[Linphone-developers] linphone 3.2.099 + linphone 3.3.1 compilation problem

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hi,

 i have been trying to compile the linphone 3.2.0.99 on windows 7 . I compiled it as mentioned in the Readme.Mingw file. 

downloaded depenencies from savannah websites. compiled the with the following parameters 

./configure --enable-gtk_ui=no --enable-shared --disable-static --enable-debug=yes

it compiled well, but gives some warning like :

equalizer.c: In function 'equalizer_state_run':

equalizer.c:250: warning: implicit declaration of function 'alloca'

equalizer.c:250: warning: incompatible implicit declaration of built-in function

 'alloca'

videoout.c:508: warning: 'ms_win_display_desc' redeclared without dllimport attr

ibute: previous dllimport ignored

mediastream.c: In function 'run_media_streams':

mediastream.c:334: warning: implicit declaration of function 'alloca'

mediastream.c:334: warning: incompatible implicit declaration of built-in functi

on 'alloca'

videodisplay.c:61:1: warning: "/*" within comment

videodisplay.c: In function 'main':

videodisplay.c:28: warning: unused variable 'i'

gcc.exe: unrecognized option '-rdynamic'

c:/mingw/bin/../lib/gcc/mingw32/4.4.0/../../../../mingw32/bin/ld.exe: warning: a

uto-importing has been activated without --enable-auto-import specified on the c

ommand line.

This should work unless it involves constant data structures referencing symbols

 from auto-imported DLLs.

gcc.exe: unrecognized option '-rdynamic'

gcc.exe: unrecognized option '-rdynamic'

gcc.exe: unrecognized option '-rdynamic'

gcc.exe: unrecognized option '-rdynamic'

c:/mingw/bin/../lib/gcc/mingw32/4.4.0/../../../../mingw32/bin/ld.exe: warning: a

uto-importing has been activated without --enable-auto-import specified on the c

ommand line.

This should work unless it involves constant data structures referencing symbols

 from auto-imported DLLs.

gcc.exe: unrecognized option '-rdynamic'

c:/mingw/bin/../lib/gcc/mingw32/4.4.0/../../../../mingw32/bin/ld.exe: warning: a

uto-importing has been activated without --enable-auto-import specified on the c

ommand line.

This should work unless it involves constant data structures referencing symbols

 from auto-imported DLLs.

. 

When i try to run any linphonec.exe, it just crashes. I tried to debug it using gdb but it says no debugging symbol found in the linphonec. 

then i tried to  run videodisplay.exe , videodisplay doesn't gets crashed, it creates the video windows and goes to sleep forever. it does't show any video and doesn't even start capturing from the webcam. 

even this doesn't work out and generates the following log 

ortp-message-Registering all filters...

ortp-message-Registering all soundcard handlers

ortp-message-Card WINSND: Microphone (High Definition Aud added

ortp-message-Card WINSND: Speakers (High Definition Audio added

ortp-message-Registering all webcam handlers

ortp-message-Webcam Directshow capture: Integrated Webcam prepended

ortp-message-Webcam Directshow capture: Google Camera Adapter 0 prepended

ortp-message-Webcam Directshow capture: Google Camera Adapter 1 prepended

ortp-message-Webcam StaticImage: Static picture added

ortp-message-Loading plugins

ortp-message-no plugin (*.dll) found in ./lib/mediastreamer/plugins\*.dll.

ortp-message-ms_init() done

ortp-message-Video size set to 352x288

ortp-error-Error binding moniker to base filter

ortp-message-Video size set to 352x288

ortp-message-ms_filter_link: MSDsCap:00D89CB0,0-->MSPixConv:00D8AB78,0

ortp-message-ms_filter_link: MSPixConv:00D8AB78,0-->MSVideoOut:00D89528,0

ortp-message-win32 timer resolution set to 2 ms

ortp-error-Error binding moniker to base filter

ortp-message-AdjustWindowRect: 92,70 460,396

ortp-message-Resized to 352,288

ortp-error-Could not retrieve MSDisplay from window !

it is giving error in binding moniker to base filter.  is it normal ?

then i tried the echo app which is running perfectly fine. 

this is getting difficult to debug specially when gdb is not able to find the debugging symbol.

this is the same case with linphone 3-3.1.

it seems like some problem with build enviroment ( msys/mingw) .

can anyone help me with dis ?