build.sh

   1 # Copyright (C) 2021 Harry Godden (hgn) - All Rights Reserved
   2
   3 cmd_lib_dir="-I. -L./lib -L./"
   4 cmd_release=false
   5 cmd_defines=""
   6 cmd_target="fishladder"
   7
   8 # Util
   9 # ===========================================
  10 error(){
  11     echo -e "\033[1;31mError:\e[0m $@"
  12     exit 1
  13 }
  14
  15 warning(){
  16     echo -e "\033[1;33mWarning:\e[0m $@"
  17 }
  18
  19 success(){
  20    echo -e "\033[1;32mSuccess:\e[0m $@"
  21 }
  22
  23 logit(){
  24    echo -e "\033[0;37m$@\e[0m"
  25 }
  26
  27 # Platforms
  28 # ===========================================
  29
  30 target_os_windows(){
  31    target_ext=".exe"
  32    target_compiler="i686-w64-mingw32-gcc"
  33         target_libs="-lglfw3 -lopengl32 -lm -mwindows"
  34    target_dir="build.win32"
  35         target_steam_api="steam_api.dll"
  36    if [ $cmd_release = true ]; then
  37       target_opts="-O3"
  38    else
  39       target_opts="-ggdb3"
  40    fi
  41 }
  42
  43 target_os_linux(){
  44    target_ext=""
  45    target_compiler="gcc"
  46    target_libs="-lGL -lglfw -lX11 -lXxf86vm -lXrandr -lm -lpthread -lXi -ldl"
  47    target_dir="build.linux"
  48    target_steam_api="libsteam_api.so"
  49    if [ $cmd_release = true ]; then
  50       target_opts="-O3"
  51    else
  52       target_opts="-fsanitize=address -ggdb3"
  53    fi
  54 }
  55
  56 compile_x(){
  57    cmd_setup="$target_compiler -Wall -Wstrict-aliasing=3 -Wno-unused-function $cmd_lib_dir"
  58    cmd_targets="$1 gl/glad.c -o $2$target_ext"
  59    cmd_final="$target_libs -Wl,-rpath=./ $cmd_defines"
  60    cmd="$cmd_setup $target_opts $cmd_targets $cmd_final"
  61
  62    echo "Compile -> $2$target_ext:"
  63    logit "    $cmd"
  64    $cmd
  65
  66         if [ $? -ne 0 ]; then
  67                 error "compiler signaled fail"
  68                 exit 1
  69         fi
  70
  71         success "$2$target_ext built"
  72    echo ""
  73 }
  74
  75 compile_main(){
  76    echo ""
  77    echo "compile_main()"
  78    mkdir -p $target_dir
  79
  80    compile_x fishladder.c $target_dir/$cmd_target
  81
  82    echo "Setting up build structure"
  83
  84    # Setup build folder
  85    mkdir $target_dir/cfg -p
  86    mkdir $target_dir/textures -p
  87    mkdir $target_dir/sound -p
  88    mkdir $target_dir/maps -p
  89    mkdir $target_dir/sav -p
  90
  91    # Copy libraries
  92    cp steam/$target_steam_api $target_dir/$target_steam_api
  93
  94    # Clear and copy assets
  95    rm -r $target_dir/textures
  96    rm -r $target_dir/sound
  97    rm -r $target_dir/maps
  98
  99    cp -r .temp_textures $target_dir
 100    mv $target_dir/.temp_textures $target_dir/textures
 101    cp -r sound $target_dir
 102    cp -r maps $target_dir
 103
 104    success "Build made: $target_dir"
 105 }
 106
 107 compile_tools(){
 108    # These should only be compiled for native platform
 109    echo ""
 110    echo "compile_tools()"
 111         mkdir tools -p
 112
 113    compile_x fontcomp.c tools/fontcomp
 114    compile_x texsheet.c tools/texsheet
 115    compile_x qoiconv.c tools/qoiconv
 116 }
 117
 118 compile_assets(){
 119    echo ""
 120    echo "compile_assets()"
 121    [[ -d .temp_textures ]] && rm -r .temp_textures
 122    mkdir .temp_textures
 123
 124    # Convert all png to qoi
 125    echo "Compile textures:"
 126    for f in textures/*.png;
 127       do logit "  qoi: $f";
 128       ./tools/qoiconv$target_ext $f .temp_textures/"$(basename "$f" .png).qoi"
 129    done
 130
 131    # Autocombine textures
 132    echo "  [combine]:"
 133
 134    auto_combine=""
 135    cd textures_combine
 136    for f in *.png;
 137       do logit "    combine: $f";
 138       auto_combine="$auto_combine $f"
 139    done
 140    ../tools/texsheet$taget_ext ../.temp_textures/autocombine.qoi ../sprites_autocombine.h sprites_auto_combine $auto_combine
 141    cd ..
 142
 143    # Compile font file
 144    echo ""
 145    echo "Compile fonts:"
 146    ./tools/fontcomp$target_ext fonts/vg_font.png vg/vg_pxfont.h
 147 }
 148
 149 # ==============================================================
 150 # Compile process
 151
 152 if [[ "$OSTYPE" != "linux-gnu"* ]]; then
 153    echo "Host: Microsoft Windows (implied)"
 154    host_is_linux=false
 155    target_os_windows
 156 else
 157    echo "Host: GNU/Linux"
 158    host_is_linux=true
 159    target_os_linux
 160 fi
 161
 162 # Main compile loop
 163 while (( "$#" )); do
 164         case $1 in
 165                 -r|--release)
 166          cmd_release=true
 167                         echo " + Release Mode"
 168                 ;;
 169                 -s|--no-steam)
 170                         cmd_defines="-DVG_NO_STEAM"
 171                         echo " + Disable steam"
 172                 ;;
 173                 -t|--tools)
 174          compile_tools
 175                 ;;
 176       -a|-assets)
 177          compile_assets
 178       ;;
 179       --build-linux)
 180          target_os_linux
 181          compile_main
 182       ;;
 183       --build-windows)
 184          target_os_windows
 185          compile_main
 186
 187          # Extra glfw.dll copy step
 188          cp glfw/glfw3.dll $target_dir/glfw3.dll
 189       ;;
 190       -p|--play)
 191          if [ $host_is_linux ]; then
 192             target_os_linux
 193          else
 194             target_os_windows
 195          fi
 196
 197          echo ""
 198          logit "======= exec: $target_dir/$cmd_target$target_ext ======="
 199          echo ""
 200
 201          cd $target_dir
 202          ./$cmd_target
 203          cd ./../
 204       ;;
 205                 *)
 206                         echo "Unkown param: $1"
 207                         exit 1
 208                 ;;
 209         esac
 210         shift
 211 done
 212
 213 # Cleanup
 214 logit "cleaning up..."