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++ -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

/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@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
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-- Daniel-Constantin Mierla www.twitter.com/miconda -- www.linkedin.com/in/miconda Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com
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