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#!/usr/bin/python
# Python script to bootstrap the creation of a new library within MRPT
# Invoke without arguments from the MRPT root directory, that is:
# $ scripts/bootstrap_new_lib.py
#
# or from the MRPT/scripts directory:
# $ ./bootstrap_new_lib.py
#
# Script by Jose Luis Blanco, July 2010.
import os
import sys
import re
import string
#------ MAIN -------
def main():
if os.path.exists(os.path.normpath("../version_prefix.txt")):
os.chdir('..')
if not os.path.exists(os.path.normpath("./version_prefix.txt")):
print("ERROR: Invoke this script from the <MRPT> ROOT directory")
return 1 # end
# Make sure our CWD is the root of MRPT source tree:
assert os.path.exists("libs")
print("Enter the name of the new library (example, for 'mrpt-foo', enter 'foo'):")
NewLibName = input(">")
# Replace string lists:
sFrom = ['@NAME@', '@name@']
sTo = [NewLibName.upper(), NewLibName.lower()]
parseDir = os.path.normpath("parse-files/new_lib_bootstrap")
baseDir = os.path.normpath("libs/" + NewLibName )
assert os.path.exists(parseDir)
assert not os.path.exists(baseDir)
# Create new lib:
# --------------------------------
print("Creating new lib in directory: " + baseDir)
os.mkdir(baseDir) # Create dirs
os.mkdir(os.path.normpath(baseDir+"/include"))
os.mkdir(os.path.normpath(baseDir+"/include/mrpt"))
os.mkdir(os.path.normpath(baseDir+"/include/mrpt/"+ NewLibName.lower() ))
os.mkdir(os.path.normpath(baseDir+"/src"))
replaceInFile(
os.path.normpath(parseDir + '/CMakeLists.txt.in'),
os.path.normpath(baseDir + '/CMakeLists.txt'),
sFrom, sTo)
replaceInFile(
os.path.normpath(parseDir+'/include/mrpt/name.h.in'),
os.path.normpath(baseDir+'/include/mrpt/'+ NewLibName.lower() + '.h'),
sFrom, sTo)
replaceInFile(
os.path.normpath(parseDir+'/src/name-precomp.cpp.in'),
os.path.normpath(baseDir+'/src/'+ NewLibName.lower() +'-precomp.cpp'),
sFrom, sTo)
replaceInFile(
os.path.normpath(parseDir+'/src/name-precomp.h.in'),
os.path.normpath(baseDir+'/src/'+ NewLibName.lower() +'-precomp.h'),
sFrom, sTo)
replaceInFile(
os.path.normpath(parseDir+'/src/registerAllClasses.cpp.in'),
os.path.normpath(baseDir+'/src/registerAllClasses.cpp'),
sFrom, sTo)
return 0 # OK
#-----------
def replaceInFile(fileIn, fileOut, textToSearch, newText) :
o = open(fileOut,"w")
data = open(fileIn).read()
for idx in range(len(textToSearch)):
data = re.sub(textToSearch[idx], newText[idx], data)
o.write(data)
o.close()
#-----------
if __name__ == "__main__":
sys.exit(main())
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