Miepee/AM2R-Autopatcher-Linux
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Fix formatting, make appimage work (#31)

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Miepee 2022-08-14 23:53:03 +02:00 committed by GitHub
parent 3e2121c854
commit df69e1a369
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 24 deletions
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50
patcher.sh
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@ -21,9 +21,9 @@ RESOURCES="${GAMEDIR}/assets"
checkInstalled()
{
local command="$1"
# Check wether a command is installed
if [ ! -x "$(command -v "${command}")" ] ; then
local command="$1"
# Check wether a command is installed
if [ ! -x "$(command -v "${command}")" ] ; then
>&2 echo "${command} is not installed! Please install '${command}' from your local package manager!"
exit 1
fi
@ -31,9 +31,9 @@ checkInstalled()
patch_am2r ()
{
checkInstalled "unzip"
checkInstalled "sed"
checkInstalled "xdelta3"
checkInstalled "unzip"
checkInstalled "sed"
checkInstalled "xdelta3"
# Set prefix to default value if empty
if [ -z "$PREFIX" ]; then
@ -73,7 +73,7 @@ patch_am2r ()
# Check for which OS we patch
if [ "$OSCHOICE" = "linux" ]; then
checkInstalled "patchelf"
checkInstalled "patchelf"
echo "Patching for Linux..."
echo "Applying AM2R xdelta patch..."
@ -107,27 +107,27 @@ patch_am2r ()
! [[ "${target}" = "${target,,}" ]] && mv "${target}" "${target,,}"
' \;
# GameMaker games (like AMR2) link to OpenSSL 1.0.0, which is outdated and insecure.
# When attempting to link to newer versions, an error is raised at runtime claiming it cannot find
# the outdated version of OpenSSL, even though it has been patched to link to the newer version.
# After replacing it with libcurl, versioning is ignored, and the binary starts just fine.
echo "Patching insecure OpenSSL dependency with libcurl..."
patchelf "$GAMEDIR/runner" \
--replace-needed "libcrypto.so.1.0.0" "libcurl.so" \
--replace-needed "libssl.so.1.0.0" "libcurl.so"
# GameMaker games (like AMR2) link to OpenSSL 1.0.0, which is outdated and insecure.
# When attempting to link to newer versions, an error is raised at runtime claiming it cannot find
# the outdated version of OpenSSL, even though it has been patched to link to the newer version.
# After replacing it with libcurl, versioning is ignored, and the binary starts just fine.
echo "Patching insecure OpenSSL dependency with libcurl..."
patchelf "$GAMEDIR/runner" \
--replace-needed "libcrypto.so.1.0.0" "libcurl.so" \
--replace-needed "libssl.so.1.0.0" "libcurl.so"
# An environment variable needs to be set on Mesa to avoid a race related to multithreaded shader compilation.
# To do this, we move the original executable to a hidden file, and create a bash script with the needed variable in place of the original.
echo "Creating wrapper script to fix Mesa support..."
mv "$GAMEDIR/runner" "$GAMEDIR/.runner-unwrapped"
echo '
# An environment variable needs to be set on Mesa to avoid a race related to multithreaded shader compilation.
# To do this, we move the original executable to a hidden file, and create a bash script with the needed variable in place of the original.
echo "Creating wrapper script to fix Mesa support..."
mv "$GAMEDIR/runner" "$GAMEDIR/.runner-unwrapped"
echo '
#!/usr/bin/env bash
# This environment variable fixes Mesa support. If another driver is used this should not do anything.
# See https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4181 for more information.
radeonsi_sync_compile="true" exec "$(dirname "${BASH_SOURCE[0]}")/.runner-unwrapped" "$@"
' > "$GAMEDIR/runner"
' > "$GAMEDIR/runner"
chmod +x "$GAMEDIR/runner" "$GAMEDIR/.runner-unwrapped"
chmod +x "$GAMEDIR/runner" "$GAMEDIR/.runner-unwrapped"
# Remove old lang folder
@ -190,7 +190,7 @@ radeonsi_sync_compile="true" exec "$(dirname "${BASH_SOURCE[0]}")/.runner-unwrap
fi
elif [ "$OSCHOICE" = "android" ]; then
checkInstalled "java"
checkInstalled "java"
echo "Creating an APK for Android..."
local apktoolPath="$SCRIPT_DIR/utilities/android/apktool.jar"
@ -240,7 +240,9 @@ radeonsi_sync_compile="true" exec "$(dirname "${BASH_SOURCE[0]}")/.runner-unwrap
# Put everything from temp directory into the proper output directory
# Moving does *not* work, as mv doesn't allow to overwrite existing directories
mkdir -p $output
cp -r -f $GAMEDIR/* $output
# This does not copy hidden files.
cp -rf $GAMEDIR/* $output
cp -rf $GAMEDIR/.runner-unwrapped $output
echo ""
echo "The operation was completed successfully. See you next mission!"