diff options
Diffstat (limited to 'mesonbuild/compilers')
| -rw-r--r-- | mesonbuild/compilers/__init__.py | 2 | ||||
| -rw-r--r-- | mesonbuild/compilers/c.py | 2 | ||||
| -rw-r--r-- | mesonbuild/compilers/compilers.py | 73 | ||||
| -rw-r--r-- | mesonbuild/compilers/cpp.py | 16 | ||||
| -rw-r--r-- | mesonbuild/compilers/cs.py | 5 | ||||
| -rw-r--r-- | mesonbuild/compilers/cuda.py | 42 | ||||
| -rw-r--r-- | mesonbuild/compilers/d.py | 21 | ||||
| -rw-r--r-- | mesonbuild/compilers/detect.py | 62 | ||||
| -rw-r--r-- | mesonbuild/compilers/fortran.py | 15 | ||||
| -rw-r--r-- | mesonbuild/compilers/java.py | 5 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/clang.py | 5 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/clike.py | 48 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/emscripten.py | 2 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/gnu.py | 2 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/islinker.py | 5 | ||||
| -rw-r--r-- | mesonbuild/compilers/mixins/pgi.py | 6 | ||||
| -rw-r--r-- | mesonbuild/compilers/rust.py | 67 | ||||
| -rw-r--r-- | mesonbuild/compilers/swift.py | 32 | ||||
| -rw-r--r-- | mesonbuild/compilers/vala.py | 2 |
19 files changed, 212 insertions, 200 deletions
diff --git a/mesonbuild/compilers/__init__.py b/mesonbuild/compilers/__init__.py index aab761a..f645090 100644 --- a/mesonbuild/compilers/__init__.py +++ b/mesonbuild/compilers/__init__.py @@ -18,6 +18,7 @@ __all__ = [ 'is_library', 'is_llvm_ir', 'is_object', + 'is_separate_compile', 'is_source', 'is_java', 'is_known_suffix', @@ -62,6 +63,7 @@ from .compilers import ( is_object, is_library, is_known_suffix, + is_separate_compile, lang_suffixes, LANGUAGES_USING_LDFLAGS, sort_clink, diff --git a/mesonbuild/compilers/c.py b/mesonbuild/compilers/c.py index 7a2fec5..424b612 100644 --- a/mesonbuild/compilers/c.py +++ b/mesonbuild/compilers/c.py @@ -504,7 +504,7 @@ class IntelClCCompiler(IntelVisualStudioLikeCompiler, VisualStudioLikeCCompilerM def get_option_std_args(self, target: BuildTarget, env: Environment, subproject: T.Optional[str] = None) -> T.List[str]: args: T.List[str] = [] - std = self.get_compileropt_value('winlibs', env, target, subproject) + std = self.get_compileropt_value('std', env, target, subproject) assert isinstance(std, str) if std == 'c89': mlog.log("ICL doesn't explicitly implement c89, setting the standard to 'none', which is close.", once=True) diff --git a/mesonbuild/compilers/compilers.py b/mesonbuild/compilers/compilers.py index 3c1d58b..a823aeb 100644 --- a/mesonbuild/compilers/compilers.py +++ b/mesonbuild/compilers/compilers.py @@ -42,7 +42,7 @@ _T = T.TypeVar('_T') about. To support a new compiler, add its information below. Also add corresponding autodetection code in detect.py.""" -header_suffixes = {'h', 'hh', 'hpp', 'hxx', 'H', 'ipp', 'moc', 'vapi', 'di'} +header_suffixes = {'h', 'hh', 'hpp', 'hxx', 'H', 'ipp', 'moc', 'vapi', 'di', 'pxd', 'pxi'} obj_suffixes = {'o', 'obj', 'res'} # To the emscripten compiler, .js files are libraries lib_suffixes = {'a', 'lib', 'dll', 'dll.a', 'dylib', 'so', 'js'} @@ -84,7 +84,7 @@ clib_langs = ('objcpp', 'cpp', 'objc', 'c', 'nasm', 'fortran') # List of languages that can be linked with C code directly by the linker # used in build.py:process_compilers() and build.py:get_dynamic_linker() # This must be sorted, see sort_clink(). -clink_langs = ('d', 'cuda') + clib_langs +clink_langs = ('rust', 'd', 'cuda') + clib_langs SUFFIX_TO_LANG = dict(itertools.chain(*( [(suffix, lang) for suffix in v] for lang, v in lang_suffixes.items()))) @@ -154,6 +154,9 @@ def is_java(fname: mesonlib.FileOrString) -> bool: suffix = fname.split('.')[-1] return suffix in lang_suffixes['java'] +def is_separate_compile(fname: mesonlib.FileOrString) -> bool: + return not fname.endswith('.rs') + def is_llvm_ir(fname: 'mesonlib.FileOrString') -> bool: if isinstance(fname, mesonlib.File): fname = fname.fname @@ -749,7 +752,7 @@ class Compiler(HoldableObject, metaclass=abc.ABCMeta): return args.copy() def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: raise EnvironmentException(f'Language {self.get_display_language()} does not support library finding.') def get_library_naming(self, env: 'Environment', libtype: LibType, @@ -933,11 +936,10 @@ class Compiler(HoldableObject, metaclass=abc.ABCMeta): """ return None - def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str, - rpath_paths: T.Tuple[str, ...], build_rpath: str, - install_rpath: str) -> T.Tuple[T.List[str], T.Set[bytes]]: + def build_rpath_args(self, env: Environment, build_dir: str, from_dir: str, + target: BuildTarget, extra_paths: T.Optional[T.List[str]] = None) -> T.Tuple[T.List[str], T.Set[bytes]]: return self.linker.build_rpath_args( - env, build_dir, from_dir, rpath_paths, build_rpath, install_rpath) + env, build_dir, from_dir, target, extra_paths) def get_archive_name(self, filename: str) -> str: return self.linker.get_archive_name(filename) @@ -1200,6 +1202,23 @@ class Compiler(HoldableObject, metaclass=abc.ABCMeta): is good enough here. """ + def run_sanity_check(self, environment: Environment, cmdlist: T.List[str], work_dir: str, use_exe_wrapper_for_cross: bool = True) -> T.Tuple[str, str]: + # Run sanity check + if self.is_cross and use_exe_wrapper_for_cross: + if not environment.has_exe_wrapper(): + # Can't check if the binaries run so we have to assume they do + return ('', '') + cmdlist = environment.exe_wrapper.get_command() + cmdlist + mlog.debug('Running test binary command: ', mesonlib.join_args(cmdlist)) + try: + pe, stdo, stde = Popen_safe_logged(cmdlist, 'Sanity check', cwd=work_dir) + except Exception as e: + raise mesonlib.EnvironmentException(f'Could not invoke sanity check executable: {e!s}.') + + if pe.returncode != 0: + raise mesonlib.EnvironmentException(f'Executables created by {self.language} compiler {self.name_string()} are not runnable.') + return