Re: [Linphone-users] linphone FC4

[Rick Sewill]

I do not have as much experience as others building linphone,
but I do try to build linphone, from the cvs tree, on Fedora Core 4.

Your specific question relates to linphone1.3.2 with speex1.0.5.
I have not tried building a specific release, attempting to use the
sources from the cvs tree instead.

I found it necessary to do the following when building linphone,
on Fedora Core 4, from the cvs tree:

# The following was needed to get certain function prototypes defined.
# Please see prototypes that only exist when __USE_MISC is defined in
# the header files found in /usr/include
# Please note: there may be other (better) ways of getting these
# prototypes defined.
export _GNU_SOURCE=1

# In the linphone directory, I use AM_VERSION=1.6 for autogen.
#
# Some time ago, files were NOT built successfully when I tried to use
# the latest tools found in autogen.sh.  I vaguely remember the
# symptom for the problem was missing a Makefile.in.
#
cd linphone
AM_VERSION=1.6 ./autogen.sh

# At one time, I found it necessary to do the following for configure:
./configure --disable-strict --enable-alsa

I don't know if the above is still needed.  The above was needed at
one time, and still seems to work.

The problem described below indicates 
"cc1: warnings being treated as errors"
Using "--disable-strict" on the ./configure seemed to cure this.

Caution: Even with the above, I cannot build from the cvs tree,
without making local changes.  I have problems building in
mediastreamer2.  For some reason, which I do not understand,
the following happens when I do not make local changes.

The following is from the cvs tree, linphone/mediastreamers/Makefile.am
===== Begin some stuff from linphone/mediastreamer2/Makefile.am =====
...
libmediastreamer2_la_SOURCES=   mscommon.c      mscommon.h allfilters.h\
                                msfilter.c      msfilter.h msvideo.h \
                                msqueue.c       msqueue.h \
                                msticker.c      msticker.h \
                                alaw.c          g711common.h \
                                ulaw.c \
                                mssndcard.c     mssndcard.h \
                                msfileplayer.c  msfileplayer.h waveheader.h \
                                msrtp.c         msrtp.h \
                                dtmfgen.c       dtmfgen.h \
                                msfilerec.c     msfilerec.h\
                                audiostream.c   mediastream.h \
                                msspeex.c \
                                gsm.c 

if BUILD_ALSA
libmediastreamer2_la_SOURCES+=alsa.c
endif

if BUILD_OSS
libmediastreamer2_la_SOURCES+=oss.c
endif

if BUILD_VIDEO
libmediastreamer2_la_SOURCES+=msv4l.c sdlout.c
endif

...
===== End some stuff from linphone/mediastreamer2/Makefile.am =====

becomes the following linphone/mediastreamer2/Makefile.in

===== Begin some stuff from linphone/mediastreamer2/Makefile.in =====
...
@address@hidden = alsa.c
libmediastreamer2_la_SOURCES = mscommon.c       mscommon.h allfilters.h\
                                msfilter.c      msfilter.h msvideo.h \
                                msqueue.c       msqueue.h \
                                msticker.c      msticker.h \
                                alaw.c          g711common.h \
                                ulaw.c \
                                mssndcard.c     mssndcard.h \
                                msfileplayer.c  msfileplayer.h waveheader.h \
                                msrtp.c         msrtp.h \
                                dtmfgen.c       dtmfgen.h \
                                msfilerec.c     msfilerec.h\
                                audiostream.c   mediastream.h \
                                msspeex.c \
                                gsm.c 

@address@hidden = oss.c
@address@hidden = msv4l.c sdlout.c
...
===== End some stuff from linphone/mediastreamer2/Makefile.in =====

which becomes the following linphone/mediastreamer2/Makefile
===== Begin some stuff from linphone/mediastreamer2/Makefile =====
...
libmediastreamer2_la_SOURCES = alsa.c
libmediastreamer2_la_SOURCES = mscommon.c       mscommon.h allfilters.h\
                                msfilter.c      msfilter.h msvideo.h \
                                msqueue.c       msqueue.h \
                                msticker.c      msticker.h \
                                alaw.c          g711common.h \
                                ulaw.c \
                                mssndcard.c     mssndcard.h \
                                msfileplayer.c  msfileplayer.h waveheader.h \
                                msrtp.c         msrtp.h \
                                dtmfgen.c       dtmfgen.h \
                                msfilerec.c     msfilerec.h\
                                audiostream.c   mediastream.h \
                                msspeex.c \
                                gsm.c 

libmediastreamer2_la_SOURCES = oss.c
#libmediastreamer2_la_SOURCES = msv4l.c sdlout.c

...
===== End some stuff from linphone/mediastreamer2/Makefile =====

Examining the linphone/mediastreamer2/Makefile, one sees 
"libmediastreamer2_la_SOURCES" is not set correctly.

