def post_build_ext_hook(cmd):
"""Build the xpans executable and then run ``make distclean`` in the xpa
directory"""
# get all the important information
compiler = cmd.compiler
libxpa = cmd.ext_map['pyds9.libxpa']
flags = libxpa.extra_compile_args
include_dirs = libxpa.include_dirs
build_lib = cmd.build_lib
build_temp = cmd.build_temp
# shorter name for getmtime
gettime = os.path.getmtime
force_rebuild = get_distutils_build_option('force')
# build the file names
xpans_c = os.path.join('cextern', 'xpa', 'xpans.c')
xpans_o = os.path.join(build_temp, xpans_c.replace('.c', '.o'))
xpans = os.path.join(build_lib, cmd.distribution.get_name(), 'xpans')
xpa_o = glob.glob(xpans_o.replace('xpans', '*'))
# decide whether to recompile the object file
if os.path.exists(xpans_o):
make_obj = gettime(xpans_o) < gettime(xpans_c)
headers = sum(
(glob.glob(os.path.join(i, '*.h')) for i in include_dirs), [])
make_obj |= any(gettime(xpans_o) < gettime(i) for i in headers)
else:
make_obj = True
# use distutils compiler to build the xpans.o
if make_obj or force_rebuild:
compiler.compile([
xpans_c,
],
output_dir=build_temp,
include_dirs=include_dirs,
debug=get_distutils_build_option('debug'),
extra_postargs=flags,
depends=[
xpans_c,
])
# decide whether to recompile the executable
if os.path.exists(xpans):
make_exe = gettime(xpans) < gettime(xpans_o)
make_obj |= any(gettime(xpans) < gettime(i) for i in xpa_o)
else:
make_exe = True
# compile the executable by hand
if make_exe or force_rebuild:
compile_cmd = compiler.compiler
compile_cmd += ['-o', xpans, xpans_o] + xpa_o
compile_cmd += flags
print(" ".join(compile_cmd))
sp.check_call(compile_cmd)
# run make clean
xpa_dir = [i for i in libxpa.include_dirs if 'xpa' in i][0]
with cd(xpa_dir):
sp.check_call(['make', 'distclean'])
def post_build_ext_hook(cmd):
"""Build the xpans executable and then run ``make distclean`` in the xpa
directory"""
# get all the important information
compiler = cmd.compiler
libxpa = [e for e in cmd.extensions if e.name == libxpa_extension_name][0]
flags = libxpa.extra_compile_args
include_dirs = libxpa.include_dirs
build_lib = cmd.build_lib
build_temp = cmd.build_temp
# shorter name for getmtime
gettime = os.path.getmtime
force_rebuild = get_distutils_build_option('force')
# build the file names
xpans_c = os.path.join('cextern', 'xpa', 'xpans.c')
xpans_o = os.path.join(build_temp, xpans_c.replace('.c', '.o'))
xpans = os.path.join(build_lib, cmd.distribution.get_name(), 'xpans')
xpa_o = glob.glob(xpans_o.replace('xpans', '*'))
# decide whether to recompile the object file
if os.path.exists(xpans_o):
make_obj = gettime(xpans_o) < gettime(xpans_c)
headers = sum((glob.glob(os.path.join(i, '*.h'))
for i in include_dirs), [])
make_obj |= any(gettime(xpans_o) < gettime(i) for i in headers)
else:
make_obj = True
# use distutils compiler to build the xpans.o
if make_obj or force_rebuild:
compiler.compile([xpans_c, ], output_dir=build_temp,
include_dirs=include_dirs,
debug=get_distutils_build_option('debug'),
extra_postargs=flags, depends=[xpans_c, ])
# decide whether to recompile the executable
if os.path.exists(xpans):
make_exe = gettime(xpans) < gettime(xpans_o)
make_obj |= any(gettime(xpans) < gettime(i) for i in xpa_o)
else:
make_exe = True
# compile the executable by hand
if make_exe or force_rebuild:
objects = list(set(xpa_o + [xpans_o, ]))
compile_cmd = compiler.compiler
compile_cmd += ['-o', xpans] + objects
compile_cmd += flags
