From: Ferruh Yigit <ferruh.yigit@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH] mk: fix ABI versioning compile error for combined shared library
Date: Fri, 6 Nov 2015 13:58:05 +0000 [thread overview]
Message-ID: <1446818285-20019-2-git-send-email-ferruh.yigit@intel.com> (raw)
In-Reply-To: <1446818285-20019-1-git-send-email-ferruh.yigit@intel.com>
Fixes following error:
LD libdpdk.so
/usr/bin/ld: /root/dpdk/build/lib/libdpdk.so: version node not found
for symbol <function>@DPDK_x.y
Defines version symbols in a fixed path libdpdk.map file and this
value hardcoded into makefile
Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
---
drivers/net/Makefile | 3 +++
lib/Makefile | 3 +++
lib/libdpdk.map | 12 ++++++++++++
mk/rte.sdkbuild.mk | 2 +-
mk/rte.sharelib.mk | 1 +
5 files changed, 20 insertions(+), 1 deletion(-)
create mode 100644 lib/libdpdk.map
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 6da1ce2..d30018c 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -50,5 +50,8 @@ DIRS-$(CONFIG_RTE_LIBRTE_VIRTIO_PMD) += virtio
DIRS-$(CONFIG_RTE_LIBRTE_VMXNET3_PMD) += vmxnet3
DIRS-$(CONFIG_RTE_LIBRTE_PMD_XENVIRT) += xenvirt
+ifeq ($(COMBINED_BUILD),1)
include $(RTE_SDK)/mk/rte.sharelib.mk
+endif
+
include $(RTE_SDK)/mk/rte.subdir.mk
diff --git a/lib/Makefile b/lib/Makefile
index 9727b83..33d76a6 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -62,5 +62,8 @@ DIRS-$(CONFIG_RTE_LIBRTE_KNI) += librte_kni
DIRS-$(CONFIG_RTE_LIBRTE_IVSHMEM) += librte_ivshmem
endif
+ifeq ($(COMBINED_BUILD),1)
include $(RTE_SDK)/mk/rte.sharelib.mk
+endif
+
include $(RTE_SDK)/mk/rte.subdir.mk
diff --git a/lib/libdpdk.map b/lib/libdpdk.map
new file mode 100644
index 0000000..3988a3f
--- /dev/null
+++ b/lib/libdpdk.map
@@ -0,0 +1,12 @@
+DPDK_2.0 {
+
+};
+
+DPDK_2.1 {
+
+} DPDK_2.0;
+
+DPDK_2.2 {
+
+} DPDK_2.1;
+
diff --git a/mk/rte.sdkbuild.mk b/mk/rte.sdkbuild.mk
index 38ec7bd..d4e3abf 100644
--- a/mk/rte.sdkbuild.mk
+++ b/mk/rte.sdkbuild.mk
@@ -94,7 +94,7 @@ $(ROOTDIRS-y):
@echo "== Build $@"
$(Q)$(MAKE) S=$@ -f $(RTE_SRCDIR)/$@/Makefile -C $(BUILDDIR)/$@ all
@if [ $@ = drivers -a $(CONFIG_RTE_BUILD_COMBINE_LIBS) = y ]; then \
- $(MAKE) -f $(RTE_SDK)/lib/Makefile sharelib; \
+ COMBINED_BUILD=1 $(MAKE) -f $(RTE_SDK)/lib/Makefile sharelib; \
fi
%_clean:
diff --git a/mk/rte.sharelib.mk b/mk/rte.sharelib.mk
index 7bb7219..1f71fcb 100644
--- a/mk/rte.sharelib.mk
+++ b/mk/rte.sharelib.mk
@@ -40,6 +40,7 @@ LIB_ONE := lib$(RTE_LIBNAME).so
else
LIB_ONE := lib$(RTE_LIBNAME).a
endif
+CPU_LDFLAGS += --version-script=$(SRCDIR)/lib/libdpdk.map
endif
.PHONY:sharelib
--
2.5.0
next prev parent reply other threads:[~2015-11-06 13:58 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-19 15:36 [dpdk-dev] [PATCH v6 0/4] bonding corrections and additions Eric Kinzie
2015-10-19 15:36 ` [dpdk-dev] [PATCH v6 1/4] bond mode 4: copy entire config structure Eric Kinzie
2015-10-19 15:36 ` [dpdk-dev] [PATCH v6 2/4] bond mode 4: do not ignore multicast Eric Kinzie
2015-10-19 15:36 ` [dpdk-dev] [PATCH v6 3/4] bond mode 4: allow external state machine Eric Kinzie
2015-11-01 18:17 ` Thomas Monjalon
2015-11-01 23:17 ` [dpdk-dev] [PATCH] mk: fix ABI versioning compile error for combined shared library Ferruh Yigit
2015-11-01 23:24 ` Thomas Monjalon
2015-11-02 0:05 ` Ferruh Yigit
2015-11-02 7:10 ` Thomas Monjalon
2015-11-02 10:20 ` Ferruh Yigit
2015-11-02 15:23 ` [dpdk-dev] [PATCH v2] " Ferruh Yigit
2015-11-02 16:26 ` Thomas Monjalon
2015-11-02 19:18 ` Ferruh Yigit
2015-11-03 7:06 ` Panu Matilainen
2015-11-03 9:20 ` Ferruh Yigit
2015-11-03 10:41 ` Panu Matilainen
2015-11-03 11:33 ` Ferruh Yigit
2015-11-03 11:43 ` Panu Matilainen
2015-11-06 13:58 ` [dpdk-dev] [PATCH] " Ferruh Yigit
2015-11-06 13:58 ` Ferruh Yigit [this message]
2015-11-02 10:23 ` [dpdk-dev] [PATCH v6 3/4] bond mode 4: allow external state machine Panu Matilainen
2015-11-02 16:42 ` Eric Kinzie
2015-11-03 6:48 ` Panu Matilainen
2015-11-03 8:16 ` Thomas Monjalon
2015-11-03 8:30 ` Panu Matilainen
2015-11-03 9:38 ` Thomas Monjalon
2015-11-03 17:12 ` Eric Kinzie
2015-11-03 11:02 ` Ferruh Yigit
2015-11-03 11:31 ` Panu Matilainen
2015-11-03 11:48 ` Ferruh Yigit
2015-11-20 19:46 ` Eric Kinzie
2015-11-24 14:52 ` Panu Matilainen
2015-10-19 15:36 ` [dpdk-dev] [PATCH v6 4/4] bond mode 4: tests for " Eric Kinzie
2015-10-19 16:27 ` [dpdk-dev] [PATCH v6 0/4] bonding corrections and additions Declan Doherty
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