mirror of
https://github.com/capnproto/pycapnp.git
synced 2025-03-05 17:01:01 +01:00
26 lines
877 B
Python
26 lines
877 B
Python
'Build the bundled capnp distribution'
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import subprocess
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import os
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import tempfile
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def build_libcapnp(bundle_dir, build_dir, verbose=False):
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bundle_dir = os.path.abspath(bundle_dir)
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capnp_dir = os.path.join(bundle_dir, 'capnproto-c++')
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build_dir = os.path.abspath(build_dir)
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with tempfile.TemporaryFile() as f:
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stdout = f
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if verbose:
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stdout = None
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cxxflags = os.environ.get('CXXFLAGS', '')
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os.environ['CXXFLAGS'] = cxxflags + ' -fPIC -O2 -DNDEBUG'
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conf = subprocess.Popen(['./configure', '--disable-shared', '--prefix', build_dir], cwd=capnp_dir, stdout=stdout)
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returncode = conf.wait()
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if returncode != 0:
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raise RuntimeError('Configure failed')
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make = subprocess.Popen(['make', '-j4', 'install'], cwd=capnp_dir, stdout=stdout)
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returncode = make.wait()
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if returncode != 0:
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raise RuntimeError('Make failed')
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