compile.sh

#!/bin/bash

set -e

function echo_and_exit {
	echo $1 >&2
	exit 1
}

if [[ "$#" != 5 ]]; then
    echo_and_exit "Exactly 5 parameters must be given, OS, architecture, build type, MonetDBLite source dir and MonetDBLite output dir"
fi

if [[ ! "$1" =~ ^(macosx|linux)$ ]]; then
    echo_and_exit "The first parameter must either be 'macosx' or 'linux'"
fi

#if [[ ! "$2" =~ ^(amd64|x86_64|arm64|aarch64)$ ]]; then
if [[ ! "$2" =~ ^(amd64|x86_64)$ ]]; then
    echo_and_exit "The second parameter must either be 'x86_64'"
fi

if [[ ! "$3" =~ ^(Release|Debug)$ ]]; then
    echo_and_exit "The third parameter must either be 'Release' or 'Debug'"
fi

if [[ "$2" =~ ^(amd64|x86_64|x8664|x64)$ ]]; then
    ARCH_DIR="x86x64"
#elif [[ "$2" =~ ^(arm64|aarch64)$ ]]; then
#    ARCH_DIR="arm64"
else
    echo_and_exit "Unknown architecture"
fi

case "$1" in
    macosx)
        BUILDSYS=macosx
        BUILDINPUTLIBRARY=libmonetdblitejava.so
        BUILDOUTPUTLIBRARY=libmonetdblitejava.so
        ;;

    linux)
        BUILDSYS=linux
        BUILDINPUTLIBRARY=libmonetdblitejava.so
        BUILDOUTPUTLIBRARY=libmonetdblitejava.so
        ;;

    *)
        echo_and_exit "Unknown OS"
esac

# A bash 4.0 way of converting a string to lowercase...
BUILDTYPE="${3,,}"

echo "Performing ${BUILDTYPE} build on ${1} on ${2}"

# Move into the script's directory
BASEDIR=$(realpath `dirname $0`)
cd "$BASEDIR"

# Set the proper versions
./versions.sh

mkdir -p build/"$BUILDTYPE"/"$BUILDSYS"/"$ARCH_DIR"
cd build/"$BUILDTYPE"/"$BUILDSYS"/"$ARCH_DIR"

# Time to compile
cmake -DCMAKE_BUILD_TYPE="$3" -DMONETDBLITE_SOURCE_DIR="$4" -DMONETDBLITE_OUTPUT_DIR="$5" ../../../..
# For MacOS builds, change -Wl,-soname linker option
if [[ "$1" == "macosx" ]] ; then
    sed -i "s/-Wl,-soname,${BUILDINPUTLIBRARY}/-Wl,-install_name,${BUILDINPUTLIBRARY}/g" CMakeFiles/monetdb5.dir/link.txt
fi
make clean && make -j$(getconf _NPROCESSORS_ONLN)

# Move the compiled library to the Gradle directory
cd "$BASEDIR"
mkdir -p monetdb-java-lite/src/main/resources/libs/"$BUILDSYS"/"$ARCH_DIR"

mv build/"$BUILDTYPE"/"$BUILDSYS"/"$ARCH_DIR"/"$BUILDINPUTLIBRARY" monetdb-java-lite/src/main/resources/libs/"$BUILDSYS"/"$ARCH_DIR"/"$BUILDOUTPUTLIBRARY"

# Sometimes is to desirable to compile the native library only
if [[ -z "$NATIVE_LIBRARY_ONLY" ]] ; then
    cd monetdb-java-lite
    ./gradlew build
fi