The way I compile my script:
cd C:/pjproject-1.3
make
If successful, it places the executable in
(pjsip-apps/bin/rach/i686-pc-mingw32)
as rach.exe and when I run the exe it registers blah blah...
I'm not aware about the command to compile with -Wall and -Werror?
How I give the command after cd C:/pjproject-1.3? And if the warning or
error still exists how to solve it?
Thanks!
On Thu, Sep 10, 2009 at 11:31 AM, John Graham <
johngavingraham at googlemail.com> wrote:
> What's the command-line when you compile? Are you compiling with -Wall
> and -Werror?
>
> Grepping through my include/ and lib/ directories for pjproject-1.3, I
> can't find a function in any header file or object in any of the
> libraries called pjsua_invite - if you compiled without -Werror, the
> compiler probably only spat out a warning of an implicit declaration
> and left the error for the linker to find. Try recompiling with
> -Werror or just search for warnings to this effect.
>
> I've not used past versions of this library - could this be a function
> you're using from an old API?
>
> John G
>
>
> On Thu, Sep 10, 2009 at 4:16 PM, Rachel Baskaran
> <rachelbaskaran at gmail.com> wrote:
> > The script I run:( I highlighted the command where it shows the error )
> >
> > #include <pjsua-lib/pjsua.h>
> > #include "getopt.h"
> > #include <stdlib.h>
> >
> >
> > #define THIS_FILE "rach.c"
> >
> > #define SIP_DOMAIN "example.com"
> > #define SIP_USER "rachel"
> > #define SIP_PASSWD "secret"
> >
> >
> >
> >
> > static pjsip_inv_session *inv_session;
> >
> >
> > /* Notify UI when invite state has changed */
> >
> > void pjsua_ui_inv_on_state_changed(pjsip_inv_session *inv, pjsip_event
> *e)
> > {
> > const char *state_names[] =
> > {
> > "NULL", "CALLING",
> > "INCOMING","EARLY","CONNECTING","CONFIRMED","DISCONNECTED","TERMINATED"};
> >
> > PJ_UNUSED_ARG(e);
> >
> > PJ_LOG(3,(THIS_FILE, "Invite session state changed to %s",
> > state_names[inv->state]));
> >
> > if(inv->state == PJSIP_INV_STATE_DISCONNECTED) {
> >
> > if(inv == inv_session)
> > inv_session = NULL;
> > }
> > else
> > {
> > inv_session = inv;
> > }
> > }
> >
> >
> > static void ui_help(void)
> > {
> > puts("");
> > puts("Console keys:");
> > puts("m Make a call/another call");
> > puts("a Answer incoming call");
> > puts("h Hangup current call");
> > puts("q Quit");
> > puts("");
> > fflush(stdout);
> > }
> >
> > static pj_bool_t input(const char *title,char *buf, pj_size_t len)
> > {
> > char *p;
> >
> > printf("%s (empty to cancel):", title);
> > fflush(stdout);
> > fgets(buf, len, stdin);
> >
> > /* Remove newlines */
> > for(p=buf; ;++p)
> > {
> > if(*p =='\r' || *p =='\n') *p='\0';
> > else if(!*p)
> > break;
> > }
> >
> > if(!*buf)
> > return PJ_FALSE;
> > return PJ_TRUE;
> > }
> >
> >
> >
> >
> > static void error_exit(const char *title, pj_status_t status)
> > {
> > pjsua_perror(THIS_FILE, title, status);
> > pjsua_destroy();
> > exit(1);
> > }
> >
> >
> >
> >
> >
> > static void ui_console_main(void)
> > {
> > char buf[128];
> > pjsip_inv_session *inv;
> >
> >
> > //ui_help();
> >
> > for(;;)
> > {
> >
> > ui_help();
> > fgets(buf, sizeof(buf), stdin);
> >
> > switch (buf[0]) {
> >
> > case 'm':
> > if(inv_session != NULL) {
> > puts("Can not make call while another one is in progress");
> > fflush(stdout);
> > continue;
> > }
> >
> > #if 1
> >
> > /* Make call!: */
> > if(!input("Enter URL to call", buf, sizeof(buf)))
> > continue;
> >
> > pjsua_invite(buf, &inv);
> >
> > #else
> >
> > pjsua_invite("sip:localhost:5061", &inv);
> >
> > #endif
> >
> > break;
> >
> >
> >
> > case 'a':
> >
