# Copyright 2012-2014 The Meson development team # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # http://www.apache.org/licenses/LICENSE-2.0 # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import subprocess, os.path import tempfile from .import mesonlib from . import mlog from .coredata import MesonException from . import coredata """This file contains the data files of all compilers Meson knows about. To support a new compiler, add its information below. Also add corresponding autodetection code in environment.py.""" header_suffixes = ['h', 'hh', 'hpp', 'hxx', 'H', 'moc', 'vapi'] cpp_suffixes = ['cc', 'cpp', 'cxx', 'h', 'hh', 'hpp', 'hxx', 'c++'] c_suffixes = ['c'] clike_suffixes = c_suffixes + cpp_suffixes obj_suffixes = ['o', 'obj', 'res'] lib_suffixes = ['a', 'lib', 'dll', 'dylib', 'so'] def is_header(fname): if hasattr(fname, 'fname'): fname = fname.fname suffix = fname.split('.')[-1] return suffix in header_suffixes def is_source(fname): if hasattr(fname, 'fname'): fname = fname.fname suffix = fname.split('.')[-1] return suffix in clike_suffixes def is_object(fname): if hasattr(fname, 'fname'): fname = fname.fname suffix = fname.split('.')[-1] return suffix in obj_suffixes def is_library(fname): if hasattr(fname, 'fname'): fname = fname.fname suffix = fname.split('.')[-1] return suffix in lib_suffixes gnulike_buildtype_args = {'plain' : [], 'debug' : ['-g'], 'debugoptimized' : ['-O2', '-g'], 'release' : ['-O3']} msvc_buildtype_args = {'plain' : [], 'debug' : ["/MDd", "/ZI", "/Ob0", "/Od", "/RTC1"], 'debugoptimized' : ["/MD", "/Zi", "/O2", "/Ob1"], 'release' : ["/MD", "/O2", "/Ob2"]} gnulike_buildtype_linker_args = {} if mesonlib.is_osx(): gnulike_buildtype_linker_args.update({'plain' : [], 'debug' : [], 'debugoptimized' : [], 'release' : [], }) else: gnulike_buildtype_linker_args.update({'plain' : [], 'debug' : [], 'debugoptimized' : [], 'release' : ['-Wl,-O1'], }) msvc_buildtype_linker_args = {'plain' : [], 'debug' : [], 'debugoptimized' : [], 'release' : []} java_buildtype_args = {'plain' : [], 'debug' : ['-g'], 'debugoptimized' : ['-g'], 'release' : []} rust_buildtype_args = {'plain' : [], 'debug' : ['-g'], 'debugoptimized' : ['-g', '--opt-level', '2'], 'release' : ['--opt-level', '3']} mono_buildtype_args = {'plain' : [], 'debug' : ['-debug'], 'debugoptimized': ['-debug', '-optimize+'], 'release' : ['-optimize+']} swift_buildtype_args = {'plain' : [], 'debug' : ['-g'], 'debugoptimized': ['-g', '-O'], 'release' : ['-O']} gnu_winlibs = ['-lkernel32', '-luser32', '-lgdi32', '-lwinspool', '-lshell32', '-lole32', '-loleaut32', '-luuid', '-lcomdlg32', '-ladvapi32'] msvc_winlibs = ['kernel32.lib', 'user32.lib', 'gdi32.lib', 'winspool.lib', 'shell32.lib', 'ole32.lib', 'oleaut32.lib', 'uuid.lib', 'comdlg32.lib', 'advapi32.lib'] def build_unix_rpath_args(build_dir, rpath_paths, install_rpath): if len(rpath_paths) == 0 and len(install_rpath) == 0: return [] paths = ':'.join([os.path.join(build_dir, p) for p in rpath_paths]) if len(paths) < len(install_rpath): padding = 'X'*(len(install_rpath) - len(paths)) if len(paths) == 0: paths = padding else: paths = paths + ':' + padding return ['-Wl,-rpath,' + paths] class EnvironmentException(MesonException): def __init(self, *args, **kwargs): Exception.__init__(self, *args, **kwargs) class CrossNoRunException(MesonException): def __init(self, *args, **kwargs): Exception.__init__(self, *args, **kwargs) class RunResult(): def __init__(self, compiled, returncode=999, stdout='UNDEFINED', stderr='UNDEFINED'): self.compiled = compiled self.returncode = returncode self.stdout = stdout self.stderr = stderr class Compiler(): def __init__(self, exelist, version): if type(exelist) == type(''): self.exelist = [exelist] elif type(exelist) == type([]): self.exelist = exelist else: raise TypeError('Unknown argument to Compiler') self.version = version def get_always_args(self): return [] def get_linker_always_args(self): return [] def get_options(self): return {} # build afresh every time def get_option_compile_args(self, options): return [] def get_option_link_args(self, options): return [] def has_header(self, *args, **kwargs): raise EnvironmentException('Language %s does not support header checks.' % self.language) def compiles(self, *args, **kwargs): raise EnvironmentException('Language %s does not support compile checks.' % self.language) def links(self, *args, **kwargs): raise EnvironmentException('Language %s does not support link checks.' % self.language) def run(self, *args, **kwargs): raise EnvironmentException('Language %s does not support run checks.' % self.language) def sizeof(self, *args, **kwargs): raise EnvironmentException('Language %s does not support sizeof checks.' % self.language) def alignment(self, *args, **kwargs): raise EnvironmentException('Language %s does not support alignment checks.' % self.language) def has_function(self, *args, **kwargs): raise EnvironmentException('Language %s does not support function checks.' % self.language) def unixtype_flags_to_native(self, args): return args class CCompiler(Compiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version) self.language = 'c' self.default_suffix = 'c' self.id = 'unknown' self.is_cross = is_cross if isinstance(exe_wrapper, str): self.exe_wrapper = [exe_wrapper] else: self.exe_wrapper = exe_wrapper def needs_static_linker(self): return True # When compiling static libraries, so yes. def get_always_args(self): return [] def get_warn_args(self, level): return self.warn_args[level] def get_soname_args(self, shlib_name, path, soversion): return [] def split_shlib_to_parts(self, fname): return (None, fname) # The default behaviour is this, override in # OSX and MSVC. def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return