blob: 474deb4adc9fe54e243e3394259beee6285db597 (
plain) (
blame)
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
|
# It's a CMake code snippet I use in all of my CMake projects.
# It makes targets link the runtime statically by default + strips debug
# symbols in release builds.
get_directory_property(parent_directory PARENT_DIRECTORY)
set(is_root_project $<NOT:parent_directory>)
set(USE_STATIC_RUNTIME "${is_root_project}" CACHE BOOL "Link the runtime statically")
set(STRIP_SYMBOL_TABLE "${is_root_project}" CACHE BOOL "Strip symbol tables")
if(is_root_project)
if(MSVC)
add_compile_options(/MP /W4)
elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
add_compile_options(-Wall -Wextra)
endif()
endif()
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
function(use_static_runtime_msvc target)
get_target_property(target_type "${target}" TYPE)
if(target_type STREQUAL INTERFACE_LIBRARY)
else()
target_compile_options("${target}" PRIVATE
$<$<CONFIG:Debug>:/MTd>
$<$<NOT:$<CONFIG:Debug>>:/MT>)
endif()
endfunction()
function(use_static_runtime_gcc target)
get_target_property(target_type "${target}" TYPE)
if(target_type STREQUAL EXECUTABLE)
target_link_libraries("${target}" PRIVATE -static)
endif()
endfunction()
function(use_static_runtime target)
if(MSVC)
use_static_runtime_msvc("${target}")
elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
use_static_runtime_gcc("${target}")
else()
message(WARNING "Unrecognized toolset")
endif()
endfunction()
function(strip_symbol_table_gcc target)
get_target_property(target_type "${target}" TYPE)
set(release_build $<OR:$<CONFIG:Release>,$<CONFIG:MinSizeRel>>)
if(target_type STREQUAL INTERFACE_LIBRARY)
else()
target_link_libraries("${target}" PRIVATE $<${release_build}:-s>)
endif()
endfunction()
function(strip_symbol_table target)
if(MSVC)
elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
strip_symbol_table_gcc("${target}")
else()
message(WARNING "Unrecognized toolset")
endif()
endfunction()
function(apply_common_settings target)
if(TARGET "${target}")
get_target_property(target_imported "${target}" IMPORTED)
if(target_imported STREQUAL NOTFOUND OR NOT target_imported)
if(STRIP_SYMBOL_TABLE)
strip_symbol_table("${target}")
endif()
if(USE_STATIC_RUNTIME)
use_static_runtime("${target}")
endif()
endif()
endif()
endfunction()
macro(add_executable target)
_add_executable(${ARGV})
apply_common_settings("${target}")
endmacro()
macro(add_library target)
_add_library(${ARGV})
apply_common_settings("${target}")
endmacro()
|
