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CMake/Modules/CMakeCCompilerId.c.in

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ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#ifdef __cplusplus
# error "A C++ compiler has been selected for C."
#endif
ENH: Improvied compiler identification robustness - Write a single source file into the compiler id directory - This avoid requiring the compiler to behave correctly with respect to include rules and the current working directory - Helps to identify cross-compiling toolchains with unusual default behavior
2008-02-25 17:23:14 +03:00
/* Provide main() so the program can link. */
ENH: Add support to C compiler identification for void return type from main. Cross-compilers for embedded platforms may require it.
2008-02-26 02:47:19 +03:00
#if defined(__18CXX)
# define ID_VOID_MAIN
#endif
#ifdef ID_VOID_MAIN
void main() {}
#else
ENH: Improvied compiler identification robustness - Write a single source file into the compiler id directory - This avoid requiring the compiler to behave correctly with respect to include rules and the current working directory - Helps to identify cross-compiling toolchains with unusual default behavior
2008-02-25 17:23:14 +03:00
int main() { return 0; }
ENH: Add support to C compiler identification for void return type from main. Cross-compilers for embedded platforms may require it.
2008-02-26 02:47:19 +03:00
#endif
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#if defined(__INTEL_COMPILER) || defined(__ICC)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "Intel"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__BORLANDC__)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "Borland"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__WATCOMC__)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "Watcom"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__SUNPRO_C)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "SunPro"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__HP_cc)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "HP"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__DECC)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "Compaq"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__IBMC__)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "VisualAge"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: add support for the Portland Compiler to CMake, can build cmake and the tests pass (except the wrapping tests, which fail to link to the g++-compiled Qt) Alex
2007-09-17 23:55:17 +04:00
#elif defined(__PGI)
# define COMPILER_ID "PGI"
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__GNUC__)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "GNU"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(_MSC_VER)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "MSVC"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: add support for the ADSP toolchains for Blackfin, Shark and TigerShark DSPs, patch from Raphael Cotty Alex
2007-07-12 21:41:00 +04:00
#elif defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
ENH: Improvied compiler identification robustness - Write a single source file into the compiler id directory - This avoid requiring the compiler to behave correctly with respect to include rules and the current working directory - Helps to identify cross-compiling toolchains with unusual default behavior
2008-02-25 17:23:14 +03:00
/* Analog Devices C++ compiler for Blackfin, TigerSHARC and
ENH: add support for the ADSP toolchains for Blackfin, Shark and TigerShark DSPs, patch from Raphael Cotty Alex
2007-07-12 21:41:00 +04:00
SHARC (21000) DSPs */
# define COMPILER_ID "ADSP"
ENH: add compiler id for sdcc Alex
2007-05-24 17:35:24 +04:00
/* IAR Systems compiler for embedded systems.
http://www.iar.com
ENH: also load a processor-specific file if exists -also try the basename file if the compiler id file doesn't exist -don't rely so much on the CMAKE_TOOLCHAIN_FILE Alex
2007-06-05 18:28:43 +04:00
Not supported yet by CMake
ENH: add compiler id for IAR compiler (http://www.iar.com/) ENH: don't run endian test again if the variable is already set Alex
2007-05-24 16:33:05 +04:00
#elif defined(__IAR_SYSTEMS_ICC__)
ENH: also load a processor-specific file if exists -also try the basename file if the compiler id file doesn't exist -don't rely so much on the CMAKE_TOOLCHAIN_FILE Alex
2007-06-05 18:28:43 +04:00
# define COMPILER_ID "IAR" */
ENH: add compiler id for IAR compiler (http://www.iar.com/) ENH: don't run endian test again if the variable is already set Alex
2007-05-24 16:33:05 +04:00
ENH: Improvied compiler identification robustness - Write a single source file into the compiler id directory - This avoid requiring the compiler to behave correctly with respect to include rules and the current working directory - Helps to identify cross-compiling toolchains with unusual default behavior
2008-02-25 17:23:14 +03:00
/* sdcc, the small devices C compiler for embedded systems,
ENH: add basic support for sdcc (http://sdcc.sourceforge.net), needs sdcc (sdcclib) cvs for creating libraries) Alex
2007-06-26 21:19:46 +04:00
http://sdcc.sourceforge.net */
ENH: add compiler id for sdcc Alex
2007-05-24 17:35:24 +04:00
#elif defined(SDCC)
ENH: add basic support for sdcc (http://sdcc.sourceforge.net), needs sdcc (sdcclib) cvs for creating libraries) Alex
2007-06-26 21:19:46 +04:00
# define COMPILER_ID "SDCC"
ENH: add compiler id for sdcc Alex
2007-05-24 17:35:24 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(_COMPILER_VERSION)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "MIPSpro"
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
/* This compiler is either not known or is too old to define an
identification macro. Try to identify the platform and guess that
it is the native compiler. */
#elif defined(__sgi)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "MIPSpro"
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#elif defined(__hpux) || defined(__hpua)
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID "HP"
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#else /* unknown compiler */
ENH: Unify design of CMakeCCompilerId.c, CMakeCXXCompilerId.cpp, and CMakePlatformId.h. BUG: Do not violate system-reserved symbol namespace _[A-Z].
2007-05-23 19:00:54 +04:00
# define COMPILER_ID ""
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
#endif
BUG: now the toolchain file is configured into the buildtree, otherwise e.g. CMAKE_SOURCE_DIR can't be used there ENH: modify CMakeCCompilerId.c and .h so that sdcc can compile them. As they were the preprocessor produced: 9 "test.c" static char const info_compiler[] = "INFO:compiler[" # 40 "test.c" "" "]"; and the mixing of the preprocessing directives and the string constants didn't work. Alex
2007-05-22 20:48:16 +04:00
ENH: Make compiler id detection more robust - Split INFO strings in source into multiple pieces to make sure assembly or other listings produced by the compiler are never matched by the regex - Store INFO strings via pointer instead of array to convince some compilers to store the string literally in the binary - This should help make it work for sdcc 2.8.0 RC1
2008-03-10 16:32:25 +03:00
/* Construct the string literal in pieces to prevent the source from
getting matched. Store it in a pointer rather than an array
because some compilers will just produce instructions to fill the
array rather than assigning a pointer to a static array. */
char* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
ENH: Merging CompilerId implementation from branch CMake-Modules-CompilerId to the main tree. Changes between CMake-Modules-CompilerId-bp and CMake-Modules-CompilerId-mp1 are included.
2007-04-28 17:35:01 +04:00
ENH: Improvied compiler identification robustness - Write a single source file into the compiler id directory - This avoid requiring the compiler to behave correctly with respect to include rules and the current working directory - Helps to identify cross-compiling toolchains with unusual default behavior
2008-02-25 17:23:14 +03:00
@CMAKE_C_COMPILER_ID_PLATFORM_CONTENT@