#! /bin/bash

# Vulkan Tools
# Source: https://github.com/KhronosGroup/Vulkan-Tools/archive/refs/tags/vulkan-sdk-1.3.268.0.tar.gz
#
# $BUILD = Directory to temporarily install
# $PKGS  = Directory to store built packages
#
# DEPS
# Required:     cmake vulkan-loader vulkan-headers
# Recommended:  glslang wayland
# Optional:     libxcb directfb libX11 libXrandr

export  CARGS="-DCMAKE_BUILD_TYPE=Release "
export CARGS+="-DCMAKE_INSTALL_PREFIX=/usr "
export CARGS+="-DCMAKE_INSTALL_LIBDIR=lib "
export CARGS+="-DCMAKE_INSTALL_SYSCONFDIR=/etc "
export CARGS+="-DCMAKE_INSTALL_DATADIR=/usr/share "
export CARGS+="-DCMAKE_SKIP_RPATH=True "
export CARGS+="-DBUILD_CUBE=ON "
export CARGS+="-DBUILD_VULKANINFO=ON "
export CARGS+="-DGLSLANG_INSTALL_DIR=/usr "
export CARGS+="-DBUILD_WSI_WAYLAND_SUPPORT=ON "
export CARGS+="-DBUILD_WSI_XCB_SUPPORT=ON "
export CARGS+="-DBUILD_WSI_XLIB_SUPPORT=ON "
export CARGS+="-DVULKAN_HEADERS_INSTALL_DIR=/usr/include/vulkan "
export CARGS+="-DVULKAN_LOADER_INSTALL_DIR=/usr/lib "

cmake -B build $CARGS -Wno-dev

read -p "Compile?" && make -C build -j2 &&

sudo -S make DESTDIR=$BUILD -C build install &&
unset CARGS

cd $BUILD && sudo -S mkdir -v ${BUILD}/install &&
cat > /tmp/slack-desc << "EOF"
# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.  Line
# up the first '|' above the ':' following the base package name, and the '|'
# on the right side marks the last column you can put a character in.  You must
# make exactly 11 lines for the formatting to be correct.  It's also
# customary to leave one space after the ':' except on otherwise blank lines.

            |-----handy-ruler------------------------------------------------------|
vulkan-tools: Vulkan Tools
vulkan-tools:
vulkan-tools: Khronos official Vulkan Utilities and Tools
vulkan-tools: 
vulkan-tools: https://www.khronos.org/vulkan
vulkan-tools:
EOF
sudo -S mv -v /tmp/slack-desc install/ &&
sudo -S makepkg -l y -c n $PKGS/vulkan-tools-1.3.268.0-$PSUFFIX &&
sudo -S rm -rf ${BUILD}/*