From 446f8c851d599326373a2c910841d092ff8e68ae Mon Sep 17 00:00:00 2001 From: Moritz Angermann Date: Fri, 23 Aug 2019 18:53:22 +0200 Subject: Add support for `js-unknown-ghcjs` This adds enough logic to nixpkgs to support the `js-unknown-ghcjs` triple. --- lib/systems/parse.nix | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'lib/systems/parse.nix') diff --git a/lib/systems/parse.nix b/lib/systems/parse.nix index 6947d41419e34..a20b334311efa 100644 --- a/lib/systems/parse.nix +++ b/lib/systems/parse.nix @@ -106,10 +106,12 @@ rec { wasm32 = { bits = 32; significantByte = littleEndian; family = "wasm"; }; wasm64 = { bits = 64; significantByte = littleEndian; family = "wasm"; }; - + alpha = { bits = 64; significantByte = littleEndian; family = "alpha"; }; avr = { bits = 8; family = "avr"; }; + + js = { bits = 32; significantByte = littleEndian; family = "js"; }; }; ################################################################################ @@ -188,6 +190,7 @@ rec { openbsd = { execFormat = elf; families = { inherit bsd; }; }; solaris = { execFormat = elf; families = { }; }; windows = { execFormat = pe; families = { }; }; + ghcjs = { execFormat = unknown; families = { }; }; } // { # aliases # 'darwin' is the kernel for all of them. We choose macOS by default. darwin = kernels.macos; @@ -299,6 +302,8 @@ rec { then { cpu = elemAt l 0; vendor = elemAt l 1; kernel = elemAt l 2; } else if (elem (elemAt l 2) ["eabi" "eabihf" "elf"]) then { cpu = elemAt l 0; vendor = "unknown"; kernel = elemAt l 1; abi = elemAt l 2; } + else if (elemAt l 2 == "ghcjs") + then { cpu = elemAt l 0; vendor = "unknown"; kernel = elemAt l 2; } else throw "Target specification with 3 components is ambiguous"; "4" = { cpu = elemAt l 0; vendor = elemAt l 1; kernel = elemAt l 2; abi = elemAt l 3; }; }.${toString (length l)} -- cgit 1.4.1