eclipsecc

#!/bin/sh

usage() {
    cat << EOF
USAGE: eclipsecc [-rc] [-w workspace-dir -p project-name]
-h print this help
-w workspace-dir: eclipse's workspace directory.
   default: parent dir (..)
-p project-name: eclipses's project name
   default: current dir's name
-k 1|3 compile with K1 eclipse / K3 eclipse (default: autodetect)
-t make a custom target
   Useful if the eclipse project is not using the "standard"
   Debug_FLASH/Release_FLASH configuration names
-r perform a release build
   same as -t Release_FLASH
-c perform a clean build
   like make clean && make
-f attempt to run even if eclipse is running
EOF
}

# default cli options
options='-nosplash -application org.eclipse.cdt.managedbuilder.core.headlessbuild --launcher.suppressErrors'

# EXEs
eclipsecK1='/mnt/c/NXP/S32DS_ARM_v2.2/eclipse/eclipsec.exe'
eclipsecK3='/mnt/c/NXP/S32DS.3.5/eclipse/eclipsec.exe'
tasklist='/mnt/c/Windows/System32/tasklist.exe'

echo ECLIPSE CLI COMPILER
echo

if [ "$1" = '--help' ]; then
    usage
    exit 1
fi

while getopts hw:p:k:t:rcf opt; do
    case "$opt" in
        \:) echo "required argument not found for '$OPTARG'"
            usage
            exit 1
            ;;
        \?) usage
            exit 1
            ;;
        h) usage
           exit
           ;;
        w) workspace="$OPTARG";;
        k) core="$OPTARG";;
        p) project="$OPTARG";;
        t) configuration="$OPTARG";;
        r) configuration="Release_FLASH";;
        c) action="cleanBuild";;
        f) force="$opt";;
    esac
done

if [ -z "$workspace" -a -n "$project" ] || [ -n "$workspace" -a -z "$project" ]; then
    echo 'you need to specify both workspace or project (or neither)'
    exit 1
fi

workspace="${workspace:-..}"
project="${project:-$(basename "$PWD")}"

# remove trailing "/" from configuration if present
configuration="${configuration%/}"
# default eclipse configuration if no other has been specified
configuration="${configuration:-Debug_FLASH}"
# default action is to build the project
action="${action:-build}"

if [ -z "$core" ]; then
    if echo "$project" | grep -q BCU; then
        core=1
    else
        core=3
    fi
    echo automatically using compiler for K$core
fi

if [ "$core" = '1' ]; then
    eclipsec="$eclipsecK1"
elif [ "$core" = '3' ]; then
    eclipsec="$eclipsecK3"
else
    echo "invalid option for k: $core"
    echo valid options are 1 or 3
    exit 1
fi
if [ ! -f "$workspace/$project/.cproject" ]; then
    echo "project '$workspace/$project' not found!"
    echo 'use -h to show help'
    exit 1
fi
if [ -z "$force" ] &&
   [ "$("$tasklist" -fi 'IMAGENAME eq s32ds.exe' | wc -l)" -gt 1 ]; then
    echo 'S32DS is running. Aborting (use -f to override)'
    exit 1
fi
if echo "$core$project" | grep -Eq '^(3.*BCU|1.*(MCU|M7))'; then
    echo
    echo "WARNING: project '$project' may be incompatible with K$core compiler"
    echo
fi

ini="$(wslpath -w "$(dirname "$eclipsec")")\\s32ds.ini"
# workspace needs to be an absolute windows path (without the drive letter)
# this is mandatory on the K3
workspace="$(wslpath -wa "$(realpath "$workspace")" | cut -c 3-)"

printf '%s\n' "eclipse workspace directory: '$workspace'"
printf '%s\n' "eclipse project: '$project'"
printf '%s\n' "action: '$action'"

set -x
"$eclipsec" $options \
    -data "$workspace" \
    -import "$workspace\\$project" \
    "-$action" "$project/$configuration" \
    --launcher.ini "$ini" 2> /dev/null