From 9b1679c62340a03598dd1ab9b3b9a0a5cd489d0e Mon Sep 17 00:00:00 2001
From: Matthew Fisher <mfisher@deis.com>
Date: Sat, 27 Aug 2016 08:48:16 -0700
Subject: [PATCH] fix(build.sh): switch to build_root before running hooks

---
 rootfs/builder/build.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/rootfs/builder/build.sh b/rootfs/builder/build.sh
index 95ce77c..589c059 100755
--- a/rootfs/builder/build.sh
+++ b/rootfs/builder/build.sh
@@ -161,7 +161,9 @@ fi
 ## Run pre-compile hook
 
 if [[ -f "$build_root/bin/pre-compile" ]]; then
+    pushd "$build_root" &> /dev/null
     "$build_root/bin/pre-compile"
+    popd &>/dev/null
 fi
 
 ## Buildpack compile
@@ -173,7 +175,9 @@ fi
 ## Run post-compile hook
 
 if [[ -f "$build_root/bin/post-compile" ]]; then
+    pushd "$build_root" &> /dev/null
     "$build_root/bin/post-compile"
+    popd &>/dev/null
 fi
 
 ## Display process types