pbp-install-alacritty

#!/bin/sh

### Package: pbp-install-alacritty
### Version: v20200725.2300
### Author: Michael Gan "xmixahlx" michaelbgan@gmail.com
### License: GPLv3
### Script Dependencies: (none)

## PBPTOOLSDIR
if [ -z $PBPTOOLSDIR ]; then
 PBPTOOLSDIR="`pwd`"
fi

## VARS
DEVDIR=$PBPTOOLSDIR/upstream
GITREPO=https://github.com/alacritty
GITTREE=alacritty

## OVERRIDES
# Override v0.4.2 with <branch>.
if [ -z $GITBRANCH ]; then
 GITBRANCH=v0.4.2
fi
echo "\n*** GITBRANCH selected is $GITBRANCH.\n"

# Override gles3 with gles2 or none.
if [ -z $GLESVER ]; then
 GLESVER=gles3
fi
echo "\n*** GLESVER selected is $GLESVER.\n"

PKGDIR=$GITTREE\_$GITBRANCH

## DEPS
# Provide INSTALLDEPS=debian to install dependencies.
if [ $INSTALLDEPS ]; then
 if [ $INSTALLDEPS = debian ]; then
  sudo apt-get -y install build-essential coreutils libc-bin wget patch \
  libfontconfig-dev libfreetype-dev libxcb1-dev libgcc-9-dev libc6-dev libexpat1-dev \
  libuuid1 uuid-dev libpng-dev zlib1g-dev libxau-dev libxdmcp-dev libbsd-dev \
  ncurses-bin libncurses-dev fish cargo desktop-file-utils
 fi
fi

## PREP
set -e
mkdir -p $DEVDIR
cd $DEVDIR

## GLES
if [ $GLESVER = gles2 ]; then
 [ -f $GITTREE\_$GLESVER.patch ] || wget https://github.com/cyclopsian/alacritty/commit/2e15b476ea1125c6fa6c0a694e8a911079577da7.patch -O $GITTREE\_$GLESVER.patch
fi
if [ $GLESVER = gles3 ]; then
 [ -f $GITTREE\_$GLESVER.patch ] || wget https://github.com/cyclopsian/alacritty/commit/4a659169bd69312ec59fa283b069f6710088a688.patch -O $GITTREE\_$GLESVER.patch
fi

## GIT
[ -d $PKGDIR ] || git clone --depth=1 $GITREPO/$GITTREE.git --branch=$GITBRANCH $PKGDIR
cd $PKGDIR
git clean -f
git reset --hard HEAD
git pull

## CLEAN
cargo clean

## PATCH
if [ $GLESVER = gles2 -o $GLESVER = gles3 ]; then
 patch -p1 < $DEVDIR/$GITTREE\_$GLESVER.patch
fi

## BUILD
cargo build --release

## INSTALL
sudo desktop-file-install -m 644 --dir "/usr/local/share/applications/" "extra/linux/Alacritty.desktop"
sudo install -D -m644 "alacritty.yml" "/usr/local/share/doc/alacritty/example/alacritty.yml"
sudo install -D -m644 "extra/alacritty.man" "/usr/local/share/man/man1/alacritty.1"
sudo install -D -m644 "extra/completions/alacritty.bash" "/usr/local/share/bash-completion/completions/alacritty"
sudo install -D -m644 "extra/completions/_alacritty" "/usr/local/share/zsh/site-functions/_alacritty"
sudo install -D -m644 "extra/completions/alacritty.fish" "/usr/local/share/fish/vendor_completions.d/alacritty.fish"
sudo install -D -m644 "extra/linux/io.alacritty.Alacritty.appdata.xml" "/usr/local/share/appdata/io.alacritty.Alacritty.appdata.xml"
sudo install -D -m644 "extra/logo/alacritty-term.svg" "/usr/local/share/pixmaps/Alacritty.svg"
sudo install -D -m755 "target/release/alacritty" "/usr/local/bin/alacritty"

## X-TERMINAL-EMULATOR
if [ $INSTALLDEPS = debian ]; then
 sudo update-alternatives --install /usr/bin/x-terminal-emulator x-terminal-emulator /usr/local/bin/alacritty 90
fi

## EXIT
exit

## ENJOY