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authorVincent Ambo <tazjin@google.com>2020-05-17T14·52+0100
committerVincent Ambo <tazjin@google.com>2020-05-17T14·52+0100
commit7994fd1d545cc5c876d6f21db7ddf9185d23dad6 (patch)
tree32dd695785378c5b9c8be97fc583e9dfc62cb105 /third_party/nix/shell.nix
parentcf8cd640c1adf74a3706efbcb0ea4625da106fb2 (diff)
parent90b3b31dc27f31e9b11653a636025d29ddb087a3 (diff)
Add 'third_party/nix/' from commit 'be66c7a6b24e3c3c6157fd37b86c7203d14acf10' r/724
git-subtree-dir: third_party/nix
git-subtree-mainline: cf8cd640c1adf74a3706efbcb0ea4625da106fb2
git-subtree-split: be66c7a6b24e3c3c6157fd37b86c7203d14acf10
Diffstat (limited to 'third_party/nix/shell.nix')
-rw-r--r--third_party/nix/shell.nix25
1 files changed, 25 insertions, 0 deletions
diff --git a/third_party/nix/shell.nix b/third_party/nix/shell.nix
new file mode 100644
index 000000000000..e8026f8e40b1
--- /dev/null
+++ b/third_party/nix/shell.nix
@@ -0,0 +1,25 @@
+{ useClang ? false }:
+
+with import (builtins.fetchTarball https://github.com/NixOS/nixpkgs-channels/archive/nixos-19.03.tar.gz) {};
+
+with import ./release-common.nix { inherit pkgs; };
+
+(if useClang then clangStdenv else stdenv).mkDerivation {
+  name = "nix";
+
+  buildInputs = buildDeps ++ propagatedDeps ++ tarballDeps ++ perlDeps;
+
+  inherit configureFlags;
+
+  enableParallelBuilding = true;
+
+  installFlags = "sysconfdir=$(out)/etc";
+
+  shellHook =
+    ''
+      export prefix=$(pwd)/inst
+      configureFlags+=" --prefix=$prefix"
+      PKG_CONFIG_PATH=$prefix/lib/pkgconfig:$PKG_CONFIG_PATH
+      PATH=$prefix/bin:$PATH
+    '';
+}