[SR-Users] C++ module

Thu Jan 12 11:52:41 CET 2017

I use a slightly modified version of ....pkg/kamailio/rpm/kamailio.spec

By "mode" if you mean in the compile flag -DRTC_COMMON_TRACE, I update DEFS
in each module that uses it the internal library
DEFS+=-DKAMAILIO_MOD_INTERFACE *-DRTC_COMMON_TRACE*

If you were instead asking about including the module,m then yes - I added
that to the rpm spec:
%{_libdir}/kamailio/modules/db_arl.so


On Thu, Jan 12, 2017 at 5:32 AM, Daniel-Constantin Mierla <miconda at gmail.com
> wrote:

> Hello,
>
> do you have your own rpm specs, or do you use an updated version (to add
> your mode) of some spec in kamailio repository?
>
> Cheers,
> Daniel
>
> On 11/01/2017 16:24, Patrick wrote:
>
> Hi Daniel, Thanks for the help
>
> Sort of.
> The internal library seems to be compiled and linked each my module is
> compiled - this happens 2x, for %build and for %install of the RPM
> This doesn't seem to be a problem when the %build stage is executed:
>
>
> Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.EOkbPI
> ...
> + make all quiet=verbose 'skip_modules=mysql jabber cpl-c avp_radius
> auth_radius group_radius uri_radius pa postgres osp tlsops unixodbc dbtext'
> cfg-target=//etc/kamailio/
> ...
> gcc -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops
> -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=opteron -Wall
>  -DNAME='"kamailio"' -DVERSION='"4.2.4"' -DARCH='"x86_64"' -DOS='linux_'
> -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 4.4.7"' -D__CPU_x86_64 -D__OS_linux
> -DSER_VER=4002004 -DCFG_DIR='"/usr/local/etc/kamailio/"' -DPKG_MALLOC
> -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE
> -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST
> -DUSE_NAPTR -DWITH_XAVP -DF_MALLOC -DDBG_F_MALLOC -DMEM_JOIN_FREE -DUSE_TLS
> -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT
> -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM
> -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD
> -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
> -DHAVE_SCHED_SETSCHEDULER -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT
> -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT  -DKAMAILIO_MOD_INTERFACE
> -DRTC_COMMON_TRACE -DMOD_NAME='"db_arl"' -c db_arl_mod.c -o db_arl_mod.o
> -MMD -MP
> Makefile.defs defs skipped
> make[2]: `libsrdb2.so.1.0' is up to date.
> Makefile.defs defs skipped
> make[2]: `libsrdb1.so.1.0' is up to date.
> Makefile.defs defs skipped
> make[2]: `librtctrace.so.1.0' is up to date.
> COL_LOCAL_BUILDS_ROOT=/home/pshea/_localbuilds/
> Compiling db_arl_base.cpp
> g++ -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops
> -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=opteron -Wall
> -Wno-write-strings -Wno-deprecated -Wno-unused-function -Wno-sign-compare
> -Wno-strict-aliasing  -I /home/pshea/_localbuilds//ExternalLibs/boost/V1.60.0_27/
> -I ./jsoncpp-dist/ -fPIC -DPIC -g -funroll-loops -Wcast-align -m64
> -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow
> -mtune=opteron -Wall  -DNAME='"kamailio"' -DVERSION='"4.2.4"'
> -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc
> 4.4.7"' -D__CPU_x86_64 -D__OS_linux -DSER_VER=4002004
> -DCFG_DIR='"/usr/local/etc/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP
> -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES
> -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR
> -DWITH_XAVP -DF_MALLOC -DDBG_F_MALLOC -DMEM_JOIN_FREE -DUSE_TLS -DTLS_HOOKS
