docs: restore accidentally dropped labels

[mesa.git] / meson.build

diff --git a/meson.build b/meson.build
index 1932410fcf7d3a0b10d198dbef9513be1995edf8..464bbed485a32e2d10bdd34159fcb353cb14a6b8 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -909,9 +909,6 @@ if _shader_cache != 'disabled'
     with_shader_cache = true
   endif
 endif
-if with_amd_vk and not with_shader_cache
-  error('Radv requires shader cache support')
-endif
 
 # Check for GCC style builtins
 foreach b : ['bswap32', 'bswap64', 'clz', 'clzll', 'ctz', 'expect', 'ffs',
@@ -1202,7 +1199,14 @@ if (cc.has_header_symbol('sys/mkdev.h', 'major') and
   pre_args += '-DMAJOR_IN_MKDEV'
 endif
 
-foreach h : ['xlocale.h', 'sys/sysctl.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'execinfo.h', 'sys/shm.h', 'cet.h']
+if not ['linux'].contains(host_machine.system())
+  # Deprecated on Linux and requires <sys/types.h> on FreeBSD and OpenBSD
+  if cc.check_header('sys/sysctl.h', prefix : '#include <sys/types.h>')
+    pre_args += '-DHAVE_SYS_SYSCTL_H'
+  endif
+endif
+
+foreach h : ['xlocale.h', 'linux/futex.h', 'endian.h', 'dlfcn.h', 'execinfo.h', 'sys/shm.h', 'cet.h']
   if cc.check_header(h)
     pre_args += '-DHAVE_@0@'.format(h.to_upper().underscorify())
   endif