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| author | makise-homura <akemi_homura@kurisa.ch> | 2021-10-05 22:41:02 +0300 |
|---|---|---|
| committer | makise-homura <akemi_homura@kurisa.ch> | 2021-10-15 05:05:19 +0300 |
| commit | e5d9fce03feeece7f53451da9fb958db2613d31e (patch) | |
| tree | a8e5fc2001514dce2f4f390f48f416f650db456e /Utilities/cmlibuv | |
| parent | 2b9ef77944cab3a330fa547dbe7e87aefd80b795 (diff) | |
| download | cmake-e5d9fce03feeece7f53451da9fb958db2613d31e.tar.gz | |
LCC: Add dedicated support for MCST LCC compiler
Divert LCC compiler as a new one, instead of treating it as GNU.
Since old times, Elbrus C/C++/Fortran Compiler (LCC) by MCST has been
passing checks for GNU compilers, so it has been identified as GNU.
Now, with intent of seriously upstreaming its support, it has been
added as a separate LCC compiler, and its version displays not a
supported GCC version, but LCC version itself (e.g. LCC 1.25.19 instead
of GNU 7.3.0).
This commit adds its support for detection, and also converts basically
every check like 'is this compiler GNU?' to 'is this compiler GNU or
LCC?'. The only places where this check is untouched, is where it
regards other platforms where LCC is unavailable (primarily non-Linux),
and where it REALLY differs from GNU compiler.
Note: this transition may break software that are already ported to
Elbrus, but hardly relies that LCC will be detected as GNU; still such
software is not known.
Diffstat (limited to 'Utilities/cmlibuv')
| -rw-r--r-- | Utilities/cmlibuv/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | Utilities/cmlibuv/src/uv-common.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Utilities/cmlibuv/CMakeLists.txt b/Utilities/cmlibuv/CMakeLists.txt index 086345c8b9..aabd01320f 100644 --- a/Utilities/cmlibuv/CMakeLists.txt +++ b/Utilities/cmlibuv/CMakeLists.txt @@ -2,7 +2,7 @@ project(libuv C) # Disable warnings to avoid changing 3rd party code. if(CMAKE_C_COMPILER_ID MATCHES - "^(GNU|Clang|AppleClang|XLClang|XL|VisualAge|SunPro|HP|Intel|IntelLLVM|NVHPC)$") + "^(GNU|LCC|Clang|AppleClang|XLClang|XL|VisualAge|SunPro|HP|Intel|IntelLLVM|NVHPC)$") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w") elseif(CMAKE_C_COMPILER_ID STREQUAL "PathScale") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -woffall") diff --git a/Utilities/cmlibuv/src/uv-common.c b/Utilities/cmlibuv/src/uv-common.c index f986d75270..213c7c638b 100644 --- a/Utilities/cmlibuv/src/uv-common.c +++ b/Utilities/cmlibuv/src/uv-common.c @@ -855,7 +855,7 @@ void uv_free_cpu_info(uv_cpu_info_t* cpu_infos, int count) { } -#ifdef __GNUC__ /* Also covers __clang__ and __INTEL_COMPILER. */ +#ifdef __GNUC__ /* Also covers __clang__, __LCC__, and __INTEL_COMPILER. */ __attribute__((destructor)) #endif void uv_library_shutdown(void) { |