root / vision / build / CMakeFiles / CompilerIdCXX / CMakeCXXCompilerId.cpp @ 06738945
History | View | Annotate | Download (5.38 KB)
1 | 06738945 | Nick Stanley | /* This source file must have a .cpp extension so that all C++ compilers
|
---|---|---|---|
2 | recognize the extension without flags. Borland does not know .cxx for
|
||
3 | example. */
|
||
4 | #ifndef __cplusplus
|
||
5 | # error "A C compiler has been selected for C++." |
||
6 | #endif
|
||
7 | |||
8 | #if defined(__COMO__)
|
||
9 | # define COMPILER_ID "Comeau" |
||
10 | |||
11 | #elif defined(__INTEL_COMPILER) || defined(__ICC)
|
||
12 | # define COMPILER_ID "Intel" |
||
13 | |||
14 | #elif defined(__clang__)
|
||
15 | # define COMPILER_ID "Clang" |
||
16 | |||
17 | #elif defined(__BORLANDC__)
|
||
18 | # define COMPILER_ID "Borland" |
||
19 | |||
20 | #elif defined(__WATCOMC__)
|
||
21 | # define COMPILER_ID "Watcom" |
||
22 | |||
23 | #elif defined(__SUNPRO_CC)
|
||
24 | # define COMPILER_ID "SunPro" |
||
25 | |||
26 | #elif defined(__HP_aCC)
|
||
27 | # define COMPILER_ID "HP" |
||
28 | |||
29 | #elif defined(__DECCXX)
|
||
30 | # define COMPILER_ID "Compaq" |
||
31 | |||
32 | #elif defined(__IBMCPP__)
|
||
33 | # if defined(__COMPILER_VER__)
|
||
34 | # define COMPILER_ID "zOS" |
||
35 | # elif __IBMCPP__ >= 800 |
||
36 | # define COMPILER_ID "XL" |
||
37 | # else
|
||
38 | # define COMPILER_ID "VisualAge" |
||
39 | # endif
|
||
40 | |||
41 | #elif defined(__PGI)
|
||
42 | # define COMPILER_ID "PGI" |
||
43 | |||
44 | #elif defined(__PATHSCALE__)
|
||
45 | # define COMPILER_ID "PathScale" |
||
46 | |||
47 | #elif defined(__GNUC__)
|
||
48 | # define COMPILER_ID "GNU" |
||
49 | |||
50 | #elif defined(_MSC_VER)
|
||
51 | # define COMPILER_ID "MSVC" |
||
52 | |||
53 | #elif defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
|
||
54 | /* Analog Devices C++ compiler for Blackfin, TigerSHARC and
|
||
55 | SHARC (21000) DSPs */
|
||
56 | # define COMPILER_ID "ADSP" |
||
57 | |||
58 | #elif defined(_SGI_COMPILER_VERSION) || defined(_COMPILER_VERSION)
|
||
59 | # define COMPILER_ID "MIPSpro" |
||
60 | |||
61 | /* This compiler is either not known or is too old to define an
|
||
62 | identification macro. Try to identify the platform and guess that
|
||
63 | it is the native compiler. */
|
||
64 | #elif defined(__sgi)
|
||
65 | # define COMPILER_ID "MIPSpro" |
||
66 | |||
67 | #elif defined(__hpux) || defined(__hpua)
|
||
68 | # define COMPILER_ID "HP" |
||
69 | |||
70 | #else /* unknown compiler */ |
||
71 | # define COMPILER_ID "" |
||
72 | |||
73 | #endif
|
||
74 | |||
75 | /* Construct the string literal in pieces to prevent the source from
|
||
76 | getting matched. Store it in a pointer rather than an array
|
||
77 | because some compilers will just produce instructions to fill the
|
||
78 | array rather than assigning a pointer to a static array. */
|
||
79 | char* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]"; |
||
80 | |||
81 | /* Identify known platforms by name. */
|
||
82 | #if defined(__linux) || defined(__linux__) || defined(linux)
|
||
83 | # define PLATFORM_ID "Linux" |
||
84 | |||
85 | #elif defined(__CYGWIN__)
|
||
86 | # define PLATFORM_ID "Cygwin" |
||
87 | |||
88 | #elif defined(__MINGW32__)
|
||
89 | # define PLATFORM_ID "MinGW" |
||
90 | |||
91 | #elif defined(__APPLE__)
|
||
92 | # define PLATFORM_ID "Darwin" |
||
93 | |||
94 | #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
|
||
95 | # define PLATFORM_ID "Windows" |
||
96 | |||
97 | #elif defined(__FreeBSD__) || defined(__FreeBSD)
|
||
98 | # define PLATFORM_ID "FreeBSD" |
||
99 | |||
100 | #elif defined(__NetBSD__) || defined(__NetBSD)
|
||
101 | # define PLATFORM_ID "NetBSD" |
||
102 | |||
103 | #elif defined(__OpenBSD__) || defined(__OPENBSD)
|