print(" ".join(compile_cmd))
sp.check_call(compile_cmd)
# run make clean
xpa_dir = [i for i in libxpa.include_dirs if 'xpa' in i][0]
with cd(xpa_dir):
sp.check_call(['make', 'distclean'])
def get_wcslib_cfg(cfg, wcslib_files, include_paths):
from astropy.version import debug
cfg['include_dirs'].append('numpy')
cfg['define_macros'].extend([
('ECHO', None),
('WCSTRIG_MACRO', None),
('ASTROPY_WCS_BUILD', None),
('_GNU_SOURCE', None)])
if (not setup_helpers.use_system_library('wcslib') or
sys.platform == 'win32'):
write_wcsconfig_h(include_paths)
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
cfg['sources'].extend(join(wcslib_cpath, x) for x in wcslib_files)
cfg['include_dirs'].append(wcslib_cpath)
else:
wcsconfig_h_path = join(WCSROOT, 'include', 'wcsconfig.h')
if os.path.exists(wcsconfig_h_path):
os.unlink(wcsconfig_h_path)
cfg.update(setup_helpers.pkg_config(['wcslib'], ['wcs']))
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))
# Squelch a few compilation warnings in WCSLIB
if setup_helpers.get_compiler_option() in ('unix', 'mingw32'):
if not get_distutils_build_option('debug'):
cfg['extra_compile_args'].extend([
'-Wno-strict-prototypes',
'-Wno-unused-function',
'-Wno-unused-value',
'-Wno-uninitialized',
#'-Wno-unused-but-set-variable'])
])
def get_wcslib_cfg(cfg, wcslib_files, include_paths):
debug = import_file(os.path.join(WCSROOT, '..', 'version.py')).debug
cfg['include_dirs'].append('numpy')
cfg['define_macros'].extend([
('ECHO', None),
('WCSTRIG_MACRO', None),
('ASTROPY_WCS_BUILD', None),
('_GNU_SOURCE', None)])
if (not setup_helpers.use_system_library('wcslib') or
sys.platform == 'win32'):
write_wcsconfig_h(include_paths)
wcslib_path = join("cextern", "wcslib") # Path to wcslib
wcslib_cpath = join(wcslib_path, "C") # Path to wcslib source files
cfg['sources'].extend(join(wcslib_cpath, x) for x in wcslib_files)
cfg['include_dirs'].append(wcslib_cpath)
else:
wcsconfig_h_path = join(WCSROOT, 'include', 'wcsconfig.h')
if os.path.exists(wcsconfig_h_path):
os.unlink(wcsconfig_h_path)
cfg.update(setup_helpers.pkg_config(['wcslib'], ['wcs']))
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))
# Squelch a few compilation warnings in WCSLIB
if setup_helpers.get_compiler_option() in ('unix', 'mingw32'):
if not get_distutils_build_option('debug'):
cfg['extra_compile_args'].extend([
'-Wno-strict-prototypes',
'-Wno-unused-function',
'-Wno-unused-value',
'-Wno-uninitialized'])
def post_build_ext_hook(cmd):
"Build the xpans executable"
# get all the important information
compiler = cmd.compiler
libxpa = cmd.ext_map['pyds9.libxpa']
flags = libxpa.extra_compile_args
include_dirs = libxpa.include_dirs
build_lib = cmd.build_lib
build_temp = cmd.build_temp
# shorter name for getmtime
gettime = os.path.getmtime
force_rebuild = get_distutils_build_option('force')
# build the file names
xpans_c = os.path.join('cextern', 'xpa', 'xpans.c')
xpans_o = os.path.join(build_temp, xpans_c.replace('.c', '.o'))
xpans = os.path.join(build_lib, cmd.distribution.get_name(), 'xpans')
xpa_o = glob.glob(xpans_o.replace('xpans', '*'))
# decide whether to recompile the object file
if os.path.exists(xpans_o):
make_obj = gettime(xpans_o) < gettime(xpans_c)
headers = sum((glob.glob(os.path.join(i, '*.h'))
for i in include_dirs), [])
make_obj |= any(gettime(xpans_o) < gettime(i) for i in headers)
else:
make_obj = True
# use distutils compiler to build the xpans.o
if make_obj or force_rebuild:
