| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file Copyright.txt or https://cmake.org/licensing for details. |
| |
| cmake_minimum_required(VERSION 3.12 FATAL_ERROR) |
| |
| project(test C) |
| |
| # Tests assume no previous builds in the build directory |
| file(REMOVE_RECURSE ${CMAKE_CURRENT_BINARY_DIR}/build) |
| |
| macro (test_output) |
| if (BUILD_OUTPUT STREQUAL EXPECTED_LINES ) |
| message("Build OK") |
| else() |
| message("BUILD_OUTPUT") |
| foreach(Line IN LISTS BUILD_OUTPUT) |
| message("${Line}") |
| endforeach() |
| message("EXPECTED_LINES") |
| foreach(Line IN LISTS EXPECTED_LINES) |
| message("${Line}") |
| endforeach() |
| message(SEND_ERROR "Build KO") |
| endif() |
| endmacro() |
| |
| message("Copy project") |
| configure_file(${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt.in |
| ${CMAKE_CURRENT_BINARY_DIR}/src/CMakeLists.txt COPYONLY) |
| |
| file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/exe1.c |
| ${CMAKE_CURRENT_SOURCE_DIR}/lib1.c |
| DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/src |
| ) |
| |
| message("Building ALL target") |
| try_compile(RESULT |
| ${CMAKE_CURRENT_BINARY_DIR}/build |
| ${CMAKE_CURRENT_BINARY_DIR}/src |
| test |
| CMAKE_FLAGS |
| -DCMAKE_EXE_LINKER_FLAGS=${CMAKE_EXE_LINKER_FLAGS} |
| OUTPUT_VARIABLE BUILD_OUTPUT) |
| |
| message("Output from build:\n${BUILD_OUTPUT}") |
| |
| #filter outputs |
| string(REPLACE "\r" "" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| string(REPLACE "\n" ";" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| list(FILTER BUILD_OUTPUT INCLUDE REGEX "^.*CT:") |
| |
| unset(EXPECTED_LINES) |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_prebuild") |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_postbuild") |
| list(APPEND EXPECTED_LINES "CT: Processing target_cmd") |
| list(APPEND EXPECTED_LINES "CT: Processing target_cmd_prebuild") |
| list(APPEND EXPECTED_LINES "CT: Processing target_cmd_postbuild") |
| |
| test_output() |
| |
| message("Building target_update_files target") |
| try_compile(RESULT |
| ${CMAKE_CURRENT_BINARY_DIR}/build |
| ${CMAKE_CURRENT_BINARY_DIR}/src |
| test target_update_files |
| CMAKE_FLAGS |
| -DCMAKE_EXE_LINKER_FLAGS=${CMAKE_EXE_LINKER_FLAGS} |
| OUTPUT_VARIABLE BUILD_OUTPUT) |
| |
| message("Output from build:\n${BUILD_OUTPUT}") |
| |
| #filter outputs |
| string(REPLACE "\r" "" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| string(REPLACE "\n" ";" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| list(FILTER BUILD_OUTPUT INCLUDE REGEX "^.*CT:") |
| |
| unset(EXPECTED_LINES) |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_prebuild") |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_postbuild") |
| list(APPEND EXPECTED_LINES "CT: generate C file another_file") |
| list(APPEND EXPECTED_LINES "CT: generate text file dependsA") |
| list(APPEND EXPECTED_LINES "CT: generate text file out_of_order_dep") |
| list(APPEND EXPECTED_LINES "CT: generate text files A, B, and C") |
| list(APPEND EXPECTED_LINES "CT: Processing target_update_files") |
| |
| test_output() |
| |
| message("Rerun target_update_files target") |
| try_compile(RESULT |
| ${CMAKE_CURRENT_BINARY_DIR}/build |
| ${CMAKE_CURRENT_BINARY_DIR}/src |
| test target_update_files |
| CMAKE_FLAGS |
| -DCMAKE_EXE_LINKER_FLAGS=${CMAKE_EXE_LINKER_FLAGS} |
| OUTPUT_VARIABLE BUILD_OUTPUT) |
| |
| message("Output from build:\n${BUILD_OUTPUT}") |
| |
| #filter outputs |
| string(REPLACE "\r" "" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| string(REPLACE "\n" ";" BUILD_OUTPUT "${BUILD_OUTPUT}") |
| list(FILTER BUILD_OUTPUT INCLUDE REGEX "^.*CT:") |
| |
| unset(EXPECTED_LINES) |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_prebuild") |
| list(APPEND EXPECTED_LINES "CT: Processing target_empty_postbuild") |
| list(APPEND EXPECTED_LINES "CT: generate text files A, B, and C") |
| list(APPEND EXPECTED_LINES "CT: Processing target_update_files") |
| |
| test_output() |