# Maintainer: Laurent Carlier <lordheavym@gmail.com>
# Maintainer: Felix Yan <felixonmars@archlinux.org>
# Maintainer: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
# Contributor: Jan de Groot <jgc@archlinux.org>
# Contributor: Andreas Radke <andyrtr@archlinux.org>

pkgbase=mesa
pkgname=(
  mesa
  opencl-mesa
  vulkan-asahi
  vulkan-dzn
  vulkan-freedreno
  vulkan-gfxstream
  vulkan-intel
  vulkan-nouveau
  vulkan-radeon
  vulkan-swrast
  vulkan-virtio
  vulkan-mesa-device-select
  vulkan-mesa-layers
  mesa-docs
)
pkgver=25.2.7
_pkgver=${pkgver/[a-z]/-&}
pkgrel=1
epoch=1
pkgdesc="Open-source OpenGL drivers"
url="https://www.mesa3d.org/"
arch=(x86_64 aarch64)
license=("MIT AND BSD-3-Clause AND SGI-B-2.0")
makedepends=(
  clang
  directx-headers
  expat
  gcc-libs
  glibc
  libdrm
  libelf
  libglvnd
  libpng
  libva
  libvdpau
  libx11
  libxcb
  libxext
  libxml2
  libxrandr
  libxshmfence
  libxxf86vm
  llvm
  llvm-libs
  lm_sensors
  rust
  spirv-llvm-translator
  spirv-tools
  systemd-libs
  vulkan-icd-loader
  wayland
  xcb-util-keysyms
  zlib
  zstd

  # shared between mesa and lib32-mesa
  cbindgen
  clang
  cmake
  elfutils
  glslang
  libclc
  meson
  python-mako
  python-packaging
  python-ply
  python-yaml
  rust-bindgen
  wayland-protocols
  xorgproto

  # mesa-only deps
  libsysprof-capture
  valgrind

  # html-docs
  python-sphinx
  python-sphinx-hawkmoth
)
options=(
  # GCC 14 LTO causes segfault in LLVM under si_llvm_optimize_module
  # https://gitlab.freedesktop.org/mesa/mesa/-/issues/11140
  #
  # In general, upstream considers LTO to be broken until explicit notice.
  !lto
)
source=(
  "https://archive.mesa3d.org/mesa-$_pkgver.tar.xz"{,.sig}

  # Fix DotA 2 hangs
  # https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38017
  0001-anv-fix-FS-output-attachment-map-building.patch
)
validpgpkeys=(
  946D09B5E4C9845E63075FF1D961C596A7203456 # Andres Gomez <tanty@igalia.com>
  71C4B75620BC75708B4BDB254C95FAAB3EB073EC # Dylan Baker <dylan@pnwbakers.com>
  8703B6700E7EE06D7A39B8D6EDAE37B02CEB490D # Emil Velikov <emil.l.velikov@gmail.com>
  57551DE15B968F6341C248F68D8E31AFC32428A6 # Eric Engestrom <eric@engestrom.ch>
  A5CC9FEC93F2F837CB044912336909B6B25FADFA # Juan A. Suarez Romero <jasuarez@igalia.com>
  E3E8F480C52ADD73B278EE78E1ECBE07D7D70895 # Juan Antonio Suárez Romero (Igalia, S.L.) <jasuarez@igalia.com>
)

# Rust crates for NVK, used as Meson subprojects
declare -A _crates=(
  bitflags         2.9.1
  cfg-if           1.0.0
  equivalent       1.0.1
  errno            0.3.12
  hashbrown        0.14.1
  indexmap         2.2.6
  libc             0.2.168
  log              0.4.27
  once_cell        1.8.0
  paste            1.0.14
  pest             2.8.0
  pest_derive      2.8.0
  pest_generator   2.8.0
  pest_meta        2.8.0
  proc-macro2      1.0.86
  quote            1.0.35
  remain           0.2.12
  roxmltree        0.20.0
  rustc-hash       2.1.1
  rustix           1.0.7
  syn              2.0.87
  thiserror        2.0.11
  thiserror-impl   2.0.11
  ucd-trie         0.1.6
  unicode-ident    1.0.12
  zerocopy         0.8.13
  zerocopy-derive  0.8.13
)

