Building Pulseaudio WebRTC module for Raspberry Pi 3 - raspberry-pi

I'm stuck with building WebRTC AudioProcessing module on Raspberry Pi 3:
CPPAS signal_processing/libcommon_audio_la-filter_ar_fast_q12_armv7.lo
signal_processing/filter_ar_fast_q12_armv7.S: Assembler messages:
signal_processing/filter_ar_fast_q12_armv7.S:88: Error: selected processor does not support ARM mode `sbfx r11,r6,#12,#16'
signal_processing/filter_ar_fast_q12_armv7.S:99: Error: selected processor does not support ARM mode `sbfx r11,r6,#12,#16'
signal_processing/filter_ar_fast_q12_armv7.S:142: Error: selected processor does not support ARM mode `sbfx r8,r6,#12,#16'
Makefile:921: recipe for target 'signal_processing/libcommon_audio_la-filter_ar_fast_q12_armv7.lo' failed
make[2]: *** [signal_processing/libcommon_audio_la-filter_ar_fast_q12_armv7.lo] Error 1
Also a was trying with:
./configure CC="gcc -arch armv7" CXX="g++ -arch armv7 " CPP="gcc -E" CXXCPP="g++ -E"
Is there any way to get this running?

ok done
./configure CFLAGS="-mcpu=cortex-a53 -mfpu=neon-vfpv4" CXXFLAGS="-mcpu=cortex-a53 -mfpu=neon-vfpv4"

Related

Simulink: fatal error: MQTTAsync.h: No such file or directory

I am trying to build an MQTT system on a raspberry pi. I was studying about MQTT and read about it a lot. I found a set of MQTT blocks in the Simulink Raspberry Pi Hardware Support Package that I assumed I could directly use. I configured an MQTT server and got all the right credentials and everything but I am now stuck on one part that has left me stumped.
I keep getting this error saying that "fatal error: MQTTAsync.h: No such file or directory". I have looked a lot trying to find anything that might help me but I couldn't. I don't know where to get the necessary files that I need or if there is any solution to sort this. I'm sharing the entire snippet of the error if that is of any help. Thanks in advance.
I apologize I'm not able to get to the whole error into a code block
Error executing command "touch -c /home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB/Project_RPi_ert_rtw/*.*;make -f Project_RPi.mk all MATLAB_WORKSPACE="/home/pi/MATLAB_ws/R2022a" -C /home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB/Project_RPi_ert_rtw LC_ALL=C". Details:
STDERR: In file included from /home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/realtime/targets/linux/src/MW_MQTT.c:5:
/home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/realtime/targets/linux/include/MW_MQTT.h:49:10: fatal error: MQTTAsync.h: No such file or directory
#include <MQTTAsync.h>
^~~~~~~~~~~~~
compilation terminated.
make: *** [Project_RPi.mk:411: MW_MQTT.c.o] Error 1
STDOUT: make: Entering directory '/home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB/Project_RPi_ert_rtw'
gcc -c -MMD -MP -MF"MW_MQTT.c.dep" -MT"MW_MQTT.c.o" -O2 -D__MW_TARGET_USE_HARDWARE_RESOURCES_H__ -DMW_CAN_BITRATE=500000 -DMW_CAN_ALLOWALLMSGS=1 -DMW_NUM_MQTT_SUBSCRIBE=1 -DCLASSIC_INTERFACE=0 -DALLOCATIONFCN=0 -DTERMFCN=1 -DONESTEPFCN=1 -DMAT_FILE=0 -DMULTI_INSTANCE_CODE=0 -DINTEGER_CODE=0 -DMT=0 -DTID01EQ=0 -D__linux__ -DARM_PROJECT -D_USE_TARGET_UDP_ -D_RUNONTARGETHARDWARE_BUILD_ -DSTACK_SIZE=64 -DRT -DMODEL=Project_RPi -DNUMST=1 -DNCSTATES=0 -DHAVESTDIO -DMODEL_HAS_DYNAMICALLY_LOADED_SFCNS=0 -I/home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB -I/home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/realtime/targets/linux/include -I/home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/target/shared/svd/include -I/home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/realtime/targets/raspi/include -I/home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB/Project_RPi_ert_rtw -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/extern/include -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/simulink/include -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/rtw/c/src -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/rtw/c/src/ext_mode/common -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/rtw/c/ert -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/toolbox/coder/rtiostream/src/utils -I/home/pi/MATLAB_ws/R2022a/C/Program_Files/MATLAB/R2022a/toolbox/target/codertarget/rtos/inc -o "MW_MQTT.c.o" "/home/pi/MATLAB_ws/R2022a/C/ProgramData/MATLAB/SupportPackages/R2022a/toolbox/realtime/targets/linux/src/MW_MQTT.c"
make: Leaving directory '/home/pi/MATLAB_ws/R2022a/C/Users/User/Documents/MATLAB/Project_RPi_ert_rtw'