stdo, stde + def split_shlib_to_parts(self, fname: str) -> T.Tuple[T.Optional[str], str]: return None, fname @@ -1397,43 +1416,3 @@ class Compiler(HoldableObject, metaclass=abc.ABCMeta): if 'none' not in value: value = ['none'] + value std.choices = value - - -def get_global_options(lang: str, - comp: T.Type[Compiler], - for_machine: MachineChoice, - env: 'Environment') -> dict[OptionKey, options.AnyOptionType]: - """Retrieve options that apply to all compilers for a given language.""" - description = f'Extra arguments passed to the {lang}' - argkey = OptionKey(f'{lang}_args', machine=for_machine) - largkey = OptionKey(f'{lang}_link_args', machine=for_machine) - envkey = OptionKey(f'{lang}_env_args', machine=for_machine) - - comp_key = argkey if argkey in env.options else envkey - - comp_options = env.options.get(comp_key, []) - link_options = env.options.get(largkey, []) - assert isinstance(comp_options, (str, list)), 'for mypy' - assert isinstance(link_options, (str, list)), 'for mypy' - - cargs = options.UserStringArrayOption( - argkey.name, - description + ' compiler', - comp_options, split_args=True, allow_dups=True) - - largs = options.UserStringArrayOption( - largkey.name, - description + ' linker', - link_options, split_args=True, allow_dups=True) - - if comp.INVOKES_LINKER and comp_key == envkey: - # If the compiler acts as a linker driver, and we're using the - # environment variable flags for both the compiler and linker - # arguments, then put the compiler flags in the linker flags as well. - # This is how autotools works, and the env vars feature is for - # autotools compatibility. - largs.extend_value(comp_options) - - opts: dict[OptionKey, options.AnyOptionType] = {argkey: cargs, largkey: largs} - - return opts diff --git a/mesonbuild/compilers/cpp.py b/mesonbuild/compilers/cpp.py index 01b9bb9..fa032ec 100644 --- a/mesonbuild/compilers/cpp.py +++ b/mesonbuild/compilers/cpp.py @@ -311,6 +311,9 @@ class ClangCPPCompiler(_StdCPPLibMixin, ClangCPPStds, ClangCompiler, CPPCompiler return libs return [] + def is_libcpp_enable_assertions_deprecated(self) -> bool: + return version_compare(self.version, ">=18") + def get_assert_args(self, disable: bool, env: 'Environment') -> T.List[str]: if disable: return ['-DNDEBUG'] @@ -323,7 +326,7 @@ class ClangCPPCompiler(_StdCPPLibMixin, ClangCPPStds, ClangCompiler, CPPCompiler if self.language_stdlib_provider(env) == 'stdc++': return ['-D_GLIBCXX_ASSERTIONS=1'] else: - if version_compare(self.version, '>=18'): + if self.is_libcpp_enable_assertions_deprecated(): return ['-D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_FAST'] elif version_compare(self.version, '>=15'): return ['-D_LIBCPP_ENABLE_ASSERTIONS=1'] @@ -343,7 +346,13 @@ class ArmLtdClangCPPCompiler(ClangCPPCompiler): class AppleClangCPPCompiler(AppleCompilerMixin, AppleCPPStdsMixin, ClangCPPCompiler): - pass + def is_libcpp_enable_assertions_deprecated(self) -> bool: + # Upstream libc++ deprecated _LIBCPP_ENABLE_ASSERTIONS + # in favor of _LIBCPP_HARDENING_MODE from version 18 onwards, + # but Apple Clang 16's libc++ has back-ported that change. + # See: https://github.com/mesonbuild/meson/issues/14440 and + # https://github.com/mesonbuild/meson/issues/14856 + return version_compare(self.version, ">=16") class EmscriptenCPPCompiler(EmscriptenMixin, ClangCPPCompiler): @@ -872,8 +881,7 @@ class CPP11AsCPP14Mixin(CompilerMixinBase): 'attempting best effort; setting the standard to C++14', once=True, fatal=False) original_args = super().get_option_std_args(target, env, subproject) - std_mapping = {'/std:c++11': '/std:c++14', - '/std:c++14': '/std:vc++14'} + std_mapping = {'/std:c++11': '/std:c++14'} processed_args = [std_mapping.get(x, x) for x in original_args] return processed_args diff --git a/mesonbuild/compilers/cs.py b/mesonbuild/compilers/cs.py index 38bb338..4bbddeb 100644 --- a/mesonbuild/compilers/cs.py +++ b/mesonbuild/compilers/cs.py @@ -102,10 +102,7 @@ class CsCompiler(BasicLinkerIsCompilerMixin, Compiler): cmdlist = [self.runner, obj] else: cmdlist = [os.path.join(work_dir, obj)] - pe = subprocess.Popen(cmdlist, cwd=work_dir) - pe.wait() - if pe.returncode != 0: - raise EnvironmentException('Executables created by Mono compiler %s are not runnable.' % self.name_string()) + self.run_sanity_check(environment, cmdlist, work_dir, use_exe_wrapper_for_cross=False) def needs_static_linker(self) -> bool: return False diff --git a/mesonbuild/compilers/cuda.py b/mesonbuild/compilers/cuda.py index 6cc6f96..7e050f1 100644 --- a/mesonbuild/compilers/cuda.py +++ b/mesonbuild/compilers/cuda.py @@ -198,6 +198,7 @@ class CudaCompiler(Compiler): for level, flags in host_compiler.warn_args.items() } self.host_werror_args = ['-Xcompiler=' + x for x in self.host_compiler.get_werror_args()] + self.debug_macros_available = version_compare(self.version, '>=12.9') @classmethod def _shield_nvcc_list_arg(cls, arg: str, listmode: bool = True) -> str: @@ -577,21 +578,12 @@ class CudaCompiler(Compiler): # Run sanity check (if possible) if self.is_cross: - if not env.has_exe_wrapper(): - return - else: - cmdlist = env.exe_wrapper.get_command() + [binary_name] - else: - cmdlist = self.exelist + ['--run', '"' + binary_name + '"'] - mlog.debug('Sanity check run command line: ', ' '.join(cmdlist)) - pe, stdo, stde = Popen_safe(cmdlist, cwd=work_dir) - mlog.debug('Sanity check run stdout: ') - mlog.debug(stdo) - mlog.debug('-----\nSanity check run stderr:') - mlog.debug(stde) - mlog.debug('-----') - pe.wait() - if pe.returncode != 0: + return + + cmdlist = self.exelist + ['--run', f'"{binary_name}"'] + try: + stdo, stde = self.run_sanity_check(env, cmdlist, work_dir) + except EnvironmentException: raise EnvironmentException(f'Executables created by {self.language} compiler {self.name_string()} are not runnable.') # Interpret the result of the sanity test. @@ -599,8 +591,6 @@ class CudaCompiler(Compiler): # architecture