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
|
### AI
#
# Global variables set in this file:
# * AI_EXCLUDE_REGEX
# * AI_FIND_QUIETLY
#
# Functions and macros defined in this file:
# * SetGlobal
# * GetListOfSubModules
# * GetVersionFromFile
# * GetLastPathPart
#
add_definitions(-DBUILDING_AI)
### User-definable build options
set (AI_EXCLUDE_REGEX "XXXXXXXX" CACHE STRING "Which Skirmish AIs not to build (none by default, example: \"NTai|Null.*AI\", see also: AI_TYPES")
set (AI_FIND_QUIETLY FALSE CACHE BOOL "Whether to find AI Interfaces and Skirmish AIs quietly")
set(rts "${CMAKE_SOURCE_DIR}/rts")
include_directories(
${rts}
${rts}/System
${rts}/ExternalAI/Interface
Wrappers
${SDL_INCLUDE_DIR})
# Set these for Interfaces and AIs with C sources
set(CMAKE_C_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}")
set(CMAKE_C_FLAGS_DEBUG2 "${CMAKE_CXX_FLAGS_DEBUG2}")
set(CMAKE_C_FLAGS_DEBUG3 "${CMAKE_CXX_FLAGS_DEBUG3}")
set(CMAKE_C_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
set(CMAKE_C_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_PROFILE}")
remove_definitions(-DSTREFLOP_SSE)
add_definitions(${PIC_FLAG} -D_REENTRANT -D_GNU_SOURCE=1)
if (WIN32)
set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--kill-at -Wl,--add-stdcall-alias")
endif (WIN32)
# Assemble common additional native AI sources
list(APPEND ai_common_SRC ${rts}/Game/GameVersion)
# Assemble the creg sources
aux_source_directory("${rts}/System/creg" creg_SRC)
################################################################################
### BEGINN: MACROS_AND_FUNCTIONS
# Define macros and functions to be used in this file and by Java Skirmish AIs
# Sets a variable in global scope
function (SetGlobal var value)
set(${var} "${value}" CACHE INTERNAL "" FORCE)
endfunction (SetGlobal)
# Find all CMakeLists.txt files in sub-directories
macro (GetListOfSubModules list_var)
file(GLOB ${list_var} RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" FOLLOW_SYMLINKS "${CMAKE_CURRENT_SOURCE_DIR}/*/CMakeLists.txt")
# Strip away the "/CMakeLists.txt" parts, so we end up with just a list of dirs,
# for example: AAI;RAI;KAIK
string(REPLACE "//CMakeLists.txt" "" ${list_var} "${${list_var}}")
endmacro (GetListOfSubModules list_var)
# Gets the version from a text file.
# (actually just reads the text file content into a variable)
macro (GetVersionFromFile vers_var vers_file)
if (EXISTS ${vers_file})
file(STRINGS "${vers_file}" ${vers_var} LIMIT_COUNT 1)
else (EXISTS ${vers_file})
set(${vers_var} "UNKNOWN_VERSION")
endif (EXISTS ${vers_file})
endmacro (GetVersionFromFile vers_var vers_file)
# Returns the name of the dir or file specified by a path.
# example: "/A/B/C" -> "C"
macro (GetLastPathPart part_var dir)
string(REGEX REPLACE ".*[\\/]" "" ${part_var} ${dir})
endmacro (GetLastPathPart part_var dir)
# Create an absolute directory from a base- and a relative-dir
function (MakeAbsolute absDir_var baseDir relDir)
set(_absDir "${baseDir}")
if (NOT "${relDir}" STREQUAL "")
set(_absDir "${_absDir}/${relDir}")
endif (NOT "${relDir}" STREQUAL "")
set(${absDir_var} ${_absDir} PARENT_SCOPE)
endfunction (MakeAbsolute)
# Recursively lists all native source files in a given directory,
# relative to _relDir, or absolut, if _relDir == "".
macro (GetNativeSourcesRecursive _var _dir _relDir)
set(NATIVE_SOURCE_EXTENSIONS ".c;.cpp;.c++;.cxx")
foreach (_ext ${NATIVE_SOURCE_EXTENSIONS})
# Recursively get sources for source extension _ext
if ("${_relDir}" STREQUAL "")
file(GLOB_RECURSE _sources FOLLOW_SYMLINKS "${_dir}/*${_ext}")
else ("${_relDir}" STREQUAL "")
file(GLOB_RECURSE _sources RELATIVE "${_relDir}" FOLLOW_SYMLINKS "${_dir}/*${_ext}")
endif ("${_relDir}" STREQUAL "")
# Concatenate to previous results
if ("${_sources}" STREQUAL "" OR "${${_var}}" STREQUAL "")
set(${_var} "${${_var}}${_sources}")
else ("${_sources}" STREQUAL "" OR "${${_var}}" STREQUAL "")
set(${_var} "${${_var}};${_sources}")
endif ("${_sources}" STREQUAL "" OR "${${_var}}" STREQUAL "")
endforeach (_ext)
endmacro (GetNativeSourcesRecursive _var _dir _relDir)
### END: MACROS_AND_FUNCTIONS
################################################################################
# Wrappers have to come first cause the Interfaces use the CUtils Wrapper too
Add_Subdirectory(Wrappers)
Add_Subdirectory(Interfaces)
Add_Subdirectory(Skirmish)
|