Buildroot not compiling

every time I run make
it starts compiling but then stops and tells me this:
tmp-divrem_1.s:130: Error: selected processor does not support `mls r1,r4,r8,r11' in ARM mode
tmp-divrem_1.s:146: Error: selected processor does not support `mls r1,r4,r8,r11' in ARM mode
tmp-divrem_1.s:159: Error: selected processor does not support `mls r1,r4,r8,r11' in ARM mode
tmp-divrem_1.s:176: Error: selected processor does not support `mls r1,r4,r3,r8' in ARM mode
tmp-divrem_1.s:210: Error: selected processor does not support `mls r11,r4,r12,r3' in ARM mode
make[3]: *** [Makefile:768: divrem_1.lo] Error 1
make[3]: *** Waiting for unfinished jobs....
libtool: compile: /usr/bin/gcc -DHAVE_CONFIG_H -I. -I.. -D__GMP_WITHIN_GMP -I.. -DOPERATION_fib2_ui -I/home/pi/buildroot/output/host/include -O2 -I/home/pi/buildroot/output/host/include -c fib2_ui.c -fPIC -DPIC -o .libs/fib2_ui.o
make[3]: Leaving directory '/home/pi/buildroot/output/build/host-gmp-6.2.1/mpn'
make[2]: *** [Makefile:997: all-recursive] Error 1
make[2]: Leaving directory '/home/pi/buildroot/output/build/host-gmp-6.2.1'
make[1]: *** [Makefile:787: all] Error 2
make[1]: Leaving directory '/home/pi/buildroot/output/build/host-gmp-6.2.1'
make: *** [package/pkg-generic.mk:250: /home/pi/buildroot/output/build/host-gmp-6.2.1/.stamp_built] Error 2```
From the config it looks like you're compiling for i586, not arm or aarch64.
If you type make list-defconfigs, then it will show you a list; here's an excerpt:
raspberrypi2_defconfig - Build for raspberrypi2
raspberrypi4_64_defconfig - Build for raspberrypi4_64
raspberrypi4_defconfig - Build for raspberrypi4
sheevaplug_defconfig - Build for sheevaplug
Once you have identified the defconfig you need, then you can do this:
make raspberrypi4_defconfig
and it'll initialize a basic configuration for the selected target. With this configuration, your compilation should run to completion.

