ccache gcc -Idrivers/drivers@@tmp_rte_pmd_dpaa_sec@sta -Idrivers
In file included from ../drivers/bus/dpaa/include/fsl_usd.h:11,
from ../drivers/crypto/dpaa_sec/dpaa_sec.c:27:
../drivers/bus/dpaa/include/compat.h:53:
error: "__packed" redefined [-Werror]
#define __packed __rte_packed
In file included from /usr/include/bsd/string.h:39,
from ../lib/librte_eal/common/include/rte_string_fns.h:71,
from ../drivers/crypto/dpaa_sec/dpaa_sec.c:25:
/usr/include/bsd/sys/cdefs.h:120: note: this is the location
of the previous definition
# define __packed __attribute__((__packed__))
Cc: sta...@dpdk.org
Fixes: 39f373cf015a ("bus/dpaa: add compatibility and helper macros")
Signed-off-by: Jerin Jacob <jerin.ja...@caviumnetworks.com>
---
drivers/bus/dpaa/include/compat.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/bus/dpaa/include/compat.h
b/drivers/bus/dpaa/include/compat.h
index e4b570214..0b49ed5e4 100644
--- a/drivers/bus/dpaa/include/compat.h
+++ b/drivers/bus/dpaa/include/compat.h
@@ -50,7 +50,9 @@
/* Required compiler attributes */
#define __maybe_unused __rte_unused
#define __always_unused __rte_unused
+#ifndef __packed
#define __packed __rte_packed
+#endif
#define noinline __attribute__((noinline))
#define L1_CACHE_BYTES 64
--
2.17.1
