mirror of https://github.com/python/cpython.git
123 lines
3.9 KiB
Python
123 lines
3.9 KiB
Python
import sys, os, string
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# Template used then the program is a GUI program
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WINMAINTEMPLATE = """
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#include <windows.h>
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int WINAPI WinMain(
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HINSTANCE hInstance, // handle to current instance
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HINSTANCE hPrevInstance, // handle to previous instance
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LPSTR lpCmdLine, // pointer to command line
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int nCmdShow // show state of window
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)
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{
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PyImport_FrozenModules = _PyImport_FrozenModules;
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return Py_FrozenMain(__argc, __argv);
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}
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"""
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SERVICETEMPLATE = """
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extern int PythonService_main(int, char **);
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int main( int argc, char **argv)
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{
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PyImport_FrozenModules = _PyImport_FrozenModules;
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return PythonService_main(argc, argv);
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}
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"""
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subsystem_details = {
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# -s flag : (C entry point template), (is it __main__?), (is it a DLL?)
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'console' : (None, 1, 0),
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'windows' : (WINMAINTEMPLATE, 1, 0),
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'service' : (SERVICETEMPLATE, 0, 0),
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'com_dll' : ("", 0, 1),
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}
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def get_custom_entry_point(subsystem):
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try:
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return subsystem_details[subsystem][:2]
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except KeyError:
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raise ValueError, "The subsystem %s is not known" % subsystem
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def makemakefile(outfp, vars, files, target):
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save = sys.stdout
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try:
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sys.stdout = outfp
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realwork(vars, files, target)
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finally:
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sys.stdout = save
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def realwork(vars, moddefns, target):
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print "# Makefile for Windows (NT or 95) generated by freeze.py script"
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print
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print 'target = %s' % target
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print 'pythonhome = "%s"' % vars['prefix']
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# XXX The following line is fishy and may need manual fixing
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print 'pythonlib = "%s"' % (vars['exec_prefix'] +
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"/pcbuild/release/python15.lib")
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# We only ever write one "entry point" symbol - either
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# "main" or "WinMain". Therefore, there is no need to
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# pass a subsystem switch to the linker as it works it
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# out all by itself. However, the subsystem _does_ determine
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# the file extension and additional linker flags.
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target_link_flags = ""
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target_ext = ".exe"
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if subsystem_details[vars['subsystem']][2]:
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target_link_flags = "-dll"
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target_ext = ".dll"
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print "cdl = /MD" # XXX - Should this come from vars? User may have specific requirements...
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print
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print "all: $(target)%s" % (target_ext)
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print
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objects = []
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libs = ["shell32.lib", "comdlg32.lib", "wsock32.lib", "user32.lib"]
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for moddefn in moddefns:
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print "# Module", moddefn.name
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for file in moddefn.sourceFiles:
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base = os.path.basename(file)
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base, ext = os.path.splitext(base)
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objects.append(base + ".obj")
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print '%s.obj: "%s"' % (base, file)
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print "\t@$(CC) -c -nologo $(cdl) /D BUILD_FREEZE",
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print "-I$(pythonhome)/Include -I$(pythonhome)/PC \\"
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print "\t\t$(cflags) $(cdebug) $(cinclude) \\"
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extra = moddefn.GetCompilerOptions()
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if extra:
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print "\t\t%s \\" % (string.join(extra),)
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print '\t\t"%s"' % file
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print
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# Add .lib files this module needs
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for modlib in moddefn.GetLinkerLibs():
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if modlib not in libs:
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libs.append(modlib)
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print "ADDN_LINK_FILES=",
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for addn in vars['addn_link']: print '"%s"' % (addn),
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print ; print
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print "OBJS=",
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for obj in objects: print '"%s"' % (obj),
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print ; print
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print "LIBS=",
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for lib in libs: print '"%s"' % (lib),
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print ; print
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print "$(target)%s: $(OBJS)" % (target_ext)
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print "\tlink -out:$(target)%s %s" % (target_ext, target_link_flags),
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print "\t$(OBJS) \\"
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print "\t$(LIBS) \\"
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print "\t$(ADDN_LINK_FILES) \\"
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print "\t\t$(pythonlib) $(lcustom)\\"
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print "\t\t$(resources)"
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print
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print "clean:"
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print "\t-rm -f *.obj"
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print "\t-rm -f $(target).exe"
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