Without this, exa's gc swap macros trigger gcc's -Wdiscarded-qualifiers.
Signed-off-by: Adam Jackson <[email protected]>
Reviewed-by: Daniel Stone <[email protected]>
---
include/meson.build | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/meson.build b/include/meson.build
index 5cea8bbcf6..90f8de3cb9 100644
--- a/include/meson.build
+++ b/include/meson.build
@@ -11,7 +11,10 @@ dri_dep = dependency('dri', required: build_dri2 or
build_dri3)
conf_data = configuration_data()
conf_data.set('_DIX_CONFIG_H_', '1')
-
+conf_data.set('HAVE_TYPEOF', cc.compiles('''
+ int foo(int bar) { typeof(bar) baz = 1; return baz; }
+''',
+ name: 'typeof()'))
conf_data.set('MONOTONIC_CLOCK', cc.compiles('''
#define _POSIX_C_SOURCE 200112L
--
2.13.5
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