${util})
+    add_test(NAME ${test} COMMAND ${CMAKE_BINARY_DIR}/bin/${test}.sh)
+  endforeach()
+endif()