-
Notifications
You must be signed in to change notification settings - Fork 0
/
CMakeLists.txt
117 lines (100 loc) · 4.32 KB
/
CMakeLists.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
cmake_minimum_required(VERSION 3.15)
project(
verify
VERSION 5.1.2 # Managed by waf
DESCRIPTION "a meta assertion library focused on high compatibility"
HOMEPAGE_URL "https://github.com/steinwurf/verify"
LANGUAGES CXX)
if(MSVC)
cmake_policy(SET CMP0091 NEW)
set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
endif()
find_package(Python COMPONENTS Interpreter)
# Use waf to resolve dependencies
if(NOT DEFINED STEINWURF_RESOLVE)
message(STATUS "Resolving dependencies...")
execute_process(
COMMAND ${Python_EXECUTABLE} waf resolve ${STEINWURF_RESOLVE_OPTIONS}
WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
RESULT_VARIABLE STATUS)
if(STATUS AND NOT STATUS EQUAL 0)
message(FATAL_ERROR "Failed: ${STATUS}")
endif()
set(STEINWURF_RESOLVE "${CMAKE_CURRENT_SOURCE_DIR}/resolve_symlinks")
set(STEINWURF_TOP_NAME ${PROJECT_NAME})
endif()
if(NOT DEFINED STEINWURF_VERIFY_USE_LIBASSERT)
message(STATUS "STEINWURF_VERIFY_USE_LIBASSERT not defined, using YES")
#if(WIN32)
# # Currently libassert doesn't seem to build against windows with our wrapping
# # https://github.com/steinwurf/libassert/pull/1
# set(STEINFWURF_VERIFY_USE_LIBASSERT NO)
# message(STATUS "STEINWURF_VERIFY_USE_LIBASSERT autodetected to NO due to WIN32 environment")
#else()
# # MacOS / *UNIX-likes build correctly with libassert. Enable these by default.
# set(STEINWURF_VERIFY_USE_LIBASSERT YES)
# message(STATUS "STEINWURF_VERIFY_USE_LIBASSERT autodetected to YES")
#endif()
set(STEINWURF_VERIFY_USE_LIBASSERT YES)
endif()
add_library(${PROJECT_NAME} STATIC src/verify.cpp)
set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 17)
set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_EXTENSIONS OFF)
target_include_directories(${PROJECT_NAME} INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
$<INSTALL_INTERFACE:include>
)
add_library(steinwurf::verify ALIAS ${PROJECT_NAME})
install(
DIRECTORY ./include
DESTINATION ${CMAKE_INSTALL_PREFIX}/include
FILES_MATCHING
PATTERN *.hpp)
if(STEINWURF_VERIFY_USE_LIBASSERT)
if (NOT TARGET ZLIB::ZLIB)
find_package(ZLIB)
if (NOT ZLIB_FOUND)
set(ZLIB_BUILD_EXAMPLES NO)
add_subdirectory("${STEINWURF_RESOLVE}/zlib-source" zlib EXCLUDE_FROM_ALL)
endif()
endif()
if (NOT TARGET libassert::assert)
add_subdirectory("${STEINWURF_RESOLVE}/libassert-source" libassert EXCLUDE_FROM_ALL)
endif()
target_link_libraries(${PROJECT_NAME} PUBLIC libassert::assert)
target_compile_definitions(${PROJECT_NAME} PUBLIC LIBASSERT_PREFIX_ASSERTIONS)
target_compile_definitions(${PROJECT_NAME} PUBLIC STEINWURF_VERIFY_USE_LIBASSERT)
endif()
if (${PROJECT_NAME} STREQUAL ${STEINWURF_TOP_NAME})
enable_testing()
if (CMAKE_C_COMPILER_ID MATCHES "MSVC")
# For Windows: Prevent overriding the parent project's compiler/linker
# settings
set(gtest_force_shared_crt
ON
CACHE BOOL "" FORCE)
endif ()
# Google Test dependency
add_subdirectory("${STEINWURF_RESOLVE}/gtest-source" gtest_main EXCLUDE_FROM_ALL)
# Define library
file(GLOB_RECURSE verify_test_sources test/**/*.cpp)
# Build test executable
add_executable(verify_tests ${verify_test_sources})
target_link_libraries(verify_tests PUBLIC steinwurf::verify)
target_link_libraries(verify_tests PUBLIC gtest_main)
# Make sure we compile with C++17 and do not use compiler specific extensions
set_property(TARGET verify_tests PROPERTY CXX_STANDARD 17)
set_property(TARGET verify_tests PROPERTY CXX_EXTENSIONS OFF)
if (MSVC)
add_compile_options(/W4)
# Make Release builds explicitly keep NDEBUG unset.
string(REGEX REPLACE "/DNDEBUG" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REGEX REPLACE "/DNDEBUG" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
else()
add_compile_options(-Wall -Wextra -Wpedantic -Werror)
# Make Release builds explicitly keep NDEBUG unset.
string(REGEX REPLACE "-DNDEBUG" "" CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
string(REGEX REPLACE "-DNDEBUG" "" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}")
endif()
add_test(verify_tests verify_tests)
endif()