def msvc_setup_env(env):
debug('called')
version = get_default_version(env)
if version is None:
warn_msg = "No version of Visual Studio compiler found - C/C++ " \
"compilers most likely not set correctly"
# Nuitka: Useless warning for us.
# SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
# XXX: we set-up both MSVS version for backward
# compatibility with the msvs tool
env['MSVC_VERSION'] = version
env['MSVS_VERSION'] = version
env['MSVS'] = {}
use_script = env.get('MSVC_USE_SCRIPT', True)
if SCons.Util.is_String(use_script):
debug('use_script 1 %s' % repr(use_script))
d = script_env(use_script)
elif use_script:
d = msvc_find_valid_batch_script(env,version)
debug('use_script 2 %s' % d)
if not d:
return d
else:
debug('MSVC_USE_SCRIPT set to False')
warn_msg = "MSVC_USE_SCRIPT set to False, assuming environment " \
"set correctly."
# Nuitka: We use this on purpose.
# SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
for k, v in d.items():
# Nuitka: Make the Windows SDK version visible in environment.
if k == "WindowsSDKVersion":
# Always just a single version if any.
if len(v) == 1:
env["WindowsSDKVersion"] = v[0].rstrip('\\')
elif len(v) == 0:
env["WindowsSDKVersion"] = None
else:
assert False, v
continue
env.PrependENVPath(k, v, delete_existing=True)
debug("env['ENV']['%s'] = %s" % (k, env['ENV'][k]))
# final check to issue a warning if the compiler is not present
if not find_program_path(env, 'cl'):
debug("did not find " + _CL_EXE_NAME)
if CONFIG_CACHE:
propose = "SCONS_CACHE_MSVC_CONFIG caching enabled, remove cache file {} if out of date.".format(CONFIG_CACHE)
else:
propose = "It may need to be installed separately with Visual Studio."
warn_msg = "Could not find MSVC compiler 'cl'. {}".format(propose)
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
def msvc_setup_env(env):
debug('msvc_setup_env()')
version = get_default_version(env)
if version is None:
warn_msg = "No version of Visual Studio compiler found - C/C++ " \
"compilers most likely not set correctly"
# Nuitka: Useless warning for us.
# SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
debug('msvc_setup_env: using specified MSVC version %s' % repr(version))
# XXX: we set-up both MSVS version for backward
# compatibility with the msvs tool
env['MSVC_VERSION'] = version
env['MSVS_VERSION'] = version
env['MSVS'] = {}
use_script = env.get('MSVC_USE_SCRIPT', True)
if SCons.Util.is_String(use_script):
debug('msvc_setup_env() use_script 1 %s' % repr(use_script))
d = script_env(use_script)
elif use_script:
d = msvc_find_valid_batch_script(env, version)
debug('msvc_setup_env() use_script 2 %s' % d)
if not d:
return d
else:
debug('MSVC_USE_SCRIPT set to False')
warn_msg = "MSVC_USE_SCRIPT set to False, assuming environment " \
"set correctly."
# Nuitka: We use this on purpose.
# SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
for k, v in d.items():
# Nuitka: Make the Windows SDK version visible in environment.
if k == "WindowsSDKVersion":
# Always just a single version if any.
if len(v) == 1:
env["WindowsSDKVersion"] = v[0].rstrip('\\')
elif len(v) == 0:
env["WindowsSDKVersion"] = None
else:
assert False, v
continue
debug('msvc_setup_env() env:%s -> %s' % (k, v))
env.PrependENVPath(k, v, delete_existing=True)
# final check to issue a warning if the compiler is not present
msvc_cl = find_program_path(env, 'cl')
if not msvc_cl:
SCons.Warnings.warn(
SCons.Warnings.VisualCMissingWarning,
"Could not find MSVC compiler 'cl', it may need to be installed separately with Visual Studio"
)
def msvc_setup_env(env):
debug('called')
version = get_default_version(env)
if version is None:
warn_msg = "No version of Visual Studio compiler found - C/C++ " \
"compilers most likely not set correctly"
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
# XXX: we set-up both MSVS version for backward
# compatibility with the msvs tool
env['MSVC_VERSION'] = version
env['MSVS_VERSION'] = version
env['MSVS'] = {}
use_script = env.get('MSVC_USE_SCRIPT', True)
if SCons.Util.is_String(use_script):
use_script = use_script.strip()
if not os.path.exists(use_script):
raise MSVCScriptNotFound(
'Script specified by MSVC_USE_SCRIPT not found: "{}"'.format(
use_script))
args = env.subst('$MSVC_USE_SCRIPT_ARGS')
debug('use_script 1 %s %s', repr(use_script), repr(args))
d = script_env(use_script, args)
elif use_script:
d = msvc_find_valid_batch_script(env, version)
debug('use_script 2 %s', d)
if not d:
return d
else:
debug('MSVC_USE_SCRIPT set to False')
warn_msg = "MSVC_USE_SCRIPT set to False, assuming environment " \
"set correctly."
