bootstrap.sh

#!/bin/bash
#
# ==========================
# Emul8 bootstrapping script
# ==========================
#
# This script is used to create the <<Emul8.sln>> file
# with references to the selected modules:
#
# * UI module
# * extension libraries with peripherals
# * plugins
# * tests
# * other projects

set -e
set -u

CURRENT_PATH="`dirname \"\`realpath "$0"\`\"`"

export ROOT_PATH="${ROOT_PATH:-$CURRENT_PATH}"

. "${CURRENT_PATH}/Tools/common.sh"

SOLUTION_NAME="Emul8"
BATCH_MODE=false
KEEP_SUBMODULES=false
SELECTED_PROJECT=""
OUTPUT_DIRECTORY="target"
BINARIES_DIRECTORY="bin"
VERBOSE=false
EXCLUDE=""
PARAMS=()

while getopts "ao:b:s:hkve:S:" opt
do
    case "$opt" in
        a)
            BATCH_MODE=true
            ;;
        s)
            SELECTED_PROJECT="$OPTARG"
            ;;
        o)
            OUTPUT_DIRECTORY="$OPTARG"
            ;;
        b)
            BINARIES_DIRECTORY="$OPTARG"
            ;;
        k)
            KEEP_SUBMODULES=true
            ;;
        v)
            PARAMS+=(-v)
            VERBOSE=true
            ;;
        e)
            EXCLUDE="$OPTARG"
            ;;
        S)
            SOLUTION_NAME="$OPTARG"
            ;;
        h)
            echo "$SOLUTION_NAME bootstrapping script"
            echo "=========================="
            echo "Usage: $0 [-a] [-d directory] [-b directory] [-o directory] [-s csproj_file] [-e exclude] [-S solution_name] [-v] [-h]"
            echo "  -a                batch mode, generates the 'All projects' solution without"
            echo "                    any interaction with the user"
            echo "  -d directory      location of the base directory to scan"
            echo "  -b directory      location for binaries created from generated project"
            echo "  -o directory      location of generated project files"
            echo "  -s csproj_file    location of the project file"
            echo "  -e exclude        list of projects to exclude from generated solution"
            echo "  -S solution_name  name of a generated solution (Emul8 by default)"
            echo "  -k                keep submodules intact (do not update them)"
            echo "  -v                show diagnostic messages"
            echo "  -h                prints this help"
            exit 0
    esac
done

if ! $ON_WINDOWS
then
	if ! [ -x "$(command -v mono)" ]
	then
	    echo "Mono not found. Please refer to documentation for installation instructions. Exiting!"
	    exit 1
	fi

	if ! [ -x "$(command -v mcs)" ]
	then
	    echo "mcs not found. Please refer to documentation for installation instructions. Exiting!"
	    exit 1
	fi


	# Check mono version
	MONO_VERSION=`mono --version | head -n1 | cut -d' ' -f5`
	MONO_VERSION_MAJOR=`echo $MONO_VERSION | cut -d'.' -f1`
	MONO_VERSION_MINOR=`echo $MONO_VERSION | cut -d'.' -f2`

	if [ $MONO_VERSION_MAJOR -lt 4 -o \( $MONO_VERSION_MAJOR -eq 4 -a $MONO_VERSION_MINOR -le 5 \) ]
	then
	    echo "Wrong mono version detected: $MONO_VERSION. Please refer to documentation for installation instructions. Exiting!"
	    exit 1
	fi
fi

if ! $KEEP_SUBMODULES
then
    echo "Updating submodules..."
    git submodule update --init --recursive
else
    echo "Not updating submodules!"
fi

"${CURRENT_PATH}/Tools/scripts/fetch_libraries.sh"

BOOTSTRAPER_DIR="$CURRENT_PATH/Tools/Bootstrap"
BOOTSTRAPER_BIN="$BOOTSTRAPER_DIR/bin/Release/Bootstrap.exe"

CCTASK_DIR="$CURRENT_PATH/External/cctask"

# We build bootstrap/cctask every time in order to have the newest versions at every bootstrapping.
# We need to use get_path helper function in order to resolve paths to projects correctly both on linux and windows
$CS_COMPILER "`get_path \"$BOOTSTRAPER_DIR/Bootstrap.csproj\"`" /p:Configuration=Release /nologo /verbosity:quiet || (echo "There was an error during Bootstrap compilation!" && exit 1)
$CS_COMPILER "`get_path \"$CCTASK_DIR/CCTask.sln\"`"            /p:Configuration=Release /nologo /verbosity:quiet || (echo "There was an error during CCTask compilation!"    && exit 1)

mkdir -p "$OUTPUT_DIRECTORY"
if $ON_OSX
then
  PROP_FILE="$CURRENT_PATH/Emulator/Cores/osx-properties.csproj"
elif $ON_LINUX
then
  PROP_FILE="$CURRENT_PATH/Emulator/Cores/linux-properties.csproj"
else
  PROP_FILE="$CURRENT_PATH/Emulator/Cores/windows-properties.csproj"
fi
cp "$PROP_FILE" "$OUTPUT_DIRECTORY/properties.csproj"

add_path_property "$OUTPUT_DIRECTORY/properties.csproj" OutputPathPrefix "$OUTPUT_DIRECTORY/bin"

PARAMS+=( --directories "`get_path .`" --output-directory "`get_path \"$OUTPUT_DIRECTORY\"`" --binaries-directory "`get_path \"$BINARIES_DIRECTORY\"`" --solution-name "$SOLUTION_NAME")
if [ ! -z "$EXCLUDE" ]
then
    PARAMS+=( --exclude "$EXCLUDE")
fi

if [ ! -z "$SELECTED_PROJECT" ]
then
    PARAMS+=(--main-project="`get_path \"$SELECTED_PROJECT\"`")
fi

if $BATCH_MODE
then
    $LAUNCHER "$BOOTSTRAPER_BIN" GenerateAll --generate-entry-project "${PARAMS[@]}"
else
    set +e
    $LAUNCHER "$BOOTSTRAPER_BIN" --interactive --generate-entry-project "${PARAMS[@]}"
    result=$?
    set -e
    if ! $VERBOSE
    then
        clear
    fi
    case $result in
        0) echo "Solution file generated in $OUTPUT_DIRECTORY/$SOLUTION_NAME.sln. Now you can run ./build.sh" ;;
        1) echo "Solution file generation cancelled." ;;
        2) echo "There was an error while generating the solution file." ;;
        3) echo "Bootstrap setup cleaned." ;;
    esac
    exit $result
fi