> -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DFAST_LOCK
> -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM
> -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD
> -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
> -DHAVE_SCHED_SETSCHEDULER -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT
> -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT  -DKAMAILIO_MOD_INTERFACE
> -DRTC_COMMON_TRACE -DMOD_NAME='"db_arl"' -c db_arl_base.cpp -o db_arl_base.o
> db_arl_base.cpp: In function 'std::string convert_value(int, const
> db_val_t*)':
> db_arl_base.cpp:789: warning: enumeration value 'DB1_UNKNOWN' not handled
> in switch
> COL_LOCAL_BUILDS_ROOT=/home/pshea/_localbuilds/
> Compiling jsoncpp-dist/jsoncpp.cpp
> g++ -fPIC -DPIC -g -funroll-loops -Wcast-align -m64 -minline-all-stringops
> -falign-loops -ftree-vectorize -fno-strict-overflow -mtune=opteron -Wall
> -Wno-write-strings -Wno-deprecated -Wno-unused-function -Wno-sign-compare
> -Wno-strict-aliasing  -I /home/pshea/_localbuilds//ExternalLibs/boost/V1.60.0_27/
> -I ./jsoncpp-dist/ -fPIC -DPIC -g -funroll-loops -Wcast-align -m64
> -minline-all-stringops -falign-loops -ftree-vectorize -fno-strict-overflow
> -mtune=opteron -Wall  -DNAME='"kamailio"' -DVERSION='"4.2.4"'
> -DARCH='"x86_64"' -DOS='linux_' -DOS_QUOTED='"linux"' -DCOMPILER='"gcc
> 4.4.7"' -D__CPU_x86_64 -D__OS_linux -DSER_VER=4002004
> -DCFG_DIR='"/usr/local/etc/kamailio/"' -DPKG_MALLOC -DSHM_MEM -DSHM_MMAP
> -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE -DHAVE_RESOLV_RES
> -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST -DUSE_NAPTR
> -DWITH_XAVP -DF_MALLOC -DDBG_F_MALLOC -DMEM_JOIN_FREE -DUSE_TLS -DTLS_HOOKS
> -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT -DFAST_LOCK
> -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM
> -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD
> -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
> -DHAVE_SCHED_SETSCHEDULER -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT
> -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT  -DKAMAILIO_MOD_INTERFACE
> -DRTC_COMMON_TRACE -DMOD_NAME='"db_arl"' -c jsoncpp-dist/jsoncpp.cpp -o
> jsoncpp.o
> g++ -shared  -m64 -Wl,-O2 -Wl,-E    db_arl_mod.o  db_arl_base.o jsoncpp.o
> -lcurl -pthread  -L../../lib/srdb2/ -lsrdb2  -L../../lib/srdb1/ -lsrdb1 * -L../../lib/rtctrace/
> -lrtctrace* -Wl,-rpath,/tmp/kamailio/BUILD/kamailio-4.2.4/lib/srdb2
> -Wl,-rpath,/tmp/kamailio/BUILD/kamailio-4.2.4/lib/srdb1
> -Wl,-rpath,/tmp/kamailio/BUILD/kamailio-4.2.4/lib/rtctrace -o db_arl.so
>
>
>
>
> However, during the %install stage - this does seem to cause a problem.
> There are different options passed to make, in this case, and I am trying
> to figure out how this causes a problem.
> In this case, you'll see that the internal library is NOT "up to date" so
> make attempts to *rebuild* it. In the link line, you'll see the objects
> from the LIBS in my custom module.
>
>
> Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.AkEuuP
> ...
> + make install quiet=verbose 'skip_modules=mysql jabber cpl-c avp_radius
> auth_radius group_radius uri_radius pa postgres osp tlsops unixodbc dbtext' *basedir=/tmp/kamailio/BUILDROOT/kamailio-4.2.4-0.x86_64
> prefix=/usr cfg-prefix=/tmp/kamailio/BUILDROOT/kamailio-4.2.4-0.x86_64*
> cfg-target=//etc/kamailio/
> ...
> Makefile.defs defs skipped
> make[2]: `libsrdb2.so.1.0' is up to date.
> Makefile.defs defs skipped
> make[2]: `libsrdb1.so.1.0' is up to date.
