Add libretro module script lr-tic80 - a libretro port of TIC-80

TIC-80 is a free and open source fantasy computer for making, playing and sharing tiny games (see https:://tic80.com)

This script was developed with assistance from mods and forum users on Retropie, full forum thread at
https://retropie.org.uk/forum/topic/31366/tic-80-retroarch-lr-tic80-core-installation-script?_=1632144270795

Author: LNRC

platforms.cfg

@@ -220,6 +220,9 @@ solarus_fullname="Solarus Engine"
 ti99_exts=".ctg"
 ti99_fullname="TI99"
 
+tic80_exts=".tic .zip"
+tic80_fullname="TIC-80"
+
 trs-80_exts=".dsk"
 trs-80_fullname="trs-80"
 

scriptmodules/libretrocores/lr-tic80.sh

@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+
+# This file is part of The RetroPie Project
+#
+# The RetroPie Project is the legal property of its developers, whose names are
+# too numerous to list here. Please refer to the COPYRIGHT.md file distributed with this source.
+#
+# See the LICENSE.md file at the top-level directory of this distribution and
+# at https://raw.githubusercontent.com/RetroPie/RetroPie-Setup/master/LICENSE.md
+#
+
+rp_module_id="lr-tic80"
+rp_module_desc="TIC-80 fantasy computer - port for libretro"
+rp_module_help="ROM Extensions: .tic .zip\n\nCopy your roms to $romdir/tic80\n\n"
+rp_module_licence="MIT https://raw.githubusercontent.com/libretro/TIC-80/master/LICENSE"
+rp_module_repo="git https://github.com/libretro/TIC-80.git master"
+rp_module_section="exp"
+
+function depends_lr-tic80() {
+    getDepends cmake
+}
+
+function sources_lr-tic80() {
+    gitPullOrClone
+}
+
+function build_lr-tic80() {
+    rm -rf retropie
+    mkdir -p retropie
+    cd retropie
+    cmake -DBUILD_PLAYER=OFF -DBUILD_SOKOL=OFF -DBUILD_SDL=OFF -DBUILD_DEMO_CARTS=OFF -DBUILD_LIBRETRO=ON ..
+    make
+    md_ret_require="$md_build/retropie/lib/tic80_libretro.so"
+}
+
+
+function install_lr-tic80() {
+    md_ret_files=(
+        'retropie/lib/tic80_libretro.so'
+        'README.md'
+        'LICENSE'
+    )
+}
+
+function configure_lr-tic80() {
+    mkRomDir "tic80"
+    ensureSystemretroconfig "tic80"
+    addEmulator 1 "$md_id" "tic80" "$md_inst/tic80_libretro.so"
+    addSystem "tic80" "TIC-80"
+}