def _build_import_library_x86():
""" Build the import libraries for Mingw32-gcc on Windows
"""
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
out_file = os.path.join(sys.prefix, 'libs', out_name)
if not os.path.isfile(lib_file):
log.warn('Cannot build import library: "%s" not found' % (lib_file))
return
if os.path.isfile(out_file):
log.debug('Skip building import library: "%s" exists' % (out_file))
return
log.info('Building import library (ARCH=x86): "%s"' % (out_file))
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
status = os.system(cmd)
# for now, fail silently
if status:
log.warn('Failed to build import library for gcc. Linking will fail.')
return
def _build_import_library_x86():
""" Build the import libraries for Mingw32-gcc on Windows
"""
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
out_file = os.path.join(sys.prefix, 'libs', out_name)
if not os.path.isfile(lib_file):
log.warn('Cannot build import library: "%s" not found' % (lib_file))
return
if os.path.isfile(out_file):
log.debug('Skip building import library: "%s" exists' % (out_file))
return
log.info('Building import library (ARCH=x86): "%s"' % (out_file))
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
status = os.system(cmd)
# for now, fail silently
if status:
log.warn('Failed to build import library for gcc. Linking will fail.')
#if not success:
# msg = "Couldn't find import library, and failed to build it."
# raise DistutilsPlatformError, msg
return
def build_import_library():
""" Build the import libraries for Mingw32-gcc on Windows
"""
from numpy.distutils import lib2def
# libfile, deffile = parse_cmd()
# if deffile is None:
# deffile = sys.stdout
# else:
# deffile = open(deffile, 'w')
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix,'libs',lib_name)
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix,'libs',def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
out_file = os.path.join(sys.prefix,'libs',out_name)
dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
args = (dll_name,def_file,out_file)
cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
success = not os.system(cmd)
# for now, fail silently
if not success:
print('WARNING: failed to build import library for gcc. Linking will fail.')
def build_import_library():
""" Build the import libraries for Mingw32-gcc on Windows
"""
from numpy.distutils import lib2def
# libfile, deffile = parse_cmd()
# if deffile is None:
# deffile = sys.stdout
# else:
# deffile = open(deffile, 'w')
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER,
open(def_file, 'w'))
out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
out_file = os.path.join(sys.prefix, 'libs', out_name)
dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
success = not os.system(cmd)
# for now, fail silently
if not success:
print(
'WARNING: failed to build import library for gcc. Linking will fail.'
)
def _build_import_library_x86():
"""Build the import libraries for Mingw32-gcc on Windows"""
out_exists, out_file = _check_for_import_lib()
if out_exists:
log.debug('Skip building import library: "%s" exists', out_file)
return
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, "libs", lib_name)
if not os.path.isfile(lib_file):
# didn't find library file in virtualenv, try base distribution, too,
# and use that instead if found there. for Python 2.7 venvs, the base
# directory is in attribute real_prefix instead of base_prefix.
if hasattr(sys, "base_prefix"):
base_lib = os.path.join(sys.base_prefix, "libs", lib_name)
elif hasattr(sys, "real_prefix"):
base_lib = os.path.join(sys.real_prefix, "libs", lib_name)
else:
base_lib = "" # os.path.isfile('') == False
if os.path.isfile(base_lib):
lib_file = base_lib
else:
log.warn('Cannot build import library: "%s" not found', lib_file)
return
log.info('Building import library (ARCH=x86): "%s"', out_file)
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, "libs", def_name)
nm_output = lib2def.getnm(lib2def.DEFAULT_NM + [lib_file], shell=False)
dlist, flist = lib2def.parse_nm(nm_output)
with open(def_file, "w") as fid:
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, fid)
dll_name = find_python_dll()
cmd = [
"dlltool",
"--dllname",
dll_name,
"--def",
def_file,
"--output-lib",
out_file,
]
status = subprocess.check_output(cmd)
if status:
log.warn("Failed to build import library for gcc. Linking will fail.")
