meson: drop unused dep_{thread,dl}

Unused as of last commit.

Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Acked-by: Eric Anholt <eric@anholt.net>
Tested-by: Vinson Lee <vlee@freedesktop.org>

src/compiler/glsl/meson.build

@@ -241,7 +241,7 @@ libglsl_standalone = static_library(
   cpp_args : [cpp_vis_args, cpp_msvc_compat_args],
   include_directories : [inc_common],
   link_with : [libglsl, libglsl_util],
-  dependencies : [dep_thread, idep_mesautil],
+  dependencies : idep_mesautil,
   build_by_default : false,
 )
 

src/compiler/meson.build

@@ -63,7 +63,7 @@ subdir('nir')
 spirv2nir = executable(
   'spirv2nir',
   files('spirv/spirv2nir.c'),
-  dependencies : [dep_m, dep_thread, idep_nir, idep_mesautil],
+  dependencies : [dep_m, idep_nir, idep_mesautil],
   include_directories : [inc_common, inc_nir, include_directories('spirv')],
   c_args : [c_vis_args, c_msvc_compat_args, no_override_init_args],
   build_by_default : with_tools.contains('nir'),