-
Notifications
You must be signed in to change notification settings - Fork 34
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Improved robustness and maintainability of the run.sh script
- Loading branch information
Showing
1 changed file
with
68 additions
and
71 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,94 +1,91 @@ | ||
| #!/bin/sh | ||
| # Doorstop start script optimized for ModTek | ||
| set -eux | ||
| # Doorstop run script copied from BepInEx and optimized for ModTek | ||
|
|
||
| export DOORSTOP_MONO_DEBUG_ENABLED="0" | ||
| export DOORSTOP_MONO_DEBUG_ADDRESS="127.0.0.1:55555" | ||
| export DOORSTOP_MONO_DEBUG_SUSPEND="0" | ||
| executable_name="BattleTech" | ||
| steam_launch_wrapper_name="steam-launch-wrapper" # TODO how does MacOS work? | ||
|
|
||
| # Use POSIX-compatible way to get the directory of the executable | ||
| # Use POSIX-compatible way to get the directory of this script | ||
| a="/$0"; a=${a%/*}; a=${a#/}; a=${a:-.}; BASEDIR=$(cd "$a" || exit; pwd -P) | ||
|
|
||
| # Launch via Steam | ||
| # converts | ||
| # steam -> run (this) -> steam stuff -> BattleTech | ||
| # into | ||
| # steam -> run -> steam stuff -> run (continuation) -> BattleTech | ||
| # to avoid the doorstop preloader lib interfering with steam stuff | ||
| # If launched via Steam, makes sure to delay preloading/lib insertion to just before calling BattleTech, | ||
| # in order to avoid interfering with steam wrappers. | ||
| # > steam -> run (this) -> steam wrappers -> run (continuation) -> BattleTech | ||
| # Steam debugging | ||
| # ./run.sh %command% > ~/Games/steam_command_output.txt 2>&1 | ||
| if [ "$1" != "${1#*steam-launch-wrapper}" ] | ||
| # ./run.sh %command% > ~/steam_command_output.txt 2>&1 | ||
| # POSIX shell can't find and insert in the middle of the argument list | ||
| if [ -n "${1:-}" ] && [ "$1" != "${1%"/${steam_launch_wrapper_name}"}" ] | ||
| then | ||
| set -- "$@" "$1" # push | ||
| shift | ||
| while [ "$1" = "${1#*steam-launch-wrapper}" ] | ||
| steam_first_wrapper="$1" | ||
| set -- "$@" "$1" ; shift # rotates the first argument to the back | ||
| # continue to rotate until the steam wrapper is again the first argument | ||
| while [ "$1" != "$steam_first_wrapper" ] | ||
| do | ||
| if [ "$1" != "${1#*BattleTech}" ] | ||
| if [ "$1" != "${1%"/${executable_name}"}" ] # insert this script to before BattleTech gets rotated | ||
| then | ||
| set -- "$@" "${BASEDIR}/run.sh" | ||
| fi | ||
| set -- "$@" "$1" # push | ||
| shift | ||
| set -- "$@" "$1" ; shift # rotates the first argument to the back | ||
| done | ||
| exec "$@" | ||
| fi | ||
|
|
||
| # Launched by providing a binary (mainly Steam) | ||
| if [ -x "$1" ] | ||
| # get doorstop settings for linux/mac from the ini (why does doorstop not do this for us?) | ||
| doorstop_config() { grep "^${1}=" "${BASEDIR}/doorstop_config.ini" | cut -d= -f2- ; } | ||
| doorstop_bool() { sed s@true@1@ | sed s@false@0@ ; } | ||
| export DOORSTOP_MONO_DEBUG_ENABLED="$(doorstop_config debug_enabled | doorstop_bool)" | ||
| export DOORSTOP_MONO_DEBUG_ADDRESS="$(doorstop_config debug_address)" | ||
| export DOORSTOP_MONO_DEBUG_SUSPEND="$(doorstop_config debug_suspend | doorstop_bool)" | ||
| export DOORSTOP_ENABLED="$(doorstop_config enabled | doorstop_bool)" | ||
| export DOORSTOP_TARGET_ASSEMBLY="$(doorstop_config target_assembly | tr '\\' '/' )" | ||
|
|
||
| # check if the first parameter is the executable, e.g. as forwarded through Steam | ||
| if [ -n "${1:-}" ] && [ -x "$1" ] | ||
| then | ||
| executable_path="$1" | ||
| shift | ||
| executable_path="$1" | ||
