redox: add as target

(cherry picked from commit 60fd049b6552d73a5162109e7d8aa0839b54c398)

1 files changed, 32 insertions, 0 deletions

diff --git a/nixpkgs/pkgs/development/libraries/relibc/default.nix b/nixpkgs/pkgs/development/libraries/relibc/default.nix
new file mode 100644
index 000000000000..a1787ce24bb5
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/relibc/default.nix
@@ -0,0 +1,32 @@
+{ stdenvNoCC, buildPackages, fetchurl }:
+
+stdenvNoCC.mkDerivation {
+  name = "binary-relibc-latest";
+
+  # snapshot of https://static.redox-os.org/toolchain/x86_64-unknown-redox/relibc-install.tar.gz
+  src = fetchurl {
+    name = "relibc-install.tar.gz";
+    url = "https://gateway.pinata.cloud/ipfs/QmNp6fPTjPA6LnCYvW1UmbAHcPpU7tqZhstfSpSXMJCRwp";
+    sha256 = "1hjdzrj67jdag3pm8h2dqh6xipbfxr6f4navdra6q1h83gl7jkd9";
+  };
+
+  # to avoid "unpacker produced multiple directories"
+  unpackPhase = "unpackFile $src";
+
+  dontBuild = true;
+  dontPatchELF = true;
+  dontStrip = true;
+  installPhase = ''
+    mkdir $out/
+    cp -r x86_64-unknown-redox/* $out/
+    rm -rf $out/bin
+  '';
+
+  meta = with stdenvNoCC.lib; {
+    homepage = "https://gitlab.redox-os.org/redox-os/relibc";
+    description = "C Library in Rust for Redox and Linux";
+    license = licenses.mit;
+    maintainers = [ maintainers.aaronjanse ];
+    platforms = platforms.redox;
+  };
+}