def get_extensions():
# 'numpy' will be replaced with the proper path to the numpy includes
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].append('numpy')
cfg['sources'].extend(
os.path.relpath(fname) for fname in
glob(os.path.join(os.path.dirname(__file__), 'src', '*.c')))
if not setup_helpers.use_system_library('cfitsio'):
if setup_helpers.get_compiler_option() == 'msvc':
# These come from the CFITSIO vcc makefile
cfg['extra_compile_args'].extend([
'/D', '"WIN32"',
'/D', '"_WINDOWS"',
'/D', '"_MBCS"',
'/D', '"_USRDLL"',
'/D', '"_CRT_SECURE_NO_DEPRECATE"'])
else:
# All of these switches are to silence warnings from compiling CFITSIO
cfg['extra_compile_args'].extend([
'-Wno-unused-variable', '-Wno-parentheses',
'-Wno-uninitialized', '-Wno-format', '-Wno-strict-prototypes',
'-Wno-unused', '-Wno-comments', '-Wno-switch'])
cfitsio_path = os.path.join('cextern', 'cfitsio')
cfitsio_files = glob(os.path.join(cfitsio_path, '*.c'))
cfg['include_dirs'].append(cfitsio_path)
cfg['sources'].extend(cfitsio_files)
else:
cfg.update(setup_helpers.pkg_config(['cfitsio'], ['cfitsio']))
return [Extension('astropy.io.fits.compression', **cfg)]
def get_extensions(build_type='release'):
XML_DIR = 'astropy/utils/xml/src'
cfg = setup_helpers.DistutilsExtensionArgs({
'sources': [join(XML_DIR, "iterparse.c")]
})
if setup_helpers.use_system_library('expat'):
cfg.update(setup_helpers.pkg_config(['expat'], ['expat']))
else:
EXPAT_DIR = 'cextern/expat/lib'
cfg['sources'].extend([
join(EXPAT_DIR, fn) for fn in
["xmlparse.c", "xmlrole.c", "xmltok.c", "xmltok_impl.c"]])
cfg['include_dirs'].extend([XML_DIR, EXPAT_DIR])
if sys.platform.startswith('linux'):
# This is to ensure we only export the Python entry point
# symbols and the linker won't try to use the system expat in
# place of ours.
cfg['extra_link_args'].extend([
'-Wl,--version-script={0}'.format(
join(XML_DIR, 'iterparse.map'))
])
cfg['define_macros'].append(("HAVE_EXPAT_CONFIG_H", 1))
if sys.byteorder == 'big':
cfg['define_macros'].append(('BYTEORDER', '4321'))
else:
cfg['define_macros'].append(('BYTEORDER', '1234'))
if sys.platform != 'win32':
cfg['define_macros'].append(('HAVE_UNISTD_H', None))
return [Extension("astropy.utils.xml._iterparser", **cfg)]
def get_extensions():
# 'numpy' will be replaced with the proper path to the numpy includes
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].append('numpy')
cfg['sources'].extend(
os.path.relpath(fname) for fname in glob(
os.path.join(os.path.dirname(__file__), 'src', '*.c')))
if not setup_helpers.use_system_library('cfitsio'):
if setup_helpers.get_compiler_option() == 'msvc':
# These come from the CFITSIO vcc makefile
cfg['extra_compile_args'].extend([
'/D', '"WIN32"', '/D', '"_WINDOWS"', '/D', '"_MBCS"', '/D',
'"_USRDLL"', '/D', '"_CRT_SECURE_NO_DEPRECATE"'
])
else:
# All of these switches are to silence warnings from compiling CFITSIO
cfg['extra_compile_args'].extend([
'-Wno-unused-variable', '-Wno-parentheses',
'-Wno-uninitialized', '-Wno-format', '-Wno-strict-prototypes',
'-Wno-unused', '-Wno-comments', '-Wno-switch'
])
cfitsio_path = os.path.join('cextern', 'cfitsio')
cfitsio_files = glob(os.path.join(cfitsio_path, '*.c'))
cfg['include_dirs'].append(cfitsio_path)
cfg['sources'].extend(cfitsio_files)
else:
cfg.update(setup_helpers.pkg_config(['cfitsio'], ['cfitsio']))
return [Extension('astropy.io.fits.compression', **cfg)]
def get_extensions(build_type='release'):
XML_DIR = 'astropy/utils/xml/src'
cfg = setup_helpers.DistutilsExtensionArgs(
{'sources': [join(XML_DIR, "iterparse.c")]})
if setup_helpers.use_system_library('expat'):
cfg.update(setup_helpers.pkg_config(['expat'], ['expat']))
else:
EXPAT_DIR = 'cextern/expat/lib'
cfg['sources'].extend([
join(EXPAT_DIR, fn)
for fn in ["xmlparse.c", "xmlrole.c", "xmltok.c", "xmltok_impl.c"]
])
cfg['include_dirs'].extend([XML_DIR, EXPAT_DIR])
if sys.platform.startswith('linux'):
