Remove unused/unneeded list vars and logic for packages and TPLs (Tri…

…BITSPub#299, TriBITSPub#63)

This commit gets rid of several list variables that are not needed with the
move to modern CMake and some fairly complex code that was needed to compute
these list variables:

* <Project>_REVERSE_DEFINED_INTERNAL_PACKAGES
* <Project>_REVERSE_DEFINED_TPLS
* <Project>_TPL_LIST
* <Package>_PACKAGE_LIST
* <Package>_TPL_LIBRARIES
* <Package>_TPL_LIST
* <Package>_LIBRARY_DIRS
* <Package>_INCLUDE_DIR
* <Package>_TPL_LIBRARIES
* <Package>_TPL_LIBRARY_DIRS
* <Package>_TPL_INCLUDE_DIR

test/core/CMakeLists.txt

@@ -102,7 +102,7 @@ tribits_add_advanced_test( TribitsReadAllProjectDepsFilesCreateDepsGraph_UnitTes
       -DCMAKE_CURRENT_LIST_DIR=${CMAKE_CURRENT_SOURCE_DIR}
       -P "${CMAKE_CURRENT_SOURCE_DIR}/TribitsReadAllProjectDepsFilesCreateDepsGraph_UnitTests.cmake"
     PASS_REGULAR_EXPRESSION_ALL
-      "Final UnitTests Result: num_run = 125"
+      "Final UnitTests Result: num_run = 124"
       "Final UnitTests Result: PASSED"
   )
 
@@ -131,7 +131,7 @@ tribits_add_advanced_test( TribitsWriteClientExportFiles_UnitTests
       -DCMAKE_CURRENT_LIST_DIR=${CMAKE_CURRENT_SOURCE_DIR}
       -P "${CMAKE_CURRENT_SOURCE_DIR}/TribitsWriteClientExportFiles_UnitTests.cmake"
     PASS_REGULAR_EXPRESSION_ALL
-      "Final UnitTests Result: num_run = 33"
+      "Final UnitTests Result: num_run = 12"
       "Final UnitTests Result: PASSED"
   )
 

