build_fix_install_rpath.py 文件源码

def fixRPath( self, filename ):
        all_rpaths = self.getRPaths( filename )

        all_replacements = []
        print( 'Checking RPATH for %s' % (filename,) )
        for rpath in all_rpaths:
            print( '    Looking at RPATH %s' % (rpath,) )
            for all_orig_rpaths, replacement in self.all_rpath_replacements:
                all_replacements.append( replacement )
                for orig in all_orig_rpaths:
                    if rpath == orig:
                        print( '    Need to replace %s with %s' % (rpath, replacement) )
                        subprocess.run( ['install_name_tool', '-rpath', rpath, replacement, filename], check=True )

        all_rpaths = self.getRPaths( filename )
        for rpath in all_rpaths:
            if rpath not in all_replacements:
                print( '    Delete unused rpath %s' % (rpath,) )
                subprocess.run( ['install_name_tool', '-delete_rpath', rpath, filename], check=True )