I'm not sure why the above happens....

Currently, I locally modify linphone/Makefile.am to not build mediastreamer2.
===== I change linphone/Makefile.am as follows =====
 SUBDIRS = m4 support pixmaps po ipkg oRTP gsmlib lpc10-1.5 \
-                $(WIN32ACM_DIR) mediastreamer mediastreamer2\
+                $(WIN32ACM_DIR) mediastreamer \
                media_api exosip coreapi console gnome share developer-docs
===== I change linphone/Makefile.am as above =====

linphone seems to work fine without mediastreamer2...for the moment.
Hopefully, when mediastreamer2 is needed, I won't have problems.

I hope the above helps.  Please don't flame me if the above does not
help you.  I build and use linphone, as a hobby, out of curiosity.

I'd be pleased to learn what I should do differently.

-Rick

On Sat, Mar 18, 2006 at 12:59:09PM +0000, Prakash N wrote:
> When Iam trying to install linphone1.3.2, with speex1.0.5, I get an error 
> during make.<br> Could anyone help in solving the problem,<br> <br> 
> ***********************************************************************<br> 
> make[4]: Entering directory 
> `/home/prakash/linphone/linphone-1.3.2/mediastreamer2'<br> if /bin/sh 
> ../libtool --mode=compile gcc -DHAVE_CONFIG_H -I. -I. -I.. -I../oRTP/include 
> -I../gsmlib&nbsp;&nbsp; `cat ../oRTP/ortp.defs` -I/usr/include/speex -Wall 
> -Wp,-D_FORTIFY_SOURCE=2 -Werror -g -O2 -fno-strict-aliasing -MT msfilerec.lo 
> -MD -MP -MF ".deps/msfilerec.Tpo" -c -o msfilerec.lo msfilerec.c; \<br> then 
> mv -f ".deps/msfilerec.Tpo" ".deps/msfilerec.Plo"; else rm -f 
> ".deps/msfilerec.Tpo"; exit 1; fi<br> &nbsp;gcc -DHAVE_CONFIG_H -I. -I. -I.. 
> -I../oRTP/include -I../gsmlib -DORTP_INET6 -I/usr/include/speex -Wall 
> -Wp,-D_FORTIFY_SOURCE=2 -Werror -g -O2 -fno-strict-aliasing -MT msfilerec.lo 
> -MD -MP -MF .deps/msfilerec.Tpo -c msfilerec.c&nbsp; -fPIC -DPIC -o 
> .libs/msfilerec.o<br>
>  cc1: warnings being treated as errors<br> msfilerec.c: In function 
> 'rec_process':<br> msfilerec.c:58: warning: ignoring return value of 'write', 
> declared with attribute warn_unused_result<br> msfilerec.c: In function 
> 'write_wav_header':<br> msfilerec.c:109: warning: ignoring return value of 
> 'write', declared with attribute warn_unused_result<br> make[4]: *** 
> [msfilerec.lo] Error 1<br> make[4]: Leaving directory 
> `/home/prakash/linphone/linphone-1.3.2/mediastreamer2'<br> make[3]: *** 
> [all-recursive] Error 1<br> make[3]: Leaving directory 
> `/home/prakash/linphone/linphone-1.3.2/mediastreamer2'<br> make[2]: *** [all] 
> Error 2<br> make[2]: Leaving directory 
> `/home/prakash/linphone/linphone-1.3.2/mediastreamer2'<br> make[1]: *** 
> [all-recursive] Error 1<br> make[1]: Leaving directory 
> `/home/prakash/linphone/linphone-1.3.2'<br> make: *** [all] Error 2<br> 
> ******************************************************************************<br>
>  <br> Regards<br> Prakash<br> <p>
>       
> 
>       
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