#!/bin/sh
set -ex
# export RIVERWM_BASE="${RIVERWM_BASE:-$HOME/.local/opt/rivercfg}"
export RIVERWM_BASE="${RIVERWM_BASE:-$HOME/.local/opt/river}"
codedir="${RIVERWM_BASE}/src"
# Override for everything elsedownstream...
export CODEDIR="$codedir"

# Annoyingly scattered about inside of the prefix...
export PKG_CONFIG_PATH="$(echo "$RIVERWM_BASE/lib64/pkgconfig
$RIVERWM_BASE/lib/pkgconfig
$RIVERWM_BASE/share/pkgconfig
/usr/lib64/pkgconfig
/usr/lib/pkgconfig" | tr '\n' ':')"

_pfx="$RIVERWM_BASE"

sudo dnf config-manager --set-enabled crb

sudo yum -y install \
	gnome-themes-extra \
	doxygen \
	expat-devel \
	libffi-devel \
	libxml2-devel \
	xmlto \
	libxkbcommon-devel \
	pixman \
	pixman-devel \
	libglvnd-devel \
	vulkan-loader-devel \
	libdrm-devel \
	xwayland-devel \
	libinput-devel \
	hwdata \
	hwdata-devel \
	libdisplay-info-devel \
	cairo-devel \
	pipewire-devel \
	inih-devel \
	scdoc \
	libevdev-devel \
	mtdev-devel \
	gtk3-devel \
	lcms2-devel \
	xcb-util-devel \
	gtkmm30-devel \
	flatpak-devel \
	fuse3-devel \
	gstreamer1-devel \
	gstreamer1-plugins-base-devel \
	vala \
	libpcap-devel \
	iniparser-devel \
	catch-devel \


sudo yum -y builddep \
	systemd \
	mesa-vulkan-drivers \
	xorg-x11-server-Xwayland \
	xwayland-devel \
	libdrm \
	libinput \
	xdg-desktop-portal \


# sudo yum -y install python3-virtualenv

python3 -m venv "$codedir/venv"
. "$codedir/venv/bin/activate"
pip install meson
pip install ninja


if ! [ -d "$codedir/wayland" ] ; then
	git clone https://gitlab.freedesktop.org/wayland/wayland \
		"$codedir/wayland"
fi
cd "$codedir/wayland"
git checkout 1.24.0
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/wl/drm" ] ; then
	git clone https://gitlab.freedesktop.org/mesa/drm \
		"$codedir/wl/drm"
fi
cd "$codedir/wl/drm"
git checkout libdrm-2.4.131
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/wl/wayland-protocols" ] ; then
	git clone https://gitlab.freedesktop.org/wayland/wayland-protocols \
		"$codedir/wl/wayland-protocols"
fi
cd "$codedir/wl/wayland-protocols"
git checkout 1.47
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/wl/pixman" ] ; then
	git clone https://gitlab.freedesktop.org/pixman/pixman \
		"$codedir/wl/pixman"
fi
cd "$codedir/wl/pixman"
git checkout pixman-0.46.4
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -


if ! [ -d "$codedir/wl/libliftoff" ] ; then
	git clone https://gitlab.freedesktop.org/emersion/libliftoff \
		"$codedir/wl/libliftoff"
fi
cd "$codedir/wl/libliftoff"
git checkout v0.5.0
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

export LD_LIBRARY_PATH="${RIVERWM_BASE}/lib64:${RIVERWM_BASE}/lib"

