Hi Unknown User (immaneni.kanthikiran) , Unknown User (gayathri.krishnan) ,

I have been following your guideline  as below:

$ repo init -u https://code.rdkcentral.com/r/manifests -m rdkv-raspberrypi.xml -b morty
$ repo sync -j4 --no-clone-bundle

# Wait for the repo has been syned. During the source pull, I have seen some errors - and I thought it was some connection errors, so I tried the repo sync command several times.

$ source meta-cmf-raspberrypi/setup-environment

       → Select the raspberrypi-rdk-mc-westeros.conf option.

build-raspberrypi-rdk-mc-westeros$ bitbake rdk-generic-mediaclient-westeros-wpe-image

The build could run a litte bit, but I always get below errors:

/usr/include/bits/floatn.h:75:1: error: unknown machine mode '__TC__'
| /usr/include/bits/floatn.h:87:9: error: unknown type name '__float128'

I have searched out from Google but not find the proper solution yet.

Some snipped log from my procedure:

// Bitbake log:

Build Configuration:
BB_VERSION = "1.32.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "Ubuntu-18.04"
TARGET_SYS = "arm-rdk-linux-gnueabi"
MACHINE = "raspberrypi-rdk-mc-westeros"
DISTRO = "rdk"
DISTRO_VERSION = "2.0"
TUNE_FEATURES = "arm armv7ve vfp thumb neon vfpv4 callconvention-hard cortexa7"
TARGET_FPU = "hard"
meta-metrological = "HEAD:c8a66ff9e2d6c480d0f2f17408cea1d7cadc4885"
meta-raspberrypi = "HEAD:8db3240ba2b06f4f3e850d63a51b66f45f5e962a"
meta-cmf = "HEAD:cda1cd07449ab9a7d76ced05820ce9806f82153b"
meta-cmf-video-restricted = "HEAD:b5a4af851f77dbbc711ac3de6fcc244a7c7078a1"
meta-cmf-video = "HEAD:d633e4eec7a3da16676f5be5c6cc0a2efdd6b8d6"
meta-cmf-restricted = "HEAD:d8866fa1c8b0a295b477bb528e55b7afecd198ea"
meta-cmf-qt5 = "HEAD:afd0f92998835a9fd9be8f97a4c3da5d05165d8f"
meta-cmf-raspberrypi = "HEAD:e4552b0e9ea8cb4a710f14b0681f586fa46d3425"
meta-rtlwifi = "HEAD:9af3c5e5a36ce366bb124da73c7ffd03c5acafe8"
meta-rdk = "HEAD:b56fb127dfb99de09a36623b72dd1e4b87e6c5c7"
meta-qt5 = "HEAD:139dfc4c6627a8abe5b26611fc0fc23da2e1ded8"
meta-browser = "HEAD:1569eeb9cc1b87632abbf35fbb05f4ac4eeb3987"
meta-java = "HEAD:5f4e053d2ab8e5db5a2825715cf78736b9196ddf"
meta-webserver 
meta-multimedia 
meta-filesystems 
meta-oe 
meta-networking = "HEAD:153f85093c660eb3fbdd36db556d25d1bba59c1c"
meta = "HEAD:32ec41c1efa5ecc806141a1f4fea5a8587c9fe12"
meta-virtualization = "HEAD:912b50a9f66037d124bc51231a2156467996737d"
meta-rdk-restricted = "HEAD:153cb21ae857686ed4f2fb0d9b57854702062804"
meta-rdk-video = "HEAD:6a7203c98f14235568968fb9ccd9107d38321381"
meta-rdk-ext = "HEAD:b4c5d65adea37c87f4a4f19d34dedfd66f6e8dc2"
meta-python = "HEAD:153f85093c660eb3fbdd36db556d25d1bba59c1c"

// I am using Ubuntu 18.04 on laptop HP-ProBook-650-G1.

// The tree view of raspberrypi.