# This is to ensure we only export the Python entry point
# symbols and the linker won't try to use the system expat in
# place of ours.
cfg['extra_link_args'].extend([
'-Wl,--version-script={0}'.format(
join(XML_DIR, 'iterparse.map'))
])
cfg['define_macros'].append(("HAVE_EXPAT_CONFIG_H", 1))
if sys.byteorder == 'big':
cfg['define_macros'].append(('BYTEORDER', '4321'))
else:
cfg['define_macros'].append(('BYTEORDER', '1234'))
if sys.platform != 'win32':
cfg['define_macros'].append(('HAVE_UNISTD_H', None))
return [Extension("astropy.utils.xml._iterparser", **cfg)]
def get_extensions():
# 'numpy' will be replaced with the proper path to the numpy includes
include_dirs = ['numpy']
library_dirs = []
libraries = []
source_files = [os.path.relpath(fname) for fname in
glob(os.path.join(os.path.dirname(__file__),
'src', '*.c'))]
extra_compile_args = []
if not setup_helpers.use_system_library('cfitsio'):
if setup_helpers.get_compiler_option() == 'msvc':
# These come from the CFITSIO vcc makefile
extra_compile_args = [
'/D', '"WIN32"',
'/D', '"_WINDOWS"',
'/D', '"_MBCS"',
'/D', '"_USRDLL"',
'/D', '"_CRT_SECURE_NO_DEPRECATE"']
else:
# All of these switches are to silence warnings from compiling CFITSIO
extra_compile_args = ['-Wno-unused-variable', '-Wno-parentheses',
'-Wno-uninitialized', '-Wno-format',
'-Wno-strict-prototypes', '-Wno-unused',
'-Wno-comments', '-Wno-switch']
cfitsio_path = os.path.join('cextern', 'cfitsio')
cfitsio_files = glob(os.path.join(cfitsio_path, '*.c'))
include_dirs.append(cfitsio_path)
source_files.extend(cfitsio_files)
else:
setup_helpers.pkg_config(['cfitsio'], ['cfitsio'], include_dirs,
library_dirs, libraries)
return [
Extension(
'astropy.io.fits.compression',
source_files,
include_dirs=include_dirs,
extra_compile_args=extra_compile_args,
libraries=libraries,
library_dirs=library_dirs)
]
def get_extensions():
sources = [os.path.join(TIMEROOT, "erfa_time.pyx")]
include_dirs = ['numpy']
libraries = []
if setup_helpers.use_system_library('erfa'):
libraries.append('erfa')
else:
sources.append("cextern/erfa/erfa.c")
include_dirs.append('cextern/erfa')
time_ext = Extension(
name="astropy.time.erfa_time",
sources=sources,
include_dirs=include_dirs,
libraries=libraries,
language="c",)
return [time_ext]
def get_extensions():
sources = [os.path.join(TIMEROOT, "erfa_time.pyx")]
include_dirs = ['numpy']
libraries = []
if setup_helpers.use_system_library('erfa'):
libraries.append('erfa')
else:
sources.append("cextern/erfa/erfa.c")
include_dirs.append('cextern/erfa')
time_ext = Extension(
name="astropy.time.erfa_time",
sources=sources,
include_dirs=include_dirs,
libraries=libraries,
language="c",)
return [time_ext]
def get_extensions(build_type="release"):
XML_DIR = "astropy/utils/xml/src"
source_files = [join(XML_DIR, "iterparse.c")]
include_dirs = []
extra_link_args = []
defines = []
libraries = []
library_dirs = []
if setup_helpers.use_system_library("expat"):
setup_helpers.pkg_config(["expat"], ["expat"], include_dirs, library_dirs, libraries)
else:
EXPAT_DIR = "cextern/expat/lib"
source_files.extend([join(EXPAT_DIR, fn) for fn in ["xmlparse.c", "xmlrole.c", "xmltok.c", "xmltok_impl.c"]])
include_dirs.extend([XML_DIR, EXPAT_DIR])
if sys.platform.startswith("linux"):