test/core/ExamplesUnitTests/TribitsExampleProject_Tests.cmake

@@ -89,10 +89,6 @@ function(TribitsExampleProject_ALL_ST_NoFortran  sharedOrStatic  serialOrMpi)
     set(TPL_MPI_FILE_TRACE "")
     set(FINAL_ENABLED_TPLS "HeaderOnlyTpl 1")
     set(TEST_MPI_1_SUFFIX "")
-    set(WithSubpackages_TPL_LIBRARIES HeaderOnlyTpl::all_libs)
-    set(WithSubpackages_TPL_LIST HeaderOnlyTpl)
-    set(TribitsExProj_TPL_LIBRARIES HeaderOnlyTpl::all_libs)
-    set(TribitsExProj_TPL_LIST HeaderOnlyTpl)
     set(TribitsExProj_SHARED_LIB_RPATH_COMMAND_REGEX "")
   elseif (serialOrMpi STREQUAL "MPI")
     set(tplEnableMpiArg -DTPL_ENABLE_MPI=ON)
@@ -101,10 +97,6 @@ function(TribitsExampleProject_ALL_ST_NoFortran  sharedOrStatic  serialOrMpi)
       "-- File Trace: TPL        INCLUDE    .*/core/std_tpls/FindTPLMPI.cmake")
     set(FINAL_ENABLED_TPLS "MPI HeaderOnlyTpl 2")
     set(TEST_MPI_1_SUFFIX "_MPI_1")
-    set(WithSubpackages_TPL_LIBRARIES "HeaderOnlyTpl::all_libs;MPI::all_libs")
-    set(WithSubpackages_TPL_LIST "HeaderOnlyTpl;MPI")
-    set(TribitsExProj_TPL_LIBRARIES "HeaderOnlyTpl::all_libs;MPI::all_libs")
-    set(TribitsExProj_TPL_LIST "HeaderOnlyTpl;MPI")
     set(TribitsExProj_SHARED_LIB_RPATH_COMMAND_REGEX
       "-Wl,-rpath,.*/${testName}/install/lib")
   else()
@@ -315,21 +307,13 @@ function(TribitsExampleProject_ALL_ST_NoFortran  sharedOrStatic  serialOrMpi)
         "WithSubpackages_LINKER = '.+'"
         "WithSubpackages_AR = '.+'"
         "WithSubpackages_INSTALL_DIR = .*/${testName}/install"
-        "WithSubpackages_INCLUDE_DIRS = ''"
-        "WithSubpackages_LIBRARY_DIRS = ''"
-        "WithSubpackages_LIBRARIES = 'WithSubpackagesC::pws_c[;]WithSubpackagesB::pws_b[;]WithSubpackagesA::pws_a[;]SimpleCxx::simplecxx'"
-        "WithSubpackages_TPL_INCLUDE_DIRS = ''"
-        "WithSubpackages_TPL_LIBRARY_DIRS = ''"
-        "WithSubpackages_TPL_LIBRARIES = '${WithSubpackages_TPL_LIBRARIES}'"
+        "WithSubpackages_LIBRARIES = 'WithSubpackages::all_libs'"
         "WithSubpackages_MPI_LIBRARIES = ''"
         "WithSubpackages_MPI_LIBRARY_DIRS = ''"
         "WithSubpackages_MPI_INCLUDE_DIRS = ''"
         "WithSubpackages_MPI_EXEC = '${MPI_EXEC}'"
         "WithSubpackages_MPI_EXEC_MAX_NUMPROCS = '${MPI_EXEC_MAX_NUMPROCS}'"
         "WithSubpackages_MPI_EXEC_NUMPROCS_FLAG = '${MPI_EXEC_NUMPROCS_FLAG}'"
-        "WithSubpackages_PACKAGE_LIST = 'WithSubpackagesC.WithSubpackagesB.WithSubpackagesA.SimpleCxx'"
-        "WithSubpackages_SELECTED_PACKAGE_LIST = ''"
-        "WithSubpackages_TPL_LIST = '${WithSubpackages_TPL_LIST}'"
         "WithSubpackages_FOUND = '1'"
         "WithSubpackages::all_libs  INTERFACE_LINK_LIBRARIES: 'WithSubpackagesA::pws_a[;]WithSubpackagesB::pws_b[;]WithSubpackagesC::pws_c'"
         "-- Configuring done"
@@ -409,21 +393,13 @@ function(TribitsExampleProject_ALL_ST_NoFortran  sharedOrStatic  serialOrMpi)
         "WithSubpackages_LINKER = '.+'"
         "WithSubpackages_AR = '.+'"
         "WithSubpackages_INSTALL_DIR = '.+/install'"
-        "WithSubpackages_INCLUDE_DIRS = ''"
-        "WithSubpackages_LIBRARY_DIRS = ''"
-        "WithSubpackages_LIBRARIES = 'WithSubpackagesC::pws_c[;]WithSubpackagesB::pws_b[;]WithSubpackagesA::pws_a[;]SimpleCxx::simplecxx'"
-        "WithSubpackages_TPL_INCLUDE_DIRS = ''"
-        "WithSubpackages_TPL_LIBRARY_DIRS = ''"
-        "WithSubpackages_TPL_LIBRARIES = '${WithSubpackages_TPL_LIBRARIES}'"
+        "WithSubpackages_LIBRARIES = 'WithSubpackages::all_libs'"
         "WithSubpackages_MPI_LIBRARIES = ''"
         "WithSubpackages_MPI_LIBRARY_DIRS = ''"
         "WithSubpackages_MPI_INCLUDE_DIRS = ''"
         "WithSubpackages_MPI_EXEC = '${MPI_EXEC}'"
         "WithSubpackages_MPI_EXEC_MAX_NUMPROCS = '${MPI_EXEC_MAX_NUMPROCS}'"
         "WithSubpackages_MPI_EXEC_NUMPROCS_FLAG = '${MPI_EXEC_NUMPROCS_FLAG}'"
-        "WithSubpackages_PACKAGE_LIST = 'WithSubpackagesC.WithSubpackagesB.WithSubpackagesA.SimpleCxx'"
-        "WithSubpackages_SELECTED_PACKAGE_LIST = ''"
-        "WithSubpackages_TPL_LIST = '${WithSubpackages_TPL_LIST}'"
         "WithSubpackages_FOUND = '1'"
         "WithSubpackages::all_libs  INTERFACE_LINK_LIBRARIES: 'WithSubpackagesA::pws_a[;]WithSubpackagesB::pws_b[;]WithSubpackagesC::pws_c'"
       ALWAYS_FAIL_ON_NONZERO_RETURN
@@ -466,11 +442,7 @@ function(TribitsExampleProject_ALL_ST_NoFortran  sharedOrStatic  serialOrMpi)
         "TribitsExProj_AR = '.*'"
         "TribitsExProj_INSTALL_DIR = '.*/${testName}/install'"
         "TribitsExProj_INCLUDE_DIRS = '.*/${testName}/install/include'"
-        "TribitsExProj_LIBRARY_DIRS = ''"
-        "TribitsExProj_LIBRARIES = 'WithSubpackagesC::pws_c[;]WithSubpackagesB::pws_b[;]WithSubpackagesA::pws_a[;]SimpleCxx::simplecxx'"
-        "TribitsExProj_TPL_INCLUDE_DIRS = ''"
-        "TribitsExProj_TPL_LIBRARY_DIRS = ''"
-        "TribitsExProj_TPL_LIBRARIES = '${TribitsExProj_TPL_LIBRARIES}'"
+        "TribitsExProj_LIBRARIES = 'WithSubpackages::all_libs;WithSubpackagesC::all_libs;WithSubpackagesB::all_libs;WithSubpackagesA::all_libs;SimpleCxx::all_libs'"
         "TribitsExProj_MPI_LIBRARIES = ''"
         "TribitsExProj_MPI_LIBRARY_DIRS = ''"
         "TribitsExProj_MPI_INCLUDE_DIRS = ''"
@@ -1221,8 +1193,7 @@ tribits_add_advanced_test( TribitsExampleProject_ALL_ST_NoFortran_Ninja
         -P ${CMAKE_CURRENT_SOURCE_DIR}/RunDummyPackageClientBulid.cmake
     PASS_REGULAR_EXPRESSION_ALL
       "WithSubpackages_INSTALL_DIR = '.*/TriBITS_TribitsExampleProject_ALL_ST_NoFortran_Ninja/install'"
-        "WithSubpackages::all_libs  INTERFACE_LINK_LIBRARIES: 'WithSubpackagesA::pws_a[;]WithSubpackagesB::pws_b[;]WithSubpackagesC::pws_c'"
-      "WithSubpackages_TPL_LIST = 'HeaderOnlyTpl'"
+      "WithSubpackages::all_libs  INTERFACE_LINK_LIBRARIES: 'WithSubpackagesA::pws_a[;]WithSubpackagesB::pws_b[;]WithSubpackagesC::pws_c'"
     ALWAYS_FAIL_ON_NONZERO_RETURN
 
