Add build.sh script

.gitignore

@@ -53,6 +53,7 @@ Temporary Items
 ## Build generated
 build/
 DerivedData/
+output/
 
 ## Various settings
 *.pbxuser

README.md

@@ -41,15 +41,25 @@ brew install wallpapper
 Open your terminal and run following commands.
 
 ```bash
-git clone https://github.com/mczachurski/wallpapper.git
-cd wallpapper
-swift build --configuration release
-sudo cp .build/release/wallpapper /usr/local/bin
-sudo cp .build/release/wallpapper-exif /usr/local/bin
+$ git clone https://github.com/mczachurski/wallpapper.git
+$ cd wallpapper
+$ swift build --configuration release
+$ sudo cp .build/release/wallpapper /usr/local/bin
+$ sudo cp .build/release/wallpapper-exif /usr/local/bin
 ```
 
 If you are using swift in version 4.1, please edit `Package.swift` file and put there your version of swift (in first line).
 
+Also you can build using `build.sh` script (it uses `swiftc` instead Swift CLI).
+
+```bash
+$ git clone https://github.com/mczachurski/wallpapper.git
+$ cd wallpapper
+$ ./build.sh
+$ sudo cp .output/wallpapper /usr/local/bin
+$ sudo cp .output/wallpapper-exif /usr/local/bin
+```
+
 Now in the console you can run `wallpapper -h` and you should got a response similar to the following one.
 
 ```bash

build.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+
+OUTPUT_DIR="output"
+WALLPAPPER_DIR="Wallpapper.Objects"
+WALLPAPPER_EXIF_DIR="WallpapperExif.Objects"
+WALLPAPPER_LIB_DIR="WallpapperLib.Objects"
+SRC_PATH="../../Sources"
+
+if [ -d $OUTPUT_DIR ]; then
+    echo "Remove output directory"
+    rm -rf $OUTPUT_DIR
+fi
+
+echo "Create output directory [$OUTPUT_DIR]"
+mkdir $OUTPUT_DIR
+
+echo "Create wallpapper directory [$OUTPUT_DIR/$WALLPAPPER_DIR]"
+mkdir $OUTPUT_DIR/$WALLPAPPER_DIR
+
+echo "Create wallpapper exit directory [$OUTPUT_DIR/$WALLPAPPER_EXIF_DIR]"
+mkdir $OUTPUT_DIR/$WALLPAPPER_EXIF_DIR
+
+echo "Create wallpapper lib directory [$OUTPUT_DIR/$WALLPAPPER_LIB_DIR]"
+mkdir $OUTPUT_DIR/$WALLPAPPER_LIB_DIR
+
+cd $OUTPUT_DIR/$WALLPAPPER_LIB_DIR
+echo "Compile WallpapperLib"
+
+swiftc -c \
+    $SRC_PATH/WallpapperLib/*.swift \
+    $SRC_PATH/WallpapperLib/*/*.swift \
+    $SRC_PATH/WallpapperLib/*/*/*.swift \
+    -parse-as-library \
+    -module-name WallpapperLib
+
+swiftc \
+    ${SRC_PATH}/WallpapperLib/*.swift \
+    ${SRC_PATH}/WallpapperLib/*/*.swift \
+    ${SRC_PATH}/WallpapperLib/*/*/*.swift \
+    -emit-module \
+    -module-name WallpapperLib
+
+# compile Wallpapper
+cd ../$WALLPAPPER_DIR
+
+echo "Compile Wallpapper"
+
+swiftc -c \
+    ${SRC_PATH}/Wallpapper/*.swift \
+    -I../$WALLPAPPER_LIB_DIR \
+    -module-name wallpapper
+
+cd ..
+
+swiftc -emit-executable \
+    $WALLPAPPER_LIB_DIR/*.o \
+    $WALLPAPPER_DIR/*.o \
+    -o wallpapper
+
+# compile WallpapperExif
+cd $WALLPAPPER_EXIF_DIR
+
+echo "Compile WallpapperExif"
+
+swiftc -c \
+    ${SRC_PATH}/WallpapperExif/*.swift \
+    -I../$WALLPAPPER_LIB_DIR \
+    -module-name wallpapper_exif
+
+cd ..
+
+swiftc -emit-executable \
+    $WALLPAPPER_LIB_DIR/*.o \
+    $WALLPAPPER_EXIF_DIR/*.o \
+    -o wallpapper-exif
+
+cd ..
+echo "All done"