build_unix_rpath_args(build_dir, rpath_paths, install_rpath) def get_id(self): return self.id def get_dependency_gen_args(self, outtarget, outfile): return ['-MMD', '-MQ', outtarget, '-MF', outfile] def depfile_for_object(self, objfile): return objfile + '.' + self.get_depfile_suffix() def get_depfile_suffix(self): return 'd' def get_language(self): return self.language def get_default_suffix(self): return self.default_suffix def get_exelist(self): return self.exelist[:] def get_linker_exelist(self): return self.exelist[:] def get_compile_only_args(self): return ['-c'] def get_output_args(self, target): return ['-o', target] def get_linker_output_args(self, outputname): return ['-o', outputname] def get_coverage_args(self): return ['--coverage'] def get_coverage_link_args(self): return ['-lgcov'] def get_werror_args(self): return ['-Werror'] def get_std_exe_link_args(self): return [] def get_include_args(self, path, is_system): if path == '': path = '.' if is_system: return ['-isystem', path] return ['-I' + path] def get_std_shared_lib_link_args(self): return ['-shared'] def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix == 'c' or suffix == 'h': return True return False def get_pic_args(self): return ['-fPIC'] def name_string(self): return ' '.join(self.exelist) def get_pch_use_args(self, pch_dir, header): return ['-include', os.path.split(header)[-1]] def get_pch_name(self, header_name): return os.path.split(header_name)[-1] + '.' + self.get_pch_suffix() def sanity_check(self, work_dir): mlog.debug('Sanity testing C compiler:', ' '.join(self.exelist)) mlog.debug('Is cross compiler: %s.' % str(self.is_cross)) source_name = os.path.join(work_dir, 'sanitycheckc.c') if self.is_cross: binname = 'sanitycheckc_cross' else: binname = 'sanitycheckc' binary_name = os.path.join(work_dir, binname) ofile = open(source_name, 'w') ofile.write('int main(int argc, char **argv) { int class=0; return class; }\n') ofile.close() if self.is_cross and self.exe_wrapper is None: # Linking cross built apps is painful. You can't really # tell if you should use -nostdlib or not and for example # on OSX the compiler binary is the same but you need # a ton of compiler flags to differentiate between # arm and x86_64. So just compile. extra_flags = ['-c'] else: extra_flags = [] cmdlist = self.exelist + extra_flags + [source_name, '-o', binary_name] pc = subprocess.Popen(cmdlist, stdout=subprocess.PIPE, stderr=subprocess.PIPE) (stdo, stde) = pc.communicate() stdo = stdo.decode() stde = stde.decode() mlog.debug('Sanity check compiler command line:', ' '.join(cmdlist)) mlog.debug('Sanity check compile stdout:') mlog.debug(stdo) mlog.debug('-----\nSanity check compile stderr:') mlog.debug(stde) mlog.debug('-----') if pc.returncode != 0: raise EnvironmentException('Compiler %s can not compile programs.' % self.name_string()) if self.is_cross: if self.exe_wrapper is None: # Can't check if the binaries run so we have to assume they do return cmdlist = self.exe_wrapper + [binary_name] else: cmdlist = [binary_name] mlog.debug('Running test binary command: ' + ' '.join(cmdlist)) pe = subprocess.Popen(cmdlist) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by C compiler %s are not runnable.' % self.name_string()) def has_header(self, hname, extra_args=[]): templ = '''#include<%s> int someSymbolHereJustForFun; ''' return self.compiles(templ % hname, extra_args) def compile(self, code, srcname, extra_args=[]): commands = self.get_exelist() commands.append(srcname) commands += extra_args mlog.debug('Running compile:') mlog.debug('Command line: ', ' '.join(commands)) mlog.debug('Code:\n', code) p = subprocess.Popen(commands, cwd=os.path.split(srcname)[0], stdout=subprocess.PIPE, stderr=subprocess.PIPE) (stde, stdo) = p.communicate() stde = stde.decode() stdo = stdo.decode() mlog.debug('Compiler stdout:\n', stdo) mlog.debug('Compiler stderr:\n', stde) os.remove(srcname) return p def compiles(self, code, extra_args = []): suflen = len(self.default_suffix) (fd, srcname) = tempfile.mkstemp(suffix='.'+self.default_suffix) os.close(fd) ofile = open(srcname, 'w') ofile.write(code) ofile.close() extra_args = extra_args + self.get_compile_only_args() p = self.compile(code, srcname, extra_args) try: trial = srcname[:-suflen] + 'o' os.remove(trial) except FileNotFoundError: pass try: os.remove(srcname[:-suflen] + 'obj') except FileNotFoundError: pass return p.returncode == 0 def links(self, code, extra_args = []): suflen = len(self.default_suffix) (fd, srcname) = tempfile.mkstemp(suffix='.'+self.default_suffix) os.close(fd) (fd, dstname) = tempfile.mkstemp() os.close(fd) ofile = open(srcname, 'w') ofile.write(code) ofile.close() extra_args = extra_args + self.get_output_args(dstname) p = self.compile(code, srcname, extra_args) try: os.remove(dstname) except FileNotFoundError: pass return p.returncode == 0 def run(self, code, extra_args=[]): mlog.debug('Running code:\n\n', code) if self.is_cross and self.exe_wrapper is None: raise CrossNoRunException('Can not run test applications in this cross environment.') (fd, srcname) = tempfile.mkstemp(suffix='.'