   TEST_6 CMND ninja ARGS -j1 install ${CTEST_BUILD_FLAGS}

test/core/ExamplesUnitTests/TribitsHelloWorld_Tests.cmake

@@ -768,11 +768,7 @@ tribits_add_advanced_test( TribitsHelloWorld_install_config_dummy_proj
       "TribitsHelloWorld_AR = '.*'"
       "TribitsHelloWorld_INSTALL_DIR = '.*/TriBITS_TribitsHelloWorld_install_config_dummy_proj/install'"
       "TribitsHelloWorld_INCLUDE_DIRS = '.*/TriBITS_TribitsHelloWorld_install_config_dummy_proj/install/include'"
-      "TribitsHelloWorld_LIBRARY_DIRS = ''"
-      "TribitsHelloWorld_LIBRARIES = 'HelloWorld::hello_world_lib'"
-      "TribitsHelloWorld_TPL_INCLUDE_DIRS = '"
-      "TribitsHelloWorld_TPL_LIBRARY_DIRS = ''"
-      "TribitsHelloWorld_TPL_LIBRARIES = ''"
+      "TribitsHelloWorld_LIBRARIES = 'HelloWorld::all_libs'"
       "TribitsHelloWorld_MPI_LIBRARIES = ''"
       "TribitsHelloWorld_MPI_LIBRARY_DIRS = ''"
       "TribitsHelloWorld_MPI_INCLUDE_DIRS = ''"

test/core/TribitsAdjustPackageEnablesHelpers.cmake

@@ -62,13 +62,6 @@ macro(unittest_helper_read_and_process_packages)
   foreach(tribitsPkg ${${PROJECT_NAME}_DEFINED_INTERNAL_PACKAGES})
     global_set(${tribitsPkg}_FULL_ENABLED_DEP_PACKAGES)
   endforeach()
-  # ${PROJECT_NAME}_REVERSE_DEFINED_TPLS (ToDo: Remove the need for this #63)
-  if (${PROJECT_NAME}_DEFINED_TPLS)
-    set(${PROJECT_NAME}_REVERSE_DEFINED_TPLS ${${PROJECT_NAME}_DEFINED_TPLS})
-    list(REVERSE ${PROJECT_NAME}_REVERSE_DEFINED_TPLS)
-  else()
-    set(${PROJECT_NAME}_REVERSE_DEFINED_TPLS)
-  endif()
   tribits_print_enables_before_adjust_package_enables()
   tribits_adjust_package_enables(TRUE)
   tribits_print_enables_after_adjust_package_enables()

