From: Thomas Monjalon <thomas.monjalon@6wind.com>
Date: Fri, 10 Jun 2016 13:19:06 +0000 (+0200)
Subject: mk: remove library grouping during application linking
X-Git-Tag: spdx-start~6783
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=4e04fd459c65cae699ba8ece00ed64024728c055;p=dpdk.git

mk: remove library grouping during application linking

>From "man ld":
  Using this option has a significant performance cost.
  It is best to use it only when there are unavoidable
  circular references between two or more archives.

Remove the option since it does not seem necessary.

Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com>
---

diff --git a/mk/rte.app.mk b/mk/rte.app.mk
index 8068e66bab..9306b30f98 100644
--- a/mk/rte.app.mk
+++ b/mk/rte.app.mk
@@ -95,8 +95,6 @@ endif
 _LDLIBS-$(CONFIG_RTE_PORT_PCAP)             += -lpcap
 endif # !CONFIG_RTE_BUILD_SHARED_LIBS
 
-_LDLIBS-y += --start-group
-
 _LDLIBS-$(CONFIG_RTE_LIBRTE_KVARGS)         += -lrte_kvargs
 _LDLIBS-$(CONFIG_RTE_LIBRTE_MBUF)           += -lrte_mbuf
 _LDLIBS-$(CONFIG_RTE_LIBRTE_IP_FRAG)        += -lrte_ip_frag
@@ -151,7 +149,7 @@ endif # CONFIG_RTE_LIBRTE_CRYPTODEV
 endif # ! $(CONFIG_RTE_BUILD_SHARED_LIB)
 
 _LDLIBS-y += $(EXECENV_LDLIBS)
-_LDLIBS-y += --end-group
+
 _LDLIBS-y += --no-whole-archive
 
 LDLIBS += $(_LDLIBS-y) $(CPU_LDLIBS) $(EXTRA_LDLIBS)