Binary drop script. Linux. Addressed Code Review comments

.gitattributes

@@ -21,6 +21,7 @@ configure text eol=lf
 generate_build_info text eol=lf
 run-test text eol=lf
 run-test-common text eol=lf
+make_binary_drop_linux text eol=lf
 
 Makefile text
 *.sln text

Tools/make_binary_drop_linux

@@ -16,64 +16,69 @@ verbose=false
 
 # Process Command line parameters
 
-usage="Usage: make_binary_drop_linux -b build_configuration -t target_configuration [-v]\n-v Verbose output\nExample: make_binary_drop_linux -b Release -t gpu -v"
+usage="Usage: make_binary_drop_linux -b build_configuration -t target_configuration [-v] [-h]\nBuild and Target configurations should correspond to Jenkins environment\n-v Verbose output\n-h Displays this message\nExample: make_binary_drop_linux -b Release -t gpu -v"
 
 if [[ $# == 0 ]]; then
-        echo "Command line parameters are missing" >&2
-        echo -e $usage >&2
-        exit 1
+    echo "Command line parameters are missing" >&2
+    echo -e $usage >&2
+    exit 1
 fi
- 
+
 while getopts ":b::t::v" opt; do
-        case $opt in
-        b)
-                # Supposed to be taken from Jenkins BUILD_CONFIGURATION
-                buildConfig=$OPTARG
-                ;;
-        t)
-                # Supposed to be taken from Jenkins TARGET_CONFIGURATION
-                targetConfig=$OPTARG
-                ;;
-        v)
-                # Enables verbose output
-                verbose=true
-                ;;
-        \?)
-                echo "Invalid parameter: -$OPTARG" >&2
-                echo -e $usage >&2
-                exit 1
-                ;;
-        :)
-                echo "Paremeter -$OPTARG requires an argument." >&2
-                echo -e $usage >&2
-                exit 1
-                ;;
-        esac
+    case $opt in
+    b)
+        # Supposed to be taken from Jenkins BUILD_CONFIGURATION
+        buildConfig=$OPTARG
+        ;;
+    t)
+        # Supposed to be taken from Jenkins TARGET_CONFIGURATION
+        targetConfig=$OPTARG
+        ;;
+    v)
+        # Enables verbose output
+        verbose=true
+        ;;
+    h)
+        # Display Usage message and exit
+        echo -e $usage
+        exit 0
+        ;;
+    \?)
+        echo "Invalid parameter: -$OPTARG" >&2
+        echo -e $usage >&2
+        exit 1
+        ;;
+    :)
+        echo "Parameter -$OPTARG requires an argument." >&2
+        echo -e $usage >&2
+        exit 1
+        ;;
+    esac
 done
 
 # Check mandatory parameters presence
 if [[ -z "$buildConfig" ]]; then
-        echo "Parameter -b is missing." >&2
-        echo -e $usage >&2
-        exit 1
+    echo "Parameter -b is missing." >&2
+    echo -e $usage >&2
+    exit 1
 fi
 
 if [[ -z "$targetConfig" ]]; then
-        echo "Parameter -t is missing." >&2
-        echo -e $usage >&2
-        exit 1
+    echo "Parameter -t is missing." >&2
+    echo -e $usage >&2
+    exit 1
 fi
 
 # Make buildConfig and targetConfig lowercase
-buildConfig=$(echo $buildConfig | tr '[:upper:]' '[:lower:]')
-targetConfig=$(echo $targetConfig | tr '[:upper:]' '[:lower:]')
+buildConfig=$(echo ${buildConfig} | tr '[:upper:]' '[:lower:]')
+targetConfig=$(echo ${targetConfig} | tr '[:upper:]' '[:lower:]')
 
 # Enable "verbose" mode if needed
 # stderr is NOT changed
 if [[ "$verbose" == true ]]; then
-        exec 3>&1
+    exec 3>&1
 else
-        exec 3>/dev/null
+    exec 3>/dev/null
 fi
 