Error on building Openembedded for Intel Quark

Trying to build Linux for Advantech UBC-221 that has Intel Quark processor.
The system is Debian 9, running on VMware. Was able to build poky succefully before.
Let me summarize what I was doing:
mkdir quark
cd quark
git clone git://git.yoctoproject.org/meta-intel-quark
git clone git://git.openembedded.org/openembedded-core
git clone git://git.yoctoproject.org/poky
cp -r poky/bitbake .
cd openembedded-core
source oe-init-build-env
bitbake-layers add-layer ~/quark/meta-intel-quark/
bitbake core-image-base
Error code I get:
WARNING: Layer quark-bsp should set LAYERSERIES_COMPAT_quark-bsp in its conf/layer.conf file to list the core layer names it is compatible with.
WARNING: Layer quark-bsp should set LAYERSERIES_COMPAT_quark-bsp in its conf/layer.conf file to list the core layer names it is compatible with.
WARNING: /home/bgabor/quark/meta-intel-quark/recipes-kernel/linux/linux-yocto-quark_3.8.bb: Variable key RDEPENDS_${KERNEL_PACKAGE_NAME}-base (${KERNEL_PACKAGE_NAME}-image) replaces original key RDEPENDS_kernel-base ().
WARNING: /home/bgabor/quark/meta-intel-quark/recipes-bsp/grub/grub_0.97.bb: Exception during build_dependencies for CFLAGS
WARNING: /home/bgabor/quark/meta-intel-quark/recipes-bsp/grub/grub_0.97.bb: Error during finalise of /home/bgabor/quark/meta-intel-quark/recipes-bsp/grub/grub_0.97.bb
ERROR: ExpansionError during parsing /home/bgabor/quark/meta-intel-quark/recipes-bsp/grub/grub_0.97.bb
Traceback (most recent call last):
bb.data_smart.ExpansionError: Failure expanding variable CFLAGS, expression was -O2 -pipe -g -feliminate-unused-debug-types -fdebug-prefix-map=/home/bgabor/quark/openembedded-core/build/tmp-glibc/work/i586-oe-linux/grub/0.97+gitAUTOINC+5775f32a62-r0=/usr/src/debug/grub/0.97+gitAUTOINC+5775f32a62-r0 -fdebug-prefix-map=/home/bgabor/quark/openembedded-core/build/tmp-glibc/work/i586-oe-linux/grub/0.97+gitAUTOINC+5775f32a62-r0/recipe-sysroot= -fdebug-prefix-map=/home/bgabor/quark/openembedded-core/build/tmp-glibc/work/i586-oe-linux/grub/0.97+gitAUTOINC+5775f32a62-r0/recipe-sysroot-native= -Os -fno-strict-aliasing -Wall -Werror -Wno-shadow -Wno-unused -Wno-pointer-sign -DINTEL_QUARK_TEST=${#base_contains('PACKAGECONFIG', 'grub_test', '1', '0', d)} which triggered exception NameError: name 'base_contains' is not defined
Summary: There were 5 WARNING messages shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.
I'm pretty much stuck here. Some help would be greatly appreciated!
Edit:
Tried to build on Debian 7.11 32 bit system. It went better however another error came:
bgabor#debian:~/quark/dizzy/build$ bitbake core-image-base
WARNING: Host distribution "Debian-7.11" has not been validated with this version of the build system; you may possibly experience unexpected failures. It is recommended that you use a tested distribution.
Loading cache: 100% |####################################################################################################################################################| ETA: 00:00:00
Loaded 1292 entries from dependency cache.
NOTE: Resolving any missing task queue dependencies
Build Configuration:
BB_VERSION = "1.24.0"
BUILD_SYS = "i686-linux"
NATIVELSBSTRING = "Debian-7.11"
TARGET_SYS = "i586-poky-linux"
MACHINE = "quark"
DISTRO = "poky"
DISTRO_VERSION = "1.7.3"
TUNE_FEATURES = "m32 i586"
TARGET_FPU = ""
meta
meta-yocto
meta-yocto-bsp = "dizzy:58863ad092c9a279e305c841dbb4353de2ecfae8"
meta-intel-quark = "master:a314f0ceea986fde42d5d9b0ea449f7a563e9351"
NOTE: Preparing runqueue
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
ERROR: Unable to install packages. Command '/home/bgabor/quark/dizzy/build/tmp/sysroots/i686-linux/usr/bin/smart --quiet --data-dir=/home/bgabor/quark/dizzy/build/tmp/work/quark-poky-linux/core-image-minimal-initramfs/1.0-r0/rootfs/var/lib/smart install -y busybox#i586 initramfs-live-install-efi#i586 run-postinsts#all initramfs-live-install#i586 udev#i586 initramfs-live-boot#quark base-passwd#i586' returned 1:
error: Can't install initramfs-live-install-1.0-r9#i586: no package provides grub
ERROR: Function failed: do_rootfs
ERROR: Logfile of failure stored in: /home/bgabor/quark/dizzy/build/tmp/work/quark-poky-linux/core-image-minimal-initramfs/1.0-r0/temp/log.do_rootfs.29435
ERROR: Task 240 (/home/bgabor/quark/dizzy/meta/recipes-core/images/core-image-minimal-initramfs.bb, do_rootfs) failed with exit code '1'
NOTE: Tasks Summary: Attempted 2529 tasks of which 2527 didn't need to be rerun and 1 failed.
No currently running tasks (2435 of 2531)
Summary: 1 task failed:
/home/bgabor/quark/dizzy/meta/recipes-core/images/core-image-minimal-initramfs.bb, do_rootfs
Summary: There was 1 WARNING message shown.
Summary: There were 2 ERROR messages shown, returning a non-zero exit code.
It does not find grub package, however I can see there are two in the recipes:
bgabor#debian:~/quark/dizzy/build$ bitbake-layers show-recipes | grep "grub" -A 3
Parsing recipes..done.
grub:
meta-intel-quark 0.97+gitAUTOINC+5775f32a62
meta 0.97
meta 2.00
--
grub-conf:
meta-intel-quark 1.0
grub-efi:
meta 2.00
gsettings-desktop-schemas:
meta 3.10.1
Tried to clean and then bitbake again but no result.
What might be the problem here?
First, Poky includes OpenEmbedded Core so you don't need to clone both, just clone Poky.
Second, the meta-intel-iot layer is pretty dead and only formally supports the Daisy release of Poky (see the README). You may have luck using newer releases, but obviously not git master (aka Thud).
https://wiki.yoctoproject.org/wiki/Releases lists the releases. Instead of checking out master of Poky, check out the relevant release branch. I suggest starting with daisy but trying something a little newer such as jethro would be a good idea.

