| Brian Silverman | da86135 | 2019-02-02 16:42:28 -0800 | [diff] [blame] | 1 | cmake_minimum_required(VERSION 3.0) |
| 2 | |
| 3 | project(optional) |
| 4 | |
| 5 | option(OPTIONAL_ENABLE_TESTS "Enable tests." ON) |
| 6 | option(OPTIONAL_ENABLE_DOCS "Enable documentation." ON) |
| 7 | |
| 8 | add_library(optional INTERFACE) |
| 9 | target_sources(optional INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/tl/optional.hpp) |
| 10 | target_include_directories(optional INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/tl) |
| 11 | |
| 12 | if(OPTIONAL_ENABLE_TESTS) |
| 13 | # Prepare "Catch" library for other executables |
| 14 | set(CATCH_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/test) |
| 15 | add_library(Catch INTERFACE) |
| 16 | target_include_directories(Catch INTERFACE ${CATCH_INCLUDE_DIR}) |
| 17 | |
| 18 | # Make test executable |
| 19 | set(TEST_SOURCES ${CMAKE_CURRENT_SOURCE_DIR}/tests/main.cpp |
| 20 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/noexcept.cpp |
| 21 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/make_optional.cpp |
| 22 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/in_place.cpp |
| 23 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/relops.cpp |
| 24 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/observers.cpp |
| 25 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/extensions.cpp |
| 26 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/emplace.cpp |
| 27 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/constexpr.cpp |
| 28 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/constructors.cpp |
| 29 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/assignment.cpp |
| 30 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/issues.cpp |
| 31 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/bases.cpp |
| 32 | ${CMAKE_CURRENT_SOURCE_DIR}/tests/nullopt.cpp) |
| 33 | |
| 34 | add_executable(tests ${TEST_SOURCES}) |
| 35 | |
| 36 | target_link_libraries(tests Catch optional) |
| 37 | |
| 38 | set(CXXSTD 14 CACHE STRING "C++ standard to use, default C++14") |
| 39 | set_property(TARGET tests PROPERTY CXX_STANDARD ${CXXSTD}) |
| 40 | endif() |
| 41 | |
| 42 | if(OPTIONAL_ENABLE_DOCS) |
| 43 | find_package(standardese) # find standardese after installation |
| 44 | |
| 45 | # generates a custom target that will run standardese to generate the documentation |
| 46 | if(standardese_FOUND) |
| 47 | standardese_generate(optional |
| 48 | INCLUDE_DIRECTORY tl |
| 49 | CONFIG ${CMAKE_CURRENT_SOURCE_DIR}/standardese.config |
| 50 | INPUT tl/optional.hpp) |
| 51 | endif() |
| 52 | endif() |