The following parameters are now available:
* hardeningDisable
To disable specific hardening flags
* hardeningEnable
To enable specific hardening flags
Only the cc-wrapper supports this right now, but these may be reused by
other wrappers, builders or setup hooks.
cc-wrapper supports the following flags:
* fortify
* stackprotector
* pie (disabled by default)
* pic
* strictoverflow
* format
* relro
* bindnow
Use the correct linker script filename on i686 to fix this build error:
/.../ld: cannot open linker script file /nix/store/...-gnu-efi_3.0u/lib/elf_x86_64_efi.lds: No such file or directory
Only compile tested.
