scripts/build/macosx_DeployApp.py

   1 #!/usr/bin/python
   2 # -*- coding: iso-8859-1 -*-
   3
   4 ################################################################################
   5 #                                                                              #
   6 # 2008 June 27th by Marcus 'EgS' Eggenberger <egs@quassel-irc.org>             #
   7 #                                                                              #
   8 # The author disclaims copyright to this source code.                          #
   9 # This Python Script is in the PUBLIC DOMAIN.                                  #
  10 #                                                                              #
  11 ################################################################################
  12
  13 # ==============================
  14 #  Imports
  15 # ==============================
  16 import sys
  17 import os
  18
  19 from subprocess import Popen, PIPE
  20
  21 class InstallQt(object):
  22     def __init__(self, appdir, bundle = True):
  23         self.appDir = appdir
  24         self.bundle = bundle
  25         self.executableDir = self.appDir
  26         if bundle:
  27             self.executableDir += "/MacOS"
  28
  29         if bundle:
  30             self.frameworkDir = self.appDir + "/Frameworks"
  31         else:
  32             self.frameworkDir = self.executableDir + "/Frameworks"
  33
  34         self.needFrameworks = []
  35
  36         self.findFrameworkPath()
  37
  38         executables = [self.executableDir + "/" + executable for executable in os.listdir(self.executableDir)]
  39
  40         for executable in executables:
  41             for framework,lib in self.determineDependancies(executable):
  42                 if framework not in self.needFrameworks:
  43                     self.needFrameworks.append(framework)
  44                     self.installFramework(framework)
  45             self.changeDylPath(executable)
  46
  47     def findFrameworkPath(self):
  48         otoolProcess = Popen('qmake -query QT_INSTALL_LIBS', shell=True, stdout=PIPE, stderr=PIPE)
  49         self.sourceFrameworkPath = otoolProcess.stdout.read().strip()
  50         otoolProcess.stdout.close()
  51         otoolProcess.wait()
  52
  53
  54     def installFramework(self, framework):
  55         try:
  56             os.mkdir(self.frameworkDir)
  57         except:
  58             pass
  59
  60         if not framework.startswith('/'):
  61             framework = "%s/%s" % (self.sourceFrameworkPath, framework)
  62
  63         # Copy Framework
  64         os.system('cp -R "%s" "%s"' % (framework, self.frameworkDir))
  65
  66         frameworkname = framework.split('/')[-1]
  67         localframework = self.frameworkDir + "/" + frameworkname
  68
  69         # De-Myllify
  70         os.system('find "%s" -name *debug* -exec rm -f {} \;' % localframework)
  71         os.system('find "%s" -name Headers -exec rm -rf {} \; 2>/dev/null' % localframework)
  72
  73         # Install new Lib ID and Change Path to Frameworks for the Dynamic linker
  74         for lib in os.listdir(localframework + "/Versions/Current"):
  75             lib = "%s/Versions/Current/%s" % (localframework, lib)
  76             otoolProcess = Popen('otool -D "%s"' % lib, shell=True, stdout=PIPE, stderr=PIPE)
  77             try:
  78                 libname = [line for line in otoolProcess.stdout][1].strip()
  79             except:
  80                 libname = ''
  81             otoolProcess.stdout.close()
  82             if otoolProcess.wait() == 1: # we found some Resource dir or similar -> skip
  83                 continue
  84             frameworkpath, libpath = libname.split(frameworkname)
  85             if self.bundle:
  86                 newlibname = "@executable_path/../%s%s" % (frameworkname, libpath)
  87             else:
  88                 newlibname = "@executable_path/%s%s" % (frameworkname, libpath)
  89             #print 'install_name_tool -id "%s" "%s"' % (newlibname, lib)
  90             os.system('install_name_tool -id "%s" "%s"' % (newlibname, lib))
  91             self.changeDylPath(lib)
  92
  93     def determineDependancies(self, app):
  94         otoolPipe = Popen('otool -L "%s"' % app, shell=True, stdout=PIPE).stdout
  95         otoolOutput = [line for line in otoolPipe]
  96         otoolPipe.close()
  97         libs = [line.split()[0] for line in otoolOutput[1:] if "Qt" in line and not "@executable_path" in line]
  98         frameworks = [lib[:lib.find(".framework")+len(".framework")] for lib in libs]
  99         return zip(frameworks, libs)
 100
 101     def changeDylPath(self, obj):
 102         for framework, lib in self.determineDependancies(obj):
 103             frameworkname = framework.split('/')[-1]
 104             frameworkpath, libpath = lib.split(frameworkname)
 105             if self.bundle:
 106                 newlibname = "@executable_path/../Frameworks/%s%s" % (frameworkname, libpath)
 107             else:
 108                 newlibname = "@executable_path/Frameworks/%s%s" % (frameworkname, libpath)
 109
 110             #print 'install_name_tool -change "%s" "%s" "%s"' % (lib, newlibname, obj)
 111             os.system('install_name_tool -change "%s" "%s" "%s"' % (lib, newlibname, obj))
 112
 113 if __name__ == "__main__":
 114     if len(sys.argv) < 2:
 115         print "Wrong Argument Count (Syntax: %s [--nobundle] $TARGET_APP)" % sys.argv[0]
 116         sys.exit(1)
 117     else:
 118         bundle = True
 119         offset = 1
 120
 121         if sys.argv[1].startswith("--"):
 122             offset = 2
 123             if sys.argv[1] == "--nobundle":
 124                 bundle = False
 125
 126         targetDir = sys.argv[offset]
 127         if bundle:
 128             targetDir += "/Contents"
 129
 130         InstallQt(targetDir, bundle)
 131
 132