detection test. if stde == '': self.detected_cc = stdo - else: - mlog.debug('cudaGetDeviceCount() returned ' + stde) def has_header_symbol(self, hname: str, symbol: str, prefix: str, env: 'Environment', *, @@ -741,11 +731,10 @@ class CudaCompiler(Compiler): def get_optimization_link_args(self, optimization_level: str) -> T.List[str]: return self._to_host_flags(self.host_compiler.get_optimization_link_args(optimization_level), Phase.LINKER) - def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str, - rpath_paths: T.Tuple[str, ...], build_rpath: str, - install_rpath: str) -> T.Tuple[T.List[str], T.Set[bytes]]: + def build_rpath_args(self, env: Environment, build_dir: str, from_dir: str, + target: BuildTarget, extra_paths: T.Optional[T.List[str]] = None) -> T.Tuple[T.List[str], T.Set[bytes]]: (rpath_args, rpath_dirs_to_remove) = self.host_compiler.build_rpath_args( - env, build_dir, from_dir, rpath_paths, build_rpath, install_rpath) + env, build_dir, from_dir, target, extra_paths) return (self._to_host_flags(rpath_args, Phase.LINKER), rpath_dirs_to_remove) def linker_to_compiler_args(self, args: T.List[str]) -> T.List[str]: @@ -774,8 +763,8 @@ class CudaCompiler(Compiler): return self._to_host_flags(self.host_compiler.get_std_exe_link_args(), Phase.LINKER) def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: - return self.host_compiler.find_library(libname, env, extra_dirs, libtype, lib_prefix_warning) + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: + return self.host_compiler.find_library(libname, env, extra_dirs, libtype, lib_prefix_warning, ignore_system_dirs) def get_crt_compile_args(self, crt_val: str, buildtype: str) -> T.List[str]: return self._to_host_flags(self.host_compiler.get_crt_compile_args(crt_val, buildtype)) @@ -819,7 +808,12 @@ class CudaCompiler(Compiler): return ['-Xcompiler=' + x for x in self.host_compiler.get_profile_use_args()] def get_assert_args(self, disable: bool, env: 'Environment') -> T.List[str]: - return self.host_compiler.get_assert_args(disable, env) + cccl_macros = [] + if not disable and self.debug_macros_available: + # https://github.com/NVIDIA/cccl/pull/2382 + cccl_macros = ['-DCCCL_ENABLE_ASSERTIONS=1'] + + return self.host_compiler.get_assert_args(disable, env) + cccl_macros def has_multi_arguments(self, args: T.List[str], env: Environment) -> T.Tuple[bool, bool]: args = self._to_host_flags(args) diff --git a/mesonbuild/compilers/d.py b/mesonbuild/compilers/d.py index 8ee6ebf..9f662ad 100644 --- a/mesonbuild/compilers/d.py +++ b/mesonbuild/compilers/d.py @@ -26,7 +26,7 @@ from .mixins.gnu import gnu_common_warning_args if T.TYPE_CHECKING: from . import compilers - from ..build import DFeatures + from ..build import BuildTarget, DFeatures from ..dependencies import Dependency from ..envconfig import MachineInfo from ..environment import Environment @@ -175,9 +175,8 @@ class DmdLikeCompilerMixin(CompilerMixinBase): def gen_import_library_args(self, implibname: str) -> T.List[str]: return self.linker.import_library_args(implibname) - def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str, - rpath_paths: T.Tuple[str, ...], build_rpath: str, - install_rpath: str) -> T.Tuple[T.List[str], T.Set[bytes]]: + def build_rpath_args(self, env: Environment, build_dir: str, from_dir: str, + target: BuildTarget, extra_paths: T.Optional[T.List[str]] = None) -> T.Tuple[T.List[str], T.Set[bytes]]: if self.info.is_windows(): return ([], set()) @@ -188,7 +187,7 @@ class DmdLikeCompilerMixin(CompilerMixinBase): # split into two separate arguments both prefaced with the -L=. args: T.List[str] = [] (rpath_args, rpath_dirs_to_remove) = super().build_rpath_args( - env, build_dir, from_dir, rpath_paths, build_rpath, install_rpath) + env, build_dir, from_dir, target) for r in rpath_args: if ',' in r: a, b = r.split(',', maxsplit=1) @@ -199,7 +198,7 @@ class DmdLikeCompilerMixin(CompilerMixinBase): return (args, rpath_dirs_to_remove) return super().build_rpath_args( - env, build_dir, from_dir, rpath_paths, build_rpath, install_rpath) + env, build_dir, from_dir, target) @classmethod def _translate_args_to_nongnu(cls, args: T.List[str], info: MachineInfo, link_id: str) -> T.List[str]: @@ -456,15 +455,7 @@ class DCompiler(Compiler): if pc.returncode != 0: raise EnvironmentException('D compiler %s cannot compile programs.' % self.name_string()) - if self.is_cross: - if not environment.has_exe_wrapper(): - # Can't check if the binaries run so we have to assume they do - return - cmdlist = environment.exe_wrapper.get_command() + [output_name] - else: - cmdlist = [output_name] - if subprocess.call(cmdlist) != 0: - raise EnvironmentException('Executables created by D compiler %s are not runnable.' % self.name_string()) + stdo, stde = self.run_sanity_check(environment, [output_name], work_dir) def needs_static_linker(self) -> bool: return True diff --git a/mesonbuild/compilers/detect.py b/mesonbuild/compilers/detect.py index 53bdd85..f57957f 100644 --- a/mesonbuild/compilers/detect.py +++ b/mesonbuild/compilers/detect.py @@ -107,7 +107,7 @@ def detect_compiler_for(env: 'Environment', lang: str, for_machine: MachineChoic if comp is None: return comp assert comp.for_machine == for_machine - env.coredata.process_compiler_options(lang, comp, env, subproject) + env.coredata.process_compiler_options(lang, comp, subproject) if not skip_sanity_check: comp.sanity_check(env.get_scratch_dir(), env) env.coredata.compilers[comp.for_machine][lang] = comp @@ -366,7 +366,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin if 'Emscripten' in out: cls = c.EmscriptenCCompiler if lang == 'c' else cpp.EmscriptenCPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) # emcc requires a file input in order to pass arguments to the # linker. It'll exit with an error code, but still print the @@ -410,7 +410,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin full_version = arm_ver_str cls = c.ArmclangCCompiler if lang == 'c' else cpp.ArmclangCPPCompiler linker = linkers.ArmClangDynamicLinker(for_machine, version=version) - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) return cls( ccache, compiler, version, for_machine, is_cross, info, full_version=full_version, linker=linker) @@ -445,7 +445,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin if identifier in out: cls = compiler_classes[0] if lang == 'c' else compiler_classes[1] lnk = compiler_classes[2] - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = lnk(compiler, for_machine, version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, @@ -482,7 +482,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin version = search_version(err) target = 'x86' if 'IA-32' in err else 'x86_64' cls = c.IntelClCCompiler if lang == 'c' else cpp.IntelClCPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.XilinkDynamicLinker(for_machine, [], version=version) return cls( compiler, version, for_machine, is_cross, info, target, @@ -491,7 +491,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin version = search_version(err) target = 'x86' if 'IA-32' in err else 'x86_64' cls = c.IntelLLVMClCCompiler if lang == 'c' else cpp.IntelLLVMClCPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.XilinkDynamicLinker(for_machine, [], version=version) return cls( compiler, version, for_machine, is_cross, info, target, @@ -524,14 +524,14 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin full_version=cl_signature, linker=linker) if 'PGI Compilers' in out: cls = c.PGICCompiler if lang == 'c' else cpp.PGICPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.PGIDynamicLinker(compiler, for_machine, cls.LINKER_PREFIX, [], version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, linker=linker) if 'NVIDIA Compilers and Tools' in out: cls = c.NvidiaHPC_CCompiler if lang == 'c' else cpp.NvidiaHPC_CPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.NvidiaHPC_DynamicLinker(compiler, for_machine, cls.LINKER_PREFIX, [], version=version) return cls( ccache, compiler, version, for_machine, is_cross, @@ -550,14 +550,14 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin full_version=full_version, linker=l) if 'ARM' in out and not ('Metrowerks' in out or 'Freescale' in out): cls = c.ArmCCompiler if lang == 'c' else cpp.ArmCPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.ArmDynamicLinker(for_machine, version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, full_version=full_version, linker=linker) if 'RX Family' in out: cls = c.CcrxCCompiler if lang == 'c' else cpp.CcrxCPPCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.CcrxDynamicLinker(for_machine, version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, @@ -565,7 +565,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin if 'Microchip Technology' in out: cls = c.Xc16CCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.Xc16DynamicLinker(for_machine, version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, @@ -573,7 +573,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin if 'CompCert' in out: cls = c.CompCertCCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.CompCertDynamicLinker(for_machine, version=version) return cls( ccache, compiler, version, for_machine, is_cross, info, @@ -591,7 +591,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin assert mwcc_ver_match is not None, 'for mypy' # because mypy *should* be complaining that this could be None compiler_version = '.'.join(x for x in mwcc_ver_match.groups() if x is not None) - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) ld = env.lookup_binary_entry(for_machine, cls.language + '_ld') if ld is not None: @@ -616,7 +616,7 @@ def _detect_c_or_cpp_compiler(env: 'Environment', lang: str, for_machine: Machin assert tasking_ver_match is not None, 'for mypy' tasking_version = '.'.join(x for x in tasking_ver_match.groups() if x is not None) - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) ld = env.lookup_binary_entry(for_machine, cls.language + '_ld') if ld is None: raise MesonException(f'{cls.language}_ld was not properly defined in your cross file') @@ -668,7 +668,7 @@ def detect_cuda_compiler(env: 'Environment', for_machine: MachineChoice) -> Comp version = out.strip().rsplit('V', maxsplit=1)[-1] cpp_compiler = detect_cpp_compiler(env, for_machine) cls = CudaCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) key = OptionKey('cuda_link_args', machine=for_machine) if key in env.options: # To fix LDFLAGS issue @@ -759,7 +759,7 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C version = search_version(err) target = 'x86' if 'IA-32' in err else 'x86_64' cls = fortran.IntelLLVMClFortranCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.XilinkDynamicLinker(for_machine, [], version=version) return cls( compiler, version, for_machine, is_cross, info, @@ -769,7 +769,7 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C version = search_version(err) target = 'x86' if 'IA-32' in err else 'x86_64' cls = fortran.IntelClFortranCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.XilinkDynamicLinker(for_machine, [], version=version) return cls( compiler, version, for_machine, is_cross, info, @@ -796,7 +796,7 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C if 'PGI Compilers' in out: cls = fortran.PGIFortranCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.PGIDynamicLinker(compiler, for_machine, cls.LINKER_PREFIX, [], version=version) return cls( @@ -805,7 +805,7 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C if 'NVIDIA Compilers and Tools' in out: cls = fortran.NvidiaHPC_FortranCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.PGIDynamicLinker(compiler, for_machine, cls.LINKER_PREFIX, [], version=version) return cls( @@ -856,7 +856,7 @@ def detect_fortran_compiler(env: 'Environment', for_machine: MachineChoice) -> C full_version = err.split('\n', 1)[0] version = full_version.split()[-1] cls = fortran.NAGFortranCompiler - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) linker = linkers.NAGDynamicLinker( compiler, for_machine, cls.LINKER_PREFIX, [], version=version) @@ -948,7 +948,7 @@ def detect_java_compiler(env: 'Environment', for_machine: MachineChoice) -> Comp if len(parts) > 1: version = parts[1] comp_class = JavaCompiler - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class(exelist, version, for_machine, info) raise EnvironmentException('Unknown compiler: ' + join_args(exelist)) @@ -972,7 +972,7 @@ def detect_cs_compiler(env: 'Environment', for_machine: MachineChoice) -> Compil cls = cs.VisualStudioCsCompiler else: continue - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) return cls(comp, version, for_machine, info) _handle_exceptions(popen_exceptions, compilers) @@ -1002,7 +1002,7 @@ def detect_cython_compiler(env: 'Environment', for_machine: MachineChoice) -> Co version = search_version(err) if version is not None: comp_class = CythonCompiler - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class([], comp, version, for_machine, info, is_cross=is_cross) _handle_exceptions(popen_exceptions, compilers) raise EnvironmentException('Unreachable code (exception to make mypy happy)') @@ -1023,7 +1023,7 @@ def detect_vala_compiler(env: 'Environment', for_machine: MachineChoice) -> Comp version = search_version(out) if 'Vala' in out: comp_class = ValaCompiler - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class(exelist, version, for_machine, is_cross, info) raise EnvironmentException('Unknown compiler: ' + join_args(exelist)) @@ -1145,7 +1145,7 @@ def detect_rust_compiler(env: 'Environment', for_machine: MachineChoice) -> Rust c = linker.exelist[1] if linker.exelist[0].endswith('ccache') else linker.exelist[0] compiler.extend(cls.use_linker_args(c, '')) - env.coredata.add_lang_args(cls.language, cls, for_machine, env) + env.add_lang_args(cls.language, cls, for_machine) return cls( compiler, version, for_machine, is_cross, info, linker=linker, full_version=full_version) @@ -1329,20 +1329,20 @@ def detect_nasm_compiler(env: 'Environment', for_machine: MachineChoice) -> Comp version = search_version(output) if 'NASM' in output: comp_class = NasmCompiler - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) elif 'yasm' in output: comp_class = YasmCompiler - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) elif 'Metrowerks' in output or 'Freescale' in output: if 'ARM' in output: comp_class_mwasmarm = MetrowerksAsmCompilerARM - env.coredata.add_lang_args(comp_class_mwasmarm.language, comp_class_mwasmarm, for_machine, env) + env.add_lang_args(comp_class_mwasmarm.language, comp_class_mwasmarm, for_machine) return comp_class_mwasmarm([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) else: comp_class_mwasmeppc = MetrowerksAsmCompilerEmbeddedPowerPC - env.coredata.add_lang_args(comp_class_mwasmeppc.language, comp_class_mwasmeppc, for_machine, env) + env.add_lang_args(comp_class_mwasmeppc.language, comp_class_mwasmeppc, for_machine) return comp_class_mwasmeppc([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) _handle_exceptions(popen_exceptions, compilers) @@ -1383,7 +1383,7 @@ def detect_masm_compiler(env: 'Environment', for_machine: MachineChoice) -> Comp try: output = Popen_safe(comp + [arg])[2] version = search_version(output) - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) except OSError as e: popen_exceptions[' '.join(comp + [arg])] = e @@ -1403,7 +1403,7 @@ def detect_linearasm_compiler(env: Environment, for_machine: MachineChoice) -> C try: output = Popen_safe(comp + [arg])[2] version = search_version(output) - env.coredata.add_lang_args(comp_class.language, comp_class, for_machine, env) + env.add_lang_args(comp_class.language, comp_class, for_machine) return comp_class([], comp, version, for_machine, info, cc.linker, is_cross=is_cross) except OSError as e: popen_exceptions[' '.join(comp + [arg])] = e diff --git a/mesonbuild/compilers/fortran.py b/mesonbuild/compilers/fortran.py index 5794db0..6f4f3d2 100644 --- a/mesonbuild/compilers/fortran.py +++ b/mesonbuild/compilers/fortran.py @@ -104,9 +104,9 @@ class FortranCompiler(CLikeCompiler, Compiler): return filename def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: code = 'stop; end program' - return self._find_library_impl(libname, env, extra_dirs, code, libtype, lib_prefix_warning) + return self._find_library_impl(libname, env, extra_dirs, code, libtype, lib_prefix_warning, ignore_system_dirs) def has_multi_arguments(self, args: T.List[str], env: 'Environment') -> T.Tuple[bool, bool]: return self._has_multi_arguments(args, env, 'stop; end program') @@ -446,6 +446,11 @@ class IntelLLVMFortranCompiler(IntelFortranCompiler): id = 'intel-llvm' + def get_preprocess_only_args(self) -> T.List[str]: + return ['-preprocess-only'] + + def get_dependency_gen_args(self, outtarget: str, outfile: str) -> T.List[str]: + return [] class IntelClFortranCompiler(IntelVisualStudioLikeCompiler, FortranCompiler): @@ -643,7 +648,11 @@ class LlvmFlangFortranCompiler(ClangCompiler, FortranCompiler): # https://github.com/llvm/llvm-project/commit/8d5386669ed63548daf1bee415596582d6d78d7d; # it seems flang 18 doesn't work if something accidentally includes a program unit, see # https://github.com/llvm/llvm-project/issues/92496 - return search_dirs + ['-lFortranRuntime', '-lFortranDecimal'] + # Only link FortranRuntime and FortranDecimal for flang < 19, see + # https://github.com/scipy/scipy/issues/21562#issuecomment-2942938509 + if version_compare(self.version, '<19'): + search_dirs += ['-lFortranRuntime', '-lFortranDecimal'] + return search_dirs class Open64FortranCompiler(FortranCompiler): diff --git a/mesonbuild/compilers/java.py b/mesonbuild/compilers/java.py index 540e2aa..47d2ac9 100644 --- a/mesonbuild/compilers/java.py +++ b/mesonbuild/compilers/java.py @@ -91,10 +91,7 @@ class JavaCompiler(BasicLinkerIsCompilerMixin, Compiler): runner = shutil.which(self.javarunner) if runner: cmdlist = [runner, '-cp', '.', obj] - pe = subprocess.Popen(cmdlist, cwd=work_dir) - pe.wait() - if pe.returncode != 0: - raise EnvironmentException(f'Executables created by Java compiler {self.name_string()} are not runnable.') + self.run_sanity_check(environment, cmdlist, work_dir, use_exe_wrapper_for_cross=False) else: m = "Java Virtual Machine wasn't found, but it's needed by Meson. " \ "Please install a JRE.