$ tree -L 2 meta-cmf-raspberrypi/
meta-cmf-raspberrypi/
├── conf
│   ├── distro
│   ├── include
│   ├── layer.conf
│   └── machine
├── licenses
│   ├── Comcast
│   └── RDK
├── LICENSES.TXT
├── recipes-bsp
│   └── bootfiles
├── recipes-ccsp
│   ├── ccsp
│   ├── hal
│   └── util
├── recipes-common
│   └── rfc
├── recipes-connectivity
│   ├── dibbler
│   ├── hostapd
│   ├── lirc
│   ├── nfs-utils
│   ├── openssh
│   ├── openssl
│   └── wpa-supplicant
├── recipes-containers
│   └── lxc-container-generator
├── recipes-core
│   ├── busybox
│   ├── dbus
│   ├── dropbear
│   ├── images
│   ├── packagegroups
│   └── systemd
├── recipes-devtools
│   ├── binutils
│   ├── e2fsprogs
│   ├── gdb
│   ├── lua
│   └── php
├── recipes-extended
│   ├── aamp
│   ├── appmanager
│   ├── devicesettings
│   ├── dvrmgr
│   ├── gst-plugins-playersinkbin
│   ├── gst-plugins-rdk-subtec
│   ├── gstqamtunersrc
│   ├── hdhomerun
│   ├── iarmmgrs
│   ├── libaio
│   ├── lighttpd
│   ├── logrotate
│   ├── mediaframework
│   ├── mediastreamer
│   ├── networkmgr
│   ├── packagegroups
│   ├── rdkapps
│   ├── storagemanager
│   ├── sysint
│   ├── tdk
│   ├── tdkb
│   ├── websocket-ipplayer2
│   ├── wifi-client-hal
│   └── xupnp
├── recipes-gnome
│   └── librsvg
├── recipes-graphics
│   ├── pxcore-libnode
│   ├── userland
│   ├── westeros
│   └── westeros-soc
├── recipes-kernel
│   └── linux
├── recipes-multimedia
│   └── gstreamer
├── recipes-oem
│   └── mfrlibs
├── recipes-protocols
│   ├── net-snmp
│   └── quagga
├── recipes-qt
│   └── servicemanager
├── recipes-rdkb
│   └── sysint-broadband
├── recipes-support
│   ├── dnsmasq
│   ├── gmp
│   ├── libpcre
│   ├── nettle
│   ├── network-hotplug
│   ├── parodus
│   └── parodus2snmp
├── recipes-thirdparty
│   └── tr69
├── recipes-wpe
│   ├── wpe
│   ├── wpe-backend
│   ├── wpe-backend-rdk
│   ├── wpebackend-rdk
│   ├── wpelauncher
│   ├── wpe-launcher
│   ├── wpeservice
│   ├── wpewebkit
│   └── wpe-webkit
└── setup-environment

Thanks and Regards,

Tung Lam

Hello Unknown User (tunglamdinh) , did you manage to identify the root cause of the problem and resolve it?

Unknown User (acoimbatorebalaji) Try using a docker container to do a build. I did face the issue mentioned by Unknown User (tunglamdinh). Somehow the build system native headers seem to get picked up in the build when done on an Ubuntu machine. 

Hi Unknown User (acoimbatorebalaji) and Unknown User (gjkottackal)

I'm also facing same issue mentioned by Unknown User (tunglamdinh)  and please suggest me  the procedure to solve the issue.

I'm not aware docker container build procedure to solve this issue and please suggest me the procedure.

Many thanks for considering my request.

Thanks & Regards,

Krishna.

Unknown User (mudekrishna.naick) , if you are not using docker, please execute the following commands:

sudo apt-get update

sudo apt install gcc-multilib g++-multilib

This might resolve your problem.

Unknown User (acoimbatorebalaji) I have tried installing those packages and the error persists . Doing it on docker isnt an option for what we are trying to do. Any other suggestions ? Unknown User (tunglamdinh)