AOSP error - FAILED: /bin/bash -c "prebuilts/clang/host/linux-x86/clang-2690385/bin/clang++

[ 2% 247/11700] target SharedLib: lib...libart_intermediates/LINKED/libart.so)
FAILED: /bin/bash -c "prebuilts/clang/host/linux-x86/clang-2690385/bin/clang++ -nostdlib -Wl,-soname,libart.so -Wl,--gc-sections -shared -Lout/target/product/generic/obj/lib out/target/product/generic/obj/lib/crtbegin_so.o out/target/product/generic/obj/SHARED_LIBRARIES/libart_intermediates/interpreter/mterp/out/mterp_arm.o
prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9/arm-linux-androideabi/bin/ld: error: out/target/product/generic/obj/SHARED_LIBRARIES/libart_intermediates/type_lookup_table.o: file is empty
prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.9/arm-linux-androideabi/bin/ld: error: out/target/product/generic/obj/SHARED_LIBRARIES/libart_intermediates/verifier/instruction_flags.o: file is empty
art/runtime/base/scoped_flock.cc:37: error: undefined reference to 'art::OS::OpenFileWithFlags(char const*, int)'
art/runtime/check_jni.cc:3240: error: undefined reference to 'art::operator<<(std::__1::basic_ostream >&, art::Primitive::Type const&)'
art/runtime/check_jni.cc:3056: error: undefined reference to 'art::operator<<(std::__1::basic_ostream >&,
art/runtime/class_linker.cc:2166: error: undefined reference to 'art::ObjectLock::ObjectLock(art::Thread*, art::Handle)'
art/runtime/class_linker.cc:2169: error: undefined reference to 'art::ObjectLock::WaitIgnoringInterrupts()'
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
[ 2% 247/11700] Building with Jack: o...t_intermediates/with-local/classes.dex
ninja: build stopped: subcommand failed.
build/core/ninja.mk:148: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1
make failed to build some targets (06:55 (mm:ss))
Getting this error when i run make -j16
Help me what to do !
Seems like some of your object files have been corrupted. I suggest you either clean the dir out/target/product/generic/obj/SHARED_LIBRARIES/libart_intermediates or/and clean ccache ccache -C
First advice is not to build with make -j16 as it takes too much ram.
For example compiling on 8 cores needs 64 GB of ram (tested on my server)
Try just compiling on a single core or at most on two. Another solution would be to call the command m instead of make to let it automatically find optimal settings on your hardware.
Another thing could be that you are missing some packages. Are you sure these packages are installed?
git-core gnupg flex bison build-essential zip curl zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 lib32ncurses5-dev x11proto-core-dev libx11-dev lib32z1-dev libgl1-mesa-dev libxml2-utils xsltproc unzip fontconfig
They could have different names for your distro (for example if you use Arch).
Also to note:
Compiling should take between 2.5 to 4 hours depending on your cpu performance. - It needs 100GB for downloading the android sources and 100-150GB for compilation.
You also need at least 12 GB or more to compile on a single core.
There is some method to compile it on 8GB of RAM by using swap space but this is extremely slow so not recommended.
My personal hardware and times:
Intel xeon e5-2680v3 8 core cpu
40 GB ram
Compile time on make -j1: 2 hours

mutt installaiton error on CentOS 6.7

I'm trying to install mutt on CentOS 6.7 and ./configure --prefix=$HOME/local runs fine but at make install step, I run into this error below that I don't know how to solve. I tried with mutt 1.6.1 and 1.6.0 and this same error came up so it's probably some system setting that wasn't correct. How could I fix it?
gcc -std=gnu99 -Wall -pedantic -Wno-long-long -g -O2 -o mutt addrbook.o alias.o attach.o base64.o browser.o buffy.o color.o crypt.o cryptglue.o commands.o complete.o compose.o copy.o curs_lib.o curs_main.o date.o edit.o enter.o flags.o init.o filter.o from.o getdomain.o group.o handler.o hash.o hdrline.o headers.o help.o hook.o keymap.o main.o mbox.o menu.o mh.o mx.o pager.o parse.o pattern.o postpone.o query.o recvattach.o recvcmd.o rfc822.o rfc1524.o rfc2047.o rfc2231.o rfc3676.o score.o send.o sendlib.o signal.o sort.o status.o system.o thread.o charset.o history.o lib.o muttlib.o editmsg.o mbyte.o mutt_idna.o url.o ascii.o crypt-mod.o safe_asprintf.o patchlist.o conststrings.o pgp.o pgpinvoke.o pgpkey.o pgplib.o gnupgparse.o pgpmicalg.o pgppacket.o crypt-mod-pgp-classic.o smime.o crypt-mod-smime-classic.o resize.o -lncursesw -lidn
/opt/gnu/bin/ld: curs_lib.o: undefined reference to symbol 'wtimeout'
/lib64/libtinfo.so.5: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make[2]: *** [mutt] Error 1
OK, I somehow fixed it.. not really understand why this fixed it.
After configure, in the Makefile, change the LDFLAGS = line to LDFLAGS = -lncurses -ltinfo, then make install and it solved the issue.
Credit to this post: http://www.pclinuxos.com/forum/index.php?topic=129566.0, Tara-Rain-9.5ß's answer