Added --link-exec option: make a symlink for the executable only, copy all other...

diff --git a/Mac/Lib/bundlebuilder.py b/Mac/Lib/bundlebuilder.py
index 7854770dc9620e48c485e282b563c4949df6768c..1503f2bd5fdcdd63ad3e215bea3619ddf8134f73 100755 (executable)
--- a/Mac/Lib/bundlebuilder.py
+++ b/Mac/Lib/bundlebuilder.py
@@ -212,16 +212,18 @@ class AppBuilder(BundleBuilder):
                        it will simply be used as the main executable.
                nibname: The name of the main nib, for Cocoa apps. Defaults
                        to None, but must be specified when building a Cocoa app.
+               symlink_exec: Symlink the executable instead of copying it.
 
        For the other keyword arguments see the BundleBuilder doc string.
        """
 
        def __init__(self, name=None, mainprogram=None, executable=None,
-                       nibname=None, **kwargs):
+                       nibname=None, symlink_exec=0, **kwargs):
                """See the class doc string for a description of the arguments."""
                self.mainprogram = mainprogram
                self.executable = executable
                self.nibname = nibname
+               self.symlink_exec = symlink_exec
                BundleBuilder.__init__(self, name=name, **kwargs)
 
        def setup(self):
@@ -254,7 +256,10 @@ class AppBuilder(BundleBuilder):
                                execpath = pathjoin(self.execdir, self.name)
                        else:
                                execpath = pathjoin(resdir, os.path.basename(self.executable))
-                       self.files.append((self.executable, execpath))
+                       if not self.symlink_exec:
+                               self.files.append((self.executable, execpath))
+                       else:
+                               self.execpath = execpath
                        # For execve wrapper
                        setexecutable = setExecutableTemplate % os.path.basename(self.executable)
                else:
@@ -272,6 +277,14 @@ class AppBuilder(BundleBuilder):
                        open(mainwrapperpath, "w").write(mainWrapperTemplate % locals())
                        os.chmod(mainwrapperpath, 0777)
 
+       def postProcess(self):
+               if self.symlink_exec and self.executable:
+                       self.message("Symlinking executable %s to %s" % (self.executable,
+                                       self.execpath), 2)
+                       dst = pathjoin(self.bundlepath, self.execpath)
+                       makedirs(os.path.dirname(dst))
+                       os.symlink(os.path.abspath(self.executable), dst)
+
 
 def copy(src, dst, mkdirs=0):
        """Copy a file or a directory."""
@@ -329,6 +342,7 @@ Options:
       --nib=NAME         main nib name
   -c, --creator=CCCC     4-char creator code (default: '????')
   -l, --link             symlink files/folder instead of copying them
+      --link-exec        symlink the executable instead of copying it
   -v, --verbose          increase verbosity level
   -q, --quiet            decrease verbosity level
   -h, --help             print this message
@@ -346,8 +360,8 @@ def main(builder=None):
 
        shortopts = "b:n:r:e:m:c:plhvq"
        longopts = ("builddir=", "name=", "resource=", "executable=",
-               "mainprogram=", "creator=", "nib=", "plist=", "link", "help",
-               "verbose", "quiet")
+               "mainprogram=", "creator=", "nib=", "plist=", "link",
+               "link-exec", "help", "verbose", "quiet")
 
        try:
                options, args = getopt.getopt(sys.argv[1:], shortopts, longopts)
@@ -373,6 +387,8 @@ def main(builder=None):
                        builder.plist = Plist.fromFile(arg)
                elif opt in ('-l', '--link'):
                        builder.symlink = 1
+               elif opt == '--link-exec':
+                       builder.symlink_exec = 1
                elif opt in ('-h', '--help'):
                        usage()
                elif opt in ('-v', '--verbose'):