#!/bin/sh

# Loosely based on:
# https://appimage-builder.readthedocs.io/en/latest/examples/gimp_path_mapping.html
# https://github.com/aferrero2707/gimp-appimage
# https://github.com/ivan-hc/GIMP-appimage
# https://github.com/sudo-give-me-coffee/PhotoMP/

set -e


# PATHS MAPPING
HERE="$(dirname "$(readlink -f "${0}")")"

## Minimum runtime paths
export PATH="$HERE"/usr/bin/:"$PATH"
export XDG_DATA_DIRS="$HERE"/usr/share/:"$XDG_DATA_DIRS"
LD_LINUX="$HERE/LD_LINUX_WILD"

## GTK-related paths
export GIO_MODULE_DIR="$HERE"/GIO_MODULE_DIR_WILD/modules
export GDK_PIXBUF_MODULEDIR="$HERE"/GDK_PIXBUF_MODULEDIR_WILD/loaders
export GDK_PIXBUF_MODULE_FILE="$HERE"/GDK_PIXBUF_MODULE_FILE_WILD/loaders.cache
export GTK_PATH="$HERE"/GTK_PATH_WILD
export GTK_IM_MODULE_FILE="$HERE"/GTK_IM_MODULE_FILE_WILD/immodules.cache

## GIMP-specific paths
export BABL_PATH="$HERE"/BABL_PATH_WILD
export GEGL_PATH="$HERE"/GEGL_PATH_WILD
export GIMP3_PLUGINDIR="$HERE"/GIMP3_PLUGINDIR_WILD
export GIMP3_DATADIR="$HERE"/GIMP3_DATADIR_WILD
export GIMP3_LOCALEDIR="$HERE"/GIMP3_LOCALEDIR_WILD
export GIMP3_SYSCONFDIR="$HERE"/GIMP3_SYSCONFDIR_WILD

## Other paths (feature-related)
export LIBTHAI_DICTDIR="$HERE"/LIBTHAI_DICTDIR_WILD
export GI_TYPELIB_PATH="$HERE"/GI_TYPELIB_PATH_WILD:"$GI_TYPELIB_PATH"
export PYTHONHOME="$HERE"/usr
export PYTHONDONTWRITEBYTECODE=1
#export LUA_CPATH="LUA_CPATH_WILD"
#export LUA_PATH="LUA_PATH_WILD"


# RUN MAIN_BIN
# FIXME: We need to run on squash-fs dir since LD is hardlinked into executables
cd "$HERE"
exec "${LD_LINUX}" --inhibit-cache "$HERE"/usr/bin/APP_ID "$@"