launcher.sh

#!/bin/sh
case $(basename ${0}) in
    cmkd)
        build_type="Debug"
        ;;
    cmkr)
        build_type="Release"
        ;;
    cmkrd)
        build_type="RelWithDebInfo"
        ;;
    cmkmr)
        build_type="MinSizeRel"
        ;;
    cmkb)
        exec cmake --build ${@}
        ;;
    *)
        echo "Error: Running from unknow symbolic link \"$0\", this shell script only can be run"
        echo "       through symbolic link and now 'cmkd', 'cmkr', 'cmkrd', 'cmkmr' and 'cmkb' are\
 supported."
        exit 1
        ;;
esac

if [ ${#} -eq 0 ]; then
    target_dirname=$(pwd)
else
    eval target_dirname=\${${#}}
    case ${target_dirname} in
        /*)
            ;;
        *)
            target_dirname=$(pwd)/${target_dirname}
            ;;
    esac
fi

# This shell script only responsible for the processing of correct path, leave
# all the error circumstances to CMake itself.
if [ -f "${target_dirname}/CMakeLists.txt" ]; then
    mkdir -p ${target_dirname}/build/${build_type}
    cd ${target_dirname}/build/${build_type}
fi

# Actually the last parameter of ${@} still exist, but it doesn't matter because
# CMake will ignore this parameter which will be regarded as a unkown CMake
# parameter by CMake. It is too difficult to remove the last parameter from ${@}
# in POSIX shell, so just leave it there.
exec cmake -DCMAKE_BUILD_TYPE=${build_type} "${@}" "${target_dirname}"