From dea920bfdcea9c80b1e34d1a134f65a5157269f8 Mon Sep 17 00:00:00 2001
From: Maxim Ivanov <ivanov.maxim@gmail.com>
Date: Sat, 30 Apr 2016 22:05:28 +0100
Subject: [PATCH] Remove obsolete scatter output hook

There are no users of it in main tree and recent merge
of multiple outputs branch makes it obsolete for private trees
too.

At the time hook was created, recently merged multiple output
branch was relying on passing flags to autotools to split
outputs, which obviously wasn't working for other build systems

Scatter output was taking different approach where files were
moved out from a build tree based on known  paths, which is more
or less what current multiple-outputs.sh hook is able to do too.
---
 .../setup-hooks/scatter_output.sh             | 56 -------------------
 pkgs/top-level/all-packages.nix               |  2 -
 2 files changed, 58 deletions(-)
 delete mode 100644 pkgs/build-support/setup-hooks/scatter_output.sh

diff --git a/pkgs/build-support/setup-hooks/scatter_output.sh b/pkgs/build-support/setup-hooks/scatter_output.sh
deleted file mode 100644
index f2a501c55e4..00000000000
--- a/pkgs/build-support/setup-hooks/scatter_output.sh
+++ /dev/null
@@ -1,56 +0,0 @@
-preFixupPhases+=" scatter_files"
-preDistPhases+=" propagate_bin_input"
-
-SCATTER_BIN_DEFAULT=${SCATTER_BIN_DEFAULT:-"/lib/*.so* /bin/*"}
-SCATTER_DOC_DEFAULT=${SCATTER_DOC_DEFAULT:-"/share/man/* /share/doc/*"}
-
-
-scatter_files() {
-    save_nullglob=$(shopt -p nullglob)
-    for o in $outputs; do
-	[[ "$o" == "out" ]] && continue
-	v=files_${o}
-	
-	#if files_'output' isn't set in derivative, use defualts for some
-	[[ ${!v} ]] || {
-            case $o in
-		bin)
-		    v=SCATTER_BIN_DEFAULT
-		    ;;
-		doc)
-		    v=SCATTER_DOC_DEFAULT
-		    ;;
-		*)
-		    continue
-		    ;;
-	    esac
-        }
-
-	# prepend each path with $out
-	paths=$out${!v// \// $out/}
-        shopt -s nullglob
-	for f in $paths; do
-	    shopt -u nullglob
-	    dist=${!o}${f#$out}
-	    mkdir -p $(dirname $dist)
-	    cp -pr $f $dist
-	    # remove source, not forgetting to clean empty dirs
-	    rm -r $f
-	    rmdir --ignore-fail-on-non-empty $(dirname $f)
-	done
-	find ${!o} -type f -exec $SHELL -c 'patchelf --set-rpath $(patchelf --print-rpath {} 2>/dev/null):'${!o}'/lib {} 2>/dev/null && patchelf --shrink-rpath {}' \;
-    done
-    eval $save_nullglob
-}
-
-propagate_bin_input() {
-    if [[ -n ${bin:-} ]]; then
-	mkdir -p $out/nix-support
-	echo $bin >> $out/nix-support/propagated-native-build-inputs 
-    fi
-
-    if [[ -n ${bin:-} && -n ${doc:-} ]]; then
-	mkdir -p $bin/nix-support
-	echo $doc >> $bin/nix-support/propagated-user-env-packages
-    fi
-}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 4d26cf8d62f..932d8d895d9 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -156,8 +156,6 @@ in
 
   dispad = callPackage ../tools/X11/dispad { };
 
-  scatterOutputHook = makeSetupHook {} ../build-support/setup-hooks/scatter_output.sh;
-
   vsenv = callPackage ../build-support/vsenv {
     vs = vs90wrapper;
   };