# 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 import mesonlib from coredata import MesonException """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'] cpp_suffixes = ['cc', 'cpp', 'cxx', 'h', 'hh', 'hpp', 'hxx', 'c++'] c_suffixes = ['c'] clike_suffixes = c_suffixes + cpp_suffixes obj_suffixes = ['o', 'obj'] 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 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", "/D"], '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+']} 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 CCompiler(): def __init__(self, exelist, version, is_cross, exe_wrapper=None): if type(exelist) == type(''): self.exelist = [exelist] elif type(exelist) == type([]): self.exelist = exelist else: raise TypeError('Unknown argument to CCompiler') self.version = 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_linker_always_args(self): return [] 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 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): 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): source_name = os.path.join(work_dir, 'sanitycheckc.c') binary_name = os.path.join(work_dir, 'sanitycheckc') ofile = open(source_name, 'w') ofile.write('int main(int argc, char **argv) { int class=0; return class; }\n') 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) 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): templ = '''#include<%s> int someSymbolHereJustForFun; ''' return self.compiles(templ % hname) def compiles(self, code): 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() commands = self.get_exelist() commands += self.get_compile_only_args() commands.append(srcname) p = subprocess.Popen(commands, cwd=os.path.split(srcname)[0], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) p.communicate() os.remove(srcname) 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 run(self, 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.append(srcname) commands += self.get_output_args(exename) p = subprocess.Popen(commands, cwd=os.path.split(srcname)[0], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL) p.communicate() os.remove(srcname) if p.returncode != 0: return RunResult(False) if self.is_cross: cmdlist = self.exe_wrapper + [exename] else: cmdlist = exename pe = subprocess.Popen(cmdlist, stdout=subprocess.PIPE, stderr=subprocess.PIPE) (so, se) = pe.communicate() os.remove(exename) return RunResult(True, pe.returncode, so.decode(), se.decode()) def sizeof(self, element, prefix, env): templ = '''#include %s int main(int argc, char **argv) { printf("%%ld\\n", (long)(sizeof(%s))); return 0; }; ''' varname = 'sizeof ' + element varname = varname.replace(' ', '_') if self.is_cross: val = env.cross_info.get(varname) if val is not None: if isinstance(val, int): return val raise EnvironmentException('Cross variable {0} is not an integer.'.format(varname)) cross_failed = False try: res = self.run(templ % (prefix, element)) except CrossNoRunException: cross_failed = True if cross_failed: message = '''Can not determine size of {0} because cross compiled binaries are not runnable. Please define the corresponding variable {1} in your cross compilation definition file.'''.format(element, varname) raise EnvironmentException(message) 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 alignment(self, typename, env): templ = '''#include #include struct tmp { char c; %s target; }; int main(int argc, char **argv) { printf("%%d", (int)offsetof(struct tmp, target)); return 0; } ''' varname = 'alignment ' + typename varname = varname.replace(' ', '_') if self.is_cross: val = env.cross_info.get(varname) if val is not None: if isinstance(val, int): return val raise EnvironmentException('Cross variable {0} is not an integer.'.format(varname)) cross_failed = False try: res = self.run(templ % typename) except CrossNoRunException: cross_failed = True if cross_failed: message = '''Can not determine alignment of {0} because cross compiled binaries are not runnable. Please define the corresponding variable {1} in your cross compilation definition file.'''.format(typename, varname) raise EnvironmentException(message) 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): # 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.get(varname) if val is not None: if isinstance(val, bool): return val raise EnvironmentException('Cross variable {0} is not an boolean.'.format(varname)) return self.compiles(templ % (prefix, funcname)) def has_member(self, typename, membername, prefix): templ = '''%s void bar() { %s foo; foo.%s; }; ''' return self.compiles(templ % (prefix, typename, membername)) 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() 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) 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(): 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 Mono compiler') self.version = version self.language = 'cs' self.default_suffix = 'cs' self.id = 'mono' self.monorunner = 'mono' def get_always_args(self): return [] def get_output_args(self, fname): return ['-out:' + fname] def get_linker_always_args(self): return [] 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 has_header(self, hname): raise EnvironmentException('Mono does not support header checks.') def compiles(self, code): raise EnvironmentException('Mono does not support compile checks.') def run(self, code): raise EnvironmentException('Mono does not support run checks.') def sizeof(self, element, prefix, env): raise EnvironmentException('Mono does not support sizeof checks.') def alignment(self, typename, env): raise EnvironmentException('Mono does not support alignment checks.') def has_function(self, funcname, prefix, env): raise EnvironmentException('Mono does not support function checks.') def get_buildtype_args(self, buildtype): return mono_buildtype_args[buildtype] class JavaCompiler(): 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 JavaCompiler') self.version = version self.language = 'java' self.default_suffix = 'java' self.id = 'unknown' self.javarunner = 'java' def get_always_args(self): return [] def get_linker_always_args(self): return [] 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 def has_header(self, hname): raise EnvironmentException('Java does not support header checks.') def compiles(self, code): raise EnvironmentException('Java does not support compile checks.') def