# This is to ensure we only export the Python entry point
# symbols and the linker won't try to use the system expat in
# place of ours.
extra_link_args.append("-Wl,--version-script={0}".format(join(XML_DIR, "iterparse.map")))
defines = [("HAVE_EXPAT_CONFIG_H", 1)]
if sys.byteorder == "big":
defines.append(("BYTEORDER", "4321"))
else:
defines.append(("BYTEORDER", "1234"))
if sys.platform != "win32":
defines.append(("HAVE_UNISTD_H", None))
return [
Extension(
"astropy.utils.xml._iterparser",
source_files,
define_macros=defines,
include_dirs=include_dirs,
library_dirs=library_dirs,
libraries=libraries,
extra_link_args=extra_link_args,
)
]
def get_extensions():
from astropy.version import debug
generate_c_docstrings()
######################################################################
# DISTUTILS SETUP
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].extend(['numpy', join(WCSROOT, "include")])
cfg['define_macros'].extend([
('ECHO', None),
('WCSTRIG_MACRO', None),
('ASTROPY_WCS_BUILD', None),
('_GNU_SOURCE', None),
('WCSVERSION', WCSVERSION)])
if (not setup_helpers.use_system_library('wcslib') or
sys.platform == 'win32'):
write_wcsconfig_h()
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
wcslib_files = [ # List of wcslib files to compile
'flexed/wcsbth.c',
'flexed/wcspih.c',
'flexed/wcsulex.c',
'flexed/wcsutrn.c',
'cel.c',
'lin.c',
'log.c',
'prj.c',
'spc.c',
'sph.c',
'spx.c',
'tab.c',
'wcs.c',
'wcserr.c',
'wcsfix.c',
'wcshdr.c',
'wcsprintf.c',
'wcsunits.c',
'wcsutil.c']
cfg['sources'].extend(join(wcslib_cpath, x) for x in wcslib_files)
cfg['include_dirs'].append(wcslib_cpath)
else:
cfg.update(setup_helpers.pkg_config(['wcslib'], ['wcs']))
astropy_wcs_files = [ # List of astropy.wcs files to compile
'distortion.c',
'distortion_wrap.c',
'docstrings.c',
'pipeline.c',
'pyutil.c',
'astropy_wcs.c',
'astropy_wcs_api.c',
'sip.c',
'sip_wrap.c',
'str_list_proxy.c',
'unit_list_proxy.c',
'util.c',
'wcslib_wrap.c',
'wcslib_tabprm_wrap.c',
'wcslib_units_wrap.c',
'wcslib_wtbarr_wrap.c']
cfg['sources'].extend(join(WCSROOT, 'src', x) for x in astropy_wcs_files)
if debug:
cfg['define_macros'].append(('DEBUG', None))
cfg['undef_macros'].append('NDEBUG')
if (not sys.platform.startswith('sun') and
not sys.platform == 'win32'):
cfg['extra_compile_args'].extend(["-fno-inline", "-O0", "-g"])
else:
# Define ECHO as nothing to prevent spurious newlines from
# printing within the libwcs parser
cfg['define_macros'].append(('NDEBUG', None))
cfg['undef_macros'].append('DEBUG')
if sys.platform == 'win32':