\nIf you have specific needs where this " \ diff --git a/mesonbuild/compilers/mixins/clang.py b/mesonbuild/compilers/mixins/clang.py index ae5ab63..72b987a 100644 --- a/mesonbuild/compilers/mixins/clang.py +++ b/mesonbuild/compilers/mixins/clang.py @@ -155,7 +155,10 @@ class ClangCompiler(GnuLikeCompiler): # llvm based) is retargetable, while GCC is not. # - # qcld: Qualcomm Snapdragon linker, based on LLVM + # eld: Qualcomm's opensource embedded linker + if linker == 'eld': + return ['-fuse-ld=eld'] + # qcld: Qualcomm's deprecated linker if linker == 'qcld': return ['-fuse-ld=qcld'] if linker == 'mold': diff --git a/mesonbuild/compilers/mixins/clike.py b/mesonbuild/compilers/mixins/clike.py index b163407..d2eb611 100644 --- a/mesonbuild/compilers/mixins/clike.py +++ b/mesonbuild/compilers/mixins/clike.py @@ -128,7 +128,7 @@ class CLikeCompiler(Compiler): warn_args: T.Dict[str, T.List[str]] = {} # TODO: Replace this manual cache with functools.lru_cache - find_library_cache: T.Dict[T.Tuple[T.Tuple[str, ...], str, T.Tuple[str, ...], str, LibType], T.Optional[T.List[str]]] = {} + find_library_cache: T.Dict[T.Tuple[T.Tuple[str, ...], str, T.Tuple[str, ...], str, LibType, bool], T.Optional[T.List[str]]] = {} find_framework_cache: T.Dict[T.Tuple[T.Tuple[str, ...], str, T.Tuple[str, ...], bool], T.Optional[T.List[str]]] = {} internal_libs = arglist.UNIXY_COMPILER_INTERNAL_LIBS @@ -307,22 +307,7 @@ class CLikeCompiler(Compiler): mlog.debug('-----') if pc.returncode != 0: raise mesonlib.EnvironmentException(f'Compiler {self.name_string()} cannot compile programs.') - # Run sanity check - if self.is_cross: - if not environment.has_exe_wrapper(): - # Can't check if the binaries run so we have to assume they do - return - cmdlist = environment.exe_wrapper.get_command() + [binary_name] - else: - cmdlist = [binary_name] - mlog.debug('Running test binary command: ', mesonlib.join_args(cmdlist)) - try: - # fortran code writes to stdout - pe = subprocess.run(cmdlist, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) - except Exception as e: - raise mesonlib.EnvironmentException(f'Could not invoke sanity test executable: {e!s}.') - if pe.returncode != 0: - raise mesonlib.EnvironmentException(f'Executables created by {self.language} compiler {self.name_string()} are not runnable.') + self.run_sanity_check(environment, [binary_name], work_dir) def sanity_check(self, work_dir: str, environment: 'Environment') -> None: code = 'int main(void) { int class=0; return class; }\n' @@ -1128,7 +1113,7 @@ class CLikeCompiler(Compiler): ''' return self.sizeof('void *', '', env)[0] == 8 - def _find_library_real(self, libname: str, env: 'Environment', extra_dirs: T.List[str], code: str, libtype: LibType, lib_prefix_warning: bool) -> T.Optional[T.List[str]]: + def _find_library_real(self, libname: str, env: 'Environment', extra_dirs: T.List[str], code: str, libtype: LibType, lib_prefix_warning: bool, ignore_system_dirs: bool) -> T.Optional[T.List[str]]: # First try if we can just add the library as -l. # Gcc + co seem to prefer builtin lib dirs to -L dirs. # Only try to find std libs if no extra dirs specified. @@ -1159,7 +1144,7 @@ class CLikeCompiler(Compiler): except (mesonlib.MesonException, KeyError): # TODO evaluate if catching KeyError is wanted here elf_class = 0 # Search in the specified dirs, and then in the system libraries - for d in itertools.chain(extra_dirs, self.get_library_dirs(env, elf_class)): + for d in itertools.chain(extra_dirs, [] if ignore_system_dirs else self.get_library_dirs(env, elf_class)): for p in patterns: trials = self._get_trials_from_pattern(p, d, libname) if not trials: @@ -1173,15 +1158,15 @@ class CLikeCompiler(Compiler): return None def _find_library_impl(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - code: str, libtype: LibType, lib_prefix_warning: bool) -> T.Optional[T.List[str]]: + code: str, libtype: LibType, lib_prefix_warning: bool, ignore_system_dirs: bool) -> T.Optional[T.List[str]]: # These libraries are either built-in or invalid if libname in self.ignore_libs: return [] if isinstance(extra_dirs, str): extra_dirs = [extra_dirs] - key = (tuple(self.exelist), libname, tuple(extra_dirs), code, libtype) + key = (tuple(self.exelist), libname, tuple(extra_dirs), code, libtype, ignore_system_dirs) if key not in self.find_library_cache: - value = self._find_library_real(libname, env, extra_dirs, code, libtype, lib_prefix_warning) + value = self._find_library_real(libname, env, extra_dirs, code, libtype, lib_prefix_warning, ignore_system_dirs) self.find_library_cache[key] = value else: value = self.find_library_cache[key] @@ -1190,9 +1175,9 @@ class CLikeCompiler(Compiler): return value.copy() def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: code = 'int main(void) { return 0; }\n' - return self._find_library_impl(libname, env, extra_dirs, code, libtype, lib_prefix_warning) + return self._find_library_impl(libname, env, extra_dirs, code, libtype, lib_prefix_warning, ignore_system_dirs) def find_framework_paths(self, env: 'Environment') -> T.List[str]: ''' @@ -1287,12 +1272,19 @@ class CLikeCompiler(Compiler): # check the equivalent enable flag too "-Wforgotten-towel". if arg.startswith('-Wno-'): # Make an exception for -Wno-attributes=x as -Wattributes=x is invalid - # for GCC at least. Also, the opposite