diff options
Diffstat (limited to 'admin/am_edit.py')
| -rw-r--r-- | admin/am_edit.py | 330 |
1 files changed, 330 insertions, 0 deletions
diff --git a/admin/am_edit.py b/admin/am_edit.py new file mode 100644 index 0000000..59aafe0 --- /dev/null +++ b/admin/am_edit.py @@ -0,0 +1,330 @@ +import getopt, string, posixpath, sys, os, os.path, re + +# Some global globals... +verbose = 0 +thisProg = posixpath.basename(sys.argv[0]) +if not thisProg: # happy only when running in xemacs ;/ + thisProg = 'am_edit.py' +cppsuffixes = ['cpp', 'cc', 'cxx', 'C', 'c++'] +hExt = ['h', 'H', 'hh', 'hxx', 'h++'] +progId = "KDE tags expanded automatically by " + thisProg +use_final = 1 +dryrun = 0 +pathoption = 0 +topdir = os.path.abspath(os.curdir) + "/" +foreigndirs = [] + +class Makefile: + def __init__(self, file): + # some useful globals for the subroutines called here + self.headerdirs = ['.'] + self.haveAutomocTag = 0 + + self.programs = [] + + # lists the objects compiled into $program + self.realobjs = {} + # lists the sources used for $program + self.sources = {} + # lists the objects compiled when final + self.finalObjs = {} + # the binary name of program variable + self.realname = {} + # lists the idl files used for $program + self.idlfiles = {} + # lists all idl generated files for cleantarget + self.idl_output = "" + + self.depedmocs = {} + + self.dep_files = "" + self.dep_finals = "" + # the targets to add + self.target_adds = {} + self.kdelang = "" + self.makefile = file + self.makefileDir = os.path.dirname(self.makefile) + self.options = {} + + + NoMakefileAmFound = "found Makefile.in without Makefile.am" + + def findLine(self, line): + import types + if type(line) is types.StringType: + regexp = re.compile(line) + else: + regexp = line + for line in self.lines: + match = regexp.match(line) + if match: + return match + + def substituteLine(self, old, new): + import types + if type(old) is types.StringType: + regexp = re.compile(old) + else: + regexp = old + + for index in range(len(self.lines)): + line = self.lines[index] + match = regexp.match(line) + if match: + line = '#>- ' + line + newlines = string.split(new, '\n') + self.lines[index:index+1] = [line, '#>+ %d' % len(newlines)] + newlines + return + + def addTarget(self, target, dependson): + if not self.target_adds.has_key(target): + self.target_adds[target] = [dependson] + else: + self.target_adds[target].append(dependson) + + def appendLines(self, newlines): + lines = string.split(newlines, '\n') + ['\n'] + self.lines.extend(['#>+ %d' % len(lines)] + lines) + + def restore(self): + index = 0 + while index < len(self.lines): + line = self.lines[index] + if line[0:3] == '#>+': + # the +1 is the comment itself + linec = string.atoi(line[3:]) + 1 + del self.lines[index:index+linec] + continue + if line[0:3] == '#>-': + self.lines[index] = self.lines[index][4:] + index = index + 1 + + def initialize(self): + global foreigndirs + + os.chdir(self.makefileDir) + self.printname = string.replace(self.makefile, topdir, "") + self.makefile = os.path.basename(self.makefile) + + if not posixpath.exists("Makefile.am"): + raise self.NoMakefileAmFound, self.makefileDir + + for dir in foreigndirs: + if dir.match(self.makefileDir): + print 'leaving ' + self.makefileDir + return 0 + + f = open(self.makefile) + self.lines = [] + + while 1: + line = f.readline() + if not line: break + self.lines.append(string.rstrip(line)) + + f.close() + + # take out the + self.restore() + + optionline = re.compile('^\s*(\w+)\s*=\s*([^\n]*)$') + linecontinued = re.compile('\\\s*\n') + lastline = '' + + index = 0 + while index < len(self.lines): + line = self.lines[index] + if linecontinued.search(line): + self.lines[index] = linecontinued.sub(' ', line) + self.lines[index+1] + continue + else: + index = index + 1 + + match = optionline.search(line) + if match: + self.options[match.group(1)] = match.group(2) + + if self.options.has_key('KDE_OPTIONS'): + options = string.split(self.options['KDE_OPTIONS']) + if 'foreign' in options: + foreigndirs.append(re.compile(self.makefileDir + "/.*")) + return 0 + + self.cxxsuffix = "" + suffixes = re.compile('^\.SUFFIXES:(.