# Used to generate the above table
_gencrates() {
  grep crates.io subprojects/*.wrap | \
    sed -r 's|.*crates/([^/]+)/([0-9.]+)/download|\1 \2|' | \
    column -t -S 2 | sed 's/^/  /'
}

for _crate in "${!_crates[@]}"; do
  _ver="${_crates[$_crate]}"
  source+=(
    "$_crate-$_ver.tar.gz::https://crates.io/api/v1/crates/$_crate/$_ver/download"
  )
done

b2sums=('7e834275fc23760e76c944cd83440e26bbc6286bb4bad75d7344a62934dc472e9f9f24a756e3b7488a617c2934dbdefd91bf79847ea09b5767ea3ccc2fdf5173'
        'SKIP'
        'ee9be38d036aad299b3ecd32b2ca3fca5534c6ab329bb0d9f841ce5911d5f6a0fcdab2219b7a3a849f585863c313465ea3160e201b23ce3a80a2bfeaaabd06bc'
        '431439d31632d177aeb15f910b4f546efa76d54fc74fc8e140399dc5e54eca33fd606f11dbfb48fa83067c8474ee512e62751895d5948367b65ab08b984284e5'
        'a6d47c903be6094423d89b8ec3ca899d0a84df6dbd6e76632bb6c9b9f40ad9c216f8fa400310753d392f85072756b43ac3892e0a2c4d55f87ab6463002554823'
        '9a73962e1e38b84131ab2350b69a1f5d611c549533eec73e898c394a9b9442f357bb5d5f59e1be12270dd29bdf237dc2d21786c0c2210736e224ef5d48300dcf'
        '2597fdf5a77345754b8c9168d9f07f83ebaa0413262b94ebb19f976f49cc2c47893e788ee2abb3d00a995bc8f99b6ebcf24abbdb320e18037e779e1241599b44'
        'fac5cf6339dc3c0a40b100035a5c874cc7b2efeafeb31c51488d25156e392dc9db86a497e76eead351d2126f69d060422faa9c55d73407a0de9f5be18d234123'
        'afa9268513caa93fb141e69d27e7d65e72b9232b57d91e499f36ea4ec89d65bc6c8cbb37753ed59d149be5a2d349028b1fb0414c6223914366d6f3f31619855f'
        '09a2159032baaff7eede480062da30ffec1c1d4c77e76288467941dc13722ab1566742c1821326ca5f8c2f9f7597099e235213ecbf883fd93daf5ae9ad5ee981'
        'd76b20a45f2a0d888703a429b01397bab847af524e71a97797b472d6de0cf66b6aa2a0f5214451feba5a384534f1912a9e090091e32edcf40d79e60ef92d6022'
        '7a1b3b82bbbf6a123512815c3e8f068a17890cbbb8b68e88a5a492f62469942fadd776207eebd913052a1c06e1fd37a549e86526b9fc8f08b9ca7cb0044ac16b'
        'e99a5589c11d79d77a4537b34ce0a45d37b981c123b79b807cea836c89fc3926d693458893baca2882448d3d44e3f64e06141f6d916b748daa10b8cc1ae16d1b'
        '0184a318bc08a523c0430a04ae9b6e9c862f5acdcd2bd41b3f568c3529239be1951c64410fb3cf26ed9749fd05520e187614d4d28f3e77b1b172a30446d31d16'
        '4b89e07f23af8328dbb34fe2b3f1b202f1e6a3885a6269740a23359b41bb4099ac2484565d3b2b0936261689ca525785ac620c766997234fd8d0f409e80e5ea3'
        '56322cafd4f761aa6192d4906ec7884f50f3fc20f0714381d5bba2e8355c03380aa65ea9e68188f75d00cd9014037e2eaac026113c5a57974a33ac46ed1b431c'
        '33be76d7ab098eaeeaefb2ea5ef20a73221ac51b491d6339e1fff66e24118854f3640de43241e233c68be17804b90d22d75f1d60f7df274acef4647c871e0e17'
        '4cede03c08758ccd6bf53a0d0057d7542dfdd0c93d342e89f3b90460be85518a9fd24958d8b1da2b5a09b5ddbee8a4263982194158e171c2bba3e394d88d6dac'
        'b14ee41348336981ab86459417b9feab90879a11a6524a8b43f2b89c09c844b4441c31e315c471be00ad21fa88b5dcc7671b56567fdcd72bb0790ceeaa25813b'
        '81424245e1e2b94459df68bb3a9a866c6a364102b5e1d010ede9c5f8278f8406d7b651957d091c5914e936b494b0f6e9a6a1dd8b7d35cd7d7100f86dee4ec12e'
        '9605ca407af248c71e0d2bc24d213aa6ff08a14eb548b85de16de7e172a617cdf12c2e4c686f6dd1c80455448a313f6e7d760885f189ae726934efbe06fb5603'
        '35e8548611c51ee75f4d04926149e5e54870d7073d9b635d550a6fa0f85891f57f326bdbcff3dd8618cf40f8e08cf903ef87d9c034d5921d8b91e1db842cdd7c'
        '1649129fb459f1b68423e1f2ddf4f2a4cfb9746796786a7ac3f10f9239aec0023604dfc48835180b554a86c533867ebf335bebd12700a4c2d6ef212738560ac6'
        '493473a0d4c669260efa7017981f2e095acd5edff597a0f9808c3501336954cc63b54a682e35740a3518286e8675242790130f6690b42e10738cf2ce95d1c954'
        '9b92fc5f3a3448d023e68e75ebcf71f97b2cd44b0fcb6ebb9fe38243f60cda48bb00cc1e67a779f2e42f56310ef8d7b37d94afe920524263e69c65754cb7cb3e'
        '973126f9a9ca5f3118e830af11ddde4b26c905e13df89b2888b42facc4e48b3adea53b66405260f6291c3df7ddb85a93856841be3626b005040b3fd15502e2bd'
        '302d78069d9df05e78b53f0488a9e4eb98fa2bc1e21893dc8a0acf2234347ba7c4df4b9d6b380ae77d8ffb1074b9c790460fe2dae47318aa1c4fe4208244540a'
        '849e0ec8b86f0622d199eea1e7f03987d93f6231fae53b5dbfd90ae7d4b6a8d9e8cef5856c3714ce1f3f561f1e80dd8ed121e7ab45cecdf722f21c3e5db540c9'
        '7681b1a7497b5711e663773c1a7e076f333c06c10d3f289079a781c36f050c1620cc279742ea8e5b15ec48f3d6038a6079bbda7fee3ae8e1128bd916d53ed43a'
        '93385f64103fdb482bec34c7912474ae7a5935948715e6eb9a54907e0db5c39f089f6cd393bab33c935c59a1bbb0f4099431f206343811c1a450554d96a35756')

