catch2/glueHeaders.py

42 lines
1.3 KiB
Python

import os
import re
from sets import Set
includesParser = re.compile( r'\s*#include\s*"(.*)"' )
guardParser = re.compile( r'\s*#.*_INCLUDED')
defineParser = re.compile( r'\s*#define')
seenHeaders = Set([])
rootPath = '/TwoBlueCubes/Dev/GitHub/Catch/include/'
def parseFile( path, filename ):
f = open( path + filename, 'r' )
for line in f:
m = includesParser.match( line )
if m:
header = m.group(1)
headerPath, sep, headerFile = header.rpartition( "/" )
if not headerFile in seenHeaders:
seenHeaders.add( headerFile )
print "// #included from: " + header
print
if( headerPath == "internal" and path.endswith( "internal/" ) ):
headerPath = ""
sep = ""
if os.path.exists( path + headerPath + sep + headerFile ):
parseFile( path + headerPath + sep, headerFile )
else:
parseFile( rootPath + headerPath + sep, headerFile )
elif not guardParser.match( line ):
print line.rstrip()
elif defineParser.match( line ):
print line.rstrip()
print "// This file has been merged from multiple headers. Please don't edit it directly"
print
print '#ifndef TWOBLUECUBES_CATCH_HPP_INCLUDED'
print '#define TWOBLUECUBES_CATCH_HPP_INCLUDED'
parseFile( rootPath, 'catch.hpp' )
print '#endif // TWOBLUECUBES_CATCH_HPP_INCLUDED'
print