[oe] [meta-networking][PATCH 13/13] ebtables: Fix segfault by linking with no-as-needed
Khem Raj
raj.khem at gmail.com
Fri Jan 4 03:59:34 UTC 2013
Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
.../ebtables/ebtables-2.0.10-4/no-as-needed.patch | 25 ++++++++++++++++++++
.../recipes-support/ebtables/ebtables_2.0.10-4.bb | 1 +
2 files changed, 26 insertions(+)
create mode 100644 meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/no-as-needed.patch
diff --git a/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/no-as-needed.patch b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/no-as-needed.patch
new file mode 100644
index 0000000..336119d
--- /dev/null
+++ b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/no-as-needed.patch
@@ -0,0 +1,25 @@
+link ebtables with --no-as-needed and adjust the link order to fix runtime crash
+
+Program terminated with signal 11, Segmentation fault.
+#0 0x00007ffaa837fb53 in ebt_initialize_entry () from /lib64/ebtables/libebtc.so
+(gdb) bt
+#0 0x00007ffaa837fb53 in ebt_initialize_entry () from /lib64/ebtables/libebtc.so
+#1 0x00007ffaa83824dc in do_command () from /lib64/ebtables/libebtc.so
+#2 0x000000000040065c in ?? ()
+#3 0x00007ffaa7fed755 in __libc_start_main () from /lib64/libc.so.6
+#4 0x0000000000400691 in ?? ()
+
+Signed-off-by: Khem Raj <raj.khem at gmail.com>
+Index: ebtables-v2.0.10-4/Makefile
+===================================================================
+--- ebtables-v2.0.10-4.orig/Makefile 2011-12-15 12:02:47.000000000 -0800
++++ ebtables-v2.0.10-4/Makefile 2012-12-17 22:09:45.065973753 -0800
+@@ -90,7 +90,7 @@
+ $(CC) -shared $(LDFLAGS) -Wl,-soname,libebtc.so -o libebtc.so -lc $(OBJECTS2)
+
+ ebtables: $(OBJECTS) ebtables-standalone.o libebtc.so
+- $(CC) $(CFLAGS) $(CFLAGS_SH_LIB) $(LDFLAGS) -o $@ ebtables-standalone.o -I$(KERNEL_INCLUDES) -L. -Lextensions -lebtc $(EXT_LIBSI) \
++ $(CC) $(CFLAGS) $(CFLAGS_SH_LIB) $(LDFLAGS) -o $@ ebtables-standalone.o -I$(KERNEL_INCLUDES) -L. -Lextensions -Wl,--no-as-needed $(EXT_LIBSI) -lebtc \
+ -Wl,-rpath,$(LIBDIR)
+
+ ebtablesu: ebtablesu.c
diff --git a/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb b/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
index 9be2494..eb7fa0d 100644
--- a/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
+++ b/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
@@ -10,6 +10,7 @@ TARGET_CC_ARCH += "${LDFLAGS}"
SRC_URI = " \
${SOURCEFORGE_MIRROR}/ebtables/ebtables-v${PV}.tar.gz \
file://01debian_defaultconfig.patch \
+ file://no-as-needed.patch \
file://ebtables.init \
"
SRC_URI[md5sum] = "506742a3d44b9925955425a659c1a8d0"
--
1.7.9.5
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