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"""macgen_info - Generate CodeWarrior project, config source, resource file"""
import EasyDialogs
import os
import sys
import macfs
import MacOS
import macostools
import macgen_rsrc
# Note: this depends on being frozen, or on sys.path already being
# modified by macmodulefinder.
import makeconfig
TEMPLATEDIR=os.path.join(sys.prefix, ':Mac:mwerks:projects:build.macfreeze')
PROJECT_TEMPLATE=os.path.join(TEMPLATEDIR, ':frozen.prj')
CONFIG_TEMPLATE=os.path.join(TEMPLATEDIR, ':templatefrozenconfig.c')
BUNDLE_TEMPLATE=os.path.join(TEMPLATEDIR, ':frozenbundle.rsrc')
def generate(output, module_dict, debug=0, with_ifdef=0):
problems = 0
output_created=0
if not os.path.exists(output):
print 'Creating project folder', output
os.mkdir(output)
output_created = 1
# Resolve aliases, if needed
try:
fss, dummy1, dummy2 = macfs.ResolveAliasFile(output)
except macfs.error:
pass
else:
newname = fss.as_pathname()
if newname != output:
if debug:
print 'Alias', output
print 'Resolved to', newname
output = newname
# Construct the filenames
dummy, outfile = os.path.split(output)
build, ext = os.path.splitext(outfile)
if build == 'build' and ext[0] == '.':
# This is probably a good name for the project
projname = ext[1:]
else:
projname = 'frozenapplet.prj'
config_name = os.path.join(output, ':macfrozenconfig.c')
project_name = os.path.join(output, ':' + projname + '.prj')
resource_name = os.path.join(output, ':frozenmodules.rsrc')
bundle_name = os.path.join(output, ':frozenbundle.rsrc')
# Fill the output folder, if needed.
if output_created:
# Create the project, if needed
if not os.path.exists(project_name):
print 'Creating project', project_name
if not os.path.exists(PROJECT_TEMPLATE):
print '** No template CodeWarrior project found at', PROJECT_TEMPLATE
print ' To generate standalone Python applications from source you need'
print ' a full source distribution. Check http://www.cwi.nl/~jack/macpython.html'
print ' for details.'
problems = 1
else:
macostools.copy(PROJECT_TEMPLATE, project_name)
print 'A template CodeWarrior project has been copied to', project_name
print 'It is up to you to make the following changes:'
print '- Change the output file name'
print '- Change the search path, unless the folder is in the python home'
print '- Add sourcefiles/libraries for any extension modules used'
print '- Remove unused sources, to speed up the build process'
print '- Remove unused resource files (like tcl/tk) for a smaller binary'
problems = 1
macostools.copy(BUNDLE_TEMPLATE, bundle_name)
print 'A template bundle file has also been copied to', bundle_name
print 'You may want to adapt signature, size resource, etc'
# Create the resource file
macgen_rsrc.generate(resource_name, module_dict, debug=debug)
# Create the config.c file
if not os.path.exists(CONFIG_TEMPLATE):
print '** No template config.c found at', PROJECT_TEMPLATE
print ' To generate standalone Python applications from source you need'
print ' a full source distribution. Check http://www.cwi.nl/~jack/macpython.html'
print ' for details.'
problems = 1
else:
# Find elegible modules (builtins and dynamically loaded modules)
c_modules = []
for module in module_dict.keys():
if module_dict[module].gettype() in ('builtin', 'dynamic'):
# if the module is in a package we have no choice but
# to put it at the toplevel in the frozen application.
if '.' in module:
module = module.split('.')[-1]
c_modules.append(module)
ifp = open(CONFIG_TEMPLATE)
ofp = open(config_name, 'w')
makeconfig.makeconfig(ifp, ofp, c_modules, with_ifdef)
ifp.close()
ofp.close()
MacOS.SetCreatorAndType(config_name, 'CWIE', 'TEXT')
if warnings(module_dict):
problems = 1
return problems
def warnings(module_dict):
problems = 0
for name, module in module_dict.items():
if module.gettype() not in ('builtin', 'module', 'dynamic', 'package'):
problems = problems + 1
print 'Warning: %s not included: %s %s'%(name, module.gettype(), module)
return problems
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