||
104 | # define PLATFORM_ID "OpenBSD" |
||
105 | |||
106 | #elif defined(__sun) || defined(sun)
|
||
107 | # define PLATFORM_ID "SunOS" |
||
108 | |||
109 | #elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
|
||
110 | # define PLATFORM_ID "AIX" |
||
111 | |||
112 | #elif defined(__sgi) || defined(__sgi__) || defined(_SGI)
|
||
113 | # define PLATFORM_ID "IRIX" |
||
114 | |||
115 | #elif defined(__hpux) || defined(__hpux__)
|
||
116 | # define PLATFORM_ID "HP-UX" |
||
117 | |||
118 | #elif defined(__HAIKU) || defined(__HAIKU__) || defined(_HAIKU)
|
||
119 | # define PLATFORM_ID "Haiku" |
||
120 | /* Haiku also defines __BEOS__ so we must
|
||
121 | put it prior to the check for __BEOS__
|
||
122 | */
|
||
123 | |||
124 | #elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
|
||
125 | # define PLATFORM_ID "BeOS" |
||
126 | |||
127 | #elif defined(__QNX__) || defined(__QNXNTO__)
|
||
128 | # define PLATFORM_ID "QNX" |
||
129 | |||
130 | #elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
|
||
131 | # define PLATFORM_ID "Tru64" |
||
132 | |||
133 | #elif defined(__riscos) || defined(__riscos__)
|
||
134 | # define PLATFORM_ID "RISCos" |
||
135 | |||
136 | #elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
|
||
137 | # define PLATFORM_ID "SINIX" |
||
138 | |||
139 | #elif defined(__UNIX_SV__)
|
||
140 | # define PLATFORM_ID "UNIX_SV" |
||
141 | |||
142 | #elif defined(__bsdos__)
|
||
143 | # define PLATFORM_ID "BSDOS" |
||
144 | |||
145 | #elif defined(_MPRAS) || defined(MPRAS)
|
||
146 | # define PLATFORM_ID "MP-RAS" |
||
147 | |||
148 | #elif defined(__osf) || defined(__osf__)
|
||
149 | # define PLATFORM_ID "OSF1" |
||
150 | |||
151 | #elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
|
||
152 | # define PLATFORM_ID "SCO_SV" |
||
153 | |||
154 | #elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
|
||
155 | # define PLATFORM_ID "ULTRIX" |
||
156 | |||
157 | #elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
|
||
158 | # define PLATFORM_ID "Xenix" |
||
159 | |||
160 | #else /* unknown platform */ |
||
161 | # define PLATFORM_ID "" |
||
162 | |||
163 | #endif
|
||
164 | |||
165 | /* For windows compilers MSVC and Intel we can determine
|
||
166 | the architecture of the compiler being used. This is becase
|
||
167 | the compilers do not have flags that can change the architecture,
|
||
168 | but rather depend on which compiler is being used
|
||
169 | */
|
||
170 | #if defined(_WIN32) && defined(_MSC_VER)
|
||
171 | # if defined(_M_IA64)
|
||
172 | # define ARCHITECTURE_ID "IA64" |
||
173 | |||
174 | # elif defined(_M_X64) || defined(_M_AMD64)
|
||
175 | # define ARCHITECTURE_ID "x64" |
||
176 | |||
177 | # elif defined(_M_IX86)
|
||
178 | # define ARCHITECTURE_ID "X86" |
||
179 | |||
180 | # else /* unknown architecture */ |
||
181 | # define ARCHITECTURE_ID "" |
||
182 | # endif
|
||
183 | |||
184 | #else
|
||
185 | # define ARCHITECTURE_ID "" |
||
186 | #endif
|
||
187 | |||
188 | /* Construct the string literal in pieces to prevent the source from
|
||
189 | getting matched. Store it in a pointer rather than an array
|
||
190 | because some compilers will just produce instructions to fill the
|
||
191 | array rather than assigning a pointer to a static array. */
|
||
192 | char* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]"; |
||
193 | char* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]"; |
||
194 | |||
195 | |||
196 | |||
197 | /*--------------------------------------------------------------------------*/
|
||
198 | |||
199 | int main(int argc, char* argv[]) |
||
200 | { |
||
201 | int require = 0; |
||
202 | require += info_compiler[argc]; |
||
203 | require += info_platform[argc]; |
||
204 | (void)argv;
|
||
205 | return require;
|
||
206 | } |