test/core/TribitsReadAllProjectDepsFilesCreateDepsGraph_UnitTests.cmake

@@ -409,7 +409,6 @@ function(unittest_read_packages_and_dependencies)
   unittest_helper_read_packages_and_dependencies()
   unittest_compare_const(${PROJECT_NAME}_DEFINED_TPLS "MPI;BLAS;LAPACK;Boost")
   unittest_compare_const(${PROJECT_NAME}_NUM_DEFINED_TPLS 4)
-  unittest_compare_const(${PROJECT_NAME}_REVERSE_DEFINED_TPLS "Boost;LAPACK;BLAS;MPI")
   unittest_compare_const(${PROJECT_NAME}_DEFINED_INTERNAL_TOPLEVEL_PACKAGES
     "Teuchos;RTOp;Ex2Package1;Ex2Package2")
   unittest_compare_const(${PROJECT_NAME}_NUM_DEFINED_INTERNAL_TOPLEVEL_PACKAGES 4)
@@ -772,4 +771,4 @@ unittest_extra_repo_missing_required_package_verbose()
 unittest_elevate_subpackages_st_to_pt()
 
 # Pass in the number of expected tests that must pass!
-unittest_final_result(125)
+unittest_final_result(124)

test/core/TribitsWriteClientExportFiles_UnitTests.cmake

@@ -176,29 +176,15 @@ function(unittest_write_specialized_package_export_makefile_rtop_before_libs)
   unittest_file_regex("${GENERATED_EXPORT_CONFIG_FOR_BUILD}"
     REGEX_STRINGS
       "set[(]RTOp1_CMAKE_BUILD_TYPE .DEBUG."
-      "set[(]RTOp1_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp1_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp1_LIBRARIES .teuchoscore.teuchosnumeric.[)]"
-      "set[(]RTOp1_TPL_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp1_TPL_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp1_TPL_LIBRARIES .LAPACK::all_libs[;]BLAS::all_libs.[)]"
-      "set[(]RTOp1_PACKAGE_LIST .Teuchos.[)]"
-      "set[(]RTOp1_TPL_LIST .LAPACK.BLAS.[)]"
+      "set[(]RTOp1_LIBRARIES RTOp::all_libs[)]"
       "set[(]RTOp1_ENABLE_Teuchos ON[)]"
 
     )
 
   unittest_file_regex("${GENERATED_EXPORT_CONFIG_FOR_INSTALL}"
     REGEX_STRINGS
       "set[(]RTOp1_CMAKE_BUILD_TYPE .DEBUG."
-      "set[(]RTOp1_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp1_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp1_LIBRARIES .teuchoscore.teuchosnumeric.[)]"
-      "set[(]RTOp1_TPL_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp1_TPL_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp1_TPL_LIBRARIES .LAPACK::all_libs[;]BLAS::all_libs.[)]"
-      "set[(]RTOp1_PACKAGE_LIST .Teuchos.[)]"
-      "set[(]RTOp1_TPL_LIST .LAPACK.BLAS.[)]"
+      "set[(]RTOp1_LIBRARIES RTOp::all_libs[)]"
       "set[(]RTOp1_ENABLE_Teuchos ON[)]"
     )
 
@@ -266,14 +252,7 @@ function(unittest_write_specialized_package_export_makefile_rtop_after_libs)
   unittest_file_regex("${GENERATED_EXPORT_CONFIG_FOR_BUILD}"
     REGEX_STRINGS
       "set[(]RTOp2_CMAKE_BUILD_TYPE .RELEASE."
-      "set[(]RTOp2_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp2_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp2_LIBRARIES .rtop.teuchoscore.teuchosnumeric.[)]"
-      "set[(]RTOp2_TPL_INCLUDE_DIRS ..[)]"
-      "set[(]RTOp2_TPL_LIBRARY_DIRS ..[)]"
-      "set[(]RTOp2_TPL_LIBRARIES .LAPACK::all_libs[;]BLAS::all_libs.[)]"
-      "set[(]RTOp2_PACKAGE_LIST .RTOp.Teuchos.[)]"
-      "set[(]RTOp2_TPL_LIST .LAPACK.BLAS.[)]"
+      "set[(]RTOp2_LIBRARIES RTOp::all_libs[)]"
       "set[(]RTOp2_ENABLE_Teuchos ON[)]"
     )
 