compiler.compile([xpans_c, ], output_dir=build_temp,
include_dirs=include_dirs,
debug=get_distutils_build_option('debug'),
extra_postargs=flags, depends=[xpans_c, ])
# decide whether to recompile the executable
if os.path.exists(xpans):
make_exe = gettime(xpans) < gettime(xpans_o)
make_obj |= any(gettime(xpans) < gettime(i) for i in xpa_o)
else:
make_exe = True
# compile the executable by hand
if make_exe or force_rebuild:
compile_cmd = compiler.compiler
compile_cmd += ['-o', xpans, xpans_o] + xpa_o
compile_cmd += flags
print(" ".join(compile_cmd))
sp.check_call(compile_cmd)
def _get_debug_option(package_name):
# Only modify the debug flag if one of the build commands was explicitly
# run (i.e. not as a sub-command of something else)
dist = get_dummy_distribution()
if any(cmd in dist.commands for cmd in ['build', 'build_ext']):
if bool(get_distutils_build_option('debug')):
build_ext_cmd = dist.get_command_class('build_ext')
build_ext_cmd.force_rebuild = True
return True
return False
def _get_debug_option(package_name):
# Only modify the debug flag if one of the build commands was explicitly
# run (i.e. not as a sub-command of something else)
dist = get_dummy_distribution()
if any(cmd in dist.commands for cmd in ['build', 'build_ext']):
if bool(get_distutils_build_option('debug')):
build_ext_cmd = dist.get_command_class('build_ext')
build_ext_cmd.force_rebuild = True
return True
return False
def _get_compression_extension():
# 'numpy' will be replaced with the proper path to the numpy includes
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].append('numpy')
cfg['sources'].append(os.path.join(os.path.dirname(__file__), 'src',
'compressionmodule.c'))
if not setup_helpers.use_system_library('cfitsio'):
if setup_helpers.get_compiler_option() == 'msvc':
# These come from the CFITSIO vcc makefile, except the last
# which ensures on windows we do not include unistd.h (in regular
# compilation of cfitsio, an empty file would be generated)
cfg['extra_compile_args'].extend(
['/D', '"WIN32"',
'/D', '"_WINDOWS"',
'/D', '"_MBCS"',
'/D', '"_USRDLL"',
'/D', '"_CRT_SECURE_NO_DEPRECATE"',
'/D', '"FF_NO_UNISTD_H"'])
else:
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement'
])
if not get_distutils_build_option('debug'):
# these switches are to silence warnings from compiling CFITSIO
# For full silencing, some are added that only are used in
# later versions of gcc (versions approximate; see #6474)
cfg['extra_compile_args'].extend([
'-Wno-strict-prototypes',
'-Wno-unused',
'-Wno-uninitialized',
'-Wno-unused-result', # gcc >~4.8
'-Wno-misleading-indentation', # gcc >~7.2
'-Wno-format-overflow', # gcc >~7.2
])
cfitsio_lib_path = os.path.join('cextern', 'cfitsio', 'lib')
cfitsio_zlib_path = os.path.join('cextern', 'cfitsio', 'zlib')
cfitsio_files = glob(os.path.join(cfitsio_lib_path, '*.c'))
cfitsio_zlib_files = glob(os.path.join(cfitsio_zlib_path, '*.c'))
cfg['include_dirs'].append(cfitsio_lib_path)
cfg['include_dirs'].append(cfitsio_zlib_path)
cfg['sources'].extend(cfitsio_files)
cfg['sources'].extend(cfitsio_zlib_files)
else:
cfg.update(setup_helpers.pkg_config(['cfitsio'], ['cfitsio']))
return Extension('astropy.io.fits.compression', **cfg)
def _get_compression_extension():
# 'numpy' will be replaced with the proper path to the numpy includes
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].append('numpy')
cfg['sources'].append(os.path.join(os.path.dirname(__file__), 'src',