+self.default_suffix) os.close(fd) ofile = open(srcname, 'w') ofile.write(code) ofile.close() exename = srcname + '.exe' # Is guaranteed to be executable on every platform. commands = self.get_exelist() commands += extra_args commands.append(srcname) commands += self.get_output_args(exename) p = subprocess.Popen(commands, cwd=os.path.split(srcname)[0], stdout=subprocess.PIPE, stderr=subprocess.PIPE) (stdo, stde) = p.communicate() stde = stde.decode() stdo = stdo.decode() mlog.debug('Compiler stdout:\n', stdo) mlog.debug('Compiler stderr:\n', stde) os.remove(srcname) if p.returncode != 0: return RunResult(False) if self.is_cross: cmdlist = self.exe_wrapper + [exename] else: cmdlist = exename try: pe = subprocess.Popen(cmdlist, stdout=subprocess.PIPE, stderr=subprocess.PIPE) except Exception as e: mlog.debug('Could not run: %s (error: %s)\n' % (cmdlist, e)) return RunResult(False) (so, se) = pe.communicate() so = so.decode() se = se.decode() mlog.debug('Program stdout:\n', so) mlog.debug('Program stderr:\n', se) try: os.remove(exename) except PermissionError: # On Windows antivirus programs and the like hold # on to files so they can't be deleted. There's not # much to do in this case. pass return RunResult(True, pe.returncode, so, se) def cross_sizeof(self, element, prefix, env, extra_args=[]): templ = '''%s int temparray[%d-sizeof(%s)]; ''' try: extra_args += env.cross_info.config['properties'][self.language + '_args'] except KeyError: pass for i in range(1, 1024): code = templ % (prefix, i, element) if self.compiles(code, extra_args): return i raise EnvironmentException('Cross checking sizeof overflowed.') def sizeof(self, element, prefix, env, extra_args=[]): if self.is_cross: return self.cross_sizeof(element, prefix, env, extra_args) templ = '''#include %s int main(int argc, char **argv) { printf("%%ld\\n", (long)(sizeof(%s))); return 0; }; ''' res = self.run(templ % (prefix, element), extra_args) if not res.compiled: raise EnvironmentException('Could not compile sizeof test.') if res.returncode != 0: raise EnvironmentException('Could not run sizeof test binary.') return int(res.stdout) def cross_alignment(self, typename, env, extra_args=[]): templ = '''#include struct tmp { char c; %s target; }; int testarray[%d-offsetof(struct tmp, target)]; ''' try: extra_args += env.cross_info.config['properties'][self.language + '_args'] except KeyError: pass for i in range(1, 1024): code = templ % (typename, i) if self.compiles(code, extra_args): return i raise EnvironmentException('Cross checking offsetof overflowed.') def alignment(self, typename, env, extra_args=[]): if self.is_cross: return self.cross_alignment(typename, env, extra_args) templ = '''#include #include struct tmp { char c; %s target; }; int main(int argc, char **argv) { printf("%%d", (int)offsetof(struct tmp, target)); return 0; } ''' res = self.run(templ % typename, extra_args) if not res.compiled: raise EnvironmentException('Could not compile alignment test.') if res.returncode != 0: raise EnvironmentException('Could not run alignment test binary.') align = int(res.stdout) if align == 0: raise EnvironmentException('Could not determine alignment of %s. Sorry. You might want to file a bug.' % typename) return align def has_function(self, funcname, prefix, env, extra_args=[]): # This fails (returns true) if funcname is a ptr or a variable. # The correct check is a lot more difficult. # Fix this to do that eventually. templ = '''%s int main(int argc, char **argv) { void *ptr = (void*)(%s); return 0; }; ''' varname = 'has function ' + funcname varname = varname.replace(' ', '_') if self.is_cross: val = env.cross_info.config['properties'].get(varname, None) if val is not None: if isinstance(val, bool): return val raise EnvironmentException('Cross variable {0} is not a boolean.'.format(varname)) return self.compiles(templ % (prefix, funcname), extra_args) def has_member(self, typename, membername, prefix, extra_args=[]): templ = '''%s void bar() { %s foo; foo.%s; }; ''' return self.compiles(templ % (prefix, typename, membername), extra_args) def has_type(self, typename, prefix, extra_args): templ = '''%s void bar() { sizeof(%s); }; ''' return self.compiles(templ % (prefix, typename), extra_args) def thread_flags(self): return ['-pthread'] def thread_link_flags(self): return ['-pthread'] class CPPCompiler(CCompiler): def __init__(self, exelist, version, is_cross, exe_wrap): CCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.language = 'cpp' self.default_suffix = 'cpp' def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix in cpp_suffixes: return True return False def sanity_check(self, work_dir): source_name = os.path.join(work_dir, 'sanitycheckcpp.cc') binary_name = os.path.join(work_dir, 'sanitycheckcpp') ofile = open(source_name, 'w') ofile.write('class breakCCompiler;int main(int argc, char **argv) { return 0; }\n') ofile.close() if self.is_cross and self.exe_wrapper is None: # Skipping link because of the same reason as for C. # The comment in CCompiler explains why this is done. extra_flags = ['-c'] else: extra_flags = [] cmdlist = self.exelist + extra_flags + [source_name, '-o', binary_name] pc = subprocess.Popen(cmdlist, stdout=subprocess.PIPE, stderr=subprocess.PIPE) (stdo, stde) = pc.communicate() stdo = stdo.decode() stde = stde.decode() mlog.debug('Sanity check compiler command line:', ' '.join(cmdlist)) mlog.debug('Sanity check compile stdout:') mlog.debug(stdo) mlog.debug('-----\nSanity check compile stderr:') mlog.debug(stde) mlog.debug('-----') pc.wait() if pc.returncode != 0: raise EnvironmentException('Compiler %s can not compile programs.' % self.name_string()) if self.is_cross: if self.exe_wrapper is None: # Can't check if the binaries run so we have to assume they do return cmdlist = self.exe_wrapper + [binary_name] else: cmdlist = [binary_name] pe = subprocess.Popen(cmdlist) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by C++ compiler %s are not runnable.' % self.name_string()) class ObjCCompiler(CCompiler): def __init__(self, exelist, version, is_cross, exe_wrap): CCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.language = 'objc' self.default_suffix = 'm' def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix == 'm' or suffix == 'h': return True return False def sanity_check(self, work_dir): source_name = os.path.join(work_dir, 'sanitycheckobjc.m') binary_name = os.path.join(work_dir, 'sanitycheckobjc') ofile = open(source_name, 'w') ofile.write('#import\nint main(int argc, char **argv) { return 0; }\n') ofile.close() pc = subprocess.Popen(self.exelist + [source_name, '-o', binary_name]) pc.wait() if pc.returncode != 0: raise EnvironmentException('ObjC compiler %s can not compile programs.' % self.name_string()) pe = subprocess.Popen(binary_name) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by ObjC compiler %s are not runnable.' % self.name_string()) class ObjCPPCompiler(CPPCompiler): def __init__(self, exelist, version, is_cross, exe_wrap): CPPCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.language = 'objcpp' self.default_suffix = 'mm' def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix == 'mm' or suffix == 'h': return True return False def sanity_check(self, work_dir): source_name = os.path.join(work_dir, 'sanitycheckobjcpp.mm') binary_name = os.path.join(work_dir, 'sanitycheckobjcpp') ofile = open(source_name, 'w') ofile.write('#import\nclass MyClass;int main(int argc, char **argv) { return 0; }\n') ofile.close() pc = subprocess.Popen(self.exelist + [source_name, '-o', binary_name]) pc.wait() if pc.returncode != 0: raise EnvironmentException('ObjC++ compiler %s can not compile programs.' % self.name_string()) pe = subprocess.Popen(binary_name) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by ObjC++ compiler %s are not runnable.' % self.name_string()) class MonoCompiler(Compiler): def __init__(self, exelist, version): super().__init__(exelist, version) self.language = 'cs' self.default_suffix = 'cs' self.id = 'mono' self.monorunner = 'mono' def get_output_args(self, fname): return ['-out:' + fname] def get_link_args(self, fname): return ['-r:' + fname] def get_soname_args(self, shlib_name, path, soversion): return [] def get_werror_args(self): return ['-warnaserror'] def split_shlib_to_parts(self, fname): return (None, fname) def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] def get_id(self): return self.id def get_dependency_gen_args(self, outtarget, outfile): return [] def get_language(self): return self.language def get_default_suffix(self): return self.default_suffix def get_exelist(self): return self.exelist[:] def get_linker_exelist(self): return self.exelist[:] def get_compile_only_args(self): return [] def get_linker_output_args(self, outputname): return [] def get_coverage_args(self): return [] def get_coverage_link_args(self): return [] def get_std_exe_link_args(self): return [] def get_include_args(self, path): return [] def get_std_shared_lib_link_args(self): return [] def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix == 'cs': return True return False def get_pic_args(self): return [] def name_string(self): return ' '.join(self.exelist) def get_pch_use_args(self, pch_dir, header): return [] def get_pch_name(self, header_name): return '' def sanity_check(self, work_dir): src = 'sanity.cs' obj = 'sanity.exe' source_name = os.path.join(work_dir, src) ofile = open(source_name, 'w') ofile.write('''public class Sanity { static public void Main () { } } ''') ofile.close() pc = subprocess.Popen(self.exelist + [src], cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Mono compiler %s can not compile programs.' % self.name_string()) cmdlist = [self.monorunner, 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()) def needs_static_linker(self): return False def get_buildtype_args(self, buildtype): return mono_buildtype_args[buildtype] class JavaCompiler(Compiler): def __init__(self, exelist, version): super().__init__(exelist, version) self.language = 'java' self.default_suffix = 'java' self.id = 'unknown' self.javarunner = 'java' def get_soname_args(self, shlib_name, path, soversion): return [] def get_werror_args(self): return ['-Werror'] def split_shlib_to_parts(self, fname): return (None, fname) def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] def get_id(self): return self.id def get_dependency_gen_args(self, outtarget, outfile): return [] def get_language(self): return self.language def get_default_suffix(self): return self.default_suffix def get_exelist(self): return self.exelist[:] def get_linker_exelist(self): return self.exelist[:] def get_compile_only_args(self): return [] def get_output_args(self, subdir): if subdir == '': subdir = './' return ['-d', subdir, '-s', subdir] def get_linker_output_args(self, outputname): return [] def get_coverage_args(self): return [] def get_coverage_link_args(self): return [] def get_std_exe_link_args(self): return [] def get_include_args(self, path): return [] def get_std_shared_lib_link_args(self): return [] def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix == 'java': return True return False def get_pic_args(self): return [] def name_string(self): return ' '.join(self.exelist) def get_pch_use_args(self, pch_dir, header): return [] def get_pch_name(self, header_name): return '' def get_buildtype_args(self, buildtype): return java_buildtype_args[buildtype] def sanity_check(self, work_dir): src = 'SanityCheck.java' obj = 'SanityCheck' source_name = os.path.join(work_dir, src) ofile = open(source_name, 'w') ofile.write('''class SanityCheck { public static void main(String[] args) { int i; } } ''') ofile.close() pc = subprocess.Popen(self.exelist + [src], cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Java compiler %s can not compile programs.' % self.name_string()) cmdlist = [self.javarunner, obj] pe = subprocess.Popen(cmdlist, cwd=work_dir) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by Java compiler %s are not runnable.' % self.name_string()) def needs_static_linker(self): return False class ValaCompiler(Compiler): def __init__(self, exelist, version): super().