diff options
Diffstat (limited to 'mesonbuild/compilers/compilers.py')
| -rw-r--r-- | mesonbuild/compilers/compilers.py | 62 |
1 files changed, 1 insertions, 61 deletions
diff --git a/mesonbuild/compilers/compilers.py b/mesonbuild/compilers/compilers.py index 32a405d..b19eb4d 100644 --- a/mesonbuild/compilers/compilers.py +++ b/mesonbuild/compilers/compilers.py @@ -27,7 +27,7 @@ from ..mesonlib import ( from ..envconfig import ( Properties, ) -from .mixins.gnu import GnuCompiler, GnuLikeCompiler +from .mixins.gnu import GnuCompiler """This file contains the data files of all compilers Meson knows about. To support a new compiler, add its information below. @@ -223,11 +223,6 @@ msvc_winlibs = ['kernel32.lib', 'user32.lib', 'gdi32.lib', 'winspool.lib', 'shell32.lib', 'ole32.lib', 'oleaut32.lib', 'uuid.lib', 'comdlg32.lib', 'advapi32.lib'] -clang_color_args = {'auto': ['-Xclang', '-fcolor-diagnostics'], - 'always': ['-Xclang', '-fcolor-diagnostics'], - 'never': ['-Xclang', '-fno-color-diagnostics'], - } - clike_optimization_args = {'0': [], 'g': [], '1': ['-O1'], @@ -1386,58 +1381,3 @@ class ElbrusCompiler(GnuCompiler): paths = (os.path.realpath(p) for p in libstr.split(':')) break return paths - - -class ClangCompiler(GnuLikeCompiler): - def __init__(self, compiler_type): - super().__init__(compiler_type) - self.id = 'clang' - self.base_options.append('b_colorout') - if self.compiler_type.is_osx_compiler: - self.base_options.append('b_bitcode') - # All Clang backends can also do LLVM IR - self.can_compile_suffixes.add('ll') - - def get_colorout_args(self, colortype): - return clang_color_args[colortype][:] - - def get_optimization_args(self, optimization_level): - return clike_optimization_args[optimization_level] - - def get_pch_suffix(self): - return 'pch' - - def get_pch_use_args(self, pch_dir, header): - # Workaround for Clang bug http://llvm.org/bugs/show_bug.cgi?id=15136 - # This flag is internal to Clang (or at least not documented on the man page) - # so it might change semantics at any time. - return ['-include-pch', os.path.join(pch_dir, self.get_pch_name(header))] - - def has_multi_arguments(self, args, env): - myargs = ['-Werror=unknown-warning-option', '-Werror=unused-command-line-argument'] - if mesonlib.version_compare(self.version, '>=3.6.0'): - myargs.append('-Werror=ignored-optimization-argument') - return super().has_multi_arguments( - myargs + args, - env) - - def has_function(self, funcname, prefix, env, *, extra_args=None, dependencies=None): - if extra_args is None: - extra_args = [] - # Starting with XCode 8, we need to pass this to force linker - # visibility to obey OS X/iOS/tvOS minimum version targets with - # -mmacosx-version-min, -miphoneos-version-min, -mtvos-version-min etc. - # https://github.com/Homebrew/homebrew-core/issues/3727 - if self.compiler_type.is_osx_compiler and version_compare(self.version, '>=8.0'): - extra_args.append('-Wl,-no_weak_imports') - return super().has_function(funcname, prefix, env, extra_args=extra_args, - dependencies=dependencies) - - def openmp_flags(self): - if version_compare(self.version, '>=3.8.0'): - return ['-fopenmp'] - elif version_compare(self.version, '>=3.7.0'): - return ['-fopenmp=libomp'] - else: - # Shouldn't work, but it'll be checked explicitly in the OpenMP dependency. - return [] |