eal: fix build for FreeBSD

Recent change to rte_dump_tailq (commit 591a9d7985c1230652),
which now uses a FILE parameter causes compilation to fail under FreeBSD
and sourced to a missing include of stdio.h.

Errors:
rte_tailq.h:  unknown type name 'FILE' void rte_dump_tailq(FILE *f);
rte_memory.h: unknown type name 'FILE' void rte_dump_physmem_layout(FILE *f);

Signed-off-by: Alan Carew <alan.carew@intel.com>
Tested-by: Waterman Cao <waterman.cao@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/lib/librte_eal/common/include/rte_tailq.h b/lib/librte_eal/common/include/rte_tailq.h
index 42df7d2..0ddcc11 100644 (file)
--- a/lib/librte_eal/common/include/rte_tailq.h
+++ b/lib/librte_eal/common/include/rte_tailq.h
@@ -45,6 +45,7 @@ extern "C" {
 #endif
 
 #include <sys/queue.h>
+#include <stdio.h>
 
 /** dummy structure type used by the rte_tailq APIs */
 struct rte_dummy {