project(libfort) # Required cmake version cmake_minimum_required(VERSION 2.8) include(${CMAKE_ROOT}/Modules/ExternalProject.cmake) # Built options option(FORT_CXX_BUILD "Compile with c++ compiler instead of c" OFF) option(FORT_ENABLE_ASTYLE "Enable astyle" OFF) set(FORT_BUILD_TYPE "common" CACHE STRING "Built types (possible values: common, asan, ubsan, coveralls)") # Determine compiler (pos. values Clang, GNU, Intel, MSVC, AppleClang... (https://cmake.org/cmake/help/v3.0/variable/CMAKE_LANG_COMPILER_ID.html) if(FORT_CXX_BUILD) set(FORT_COMPILER ${CMAKE_CXX_COMPILER_ID}) else(FORT_CXX_BUILD) set(FORT_COMPILER ${CMAKE_C_COMPILER_ID}) endif(FORT_CXX_BUILD) set(CMAKE_VERBOSE_MAKEFILE ON) # ------------------------------------------------------------------------------ # Includes # ------------------------------------------------------------------------------ include_directories(include) include_directories(src) # ------------------------------------------------------------------------------ # Warnings # ------------------------------------------------------------------------------ if(FORT_COMPILER STREQUAL "MSVC") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -W4") else(FORT_COMPILER STREQUAL "MSVC") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -g") endif(FORT_COMPILER STREQUAL "MSVC") # ------------------------------------------------------------------------------ # Sources and executables # ------------------------------------------------------------------------------ FILE(GLOB_RECURSE FortHeaders "include/*.h" "tests/*.h" "src/*.h") add_custom_target(headers SOURCES ${FortHeaders}) set(FORT_SOURCES src/fort.c src/vector.c src/string_buffer.c src/options.c src/cell.c src/row.c src/table.c src/fort_impl.c src/wcwidth.c) set(EXAMPLE_SOURCES example/main.c) add_executable(${PROJECT_NAME}_example ${EXAMPLE_SOURCES} ${FORT_SOURCES}) set(TEST_SOURCES tests/test.c tests/test_vector.c tests/test_string_buffer.c tests/test_table_geometry.c tests/test_table_basic.c tests/test_table_border_style.c tests/test_table_options.c tests/test_utility.c) add_executable(${PROJECT_NAME}_test ${FORT_SOURCES} ${TEST_SOURCES}) if(FORT_CXX_BUILD) SET_SOURCE_FILES_PROPERTIES( ${FORT_SOURCES} PROPERTIES LANGUAGE CXX) SET_SOURCE_FILES_PROPERTIES( ${EXAMPLE_SOURCES} PROPERTIES LANGUAGE CXX) SET_SOURCE_FILES_PROPERTIES( ${TEST_SOURCES} PROPERTIES LANGUAGE CXX) endif(FORT_CXX_BUILD) # ------------------------------------------------------------------------------ # sanitizers # ------------------------------------------------------------------------------ if(FORT_COMPILER STREQUAL "GNU" OR FORT_COMPILER STREQUAL "Clang") # asan case if(FORT_BUILD_TYPE STREQUAL "asan") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address") if(FORT_COMPILER STREQUAL "GNU") target_link_libraries(${PROJECT_NAME}_example asan) target_link_libraries(${PROJECT_NAME}_test asan) endif(FORT_COMPILER STREQUAL "GNU") endif(FORT_BUILD_TYPE STREQUAL "asan") #ubsan case if(FORT_BUILD_TYPE STREQUAL "ubsan") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=undefined") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-sanitize-recover") #to force fail if(FORT_COMPILER STREQUAL "GNU") target_link_libraries(${PROJECT_NAME}_example ubsan) target_link_libraries(${PROJECT_NAME}_test ubsan) endif(FORT_COMPILER STREQUAL "GNU") endif(FORT_BUILD_TYPE STREQUAL "ubsan") #coveralls case if(FORT_BUILD_TYPE STREQUAL "coveralls") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -fprofile-arcs -ftest-coverage") endif(FORT_BUILD_TYPE STREQUAL "coveralls") endif(FORT_COMPILER STREQUAL "GNU" OR FORT_COMPILER STREQUAL "Clang") # Hack for some gcc versions if(FORT_COMPILER STREQUAL "GNU") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fuse-ld=gold") endif(FORT_COMPILER STREQUAL "GNU") # ------------------------------------------------------------------------------ # Astyle # ------------------------------------------------------------------------------ if(FORT_ENABLE_ASTYLE) list(APPEND ASTYLE_CMAKE_ARGS "-DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}" ) ExternalProject_Add( astyle GIT_REPOSITORY https://github.com/Bareflank/astyle.git GIT_TAG v1.2 GIT_SHALLOW 1 CMAKE_ARGS ${ASTYLE_CMAKE_ARGS} PREFIX ${CMAKE_BINARY_DIR}/external/astyle/prefix TMP_DIR ${CMAKE_BINARY_DIR}/external/astyle/tmp STAMP_DIR ${CMAKE_BINARY_DIR}/external/astyle/stamp DOWNLOAD_DIR ${CMAKE_BINARY_DIR}/external/astyle/download SOURCE_DIR ${CMAKE_BINARY_DIR}/external/astyle/src BINARY_DIR ${CMAKE_BINARY_DIR}/external/astyle/build ) list(APPEND ASTYLE_ARGS --style=kr --lineend=linux --suffix=none --pad-oper --unpad-paren --align-pointer=name --align-reference=name --indent-switches --keep-one-line-statements --keep-one-line-blocks --pad-header --convert-tabs --min-conditional-indent=0 --indent=spaces=4 ${CMAKE_SOURCE_DIR}/include/*.h ${CMAKE_SOURCE_DIR}/src/*.c ${CMAKE_SOURCE_DIR}/tests/*.c ) if(NOT WIN32 STREQUAL "1") add_custom_target( format COMMAND ${CMAKE_BINARY_DIR}/bin/astyle ${ASTYLE_ARGS} COMMENT "running astyle" ) else() add_custom_target( format COMMAND ${CMAKE_BINARY_DIR}/bin/astyle.exe ${ASTYLE_ARGS} COMMENT "running astyle" ) endif() endif()