| cmake_minimum_required(VERSION 2.8) |
| |
| project(CheckStructHasMember) |
| |
| set(CMAKE_REQUIRED_INCLUDES "${CMAKE_CURRENT_SOURCE_DIR}") |
| |
| include(CheckStructHasMember) |
| |
| foreach(_config_type Release RelWithDebInfo Debug) |
| set(CMAKE_TRY_COMPILE_CONFIGURATION ${_config_type}) |
| unset(CSHM_RESULT_S1_${_config_type} CACHE) |
| unset(CSHM_RESULT_S2_${_config_type} CACHE) |
| unset(CSHM_RESULT_S3_${_config_type} CACHE) |
| message(STATUS "Testing configuration ${_config_type}") |
| |
| check_struct_has_member("struct non_existent_struct" "foo" "cm_cshm.h" CSHM_RESULT_S1_${_config_type}) |
| check_struct_has_member("struct struct_with_member" "non_existent_member" "cm_cshm.h" CSHM_RESULT_S2_${_config_type}) |
| check_struct_has_member("struct struct_with_member" "member" "cm_cshm.h" CSHM_RESULT_S3_${_config_type}) |
| |
| if(CSHM_RESULT_S1_${_config_type} OR CSHM_RESULT_S2_${_config_type}) |
| message(SEND_ERROR "CheckStructHasMember reported a nonexistent member as existing in configuration ${_config_type}") |
| endif() |
| |
| if(NOT CSHM_RESULT_S3_${_config_type}) |
| message(SEND_ERROR "CheckStructHasMember did not report an existent member as existing in configuration ${_config_type}") |
| endif() |
| endforeach() |
| |
| foreach(_config_type Release RelWithDebInfo Debug) |
| set(CMAKE_TRY_COMPILE_CONFIGURATION ${_config_type}) |
| unset(CSHM_RESULT_S1_${_config_type}_C CACHE) |
| unset(CSHM_RESULT_S2_${_config_type}_C CACHE) |
| unset(CSHM_RESULT_S3_${_config_type}_C CACHE) |
| message(STATUS "Testing configuration ${_config_type}") |
| |
| check_struct_has_member("struct non_existent_struct" "foo" "cm_cshm.h" CSHM_RESULT_S1_${_config_type}_C LANGUAGE C) |
| check_struct_has_member("struct struct_with_member" "non_existent_member" "cm_cshm.h" CSHM_RESULT_S2_${_config_type}_C LANGUAGE C) |
| check_struct_has_member("struct struct_with_member" "member" "cm_cshm.h" CSHM_RESULT_S3_${_config_type}_C LANGUAGE C) |
| |
| if(CSHM_RESULT_S1_${_config_type}_C OR CSHM_RESULT_S2_${_config_type}_C) |
| message(SEND_ERROR "CheckStructHasMember reported a nonexistent member as existing in configuration ${_config_type}") |
| endif() |
| |
| if(NOT CSHM_RESULT_S3_${_config_type}_C) |
| message(SEND_ERROR "CheckStructHasMember did not report an existent member as existing in configuration ${_config_type}") |
| endif() |
| endforeach() |
| |
| foreach(_config_type Release RelWithDebInfo Debug) |
| set(CMAKE_TRY_COMPILE_CONFIGURATION ${_config_type}) |
| unset(CSHM_RESULT_S1_${_config_type}_CXX CACHE) |
| unset(CSHM_RESULT_S2_${_config_type}_CXX CACHE) |
| unset(CSHM_RESULT_S3_${_config_type}_CXX CACHE) |
| unset(CSHM_RESULT_C1_${_config_type}_CXX CACHE) |
| unset(CSHM_RESULT_C2_${_config_type}_CXX CACHE) |
| unset(CSHM_RESULT_C3_${_config_type}_CXX CACHE) |
| |
| message(STATUS "Testing configuration ${_config_type}") |
| |
| check_struct_has_member("non_existent_struct" "foo" "cm_cshm.h" CSHM_RESULT_S1_${_config_type}_CXX LANGUAGE CXX) |
| check_struct_has_member("struct_with_non_existent_members" "non_existent_member" "cm_cshm.h" CSHM_RESULT_S2_${_config_type}_CXX LANGUAGE CXX) |
| check_struct_has_member("struct struct_with_member" "member" "cm_cshm.h" CSHM_RESULT_S3_${_config_type}_CXX LANGUAGE CXX) |
| check_struct_has_member("ns::non_existent_class" "foo" "cm_cshm.hxx" CSHM_RESULT_C1_${_config_type}_CXX LANGUAGE CXX) |
| check_struct_has_member("ns::class_with_non_existent_members" "foo" "cm_cshm.hxx" CSHM_RESULT_C2_${_config_type}_CXX LANGUAGE CXX) |
| check_struct_has_member("ns::class_with_member" "foo" "cm_cshm.hxx" CSHM_RESULT_C3_${_config_type}_CXX LANGUAGE CXX) |
| |
| if(CSHM_RESULT_S1_${_config_type}_CXX OR CSHM_RESULT_S2_${_config_type}_CXX OR CSHM_RESULT_C1_${_config_type}_CXX OR CSHM_RESULT_C2_${_config_type}_CXX) |
| message(SEND_ERROR "CheckStructHasMember reported a nonexistent member as existing in configuration ${_config_type}") |
| endif() |
| |
| if(NOT CSHM_RESULT_S3_${_config_type}_CXX OR NOT CSHM_RESULT_C3_${_config_type}_CXX) |
| message(SEND_ERROR "CheckStructHasMember did not report an existent member as existing in configuration ${_config_type}") |
| endif() |
| endforeach() |
| |
| |
| set(CMAKE_TRY_COMPILE_CONFIGURATION ${CMAKE_BUILD_TYPE}) |
| |
| if (CMAKE_COMPILER_IS_GNUCC) |
| string(APPEND CMAKE_C_FLAGS " -O3") |
| unset(CSHM_RESULT_O3 CACHE) |
| unset(CSHM_RESULT_O3_C CACHE) |
| unset(CSHM_RESULT_O3_CXX CACHE) |
| message(STATUS "Testing with optimization -O3") |
| |
| check_struct_has_member("class_with_non_existent_members" foo "cm_cshm.h" CSHM_RESULT_O3) |
| check_struct_has_member("class_with_non_existent_members" foo "cm_cshm.h" CSHM_RESULT_O3_C LANGUAGE C) |
| check_struct_has_member("class_with_non_existent_members" foo "cm_cshm.h" CSHM_RESULT_O3_CXX LANGUAGE CXX) |
| |
| if (CSE_RESULT_O3 OR CSHM_RESULT_O3_C OR CSHM_RESULT_O3_CXX) |
| message(SEND_ERROR "CheckSymbolExists reported a nonexistent symbol as existing with optimization -O3") |
| endif () |
| endif () |