@@ -300,4 +279,4 @@ unittest_write_specialized_package_export_makefile_rtop_before_libs()
 unittest_write_specialized_package_export_makefile_rtop_after_libs()
 
 # Pass in the number of expected tests that must pass!
-unittest_final_result(33)
+unittest_final_result(12)

test/ctest_driver/TribitsExampleProject/CMakeLists.txt

@@ -2709,7 +2709,6 @@ function(generate_aao_tests)
       "Calling: find_package[(]TribitsExProj REQUIRED COMPONENTS  OPTIONAL_COMPONENTS SimpleCxx[;]WithSubpackagesA[;]WithSubpackageC [)]"
       "TribitsExProj_PACKAGE_LIST = 'WithSubpackages[;]WithSubpackagesC[;]WithSubpackagesB[;]WithSubpackagesA[;]MixedLang[;]SimpleCxx'"
       "TribitsExProj_SELECTED_PACKAGE_LIST = 'SimpleCxx[;]WithSubpackagesA'"
-      "TribitsExProj_TPL_LIST = 'HeaderOnlyTpl'"
       "TribitsExProj_SimpleCxx_FOUND = 'TRUE'"
       "TribitsExProj_WithSubpackagesA_FOUND = 'TRUE'"
       "TribitsExProj_WithSubpackageC_FOUND = 'FALSE'"

tribits/core/installation/TribitsPackageConfigTemplate.cmake.in

@@ -101,23 +101,8 @@ set(${EXPORT_FILE_VAR_PREFIX}_AR ${CMAKE_AR})
 ## Base install location (if not in the build tree)
 set(${EXPORT_FILE_VAR_PREFIX}_INSTALL_DIR "@CMAKE_INSTALL_PREFIX@")
 
-## List of package include dirs
-set(${EXPORT_FILE_VAR_PREFIX}_INCLUDE_DIRS "")
-
-## List of package library paths
-set(${EXPORT_FILE_VAR_PREFIX}_LIBRARY_DIRS "")
-
 ## List of package libraries
-set(${EXPORT_FILE_VAR_PREFIX}_LIBRARIES "${FULL_LIBRARY_SET}")
-
-## Specification of directories for TPL headers
-set(${EXPORT_FILE_VAR_PREFIX}_TPL_INCLUDE_DIRS "")
-
-## Specification of directories for TPL libraries
-set(${EXPORT_FILE_VAR_PREFIX}_TPL_LIBRARY_DIRS "")
-
-## List of required TPLs
-set(${EXPORT_FILE_VAR_PREFIX}_TPL_LIBRARIES "${${PACKAGE_NAME}_TPL_LIBRARIES}")
+set(${EXPORT_FILE_VAR_PREFIX}_LIBRARIES ${PACKAGE_NAME}::all_libs)
 
 ## ---------------------------------------------------------------------------
 ## MPI specific variables
@@ -136,12 +121,6 @@ set(${EXPORT_FILE_VAR_PREFIX}_MPI_EXEC_NUMPROCS_FLAG "${MPI_EXEC_NUMPROCS_FLAG}"
 ## Set useful general variables
 ## ---------------------------------------------------------------------------
 
-## The packages enabled for this project
-set(${EXPORT_FILE_VAR_PREFIX}_PACKAGE_LIST "${FULL_PACKAGE_SET}")
-
-## The TPLs enabled for this project
-set(${EXPORT_FILE_VAR_PREFIX}_TPL_LIST "${ORDERED_FULL_TPL_SET}")
-
 ${PACKAGE_CONFIG_CODE}
 
