Hello everyone, I am using pjsip for linux, i am new to linux. I am trying to compile simple application. I have configure and install pjsip library. when i compile simple program using gcc it gives an error /tmp/ccwXPs8q.o: In function `main': exec.c:(.text+0xe7): undefined reference to `pj_init' exec.c:(.text+0xff): undefined reference to `pj_exception_id_alloc' exec.c:(.text+0x117): undefined reference to `pj_exception_id_alloc' collect2: ld returned 1 exit status It seems that it does not find library. I include these using C_INCLUDE_PATH and for libraries LIBRARY_PATH I also compile program by using -I and -L These libraries and include files are in /usr/local/lib and usr/local/include respectively. please tell me where i am going wrong? Pranoti -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100323/31d297e1/attachment.html>