called by ENTRY in a linker script. Command line arguments take
precedence. */
-/* WINDOWS_NT. When an entry point has been specified, we will also force
- this symbol to be defined by calling ldlang_add_undef (equivalent to
- having switch -u entry_name on the command line). The reason we do
- this is so that the user doesn't have to because they would have to use
- the -u switch if they were specifying an entry point other than
- _mainCRTStartup. Specifically, if creating a windows application, entry
- point _WinMainCRTStartup must be specified.
- What I have found for non console applications (entry not _mainCRTStartup)
- is that the .obj that contains mainCRTStartup is brought in since it is
- the first encountered in libc.lib and it has other symbols in it which will
- be pulled in by the link process. To avoid this, adding -u with the entry
- point name specified forces the correct .obj to be used. We can avoid
- making the user do this by always adding the entry point name as an
- undefined symbol. */
-
void
lang_add_entry (name, cmdline)
CONST char *name;
entry_symbol = name;
entry_from_cmdline = cmdline;
}
-#if 0
- /* don't do this yet. It seems to work (the executables run), but the
- image created is very different from what I was getting before indicating
- that something else is being pulled in. When everything else is working,
- then try to put this back in to see if it will do the right thing for
- other more complicated applications */
- ldlang_add_undef (name);
-#endif
}
void