RE: chip-ota-provider-app for Raspberry PI

kingdomlin — Thu, 15 Jun 2023 01:46:52 GMT

Hi Vidar,

Thanks for your response.

Best regards,

Eric

RE: chip-ota-provider-app for Raspberry PI

Vidar Berg — Wed, 14 Jun 2023 10:12:15 GMT

Hi Eric,

Sorry, I didn't notice that the files had different names. I thought we had an aarch64 variant of the chip-ota-provider-app executable. I checked with the team, and they confirmed that we don't release aarch64 builds for this tool. However, instead of attempting to cross-compile it, perhaps it would be easier to build it on the Pi?

For reference, here are the command line arguments we use to build the chip tool for aarch64: https://github.com/nrfconnect/sdk-connectedhomeip/blob/master/.github/workflows/release_tools.yaml#L91

Best regards,

Vidar

RE: chip-ota-provider-app for Raspberry PI

kingdomlin — Wed, 14 Jun 2023 07:35:56 GMT

Hi Vidar,

The zip file only include chip-tool-debug and chip-tool-release 2 files.

Best regards

Eric

RE: chip-ota-provider-app for Raspberry PI

Vidar Berg — Wed, 14 Jun 2023 07:12:06 GMT

Hi Eric,

Isn't this the executable you are looking for:

Best regards,

Vidar

RE: chip-ota-provider-app for Raspberry PI

kingdomlin — Wed, 14 Jun 2023 06:52:29 GMT

Hi Vidar,

https://github.com/nrfconnect/sdk-connectedhomeip/releases

chip-ota-provider-app no aarch64 version

Best regards

Eric

RE: chip-ota-provider-app for Raspberry PI

Vidar Berg — Wed, 14 Jun 2023 06:33:14 GMT

Hi Eric,

To cross-compile this tool you will likely need to create a 'sysroot' folder with the libraries and headers from your Pi. You can't cross compile with the x64 libraries from your host. But what OS are you targeting, and why are you not using the pre-built executable?

RE: chip-ota-provider-app for Raspberry PI

kingdomlin — Wed, 14 Jun 2023 03:32:10 GMT

Hi Vidar

follow the website building guide and use command as below:

scripts/examples/gn_build_example.sh examples/ota-provider-app/linux out/provider_aarch64 chip_config_network_layer_ble=false 'target_cpu="arm64"'

I can't build app-ota-provider-app arm64 from my x86 laptop and got some error :

/usr/include/openssl/macros.h:14:10: fatal error: openssl/opensslconf.h: No such file or directory
14 | #include <openssl/opensslconf.h>
| ^~~~~~~~~~~~~~~~~~~~~~~

my laptop had been install libssl-dev package and successfully build x86_64 version

opensslconf.h location is /use/include/x86_64-linux-gnu/openssl/opensslconf.h

why arm64 cross-compiler can't find it?

complete log :

➜ connectedhomeip git:(master) scripts/examples/gn_build_example.sh examples/ota-provider-app/linux out/provider_aarch64 chip_config_network_layer_ble=false 'target_cpu="arm64"'

WELCOME TO...

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▀▀ █ █ ▀▀

ACTIVATOR! This sets your shell environment variables.

Activating environment (setting environment variables):

Setting environment variables for CIPD package manager...done
Setting environment variables for Python environment.....done
Setting environment variables for pw packages............skipped
Setting environment variables for Host tools.............done

Checking the environment:

20230614 03:05:37 INF Environment passes all checks!

Environment looks good, you are ready to go!