*)$') + + for line in self.lines: + match = suffixes.match(line) + if match: + existing_suffixes = string.split(match.group(1)) + for suffix in existing_suffixes: + # leave out the . + if suffix[1:] in cppsuffixes: + self.cxxsuffix = suffix[1:] + break + if self.cxxsuffix: + break + + search_real_programs = {} + + for option in self.options.keys(): + if string.rfind(option, '_OBJECTS') > 0: + + program = option[0:string.find(option, '_OBJECTS')] + objs = self.options[option] + + variable_in_objects = 0 + + objlist = string.split(objs) + variable = re.compile('\$\((\w+)\)') + for obj in objlist: + match = variable.match(obj) + if match and not match.group(1) == 'OBJEXT': + variable_in_objects = 1 + break + + if variable_in_objects: + continue + + if len(program) > 3 and program[3] == 'am_': + program = program[3:] + + if verbose: + print "found program " + program + + self.programs.append(program) + self.realobjs[program] = objs + + if self.options.has_key(program + "_SOURCES"): + self.sources[program] = self.options[program + "_SOURCES"] + else: + self.sources[program] = "" + sys.stderr.write("found program with no _SOURCES: " + program + '\n') + + # unmask to regexp + realprogram = string.replace(program, '_', '.') + search_real_programs[program] = re.compile('.*(' + realprogram + + ')(\$\(EXEEXT\)?)?:.*\$\(' + + program + '_OBJECTS\).*') + + self.realname[program] = ""; + + for line in self.lines: + if string.find(line, '_OBJECTS') > 0: # just a random piece to not use at _every_ line + for program in self.programs: + match = search_real_programs[program].match(line) + if match: + self.realname[program] = match.group(1) + + def finalTouch(self): + if self.options.has_key('DEPDIR'): + sys.stderr.write(self.printname + " defines DEPDIR. This means you're using automake > 1.4 - this is not supported!") + else: + # taken out a random variable + self.substituteLine('bindir\s*=.*', 'DEPDIR = .deps\nbindir = ' + self.options['bindir']) + + self.appendLines('cvs-clean:\n' + + '\t$(MAKE) -f $(top_srcdir)/admin/Makefile.common cvs-clean') + + self.appendLines('kde-rpo-clean:\n'+ + '\t-rm -f *.rpo') + + self.addTarget('clean', 'kde-rpo-clean') + self.addAllTargets() + + def addAllTargets(self): + for target in self.target_adds.keys(): + match = self.findLine(target + ':\s*(.*)') + if match: + self.substituteLine(match.re, target + ': ' + + string.join(self.target_adds[target]) + + ' ' + match.group(1)) + + def writeback(self): + f = open(self.makefile, 'w') + for line in self.lines: + f.write(line) + f.write('\n') + f.close() + + def tag_automake(self): + match = self.findLine('^(.*cd \$\(top_srcdir\)\s+&&\s+\$\(AUTOMAKE\).*)$') + if not match: return 1 + self.substituteLine(match.re, match.group(1) + '\n' + + '\tcd $(top_srcdir) && python ' + + thisProg + ' ' + self.printname) + +def main(): + global use_final, dryrun, pathoption, thisProg, verbose + + optlist, makefiles = getopt.getopt(sys.argv[1:], 'vhp:n', [ + 'version', 'verbose', 'path=', 'help', 'no-final']) + + for option, param in optlist: + if option == '--version': + print "\n" + print thisProg + "$Revision: 1.2 $" + print "This is really free software, unencumbered by the GPL." + print "You can do anything you like with it except sueing me." + print "Copyright 1998 Kalle Dalheimer <kalle\@kde.org>" + print "Concept, design and unnecessary questions about perl" + print " by Matthias Ettrich <ettrich\@kde.org>" + print "" + print "Making it useful by Stephan Kulow <coolo\@kde.org> and" + print "Harri Porten <porten\@kde.org>" + print "Updated (Feb-1999), John Birch <jb.nz\@writeme.com>" + print "Current Maintainer Stephan Kulow" + sys.exit(0) + if option == '--verbose' or option == '-v': + verbose = 1 + if option == '-p' or option == '--path': + thisProg = param + "/" + thisProg + if (not posixpath.exists(thisProg)): + sys.stderr.write(thisProg + " doesn't exist\n") + pathoption=1 + if option == '--help' or option == '-h': + print "Usage " + thisProg + " [OPTION] ... [dir/Makefile.in]..." + print "Patches dir/Makefile.in generated from automake" + print "(where dir can be a full or relative directory name)" + print " -v, --verbose verbosely list files processed" + print " -h, --help print this help, then exit" + print " --version print version number, then exit" + print " -p, --path= use the path to am_edit if the path" + print " --no-final don't patch for --enable-final" + print " called from is not the one to be used" + sys.exit(0) + if option == '--no-final': + use_final = 0 + if option == '-n': + dryrun = 1 + + if not use_final: + thisProg = thisProg + " --no-final" + + if thisProg[0] == '/' and not pathoption: + sys.stderr.write( "Illegal full pathname call performed...\n" + "The call to \"" + thisProg + "\"\n" + "would be inserted in some Makefile.in.\n" + "Please use option --path.\n") + sys.exit(1) + + if len(makefiles) == 0: + import find + makefiles = find.find('Makefile.in') + + for index in range(len(makefiles)): + if not makefiles[index][0] == '/': + makefiles[index] = os.path.normcase(os.path.abspath(makefiles[index])) + + makefiles.sort() + for file in makefiles: + makefile = Makefile(file) + try: + makefile.initialize() + makefile.tag_automake() + makefile.finalTouch() + makefile.writeback() + except Makefile.NoMakefileAmFound, param: + if verbose: print Makefile.NoMakefileAmFound + ' in ' + param + +main() |