> Makefile.defs defs skipped
> Makefile.defs defs skipped
> */opt/rh/devtoolset-4/root/usr/bin/g++ -fPIC -DPIC -g -funroll-loops
> -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize
> -fno-strict-overflow -mtune=opteron -Wall
> -I/home/pshea/_localbuilds//RTC/Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/include
>   -DNAME='"kamailio"' -DVERSION='"4.2.4"' -DARCH='"x86_64"' -DOS='linux_'
> -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 4.4.7"' -D__CPU_x86_64 -D__OS_linux
> -DSER_VER=4002004 -DCFG_DIR='"/usr/local/etc/kamailio/"' -DPKG_MALLOC
> -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE
> -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST
> -DUSE_NAPTR -DWITH_XAVP -DF_MALLOC -DDBG_F_MALLOC -DMEM_JOIN_FREE -DUSE_TLS
> -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT
> -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM
> -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD
> -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
> -DHAVE_SCHED_SETSCHEDULER -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT
> -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT  -std=c++0x
> -I/home/pshea/_localbuilds//RTC/Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/include
> -c rtctrace.c -o rtctrace.o -MMD -MP*
>
> */opt/rh/devtoolset-4/root/usr/bin/g++ -shared  -m64 -Wl,-O2 -Wl,-E
>  -Wl,-soname,librtctrace.so.1 rtctrace.o  db_arl_base.o jsoncpp.o -lcurl
> -pthread
> -L/home/pshea/_localbuilds//RTC/Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/lib
> -lrtccommon
> -L/home/pshea/_localbuilds//ExternalLibs/boost/V1.60.0_22/Server_Linux26_x64_dts4_pic/lib
> -lboost_system -lboost_thread -lpthread   -o librtctrace.so.1.0*
> *g++: error: db_arl_base.o: No such file or directory*
> *g++: error: jsoncpp.o: No such file or directory*
> make[2]: *** [librtctrace.so.1.0] Error 1
> make[1]: *** [../../lib/rtctrace/librtctrace.so] Error 2
> make: *** [install-modules] Error 1
> error: Bad exit status from /var/tmp/rpm-tmp.AkEuuP (%install)
>
>
>
> On Wed, Jan 11, 2017 at 8:36 AM, Daniel-Constantin Mierla <
> miconda at gmail.com> wrote:
>
>> Hello,
>>
>> to be sure I understand properly the issue: you say that the value of the
>> LIBS from Makefile of the module is inherited when compiling the internal
>> library?
>>
>> Cheers,
>> Daniel
>>
>> On 11/01/2017 04:21, Patrick wrote:
>>
>> I added a C++ module to kamalio at some point, and now I am trying to
>> integrate that module with another C++ internal library, but I'm getting
>> all sorts of headaches when trying to compile.
>>
>> The latest problem is during the "make install" part of the build - it
>> seems like the objects from the module are "infecting" the link line of the
>> internal library it's dependent on.
>>
>> Here is the Makefile for the module. At the time, the only way I figured
>> to link in the C++ object was adding them to the LIBS. Now, i think this
>> interferes with the 'make install' dependencies.
>>
>> Any thoughs on how to do this properly would be great!
>>
>> Thanks
>>
>>
>> *Module Makefile*
>>
>> #
>> # db_cassandra module makefile
>> #
>> #
>> # WARNING: do not run this directly, it should be run by the master
>> Makefile
>>
>> include ../../Makefile.defs
>>
>> CXX=g++
>> LD=g++
>> auto_gen=
>> NAME=db_arl.so
>>
>> ifeq ($(CROSS_COMPILE),)
>> CURL_BUILDER=$(shell \
>> if pkg-config --exists libcurl; then \
>> echo 'pkg-config libcurl'; \
>> else \
>> which curl-config; \
>> fi)
>> endif
>>
>> DEFS+=-DKAMAILIO_MOD_INTERFACE -DRTC_COMMON_TRACE