run(self, code): raise EnvironmentException('Java does not support run checks.') def sizeof(self, element, prefix, env): raise EnvironmentException('Java does not support sizeof checks.') def alignment(self, typename, env): raise EnvironmentException('Java does not support alignment checks.') def has_function(self, funcname, prefix, env): raise EnvironmentException('Java does not support function checks.') class ValaCompiler(): def __init__(self, exelist, version): if isinstance(exelist, str): self.exelist = [exelist] elif type(exelist) == type([]): self.exelist = exelist else: raise TypeError('Unknown argument to Vala compiler') self.version = version self.id = 'unknown' self.language = 'vala' 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' obj = 'valatest.c' 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', '-o', obj, 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, fname): return fname.endswith('.vala') class RustCompiler(): def __init__(self, exelist, version): if isinstance(exelist, str): self.exelist = [exelist] elif type(exelist) == type([]): self.exelist = exelist else: raise TypeError('Unknown argument to Rust compiler') self.version = version self.id = 'unknown' self.language = 'rust' def needs_static_linker(self): return False 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 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 def get_always_args(self): return self.always_args def get_std_warn_args(self): return self.std_warn_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 [] 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()) 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: 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 impelented yet.') class GnuCCompiler(CCompiler): std_warn_args = [] old_warn = ['-Wall', '-pedantic', '-Winvalid-pch'] new_warn = ['-Wall', '-Wpedantic', '-Winvalid-pch'] 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 if mesonlib.version_compare(version, ">=4.9.0"): GnuCCompiler.std_warn_args= GnuCCompiler.new_warn else: GnuCCompiler.std_warn_args = GnuCCompiler.old_warn def get_always_args(self): return ['-pipe'] def get_std_warn_args(self): return GnuCCompiler.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 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] == 's' # Gcc can do asm, too. class GnuObjCCompiler(ObjCCompiler): std_warn_args = ['-Wall', '-Wpedantic', '-Winvalid-pch'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): ObjCCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'gcc' def get_std_warn_args(self): return GnuObjCCompiler.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 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_warn_args = ['-Wall', '-Wpedantic', '-Winvalid-pch'] 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' def get_std_warn_args(self): return GnuObjCPPCompiler.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 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): std_warn_args = ['-Wall', '-Wpedantic', '-Winvalid-pch'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): CCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'clang' def get_std_warn_args(self): return ClangCCompiler.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 get_pch_suffix(self): return 'pch' def can_compile(self, filename): return super().can_compile(filename) or filename.split('.')[-1] == '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))] class GnuCPPCompiler(CPPCompiler): std_warn_args = [] new_warn = ['-Wall', '-Wpedantic', '-Winvalid-pch', '-Wnon-virtual-dtor'] old_warn = ['-Wall', '-pedantic', '-Winvalid-pch', '-Wnon-virtual-dtor'] # 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 if mesonlib.version_compare(version, ">=4.9.0"): GnuCPPCompiler.std_warn_args= GnuCPPCompiler.new_warn else: GnuCPPCompiler.std_warn_args = GnuCPPCompiler.old_warn def get_always_args(self): return ['-pipe'] def get_std_warn_args(self): return GnuCPPCompiler.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 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 ClangCPPCompiler(CPPCompiler): std_warn_args = ['-Wall', '-Wpedantic', '-Winvalid-pch', '-Wnon-virtual-dtor'] def __init__(self, exelist, version, is_cross, exe_wrapper=None): CPPCompiler.__init__(self, exelist, version, is_cross, exe_wrapper) self.id = 'clang' def get_std_warn_args(self): return ClangCPPCompiler.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 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))] class FortranCompiler(): std_warn_args = ['-Wall'] def __init__(self, exelist, version,is_cross, exe_wrapper=None): super().__init__() self.exelist = exelist self.version = version self.is_cross = is_cross self.exe_wrapper = exe_wrapper self.language = 'fortran' def get_id(self): return self.id def get_exelist(self): return self.exelist def get_language(self): return self.language 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_always_args(self): return ['-pipe'] def get_linker_always_args(self): return [] def get_std_warn_args(self): 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): 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): return ['-I' + path] def get_module_outdir_args(self, path): return ['-J' + path] 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' 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' 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] 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_std_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 get_always_args(self): return [] def can_compile(self, src): suffix = os.path.splitext(src)[1].lower() if suffix == '.f' or suffix == '.f90': return True return False def get_std_warn_args(self): 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 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_std_warn_args(self): 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 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_std_warn_args(self): 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 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_std_warn_args(self): 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_std_warn_args(self): 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 [] class ArLinker(): std_args = ['csr'] def __init__(self, exelist): self.exelist = exelist self.id = 'ar' 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 []