def build_extension(self, ext):
# #[ the actual build
""" initiate building the extension module """
# don't re-initialise these properties here !
# at his point the setup machinery already has processed
# the cfg file and the commandline, so these will be lost
# if you init these properties here again!
#
#self.preferred_fortran_compiler = None
#self.preferred_c_compiler = None
#self.fortran_compiler = None
#self.fortran_ld_library_path = None
#self.fortran_flags = None
#self.c_compiler = None
#self.c_ld_library_path = None
#self.c_flags = None
#self.download_library_sources = None
#fullname = self.get_ext_fullname(ext.name)
#print("trying to build extension: ", fullname)
log.info("building '%s' extension", ext.name)
#print("ext.sources = ", ext.sources)
# this does not work properly yet for setup.py bdist
# since in that case the pybufr_ecmwf/ecmwfbufr.so
# needs to be created below build/lib.linux-i686-2.6/
# so inspect the path settings for the build:
build_dir = os.path.join(self.build_lib, "pybufr_ecmwf")
build_dir = os.path.abspath(build_dir)
#print("self.build_lib = ", self.build_lib)
print("initiating build in dir: ", build_dir)
#if os.path.isdir(build_dir):
# sys.path.append(build_dir)
if os.path.isdir(build_dir):
sys.path.append(build_dir)
else:
raise DistutilsSetupError( \
"could not find directory in which the module should"
"be build. Something seems wrong in setup.py."
"Please report this to the developer of this module.")
# this enters the automatic build system, which is what I don't
# want at the moment, since it seems not to handle fortran
#_build_ext.build_extension(self, ext)
cwd = os.getcwd()
os.chdir(build_dir)
# find parent dir that holds build_interface.py and
# force path to include that dir
base_build_dir = None
tmp_dir = build_dir
while base_build_dir is None:
files = os.listdir(tmp_dir)
if 'build_interface.py' in files:
base_build_dir = tmp_dir
else:
tmp_dir, subdir = os.path.split(tmp_dir)
if subdir == '':
break
if base_build_dir is not None:
print('base_build_dir = ', base_build_dir)
sys.path.insert(0, os.path.abspath(base_build_dir))
from build_interface import InstallBUFRInterfaceECMWF
# this will fail, because it loads the __init__.py inside
# the pybufr_ecmwf directory, which in turn tries to load the
# ecmwfbufr module, and that one does not yet exist, but will be
# created by the ibi.build() call below.
#from pybufr_ecmwf.build_interface import InstallBUFRInterfaceECMWF
do_download_library_sources = False
if str(self.download_library_sources).lower() == 'true':
do_download_library_sources = True
# run the build method from the InstallBUFRInterfaceECMWF class
# defined in the custom build script, to build the extension module
ibi = InstallBUFRInterfaceECMWF(
verbose=True,
preferred_fortran_compiler=self.preferred_fortran_compiler,
preferred_c_compiler=self.preferred_c_compiler,
fortran_compiler=self.fortran_compiler,
fortran_ld_library_path=self.fortran_ld_library_path,
fortran_flags=self.fortran_flags,
c_compiler=self.c_compiler,
c_ld_library_path=self.c_ld_library_path,
c_flags=self.c_flags,
debug_f2py_c_api=False,
download_library_sources=do_download_library_sources)
# Build ecmwfbufr.so interface
ibi.build()
# remove all object files to prevent them from ending up
# in the binary or rpm distribution packages
ibi.clean()
os.chdir(cwd)
# step into the test dir
saved_cwd = os.getcwd()
os.chdir(temp_build_dir)
print('saved_cwd = ', saved_cwd)
print('os.getcwd() = ', os.getcwd())
# -build the software
sys.path.append(os.getcwd())
# print('sys.path = ', sys.path)
from build_interface import InstallBUFRInterfaceECMWF
from pybufr_ecmwf.custom_exceptions import BuildException
BI = InstallBUFRInterfaceECMWF(verbose=True,
preferred_fortran_compiler=fc,
download_library_sources=False)
# make sure we are in the right directory
BUILD_DIR = 'pybufr_ecmwf'
os.chdir(BUILD_DIR)
this_result = []
build_succesfull = True
try:
BI.build()
except BuildException:
this_result.append('manual build failed for compiler: '+fc)
build_succesfull = False
del BI
def build_extension(self, ext):
# #[ the actual build
""" initiate building the extension module """
