diff --git a/configure.ac b/configure.ac
index 233fd274..c605c112 100644
--- a/configure.ac
+++ b/configure.ac
@@ -279,6 +279,7 @@ CC_CHECK_FLAGS_APPEND(with_cflags, [CFLAGS], [\
 		       -Wmissing-noreturn \
 		       -Wmissing-prototypes \
 		       -Wnested-externs \
+		       -Wno-attributes=clang::suppress \
 		       -Wno-unused-parameter \
 		       -Wold-style-definition \
 		       -Wpointer-arith \
diff --git a/meson.build b/meson.build
index c7ae6fbd..905342c2 100644
--- a/meson.build
+++ b/meson.build
@@ -131,6 +131,7 @@ add_project_arguments(
     '-Wmissing-prototypes',
     '-Wnested-externs',
     '-Wno-unused-parameter',
+    '-Wno-attributes=clang::suppress',
     '-Wold-style-definition',
     '-Wpointer-arith',
     '-Wredundant-decls',