# https://docs.mesa3d.org/relnotes.html
sha256sums=('b40232a642011820211aab5a9cdf754e106b0bce15044bc4496b0ac9615892ad'
            'SKIP'
            '58e81f7d5f38c837f6414f4eb8ba150b21309d02a2060559556e47a3c67cc2fe'
            '67914ab451f3bfd2e69e5e9d2ef3858484e7074d63f204fd166ec391b54de21d'
            'ed646292ffc8188ef8ea4d1e0e0150fb15a5c2e12ad9b8fc191ae7a8a7f3c4b9'
            '7f9f832470494906d1fca5329f8ab5791cc60beb230c74815dff541cbd2b5ca0'
            '5aaeb2981e0606ca11d79718f8bb01164f1d6ed75080182d3abf017e6d244b6d'
            '168fb715dda47215e360912c096649d23d58bf392ac62f73919e831745e40f26'
            '7dfda62a12f55daeae5015f81b0baea145391cb4520f86c248fc615d72640d12'
            '13dc2df351e3202783a1fe0d44375f7295ffb4049267b0f3018346dc122a1d94'
            '7988d73a4303ca289df03316bc490e934accf371af6bc745393cf3c2c5c4f25d'
            '357703d41365b4b27c590e3ed91eabb1b663f07c4c084095e60cbed4362dff0d'
            'baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd'
            '1ad5e011230cad274d0532460c5ab69828ea47ae75681b42a841663efffaf794'
            '5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77'
            'd725d9cfd79e87dccc9341a2ef39d1b6f6353d68c4b33c177febbe1a402c97c5'
            '26afc1baea8a989337eeb52b6e72a039780ce45c3edfcc9c5b9d112feeb173c2'
            '3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b'
            '1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967'
            '291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef'
            '6c20b6793b5c2fa6553b250154b78d6d0db37e72700ae35fad9387a46f487c97'
            'de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c'
            'cea14ef9355e3beab063703aa9dab15afd25f0667c341310c1e5274bb1d0da18'
            'c71e83d6afe7ff64890ec6b71d6a69bb8a610ab78ce364b3352876bb4c801266'
            '198db74531d58c70a361c42201efde7e2591e976d518caf7662a47dc5720e7b6'
            'd452f284b73e6d76dd36758a0c8684b1d5be31f92b89d07fd5822175732206fc'
            '5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5'
            'db7d01726be8ab66ab32f9df467ae8b1148906685bbe75c82d1e65d7f5b3f841'
            '692fcb63b64b1758029e0a96ee63e049ce8c5948587f2f7208df04625e5f6b56'
            '25aa4ce346d03a6dcd68dd8b4010bcb74e54e62c90c573f394c46eae99aba32d')

prepare() {
  cd mesa-$_pkgver

  local src
  for src in "${source[@]}"; do
    src="${src%%::*}"
    src="${src##*/}"
    src="${src%.zst}"
    [[ $src = *.patch ]] || continue
    echo "Applying patch $src..."
    patch -Np1 < "../$src"
  done

