BUILD: tools: remove obsolete and conflicting trace() from standard.c

Since commit 4c2ae48375 ("MINOR: trace: implement a very basic trace()
function") merged in 2.1, trace() is an inline function. It must not
appear in standard.c anymore and may break build depending on includes.

This can be backported to 2.1.

diff --git a/src/standard.c b/src/standard.c
index 28918476528a287ec984da694c94ebb6c3f837a7..02c1af6b7aa754639bc1c55e068f0576ba116ec4 100644 (file)
--- a/src/standard.c
+++ b/src/standard.c
@@ -4360,14 +4360,6 @@ int varint_bytes(uint64_t v)
        return len;
 }
 
-/* do nothing, just a placeholder for debugging calls, the real one is in trace.c */
-#ifndef USE_OBSOLETE_LINKER
-__attribute__((weak,format(printf, 1, 2)))
-#endif
-void trace(char *msg, ...)
-{
-}
-
 /*
  * Local variables:
  *  c-indent-level: 8