#! /bin/bash

set -e

. ./pika-build-config.sh

echo "$PIKA_BUILD_ARCH" > pika-build-arch

VERSION="0.21.1"

# Clone Upstream
git clone --recurse-submodules  https://github.com/WiVRn/WiVRn.git -b v"$VERSION"
cd WiVRn

apt-get install wget -y

MONADO_COMMIT=$(grep -zo "FetchContent_Declare(monado[^)]*)" wivrn/CMakeLists.txt | sed -ze "s/^.*GIT_TAG *\([^ )]*\).*$/\1/" | tr -d '\0')
wget https://gitlab.freedesktop.org/monado/monado/-/archive/$MONADO_COMMIT/monado-$MONADO_COMMIT.tar.gz
mkdir ./monado-src
tar xzf monado-*.tar.gz --strip-components=1 -C ./monado-src
cd ./monado-src
../patches/apply.sh ../patches/monado
cd ..

# Get build deps
LOGNAME=root dh_make --createorig -y -l -p WiVRn_"$VERSION" || echo "dh-make: Ignoring Last Error"
apt-get build-dep ./ -y
apt-get install librsvg2-bin -y

# Build package
dpkg-buildpackage --no-sign

# Move the debs to output
cd ../
mkdir -p ./output
mv ./*.deb ./output/