michael/wasi-sdk-nixos
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Michael Franzl 2024-05-02 17:38:17 +02:00
commit 68fbcfb32e
Signed by: michael
GPG key ID: F2FA572344C60B07
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default.nix Normal file
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{ pkgs, lib, ... }:
let
wasm-llvm = import ./wasm-llvm.nix { inherit pkgs; };
wasm-libcxx = import ./wasm-libcxx.nix { inherit pkgs; };
wasi-libc = import ./wasi-libc.nix { inherit pkgs; };
wasm-compiler-rt = import ./wasm-compiler-rt.nix { inherit pkgs; };
paths = {
WASM_LLVM = wasm-llvm;
WASM_LIBCXX_LIB = "${wasm-libcxx}/lib";
WASM_LIBCXX_INC = "${wasm-libcxx}/include/c++/v1";
WASM_COMPILER_RT_LIB = "${wasm-compiler-rt}/lib/wasi";
WASI_LIBC_LIB = "${wasi-libc}/lib";
WASI_LIBC_INC = "${wasi-libc.dev}/include";
};
pathsFileContents = lib.strings.concatLines (
lib.attrsets.mapAttrsToList (name: value: name + "=" + value) paths
);
in
pkgs.stdenv.mkDerivation rec {
name = "wasm-sdk";
version = "1.0.0";
dontUnpack = true;
installPhase = ''
echo "${pathsFileContents}" > $out
'';
passthru = {
inherit paths;
};
}