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