Added an argv_emulation option (command line option: --argv or -a) which

creates the sys.argv emulation wrapper for droplets. Also updates
the plist, if needed, and the includedModules (but this last is untested).
This commit is contained in:
Jack Jansen 2003-02-18 23:29:46 +00:00
parent b135548d0d
commit a03adde31b
1 changed files with 36 additions and 2 deletions

View File

@ -266,6 +266,12 @@ export PYTHONPATH
exec "${executable}" "${main}" "$@"
"""
ARGVEMULATOR="""\
import argvemulator, os
argvemulator.ArgvCollector().mainloop()
execfile(os.path.join(os.path.split(__file__)[0], "%(realmainprogram)s"))
"""
class AppBuilder(BundleBuilder):
@ -293,6 +299,10 @@ class AppBuilder(BundleBuilder):
# If True, build standalone app.
standalone = 0
# If True, add a real main program that emulates sys.argv before calling
# mainprogram
argv_emulation = 0
# The following attributes are only used when building a standalone app.
@ -368,6 +378,27 @@ class AppBuilder(BundleBuilder):
if self.mainprogram is not None:
mainprogram = os.path.basename(self.mainprogram)
self.files.append((self.mainprogram, pathjoin(resdir, mainprogram)))
if self.argv_emulation:
# Change the main program, and create the helper main program (which
# does argv collection and then calls the real main).
# Also update the included modules (if we're creating a standalone
# program) and the plist
realmainprogram = mainprogram
mainprogram = '__argvemulator_' + mainprogram
resdirpath = pathjoin(self.bundlepath, resdir)
mainprogrampath = pathjoin(resdirpath, mainprogram)
makedirs(resdirpath)
open(mainprogrampath, "w").write(ARGVEMULATOR % locals())
if self.standalone:
self.includeModules.append("argvemulator")
self.includeModules.append("os")
if not self.plist.has_key("CFBundleDocumentTypes"):
self.plist["CFBundleDocumentTypes"] = [
{ "CFBundleTypeOSTypes" : [
"****",
"fold",
"disk"],
"CFBundleTypeRole": "Viewer"}]
# Write bootstrap script
executable = os.path.basename(self.executable)
execdir = pathjoin(self.bundlepath, self.execdir)
@ -619,6 +650,7 @@ Options:
-r, --resource=FILE extra file or folder to be copied to Resources
-e, --executable=FILE the executable to be used
-m, --mainprogram=FILE the Python main program
-a, --argv add a wrapper main program to create sys.argv
-p, --plist=FILE .plist file (default: generate one)
--nib=NAME main nib name
-c, --creator=CCCC 4-char creator code (default: '????')
@ -647,10 +679,10 @@ def main(builder=None):
if builder is None:
builder = AppBuilder(verbosity=1)
shortopts = "b:n:r:e:m:c:p:lx:i:hvq"
shortopts = "b:n:r:e:m:c:p:lx:i:hvqa"
longopts = ("builddir=", "name=", "resource=", "executable=",
"mainprogram=", "creator=", "nib=", "plist=", "link",
"link-exec", "help", "verbose", "quiet", "standalone",
"link-exec", "help", "verbose", "quiet", "argv", "standalone",
"exclude=", "include=", "package=", "strip", "iconfile=")
try:
@ -669,6 +701,8 @@ def main(builder=None):
builder.executable = arg
elif opt in ('-m', '--mainprogram'):
builder.mainprogram = arg
elif opt in ('-a', '--argv'):
builder.argv_emulation = 1
elif opt in ('-c', '--creator'):
builder.creator = arg
elif opt == '--iconfile':