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* move handling of CFLAGS and friends to environmentDylan Baker2021-01-111-2/+1
| | | | | | This has a bunch of nice features. It obviously centralizes everything, which is nice. It also means that env is only re-read at `meson --wipe`, not `meson --reconfigure`. And it's going to allow more cleanups.
* use OptionKey for builtin and base optionsDylan Baker2021-01-041-1/+1
| | | | | | | | I would have prefered to do these seperatately, but they are combined in some cases, so it was much easier to convert them together. this eliminates the builtins_per_machine dict, as it's duplicated with the OptionKey's machine parameter.
* move OptionKey to mesonlibDylan Baker2021-01-041-3/+1
| | | | | There's starting to be a lot of things including coredata that coredata needs to itself include. putting it in mesonlib makes more sense
* use OptionKey for compiler_optionsDylan Baker2021-01-041-88/+114
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* Add choices to OptionProxyDylan Baker2021-01-041-8/+8
| | | | they're probably not strictly needed, but it makes mypy happy.
* compilers: add support for c++20/gnu++20Florian Schmaus2020-12-101-4/+7
| | | | Fixes #8084.
* compilers: define standards in the base language compilerDylan Baker2020-11-121-45/+29
| | | | | | And then update the choices in each leaf class. This way we don't end up with another case where we implicitly allow an invalid standard to be set on a compiler that doesn't have a 'std' setting currently.
* compilers: Standardize the names of compiler optionsDylan Baker2020-11-121-3/+3
| | | | | | Most options don't use language prefaced options (std vs c_std) internally, as we don't need that due to namespacing. Let's do that across the board
* compilers: Enable C++20 for Intel C++ Compiler.Vinson Lee2020-10-061-0/+3
| | | | | | | | Intel C++ Compiler 19.1 has C++20 features. https://software.intel.com/content/www/us/en/develop/articles/intel-c-compiler-191-for-linux-release-notes-for-intel-parallel-studio-xe-2020.html Signed-off-by: Vinson Lee <vlee@freedesktop.org>
* compilers/icl fix IntelClCPP argument checkingDylan Baker2020-10-011-0/+4
| | | | | Unlike MSVC and ClangCl it needs to call into it's own compiler check args
* compilers: move get_compile_check_args() to CompilerDylan Baker2020-10-011-7/+8
| | | | | This is groundwork to put _build_wrapper in the base Compiler, which is needed to make the D compilers truly type safe.
* compilers/cpp: Add type annotationsDylan Baker2020-10-011-114/+177
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* compilers: make is_cross part of the base Compiler classDylan Baker2020-09-241-2/+2
| | | | | | | Every class needs to set this, so it should be part of the base. For classes that require is_cross, the positional argument remains in their signature. For those that don't, they just allow the base class to set their value to it's default of False.
* compilers: make sanity_check_impl a protected methodDylan Baker2020-09-241-1/+1
| | | | It's an implementation detail after all
* Merge pull request #7447 from scivision/nvcJussi Pakkanen2020-08-221-4/+13
|\ | | | | Add support for NVidia HPC SDK compilers
| * add Nvidia HPC SDK compilersMichael Hirsch, Ph.D2020-07-131-4/+13
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* | Correctly determine C++ stds for Elbrus compilermakise-homura2020-08-201-5/+13
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* | fix msvc not recognising b_ndebugElliot Haisley2020-07-191-1/+1
|/ | | | fixes #7404
* compilers: add fetching of define list for clangYevhenii Kolesnikov2020-05-221-2/+3
| | | | | | | | | | | | | | | Simmilar to gcc, the list of pre-processor defines can be fetched with `-dM -E` option. The way cpu_family is determined on linux relies on this list. Fixes incorrect value of cpu_family on linux, when crosscompiling: ``` CC="clang -m32" meson ./build ``` Signed-off-by: Yevhenii Kolesnikov <yevhenii.kolesnikov@globallogic.com> Co-authored-by: Dylan Baker <dylan@pnwbakers.com>
* Call to CPPCompilers initilisation function was missing the info parameter ↔Drew Reed2020-05-161-1/+3
| | | | during ArmClangCPPCompiler initialisation
* Compiler options per langJohn Ericson2020-04-201-89/+144
| | | | | | | | | | | A current rather untyped storage of options is one of the things that contributes to the options code being so complex. This takes a small step in synching down by storing the compiler options in dicts per language. Future work might be replacing the langauge strings with an enum, and defaultdict with a custom struct, just like `PerMachine` and `MachineChoice`.
* compilers: Fix C++ stdlib flags used for Apple's ClangOle André Vadla RavnÄs2020-03-291-2/+2
| | | | Should target libc++, not libstdc++.
