perl: fix compile on clang by ignoring a warning

A new warning type introduced since clang 12 causes a build failure. Ignore it to fix. https://reviews.llvm.org/D86751 Fixes: #4308
collectd · May 10, 2024 · 08f38bf · 08f38bf
1 parent 4d29f1d
commit 08f38bf
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/perl.c b/src/perl.c
@@ -33,6 +33,12 @@
 /* do not automatically get the thread specific Perl interpreter */
 #define PERL_NO_GET_CONTEXT
 
+#if defined(__clang__) && defined(__clang_major__)
+#if __clang_major__ >= 12
+#pragma clang diagnostic ignored "-Wcompound-token-split-by-macro"
+#endif
+#endif
+
 #include "collectd.h"
 #include <stdbool.h>