From 7161d75691a2e65fa978459b287c601b9f7f2b58 Mon Sep 17 00:00:00 2001
From: Roberto Di Remigio <roberto.diremigio@gmail.com>
Date: Fri, 8 Dec 2017 11:00:33 -0500
Subject: [PATCH] Add .default.nix and .envrc

---
 .default.nix | 19 +++++++++++++++++++
 .envrc       |  7 +++++++
 2 files changed, 26 insertions(+)
 create mode 100644 .default.nix
 create mode 100644 .envrc

diff --git a/.default.nix b/.default.nix
new file mode 100644
index 0000000..a49ec1f
--- /dev/null
+++ b/.default.nix
@@ -0,0 +1,19 @@
+with import <nixpkgs> {}; {
+  autocmakeEnv = stdenv.mkDerivation {
+    name = "Autocmake";
+    buildInputs = [
+      atlas
+      ccache
+      clang
+      cmake
+      doxygen
+      gfortran
+      liblapack
+      openmpi
+      python35Packages.pep8
+      python35Packages.pytest
+      python35Packages.pyyaml
+      zlib
+    ];
+  };
+}
diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..016678b
--- /dev/null
+++ b/.envrc
@@ -0,0 +1,7 @@
+use nix .default.nix
+export SOURCE_DATE_EPOCH=$(date +%s)
+dir_hash=autocmake-$(echo -n autocmake | shasum | cut -d ' ' -f 1)
+direnv_layout_dir=$XDG_CACHE_HOME/direnv/layouts/$dir_hash
+layout python `type -P python` --system-site-packages
+pip install -r requirements.txt
+export NINJA_STATUS="[Built edge %f of %t in %e sec]"