  # Include package release in version string so Chromium invalidates
  # its GPU cache; otherwise it can cause pages to render incorrectly.
  # https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2020604
  echo "$_pkgver-arch$epoch.$pkgrel" >VERSION
}

build() {
  case "$CARCH" in
    x86_64)
      EXTRA_GALLIUM_DRIVERS=,i915
      INTEL_RT_FEATURE=enabled
      ;;
    aarch64)
      EXTRA_GALLIUM_DRIVERS=""
      INTEL_RT_FEATURE=disabled
      ;;
    *)
      EXTRA_GALLIUM_DRIVERS=""
      INTEL_RT_FEATURE=disabled
      ;;
  esac

  local meson_options=(
    -D android-libbacktrace=disabled
    -D b_ndebug=true
    -D gallium-drivers=r300,r600,radeonsi,nouveau,virgl,svga,llvmpipe,softpipe,iris,crocus,zink,d3d12,asahi,freedreno${EXTRA_GALLIUM_DRIVERS}
    -D gallium-extra-hud=true
    -D gallium-mediafoundation=disabled
    -D gallium-rusticl=true
    -D gles1=disabled
    -D html-docs=enabled
    -D intel-rt=${INTEL_RT_FEATURE}
    -D libunwind=disabled
    -D microsoft-clc=disabled
    -D sysprof=true
    -D valgrind=enabled
    -D video-codecs=all
    -D vulkan-drivers=amd,gfxstream,intel,intel_hasvk,nouveau,swrast,virtio,microsoft-experimental,asahi,freedreno
    -D vulkan-layers=device-select,intel-nullhw,overlay,screenshot,vram-report-limit
  )

  # Build only minimal debug info to reduce size
  CFLAGS+=" -g1"
  CXXFLAGS+=" -g1"

  # Inject subproject packages
  export MESON_PACKAGE_CACHE_DIR="$srcdir"

  arch-meson mesa-$_pkgver build "${meson_options[@]}"
  meson compile -C build
}

_pick() {
  local p="$1" f d; shift
  for f; do
    d="$srcdir/$p/${f#$pkgdir/}"
    mkdir -p "$(dirname "$d")"
    mv -v "$f" "$d"
    rmdir -p --ignore-fail-on-non-empty "$(dirname "$f")"
  done
}

package_mesa() {
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libelf
    libglvnd
    libx11
    libxcb
    libxext
    libxshmfence
    libxxf86vm
    llvm-libs
    lm_sensors
    spirv-tools
    wayland
    zlib
    zstd
  )
  optdepends=("opengl-man-pages: for the OpenGL API man pages")
  provides=(
    "libva-mesa-driver=$epoch:$pkgver-$pkgrel"
    "mesa-libgl=$epoch:$pkgver-$pkgrel"
    "mesa-vdpau=$epoch:$pkgver-$pkgrel"
    libva-driver
    opengl-driver
    vdpau-driver
  )
  conflicts=(
    'libva-mesa-driver<1:24.2.7-1'
    'mesa-libgl<17.0.1-2'
    'mesa-vdpau<1:24.2.7-1'
  )
  replaces=(
    'libva-mesa-driver<1:24.2.7-1'
    'mesa-libgl<17.0.1-2'
    'mesa-vdpau<1:24.2.7-1'
  )

  meson install -C build --destdir "$pkgdir" --no-rebuild

  (
    local libdir=usr/lib icddir=usr/share/vulkan/icd.d

    cd "$pkgdir"

    _pick opencl $libdir/libRusticlOpenCL*
    _pick opencl etc/OpenCL/vendors/rusticl.icd

    _pick vkasahi $icddir/asahi_icd.*.json
    _pick vkasahi $libdir/libvulkan_asahi.so

    _pick vkd3d12 $icddir/dzn_icd.*.json
    _pick vkd3d12 $libdir/libvulkan_dzn.so
    _pick vkd3d12 $libdir/libspirv_to_dxil.*
    _pick vkd3d12 usr/bin/spirv2dxil

    _pick vkfdreno $icddir/freedreno_icd.*.json
    _pick vkfdreno $libdir/libvulkan_freedreno.so