 ## ----------------------------------------------------------------------------

tribits/core/installation/TribitsProjectConfigTemplate.cmake.in

@@ -123,7 +123,6 @@ foreach (comp IN ITEMS ${PDOLLAR}{COMPONENTS_LIST})
     include(${PDOLLAR}{compPkgConfigFile})
     # Add variables to lists.
     list(APPEND ${PROJECT_NAME}_LIBRARIES ${PDOLLAR}{${PDOLLAR}{comp}_LIBRARIES})
-    list(APPEND ${PROJECT_NAME}_TPL_LIBRARIES ${PDOLLAR}{${PDOLLAR}{comp}_TPL_LIBRARIES})
     list(APPEND selectedComponentsFound ${PDOLLAR}{comp})
   else()
     set(${PROJECT_NAME}_${PDOLLAR}{comp}_FOUND FALSE)
@@ -138,18 +137,8 @@ endforeach()
 # Deprecated (see #299)!
 set(${PROJECT_NAME}_INCLUDE_DIRS "${TRIBITS_PROJECT_INSTALL_INCLUDE_DIR}")
 
-# Deprecated (see #299)!
-set(${PROJECT_NAME}_LIBRARY_DIRS "")
-
 # Remove duplicates in ${PROJECT_NAME}_LIBRARIES
-list(REVERSE ${PROJECT_NAME}_LIBRARIES)
 list(REMOVE_DUPLICATES ${PROJECT_NAME}_LIBRARIES)
-list(REVERSE ${PROJECT_NAME}_LIBRARIES)
-
-# Remove duplicates in ${PROJECT_NAME}_TPL_LIBRARIES
-list(REVERSE ${PROJECT_NAME}_TPL_LIBRARIES)
-list(REMOVE_DUPLICATES ${PROJECT_NAME}_TPL_LIBRARIES)
-list(REVERSE ${PROJECT_NAME}_TPL_LIBRARIES)
 
 ## ---------------------------------------------------------------------------
 ## MPI specific variables
@@ -186,9 +175,6 @@ set(${PROJECT_NAME}_PACKAGE_LIST "${FULL_PACKAGE_SET}")
 ## The selected packages for this project
 set(${PROJECT_NAME}_SELECTED_PACKAGE_LIST "${PDOLLAR}{selectedComponentsFound}")
 
-## The TPLs enabled for this project
-set(${PROJECT_NAME}_TPL_LIST "${FULL_TPL_SET}")
-
 ## ---------------------------------------------------------------------------
 ## Modern CMake (IMPORTED) targets
 ## ---------------------------------------------------------------------------

tribits/core/package_arch/TribitsReadAllProjectDepsFilesCreateDepsGraph.cmake

@@ -238,14 +238,6 @@ macro(tribits_read_defined_external_and_internal_toplevel_packages_lists)
   # ${PROJECT_NAME}_NUM_DEFINED_TPLS
   list(LENGTH ${PROJECT_NAME}_DEFINED_TPLS ${PROJECT_NAME}_NUM_DEFINED_TPLS)
 
-  # ${PROJECT_NAME}_REVERSE_DEFINED_TPLS (ToDo: Remove the need for this #63)
-  if (${PROJECT_NAME}_DEFINED_TPLS)
-    set(${PROJECT_NAME}_REVERSE_DEFINED_TPLS ${${PROJECT_NAME}_DEFINED_TPLS})
-    list(REVERSE ${PROJECT_NAME}_REVERSE_DEFINED_TPLS)
-  else()
-    set(${PROJECT_NAME}_REVERSE_DEFINED_TPLS)
-  endif()
-
   # ${PROJECT_NAME}_DEFINED_TOPLEVEL_PACKAGES
   set(${PROJECT_NAME}_DEFINED_TOPLEVEL_PACKAGES
     ${${PROJECT_NAME}_DEFINED_TPLS}

tribits/core/package_arch/TribitsReadDepsFilesCreateDepsGraph.cmake

@@ -190,13 +190,6 @@ macro(tribits_read_all_package_deps_files_create_deps_graph)
       ${${TRIBITS_PACKAGE}_REL_SOURCE_DIR})
   endforeach()
 
-  # Create a reverse packages list for later use
-  set(${PROJECT_NAME}_REVERSE_DEFINED_INTERNAL_PACKAGES
-    ${${PROJECT_NAME}_DEFINED_INTERNAL_PACKAGES})
-  if (${PROJECT_NAME}_REVERSE_DEFINED_INTERNAL_PACKAGES)
-    list(REVERSE  ${PROJECT_NAME}_REVERSE_DEFINED_INTERNAL_PACKAGES)
-  endif()
-
   list(LENGTH ${PROJECT_NAME}_DEFINED_INTERNAL_PACKAGES
     ${PROJECT_NAME}_NUM_DEFINED_INTERNAL_PACKAGES)
   print_var(${PROJECT_NAME}_NUM_DEFINED_INTERNAL_PACKAGES)