# https://gitlab.gnome.org/GNOME/glib/
# Needed for xdg-desktop-portal...
# Libinput also needs a newer vesion...
if ! [ -d "$codedir/glib" ] ; then
	git clone https://gitlab.gnome.org/GNOME/glib \
		"$codedir/glib"
fi
cd "$codedir/glib"
# git checkout 2.87.1
git checkout 2.76.6
git reset --hard HEAD
# git clean -fdx .
meson setup --includedir "${_pfx}/include" -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -


if ! [ -d "$codedir/libinput" ] ; then
	git clone https://gitlab.freedesktop.org/libinput/libinput/ \
		"$codedir/libinput"
fi
cd "$codedir/libinput"
git checkout 1.30.1
git reset --hard HEAD
git clean -fdx .
git submodule update
meson setup -Ddebug-gui=false -Dprefix="${_pfx}" build/
# _prev_ld_pth="$LD_LIBRARY_PATH"
# unset LD_LIBRARY_PATH
ninja -C build/
ninja -C build/ install
# export LD_LIBRARY_PATH="$_prev_ld_pth"
cd -


if ! [ -d "$codedir/seatd" ] ; then
	git clone https://git.sr.ht/~kennylevinsen/seatd \
		"$codedir/seatd"
fi
cd "$codedir/seatd"
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/wl/wlroots" ] ; then
	git clone https://gitlab.freedesktop.org/wlroots/wlroots \
		"$codedir/wl/wlroots"
fi
cd "$codedir/wl/wlroots"
git checkout 0.19.2
meson setup --includedir "${_pfx}/include" --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/wl/xdg-desktop-portal-wlr" ] ; then
	git clone https://github.com/emersion/xdg-desktop-portal-wlr \
		"$codedir/wl/xdg-desktop-portal-wlr" 
fi
cd "$codedir/wl/xdg-desktop-portal-wlr" 
git checkout v0.8.1
git checkout HEAD ./src
git apply - <<EOF
diff --git a/src/screencast/wlr_screencast.c b/src/screencast/wlr_screencast.c
index 0c8aad7..84b15dc 100644
--- a/src/screencast/wlr_screencast.c
+++ b/src/screencast/wlr_screencast.c
@@ -18,6 +18,7 @@
 #include <assert.h>
 #include <wayland-client-protocol.h>
 #include <xf86drm.h>
+#include <unistd.h>
 
 #include "screencast.h"
 #include "wlr_screencopy.h"
EOF
meson setup --wipe -Dprefix="${_pfx}" build/
ninja -C build/
ninja -C build/ install
cd -

if ! [ -d "$codedir/foot" ] ; then
	git clone https://codeberg.org/dnkl/foot \
		"$codedir/foot" 
fi
cd "$codedir/foot" 
git checkout 1.25.0
git checkout HEAD scripts meson.build
# Fix for older python...
git apply - <<EOF
diff --git a/meson.build b/meson.build
index a1d0104d..5a7ce8e4 100644
--- a/meson.build
+++ b/meson.build
@@ -350,28 +350,6 @@ install_data(
 systemd = dependency('systemd', required: false)
 custom_systemd_units_dir = get_option('systemd-units-dir')
 
-if systemd.found() or custom_systemd_units_dir != ''
-  configuration = configuration_data()
-  configuration.set('bindir', join_paths(get_option('prefix'), get_option('bindir')))
-
-  if (custom_systemd_units_dir == '')
-    systemd_units_dir = systemd.get_variable('systemduserunitdir')
-  else
-    systemd_units_dir = custom_systemd_units_dir
-  endif
-
-  configure_file(
-    configuration: configuration,
-    input: 'foot-server.service.in',
-    output: '@BASENAME@',
-    install_dir: systemd_units_dir
-    )
-
-  install_data(
-    'foot-server.socket',
-    install_dir: systemd_units_dir)
-endif
-
 scdoc = dependency('scdoc', native: true, required: get_option('docs'))
 install_data('foot.ini', install_dir: join_paths(get_option('sysconfdir'), 'xdg', 'foot'))
 if scdoc.found()
diff --git a/scripts/generate-emoji-variation-sequences.py b/scripts/generate-emoji-variation-sequences.py
index e05b6290..22cd6960 100644
--- a/scripts/generate-emoji-variation-sequences.py
+++ b/scripts/generate-emoji-variation-sequences.py
@@ -5,7 +5,7 @@ import sys
 
 
 class Codepoint:
-    def __init__(self, start: int, end: None|int = None):
+    def __init__(self, start: int, end = None):
         self.start = start
         self.end = start if end is None else end
         self.vs15 = False
EOF
mkdir -p bld/release
cd -
cd "$codedir/foot/bld/release" 
meson --buildtype=release --prefix="${_pfx}" -Ddefault-terminfo=xterm-256color -Db_lto=true ../..
ninja
ninja test
ninja install
cd -