| shift | ||
| fi | ||
|
|
||
| os_type="$(uname -s)" | ||
| case ${os_type} in | ||
| Linux*) | ||
| # Launched run.sh directly without specifying a binary | ||
| if [ -z "$executable_path" ] | ||
| then | ||
| executable_path="${BASEDIR}/BattleTech" | ||
| fi | ||
| export LD_LIBRARY_PATH="${BASEDIR}/:${LD_LIBRARY_PATH}" | ||
| if [ -z "$LD_PRELOAD" ]; then | ||
| export LD_PRELOAD="libdoorstop.so" | ||
| else | ||
| export LD_PRELOAD="libdoorstop.so:${LD_PRELOAD}" | ||
| fi | ||
|
|
||
| #Fix for Mono error On Ubuntu 22.04 LTS and probably others 'System.ConsoleDriver' threw an exception. ---> System.Exception: Magic number is wrong: 542 | ||
| #Fix discussion at https://stackoverflow.com/questions/49242075/mono-bug-magic-number-is-wrong-542 | ||
| #Work around used as it is a bug that is patched out in newer versions of mono. | ||
| export TERM=xterm | ||
| ;; | ||
| Darwin*) | ||
| # Launched run.sh directly without specifying a binary | ||
| if [ -z "$executable_path" ] | ||
| then | ||
| # BASEDIR should be the Resources directory | ||
| contents_path=$(dirname "$BASEDIR") | ||
| real_app_name=$(defaults read "${contents_path}/Info" CFBundleExecutable) | ||
| executable_path="${contents_path}/MacOS/${real_app_name}" | ||
| fi | ||
| # fix mods wanting BattleTech_Data | ||
| ( | ||
| cd "$BASEDIR" | ||
| ln -fs Data BattleTech_Data | ||
| ) | ||
| export DYLD_LIBRARY_PATH="${BASEDIR}/:${DYLD_LIBRARY_PATH}" | ||
| if [ -z "$DYLD_INSERT_LIBRARIES" ]; then | ||
| export DYLD_INSERT_LIBRARIES="${BASEDIR}/libdoorstop.dylib" | ||
| else | ||
| export DYLD_INSERT_LIBRARIES="${BASEDIR}/libdoorstop.dylib:${DYLD_INSERT_LIBRARIES}" | ||
| fi | ||
| ;; | ||
| *) | ||
| # alright who is running games on freebsd | ||
| echo "Unknown operating system (${os_type})" | ||
| echo "Make an issue at https://github.com/NeighTools/UnityDoorstop" | ||
| exit 1 | ||
| ;; | ||
| esac | ||
| Linux*) | ||
| # guess executable path if launched without specifying an executable | ||
| if [ -z "${executable_path:-}" ] | ||
| then | ||
| executable_path="${BASEDIR}/${executable_name}" | ||
| fi | ||
|
|
||
| #Fix for Mono error On Ubuntu 22.04 LTS and probably others 'System.ConsoleDriver' threw an exception. ---> System.Exception: Magic number is wrong: 542 | ||
| #Fix discussion at https://stackoverflow.com/questions/49242075/mono-bug-magic-number-is-wrong-542 | ||
| #Work around used as it is a bug that is patched out in newer versions of mono. | ||
| export TERM=xterm | ||
|
|
||
| export DOORSTOP_ENABLED="1" | ||
| export DOORSTOP_TARGET_ASSEMBLY="${BASEDIR}/Mods/ModTek/lib/ModTek.Preloader.dll" | ||
| export LD_PRELOAD="${BASEDIR}/libdoorstop.so:${LD_PRELOAD:-}" | ||
| LD_PRELOAD="${LD_PRELOAD%:}" | ||
| ;; | ||
| Darwin*) | ||
| # guess executable path if launched without specifying an executable | ||
| if [ -z "${executable_path:-}" ] | ||
| then | ||
| # BASEDIR should be the Resources directory | ||
| executable_path="$(dirname "$BASEDIR")/MacOS/${executable_name}" | ||
| fi | ||
|
|
||
| # fix mods wanting BattleTech_Data | ||
| ( | ||
| cd "$BASEDIR" || exit 99 | ||
| ln -fs Data BattleTech_Data | ||
| ) | ||
|
|
||
| export DYLD_INSERT_LIBRARIES="${BASEDIR}/libdoorstop.dylib:${DYLD_INSERT_LIBRARIES:-}" | ||
| DYLD_INSERT_LIBRARIES="${DYLD_INSERT_LIBRARIES%:}" | ||
| ;; | ||
| *) | ||
| # alright who is running games on freebsd | ||
| echo "Unknown operating system (${os_type})" | ||
| echo "Make an issue at https://github.com/NeighTools/UnityDoorstop" | ||
| exit 1 | ||
| ;; | ||
| esac | ||
|
|
||
| exec "$executable_path" "$@" |