41 lines
1.6 KiB
Python
41 lines
1.6 KiB
Python
import shutil
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import os
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import time
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import subprocess
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def ngdbuild(config, target, log, subprocesses, prefix='.') -> int:
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log(" - parsing options")
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device = config.get(f'target.{target}', 'device', fallback='')
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package = config.get(f'target.{target}', 'package', fallback='')
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speedgrade = config.get(f'target.{target}', 'speedgrade', fallback='')
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ngdbuild_opts = config.get(f'target.{target}', 'ngdbuild_opts', fallback='')
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files_con = config.get(f'target.{target}', 'files_con', fallback='').split(' ')
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build_dir = config.get(f'project', 'build_dir', fallback='build')
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out_dir = config.get(f'project', 'out_dir', fallback='out')
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devstring = f'{device}{speedgrade}-{package}'
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prefix = f'{os.getcwd()}/{prefix}'
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build_dir = f'{prefix}/{build_dir}'
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out_dir = f'{prefix}/{out_dir}/{target}'
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log(" - creating output directories")
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os.makedirs(build_dir, exist_ok=True)
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os.makedirs(out_dir, exist_ok=True)
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log(" - run ngdbuild")
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p = subprocess.Popen(f"ngdbuild -intstyle xflow -p {devstring} -uc {prefix}/{files_con[0]} {ngdbuild_opts} {out_dir}/{target}.ngc impl.ngd",
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shell=True, cwd=build_dir,
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stdin=subprocess.DEVNULL, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
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subprocesses.append(p)
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while p.poll() is None:
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time.sleep(1)
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res = p.returncode
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log(" - copy logs")
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shutil.copy(f'{build_dir}/impl.bld', f'{out_dir}/ngdbuild.log')
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if res==0:
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log(" - copy output files")
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shutil.copy(f'{build_dir}/impl.ngd', f'{out_dir}/{target}.ngd')
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return res |