From 83cf8b0cf89b2e3bb6a6ee9869f5cebc50563748 Mon Sep 17 00:00:00 2001
From: "William A. Kennington III" <william@wkennington.com>
Date: Sat, 29 Aug 2015 12:55:52 -0700
Subject: goPackages: Split into multiple derivations

This should reduce the closure size for end users who only need go
binaries as well as reduce the size of closures hydra builders consume.
---
 pkgs/development/go-modules/generic/default.nix | 27 +++++++++++++------------
 1 file changed, 14 insertions(+), 13 deletions(-)

(limited to 'pkgs/development/go-modules')

diff --git a/pkgs/development/go-modules/generic/default.nix b/pkgs/development/go-modules/generic/default.nix
index 7842df6b58f8..de4f0803c34a 100644
--- a/pkgs/development/go-modules/generic/default.nix
+++ b/pkgs/development/go-modules/generic/default.nix
@@ -129,19 +129,17 @@ go.stdenv.mkDerivation (
     runHook preInstall
 
     mkdir -p $out
-
-    if [ -z "$dontInstallSrc" ]; then
-        pushd "$NIX_BUILD_TOP/go"
-        while read f; do
-          echo "$f" | grep -q '^./\(src\|pkg/[^/]*\)/${goPackagePath}' || continue
-          mkdir -p "$(dirname "$out/share/go/$f")"
-          cp "$NIX_BUILD_TOP/go/$f" "$out/share/go/$f"
-        done < <(find . -type f)
-        popd
-    fi
-
+    pushd "$NIX_BUILD_TOP/go"
+    while read f; do
+      echo "$f" | grep -q '^./\(src\|pkg/[^/]*\)/${goPackagePath}' || continue
+      mkdir -p "$(dirname "$out/share/go/$f")"
+      cp "$NIX_BUILD_TOP/go/$f" "$out/share/go/$f"
+    done < <(find . -type f)
+    popd
+
+    mkdir $bin
     dir="$NIX_BUILD_TOP/go/bin"
-    [ -e "$dir" ] && cp -r $dir $out
+    [ -e "$dir" ] && cp -r $dir $bin
 
     runHook postInstall
   '';
@@ -151,7 +149,7 @@ go.stdenv.mkDerivation (
       cat $file ${removeExpr removeReferences} > $file.tmp
       mv $file.tmp $file
       chmod +x $file
-    done < <(find $out/bin -type f 2>/dev/null)
+    done < <(find $bin/bin -type f 2>/dev/null)
   '';
 
   disallowedReferences = lib.optional (!allowGoReference) go
@@ -161,6 +159,9 @@ go.stdenv.mkDerivation (
 
   enableParallelBuilding = enableParallelBuilding;
 
+  # I prefer to call this dev but propagatedBuildInputs expects $out to exist
+  outputs = [ "out" "bin" ];
+
   meta = {
     # Add default meta information
     platforms = lib.platforms.all;
-- 
cgit 1.4.1