protocol-plugin: sample-app: add missing lib to mqttclient

The mqttclient file does not link successfully on OpenWrt with boost
1.58.0. Without this patch I am getting this error message:

out/linux/arm/release/service/protocol-plugin/sample-app/linux/mqtt/mqttclient.o: In function `_GLOBAL__sub_I_mqttclient.cpp':
mqttclient.cpp:(.text.startup+0x7a0): undefined reference to `boost::system::generic_category()'
mqttclient.cpp:(.text.startup+0x7a8): undefined reference to `boost::system::generic_category()'
mqttclient.cpp:(.text.startup+0x7b0): undefined reference to `boost::system::system_category()'
out/linux/arm/release/libppm.a(PluginManager.o): In function `_GLOBAL__sub_I_PluginManager.cpp':
PluginManager.cpp:(.text.startup+0x8): undefined reference to `boost::system::generic_category()'
PluginManager.cpp:(.text.startup+0x1c): undefined reference to `boost::system::generic_category()'
PluginManager.cpp:(.text.startup+0x28): undefined reference to `boost::system::system_category()'

Change-Id: Ib5728b37609de6b9b426888c77eb3522eb5e0b7d
Signed-off-by: Hauke Mehrtens <hauke.mehrtens@lantiq.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/1446
Reviewed-by: Erich Keane <erich.keane@intel.com>
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Younghyun Joo <yh_.joo@samsung.com>
Reviewed-by: Uze Choi <uzchoi@samsung.com>

diff --git a/service/protocol-plugin/sample-app/linux/SConscript b/service/protocol-plugin/sample-app/linux/SConscript
index 5c35aa1..0a40553 100644 (file)
--- a/service/protocol-plugin/sample-app/linux/SConscript
+++ b/service/protocol-plugin/sample-app/linux/SConscript
@@ -41,7 +41,7 @@ if target_os not in ['windows', 'winrt']:
 
 sample_env.AppendUnique(LIBS = ['oc', 'oc_logger', 'octbstack',
                                 'connectivity_abstraction', 'coap',
-                                'ppm', 'pmimpl', 'dl'])
+                                'ppm', 'boost_system', 'pmimpl', 'dl'])
 
 if env.get('SECURED') == '1':
     sample_env.AppendUnique(LIBS = ['tinydtls'])