From 82c2bf8ed263133b4228a9b1ee5e011251004f92 Mon Sep 17 00:00:00 2001
From: Alex Beregszaszi <alex@rtfs.hu>
Date: Wed, 8 Feb 2017 20:47:24 +0000
Subject: [PATCH] Ensure that all commands succed and move back to root

---
 scripts/build.sh | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/scripts/build.sh b/scripts/build.sh
index e056ae4a8..3785e1c13 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -1,17 +1,23 @@
 #!/usr/bin/env bash
 
-if [ -z "$1" ]; then 
+if [ -z "$1" ]; then
     BUILD_TYPE=Release
-else 
+else
     BUILD_TYPE="$1"
 fi
 
-cd $(dirname "$0")
-mkdir -p build
-cd build
-cmake .. -DCMAKE_BUILD_TYPE="$BUILD_TYPE"
+cd $(dirname "$0")/.. &&
+mkdir -p build &&
+cd build &&
+cmake .. -DCMAKE_BUILD_TYPE="$BUILD_TYPE" &&
 make -j2
 
+if [ $? -ne 0 ]; then
+	echo "Failed to build"
+	exit 1
+fi
+
 if [ -z $CI ]; then
+	echo "Installing solc and soltest"
 	install solc/solc /usr/local/bin && install test/soltest /usr/local/bin
 fi
\ No newline at end of file