X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=mk%2Ftoolchain%2Ficc%2Frte.vars.mk;h=1729f3d8490fbd77d149bf2e46b5dee330f5eb0b;hb=bd09eb7b613ba62986f2d37e6889b8f532044782;hp=ff338d661d3784d2e45296d24bd7ee3be618bcee;hpb=2abaf2eba2a63535e5299ffedb0b5c9a7cdd6e50;p=dpdk.git

diff --git a/mk/toolchain/icc/rte.vars.mk b/mk/toolchain/icc/rte.vars.mk
index ff338d661d..1729f3d849 100644
--- a/mk/toolchain/icc/rte.vars.mk
+++ b/mk/toolchain/icc/rte.vars.mk
@@ -45,14 +45,18 @@ TOOLCHAIN_ASFLAGS =
 WERROR_FLAGS := -Wall -w2 -diag-disable 271 -diag-warning 1478
 WERROR_FLAGS += -diag-disable 13368 -diag-disable 15527
 WERROR_FLAGS += -diag-disable 188
-WERROR_FLAGS += -diag-disable 11074 -diag-disable 11076
-
-ifeq ($(RTE_DEVEL_BUILD),y)
-WERROR_FLAGS += -Werror-all
-endif
+WERROR_FLAGS += -diag-disable 11074 -diag-disable 11076 -Wdeprecated
 
 # process cpu flags
 include $(RTE_SDK)/mk/toolchain/$(RTE_TOOLCHAIN)/rte.toolchain-compat.mk
 
+ifeq ($(CONFIG_RTE_ENABLE_LTO),y)
+# 'fat-lto' is used since pmdinfogen needs to have 'this_pmd_nameX'
+# exported in symbol table and without this option only internal
+# representation is present.
+TOOLCHAIN_CFLAGS += -flto -ffat-lto-objects
+TOOLCHAIN_LDFLAGS += -flto
+endif
+
 export CC AS AR LD OBJCOPY OBJDUMP STRIP READELF
 export TOOLCHAIN_CFLAGS TOOLCHAIN_LDFLAGS TOOLCHAIN_ASFLAGS