/
CMakeLists.txt
148 lines (117 loc) · 6.96 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
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
cmake_minimum_required(VERSION 3.2)
project(Fruit VERSION 3.4.0 LANGUAGES CXX)
set(FRUIT_IS_BEING_BUILT_BY_CONAN FALSE CACHE BOOL "This is set in Conan builds.")
if("${FRUIT_IS_BEING_BUILT_BY_CONAN}")
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
conan_basic_setup()
endif()
if (POLICY CMP0054)
cmake_policy(SET CMP0054 NEW)
endif()
if ("${CMAKE_CXX_STANDARD}" STREQUAL "")
set(CMAKE_CXX_STANDARD 11)
endif()
set(CMAKE_CXX_STANDARD_REQUIRED ON)
# CMake on OSX likes to see this set explicitly, otherwise it outputs a warning.
set(CMAKE_MACOSX_RPATH 1)
if(NOT "${CMAKE_BUILD_TYPE}" MATCHES "^(Debug|Release|RelWithDebInfo|MinSizeRel)$")
message(FATAL_ERROR "Please re-run CMake, specifying -DCMAKE_BUILD_TYPE=Debug , -DCMAKE_BUILD_TYPE=Release , -DCMAKE_BUILD_TYPE=RelWithDebInfo or -DCMAKE_BUILD_TYPE=MinSizeRel .")
endif()
option(BUILD_SHARED_LIBS "Build shared library" ON)
# The Visual Studio CMake generators default to multiple configurations, but Fruit doesn't support multi-configuration build directories.
set(CMAKE_CONFIGURATION_TYPES "${CMAKE_BUILD_TYPE}")
set(FRUIT_ADDITIONAL_CXX_FLAGS "" CACHE STRING "Additional CXX compiler flags." FORCE)
set(FRUIT_ADDITIONAL_COMPILE_FLAGS "${FRUIT_ADDITIONAL_CXX_FLAGS}")
if(NOT "${CMAKE_CXX_COMPILER_ID}" MATCHES "^(GNU|Clang|AppleClang|MSVC)$")
message(WARNING "Compiler not officially supported: ${CMAKE_CXX_COMPILER_ID}")
# Full list of possible values at https://cmake.org/cmake/help/latest/variable/CMAKE_LANG_COMPILER_ID.html .
# Major compilers not currently supported:
# * "Intel": not supported ATM due to compiler bugs:
# - https://software.intel.com/en-us/forums/intel-c-compiler/topic/606048
# - https://software.intel.com/en-us/forums/intel-c-compiler/topic/606049
endif()
if("${CMAKE_CXX_COMPILER_ID}" MATCHES "^(GNU|Clang|Intel|AppleClang)$")
set(FRUIT_ADDITIONAL_COMPILE_FLAGS "${FRUIT_ADDITIONAL_COMPILE_FLAGS} -std=c++11 -W -Wall -Wno-unknown-warning-option -Wno-missing-braces")
elseif("${CMAKE_CXX_COMPILER_ID}" MATCHES "^(MSVC)$")
# TODO: we currently disable the warning C4709 because MSVC emits it even when there is no reason to. Re-enable it when possible.
# TODO: the warning C4141 is disabled, because MSVC emits it ("'inline': used more than once") when a function/method is marked with both __forceinline and inline.
# TODO: the warning C4714 is disabled, MSVC emits it when it decides not to inline a __forceinline function/method.
# The warning C4577 is disabled because we don't need a termination guarantee on exceptions for functions marked with
# 'noexcept'.
# The warning C4530 is disabled because it's triggered by MSVC's STL.
# The warning C5205 is disabled, MSVC emits it for abstract classes in example code with non-virtual destructors, but we never call delete on those (even though std::default_delete<Scaler> is instantiated for those types).
set(FRUIT_ADDITIONAL_COMPILE_FLAGS "${FRUIT_ADDITIONAL_COMPILE_FLAGS} /nologo /FS /W4 /wd4324 /wd4709 /wd4459 /wd4141 /wd4714 /wd4577 /wd4530 /wd5205 /D_SCL_SECURE_NO_WARNINGS")
endif()
option(FRUIT_ENABLE_COVERAGE "Enable collection of test coverage. This is meant to be used by Fruit developers. It's only supported when using GCC on Linux." OFF)
if("${FRUIT_ENABLE_COVERAGE}")
# We also disable exceptions because otherwise GCC considers every function/method call that could throw as an
# additional branch.
set(FRUIT_ADDITIONAL_COMPILE_FLAGS "${FRUIT_ADDITIONAL_COMPILE_FLAGS} -fprofile-arcs -ftest-coverage -fno-exceptions -fno-inline -O0")
set(FRUIT_ADDITIONAL_LINKER_FLAGS "${FRUIT_ADDITIONAL_LINKER_FLAGS} -fprofile-arcs -ftest-coverage -fno-exceptions -fno-inline -O0")
endif()
set(FRUIT_USES_BOOST TRUE CACHE BOOL
"Whether to use Boost (specifically, boost::unordered_set and boost::unordered_map).
