This is still not resolved, but now I'm thinking this has something to do with the sequence of the linked libraries. I use the following order: pjsua pjsua2 pjsip-ua pjsip-simple pjsip pjsdp pjmedia pjmedia-codec pjmedia-audiodev speex gsmcodec srtp libccodec resample pjnath pjlib-util pj m rt pthread asound Any thoughts? The unresolved symbol resides in third_party/srtp/crypto/rng/ctr_prng.c Any help will be greatly appreciated. On 2014-10-28 14:42, David Desopper wrote: > Hello all, > > I'm trying to write a very small, very simple project using PJSIP in > C++. But I'm already stuck on the first step, incorporating PJSIP in > my project. I'm trying to build and compile on a Ubuntu 14.04 system > using an arm-linux-gnueabihf-gcc cross compiler. For the coding itself > I'm using Eclipse CDT, but the crosscompiling part is working in a > normal order. > > I downloaded de pjproject-2.3 folder to my system, configured it with > this command: > > | ./configure --host=arm-linux-gnueabihf CFLAGS='--sysroot=/home/david/rpi/rootfs' LDFLAGS='--sysroot=/home/david/rpi/rootfs' > | > > The /home/david/rpi/rootfs folder is where I copied the rootsystem of > my Pi. I then ran 'make dep' and 'make'. I copied all the static > libraries *.a to my Eclipse project folder and added the libraries to > the linker (-l). > > But when I want to build I get the following error: > > |Invoking: Cross G++ Linker > arm-linux-gnueabihf-g++ -L"/home/david/workspace/VoIPBenchmark" -L/home/david/rpi/rootfs/usr/lib -L/home/david/rpi/rootfs/usr/lib/arm-linux-gnueabihf --sysroot=/home/david/rpi/rootfs/ -o "VoIPBenchmark" ./src/SipImplemantation.o ./src/SipImplementationPJ.o ./src/Timer.o ./main.o -lpjsua2-arm-unknown-linux-gnueabihf -lpjsua-arm-unknown-linux-gnueabihf -lpjsip-ua-arm-unknown-linux-gnueabihf -lpjsip-simple-arm-unknown-linux-gnueabihf -lpjsip-arm-unknown-linux-gnueabihf -lpjsdp-arm-unknown-linux-gnueabihf -lpjmedia-audiodev-arm-unknown-linux-gnueabihf -lportaudio-arm-unknown-linux-gnueabihf -lpjmedia-codec-arm-unknown-linux-gnueabihf -lpjmedia-arm-unknown-linux-gnueabihf -lspeex-arm-unknown-linux-gnueabihf -lgsmcodec-arm-unknown-linux-gnueabihf -lsrtp-arm-unknown-linux-gnueabihf -lilbccodec-arm-unknown-linux-gnueabihf -lresample-arm-unknown-linux-gnueabihf -lpjnath-arm-unknown-linux-gnueabihf -lpjlib-util-arm-unknown-linux-gnueabihf -lpj-arm-unknown-linux-gnueabihf -lpthread -lm -lrt > -lasound -llinphone > /home/david/rpi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: /home/david/workspace/VoIPBenchmark/libsrtp-arm-unknown-linux-gnueabihf.a(ctr_prng.o)(.text+0x8c): unresolvable R_ARM_ABS32 relocation against symbol `ctr_prng' > /home/david/rpi/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/../lib/gcc/arm-linux-gnueabihf/4.8.3/../../../../arm-linux-gnueabihf/bin/ld: final link failed: Nonrepresentable section on output > collect2: error: ld returned 1 exit status > make: *** [VoIPBenchmark] Error 1 > | > > I googled some and tried to add -fPIC to the CFLAG in the ./configure > step above, recopied the libraries, but without result. Does anyone > know what this message is saying me, and better yet, knows a solution? > > > > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20141120/39ddbb0b/attachment.html>
