def check_cew(cls):
"""
Check whether Python C extension ``cew`` can be imported.
Return ``True`` on failure and ``False`` on success.
For those OSes where ``cew`` is not available,
print a warning and return ``False`` (success).
:rtype: bool
"""
if not gf.is_linux():
gf.print_warning(u"aeneas.cew NOT AVAILABLE")
gf.print_info(
u" The Python C Extension cew is not available for your OS")
gf.print_info(
u" You can still run aeneas but it will be a bit slower (than Linux)"
)
return False
if gf.can_run_c_extension("cew"):
gf.print_success(u"aeneas.cew COMPILED")
return False
gf.print_warning(u"aeneas.cew NOT COMPILED")
gf.print_info(
u" You can still run aeneas but it will be a bit slower")
gf.print_info(u" To compile the cew module, run %s" % SETUP_COMMAND)
return True
def check_cew(cls):
"""
Check whether Python C extension ``cew`` can be imported.
Return ``True`` on failure and ``False`` on success.
For those OSes where ``cew`` is not available,
print a warning and return ``False`` (success).
:rtype: bool
"""
"""
if not gf.is_linux():
gf.print_warning(u"aeneas.cew NOT AVAILABLE")
gf.print_info(u" The Python C Extension cew is not available for your OS")
gf.print_info(u" You can still run aeneas but it will be a bit slower (than Linux)")
return False
"""
if gf.can_run_c_extension("cew"):
gf.print_success(u"aeneas.cew COMPILED")
return False
gf.print_warning(u"aeneas.cew NOT COMPILED")
gf.print_info(u" You can still run aeneas but it will be a bit slower")
gf.print_info(u" To compile the cew module, run %s" % SETUP_COMMAND)
return True
def main():
errors, warnings, c_ext_warnings = Diagnostics.check_all()
if errors:
sys.exit(1)
if c_ext_warnings:
gf.print_warning(u"All required dependencies are met but at least one available Python C extension is not compiled")
sys.exit(2)
else:
gf.print_success(u"All required dependencies are met and all available Python C extensions are compiled")
sys.exit(0)
def main():
errors, warnings, c_ext_warnings = Diagnostics.check_all()
if errors:
sys.exit(1)
if c_ext_warnings:
gf.print_warning(u"All required dependencies are met but at least one Python C extension is not available")
sys.exit(2)
else:
gf.print_success(u"All required dependencies are met and all available Python C extensions are working")
sys.exit(0)
def check_cmfcc(cls):
"""
Check whether Python C extension ``cmfcc`` can be imported.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
if gf.can_run_c_extension("cmfcc"):
gf.print_success(u"aeneas.cmfcc COMPILED")
return False
gf.print_warning(u"aeneas.cmfcc NOT COMPILED")
gf.print_info(u" You can still run aeneas but it will be significantly slower")
gf.print_info(u" To compile the cmfcc module, run %s" % SETUP_COMMAND)
return True
def check_cew(cls):
"""
Check whether Python C extension ``cew`` can be imported.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
if gf.can_run_c_extension("cew"):
gf.print_success(u"aeneas.cew AVAILABLE")
return False
gf.print_warning(u"aeneas.cew NOT AVAILABLE")
gf.print_info(u" You can still run aeneas but it will be a bit slower")
gf.print_info(u" Please refer to the installation documentation for details")
return True
def check_cew(cls):
"""
Check whether Python C extension ``cew`` can be imported.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
if gf.can_run_c_extension("cew"):
gf.print_success(u"aeneas.cew AVAILABLE")
return False
gf.print_warning(u"aeneas.cew NOT AVAILABLE")
gf.print_info(u" You can still run aeneas but it will be a bit slower")
gf.print_info(u" Please refer to the installation documentation for details")
return True
def check_cmfcc(cls):
"""
Check whether Python C extension ``cmfcc`` can be imported.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
if gf.can_run_c_extension("cmfcc"):
gf.print_success(u"aeneas.cmfcc COMPILED")
return False
gf.print_warning(u"aeneas.cmfcc NOT COMPILED")
gf.print_info(u" You can still run aeneas but it will be significantly slower")
gf.print_info(u" Please refer to the installation documentation for details")
return True
def check_cmfcc(cls):
"""
Check whether Python C extension ``cmfcc`` can be imported.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
if gf.can_run_c_extension("cmfcc"):
gf.print_success(u"aeneas.cmfcc COMPILED")
return False
gf.print_warning(u"aeneas.cmfcc NOT COMPILED")
gf.print_info(
u" You can still run aeneas but it will be significantly slower")
gf.print_info(u" To compile the cmfcc module, run %s" % SETUP_COMMAND)
return True
def check_shell_encoding(cls):
"""
Check whether ``sys.stdin`` and ``sys.stdout`` are UTF-8 encoded.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
is_in_utf8 = True
is_out_utf8 = True
if sys.stdin.encoding not in ["UTF-8", "UTF8"]:
is_in_utf8 = False
if sys.stdout.encoding not in ["UTF-8", "UTF8"]:
is_out_utf8 = False
if (is_in_utf8) and (is_out_utf8):
gf.print_success(u"shell encoding OK")
else:
gf.print_warning(u"shell encoding WARNING")
if not is_in_utf8:
gf.print_warning(u" The default input encoding of your shell is not UTF-8")
if not is_out_utf8:
gf.print_warning(u" The default output encoding of your shell is not UTF-8")
gf.print_info(u" If you plan to use aeneas on the command line,")
if gf.is_posix():
gf.print_info(u" you might want to 'export PYTHONIOENCODING=UTF-8' in your shell")
else:
gf.print_info(u" you might want to 'set PYTHONIOENCODING=UTF-8' in your shell")
return True
return False
def check_shell_encoding(cls):
"""
Check whether ``sys.stdin`` and ``sys.stdout`` are UTF-8 encoded.
Return ``True`` on failure and ``False`` on success.
:rtype: bool
"""
is_in_utf8 = True
is_out_utf8 = True
if sys.stdin.encoding not in ["UTF-8", "UTF8", "utf-8", "utf8"]:
is_in_utf8 = False
if sys.stdout.encoding not in ["UTF-8", "UTF8", "utf-8", "utf8"]:
is_out_utf8 = False
if (is_in_utf8) and (is_out_utf8):
gf.print_success(u"shell encoding OK")
else:
gf.print_warning(u"shell encoding WARNING")
if not is_in_utf8:
gf.print_warning(u" The default input encoding of your shell is not UTF-8")
if not is_out_utf8:
gf.print_warning(u" The default output encoding of your shell is not UTF-8")
gf.print_info(u" If you plan to use aeneas on the command line,")
if gf.is_posix():
gf.print_info(u" you might want to 'export PYTHONIOENCODING=UTF-8' in your shell")
else:
gf.print_info(u" you might want to 'set PYTHONIOENCODING=UTF-8' in your shell")
return True
return False