def cythonize(source, includes=(),
output_h=os.curdir):
name, ext = os.path.splitext(source)
output_c = name + '.c'
#
from Cython.Compiler.Main import \
CompilationOptions, default_options, \
compile, \
PyrexError
#
options = CompilationOptions(default_options)
options.output_file = output_c
options.include_path = includes
#
from Cython.Compiler import Options
Options.generate_cleanup_code = 3
#
any_failures = 0
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = 1
except (EnvironmentError, PyrexError), e:
sys.stderr.write(str(e) + '\n')
any_failures = 1
def cythonize(source,
includes=(),
destdir_c=None,
destdir_h=None,
wdir=None):
from Cython.Compiler.Main import \
CompilationOptions, default_options, \
compile, \
PyrexError
from Cython.Compiler import Options
cwd = os.getcwd()
try:
name, ext = os.path.splitext(source)
outputs_c = [name+'.c']
outputs_h = [name+'.h', name+'_api.h']
# change working directory
if wdir:
os.chdir(wdir)
# run Cython on source
options = CompilationOptions(default_options)
options.output_file = outputs_c[0]
options.include_path = list(includes)
Options.generate_cleanup_code = 3
any_failures = 0
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = 1
except (EnvironmentError, PyrexError):
e = sys.exc_info()[1]
sys.stderr.write(str(e) + '\n')
any_failures = 1
if any_failures:
for output in outputs_c + outputs_h:
try:
os.remove(output)
except OSError:
pass
return 1
# move ouputs
for destdir, outputs in (
(destdir_c, outputs_c),
(destdir_h, outputs_h)):
if destdir is None: continue
for output in outputs:
dest = os.path.join(
destdir, os.path.basename(output))
try:
os.remove(dest)
except OSError:
pass
os.rename(output, dest)
#
return 0
#
finally:
os.chdir(cwd)
def cythonize(source,
includes=(),
destdir_c=None,
destdir_h=None,
wdir=None):
from Cython.Compiler.Main import \
CompilationOptions, default_options, \
compile, \
PyrexError
from Cython.Compiler import Options
cwd = os.getcwd()
try:
name, ext = os.path.splitext(source)
outputs_c = [name+'.c']
outputs_h = [name+'.h', name+'_api.h']
# change working directory
if wdir:
os.chdir(wdir)
# run Cython on source
options = CompilationOptions(default_options)
options.output_file = outputs_c[0]
options.include_path = list(includes)
Options.generate_cleanup_code = 3
any_failures = 0
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = 1
except (EnvironmentError, PyrexError):
e = sys.exc_info()[1]
sys.stderr.write(str(e) + '\n')
any_failures = 1
if any_failures:
for output in outputs_c + outputs_h:
try:
os.remove(output)
except OSError:
pass
return 1
# move ouputs
for destdir, outputs in (
(destdir_c, outputs_c),
(destdir_h, outputs_h)):
if destdir is None: continue
for output in outputs:
dest = os.path.join(
destdir, os.path.basename(output))
try:
os.remove(dest)
except OSError:
pass
os.rename(output, dest)
#
return 0
#
finally:
os.chdir(cwd)
def cythonize(source, output=None, includes=(), workdir=None):
import cyautodoc
from Cython.Compiler import Options
from Cython.Compiler.Main import (
CompilationOptions,
default_options,
compile,
PyrexError,
)
cwd = os.getcwd()
try:
# compute output filenames
if output is None:
name, _ = os.path.splitext(source)
output = name + '.c'
else:
name, _ = os.path.splitext(output)
outputs_c = [output]
outputs_h = [name + '.h', name + '_api.h']
# run Cython on source
options = CompilationOptions(default_options)
lang_level = Options.directive_types.get('language_level', int)
options.language_level = lang_level(3)
options.output_file = output
options.include_path = list(includes)
options.working_path = workdir or ""
Options.generate_cleanup_code = 3
any_failures = 0
try:
if options.working_path:
os.chdir(options.working_path)
result = compile(source, options)
if result.num_errors > 0:
any_failures = 1
except (EnvironmentError, PyrexError) as e:
sys.stderr.write(str(e) + '\n')
any_failures = 1
if any_failures:
for out in outputs_c + outputs_h:
try:
os.remove(out)
except OSError:
pass
return 1
return 0
#
finally:
os.chdir(cwd)
def cythonize():
try:
from Cython.Compiler.Main import CompilationOptions, default_options, \
compile, PyrexError
from Cython.Compiler import Options
import subprocess
for code in cythoncodes:
source = code[0] + '.pyx'
options = CompilationOptions(default_options)
options.output_file = code[0] + '.c'
options.include_path = code[1]
Options.generate_cleanup_code = 3
any_failures = False
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = True
if not any_failures:
callist = [
cythcompiler, '-shared', '-fwrapv', '-Wall',
'-fno-strict-aliasing'
]
for x in CFLAGS:
callist.append(x)
for x in code[1]:
callist.append('-L' + x)
callist.append('-o')
callist.append('_' + code[0] + '.so')
callist.append(code[0] + '.c')
subprocess.call(callist)
except (EnvironmentError, PyrexError):
e = sys.exc_info()[1]
sys.stderr.write(str(e) + '\n')
any_failures = True
if any_failures:
try:
os.remove(code[0] + '.c')
except OSError:
pass
except:
raise ValueError
def cythonize():
try:
from Cython.Compiler.Main import CompilationOptions, default_options, \
compile, PyrexError
from Cython.Compiler import Options
import subprocess
for code in cythoncodes:
source = code[0] + '.pyx'
options = CompilationOptions(default_options)
options.output_file = code[0] + '.c'
options.include_path = code[1]
Options.generate_cleanup_code = 3
any_failures = False
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = True
if not any_failures:
callist = [cythcompiler,'-shared','-fwrapv','-Wall','-fno-strict-aliasing']
for x in CFLAGS:
callist.append(x)
for x in code[1]:
callist.append('-L' + x)
callist.append('-o')
callist.append('_' + code[0] + '.so')
callist.append(code[0] + '.c')
subprocess.call(callist)
except (EnvironmentError, PyrexError):
e = sys.exc_info()[1]
sys.stderr.write(str(e) + '\n')
any_failures = True
if any_failures:
try: os.remove(code[0] + '.c')
except OSError: pass
except:
raise ValueError
def cythonize(source, includes=(), output_h=os.curdir):
name, ext = os.path.splitext(source)
output_c = name + '.c'
#
from Cython.Compiler.Main import \
CompilationOptions, default_options, \
compile, \
PyrexError
#
options = CompilationOptions(default_options)
options.output_file = output_c
options.include_path = includes
#
from Cython.Compiler import Options
Options.generate_cleanup_code = 3
#
any_failures = 0
try:
result = compile(source, options)
if result.num_errors > 0:
any_failures = 1
except (EnvironmentError, PyrexError), e:
sys.stderr.write(str(e) + '\n')
any_failures = 1
