anv: rework queries writes to ensure ordering memory writes

[mesa.git] / meson.build

diff --git a/meson.build b/meson.build
index 75e90e1ff6a42b9bb36588db7ec4a20fb75b2acd..f72bdc946bfbb5bcc873dfdc7e71f784ab3be900 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -775,9 +775,19 @@ if get_option('buildtype') == 'debug'
   pre_args += '-DDEBUG'
 endif
 
-if get_option('shader-cache')
-  pre_args += '-DENABLE_SHADER_CACHE'
-elif with_amd_vk
+with_shader_cache = false
+_shader_cache = get_option('shader-cache')
+if _shader_cache != 'false'
+  if host_machine.system() == 'windows'
+    if _shader_cache == 'true'
+      error('Shader Cache does not currently work on Windows')
+    endif
+  else
+    pre_args += '-DENABLE_SHADER_CACHE'
+    with_shader_cache = true
+  endif
+endif
+if with_amd_vk and not with_shader_cache
   error('Radv requires shader cache support')
 endif
 
@@ -1108,7 +1118,7 @@ if cc.has_function('dl_iterate_phdr')
   pre_args += '-DHAVE_DL_ITERATE_PHDR'
 elif with_intel_vk
   error('Intel "Anvil" Vulkan driver requires the dl_iterate_phdr function')
-elif with_dri_i965 and get_option('shader-cache')
+elif with_dri_i965 and with_shader_cache
   error('Intel i965 GL driver requires dl_iterate_phdr when built with shader caching.')
 endif
 
@@ -1492,8 +1502,11 @@ endif
 
 pkg = import('pkgconfig')
 
+prog_nm = find_program('nm', required : false)
 env_test = environment()
-env_test.set('NM', find_program('nm').path())
+if prog_nm.found()
+  env_test.set('NM', prog_nm.path())
+endif
 
 # This quirk needs to be applied to sources with functions defined in assembly
 # as GCC LTO drops them. See: https://bugs.freedesktop.org/show_bug.cgi?id=109391