__init__(exelist, version) self.version = version self.id = 'unknown' self.language = 'vala' def name_string(self): return ' '.join(self.exelist) def needs_static_linker(self): return False # Because compiles into C. def get_exelist(self): return self.exelist def get_werror_args(self): return ['--fatal-warnings'] def get_language(self): return self.language def sanity_check(self, work_dir): src = 'valatest.vala' source_name = os.path.join(work_dir, src) ofile = open(source_name, 'w') ofile.write('''class SanityCheck : Object { } ''') ofile.close() pc = subprocess.Popen(self.exelist + ['-C', '-c', src], cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Vala compiler %s can not compile programs.' % self.name_string()) def can_compile(self, filename): suffix = filename.split('.')[-1] return suffix in ('vala', 'vapi') class RustCompiler(Compiler): def __init__(self, exelist, version): super().__init__(exelist, version) self.id = 'unknown' self.language = 'rust' def needs_static_linker(self): return False def name_string(self): return ' '.join(self.exelist) def get_exelist(self): return self.exelist def get_id(self): return self.id def get_language(self): return self.language def sanity_check(self, work_dir): source_name = os.path.join(work_dir, 'sanity.rs') output_name = os.path.join(work_dir, 'rusttest') ofile = open(source_name, 'w') ofile.write('''fn main() { } ''') ofile.close() pc = subprocess.Popen(self.exelist + ['-o', output_name, source_name], cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Rust compiler %s can not compile programs.' % self.name_string()) if subprocess.call(output_name) != 0: raise EnvironmentException('Executables created by Rust compiler %s are not runnable.' % self.name_string()) def can_compile(self, fname): return fname.endswith('.rs') def get_dependency_gen_args(self, outfile): return ['--dep-info', outfile] def get_buildtype_args(self, buildtype): return rust_buildtype_args[buildtype] class SwiftCompiler(Compiler): def __init__(self, exelist, version): super().__init__(exelist, version) self.version = version self.id = 'llvm' self.language = 'swift' self.is_cross = False def get_id(self): return self.id def get_linker_exelist(self): return self.exelist def name_string(self): return ' '.join(self.exelist) def needs_static_linker(self): return True def get_exelist(self): return self.exelist def get_werror_args(self): return ['--fatal-warnings'] def get_language(self): return self.language def get_dependency_gen_args(self, outtarget, outfile): return ['-emit-dependencies'] def depfile_for_object(self, objfile): return os.path.splitext(objfile)[0] + '.' + self.get_depfile_suffix() def get_depfile_suffix(self): return 'd' def get_output_args(self, target): return ['-o', target] def get_linker_output_args(self, target): return ['-o', target] def get_header_import_args(self, headername): return ['-import-objc-header', headername] def get_warn_args(self, level): return [] def get_buildtype_args(self, buildtype): return swift_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return [] def get_std_exe_link_args(self): return ['-emit-executable'] def get_module_args(self, modname): return ['-module-name', modname] def get_mod_gen_args(self): return ['-emit-module'] def build_rpath_args(self, *args): return [] # FIXME def get_include_args(self, dirname): return ['-I' + dirname] def get_compile_only_args(self): return ['-c'] def sanity_check(self, work_dir): src = 'swifttest.swift' source_name = os.path.join(work_dir, src) output_name = os.path.join(work_dir, 'swifttest') ofile = open(source_name, 'w') ofile.write('''1 + 2 ''') ofile.close() pc = subprocess.Popen(self.exelist + ['-emit-executable', '-o', output_name, src], cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Swift compiler %s can not compile programs.' % self.name_string()) if subprocess.call(output_name) != 0: raise EnvironmentException('Executables created by Swift compiler %s are not runnable.' % self.name_string()) def can_compile(self, filename): suffix = filename.split('.')[-1] return suffix in ('swift') class VisualStudioCCompiler(CCompiler): std_warn_args = ['/W3'] std_opt_args= ['/O2'] vs2010_always_args = ['/nologo', '/showIncludes'] vs2013_always_args = ['/nologo', '/showIncludes', '/FS'] def __init__(self, exelist, version, is_cross, exe_wrap): CCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.id = 'msvc' if int(version.split('.')[0]) > 17: self.always_args = VisualStudioCCompiler.vs2013_always_args else: self.always_args = VisualStudioCCompiler.vs2010_always_args self.warn_args = {'1': ['/W2'], '2': ['/W3'], '3': ['/w4']} def get_always_args(self): return self.always_args def get_buildtype_args(self, buildtype): return msvc_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return msvc_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'pch' def get_pch_name(self, header): chopped = os.path.split(header)[-1].split('.')[:-1] chopped.append(self.get_pch_suffix()) pchname = '.'