[PATCH 1/3] Add native ELF and LTO support in collect2

[Diego Novillo]

On 10-10-16 11:09 , Andi Kleen wrote:

>
> 	* collect2.c: Add ifdefs for OBJECT_FORMAT_ELF.
> 	(main): Move use_plugin to top level.
> 	(scan_prog_file): Move switch statement to ..
> 	(handle_pass): Separate function here.
> 	(LTO_SYMTAB_NAME, scan_lto_symtab, scan_elf_symtab, is_ar,
> 	 scan_prog_file): Add.
> 	* config.in: Regenerate.
> 	* config/i386/linux.h (OBJECT_FORMAT_ELF): Define.
> 	* configure: Regenerate.
> 	* configure.ac: Check for libelf.h and gelf.h. Adjust
> 	libelf test.

Hm, why not just force the use of a linker that has plugin support?


Diego.