> > if(inv_session == NULL || inv_session->role != PJSIP_ROLE_UAS ||
> > inv_session->state >= PJSIP_INV_STATE_CONNECTING)
> > {
> > puts("No pending incoming call");
> > fflush(stdout);
> > continue;
> > }
> >
> > else
> > {
> > pj_status_t status;
> > pjsip_tx_data *tdata;
> >
> > if(!input("Answer with code (100-699)", buf, sizeof(buf)))
> > continue;
> >
> >
> >
> > status = pjsip_inv_answer(inv_session, atoi(buf) ,NULL,NULL, &tdata);
> > if(status == PJ_SUCCESS)
> > status = pjsip_inv_send_msg(inv_session, tdata);
> >
> > if(status != PJ_SUCCESS)
> > error_exit("Unable to create/send response", status);
> > }
> >
> > break;
> >
> > case 'h':
> >
> > if(inv_session == NULL) {
> > puts("No current call");
> > fflush(stdout);
> > continue;
> > }
> > else
> > {
> >
> > pj_status_t status;
> > pjsip_tx_data *tdata;
> >
> >
> > status = pjsip_inv_end_session(inv_session, PJSIP_SC_DECLINE, NULL,
> &tdata);
> > if(status != PJ_SUCCESS) {
> > error_exit("Failed to create end session message", status);
> > continue;
> > }
> >
> > status = pjsip_inv_send_msg(inv_session, tdata);
> > if(status != PJ_SUCCESS) {
> > error_exit("Failed to send end session message", status);
> > continue;
> > }
> > }
> >
> > break;
> >
> > case 'q':
> > goto on_exit;
> > }
> > }
> > on_exit:
> > ;
> >
> > All I want my script to do is call the specified URL in else part( when
> they
> > run the script ) or when I press 'm' call the URL I enter. This just the
> > part of code. It registers to example.com( since it's test after few
> mins it
> > says timeout )
> >
> > The only line on my shell prompt is:
> > output/rach-i686-pc-mingw32/rach.o:rach.c(.text+0x4cf): Undefined
> reference
> > to 'pjsua_invite'.
> >
> > All I did when I downloaded the source from pjsip.org, is installed GNU
> > compiler( Mingw, msys ) and in shell prompt gave the below command:
> > cd C:/pjproject-1.3
> > ./configure
> > ./make dep && make clean && make
> >
> > To run the pjsua:
> > cd pjproject-1.3/pjsip-apps/bin
> > ./pjsua-i686-pc-mingw32
> > and that ran the pjsua_app.
> >
> > Since I need a script to suit my requirement I went to write my own.
> >
> > It would be great if you'll help me out.
> >
> > Thanks!
> >
> >
> >
> > On Thu, Sep 10, 2009 at 10:55 AM, John Graham
> > <johngavingraham at googlemail.com> wrote:
> >>
> >> Can you post some more information? A copy & paste of (1) the command
> >> you run that generates the error, (2) the last, say, 50 lines of
> >> output (more if you think it'll help) will help greatly! Also, what
> >> architecture are you building on? Are you cross-compiling?
> >>
> >> John G
> >>
> >>
> >>
> >> On Thu, Sep 10, 2009 at 3:44 PM, Rachel Baskaran
> >> <rachelbaskaran at gmail.com> wrote:
> >> > Hey,
> >> >
> >> > I think this below error is a link error:
> >> >
> >> > Undefined reference to 'pjsua_invite'.
> >> >
> >> > I run pjproject-1.3 with GNU compiler. I checked all the libraries,
> but
> >> > still I get this error.
> >> >
> >> > How to solve it?
> >> >
> >> > Any help!
> >> >
> >> > Thanks!
> >> >
> >> > _______________________________________________
> >> > 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
> >> >
> >> >
> >>
> >> _______________________________________________
> >> 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
> >
> >
> > _______________________________________________
> > 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
> >
> >
>
> _______________________________________________
> 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
>
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