From 730f5cc418e055aaa266aac52ee240a87958e76d Mon Sep 17 00:00:00 2001
From: Georg Lehmann <dadschoorse@gmail.com>
Date: Wed, 21 Apr 2021 12:14:43 +0200
Subject: [PATCH] [build] conditionally enable --quiet for glslang

---
 meson.build | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/meson.build b/meson.build
index effc870a..b9dec25f 100644
--- a/meson.build
+++ b/meson.build
@@ -107,9 +107,13 @@ endif
 def_spec_ext = '.def'
 
 glsl_compiler = find_program('glslangValidator')
+glsl_args = [ '-V', '--vn', '@BASENAME@', '@INPUT@', '-o', '@OUTPUT@' ]
+if run_command(glsl_compiler, [ '--quiet', '--version' ]).returncode() == 0
+    glsl_args += [ '--quiet' ]
+endif
 glsl_generator = generator(glsl_compiler,
   output    : [ '@BASENAME@.h' ],
-  arguments : [ '-V', '--vn', '@BASENAME@', '@INPUT@', '-o', '@OUTPUT@' ])
+  arguments : glsl_args)
 
 if dxvk_is_msvc
   wrc_generator = generator(wrc,