>> *LIBS += db_arl_base.o jsoncpp.o* -lcurl -pthread
>>
>> CXXFLAGS=$(CFLAGS:-Wno-deprecated option=)
>> CXXFLAGS+= -Wno-write-strings -Wno-deprecated -Wno-unused-function
>> -Wno-sign-compare -Wno-strict-aliasing
>> CXXFLAGS+= -I ${COL_LOCAL_BUILDS_ROOT}/ExternalLibs/boost/V1.60.0_27/
>> CXXFLAGS+= -I ./jsoncpp-dist/
>>
>> SERLIBPATH=../../lib
>> SER_LIBS+=$(SERLIBPATH)/srdb2/srdb2
>> SER_LIBS+=$(SERLIBPATH)/srdb1/srdb1
>> *SER_LIBS+=$(SERLIBPATH)/rtctrace/rtctrace*
>>
>> include ../../Makefile.modules
>>
>> jsoncpp.o: jsoncpp-dist/jsoncpp.cpp
>> @echo COL_LOCAL_BUILDS_ROOT=${COL_LOCAL_BUILDS_ROOT}
>> @echo "Compiling $<"
>> $(CXX) $(CXXFLAGS) $(CFLAGS) $(C_DEFS) $(DEFS) -c $< -o $@
>>
>> db_arl_base.o: db_arl_base.cpp db_arl_base.h
>> @echo COL_LOCAL_BUILDS_ROOT=${COL_LOCAL_BUILDS_ROOT}
>> @echo "Compiling $<"
>> $(CXX) $(CXXFLAGS) $(CFLAGS) $(C_DEFS) $(DEFS) -c $< -o $@
>>
>> db_arl.so: db_arl_base.o jsoncpp.o
>>
>>
>> During 'make install' the objects in *red* have no business in the link
>> line for the internal library
>> /opt/rh/devtoolset-4/root/usr/bin/g++ -fPIC -DPIC -g -funroll-loops
>> -Wcast-align -m64 -minline-all-stringops -falign-loops -ftree-vectorize
>> -fno-strict-overflow -mtune=opteron -Wall   -I/home/pshea/_localbuilds/RTC
>> /Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/include
>> -DNAME='"kamailio"' -DVERSION='"4.2.4"' -DARCH='"x86_64"' -DOS='linux_'
>> -DOS_QUOTED='"linux"' -DCOMPILER='"gcc 4.4.7"' -D__CPU_x86_64 -D__OS_linux
>> -DSER_VER=4002004 -DCFG_DIR='"/usr/local/etc/kamailio/"' -DPKG_MALLOC
>> -DSHM_MEM -DSHM_MMAP -DDNS_IP_HACK -DUSE_MCAST -DUSE_TCP -DDISABLE_NAGLE
>> -DHAVE_RESOLV_RES -DUSE_DNS_CACHE -DUSE_DNS_FAILOVER -DUSE_DST_BLACKLIST
>> -DUSE_NAPTR -DWITH_XAVP -DF_MALLOC -DDBG_F_MALLOC -DMEM_JOIN_FREE -DUSE_TLS
>> -DTLS_HOOKS -DUSE_CORE_STATS -DSTATISTICS -DMALLOC_STATS -DWITH_AS_SUPPORT
>> -DFAST_LOCK -DADAPTIVE_WAIT -DADAPTIVE_WAIT_LOOPS=1024 -DCC_GCC_LIKE_ASM
>> -DHAVE_GETHOSTBYNAME2 -DHAVE_UNION_SEMUN -DHAVE_SCHED_YIELD
>> -DHAVE_MSG_NOSIGNAL -DHAVE_MSGHDR_MSG_CONTROL -DHAVE_ALLOCA_H -DHAVE_TIMEGM
>> -DHAVE_SCHED_SETSCHEDULER -DUSE_RAW_SOCKS -DHAVE_EPOLL -DHAVE_SIGIO_RT
>> -DSIGINFO64_WORKARROUND -DUSE_FUTEX -DHAVE_SELECT  -std=c++0x
>> -I/home/pshea/_localbuilds/RTC/Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/include
>> -c rtctrace.c -o rtctrace.o -MMD -MP
>> /opt/rh/devtoolset-4/root/usr/bin/g++ -shared  -m64 -Wl,-O2 -Wl,-E
>>  -Wl,-soname,librtctrace.so.1 rtctrace.o * db_arl_base.o jsoncpp.o*
>> -lcurl -pthread -L/home/pshea/_localbuilds/RTC
>> /Common/2.0.0_247//Applications_rhel6_x64_dts4_pic/lib -lrtccommon
>> -L/home/pshea/_localbuilds/ExternalLibs/boost/V1.60.0_22/Server_Linux26_x64_dts4_pic/lib
>> -lboost_system -lboost_thread -lpthread   -o librtctrace.so.1.0
>> *g++: error: db_arl_base.o: No such file or directory*
>> *g++: error: jsoncpp.o: No such file or directory*
>>
>>
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users at lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>> --
>> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
>> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
>>
>> _______________________________________________ SIP Express Router (SER)
>> and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org http://lists.sip-router.org/cg
>> i-bin/mailman/listinfo/sr-users
>
> --
> Daniel-Constantin Mierlawww.twitter.com/miconda -- www.linkedin.com/in/miconda
> Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
>
>
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