.join(chopped) return pchname def get_pch_use_args(self, pch_dir, header): base = os.path.split(header)[-1] pchname = self.get_pch_name(header) return ['/FI' + base, '/Yu' + base, '/Fp' + os.path.join(pch_dir, pchname)] def get_compile_only_args(self): return ['/c'] def get_output_args(self, target): if target.endswith('.exe'): return ['/Fe' + target] return ['/Fo' + target] def get_dependency_gen_args(self, outtarget, outfile): return [] def get_linker_exelist(self): return ['link'] # FIXME, should have same path as compiler. def get_linker_always_args(self): return ['/nologo'] def get_linker_output_args(self, outputname): return ['/OUT:' + outputname] def get_pic_args(self): return ['/LD'] def get_std_shared_lib_link_args(self): return ['/DLL'] def gen_pch_args(self, header, source, pchname): objname = os.path.splitext(pchname)[0] + '.obj' return (objname, ['/Yc' + header, '/Fp' + pchname, '/Fo' + objname ]) def sanity_check(self, work_dir): source_name = 'sanitycheckc.c' binary_name = 'sanitycheckc' ofile = open(os.path.join(work_dir, source_name), 'w') ofile.write('int main(int argc, char **argv) { return 0; }\n') ofile.close() pc = subprocess.Popen(self.exelist + [source_name, '/Fe' + binary_name], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Compiler %s can not compile programs.' % self.name_string()) pe = subprocess.Popen(os.path.join(work_dir, binary_name)) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by C++ compiler %s are not runnable.' % self.name_string()) def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] # FIXME, no idea what these should be. def thread_flags(self): return [] def thread_link_flags(self): return [] def get_options(self): return {'c_winlibs' : coredata.UserStringArrayOption('c_winlibs', 'Windows libs to link against.', msvc_winlibs) } def get_option_link_args(self, options): return options['c_winlibs'].value def unixtype_flags_to_native(self, args): result = [] for i in args: if i.startswith('-L'): i = '/LIBPATH:' + i[2:] result.append(i) return result def get_include_args(self, path, is_system): if path == '': path = '.' # msvc does not have a concept of system header dirs. return ['-I' + path] class VisualStudioCPPCompiler(VisualStudioCCompiler): def __init__(self, exelist, version, is_cross, exe_wrap): VisualStudioCCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.language = 'cpp' self.default_suffix = 'cpp' def can_compile(self, filename): suffix = filename.split('.')[-1] if suffix in cpp_suffixes: return True return False def sanity_check(self, work_dir): source_name = 'sanitycheckcpp.cpp' binary_name = 'sanitycheckcpp' ofile = open(os.path.join(work_dir, source_name), 'w') ofile.write('class BreakPlainC;int main(int argc, char **argv) { return 0; }\n') ofile.close() pc = subprocess.Popen(self.exelist + [source_name, '/Fe' + binary_name], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, cwd=work_dir) pc.wait() if pc.returncode != 0: raise EnvironmentException('Compiler %s can not compile programs.' % self.name_string()) pe = subprocess.Popen(os.path.join(work_dir, binary_name)) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by C++ compiler %s are not runnable.' % self.name_string()) def get_options(self): return {'cpp_eh' : coredata.UserComboOption('cpp_eh', 'C++ exception handling type.', ['none', 'a', 's', 'sc'], 'sc'), 'cpp_winlibs' : coredata.UserStringArrayOption('cpp_winlibs', 'Windows libs to link against.', msvc_winlibs) } def get_option_compile_args(self, options): args = [] std = options['cpp_eh'] if std.value != 'none': args.append('/EH' + std.value) return args def get_option_link_args(self, options): return options['cpp_winlibs'].value GCC_STANDARD = 0 GCC_OSX = 1 GCC_MINGW = 2 def get_gcc_soname_args(gcc_type, shlib_name, path, soversion): if soversion is None: sostr = '' else: sostr = '.' + soversion if gcc_type == GCC_STANDARD or gcc_type == GCC_MINGW: # Might not be correct for mingw but seems to work. return ['-Wl,-soname,lib%s.so%s' % (shlib_name, sostr)] elif gcc_type == GCC_OSX: return ['-install_name', os.path.join(path, 'lib' + shlib_name + '.dylib')] else: raise RuntimeError('Not implemented yet.') class GnuCCompiler(CCompiler): def __init__(self, exelist, version, gcc_type, is_cross, exe_wrapper=None): CCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'gcc' self.gcc_type = gcc_type self.warn_args = {'1': ['-Wall', '-Winvalid-pch'], '2': ['-Wall', '-Wextra', '-Winvalid-pch'], '3' : ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch']} def get_pic_args(self): if self.gcc_type == GCC_MINGW: return [] # On Window gcc defaults to fpic being always on. return ['-fPIC'] def get_always_args(self): return ['-pipe'] def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'gch' def split_shlib_to_parts(self, fname): return (os.path.split(fname)[0], fname) def get_soname_args(self, shlib_name, path, soversion): return get_gcc_soname_args(self.gcc_type, shlib_name, path, soversion) def can_compile(self, filename): return super().can_compile(filename) or filename.split('.')[-1].lower() == 's' # Gcc can do asm, too. def get_options(self): opts = {'c_std' : coredata.UserComboOption('c_std', 'C language standard to use', ['none', 'c89', 'c99', 'c11', 'gnu89', 'gnu99', 'gnu11'], 'none')} if self.gcc_type == GCC_MINGW: opts.update({ 'c_winlibs': coredata.UserStringArrayOption('c_winlibs', 'Standard Win libraries to link against', gnu_winlibs), }) return opts def get_option_compile_args(self, options): args = [] std = options['c_std'] if std.value != 'none': args.append('-std=' + std.value) return args def get_option_link_args(self, options): if self.gcc_type == GCC_MINGW: return options['c_winlibs'].value return [] class GnuObjCCompiler(ObjCCompiler): std_opt_args = ['-O2'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): ObjCCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'gcc' # Not really correct, but GNU objc is only used on non-OSX non-win. File a bug # if this breaks your use case. self.gcc_type = GCC_STANDARD self.warn_args = {'1': ['-Wall', '-Winvalid-pch'], '2': ['-Wall', '-Wextra', '-Winvalid-pch'], '3' : ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch']} def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'gch' def get_soname_args(self, shlib_name, path, soversion): return get_gcc_soname_args(self.gcc_type, shlib_name, path, soversion) class GnuObjCPPCompiler(ObjCPPCompiler): std_opt_args = ['-O2'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): ObjCCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'gcc' # Not really correct, but GNU objc is only used on non-OSX non-win. File a bug # if this breaks your use case. self.gcc_type = GCC_STANDARD self.warn_args = {'1': ['-Wall', '-Winvalid-pch', '-Wnon-virtual-dtor'], '2': ['-Wall', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor'], '3' : ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor']} def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'gch' def get_soname_args(self, shlib_name, path, soversion): return get_gcc_soname_args(self.gcc_type, shlib_name, path, soversion) class ClangObjCCompiler(GnuObjCCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper) self.id = 'clang' class ClangObjCPPCompiler(GnuObjCPPCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper) self.id = 'clang' class ClangCCompiler(CCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): CCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'clang' self.warn_args = {'1': ['-Wall', '-Winvalid-pch'], '2': ['-Wall', '-Wextra', '-Winvalid-pch'], '3' : ['-Weverything']} def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'pch' def can_compile(self, filename): return super().can_compile(filename) or filename.split('.')[-1].lower() == 's' # Clang can do asm, too. 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 get_options(self): return {'c_std' : coredata.UserComboOption('c_std', 'C language standard to use', ['none', 'c89', 'c99', 'c11'], 'none')} def get_option_compile_args(self, options): args = [] std = options['c_std'] if std.value != 'none': args.append('-std=' + std.value) return args def get_option_link_args(self, options): return [] class GnuCPPCompiler(CPPCompiler): # may need to separate the latter to extra_debug_args or something std_debug_args = ['-g'] def __init__(self, exelist, version, gcc_type, is_cross, exe_wrap): CPPCompiler.__init__(self, exelist, version, is_cross, exe_wrap) self.id = 'gcc' self.gcc_type = gcc_type self.warn_args = {'1': ['-Wall', '-Winvalid-pch', '-Wnon-virtual-dtor'], '2': ['-Wall', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor'], '3': ['-Wall', '-Wpedantic', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor']} def get_always_args(self): return ['-pipe'] def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def get_pch_suffix(self): return 'gch' def get_soname_args(self, shlib_name, path, soversion): return get_gcc_soname_args(self.gcc_type, shlib_name, path, soversion) def get_options(self): opts = {'cpp_std' : coredata.UserComboOption('cpp_std', 'C++ language standard to use', ['none', 'c++03', 'c++11', 'c++14'], 'none')} if self.gcc_type == GCC_MINGW: opts.update({ 'cpp_winlibs': coredata.UserStringArrayOption('c_winlibs', 'Standard Win libraries to link against', gnu_winlibs), }) return opts def get_option_compile_args(self, options): args = [] std = options['cpp_std'] if std.value != 'none': args.append('-std=' + std.value) return args def get_option_link_args(self, options): if self.gcc_type == GCC_MINGW: return options['cpp_winlibs'].value return [] class ClangCPPCompiler(CPPCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): CPPCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'clang' self.warn_args = {'1': ['-Wall', '-Winvalid-pch', '-Wnon-virtual-dtor'], '2': ['-Wall', '-Wextra', '-Winvalid-pch', '-Wnon-virtual-dtor'], '3': ['-Weverything']} def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] 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 get_options(self): return {'cpp_std' : coredata.UserComboOption('cpp_std', 'C++ language standard to use', ['none', 'c++03', 'c++11', 'c++14'], 'none')} def get_option_compile_args(self, options): args = [] std = options['cpp_std'] if std.value != 'none': args.append('-std=' + std.value) return args def get_option_link_args(self, options): return [] class FortranCompiler(Compiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version) self.is_cross = is_cross self.exe_wrapper = exe_wrapper self.language = 'fortran' # Not really correct but I don't have Fortran compilers to test with. Sorry. self.gcc_type = GCC_STANDARD self.id = "IMPLEMENTATION CLASSES MUST SET THIS" def get_id(self): return self.id def name_string(self): return ' '.join(self.exelist) def get_exelist(self): return self.exelist def get_language(self): return self.language def get_pic_args(self): if self.gcc_type == GCC_MINGW: return [] # On Windows gcc defaults to fpic being always on. return ['-fPIC'] def get_std_shared_lib_link_args(self): return ['-shared'] def needs_static_linker(self): return True def sanity_check(self, work_dir): source_name = os.path.join(work_dir, 'sanitycheckf.f90') binary_name = os.path.join(work_dir, 'sanitycheckf') ofile = open(source_name, 'w') ofile.write('''program prog print *, "Fortran compilation is working." end program prog ''') ofile.close() pc = subprocess.Popen(self.exelist + [source_name, '-o', binary_name]) pc.wait() if pc.returncode != 0: raise EnvironmentException('Compiler %s can not compile programs.' % self.name_string()) if self.is_cross: if self.exe_wrapper is None: # Can't check if the binaries run so we have to assume they do return cmdlist = self.exe_wrapper + [binary_name] else: cmdlist = [binary_name] pe = subprocess.Popen(cmdlist, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) pe.wait() if pe.returncode != 0: raise EnvironmentException('Executables created by Fortran compiler %s are not runnable.' % self.name_string()) def get_std_warn_args(self, level): return FortranCompiler.std_warn_args def get_buildtype_args(self, buildtype): return gnulike_buildtype_args[buildtype] def