# https://gitlab.gnome.org/GNOME/json-glib/
# Needed for xdg-desktop-portal...
if ! [ -d "$codedir/json-glib" ] ; then
	git clone https://gitlab.gnome.org/GNOME/json-glib \
		"$codedir/json-glib"
fi
cd "$codedir/json-glib"
git checkout 1.10.8
meson setup --reconfigure -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

# https://github.com/martinpitt/umockdev/
# Needed for xdg-desktop-portal...
if ! [ -d "$codedir/umockdev" ] ; then
	git clone https://github.com/martinpitt/umockdev/ \
		"$codedir/umockdev"
fi
cd "$codedir/umockdev"
git checkout 0.19.4
meson setup --reconfigure -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

# https://flatpak.github.io/xdg-desktop-portal/docs/building-and-running.html
if ! [ -d "$codedir/xdg-desktop-portal" ] ; then
	git clone https://github.com/flatpak/xdg-desktop-portal \
		"$codedir/xdg-desktop-portal" 
fi
cd "$codedir/xdg-desktop-portal" 
git checkout 1.20.3
meson setup -Dtests=disabled -Dprefix="${_pfx}" _build
meson compile -C _build
meson install -C _build
cd -

if ! [ -d "$codedir/bemenu" ] ; then
	git clone https://github.com/Cloudef/bemenu \
		"$codedir/bemenu"
fi
cd "$codedir/bemenu"
git checkout 0.6.23
make clients
make wayland
make curses
make install PREFIX=$RIVERWM_BASE
cd -

if ! [ -d "$codedir/waybar" ] ; then
	git clone https://github.com/Alexays/Waybar \
		"$codedir/waybar"
fi
cd "$codedir/waybar"
git reset --hard HEAD
git checkout 0.14.0
mkdir -p build
git apply - <<EOF
diff --git a/meson.build b/meson.build
index b3e6ca0f..30245c18 100644
--- a/meson.build
+++ b/meson.build
@@ -146,17 +146,6 @@ conf_data.set('prefix', prefix)
 
 add_project_arguments('-DSYSCONFDIR="@0@"'.format(prefix / sysconfdir), language : 'cpp')
 
-if systemd.found()
-  user_units_dir = systemd.get_variable(pkgconfig: 'systemduserunitdir')
-
-  configure_file(
-    configuration: conf_data,
-    input: './resources/waybar.service.in',
-    output: '@BASENAME@',
-    install_dir: user_units_dir
-  )
-endif
-
 src_files = files(
     'src/factory.cpp',
     'src/AModule.cpp',
EOF
cd -
cd "$codedir/waybar/build"
meson setup -Dprefix="${_pfx}" ..
ninja 
ninja install
cd -

if ! [ -d "$codedir/swaylock" ] ; then
	git clone https://github.com/swaywm/swaylock \
		"$codedir/swaylock"
fi
cd "$codedir/swaylock"
git checkout v1.8.4
meson setup \
	-Dzsh-completions=false \
	-Dbash-completions=false \
	-Dfish-completions=false \
	-Dpam=disabled \
	-Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
# Sadly this one is going to need some more permissions...
sudo chown root "$RIVERWM_BASE"/bin/swaylock
sudo chmod +s "$RIVERWM_BASE"/bin/swaylock
cd -

if ! [ -d "$codedir/grim" ] ; then
	git clone https://gitlab.freedesktop.org/emersion/grim \
		"$codedir/grim"
fi
cd "$codedir/grim"
git checkout v1.5.0
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

if ! [ -d "$codedir/slurp" ] ; then
	git clone https://github.com/emersion/slurp \
		"$codedir/slurp"
fi
cd "$codedir/slurp"
git checkout v1.5.0
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

if ! [ -d "$codedir/wlr-randr" ] ; then
	git clone https://git.sr.ht/~emersion/wlr-randr \
		"$codedir/wlr-randr"
fi
cd "$codedir/wlr-randr"
git checkout v0.4.1
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