# These are written into wcsconfig.h, but that file is not
# used by all parts of wcslib.
cfg['define_macros'].extend([
('YY_NO_UNISTD_H', None),
('_CRT_SECURE_NO_WARNINGS', None),
('_NO_OLDNAMES', None), # for mingw32
('NO_OLDNAMES', None), # for mingw64
('__STDC__', None) # for MSVC
])
if sys.platform.startswith('linux'):
cfg['define_macros'].append(('HAVE_SINCOS', None))
cfg['sources'] = [str(x) for x in cfg['sources']]
cfg = dict((str(key), val) for key, val in six.iteritems(cfg))
return [Extension(str('astropy.wcs._wcs'), **cfg)]
def get_extensions():
from astropy.version import debug
generate_c_docstrings()
######################################################################
# DISTUTILS SETUP
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].extend(['numpy', join(WCSROOT, "include")])
cfg['define_macros'].extend([('ECHO', None), ('WCSTRIG_MACRO', None),
('ASTROPY_WCS_BUILD', None),
('_GNU_SOURCE', None),
('WCSVERSION', WCSVERSION)])
if (not setup_helpers.use_system_library('wcslib')
or sys.platform == 'win32'):
write_wcsconfig_h()
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
wcslib_files = [ # List of wcslib files to compile
'flexed/wcsbth.c', 'flexed/wcspih.c', 'flexed/wcsulex.c',
'flexed/wcsutrn.c', 'cel.c', 'lin.c', 'log.c', 'prj.c', 'spc.c',
'sph.c', 'spx.c', 'tab.c', 'wcs.c', 'wcserr.c', 'wcsfix.c',
'wcshdr.c', 'wcsprintf.c', 'wcsunits.c', 'wcsutil.c'
]
cfg['sources'].extend(join(wcslib_cpath, x) for x in wcslib_files)
cfg['include_dirs'].append(wcslib_cpath)
else:
cfg.update(setup_helpers.pkg_config(['wcslib'], ['wcs']))
astropy_wcs_files = [ # List of astropy.wcs files to compile
'distortion.c', 'distortion_wrap.c', 'docstrings.c', 'pipeline.c',
'pyutil.c', 'astropy_wcs.c', 'astropy_wcs_api.c', 'sip.c',
'sip_wrap.c', 'str_list_proxy.c', 'unit_list_proxy.c', 'util.c',
'wcslib_wrap.c', 'wcslib_tabprm_wrap.c', 'wcslib_units_wrap.c',
'wcslib_wtbarr_wrap.c'
]
cfg['sources'].extend(join(WCSROOT, 'src', x) for x in astropy_wcs_files)
if debug:
cfg['define_macros'].append(('DEBUG', None))
cfg['undef_macros'].append('NDEBUG')
if (not sys.platform.startswith('sun')
and not sys.platform == 'win32'):
cfg['extra_compile_args'].extend(["-fno-inline", "-O0", "-g"])
else:
# Define ECHO as nothing to prevent spurious newlines from
# printing within the libwcs parser
cfg['define_macros'].append(('NDEBUG', None))
cfg['undef_macros'].append('DEBUG')
if sys.platform == 'win32':
# These are written into wcsconfig.h, but that file is not
# used by all parts of wcslib.
cfg['define_macros'].extend([
('YY_NO_UNISTD_H', None),
('_CRT_SECURE_NO_WARNINGS', None),
('_NO_OLDNAMES', None), # for mingw32
('NO_OLDNAMES', None), # for mingw64
('__STDC__', None) # for MSVC
])
if sys.platform.startswith('linux'):
cfg['define_macros'].append(('HAVE_SINCOS', None))
return [Extension('astropy.wcs._wcs', **cfg)]
def get_extensions():
from astropy.version import debug
generate_c_docstrings()
######################################################################
# DISTUTILS SETUP
cfg = setup_helpers.DistutilsExtensionArgs()
cfg["include_dirs"].extend(["numpy", join(WCSROOT, "include")])
cfg["define_macros"].extend(
[
("ECHO", None),
("WCSTRIG_MACRO", None),
("ASTROPY_WCS_BUILD", None),
("_GNU_SOURCE", None),
("WCSVERSION", WCSVERSION),
]
)
if not setup_helpers.use_system_library("wcslib") or sys.platform == "win32":
write_wcsconfig_h()
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
wcslib_files = [ # List of wcslib files to compile
"flexed/wcsbth.c",
"flexed/wcspih.c",
"flexed/wcsulex.c",
"flexed/wcsutrn.c",
"cel.c",
"lin.c",
"log.c",
"prj.c",
"spc.c",
"sph.c",
"spx.c",
"tab.c",
"wcs.c",
"wcserr.c",
"wcsfix.c",
"wcshdr.c",
"wcsprintf.c",
"wcsunits.c",
"wcsutil.c",
]
cfg["sources"].extend(join(wcslib_cpath, x) for x in wcslib_files)
cfg["include_dirs"].append(wcslib_cpath)
else:
cfg.update(setup_helpers.pkg_config(["wcslib"], ["wcs"]))
astropy_wcs_files = [ # List of astropy.wcs files to compile
"distortion.c",
"distortion_wrap.c",
"docstrings.c",
"pipeline.c",
"pyutil.c",
"astropy_wcs.c",
"astropy_wcs_api.c",
"sip.c",
"sip_wrap.c",
"str_list_proxy.c",
"unit_list_proxy.c",
"util.c",
"wcslib_wrap.c",
"wcslib_tabprm_wrap.c",
"wcslib_units_wrap.c",
"wcslib_wtbarr_wrap.c",
]
cfg["sources"].extend(join(WCSROOT, "src", x) for x in astropy_wcs_files)
if debug:
cfg["define_macros"].append(("DEBUG", None))
cfg["undef_macros"].append("NDEBUG")
if not sys.platform.startswith("sun") and not sys.platform == "win32":
cfg["extra_compile_args"].extend(["-fno-inline", "-O0", "-g"])
else:
# Define ECHO as nothing to prevent spurious newlines from
# printing within the libwcs parser
cfg["define_macros"].append(("NDEBUG", None))
cfg["undef_macros"].append("DEBUG")
if sys.platform == "win32":
