From 5c31bdde8c2d4425ff042873591930e9a798f70d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Matthias=20M=C3=B6ller?= <m_moeller@live.de>
Date: Sat, 9 Jun 2018 13:41:55 +0200
Subject: [PATCH] - add OPTIONS concat - remove whitespaces, hopefully fix CI

---
 CI/ci-linux.sh | 4 ++--
 CI/ci-mac.sh   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/CI/ci-linux.sh b/CI/ci-linux.sh
index 39fe47a6..fe75b847 100755
--- a/CI/ci-linux.sh
+++ b/CI/ci-linux.sh
@@ -11,14 +11,14 @@ MAKE_OPTIONS=""
 BUILDPATH=""
 
 # set GTEST path
-OPTIONS = "$OPTIONS -DGTEST_ROOT=~/sw/gtest-1.8.0/"
+OPTIONS="-DGTEST_ROOT=~/sw/gtest-1.8.0/"
 
 if [ "$COMPILER" == "gcc" ]; then
   echo "Building with GCC";
   BUILDPATH="gcc"
 
   # without icecc: no options required
-  OPTIONS="-DCMAKE_CXX_COMPILER=/usr/lib/icecc/bin/g++ -DCMAKE_C_COMPILER=/usr/lib/icecc/bin/gcc"
+  OPTIONS="$OPTIONS -DCMAKE_CXX_COMPILER=/usr/lib/icecc/bin/g++ -DCMAKE_C_COMPILER=/usr/lib/icecc/bin/gcc"
   MAKE_OPTIONS="-j16"
   export ICECC_CXX=/usr/bin/g++ ; export ICECC_CC=/usr/bin/gcc
 
diff --git a/CI/ci-mac.sh b/CI/ci-mac.sh
index b9b999c6..c3d454cd 100755
--- a/CI/ci-mac.sh
+++ b/CI/ci-mac.sh
@@ -12,7 +12,7 @@ export PATH
 OPTIONS=""
 
 # set GTEST path
-OPTIONS = "$OPTIONS -DGTEST_ROOT=~/sw/gtest-1.7.0/"
+OPTIONS="$OPTIONS -DGTEST_ROOT=~/sw/gtest-1.7.0/"
 
 if [ "$LANGUAGE" == "C++98" ]; then
   echo "Building with C++98";