+ env
SHELL=/usr/bin/zsh
LSCOLORS=Gxfxcxdxbxegedabagacad
SESSION_MANAGER=local/eric-ub22042s:@/tmp/.ICE-unix/17418,unix/eric-ub22042s:/tmp/.ICE-unix/17418
QT_ACCESSIBILITY=1
COLORTERM=truecolor
SSH_AGENT_LAUNCHER=gnome-keyring
LESS=-R
XDG_MENU_PREFIX=gnome-
GNOME_DESKTOP_SESSION_ID=this-is-deprecated
GNOME_SHELL_SESSION_MODE=ubuntu
SSH_AUTH_SOCK=/run/user/1000/keyring/ssh
PW_PROJECT_ROOT=/home/eric/workspace/connectedhomeip
XMODIFIERS=@im=ibus
DESKTOP_SESSION=ubuntu
PW_ZAP_CIPD_INSTALL_DIR=/home/eric/workspace/connectedhomeip/.environment/cipd/packages/zap
GTK_MODULES=gail:atk-bridge
PWD=/home/eric/workspace/connectedhomeip
LOGNAME=eric
XDG_SESSION_DESKTOP=ubuntu
XDG_SESSION_TYPE=wayland
SYSTEMD_EXEC_PID=17441
XAUTHORITY=/run/user/1000/.mutter-Xwaylandauth.0OIB61
PW_ROOT=/home/eric/workspace/connectedhomeip/third_party/pigweed/repo
HOME=/home/eric
USERNAME=eric
LANG=en_US.UTF-8
LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:
XDG_CURRENT_DESKTOP=ubuntu:GNOME
VIRTUAL_ENV=/home/eric/workspace/connectedhomeip/.environment/pigweed-venv
VTE_VERSION=6800
WAYLAND_DISPLAY=wayland-0
GNOME_TERMINAL_SCREEN=/org/gnome/Terminal/screen/d5a02041_1f33_4755_b950_6407d8355f05
PW_PYTHON_CIPD_INSTALL_DIR=/home/eric/workspace/connectedhomeip/.environment/cipd/packages/python
_PW_ROSETTA=0
GNOME_SETUP_DISPLAY=:1
XDG_SESSION_CLASS=user
TERM=xterm-256color
ZSH=/home/eric/.oh-my-zsh
USER=eric
GNOME_TERMINAL_SERVICE=:1.87
DISPLAY=:0
SHLVL=2
PAGER=less
QT_IM_MODULE=ibus
PW_PACKAGE_ROOT=/home/eric/workspace/connectedhomeip/.environment/packages
_PW_ENVIRONMENT_CONFIG_FILE=/home/eric/workspace/connectedhomeip/scripts/setup/environment.json
XDG_RUNTIME_DIR=/run/user/1000
_PW_ACTUAL_ENVIRONMENT_ROOT=/home/eric/workspace/connectedhomeip/.environment
PW_BRANDING_BANNER=/home/eric/workspace/connectedhomeip/scripts/setup/banner.txt
PW_ARM_CIPD_INSTALL_DIR=/home/eric/workspace/connectedhomeip/.environment/cipd/packages/arm
XDG_DATA_DIRS=/usr/local/share/:/usr/share/:/var/lib/snapd/desktop
PATH=/home/eric/workspace/connectedhomeip/third_party/pigweed/repo/out/host/host_tools:/home/eric/workspace/connectedhomeip/.environment/pigweed-venv/bin:/home/eric/workspace/connectedhomeip/.environment/cipd/packages/arm/bin:/home/eric/workspace/connectedhomeip/.environment/cipd/packages/arm:/home/eric/workspace/connectedhomeip/.environment/cipd/packages/pigweed/bin:/home/eric/workspace/connectedhomeip/.environment/cipd/packages/pigweed:/home/eric/workspace/connectedhomeip/.environment/cipd/packages/zap:/home/eric/workspace/connectedhomeip/.environment/cipd:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/bin
GDMSESSION=ubuntu
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
PW_PIGWEED_CIPD_INSTALL_DIR=/home/eric/workspace/connectedhomeip/.environment/cipd/packages/pigweed
OLDPWD=/home/eric
_=/usr/bin/env
+ gn gen --check --fail-on-unused-args --root=examples/ota-provider-app/linux out/provider_aarch64 '--args=chip_config_network_layer_ble=false target_cpu="arm64"'
Done. Made 231 targets from 213 files in 137ms
+ ninja -C out/provider_aarch64
ninja: Entering directory `out/provider_aarch64'
[190/450] c++ obj/third_party/connectedhomeip/src/crypto/cryptopal_openssl.CHIPCryptoPALOpenSSL.cpp.o
FAILED: obj/third_party/connectedhomeip/src/crypto/cryptopal_openssl.CHIPCryptoPALOpenSSL.cpp.o
aarch64-linux-gnu-g++ -MMD -MF obj/third_party/connectedhomeip/src/crypto/cryptopal_openssl.CHIPCryptoPALOpenSSL.cpp.o.d -O0 -g2 -fno-common -ffunction-sections -fdata-sections -fno-exceptions -fno-unwind-tables -fno-asynchronous-unwind-tables -fPIC -Wall -Werror -Wextra -Wshadow -Wunreachable-code -Wvla -Wformat -Wformat-nonliteral -Wformat-security -Wno-deprecated-declarations -Wno-missing-field-initializers -Wno-unknown-warning-option -Wno-unused-parameter -Wno-cast-function-type -Wno-psabi -Wno-maybe-uninitialized -fdiagnostics-color -fno-strict-aliasing -fmacro-prefix-map=../../examples/ota-provider-app/linux/third_party/connectedhomeip/= -std=gnu++14 -fno-rtti -Wnon-virtual-dtor -DCHIP_HAVE_CONFIG_H=1 -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/src/include -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/src -Igen/include -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/zzz_generated/app-common -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/examples/ota-provider-app/linux/include -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/config/standalone -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/third_party/nlassert/repo/include -I../../examples/ota-provider-app/linux/third_party/connectedhomeip/third_party/nlio/repo/include -c ../../examples/ota-provider-app/linux/third_party/connectedhomeip/src/crypto/CHIPCryptoPALOpenSSL.cpp -o obj/third_party/connectedhomeip/src/crypto/cryptopal_openssl.CHIPCryptoPALOpenSSL.cpp.o
In file included from /usr/include/openssl/bn.h:15,
from ../../examples/ota-provider-app/linux/third_party/connectedhomeip/src/crypto/CHIPCryptoPALOpenSSL.cpp:31:
/usr/include/openssl/macros.h:14:10: fatal error: openssl/opensslconf.h: No such file or directory
14 | #include <openssl/opensslconf.h>
| ^~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
[195/450] c++ obj/third_party/connectedhomeip/src/credentials/libCredentials.LastKnownGoodTime.cpp.o
ninja: build stopped: subcommand failed.

RE: chip-ota-provider-app for Raspberry PI

Vidar Berg — Mon, 12 Jun 2023 11:17:42 GMT

Hi Eric,

Do you have a 64-bit OS installed on the PI? The chip-tool requires this, and we've tested it with 'Ubuntu 22.04 64-bit server'.

https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.4.0/matter/BUILDING.html#installing-prerequisites-on-raspberry-pi-4

Best regards,

Vidar