MangoHud/bin/mangohud-setup.sh
2021-12-02 09:06:48 +02:00

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#!/usr/bin/env bash
OS_RELEASE_FILES=("/etc/os-release" "/usr/lib/os-release")
XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-$HOME/.config}"
MANGOHUD_CONFIG_DIR="$XDG_CONFIG_HOME/MangoHud"
SU_CMD=$(command -v sudo || command -v doas || echo)
# doas requires a double dash if the command it runs will include any dashes,
# so append a double dash to the command
[[ $SU_CMD == *doas ]] && SU_CMD="$SU_CMD -- "
# Correctly identify the os-release file.
for os_release in ${OS_RELEASE_FILES[@]} ; do
if [[ ! -e "${os_release}" ]]; then
continue
fi
DISTRO=$(sed -rn 's/^ID(_LIKE)*=(.+)/\2/p' ${os_release} | sed 's/"//g')
done
mangohud_usage() {
echo 'Accepted arguments: "install", "uninstall".'
}
mangohud_config() {
mkdir -p "${MANGOHUD_CONFIG_DIR}"
echo You can use the example configuration file from
echo /usr/share/doc/mangohud/MangoHud.conf.example
echo as a starting point by copying it to
echo ${MANGOHUD_CONFIG_DIR}/MangoHud.conf
echo
}
mangohud_uninstall() {
[ "$UID" -eq 0 ] || exec $SU_CMD bash "$0" uninstall
rm -rfv "/usr/lib/mangohud"
rm -fv "/usr/share/vulkan/implicit_layer.d/MangoHud.x86.json"
rm -fv "/usr/share/vulkan/implicit_layer.d/MangoHud.x86_64.json"
rm -fv "/usr/share/vulkan/implicit_layer.d/MangoHud.json"
rm -frv "/usr/share/doc/mangohud"
rm -fv "/usr/share/man/man1/mangohud.1"
rm -fv "/usr/bin/mangohud"
rm -fv "/usr/bin/mangohud.x86"
}
mangohud_install() {
rm -rf "$HOME/.local/share/MangoHud/"
rm -f "$HOME/.local/share/vulkan/implicit_layer.d/"{mangohud32.json,mangohud64.json}
[ "$UID" -eq 0 ] || mangohud_config
[ "$UID" -eq 0 ] || tar xf MangoHud-package.tar
[ "$UID" -eq 0 ] || exec $SU_CMD bash "$0" install
mangohud_uninstall
DEFAULTLIB=lib32
for i in $DISTRO; do
case $i in
*arch*)
DEFAULTLIB=lib64
;;
esac
done
echo DEFAULTLIB: $DEFAULTLIB
/usr/bin/install -Dvm644 ./usr/lib/mangohud/lib64/libMangoHud.so /usr/lib/mangohud/lib64/libMangoHud.so
/usr/bin/install -Dvm644 ./usr/lib/mangohud/lib64/libMangoHud_dlsym.so /usr/lib/mangohud/lib64/libMangoHud_dlsym.so
/usr/bin/install -Dvm644 ./usr/lib/mangohud/lib32/libMangoHud.so /usr/lib/mangohud/lib32/libMangoHud.so
/usr/bin/install -Dvm644 ./usr/lib/mangohud/lib32/libMangoHud_dlsym.so /usr/lib/mangohud/lib32/libMangoHud_dlsym.so
/usr/bin/install -Dvm644 ./usr/share/vulkan/implicit_layer.d/MangoHud.json /usr/share/vulkan/implicit_layer.d/MangoHud.json
/usr/bin/install -Dvm644 ./usr/share/man/man1/mangohud.1 /usr/share/man/man1/mangohud.1
/usr/bin/install -Dvm644 ./usr/share/doc/mangohud/MangoHud.conf.example /usr/share/doc/mangohud/MangoHud.conf.example
/usr/bin/install -vm755 ./usr/bin/mangohud /usr/bin/mangohud
ln -sv $DEFAULTLIB /usr/lib/mangohud/lib
# FIXME get the triplet somehow
ln -sv lib64 /usr/lib/mangohud/x86_64
ln -sv lib64 /usr/lib/mangohud/x86_64-linux-gnu
ln -sv . /usr/lib/mangohud/lib64/x86_64
ln -sv . /usr/lib/mangohud/lib64/x86_64-linux-gnu
ln -sv lib32 /usr/lib/mangohud/i686
ln -sv lib32 /usr/lib/mangohud/i386-linux-gnu
ln -sv lib32 /usr/lib/mangohud/i686-linux-gnu
mkdir -p /usr/lib/mangohud/tls
ln -sv ../lib64 /usr/lib/mangohud/tls/x86_64
ln -sv ../lib32 /usr/lib/mangohud/tls/i686
# Some distros search in $prefix/x86_64-linux-gnu/tls/x86_64 etc instead
if [ ! -e /usr/lib/mangohud/lib/i386-linux-gnu ]; then
ln -sv ../lib32 /usr/lib/mangohud/lib/i386-linux-gnu
fi
if [ ! -e /usr/lib/mangohud/lib/i686-linux-gnu ]; then
ln -sv ../lib32 /usr/lib/mangohud/lib/i686-linux-gnu
fi
if [ ! -e /usr/lib/mangohud/lib/x86_64-linux-gnu ]; then
ln -sv ../lib64 /usr/lib/mangohud/lib/x86_64-linux-gnu
fi
# $LIB can be "lib/tls/x86_64"?
ln -sv ../tls /usr/lib/mangohud/lib/tls
rm -rf ./usr
echo "MangoHud Installed"
}
for a in $@; do
case $a in
"install") mangohud_install;;
"uninstall") mangohud_uninstall;;
*)
echo "Unrecognized command argument: $a"
mangohud_usage
esac
done
if [ -z $@ ]; then
mangohud_usage
fi