 # Define helper function
@@ -82,22 +87,21 @@ fi
 # usage: CopyFilesFromList source_path file_name_array destination_path
 function CopyFilesFromList ()
 {
-        declare -a fileNames=(${!2})
-        for fileName in  "${fileNames[@]}"
-        do
-	        cp "$1"/"$fileName" "$3"
-        done
+    declare -a fileNames=(${!2})
+    for fileName in  "${fileNames[@]}"
+    do
+        cp "$1/$fileName" "$3"
+    done
 }
 
 # Main script
 
-
 echo "Making binary drops..." >&3
 
 # If not a Release build quit
 if [[ $buildConfig != "release" ]]; then
-	echo "Not a release build. No binary drops generaion" >&3
-	exit 0
+    echo "Not a release build. No binary drops generation" >&3
+    exit 0
 fi
 
 # Dependency files
@@ -106,10 +110,9 @@ fi
 declare -a acmlFiles=("libacml_mp.so" "libiomp5.so")
 
 # Open CV
-declare -a opencvFiles=("libopencv_core.so.3.0" "libopencv_imgproc.so.3.0"
-"libopencv_imgproc.so.3.0" "libopencv_imgcodecs.so.3.0")
+declare -a opencvFiles=("libopencv_core.so.3.0" "libopencv_imgproc.so.3.0" "libopencv_imgproc.so.3.0" "libopencv_imgcodecs.so.3.0")
 
-# CUDA 
+# CUDA
 declare -a cudaFiles=("libcudart.so.7.0" "libcublas.so.7.0" "libcurand.so.7.0" "libcusparse.so.7.0")
 
 # cuDNN
@@ -122,19 +125,19 @@ cudaPath="/usr/local/cuda/lib64"
 cudnnPath="/usr/local/cudnn-4.0/cuda/lib64"
 
 # Set build paths
-buildPath="build/"$targetConfig"/release"
+buildPath="build/$targetConfig/release"
 basePath="BinaryDrops"
-baseDropPath=$basePath"/cntk"
-baseBinariesPath=$baseDropPath"/cntk"
-baseDependenciesPath=$baseBinariesPath"/dependencies/lib"
-extrasPath="Tools/cntk-binary-drop/linux/"$targetConfig
+baseDropPath="$basePath/cntk"
+baseBinariesPath="$baseDropPath/cntk"
+baseDependenciesPath="$baseBinariesPath/dependencies/lib"
+extrasPath="Tools/cntk-binary-drop/linux/$targetConfig"
 gzipFile="BinaryDrops.tar.gz"
 
 # Make BinaryDrops directory
 mkdir -p $baseBinariesPath
 
 # Copy build binaries
-echo  "Copying build binaries..." >&3
+echo "Copying build binaries..." >&3
 cp -r $buildPath/* $baseBinariesPath
 
 # Copy Examples
@@ -162,24 +165,24 @@ CopyFilesFromList $opencvPath opencvFiles[@] $baseDependenciesPath
 # GPU Drops only
 if [[ $targetConfig != "cpu" ]]; then
 
-	# Copy CUDA
-	echo "Copying CUDA..." >&3
-	CopyFilesFromList $cudaPath cudaFiles[@] $baseDependenciesPath
+    # Copy CUDA
+    echo "Copying CUDA..." >&3
+    CopyFilesFromList $cudaPath cudaFiles[@] $baseDependenciesPath
 
-	# Copy cuDNN
-	echo "Copying cuDNN..." >&3
-	CopyFilesFromList $cudnnPath cudnnFiles[@] $baseDependenciesPath
+    # Copy cuDNN
+    echo "Copying cuDNN..." >&3
+    CopyFilesFromList $cudnnPath cudnnFiles[@] $baseDependenciesPath
 
 fi
 
 echo "Making Archive and cleaning up..." >&3
 # Make GZipped TAR
 cd $basePath
 if [[ "$verbose" == true ]]; then
-        tar -cvzf $gzipFile cntk
-else 
-        tar -czf $gzipFile cntk
-fi 
+    tar -cvzf $gzipFile cntk
+else
+    tar -czf $gzipFile cntk
+fi
 
 # Remove TAR sources
 rm -r cntk