3 files changed, 37 insertions, 0 deletions
diff --git a/tools/crumble-app.nix b/tools/crumble-app.nix
new file mode 100644
index 0000000..fc30d5a
--- /dev/null
+++ b/tools/crumble-app.nix
@@ -0,0 +1,15 @@
+{stdenv, fetchFromGitHub, autoreconfHook, htslib}:
+
+stdenv.mkDerivation rec {
+  name = "crumble-${version}";
+  version = "git";
+
+  src = fetchFromGitHub {
+    owner = "jkbonfield";
+    repo = "crumble";
+    rev = "217fa927a5fffe7dfeed9ebf25ae78d5b513afac";
+    sha256 = "1sjgbz0dj9pszxqgkrslcdx305s50a5gyx3f5ajsnm4bynsjmv9i";
+  };
+
+  buildInputs = [ autoreconfHook htslib ];
+}
diff --git a/tools/crumble-toCram.nix b/tools/crumble-toCram.nix
new file mode 100644
index 0000000..6b2431f
--- /dev/null
+++ b/tools/crumble-toCram.nix
@@ -0,0 +1,15 @@
+{ stdenv
+, lib
+, callPackage
+, crumble ? callPackage ./crumble-app.nix {}
+, flags ? null}:
+
+with lib;
+
+input:
+
+stdenv.mkDerivation {
+  name = "crumble";
+  buildInputs = [ crumble ];
+  buildCommand = "crumble ${optionalString (flags != null) flags} ${input} $out";
+}
diff --git a/tools/crumble.nix b/tools/crumble.nix
new file mode 100644
index 0000000..4798329
--- /dev/null
+++ b/tools/crumble.nix
@@ -0,0 +1,7 @@
+{ bionix, nixpkgs }:
+
+with nixpkgs;
+
+{
+  toCram = attrs: callPackage ./crumble-toCram.nix attrs;
+}