_srcdir="$codedir/swaybg"
_srcrepo=https://github.com/swaywm/swaybg
if ! [ -d "$_srcdir" ] ; then
	git clone "$_srcrepo" "$_srcdir"
fi
cd "$_srcdir"
git checkout v1.2.1
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

_srcdir="$codedir/libscfg"
_srcrepo=https://codeberg.org/emersion/libscfg
if ! [ -d "$_srcdir" ] ; then
	git clone "$_srcrepo" "$_srcdir"
fi
cd "$_srcdir"
git checkout v0.2.0
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

_srcdir="$codedir/kanshi"
_srcrepo=https://gitlab.freedesktop.org/emersion/kanshi
if ! [ -d "$_srcdir" ] ; then
	git clone "$_srcrepo" "$_srcdir"
fi
cd "$_srcdir"
git checkout v1.8.0
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

_srcdir="$codedir/wtype"
_srcrepo=https://github.com/atx/wtype
if ! [ -d "$_srcdir" ] ; then
	git clone "$_srcrepo" "$_srcdir"
fi
cd "$_srcdir"
git checkout v0.4
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

_srcdir="$codedir/mako"
_srcrepo=https://github.com/emersion/mako
if ! [ -d "$_srcdir" ] ; then
	git clone "$_srcrepo" "$_srcdir"
fi
cd "$_srcdir"
git checkout v1.10.0
meson setup -Dprefix="${_pfx}" build
meson compile -C build
meson install -C build
cd -

zigver=0.15.2
zigdir="$RIVERWM_BASE/zig/zig$zigver"
zigout="${zigdir}.tar.xz"
# zigurl="https://ziglang.org/download/$zigver/zig-linux-x86_64-$zigver.tar.xz"
zigurl="https://ziglang.org/download/$zigver/zig-x86_64-linux-$zigver.tar.xz"
zigsigurl="${zigurl}.minisig"
zigkey="RWSGOq2NVecA2UPNdBUZykf1CCb147pkmdtYxgb3Ti+JO/wCYvhbAb/U"
sudo yum -y install \
	minisign \
	scdoc \
	wget \
	xwayland-run
mkdir -p "$(dirname "$zigdir")"
cd "$(dirname "$zigdir")"
if ! [ -d "$zigdir" ] ; then
	wget -O "$zigout" "$zigurl"
	wget -O "${zigout}.minisig" "$zigsigurl"
	minisign -Vm "$zigout" -P "$zigkey"
	mkdir "$zigdir"
	cd -
	cd "$zigdir"
	tar --strip-components=1 -xJf "$zigout"
fi
export PATH="$zigdir:$PATH"
cd -
./bldRiver.sh
# ./bldSession.sh
./link.sh

set +x

echo '######################################################################'
echo "NOTICE:"
echo '######################################################################'
echo
echo 'You will need to setup your ~/.profile ( or more likely ) ~/.bashrc'
echo
echo 'Add the following:'

echo $RIVERWM_BASE/lib64 to the LD_LIBRARY_PATH environment variable.
cat <<EOF
# Add a given path to the start of your \$PATH if it doesn't already
# exist
path_preappend() {
	if [ -z "$1" ] ; then echo "need something to preappend" ; return ; fi
	pth="$1"; shift
	if ! echo "\$PATH" | grep -qF "\$pth" ; then
		export PATH="\$pth:\$PATH"
	fi
}
export RIVERWM_BASE="${RIVERWM_BASE:-$HOME/.local/opt/river}"
export LD_LIBRARY_PATH="${RIVERWM}/lib64:${RIVERWM}/lib"
path_preappend "${RIVERWM_BASE}/bin"
EOF
echo 
echo "######################################################################"
echo
echo gdm has issues with wlcustom, login to a VT and run:
echo . ~/.waylandrc