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50 lines
1.5 KiB
50 lines
1.5 KiB
import atexit
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import os
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import shutil
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import tempfile
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from .display import print_warning
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def try_remove(path):
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try:
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os.remove(path)
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except: # pylint: disable=bare-except
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print_warning("Please manually remove the file `{}`".format(path))
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def copy_release(target, source, env):
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# target filename and subdir for release files
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name = env["ESPURNA_RELEASE_NAME"]
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version = env["ESPURNA_RELEASE_VERSION"]
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destdir = env["ESPURNA_RELEASE_DESTINATION"]
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if not name or not version or not destdir:
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raise ValueError("Cannot set up release without release variables present")
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if not os.path.exists(destdir):
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os.makedirs(destdir)
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dest = os.path.join(
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destdir, "espurna-{version}-{name}.bin".format(version=version, name=name)
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)
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src = env.subst("$BUILD_DIR/${PROGNAME}.bin")
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shutil.copy(src, dest)
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# emulate .ino concatenation to speed up compilation times
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def merge_cpp(sources, output):
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with tempfile.TemporaryFile() as tmp:
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tmp.write(b"// !!! Automatically generated file; DO NOT EDIT !!! \n")
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tmp.write(b'#include "espurna.h"\n')
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for source in sources:
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with open(source, "rb") as fobj:
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tmp.write('# 1 "{}"\n'.format(source.replace("\\", "/")).encode('utf-8'));
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shutil.copyfileobj(fobj, tmp)
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tmp.seek(0)
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with open(output, "wb") as fobj:
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shutil.copyfileobj(tmp, fobj)
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atexit.register(try_remove, output)
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