make options arg mandatory

Author: zilongshanren

build/android/build.sh

@@ -17,12 +17,7 @@ ANDROID_GCC_VERSION=4.8
 ANDROID_ARCH=arm
 
 # TODO: configure to compile specify 3rd party libraries
-OPTIONS="
-    --enable-lua
-    --enable-freetype2
-    --enable-png
-    --enable-zlib
-"
+OPTIONS=""
 
 usage()
 {
@@ -75,6 +70,13 @@ do
      esac
 done
 
+if test -z "$OPTIONS"
+then
+    echo "You must specify a OPTIONS parameter."
+    usage
+    exit 1
+fi
+
 if [ "${ANDROID_ABI}" != "x86" ] && [ "${ANDROID_ABI}" != "armeabi-v7a" ] && [ "${ANDROID_ABI}" != "armeabi" ]; then
     echo "You must specify the right Android Arch within {armeabi, armeabi-v7a, x86}"
     exit 1

build/ios/build.sh

@@ -10,11 +10,7 @@ SDK_MIN=6.0
 ARCH=armv7
 
 # TODO: configure to compile speficy 3rd party libraries
-OPTIONS="
-    --enable-lua
-    --enable-freetype2
-    --enable-png
-"
+OPTIONS=""
 
 
 usage()
@@ -77,6 +73,13 @@ do
      esac
 done
 
+if test -z "$OPTIONS"
+then
+    echo "You must specify a OPTIONS parameter."
+    usage
+    exit 1
+fi
+
 shift $(($OPTIND - 1))
 
 

build/mac/build.sh

@@ -15,11 +15,7 @@ OSX_VERSION=$(xcodebuild -showsdks | grep macosx | sort | tail -n 1 | awk '{prin
 SDKROOT=`xcode-select -print-path`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX$OSX_VERSION.sdk
 
 # TODO: configure to compile specify 3rd party libraries
-OPTIONS="
-    --enable-lua
-    --enable-freetype2
-    --enable-png
-"
+OPTIONS="" 
 
 usage()
 {
@@ -64,7 +60,16 @@ do
              ;;
      esac
 done
+
+if test -z "$OPTIONS"
+then
+    echo "You must specify a OPTIONS parameter."
+    usage
+    exit 1
+fi
+
 shift $(($OPTIND - 1))
+
 if [ "x$1" != "x" ]; then
     usage
     exit 1

build/tizen/build.sh

@@ -14,12 +14,7 @@ info()
 
 
 # TODO: configure to compile specify 3rd party libraries
-OPTIONS="
-    --enable-lua
-    --enable-freetype2
-    --enable-png
-    --enable-tiff
-"
+OPTIONS=""
 
 usage()
 {
@@ -60,6 +55,13 @@ do
      esac
 done
 
+if test -z "$OPTIONS"
+then
+    echo "You must specify a OPTIONS parameter."
+    usage
+    exit 1
+fi
+
 shift $(($OPTIND - 1))
 if [ "x$1" != "x" ]; then
     usage