anv: fix vkUpdateDescriptorSets with inline uniform blocks

[mesa.git] / meson.build

diff --git a/meson.build b/meson.build
index e1ca9559b56b290a2bbedb1696add46479d88185..00cf3e017ab4f146c10357c94ca0d59397a61eea 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -124,7 +124,7 @@ with_any_opengl = with_opengl or with_gles1 or with_gles2
 # Only build shared_glapi if at least one OpenGL API is enabled
 with_shared_glapi = with_shared_glapi and with_any_opengl
 
-system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux'].contains(host_machine.system())
+system_has_kms_drm = ['openbsd', 'netbsd', 'freebsd', 'gnu/kfreebsd', 'dragonfly', 'linux', 'sunos'].contains(host_machine.system())
 
 dri_drivers = get_option('dri-drivers')
 if dri_drivers.contains('auto')
@@ -885,6 +885,8 @@ endif
 # TODO: this is very incomplete
 if ['linux', 'cygwin', 'gnu', 'gnu/kfreebsd'].contains(host_machine.system())
   pre_args += '-D_GNU_SOURCE'
+elif host_machine.system() == 'sunos'
+  pre_args += '-D__EXTENSIONS__'
 elif host_machine.system() == 'windows'
   pre_args += [
     '-D_WINDOWS', '-D_WIN32_WINNT=0x0601', '-D_WINVER=0x0601',
@@ -1263,7 +1265,11 @@ if dep_thread.found() and host_machine.system() != 'windows'
     pre_args += '-DPTHREAD_SETAFFINITY_IN_NP_HEADER'
   endif
 endif
-dep_expat = dependency('expat', fallback : ['expat', 'expat_dep'])
+if host_machine.system() != 'windows'
+  dep_expat = dependency('expat', fallback : ['expat', 'expat_dep'])
+else
+  dep_expat = null_dep
+endif
 # this only exists on linux so either this is linux and it will be found, or
 # it's not linux and wont
 dep_m = cc.find_library('m', required : false)
@@ -1362,8 +1368,16 @@ else
 endif
 
 _shared_llvm = get_option('shared-llvm')
-
 _llvm = get_option('llvm')
+
+# The cmake method will never find libllvm.so|dylib; this is fine for windows
+# because llvm doesn't support libllvm.dll
+_llvm_method = 'config-tool'
+if (meson.version().version_compare('>= 0.51.0') and
+    host_machine.system() == 'windows')
+  _llvm_method = 'cmake'
+endif
+
 dep_llvm = null_dep
 with_llvm = false
 if _llvm != 'false'
@@ -1377,7 +1391,8 @@ if _llvm != 'false'
       with_gallium_opencl or _llvm == 'true'
     ),
     static : not _shared_llvm,
-    method : 'config-tool',
+    method : _llvm_method,
+    fallback : ['llvm', 'dep_llvm'],
   )
   with_llvm = dep_llvm.found()
 endif
@@ -1388,7 +1403,19 @@ if with_llvm
   # LLVM can be built without rtti, turning off rtti changes the ABI of C++
   # programs, so we need to build all C++ code in mesa without rtti as well to
   # ensure that linking works.
-  if dep_llvm.get_configtool_variable('has-rtti') == 'NO'
+  #
+  # In meson 0.51.0 we can use cmake to find LLVM in addittion to meson's
+  # builtin llvm-config based finder. A new generic variable getter method
+  # has also been added, so we'll use that if we can, to cover the cmake case.
+  if dep_llvm.type_name() == 'internal'
+    _rtti = subproject('llvm').get_variable('has_rtti', true)
+  elif meson.version().version_compare('>=0.51')
+    # The CMake finder will return 'ON', the llvm-config will return 'YES'
+    _rtti = ['ON', 'YES'].contains(dep_llvm.get_variable(cmake : 'LLVM_ENABLE_RTTI', configtool: 'has-rtti'))
+  else
+    _rtti = dep_llvm.get_configtool_variable('has-rtti') == 'YES'
+  endif
+  if not _rtti
     if with_gallium_nouveau
       error('The Nouveau driver requires rtti. You either need to turn off nouveau or use an LLVM built with LLVM_ENABLE_RTTI.')
     elif with_gallium_opencl