compile_armorpaint.sh

#!

# https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=armorpaint-git
# npm i -g google-closure-compiler

COMPILER=gcc # clang, gcc
GRAPHICS=opengl # opengl, vulkan (seg faults)
OPTIMIZE=s #0, 1, 2, 3, fast, g, s

DIST_PATH="$HOME/Downloads/armorpaint/dist"

BUILD_PATH="$(mktemp -d)"
SOURCE_PATH="$(mktemp -d)"
trap "rm -rf \"$SOURCE_PATH\" \"$BUILD_PATH\"" EXIT



# Download
[ -d "$SOURCE_PATH/.git" ] ||
  git clone --recursive --depth 1 -b master \
    https://github.com/armory3d/armorpaint "$SOURCE_PATH"
[ -d "$SOURCE_PATH/armorcore/Libraries/glsl_to_spirv/.git" ] ||
  git clone --recursive --depth 1 \
    https://github.com/armory3d/glsl_to_spirv "$SOURCE_PATH/armorcore/Libraries/glsl_to_spirv"

# Patch
sed -i 's/proc.stdout.readLine()/"_YIFF"/g' \
  "$SOURCE_PATH/Libraries/armorbase/Sources/arm/sys/BuildMacros.hx" &
sed -i 's/cpp11/cpp14/g' \
  "$SOURCE_PATH/armorcore/kincfile.js" &
sed -i 's/cpp11/cpp14/g' \
  "$SOURCE_PATH/armorcore/Libraries/glsl_to_spirv/kincfile.js" &
sed -i "s/-O[[:alnum:]]*/-O$OPTIMIZE/g" \
  "$SOURCE_PATH/armorcore/Kinc/Tools/kincmake/out/Exporters/LinuxExporter.js" &
wait

# Compile
mkdir -p "$DIST_PATH"
{
  node "$SOURCE_PATH/armorcore/Tools/khamake/khamake" \
    --from "$SOURCE_PATH" \
    --to "$BUILD_PATH" \
    --graphics "$GRAPHICS"
  google-closure-compiler \
    --language_out ecmascript_2021 \
    --warning_level quiet \
    "$BUILD_PATH/krom/krom.js" \
    > "$DIST_PATH/krom.js"
  cp -r "$BUILD_PATH/krom/data" "$DIST_PATH"
  rm -r "$DIST_PATH/data/licenses"
} &
{
  LIBRARY_PATH="$LIBRARY_PATH:$SOURCE_PATH/armorcore/v8/libraries/linux/release" \
  node "$SOURCE_PATH/armorcore/Kinc/Tools/kincmake/koremake" \
    --from "$SOURCE_PATH/armorcore" \
    --to "$BUILD_PATH" \
    --graphics "$GRAPHICS" \
    --compiler "$COMPILER" \
    --compile
  strip -s "$BUILD_PATH/Release/ArmorPaint" \
    -o "$DIST_PATH/ArmorPaint"
} &
wait



# Run
# "$DIST_PATH/ArmorPaint" "$DIST_PATH"