32 lines
1.3 KiB
Python
32 lines
1.3 KiB
Python
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import os
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import sys
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import re
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Import("env")
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# Find files under 'root' of a given 'fileName' in directories matching 'subDirectoryPattern'
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# This will allow us to safely find the offending Time.h file for removal prior to building
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def findSubDirectoryFiles(root, subDirectoryPattern, fileName):
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subDirectories = os.listdir(root)
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subDirectories = filter(lambda d: re.match(subDirectoryPattern, d), subDirectories)
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result = []
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for subDirectory in subDirectories:
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candidateFile = os.path.join(root, subDirectory, fileName)
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if os.path.isfile(candidateFile):
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result.append(candidateFile)
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return result
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# lib deps directory
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libDepsDir = os.path.join(env.subst('$PROJECT_DIR'), '.piolibdeps')
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timeHeaderFile = "Time.h"
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timeLibDirectoryPattern = "Time(_ID[0-9]+)?"
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# delete the file, as long as we only find one
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if os.path.isdir(libDepsDir) :
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deletionCandidates = findSubDirectoryFiles(libDepsDir, timeLibDirectoryPattern, timeHeaderFile)
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numDeletionCandidates = len(deletionCandidates)
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if numDeletionCandidates == 1:
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os.remove(deletionCandidates[0])
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elif numDeletionCandidates > 1:
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os.write(2, 'Can\'t delete Time.h, more than one instance found:\n' + '\n'.join(deletionCandidates))
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sys.exit(1)
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