'compressionmodule.c'))
if not setup_helpers.use_system_library('cfitsio'):
if setup_helpers.get_compiler_option() == 'msvc':
# These come from the CFITSIO vcc makefile, except the last
# which ensures on windows we do not include unistd.h (in regular
# compilation of cfitsio, an empty file would be generated)
cfg['extra_compile_args'].extend(
['/D', '"WIN32"',
'/D', '"_WINDOWS"',
'/D', '"_MBCS"',
'/D', '"_USRDLL"',
'/D', '"_CRT_SECURE_NO_DEPRECATE"',
'/D', '"FF_NO_UNISTD_H"'])
else:
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement'
])
if not get_distutils_build_option('debug'):
# these switches are to silence warnings from compiling CFITSIO
# For full silencing, some are added that only are used in
# later versions of gcc (versions approximate; see #6474)
cfg['extra_compile_args'].extend([
'-Wno-strict-prototypes',
'-Wno-unused',
'-Wno-uninitialized',
'-Wno-unused-result', # gcc >~4.8
'-Wno-misleading-indentation', # gcc >~7.2
'-Wno-format-overflow', # gcc >~7.2
])
cfitsio_lib_path = os.path.join('cextern', 'cfitsio', 'lib')
cfitsio_zlib_path = os.path.join('cextern', 'cfitsio', 'zlib')
cfitsio_files = glob(os.path.join(cfitsio_lib_path, '*.c'))
cfitsio_zlib_files = glob(os.path.join(cfitsio_zlib_path, '*.c'))
cfg['include_dirs'].append(cfitsio_lib_path)
cfg['include_dirs'].append(cfitsio_zlib_path)
cfg['sources'].extend(cfitsio_files)
cfg['sources'].extend(cfitsio_zlib_files)
else:
cfg.update(setup_helpers.pkg_config(['cfitsio'], ['cfitsio']))
return Extension('astropy.io.fits.compression', **cfg)
def get_extensions():
ulist = platform.uname()
xpa_dir = os.path.join('cextern', 'xpa')
debug = get_distutils_build_option('debug')
# libxpa configurations
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['extra_compile_args'].append('-DHAVE_CONFIG_H')
if 'CFLAGS' not in os.environ and struct.calcsize("P") == 4:
if ulist[0] == 'Darwin' or ulist[4] == 'x86_64':
if debug:
print('adding -m32 to compiler flags ...')
cflags = '-m32'
cfg['extra_compile_args'].append(cflags)
# cfg['extra_compile_args'].extend([# '--enable-shared',
# '--without-tcl',
# cflags])
# import pdb; pdb.set_trace()
if not setup_helpers.use_system_library('libxpa'):
if not debug:
# All of these switches are to silence warnings from compiling
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement', '-Wno-unused-variable',
'-Wno-parentheses', '-Wno-uninitialized', '-Wno-format',
'-Wno-strict-prototypes', '-Wno-unused', '-Wno-comments',
'-Wno-switch', '-Wno-strict-aliasing', '-Wno-return-type',
'-Wno-address', '-Wno-unused-result'
])
cfg['include_dirs'].append(xpa_dir)
sources = [
'xpa.c', 'xpaio.c', 'command.c', 'acl.c', 'remote.c',
'clipboard.c', 'port.c', 'tcp.c', 'client.c', 'word.c', 'xalloc.c',
'find.c', 'xlaunch.c', 'timedconn.c', 'tclloop.c', 'tcl.c'
]
cfg['sources'].extend([os.path.join(xpa_dir, s) for s in sources])
else:
cfg.update(setup_helpers.pkg_config(['libxpa'], ['libxpa']))
libxpa = Extension(libxpa_extension_name, **cfg)
return [
libxpa,
]
def get_extensions():
ulist = platform.uname()
xpa_dir = os.path.join('cextern', 'xpa')
debug = get_distutils_build_option('debug')
# libxpa configurations
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['extra_compile_args'].append('-DHAVE_CONFIG_H')
if 'CFLAGS' not in os.environ and struct.calcsize("P") == 4:
if ulist[0] == 'Darwin' or ulist[4] == 'x86_64':
if debug:
print('adding -m32 to compiler flags ...')
