summaryrefslogtreecommitdiff
path: root/Modules/CMakeCommonLanguageInclude.cmake
blob: 43b5da022bd899291fe2a045f70100a752591d3c (plain)
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
# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.


# this file has flags that are shared across languages and sets
# cache values that can be initialized in the platform-compiler.cmake file
# it may be included by more than one language.

string(APPEND CMAKE_EXE_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")
string(APPEND CMAKE_SHARED_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")
string(APPEND CMAKE_MODULE_LINKER_FLAGS_INIT " $ENV{LDFLAGS}")

foreach(t EXE SHARED MODULE STATIC)
  foreach(c "" _DEBUG _RELEASE _MINSIZEREL _RELWITHDEBINFO)
    string(STRIP "${CMAKE_${t}_LINKER_FLAGS${c}_INIT}" CMAKE_${t}_LINKER_FLAGS${c}_INIT)
  endforeach()
endforeach()

if(NOT CMAKE_NOT_USING_CONFIG_FLAGS)
  get_property(_GENERATOR_IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
  # default build type is none
  if(NOT _GENERATOR_IS_MULTI_CONFIG AND NOT CMAKE_NO_BUILD_TYPE)
    set (CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE_INIT} CACHE STRING
      "Choose the type of build, options are: None(CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel.")
  endif()
  unset(_GENERATOR_IS_MULTI_CONFIG)

  set (CMAKE_EXE_LINKER_FLAGS_DEBUG ${CMAKE_EXE_LINKER_FLAGS_DEBUG_INIT} CACHE STRING
     "Flags used by the linker during debug builds.")

  set (CMAKE_EXE_LINKER_FLAGS_MINSIZEREL ${CMAKE_EXE_LINKER_FLAGS_MINSIZEREL_INIT} CACHE STRING
     "Flags used by the linker during release minsize builds.")

  set (CMAKE_EXE_LINKER_FLAGS_RELEASE ${CMAKE_EXE_LINKER_FLAGS_RELEASE_INIT} CACHE STRING
     "Flags used by the linker during release builds.")

  set (CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO
     ${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO_INIT} CACHE STRING
     "Flags used by the linker during Release with Debug Info builds.")

  set (CMAKE_SHARED_LINKER_FLAGS_DEBUG ${CMAKE_SHARED_LINKER_FLAGS_DEBUG_INIT} CACHE STRING
     "Flags used by the linker during debug builds.")

  set (CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL ${CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL_INIT}
     CACHE STRING
     "Flags used by the linker during release minsize builds.")

  set (CMAKE_SHARED_LINKER_FLAGS_RELEASE ${CMAKE_SHARED_LINKER_FLAGS_RELEASE_INIT} CACHE STRING
     "Flags used by the linker during release builds.")

  set (CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
     ${CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO_INIT} CACHE STRING
     "Flags used by the linker during Release with Debug Info builds.")

  set (CMAKE_MODULE_LINKER_FLAGS_DEBUG ${CMAKE_MODULE_LINKER_FLAGS_DEBUG_INIT} CACHE STRING
     "Flags used by the linker during debug builds.")

  set (CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL ${CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL_INIT}
     CACHE STRING
     "Flags used by the linker during release minsize builds.")

  set (CMAKE_MODULE_LINKER_FLAGS_RELEASE ${CMAKE_MODULE_LINKER_FLAGS_RELEASE_INIT} CACHE STRING
     "Flags used by the linker during release builds.")

  set (CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO
     ${CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO_INIT} CACHE STRING
     "Flags used by the linker during Release with Debug Info builds.")

  set (CMAKE_STATIC_LINKER_FLAGS_DEBUG ${CMAKE_STATIC_LINKER_FLAGS_DEBUG_INIT} CACHE STRING
     "Flags used by the linker during debug builds.")

  set (CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL ${CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL_INIT}
     CACHE STRING
     "Flags used by the linker during release minsize builds.")

  set (CMAKE_STATIC_LINKER_FLAGS_RELEASE ${CMAKE_STATIC_LINKER_FLAGS_RELEASE_INIT} CACHE STRING
     "Flags used by the linker during release builds.")

  set (CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO
     ${CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO_INIT} CACHE STRING
     "Flags used by the linker during Release with Debug Info builds.")
endif()

# executable linker flags
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS_INIT}"
     CACHE STRING "Flags used by the linker.")

# shared linker flags
set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS_INIT}"
     CACHE STRING "Flags used by the linker during the creation of dll's.")

# module linker flags
set (CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS_INIT}"
     CACHE STRING "Flags used by the linker during the creation of modules.")

# static linker flags
set (CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS_INIT}"
     CACHE STRING "Flags used by the linker during the creation of static libraries.")

# Alias the build tool variable for backward compatibility.
set(CMAKE_BUILD_TOOL ${CMAKE_MAKE_PROGRAM})

mark_as_advanced(
CMAKE_VERBOSE_MAKEFILE

CMAKE_EXE_LINKER_FLAGS
CMAKE_EXE_LINKER_FLAGS_DEBUG
CMAKE_EXE_LINKER_FLAGS_MINSIZEREL
CMAKE_EXE_LINKER_FLAGS_RELEASE
CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO

CMAKE_SHARED_LINKER_FLAGS
CMAKE_SHARED_LINKER_FLAGS_DEBUG
CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL
CMAKE_SHARED_LINKER_FLAGS_RELEASE
CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO

CMAKE_MODULE_LINKER_FLAGS
CMAKE_MODULE_LINKER_FLAGS_DEBUG
CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL
CMAKE_MODULE_LINKER_FLAGS_RELEASE
CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO

CMAKE_STATIC_LINKER_FLAGS
CMAKE_STATIC_LINKER_FLAGS_DEBUG
CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL
CMAKE_STATIC_LINKER_FLAGS_RELEASE
CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO
)