# don't re-initialise these properties here !
# at his point the setup machinery already has processed
# the cfg file and the commandline, so these will be lost
# if you init these properties here again!
#
#self.preferred_fortran_compiler = None
#self.preferred_c_compiler = None
#self.fortran_compiler = None
#self.fortran_ld_library_path = None
#self.fortran_flags = None
#self.c_compiler = None
#self.c_ld_library_path = None
#self.c_flags = None
#fullname = self.get_ext_fullname(ext.name)
#print("trying to build extension: ", fullname)
log.info("building '%s' extension", ext.name)
#print("ext.sources = ", ext.sources)
# this does not work properly yet for setup.py bdist
# since in that case the pybufr_ecmwf/ecmwfbufr.so
# needs to be created below build/lib.linux-i686-2.6/
# so inspect the path settings for the build:
build_dir = os.path.join(self.build_lib, "pybufr_ecmwf")
build_dir = os.path.abspath(build_dir)
#print("self.build_lib = ", self.build_lib)
print("initiating build in dir: ", build_dir)
#if os.path.isdir(build_dir):
# sys.path.append(build_dir)
if os.path.isdir(build_dir):
sys.path.append(build_dir)
else:
raise DistutilsSetupError( \
"could not find directory in which the module should"
"be build. Something seems wrong in setup.py."
"Please report this to the developer of this module.")
# this enters the automatic build system, which is what I don't
# want at the moment, since it seems not to handle fortran
#_build_ext.build_extension(self, ext)
cwd = os.getcwd()
os.chdir(build_dir)
# find parent dir that holds build_interface.py and
# force path to include that dir
base_build_dir = None
tmp_dir = build_dir
while base_build_dir is None:
files = os.listdir(tmp_dir)
if 'build_interface.py' in files:
base_build_dir = tmp_dir
else:
tmp_dir, subdir = os.path.split(tmp_dir)
if subdir == '':
break
if base_build_dir is not None:
print('base_build_dir = ', base_build_dir)
sys.path.insert(0, os.path.abspath(base_build_dir))
from build_interface import InstallBUFRInterfaceECMWF
# this will fail, because it loads the __init__.py inside
# the pybufr_ecmwf directory, which in turn tries to load the
# ecmwfbufr module, and that one does not yet exist, but will be
# created by the ibi.build() call below.
#from pybufr_ecmwf.build_interface import InstallBUFRInterfaceECMWF
# run the build method from the InstallBUFRInterfaceECMWF class
# defined in the custom build script, to build the extension module
ibi = InstallBUFRInterfaceECMWF(
verbose=verbose,
preferred_fortran_compiler=self.preferred_fortran_compiler,
preferred_c_compiler=self.preferred_c_compiler,
fortran_compiler=self.fortran_compiler,
fortran_ld_library_path=self.fortran_ld_library_path,
fortran_flags=self.fortran_flags,
c_compiler=self.c_compiler,
c_ld_library_path=self.c_ld_library_path,
c_flags=self.c_flags,
debug_f2py_c_api=False)
# Build ecmwfbufr.so interface
ibi.build()
# remove all object files to prevent them from ending up
# in the binary or rpm distribution packages
# disable this line in case of trouble to enable debugging
# or access to the log files below ecmwf_bufr_lib
ibi.clean()
os.chdir(cwd)
# step into the test dir
saved_cwd = os.getcwd()
os.chdir(temp_build_dir)
print('saved_cwd = ', saved_cwd)
print('os.getcwd() = ', os.getcwd())
# -build the software
sys.path.append(os.getcwd())
# print('sys.path = ', sys.path)
from build_interface import InstallBUFRInterfaceECMWF
from pybufr_ecmwf.custom_exceptions import BuildException
BI = InstallBUFRInterfaceECMWF(verbose=True,
preferred_fortran_compiler=fc,
download_library_sources=False)
# make sure we are in the right directory
BUILD_DIR = 'pybufr_ecmwf'
os.chdir(BUILD_DIR)
this_result = []
build_succesfull = True
try:
BI.build()
except BuildException:
this_result.append('manual build failed for compiler: ' + fc)
build_succesfull = False
del BI
