16 lines
651 B
Nix
16 lines
651 B
Nix
{ lib, targetPlatform }:
|
|
|
|
let
|
|
p = targetPlatform.platform.gcc or {}
|
|
// targetPlatform.parsed.abi;
|
|
in lib.concatLists [
|
|
(lib.optional (!targetPlatform.isx86_64 && p ? arch) "--with-arch=${p.arch}") # --with-arch= is unknown flag on x86_64
|
|
(lib.optional (p ? cpu) "--with-cpu=${p.cpu}")
|
|
(lib.optional (p ? abi) "--with-abi=${p.abi}")
|
|
(lib.optional (p ? fpu) "--with-fpu=${p.fpu}")
|
|
(lib.optional (p ? float) "--with-float=${p.float}")
|
|
(lib.optional (p ? mode) "--with-mode=${p.mode}")
|
|
(lib.optional
|
|
(let tp = targetPlatform; in tp.isPower && tp.libc == "glibc" && tp.is64bit && tp.isLittleEndian)
|
|
"--with-long-double-128")
|
|
]
|