# These are written into wcsconfig.h, but that file is not
# used by all parts of wcslib.
cfg["define_macros"].extend(
[
("YY_NO_UNISTD_H", None),
("_CRT_SECURE_NO_WARNINGS", None),
("_NO_OLDNAMES", None), # for mingw32
("NO_OLDNAMES", None), # for mingw64
("__STDC__", None), # for MSVC
]
)
if sys.platform.startswith("linux"):
cfg["define_macros"].append(("HAVE_SINCOS", None))
return [Extension("astropy.wcs._wcs", **cfg)]
def get_extensions():
from astropy.version import debug
generate_c_docstrings()
######################################################################
# DISTUTILS SETUP
source_files = []
libraries = []
include_dirs = [
setup_helpers.get_numpy_include_path(),
join(WCSROOT, "include")]
library_dirs = []
define_macros = [
('ECHO', None),
('WCSTRIG_MACRO', None),
('ASTROPY_WCS_BUILD', None),
('_GNU_SOURCE', None),
('WCSVERSION', WCSVERSION)]
undef_macros = []
extra_compile_args = []
extra_link_args = []
if (not setup_helpers.use_system_library('wcslib') or
sys.platform == 'win32'):
write_wcsconfig_h()
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
wcslib_files = [ # List of wcslib files to compile
'flexed/wcsbth.c',
'flexed/wcspih.c',
'flexed/wcsulex.c',
'flexed/wcsutrn.c',
'cel.c',
'lin.c',
'log.c',
'prj.c',
'spc.c',
'sph.c',
'spx.c',
'tab.c',
'wcs.c',
'wcserr.c',
'wcsfix.c',
'wcshdr.c',
'wcsprintf.c',
'wcsunits.c',
'wcsutil.c']
source_files.extend(join(wcslib_cpath, x) for x in wcslib_files)
include_dirs.append(wcslib_cpath)
else:
setup_helpers.pkg_config(
['wcs'], ['wcs'], include_dirs, library_dirs, libraries)
astropy_wcs_files = [ # List of astropy.wcs files to compile
'distortion.c',
'distortion_wrap.c',
'docstrings.c',
'pipeline.c',
'pyutil.c',
'astropy_wcs.c',
'astropy_wcs_api.c',
'sip.c',
'sip_wrap.c',
'str_list_proxy.c',
'util.c',
'wcslib_wrap.c',
'wcslib_tabprm_wrap.c',
'wcslib_units_wrap.c',
'wcslib_wtbarr_wrap.c']
source_files.extend(join(WCSROOT, 'src', x) for x in astropy_wcs_files)
if debug:
define_macros.append(('DEBUG', None))
undef_macros.append('NDEBUG')
if not sys.platform.startswith('sun') and \
not sys.platform == 'win32':
extra_compile_args.extend(["-fno-inline", "-O0", "-g"])
else:
# Define ECHO as nothing to prevent spurious newlines from
# printing within the libwcs parser
define_macros.append(('NDEBUG', None))
undef_macros.append('DEBUG')
if sys.platform == 'win32':
# These are written into wcsconfig.h, but that file is not
# used by all parts of wcslib.
define_macros.extend([
('YY_NO_UNISTD_H', None),
('_CRT_SECURE_NO_WARNINGS', None),
('_NO_OLDNAMES', None), # for mingw32
('NO_OLDNAMES', None), # for mingw64
('__STDC__', None) # for MSVC
])
if sys.platform.startswith('linux'):
define_macros.append(('HAVE_SINCOS', None))
return [
Extension('astropy.wcs._wcs',
source_files,
include_dirs=include_dirs,
define_macros=define_macros,
undef_macros=undef_macros,
extra_compile_args=extra_compile_args,
extra_link_args=extra_link_args,
libraries=libraries,
library_dirs=library_dirs)]