* Fix legacy env var support with crossJohn Ericson2020-03-231-1/+1
| | | | Fix #3969
* -Add xc16 and c2000 C,Cpp toolchain supportalanNz2020-03-211-0/+33
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* Merge pull request #6688 from dcbaker/emcc-linker-bugsJussi Pakkanen2020-03-081-2/+2
|\ | | | | Emcc linker bugs and improvments
| * compilers/linkers: Add a representation for wasm-ldDylan Baker2020-02-271-2/+2
| | | | | | | | | | | | | | Emscripten does have a stand alone linker, wasm-ld. This patch adds the linker, adds detection for the linker, and removes the IsLinkerMixin for emscripten. This is a little more correct, and makes the code a lot cleaner and more robust.
| * compilers/mixins/emscripten: Implement thread supportDylan Baker2020-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | Emscripten has pthread support (as well as C++ threads), but we don't currently implement them. This fixes that by adding the necessary code. The one thing I'm not sure about is setting the pool size. The docs suggest that you really want to do this to ensure that your code works correctly, but the number should really be configurable, not sure how to set that. Fixes #6684
| * compilers/emcc: Fix inheritance orderDylan Baker2020-02-271-1/+1
| | | | | | | | | | | | Sot hat the BasicLinkerIsCompilerMixin comes before ClangCCompiler, which hides its "call the linker" methods, as emcc doesn't have a separate linker.
* | Set c_winlibs/cpp_winlibs for Clang in the same way as for GCCMartin Storsjö2020-03-031-0/+6
|/ | | | | clang-cl is handled as a separate case (ClangClCCompiler), which already gets c_winlibs from VisualStudioLikeCCompilerMixin.
* compilers: Split ClangCL and MSVC mixinsDylan Baker2020-01-281-5/+5
| | | | | | Instead of checking the compiler id inside the VisualStudioLikeCompiler class, this creates two subclasses that each represent the divergent behavior of the two compilers
* Remove RTTI option from get_option_compile_args() for Elbrus compilermakise-homura2020-01-271-0/+13
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* Fix missing 'defines' argumet for Elbrus compilermakise-homura2020-01-271-1/+1
| | | | ...But somehow it still remains in C++ compiler.
* types: import typing as T (fixes #6333)Daniel Mensinger2020-01-081-4/+4
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* Merge pull request #6065 from dcbaker/pass-options-to-linker-detectionJussi Pakkanen2019-12-171-2/+4
|\ | | | | Pass options to linker detection
| * compilers: Make get_display_language a class or static methodDylan Baker2019-12-121-1/+2
| | | | | | | | | | | | | | | | Currently this is done at the instance level, but we need it at the class level to allow compiler "lang" args to be gotten early enough. This patch also removes a couple of instance of branch/leaf classes providing their own implementation that is identical to the Compiler version.
| * compilers: move language attribute to the class levelDylan Baker2019-12-121-1/+2
| | | | | | | | | | We know that if a compiler class inherits CCompiler it's language will be C, so doing this at the class level makes more sense.
* | compilers: make use of mlog.log_onceDylan Baker2019-12-131-1/+1
|/ | | | | I'm sure there are other places that could use this, but I didn't see any right off that bat.
* Use strict function prototypesMichael Hirsch, Ph.D2019-11-181-2/+2
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* Fix typos found by codespellWolfgang Stöggl2019-11-061-1/+1
| | | | - Typos were found by codespell v1.16.0
* Add option for controlling RTTI.Jussi Pakkanen2019-11-021-0/+15
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* Pass explicit command line argument to disable exceptions with MSVC.Jussi Pakkanen2019-11-021-1/+3
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* Refactor duplicate Emscripten code into a mixinAndrei Alexeyev2019-10-181-13/+2
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* Fix emscripten C compiler initializationAndrei Alexeyev2019-10-151-3/+4
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* Implement get_linker_output_args in Emscripten compilersAndrei Alexeyev2019-10-141-0/+3
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* Implement get_allow_undefined_link_args in EmscriptenCPPCompilerAndrei Alexeyev2019-10-141-0/+3
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* compilers: replace CompilerType with MachineInfoDylan Baker2019-10-071-35/+61
| | | | | | Now that the linkers are split out of the compilers this enum is only used to know what platform we're compiling for. Which is what the MachineInfo class is for
* compilers: Add a specific type for AppleClangCDylan Baker2019-10-071-0/+5
| | | | | This allows us to detect use classes rather than methods to determine what C standards are available.
* compilers: Dispatch to dynamic linker classDylan Baker2019-08-141-16/+2
| | | | | Most of the cuda code is from Olexa Bilaniuk. Most of the PGI code is from Michael Hirsc
* compilers: Make MSVClike compilers proxy extra keyword argumentsDylan Baker2019-08-141-6/+6
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* Add basic Webassembly support via Emscripten.Jussi Pakkanen2019-08-051-1/+34
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