cflags = '-m32'
cfg['extra_compile_args'].append(cflags)
# cfg['extra_compile_args'].extend([# '--enable-shared',
# '--without-tcl',
# cflags])
# import pdb; pdb.set_trace()
if not setup_helpers.use_system_library('libxpa'):
if not debug:
# All of these switches are to silence warnings from compiling
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement',
'-Wno-unused-variable', '-Wno-parentheses',
'-Wno-uninitialized', '-Wno-format',
'-Wno-strict-prototypes', '-Wno-unused', '-Wno-comments',
'-Wno-switch', '-Wno-strict-aliasing', '-Wno-return-type',
'-Wno-address', '-Wno-unused-result'
])
cfg['include_dirs'].append(xpa_dir)
sources = ['xpa.c', 'xpaio.c', 'command.c', 'acl.c', 'remote.c',
'clipboard.c', 'port.c', 'tcp.c', 'client.c', 'word.c',
'xalloc.c', 'find.c', 'xlaunch.c', 'timedconn.c',
'tclloop.c', 'tcl.c']
cfg['sources'].extend([os.path.join(xpa_dir, s) for s in sources])
else:
cfg.update(setup_helpers.pkg_config(['libxpa'], ['libxpa']))
libxpa = Extension(libxpa_extension_name, **cfg)
return [libxpa, ]
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:
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement'
])
if not get_distutils_build_option('debug'):
# 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', '-Wno-strict-aliasing', '-Wno-return-type',
'-Wno-address', '-Wno-unused-result'
])
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_compression_extension():
# 'numpy' will be replaced with the proper path to the numpy includes
cfg = setup_helpers.DistutilsExtensionArgs()
cfg['include_dirs'].append('numpy')
cfg['sources'].append(os.path.join(os.path.dirname(__file__), 'src',
'compressionmodule.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:
cfg['extra_compile_args'].extend([
'-Wno-declaration-after-statement'
])
if not get_distutils_build_option('debug'):
# 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-overflow',
'-Wno-strict-prototypes', '-Wno-unused', '-Wno-comments',
'-Wno-switch', '-Wno-strict-aliasing', '-Wno-return-type',
'-Wno-address', '-Wno-unused-result',
'-Wno-misleading-indentation'
])
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():
from astropy_helpers import (distutils_helpers, openmp_helpers,
setup_helpers)
from distutils.core import Extension
pkg_config_packages = ['gsl']
sources = [
'src/bayestar_distance.c',
'src/bayestar_moc.c',
'src/bayestar_sky_map.c',
'src/core.c',
'src/cubic_interp.c',
'src/cubic_interp_test.c',
]
include_dirs = ['cextern/numpy', 'numpy']
if setup_helpers.use_system_library('chealpix'):
pkg_config_packages.append('chealpix')
else:
include_dirs.append('cextern/chealpix')
sources.append('cextern/chealpix/chealpix.c')
kwargs = setup_helpers.pkg_config(pkg_config_packages, [])
kwargs['include_dirs'].extend(include_dirs)
kwargs['extra_compile_args'].extend(
['-std=gnu99', '-DGSL_RANGE_CHECK_OFF'])
if distutils_helpers.get_distutils_build_option('with_ittnotify'):
kwargs.setdefault('define_macros', []).append(('WITH_ITTNOTIFY', 1))
kwargs.setdefault('libraries', []).append('ittnotify')
extension = Extension(name='ligo.skymap.core',
language='c',
sources=sources,
**kwargs)
openmp_helpers.add_openmp_flags_if_available(extension)
return [extension]