get_buildtype_linker_args(self, buildtype): return gnulike_buildtype_linker_args[buildtype] def split_shlib_to_parts(self, fname): return (os.path.split(fname)[0], fname) def get_soname_args(self, shlib_name, path, soversion): return get_gcc_soname_args(self.gcc_type, shlib_name, path, soversion) def get_dependency_gen_args(self, outtarget, outfile): # Disabled until this is fixed: # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62162 #return ['-cpp', '-MMD', '-MQ', outtarget] return [] def get_output_args(self, target): return ['-o', target] def get_compile_only_args(self): return ['-c'] def get_linker_exelist(self): return self.exelist[:] def get_linker_output_args(self, outputname): return ['-o', outputname] def can_compile(self, src): if hasattr(src, 'fname'): src = src.fname suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f95' or suffix == '.f90': return True return False def get_include_args(self, path, is_system): return ['-I' + path] def get_module_outdir_args(self, path): return ['-J' + path] def depfile_for_object(self, objfile): return objfile + '.' + self.get_depfile_suffix() def get_depfile_suffix(self): return 'd' def get_std_exe_link_args(self): return [] def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return build_unix_rpath_args(build_dir, rpath_paths, install_rpath) def module_name_to_filename(self, module_name): return module_name.lower() + '.mod' def get_warn_args(self, level): return ['-Wall'] class GnuFortranCompiler(FortranCompiler): def __init__(self, exelist, version, gcc_type, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.gcc_type = gcc_type self.id = 'gcc' def get_always_args(self): return ['-pipe'] class G95FortranCompiler(FortranCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'g95' def get_module_outdir_args(self, path): return ['-fmod='+path] def get_always_args(self): return ['-pipe'] class SunFortranCompiler(FortranCompiler): def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'sun' def get_dependency_gen_args(self, outtarget, outfile): return ['-fpp'] def get_always_args(self): return [] def get_warn_args(self): return [] def get_module_outdir_args(self, path): return ['-moddir='+path] class IntelFortranCompiler(FortranCompiler): std_warn_args = ['-warn', 'all'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'intel' def get_module_outdir_args(self, path): return ['-module', path] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90': return True return False def get_warn_args(self, level): return IntelFortranCompiler.std_warn_args class PathScaleFortranCompiler(FortranCompiler): std_warn_args = ['-fullwarn'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'pathscale' def get_module_outdir_args(self, path): return ['-module', path] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90' or suffix == '.f95': return True return False def get_std_warn_args(self, level): return PathScaleFortranCompiler.std_warn_args class PGIFortranCompiler(FortranCompiler): std_warn_args = ['-Minform=inform'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'pgi' def get_module_outdir_args(self, path): return ['-module', path] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90' or suffix == '.f95': return True return False def get_warn_args(self, level): return PGIFortranCompiler.std_warn_args class Open64FortranCompiler(FortranCompiler): std_warn_args = ['-fullwarn'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'open64' def get_module_outdir_args(self, path): return ['-module', path] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90' or suffix == '.f95': return True return False def get_warn_args(self, level): return Open64FortranCompiler.std_warn_args class NAGFortranCompiler(FortranCompiler): std_warn_args = [] def __init__(self, exelist, version, is_cross, exe_wrapper=None): super().__init__(exelist, version, is_cross, exe_wrapper=None) self.id = 'nagfor' def get_module_outdir_args(self, path): return ['-mdir', path] def get_always_args(self): return [] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90' or suffix == '.f95': return True return False def get_warn_args(self, level): return NAGFortranCompiler.std_warn_args class VisualStudioLinker(): always_args = ['/NOLOGO'] def __init__(self, exelist): self.exelist = exelist def get_exelist(self): return self.exelist def get_std_link_args(self): return [] def get_buildtype_linker_args(self, buildtype): return [] def get_output_args(self, target): return ['/OUT:' + target] def get_coverage_link_args(self): return [] def get_always_args(self): return VisualStudioLinker.always_args def get_linker_always_args(self): return VisualStudioLinker.always_args def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] def thread_link_flags(self): return [] def get_option_link_args(self, options): return [] def unixtype_flags_to_native(self, args): return args class ArLinker(): def __init__(self, exelist): self.exelist = exelist self.id = 'ar' pc = subprocess.Popen(self.exelist + ['-h'], stdout=subprocess.PIPE, stderr=subprocess.DEVNULL) (stdo, _) = pc.communicate() # Enable deterministic builds if they are available. if b'[D]' in stdo: self.std_args = ['csrD'] else: self.std_args = ['csr'] def build_rpath_args(self, build_dir, rpath_paths, install_rpath): return [] def get_exelist(self): return self.exelist def get_std_link_args(self): return self.std_args def get_output_args(self, target): return [target] def get_buildtype_linker_args(self, buildtype): return [] def get_linker_always_args(self): return [] def get_coverage_link_args(self): return [] def get_always_args(self): return [] def thread_link_flags(self): return [] def get_option_link_args(self, options): return [] def unixtype_flags_to_native(self, args): return args