libGL: update to 18.1.7.

srcpkgs/libGL/template

@@ -1,6 +1,6 @@
 # Template file for 'libGL'
 pkgname=libGL
-version=18.1.6
+version=18.1.7
 revision=1
 wrksrc="mesa-${version}"
 build_style=meson
@@ -20,7 +20,7 @@ license="MIT, LGPL-2.1-or-later"
 homepage="https://www.mesa3d.org/"
 changelog="https://www.mesa3d.org/relnotes/${version}.html"
 distfiles="https://mesa.freedesktop.org/archive/mesa-${version}.tar.xz"
-checksum=bb7ce759069801804fcfb8152da3457f76cd7b4e0096e4870ff5adcb5c894289
+checksum=655e3b32ce3bdddd5e6e8768596e5d4bdef82d0dd37067c324cc4b2daa207306
 conf_files="/etc/drirc"
 
 # Set subpackages manually to set proper rdeps in 32bit pkgs.
@@ -78,8 +78,7 @@ esac
 
 case "$XBPS_TARGET_MACHINE" in
 	# Disable TLS with musl: https://bugs.freedesktop.org/show_bug.cgi?id=35268
-	# Disable D3D9 state tracker: needs fpu_control.h
-	*-musl) configure_args+=" -Dglx-use-tls=false -Dgallium-nine=false";;
+	*-musl) configure_args+=" -Dglx-use-tls=false";;
 	*) configure_args+=" -Dglx=dri";;
 esac