Re: [Linphone-users] linphone-daemon on Raspberry Pi

[Iain Mott]

I made some progress with the master branch, doing the following 
configuration from a build directory:

cmake .. -DCMAKE_BUILD_PARALLEL_LEVEL=4 
-DCMAKE_BUILD_TYPE=RelWithDebInfo -DENABLE_OPENH264=ON 
-DENABLE_WEBRTC_AEC=OFF -DENABLE_UNIT_TESTS=OFF -DENABLE_MKV=OFF 
-DENABLE_FFMPEG=ON -DENABLE_CXX_WRAPPER=OFF -DENABLE_NON_FREE_CODECS=ON 
-DENABLE_VCARD=OFF -DENABLE_BV16=OFF -DENABLE_V4L=OFF

and then:

cmake --build . --target install --parallel 4 --config RelWithDebInfo

This compiled for some time but broke down here:

[ 95%] Building C object CMakeFiles/opus.dir/celt/arm/celt_neon_intr.c.o
In file included from 
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c:37:
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c: 
In function ‘xcorr_kernel_neon_float’:
/usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:6740:1: error: 
inlining failed in call to always_inline ‘vdupq_n_f32’: target specific 
option mismatch
 vdupq_n_f32 (float32_t __a)
 ^~~~~~~~~~~
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c:118:11: 
note: called from here
    SUMM = vdupq_n_f32(0);
           ^~~~~~~~~~~~~~
In file included from 
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c:37:
/usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:10392:1: error: 
inlining failed in call to always_inline ‘vld1q_f32’: target specific 
option mismatch
 vld1q_f32 (const float32_t * __a)
 ^~~~~~~~~
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c:117:12: 
note: called from here
    YY[0] = vld1q_f32(yi);
            ^~~~~~~~~~~~~
In file included from 
/home/iain/linphone-desktop/linphone-sdk/external/opus/celt/arm/celt_neon_intr.c:37:
/usr/lib/gcc/arm-linux-gnueabihf/8/include/arm_neon.h:7997:1: error: 
inlining failed in call to always_inline ‘vmlaq_lane_f32’: target 
specific option mismatch
 vmlaq_lane_f32 (float32x4_t __a, float32x4_t __b, float32x2_t __c, 
const int __d)
 ^~~~~~~~~~~~~~

etc., etc.....


Em 21/07/2020 10:46, Iain Mott escreveu:
> I sent the below message to the dev list yesterday, but really I 
> should have posted here. Sorry for doubling up. Hope someone can 
> please help:
>
> Dear developers,
>
> I need to use linphone-daemon on a Pi 4b running the latest Raspbery 
> Pi OS (was Raspbian). The daemon is not included in any of the 
> linphone packages and I've been trying to build it from source.
>
> Can anyone please direct me to some current tutorials, if they exist, 
> on Raspberry Pi installation?
>
> I've looked at this old tutorial:
>
> https://wiki.linphone.org/xwiki/wiki/public/view/Linphone/Linphone%20and%20Raspberry%20Pi/ 
>
>
> and tried checking out git versions 4.0 and 4.1.1 which have the 
> prepare.py as used in the tutorial. I also ran:
>
> git submodule sync && git submodule update --init --recursive
>
> however the line:
>
> ./prepare.py no-ui -DENABLE_OPENH264=ON -DENABLE_WEBRTC_AEC=OFF 
> -DENABLE_UNIT_TESTS=OFF -DENABLE_MKV=OFF -DENABLE_FFMPEG=ON 
> -DENABLE_CXX_WRAPPER=OFF -DENABLE_NON_FREE_CODECS=ON 
> -DENABLE_VCARD=OFF -DENABLE_BV16=OFF -DENABLE_V4L=OFF
>
> gives:
>
> ERROR:root:Could not find prepare module: 'module' object has no 
> attribute 'Target', probably missing submodules/cmake-builder? Try 
> running:
> git submodule sync && git submodule update --init --recursive
>
> Is there a specific version of linphone-desktop that might work with 
> this tutorial?
>
> Any help greatly appreciated.
>
> Thanks,
>
> Iain
>
>
> _______________________________________________
> Linphone-users mailing list
> Linphone-users@nongnu.org
> https://lists.nongnu.org/mailman/listinfo/linphone-users