i40e/base: disable some clang warnings

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>
Tested-by: Zhaochen Zhan <zhaochen.zhan@intel.com>

diff --git a/lib/librte_pmd_i40e/Makefile b/lib/librte_pmd_i40e/Makefile
index 14bce71..4b31675 100644 (file)
--- a/lib/librte_pmd_i40e/Makefile
+++ b/lib/librte_pmd_i40e/Makefile
@@ -45,6 +45,15 @@ CFLAGS += $(WERROR_FLAGS)
 #
 ifeq ($(CC), icc)
 CFLAGS_BASE_DRIVER = -wd593
+else ifeq ($(CC), clang)
+CFLAGS_BASE_DRIVER += -Wno-sign-compare
+CFLAGS_BASE_DRIVER += -Wno-unused-value
+CFLAGS_BASE_DRIVER += -Wno-unused-parameter
+CFLAGS_BASE_DRIVER += -Wno-strict-aliasing
+CFLAGS_BASE_DRIVER += -Wno-format
+CFLAGS_BASE_DRIVER += -Wno-missing-field-initializers
+CFLAGS_BASE_DRIVER += -Wno-pointer-to-int-cast
+CFLAGS_BASE_DRIVER += -Wno-format-nonliteral
 else
 CFLAGS_BASE_DRIVER  = -Wno-unused-but-set-variable
 CFLAGS_BASE_DRIVER += -Wno-sign-compare