A bashscript which generates the CMakeLists.txt that CLion requires for indexing your files [made for teeworlds]

CLionMakeLists-gen.sh

#!/bin/bash

#
# (c) 2016 Henritees
# https://github.com/Henningstone
#

FORCE=0
BASEDIR="."
CML="CMakeLists.txt"
OLDDIR=$(pwd)


# include directories to be searched for
include_directories=(
        "other/sdl2/include"
        "other/sdl/include"
        "other/freetype/include"
        "other/glew/include"
        "other/curl/include"
        "other/luajit/include"
        "other/mysql/include"
        "other/opus/include"
        "src/engine/external"
        "src"
)


# helper functions
function newline(){
    printf "\n" >> $CML
}

function append {
    echo $@ >> $CML
}

function appendf {
    printf "$@\n" >> $CML
}


# parse arguments
for arg in "$@"; do
    if [ $arg == "-f" ] || [ $arg == "--force" ]; then
        FORCE=1
    else
        BASEDIR=$arg
    fi
done


# check if we'd overwrite something that we shouldn't
echo ––––––––––––––––––––––––––––––––––––––––––––––––––
if [ ! $BASEDIR == "." ]; then
    echo Changing to directory $BASEDIR
    cd $BASEDIR
fi

if [[ $FORCE == 0 ]]; then
    if [ -e $CML ]; then
        echo "$BASEDIR/$CML already exists. Use --force"
        exit
    fi
fi


# Start to generate the file
if [ -e $CML ]; then
    rm $CML
fi
append "# TODO: set project name"
append "# TODO: set executable name"
newline

# Check if we have success writing to that file
if [ -w $CML ]; then
    echo "Generating $CML"
else
    echo "Failed to write to $CML"
    exit
fi

append "cmake_minimum_required(VERSION 3.4)"
append "project(XXX_PROJECT_NAME_HERE)"
newline
append "set(CMAKE_CXX_FLAGS "\${CMAKE_CXX_FLAGS} -std=c++11")"
append "add_definitions("-DCONF_FAMILY_UNIX")"
append "add_definitions("-DCONF_DEBUG")"
newline
append "include_directories("
for line in ${include_directories[@]}; do # Add all existsing include directories
    if [ -d $line ]; then
        appendf "        $line"
        echo "Adding include directory '$line'"
    fi
done
append ")"
newline
append "set(SOURCE_FILES"

filesListed=0
for f in $(find src -name '*.c*' -or -name '*.h*'); do # Loop through everything
    #echo $f
    appendf "    $f"
    let "filesListed = $filesListed+1"
done
append ")"
newline
append "add_executable(XXX_EXECUTABLE_NAME \${SOURCE_FILES})"
echo Added $filesListed files to the SOURCE_FILES

if [ ! $(pwd) == $OLDDIR ]; then
    echo Changing directory back to $OLDDIR
    cd $OLDDIR
fi

echo ––––––––––––––––––––––––––––––––––––––––––––––––––