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
for k, v in d.items():
env.PrependENVPath(k, v, delete_existing=True)
debug("env['ENV']['%s'] = %s", k, env['ENV'][k])
# final check to issue a warning if the compiler is not present
if not find_program_path(env, 'cl'):
debug("did not find %s", _CL_EXE_NAME)
if CONFIG_CACHE:
propose = "SCONS_CACHE_MSVC_CONFIG caching enabled, remove cache file {} if out of date.".format(
CONFIG_CACHE)
else:
propose = "It may need to be installed separately with Visual Studio."
warn_msg = "Could not find MSVC compiler 'cl'. {}".format(propose)
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
def msvc_setup_env(env):
debug('msvc_setup_env()')
version = get_default_version(env)
if version is None:
warn_msg = "No version of Visual Studio compiler found - C/C++ " \
"compilers most likely not set correctly"
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
debug('msvc_setup_env: using specified MSVC version %s' % repr(version))
# XXX: we set-up both MSVS version for backward
# compatibility with the msvs tool
env['MSVC_VERSION'] = version
env['MSVS_VERSION'] = version
env['MSVS'] = {}
use_script = env.get('MSVC_USE_SCRIPT', True)
if SCons.Util.is_String(use_script):
debug('msvc_setup_env() use_script 1 %s' % repr(use_script))
d = script_env(use_script)
elif use_script:
d = msvc_find_valid_batch_script(env, version)
debug('msvc_setup_env() use_script 2 %s' % d)
if not d:
return d
else:
debug('MSVC_USE_SCRIPT set to False')
warn_msg = "MSVC_USE_SCRIPT set to False, assuming environment " \
"set correctly."
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
for k, v in d.items():
debug('msvc_setup_env() env:%s -> %s' % (k, v))
env.PrependENVPath(k, v, delete_existing=True)
# final check to issue a warning if the compiler is not present
msvc_cl = find_program_path(env, 'cl')
if not msvc_cl:
SCons.Warnings.warn(
SCons.Warnings.VisualCMissingWarning,
"Could not find MSVC compiler 'cl', it may need to be installed separately with Visual Studio"
)
def msvc_setup_env(env):
debug('msvc_setup_env()')
version = get_default_version(env)
if version is None:
warn_msg = "No version of Visual Studio compiler found - C/C++ " \
"compilers most likely not set correctly"
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
debug('msvc_setup_env: using specified MSVC version %s\n' % repr(version))
# XXX: we set-up both MSVS version for backward
# compatibility with the msvs tool
env['MSVC_VERSION'] = version
env['MSVS_VERSION'] = version
env['MSVS'] = {}
use_script = env.get('MSVC_USE_SCRIPT', True)
if SCons.Util.is_String(use_script):
debug('vc.py:msvc_setup_env() use_script 1 %s\n' % repr(use_script))
d = script_env(use_script)
elif use_script:
d = msvc_find_valid_batch_script(env,version)
debug('vc.py:msvc_setup_env() use_script 2 %s\n' % d)
if not d:
return d
else:
debug('MSVC_USE_SCRIPT set to False')
warn_msg = "MSVC_USE_SCRIPT set to False, assuming environment " \
"set correctly."
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning, warn_msg)
return None
for k, v in d.items():
debug('vc.py:msvc_setup_env() env:%s -> %s'%(k,v))
env.PrependENVPath(k, v, delete_existing=True)
# final check to issue a warning if the compiler is not present
msvc_cl = find_program_path(env, 'cl')
if not msvc_cl:
SCons.Warnings.warn(SCons.Warnings.VisualCMissingWarning,
"Could not find MSVC compiler 'cl', it may need to be installed separately with Visual Studio")
