add go-repo-root, dependency of go2nix

3 files changed, 102 insertions, 0 deletions

diff --git a/pkgs/development/tools/misc/go-repo-root/default.nix b/pkgs/development/tools/misc/go-repo-root/default.nix
new file mode 100644
index 00000000000..c4eaf03a358
--- /dev/null
+++ b/pkgs/development/tools/misc/go-repo-root/default.nix
@@ -0,0 +1,33 @@
+{ stdenv, lib, go, fetchgit, fetchhg, fetchFromGitHub }:
+
+let
+  version = "0.0.1";
+in
+
+with lib;
+stdenv.mkDerivation {
+  name = "go-repo-root-${version}";
+
+  src = import ./deps.nix {
+    inherit stdenv lib fetchhg fetchFromGitHub;
+  };
+
+  buildInputs = [ go ];
+
+  buildPhase = ''
+    export GOPATH=$src
+    go build -v -o go-repo-root github.com/cstrahan/go-repo-root
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp go-repo-root $out/bin
+  '';
+
+  meta = with lib; {
+    homepage    = "https://github.com/cstrahan/go-repo-root";
+    maintainers = with maintainers; [ cstrahan ];
+    license     = licenses.mit;
+    platforms   = platforms.all;
+  };
+}
diff --git a/pkgs/development/tools/misc/go-repo-root/deps.nix b/pkgs/development/tools/misc/go-repo-root/deps.nix
new file mode 100644
index 00000000000..585e9955ab2
--- /dev/null
+++ b/pkgs/development/tools/misc/go-repo-root/deps.nix
@@ -0,0 +1,67 @@
+{ stdenv, lib, fetchFromGitHub, fetchhg }:
+
+let
+  goDeps = [
+    {
+      root = "code.google.com/p/go.net";
+      src = fetchhg {
+        url = "http://code.google.com/p/go.net";
+        rev = "ad01a6fcc8a19d3a4478c836895ffe883bd2ceab";
+        sha256 = "0s0aa8hxrpggn6wwx4x591k6abvawrmhsk8ji327pgj08fdy3ahq";
+      };
+    }
+    {
+      root = "code.google.com/p/go.text";
+      src = fetchhg {
+        url = "http://code.google.com/p/go.text";
+        rev = "12288f41f508af9490f03a9780afa295c9b0a063";
+        sha256 = "17kr0h79pznb3nn5znbh1d7dinmqjwvg5iqqk4l05569q50gqwww";
+      };
+    }
+    {
+      root = "code.google.com/p/go.tools";
+      src = fetchhg {
+        url = "http://code.google.com/p/go.tools";
+        rev = "140fcaadc5860b1a014ec69fdeec807fe3b787e8";
+        sha256 = "1vgz4kxy0p56qh6pfbs2c68156hakgx4cmrci9jbg7lnrdaz4y56";
+      };
+    }
+    {
+      root = "code.google.com/p/goauth2";
+      src = fetchhg {
+        url = "http://code.google.com/p/goauth2";
+        rev = "afe77d958c701557ec5dc56f6936fcc194d15520";
+        sha256 = "0xgkgcb97hv2rvzvh21rvydq5cc83j7sdsdb1chrymq8k7l4dzc1";
+      };
+    }
+    {
+      root = "code.google.com/p/google-api-go-client";
+      src = fetchhg {
+        url = "http://code.google.com/p/google-api-go-client";
+        rev = "e1c259484b495133836706f46319f5897f1e9bf6";
+        sha256 = "051dqhjhp3bz2xp7lv9v60xlmphbxj1vyc46wg8v74yjvqvsiwzd";
+      };
+    }
+    {
+      root = "github.com/cstrahan/go-repo-root";
+      src = fetchFromGitHub {
+        owner = "cstrahan";
+        repo = "go-repo-root";
+        rev = "90041e5c7dc634651549f96814a452f4e0e680f9";
+        sha256 = "1rlzp8kjv0a3dnfhyqcggny0ad648j5csr2x0siq5prahlp48mg4";
+      };
+    }
+  ];
+
+in
+
+stdenv.mkDerivation rec {
+  name = "go-deps";
+
+  buildCommand =
+    lib.concatStrings
+      (map (dep: ''
+              mkdir -p $out/src/`dirname ${dep.root}`
+              ln -s ${dep.src} $out/src/${dep.root}
+            '') goDeps);
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 673439260d2..4beae3a46d5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3106,6 +3106,8 @@ let
 
   go = go_1_3;
 
+  go-repo-root = callPackage ../development/tools/misc/go-repo-root { };
+
   gox = callPackage ../development/compilers/go/gox.nix { };
 
   gprolog = callPackage ../development/compilers/gprolog { };