of -Wno-vla-larger-than is - # -Wvla-larger-than=N + # for GCC at least. Also, the positive form of some flags require a + # value to be specified, i.e. we need to pass -Wfoo=N rather than just + # -Wfoo. if arg.startswith('-Wno-attributes='): pass - elif arg == '-Wno-vla-larger-than': - new_args.append('-Wvla-larger-than=1000') + elif arg in {'-Wno-alloc-size-larger-than', + '-Wno-alloca-larger-than', + '-Wno-frame-larger-than', + '-Wno-stack-usage', + '-Wno-vla-larger-than'}: + # Pass an arbitrary value to the enabling flag; since the test program + # is trivial, it is unlikely to provoke any of these warnings. + new_args.append('-W' + arg[5:] + '=1000') else: new_args.append('-W' + arg[5:]) if arg.startswith('-Wl,'): diff --git a/mesonbuild/compilers/mixins/emscripten.py b/mesonbuild/compilers/mixins/emscripten.py index 91b25e8..83534e1 100644 --- a/mesonbuild/compilers/mixins/emscripten.py +++ b/mesonbuild/compilers/mixins/emscripten.py @@ -76,7 +76,7 @@ class EmscriptenMixin(Compiler): return wrap_js_includes(super().get_dependency_link_args(dep)) def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: if not libname.endswith('.js'): return super().find_library(libname, env, extra_dirs, libtype, lib_prefix_warning) if os.path.isabs(libname): diff --git a/mesonbuild/compilers/mixins/gnu.py b/mesonbuild/compilers/mixins/gnu.py index 9ea591e..ddcd14a 100644 --- a/mesonbuild/compilers/mixins/gnu.py +++ b/mesonbuild/compilers/mixins/gnu.py @@ -534,6 +534,8 @@ class GnuLikeCompiler(Compiler, metaclass=abc.ABCMeta): # We want to allow preprocessing files with any extension, such as # foo.c.in. In that case we need to tell GCC/CLANG to treat them as # assembly file. + if self.language == 'fortran': + return self.get_preprocess_only_args() lang = gnu_lang_map.get(self.language, 'assembler-with-cpp') return self.get_preprocess_only_args() + [f'-x{lang}'] diff --git a/mesonbuild/compilers/mixins/islinker.py b/mesonbuild/compilers/mixins/islinker.py index 3f35619..e359fb3 100644 --- a/mesonbuild/compilers/mixins/islinker.py +++ b/mesonbuild/compilers/mixins/islinker.py @@ -101,9 +101,8 @@ class BasicLinkerIsCompilerMixin(Compiler): darwin_versions: T.Tuple[str, str]) -> T.List[str]: raise MesonException("This linker doesn't support soname args") - def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str, - rpath_paths: T.Tuple[str, ...], build_rpath: str, - install_rpath: str) -> T.Tuple[T.List[str], T.Set[bytes]]: + def build_rpath_args(self, env: Environment, build_dir: str, from_dir: str, + target: BuildTarget, extra_paths: T.Optional[T.List[str]] = None) -> T.Tuple[T.List[str], T.Set[bytes]]: return ([], set()) def get_asneeded_args(self) -> T.List[str]: diff --git a/mesonbuild/compilers/mixins/pgi.py b/mesonbuild/compilers/mixins/pgi.py index 50335c8..fddc837 100644 --- a/mesonbuild/compilers/mixins/pgi.py +++ b/mesonbuild/compilers/mixins/pgi.py @@ -54,6 +54,12 @@ class PGICompiler(Compiler): def openmp_flags(self, env: Environment) -> T.List[str]: return ['-mp'] + def get_preprocess_only_args(self) -> T.List[str]: + return ['-E', '-P', '-o', '-'] + + def get_preprocess_to_file_args(self) -> T.List[str]: + return ['-E', '-P'] + def get_optimization_args(self, optimization_level: str) -> T.List[str]: return clike_optimization_args[optimization_level] diff --git a/mesonbuild/compilers/rust.py b/mesonbuild/compilers/rust.py index d0d2e69..bc27779 100644 --- a/mesonbuild/compilers/rust.py +++ b/mesonbuild/compilers/rust.py @@ -5,7 +5,7 @@ from __future__ import annotations import functools -import subprocess, os.path +import os.path import textwrap import re import typing as T @@ -141,17 +141,7 @@ class RustCompiler(Compiler): if pc.returncode != 0: raise EnvironmentException(f'Rust compiler {self.name_string()} cannot compile programs.') self._native_static_libs(work_dir, source_name) - if self.is_cross: - if not environment.has_exe_wrapper(): - # Can't check if the binaries run so we have to assume they do - return - cmdlist = environment.exe_wrapper.get_command() + [output_name] - else: - cmdlist = [output_name] - pe = subprocess.Popen(cmdlist, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) - pe.wait() - if pe.returncode != 0: - raise EnvironmentException(f'Executables created by Rust compiler {self.name_string()} are not runnable.') + self.run_sanity_check(environment, [output_name], work_dir) def _native_static_libs(self, work_dir: str, source_name: str) -> None: # Get libraries needed to link with a Rust staticlib @@ -192,10 +182,14 @@ class RustCompiler(Compiler): return stdo.split('\n', maxsplit=1)[0] @functools.lru_cache(maxsize=None) - def get_crt_static(self) -> bool: + def get_cfgs(self) -> T.List[str]: cmd = self.get_exelist(ccache=False) + ['--print', 'cfg'] p, stdo, stde = Popen_safe_logged(cmd) - return bool(re.search('^target_feature="crt-static"$', stdo, re.MULTILINE)) + return stdo.splitlines() + + @functools.lru_cache(maxsize=None) + def get_crt_static(self) -> bool: + return 'target_feature="crt-static"' in self.get_cfgs() def get_debug_args(self, is_debug: bool) -> T.List[str]: return clike_debug_args[is_debug] @@ -203,18 +197,15 @@ class RustCompiler(Compiler): def get_optimization_args(self, optimization_level: str) -> T.List[str]: return rust_optimization_args[optimization_level] - def build_rpath_args(self, env: 'Environment', build_dir: str, from_dir: str, - rpath_paths: T.Tuple[str, ...], build_rpath: str, - install_rpath: str) -> T.Tuple[T.List[str], T.Set[bytes]]: - args, to_remove = super().build_rpath_args(env, build_dir, from_dir, rpath_paths, - build_rpath, install_rpath) + def build_rpath_args(self, env: Environment, build_dir: str, from_dir: str, + target: BuildTarget, extra_paths: T.Optional[T.List[str]] = None) -> T.Tuple[T.List[str], T.Set[bytes]]: + # add rustc's sysroot to account for rustup installations + args, to_remove = super().build_rpath_args(env, build_dir, from_dir, target, [self.get_target_libdir()]) - # ... but then add rustc's sysroot to account for rustup - # installations rustc_rpath_args = [] for arg in args: rustc_rpath_args.append('-C') - rustc_rpath_args.append(f'link-arg={arg}:{self.get_target_libdir()}') + rustc_rpath_args.append(f'link-arg={arg}') return rustc_rpath_args, to_remove def compute_parameters_with_absolute_paths(self, parameter_list: T.List[str], @@ -247,6 +238,12 @@ class RustCompiler(Compiler): 'none', choices=['none', '2015', '2018', '2021', '2024']) + key = self.form_compileropt_key('dynamic_std') + opts[key] = options.UserBooleanOption( + self.make_option_name(key), + 'Whether to link Rust build targets to a dynamic libstd', + False) + return opts def get_dependency_compile_args(self, dep: 'Dependency') -> T.List[str]: @@ -327,11 +324,11 @@ class RustCompiler(Compiler): return exelist + args def has_multi_arguments(self, args: T.List[str], env: Environment) -> T.Tuple[bool, bool]: - return self.compiles('fn main { std::process::exit(0) };\n', env, extra_args=args, mode=CompileCheckMode.COMPILE) + return self.compiles('fn main() { std::process::exit(0) }\n', env, extra_args=args, mode=CompileCheckMode.COMPILE) def has_multi_link_arguments(self, args: T.List[str], env: Environment) -> T.Tuple[bool, bool]: args = self.linker.fatal_warnings() + args - return self.compiles('fn main { std::process::exit(0) };\n', env, extra_args=args, mode=CompileCheckMode.LINK) + return self.compiles('fn main() { std::process::exit(0) }\n', env, extra_args=args, mode=CompileCheckMode.LINK) @functools.lru_cache(maxsize=None) def get_rustdoc(self, env: 'Environment') -> T.Optional[RustdocTestCompiler]: @@ -341,7 +338,7 @@ class RustCompiler(Compiler): return RustdocTestCompiler(exelist, self.version, self.for_machine, self.is_cross, self.info, full_version=self.full_version, - linker=self.linker) + linker=self.linker, rustc=self) class ClippyRustCompiler(RustCompiler): @@ -361,6 +358,26 @@ class RustdocTestCompiler(RustCompiler): id = 'rustdoc --test' + def __init__(self, exelist: T.List[str], version: str, for_machine: MachineChoice, + is_cross: bool, info: 'MachineInfo', + full_version: T.Optional[str], + linker: T.Optional['DynamicLinker'], rustc: RustCompiler): + super().__init__(exelist, version, for_machine, + is_cross, info, full_version, linker) + self.rustc = rustc + + @functools.lru_cache(maxsize=None) + def get_sysroot(self) -> str: + return self.rustc.get_sysroot() + + @functools.lru_cache(maxsize=None) + def get_target_libdir(self) -> str: + return self.rustc.get_target_libdir() + + @functools.lru_cache(maxsize=None) + def get_cfgs(self) -> T.List[str]: + return self.rustc.get_cfgs() + def get_debug_args(self, is_debug: bool) -> T.List[str]: return [] diff --git a/mesonbuild/compilers/swift.py b/mesonbuild/compilers/swift.py index 8410fbb..4ad3aff 100644 --- a/mesonbuild/compilers/swift.py +++ b/mesonbuild/compilers/swift.py @@ -8,7 +8,7 @@ import subprocess, os.path import typing as T from .. import mlog, options -from ..mesonlib import EnvironmentException, MesonException, version_compare +from ..mesonlib import first, MesonException, version_compare from .compilers import Compiler, clike_debug_args @@ -139,6 +139,16 @@ class SwiftCompiler(Compiler): if std != 'none': args += ['-swift-version', std] + # Pass C compiler -std=... arg to swiftc + c_langs = ['objc', 'c'] + if target.uses_swift_cpp_interop(): + c_langs = ['objcpp', 'cpp', *c_langs] + + c_lang = first(c_langs, lambda x: x in target.compilers) + if c_lang is not None: + cc = target.compilers[c_lang] + args.extend(arg for c_arg in cc.get_option_std_args(target, env, subproject) for arg in ['-Xcc', c_arg]) + return args def get_working_directory_args(self, path: str) -> T.Optional[T.List[str]]: @@ -147,6 +157,18 @@ class SwiftCompiler(Compiler): return ['-working-directory', path] + def get_cxx_interoperability_args(self, target: T.Optional[build.BuildTarget] = None) -> T.List[str]: + if target is not None and not target.uses_swift_cpp_interop(): + return [] + + if version_compare(self.version, '<5.9'): + raise MesonException(f'Compiler {self} does not support C++ interoperability') + + return ['-cxx-interoperability-mode=default'] + + def get_library_args(self) -> T.List[str]: + return ['-parse-as-library'] + def compute_parameters_with_absolute_paths(self, parameter_list: T.List[str], build_dir: str) -> T.List[str]: for idx, i in enumerate(parameter_list): @@ -170,13 +192,7 @@ class SwiftCompiler(Compiler): ''') pc = subprocess.Popen(self.exelist + extra_flags + ['-emit-executable', '-o', output_name, src], cwd=work_dir) pc.wait() - if pc.returncode != 0: - raise EnvironmentException('Swift compiler %s cannot compile programs.' % self.name_string()) - if self.is_cross: - # Can't check if the binaries run so we have to assume they do - return - if subprocess.call(output_name) != 0: - raise EnvironmentException('Executables created by Swift compiler %s are not runnable.' % self.name_string()) + self.run_sanity_check(environment, [output_name], work_dir) def get_debug_args(self, is_debug: bool) -> T.List[str]: return clike_debug_args[is_debug] diff --git a/mesonbuild/compilers/vala.py b/mesonbuild/compilers/vala.py index 28861a6..bbaefed 100644 --- a/mesonbuild/compilers/vala.py +++ b/mesonbuild/compilers/vala.py @@ -113,7 +113,7 @@ class ValaCompiler(Compiler): raise EnvironmentException(msg) def find_library(self, libname: str, env: 'Environment', extra_dirs: T.List[str], - libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True) -> T.Optional[T.List[str]]: + libtype: LibType = LibType.PREFER_SHARED, lib_prefix_warning: bool = True, ignore_system_dirs: bool = False) -> T.Optional[T.List[str]]: if extra_dirs and isinstance(extra_dirs, str): extra_dirs = [extra_dirs] # Valac always looks in the default vapi dir, so only search there if |