If this is false, Fruit will use std::unordered_set and std::unordered_map instead (however this causes injection to be a bit slower).")
if(${FRUIT_USES_BOOST})
if(DEFINED BOOST_DIR)
message(DEPRECATION "BOOST_DIR is deprecated. Use Boost_INCLUDE_DIR instead.")
set(Boost_INCLUDE_DIR "${BOOST_DIR}" CACHE PATH "")
endif()
find_package(Boost)
if(Boost_FOUND)
include_directories(${Boost_INCLUDE_DIRS})
else()
message(FATAL_ERROR "Please re-run CMake, specifying the boost library path as Boost_INCLUDE_DIR, e.g. -DBoost_INCLUDE_DIR=C:\\boost\\boost_1_62_0, or specify -DFRUIT_USES_BOOST=False to not use boost.")
endif()
endif()
set(RUN_TESTS_UNDER_VALGRIND FALSE CACHE BOOL "Whether to run Fruit tests under valgrind")
if ("${RUN_TESTS_UNDER_VALGRIND}")
set(RUN_TESTS_UNDER_VALGRIND_FLAG "1")
endif()
# Unsafe, only for debugging/benchmarking.
#set(FRUIT_ADDITIONAL_COMPILE_FLAGS "${FRUIT_ADDITIONAL_COMPILE_FLAGS} -DFRUIT_NO_LOOP_CHECK=1")
add_definitions(${FRUIT_ADDITIONAL_COMPILE_FLAGS})
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${FRUIT_ADDITIONAL_LINKER_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${FRUIT_ADDITIONAL_LINKER_FLAGS}")
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${FRUIT_ADDITIONAL_LINKER_FLAGS}")
if ("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
set(FRUIT_COMPILE_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_RELEASE} ${FRUIT_ADDITIONAL_COMPILE_FLAGS}")
else()
set(FRUIT_COMPILE_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_DEBUG} ${FRUIT_ADDITIONAL_COMPILE_FLAGS}")
endif()
set(FRUIT_CLANG_TIDY_CHECKS
bugprone*,-bugprone-reserved-identifier,-bugprone-exception-escape,clang-analyzer*,performance*,google*,-google-readability*,-google-runtime-references,clang-diagnostic-unused-command-line-argument,misc-macro-parentheses,-clang-diagnostic-dtor-name)
set(FRUIT_ENABLE_CLANG_TIDY FALSE CACHE BOOL "Whether to run clang-tidy on the Fruit codebase during the build")
if(${FRUIT_ENABLE_CLANG_TIDY})
set(CMAKE_CXX_CLANG_TIDY
clang-tidy;
-header-filter=fruit;
-checks=${FRUIT_CLANG_TIDY_CHECKS};
-warnings-as-errors=*;)
endif()
include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
include_directories(${CMAKE_CURRENT_BINARY_DIR}/include)
# (debug-only) compile switch to get deep template instantiation stacktraces for errors (instead
# of the user-friendly default that hides Fruit internals).
#add_definitions(-DFRUIT_DEEP_TEMPLATE_INSTANTIATION_STACKTRACES_FOR_ERRORS=1)
include(GNUInstallDirs)
add_subdirectory(configuration)
add_subdirectory(src)
if(NOT "${FRUIT_IS_BEING_BUILT_BY_CONAN}")
if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
# Do not exclude these from "make all" in debug mode, they must build.
add_subdirectory(examples)
add_subdirectory(tests)
else()
add_subdirectory(examples EXCLUDE_FROM_ALL)
add_subdirectory(tests)
endif()
add_subdirectory(extras EXCLUDE_FROM_ALL)
endif()
install(DIRECTORY include/fruit/
DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/fruit
FILES_MATCHING PATTERN "*.h")
set(CPACK_PACKAGE_NAME "Fruit")
set(CPACK_PACKAGE_VENDOR "Marco Poletti")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Fruit - Dependency Injection Framework For C++")
set(CPACK_PACKAGE_INSTALL_DIRECTORY "Fruit")