xo-reflect/utest/CMakeLists.txt

58 lines
2 KiB
CMake

# build unittest reflect/utest
set(SELF_EXECUTABLE_NAME utest.reflect)
set(SELF_SOURCE_FILES reflect_utest_main.cpp StructReflector.test.cpp VectorTdx.test.cpp StructTdx.test.cpp)
add_executable(${SELF_EXECUTABLE_NAME} ${SELF_SOURCE_FILES})
xo_include_options2(${SELF_EXECUTABLE_NAME})
add_test(NAME ${SELF_EXECUTABLE_NAME} COMMAND ${SELF_EXECUTABLE_NAME})
target_code_coverage(${SELF_EXECUTABLE_NAME} AUTO ALL)
# ----------------------------------------------------------------
# generic project dependency
# PROJECT_SOURCE_DIR:
# so we can for example write
# #include "indentlog/scope.hpp"
# from anywhere in the project
# PROJECT_BINARY_DIR:
# since version file will be in build directory, need that directory
# to also be included in compiler's include path
#
xo_include_options2(${SELF_EXECUTABLE_NAME})
#target_include_directories(${SELF_EXECUTABLE_NAME} PUBLIC
# ${PROJECT_SOURCE_DIR}
# ${PROJECT_BINARY_DIR})
# ----------------------------------------------------------------
# internal dependencies: logutil, ...
xo_internal_dependency(${SELF_EXECUTABLE_NAME} reflect)
# ----------------------------------------------------------------
# 3rd part dependency: catch2:
find_package(Catch2 2 REQUIRED)
# need this so that catch2/include appears in compile_commands.json,
# on which lsp integration relies.
#
# See also /nix/store/*-catch2-*/lib/cmake/Catch2/ParseAndAddCatchTests.cmake;
# commands here derived from ^ .cmake file
#
#find_path(CATCH_INCLUDE_DIR "catch2/catch.hpp")
#target_include_directories(${SELF_EXECUTABLE_NAME} PUBLIC ${CATCH_INCLUDE_DIR})
# ----------------------------------------------------------------
# make standard directories for std:: includes explicit
# so that
# (1) they appear in compile_commands.json.
# (2) clangd (run from emacs lsp-mode) can find them
#
if(CMAKE_EXPORT_COMPILE_COMMANDS)
set(CMAKE_CXX_STANDARD_INCLUDE_DIRECTORIES
${CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES})
endif()
# end CMakeLists.txt