Steve, that was the solution! I never knew the order of including the libraries mattered. It now compiles, thank you for solving this! Op 13-10-2010 0:24, Steve King schreef: > Hi Stefan, > > I would look at the order that you are linking the executable against. > gcc linker can remove references depending on the order of linking. See > http://stackoverflow.com/questions/45135/linker-order-gcc > > e.g Perhaps try changing link order to: > > LIBS += "d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjsip/lib/libpjsip-ua-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjsip/lib/libpjsip-simple-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjsip/lib/libpjsip-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjmedia/lib/libpjsdp-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-codec-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-audiodev-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjnath/lib/libpjnath-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjlib-util/lib/libpjlib-util-i686-pc-mingw32.a" > LIBS += "d:/PJSIP/pjlib/lib/libpj-i686-pc-mingw32.a" > > Cheers, > > Steve > > On Mon, 2010-10-11 at 11:59 +0200, Stefan Hobbel wrote: >> Hello, >> >> I have build the pjproject1.8, using MSYS and MingW. >> Now I am using Qt Creator 2.x / Qt 4.7 to make use of PJSIP. >> >> I am running this on Windows right now, but I get the same result when >> running on Ubuntu (where I build using g++ and the instructions from >> the PJSIP website). >> >> I did include the paths to includes and included the libs. >> >> To test, I am only using a simple console, that includes pjsua.h, from >> the example and I call pjsua_create. However, I get undefined >> reference warnings, but I can't seem to figure out, which lib I am not >> including, since I think I got them all in the list. >> >> It is a whole list of 'em, here a the top few: >> >> Warning: .drectve `-aligncomm:_pjsua_var,5' unrecognized >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x80): undefined reference to `pj_sockaddr_get_addr' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x9f): undefined reference to `pj_inet_ntop' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x116): undefined reference to `pj_mutex_lock' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x11e): undefined reference to `pj_list_erase' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x12b): undefined reference to `pj_mutex_unlock' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x13d): undefined reference to `pj_pool_release' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x177): undefined reference to `pj_mutex_lock' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x193): undefined reference to `pj_mutex_unlock' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x1b9): undefined reference to `pj_log_get_level' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x1d5): undefined reference to `pjsip_tx_data_get_info' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x219): undefined reference to `pj_log_4' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x235): undefined reference to `pj_log_get_level' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x257): undefined reference to `pjsip_rx_data_get_info' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x296): undefined reference to `pj_log_4' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x2d1): undefined reference to `pj_file_write' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x308): undefined reference to `pj_log_write' >> >> d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a(pjsua_core.o):pjsua_core.c:(.text+0x334): undefined reference to `pj_strerror' >> >> >> >> Code looks like this: >> >> #include<QtCore/QCoreApplication> >> #include<pjsua-lib/pjsua.h> >> int main(int argc, char *argv[]) >> { >> //QCoreApplication a(argc, argv); >> //return a.exec(); >> pjsua_acc_id acc_id; >> pj_status_t status; >> /* Create pjsua first! */ >> status = pjsua_create(); >> } >> >> >> Project file looks like this: >> >> #------------------------------------------------- >> # >> # Project created by QtCreator 2010-10-11T11:04:49 >> # >> #------------------------------------------------- >> QT += core >> QT -= gui >> TARGET = PJCONSOLE >> CONFIG += console >> CONFIG -= app_bundle >> DEFINES -= UNICODE >> TEMPLATE = app >> INCLUDEPATH += "d:/PJSIP/pjlib/include" \ >> "d:/PJSIP/pjlib-util/include" \ >> "d:/PJSIP/pjnath/include" \ >> "d:/PJSIP/pjmedia/include" \ >> "d:/PJSIP/pjsip/include" >> LIBS += "d:/PJSIP/pjlib/lib/libpj-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjlib-util/lib/libpjlib-util-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjnath/lib/libpjnath-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-audiodev-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-codec-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjmedia/lib/libpjmedia-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjmedia/lib/libpjsdp-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjsip/lib/libpjsip-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjsip/lib/libpjsip-simple-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjsip/lib/libpjsip-ua-i686-pc-mingw32.a" >> LIBS += "d:/PJSIP/pjsip/lib/libpjsua-i686-pc-mingw32.a" >> SOURCES += main.cpp >> >> >> What am I doing wrong?? >> Thanks in advance, >> >> Stefan Hobbel >> stefanhobbel at abstraxxion.com >> >> _______________________________________________ >> 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