return
def _build_import_library_x86():
""" Build the import libraries for Mingw32-gcc on Windows
"""
out_exists, out_file = _check_for_import_lib()
if out_exists:
log.debug('Skip building import library: "%s" exists', out_file)
return
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
if not os.path.isfile(lib_file):
# didn't find library file in virtualenv, try base distribution, too,
# and use that instead if found there. for Python 2.7 venvs, the base
# directory is in attribute real_prefix instead of base_prefix.
if hasattr(sys, 'base_prefix'):
base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
elif hasattr(sys, 'real_prefix'):
base_lib = os.path.join(sys.real_prefix, 'libs', lib_name)
else:
base_lib = '' # os.path.isfile('') == False
if os.path.isfile(base_lib):
lib_file = base_lib
else:
log.warn('Cannot build import library: "%s" not found', lib_file)
return
log.info('Building import library (ARCH=x86): "%s"', out_file)
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
dll_name = find_python_dll ()
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname "%s" --def "%s" --output-lib "%s"' % args
status = os.system(cmd)
# for now, fail silently
if status:
log.warn('Failed to build import library for gcc. Linking will fail.')
return
def _build_import_library_x86():
""" Build the import libraries for Mingw32-gcc on Windows
"""
out_exists, out_file = _check_for_import_lib()
if out_exists:
log.debug('Skip building import library: "%s" exists', out_file)
return
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
if not os.path.isfile(lib_file):
# didn't find library file in virtualenv, try base distribution, too,
# and use that instead if found there. for Python 2.7 venvs, the base
# directory is in attribute real_prefix instead of base_prefix.
if hasattr(sys, 'base_prefix'):
base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
elif hasattr(sys, 'real_prefix'):
base_lib = os.path.join(sys.real_prefix, 'libs', lib_name)
else:
base_lib = '' # os.path.isfile('') == False
if os.path.isfile(base_lib):
lib_file = base_lib
else:
log.warn('Cannot build import library: "%s" not found', lib_file)
return
log.info('Building import library (ARCH=x86): "%s"', out_file)
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
dll_name = find_python_dll ()
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname "%s" --def "%s" --output-lib "%s"' % args
status = os.system(cmd)
# for now, fail silently
if status:
log.warn('Failed to build import library for gcc. Linking will fail.')
return
def _build_import_library_x86():
""" Build the import libraries for Mingw32-gcc on Windows
"""
lib_name = "python%d%d.lib" % tuple(sys.version_info[:2])
lib_file = os.path.join(sys.prefix, 'libs', lib_name)
out_name = "libpython%d%d.a" % tuple(sys.version_info[:2])
out_file = os.path.join(sys.prefix, 'libs', out_name)
if not os.path.isfile(lib_file):
# didn't find library file in virtualenv, try base distribution, too,
# and use that instead if found there
base_lib = os.path.join(sys.base_prefix, 'libs', lib_name)
if os.path.isfile(base_lib):
lib_file = base_lib
else:
log.warn('Cannot build import library: "%s" not found', lib_file)
return
if os.path.isfile(out_file):
log.debug('Skip building import library: "%s" exists', out_file)
return
# didn't find in virtualenv, try base distribution, too
base_file = os.path.join(sys.base_prefix, 'libs', out_name)
if os.path.isfile(base_file):
log.debug('Skip building import library: "%s" exists', out_file)
return
log.info('Building import library (ARCH=x86): "%s"', out_file)
from numpy.distutils import lib2def
def_name = "python%d%d.def" % tuple(sys.version_info[:2])
def_file = os.path.join(sys.prefix, 'libs', def_name)
nm_cmd = '%s %s' % (lib2def.DEFAULT_NM, lib_file)
nm_output = lib2def.getnm(nm_cmd)
dlist, flist = lib2def.parse_nm(nm_output)
lib2def.output_def(dlist, flist, lib2def.DEF_HEADER, open(def_file, 'w'))
dll_name = "python%d%d.dll" % tuple(sys.version_info[:2])
args = (dll_name, def_file, out_file)
cmd = 'dlltool --dllname %s --def %s --output-lib %s' % args
status = os.system(cmd)
# for now, fail silently
if status:
log.warn('Failed to build import library for gcc. Linking will fail.')
return
