# Description: Mesa 3D Graphics Library
# URL: http://www.mesa3d.org
# Maintainer: CRUX Xorg Team, xorg-ports at crux dot nu
# Arch Maintainer: CRUX-ARM System Team, devel at crux-arm dot nu
# Depends on: elfutils libdrm libglvnd libvdpau llvm python3-mako xorg-libxdamage xorg-libxrandr xorg-libxshmfence xorg-libxvmc xorg-libxxf86vm
# Optional: libva

name=mesa
version=20.3.5
release=1
source=(ftp://ftp.freedesktop.org/pub/mesa/mesa-$version.tar.xz)

build() {

  meson setup build mesa-$version \
              --prefix=/usr \
              --sysconfdir=/etc \
              --buildtype=plain \
              -Dllvm=true \
              -Dgbm=true \
              -Dgles1=true \
              -Dgles2=true \
              -Dosmesa=gallium \
              -Dgallium-xa=true \
              -Dshared-llvm=true \
              -Dplatforms=x11 \
              -Dgallium-drivers=swrast,freedreno,lima,kmsro,vc4,v3d \
              -Dglvnd=true  

  meson compile -C build -j ${JOBS:-1}
  DESTDIR=$PKG meson install -C build

  # indirect rendering symlink
  ln -s libGLX_mesa.so.0 $PKG/usr/lib/libGLX_indirect.so.0
}