    _pick vkgfxstr $icddir/gfxstream_vk_icd.*.json
    _pick vkgfxstr $libdir/libvulkan_gfxstream.so

    _pick vkintel $icddir/intel{,_hasvk}_icd.*.json
    _pick vkintel $libdir/libvulkan_intel{,_hasvk}.so

    _pick vknvidia $icddir/nouveau_icd.*.json
    _pick vknvidia $libdir/libvulkan_nouveau.so

    _pick vkradeon $icddir/radeon_icd.*.json
    _pick vkradeon $libdir/libvulkan_radeon.so
    _pick vkradeon usr/share/drirc.d/00-radv-defaults.conf

    _pick vkswrast $icddir/lvp_icd.*.json
    _pick vkswrast $libdir/libvulkan_lvp.so

    _pick vkvirtio $icddir/virtio_icd.*.json
    _pick vkvirtio $libdir/libvulkan_virtio.so

    _pick vkdevice $libdir/libVkLayer_MESA_device_select.so
    _pick vkdevice usr/share/vulkan/implicit_layer.d

    _pick vklayer $libdir/libVkLayer_*.so
    _pick vklayer usr/bin/mesa-*-control.py
    _pick vklayer usr/share/vulkan/explicit_layer.d

    _pick docs usr/share/doc

    # indirect rendering
    ln -sr $libdir/libGLX_{mesa,indirect}.so.0
  )

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_opencl-mesa() {
  pkgdesc="Open-source OpenCL drivers"
  depends=(
    clang
    expat
    gcc-libs
    glibc
    libdrm
    libelf
    llvm-libs
    spirv-llvm-translator
    spirv-tools
    zlib
    zstd

    libclc # For /usr/share/clc/
  )
  optdepends=("opencl-headers: headers necessary for OpenCL development")
  provides=(opencl-driver)
  replaces=(
    "opencl-clover-mesa<=1:25.0.5-1"
    "opencl-rusticl-mesa<=1:25.0.5-1"
  )
  conflicts=(
    opencl-clover-mesa
    opencl-rusticl-mesa
  )

  mv opencl/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-asahi() {
  pkgdesc="Open-source Vulkan driver for Apple GPUs"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkasahi/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-dzn() {
  pkgdesc="Open-source Vulkan driver for D3D12"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkd3d12/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-freedreno() {
  pkgdesc="Open-source Vulkan driver for Adreno GPUs"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkfdreno/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-gfxstream() {
  pkgdesc="Open-source Vulkan driver for Graphics Streaming Kit"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkgfxstr/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-intel() {
  pkgdesc="Open-source Vulkan driver for Intel GPUs"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkintel/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-nouveau() {
  pkgdesc="Open-source Vulkan driver for Nvidia GPUs"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vknvidia/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-radeon() {
  pkgdesc="Open-source Vulkan driver for AMD GPUs"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libelf
    libx11
    libxcb
    libxshmfence
    llvm-libs
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)
  replaces=('amdvlk<=2025.Q2.1-1')

  mv vkradeon/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-swrast() {
  pkgdesc="Open-source Vulkan driver for CPUs (Software Rasterizer)"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    llvm-libs
    spirv-tools
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  conflicts=(vulkan-mesa)
  replaces=(vulkan-mesa)
  provides=(vulkan-driver)

  mv vkswrast/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-virtio() {
  pkgdesc="Open-source Vulkan driver for Virtio-GPU (Venus)"
  depends=(
    expat
    gcc-libs
    glibc
    libdrm
    libx11
    libxcb
    libxshmfence
    systemd-libs
    vulkan-icd-loader
    vulkan-mesa-device-select
    wayland
    xcb-util-keysyms
    zlib
    zstd
  )
  optdepends=("vulkan-mesa-layers: additional vulkan layers")
  provides=(vulkan-driver)

  mv vkvirtio/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-mesa-device-select() {
  pkgdesc="Mesa's Vulkan Device Select layer"
  depends=(
    glibc
    libdrm
    libxcb
    wayland
  )

  mv vkdevice/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_vulkan-mesa-layers() {
  pkgdesc="Mesa's Vulkan layers"
  depends=(
    gcc-libs
    glibc
    libpng

    python
  )
  conflicts=(vulkan-mesa-layer)
  replaces=(vulkan-mesa-layer)

  mv vklayer/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

package_mesa-docs() {
  pkgdesc="Mesa's documentation"

  mv docs/* "$pkgdir"

  install -Dm644 mesa-$_pkgver/docs/license.rst -t "$pkgdir/usr/share/licenses/$pkgname"
}

# vim:set sw=2 sts=-1 et:
