def __init__(self, cc=None, x64=False):
self.x64 = x64
msvc_compiler_environ = find_msvc_env(x64)
Platform.__init__(self, 'cl.exe')
if msvc_compiler_environ:
self.c_environ = os.environ.copy()
self.c_environ.update(msvc_compiler_environ)
# XXX passing an environment to subprocess is not enough. Why?
os.environ.update(msvc_compiler_environ)
# detect version of current compiler
returncode, stdout, stderr = _run_subprocess(self.cc,
'',
env=self.c_environ)
r = re.match(r'Microsoft.+C/C\+\+.+\s([0-9]+)\.([0-9]+).*', stderr)
if r is not None:
self.version = int(''.join(r.groups())) / 10 - 60
else:
# Probably not a msvc compiler...
self.version = 0
# Try to find a masm assembler
returncode, stdout, stderr = _run_subprocess('ml.exe',
'',
env=self.c_environ)
r = re.search('Macro Assembler', stderr)
if r is None and os.path.exists('c:/masm32/bin/ml.exe'):
masm32 = 'c:/masm32/bin/ml.exe'
masm64 = 'c:/masm64/bin/ml64.exe'
else:
masm32 = 'ml.exe'
masm64 = 'ml64.exe'
if x64:
self.masm = masm64
else:
self.masm = masm32
# Install debug options only when interpreter is in debug mode
if sys.executable.lower().endswith('_d.exe'):
self.cflags = ['/MDd', '/Z7', '/Od']
self.link_flags = ['/debug']
# Increase stack size, for the linker and the stack check code.
stack_size = 8 << 20 # 8 Mb
self.link_flags.append('/STACK:%d' % stack_size)
# The following symbol is used in c/src/stack.h
self.cflags.append('/DMAX_STACK_SIZE=%d' % (stack_size - 1024))
def __init__(self, cc=None, x64=False):
self.x64 = x64
msvc_compiler_environ = find_msvc_env(x64)
Platform.__init__(self, 'cl.exe')
if msvc_compiler_environ:
self.c_environ = os.environ.copy()
self.c_environ.update(msvc_compiler_environ)
# XXX passing an environment to subprocess is not enough. Why?
os.environ.update(msvc_compiler_environ)
# detect version of current compiler
returncode, stdout, stderr = _run_subprocess(self.cc, '',
env=self.c_environ)
r = re.match(r'Microsoft.+C/C\+\+.+\s([0-9]+)\.([0-9]+).*', stderr)
if r is not None:
self.version = int(''.join(r.groups())) / 10 - 60
else:
# Probably not a msvc compiler...
self.version = 0
# Try to find a masm assembler
returncode, stdout, stderr = _run_subprocess('ml.exe', '',
env=self.c_environ)
r = re.search('Macro Assembler', stderr)
if r is None and os.path.exists('c:/masm32/bin/ml.exe'):
masm32 = 'c:/masm32/bin/ml.exe'
masm64 = 'c:/masm64/bin/ml64.exe'
else:
masm32 = 'ml.exe'
masm64 = 'ml64.exe'
if x64:
self.masm = masm64
else:
self.masm = masm32
# Install debug options only when interpreter is in debug mode
if sys.executable.lower().endswith('_d.exe'):
self.cflags = ['/MDd', '/Z7', '/Od']
self.link_flags = ['/debug']
# Increase stack size, for the linker and the stack check code.
stack_size = 8 << 20 # 8 Mb
self.link_flags.append('/STACK:%d' % stack_size)
# The following symbol is used in c/src/stack.h
self.cflags.append('/DMAX_STACK_SIZE=%d' % (stack_size - 1024))
def execute_makefile(self, path_to_makefile, extra_opts=[]):
if isinstance(path_to_makefile, GnuMakefile):
path = path_to_makefile.makefile_dir
else:
path = path_to_makefile
returncode, stdout, stderr = _run_subprocess(
self.make_cmd, ['-C', str(path)] + extra_opts)
self._handle_error(returncode, stdout, stderr, path.join('make'))
def execute_makefile(self, path_to_makefile, extra_opts=[]):
if isinstance(path_to_makefile, GnuMakefile):
path = path_to_makefile.makefile_dir
else:
path = path_to_makefile
returncode, stdout, stderr = _run_subprocess(
self.make_cmd, ['-C', str(path)] + extra_opts)
self._handle_error(returncode, stdout, stderr, path.join('make'))
def _pkg_config(self, lib, opt, default):
try:
ret, out, err = _run_subprocess("pkg-config", [lib, opt])
except OSError:
ret = 1
if ret:
return default
# strip compiler flags
return [entry[2:] for entry in out.split()]
def _pkg_config(self, lib, opt, default):
try:
ret, out, err = _run_subprocess("pkg-config", [lib, opt])
except OSError:
ret = 1
if ret:
return default
# strip compiler flags
return [entry[2:] for entry in out.split()]
def execute_makefile(self, path_to_makefile, extra_opts=[]):
if isinstance(path_to_makefile, NMakefile):
path = path_to_makefile.makefile_dir
else:
path = path_to_makefile
#log.execute('make %s in %s' % (" ".join(extra_opts), path))
oldcwd = path.chdir()
try:
returncode, stdout, stderr = _run_subprocess(
'nmake',
['/nologo', '/f', str(path.join('Makefile'))] + extra_opts)
finally:
oldcwd.chdir()
self._handle_error(returncode, stdout, stderr, path.join('make'))
def execute_makefile(self, path_to_makefile, extra_opts=[]):
if isinstance(path_to_makefile, NMakefile):
path = path_to_makefile.makefile_dir
else:
path = path_to_makefile
#log.execute('make %s in %s' % (" ".join(extra_opts), path))
oldcwd = path.chdir()
try:
returncode, stdout, stderr = _run_subprocess(
'nmake',
['/nologo', '/f', str(path.join('Makefile'))] + extra_opts)
finally:
oldcwd.chdir()
self._handle_error(returncode, stdout, stderr, path.join('make'))
