[yocto] Enable PACKAGECONFIG Feature
Mohamed Youseif
MohamedYouseif at outlook.com
Tue Dec 11 04:08:26 PST 2018
I'm asking about how to enable PACKAGECONFIG feature from local.conf file, let's say that i have the following pacakgeconfig in a recipe
PACKAGECONFIG = " f1 f2 "
PACKAGECONFIG[f1] = "-DENABLE_f1=ON,-DENABLE_f1=OFF,f1,"
so i need to add line in local.conf file to enable this feature for my image?
I tried to use the following line to loca.conf but it does not help:
PACKAGECONFIG_pn-<my-recipe-name>_append = "-DENABLE_f1=ON"
________________________________
From: yocto-bounces at yoctoproject.org <yocto-bounces at yoctoproject.org> on behalf of yocto-request at yoctoproject.org <yocto-request at yoctoproject.org>
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Subject: yocto Digest, Vol 99, Issue 26
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Today's Topics:
1. Using multilib to build 32-bit glibc on 64-bit target
platform (Nicholas Tsirakis)
2. Raspberry pi with Yocto os sd card is not working with
Raspbian os sd card (AKASH BHARDWAJ)
3. Do rootfs fail when switch from rpm to deb (Jonas Andersson)
4. Lib update (Peter Balazovic)
----------------------------------------------------------------------
Message: 1
Date: Mon, 10 Dec 2018 15:37:19 -0500
From: Nicholas Tsirakis <niko.tsirakis at gmail.com>
To: yocto at yoctoproject.org
Subject: [yocto] Using multilib to build 32-bit glibc on 64-bit target
platform
Message-ID:
<CAFqpmVLj_54Ou1N=+YdjAqtcGGDLsWoH-85+89nQ=NJLUhPDpA at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hello,
I'm having trouble understanding the proper usage of multilib within the
Yocto project. I've read through Yocto's documentation, but I think I am
missing something crucial. Here are the steps I've taken:
1. Added the following to my local.conf:
require conf/multilib.conf
MULTILIBS = "multilib:lib32"
DEFAULTTUNE_virtclass-multilib-lib32 = "x86"
2. Attempted to build lib32-glibc with bitbake. Received the following
errors for lib32-glib-initial (shortened for brevity):
| <stdin>:10:36: error: 'REG_RBP' undeclared (first use in this function)
| <stdin>:9:26: note: in expansion of macro 'ucontext'
| <stdin>:10:20: note: in expansion of macro 'mcontext'
| <stdin>:11:61: note: in expansion of macro 'mreg'
| <stdin>:10:36: note: each undeclared identifier is reported only once for
each function it appears in
| <stdin>:9:26: note: in expansion of macro 'ucontext'
| <stdin>:10:20: note: in expansion of macro 'mcontext'
| <stdin>:11:61: note: in expansion of macro 'mreg'
| <stdin>:10:36: error: 'REG_RSP' undeclared (first use in this function)
| <stdin>:9:26: note: in expansion of macro 'ucontext'
| <stdin>:10:20: note: in expansion of macro 'mcontext'
| <stdin>:12:61: note: in expansion of macro 'mreg'
...
| <stdin>:5:73: error: 'La_x86_64_xmm' undeclared (first use in this
function)
...
| <stdin>:10:87: error: invalid use of undefined type 'struct
La_x86_64_regs'
...
3. At this point it appeared to me like it was attempting to build a 64-bit
version of glibc in a 32-bit environment, so I tried building the
lib32-linux-libc-headers by adding the following to its recipe:
do_install_prepend() {
if [ "${MLPREFIX}" == "lib32-" ]; then
ARCH="x86"
fi
}
This was more a shot in the dark than anything else and still yielded the
same result. Can someone clear up the proper usage of multilib and tell me
if I'm doing something wrong? Please note that my project currently uses
OE's pyro branches.
Thank you for your time.
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Message: 2
Date: Tue, 11 Dec 2018 07:57:35 +0530
From: AKASH BHARDWAJ <akash12bhardwaj at gmail.com>
To: yocto at yoctoproject.org
Subject: [yocto] Raspberry pi with Yocto os sd card is not working
with Raspbian os sd card
Message-ID:
<CALYZMn=_AhWPbX1Hx=7o=mhoGEU==jnCBJhiQ0v5Y6gL4f0H9A at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Few months ago,I built an custom image for Raspberrypi using Yocto
Project,flashed it in a sd card and was able to boot
raspberrypi.Presently,I am trying to use a different sd card with raspbian
os in same Raspberrypi.But it is not able to boot Raspberrypi.How can I
rectify this problem?This is my code which I used few years back to
generate yocto image.
PACKAGE_CLASSES ?= "package_rpm package_deb"
>
>
> EXTRA_IMAGE_FEATURES ?= "debug-tweaks dbg-pkgs dev-pkgs tools-sdk
> tools-debug eclipse-debug "
>
>
> USER_CLASSES ?= "buildstats image-mklibs image-prelink"
>
>
>
>
> BB_DISKMON_DIRS ??= "\
> STOPTASKS,${TMPDIR},1G,100K \
> STOPTASKS,${DL_DIR},1G,100K \
> STOPTASKS,${SSTATE_DIR},1G,100K \
> STOPTASKS,/tmp,100M,100K \
> ABORT,${TMPDIR},100M,1K \
> ABORT,${DL_DIR},100M,1K \
> ABORT,${SSTATE_DIR},100M,1K \
> ABORT,/tmp,10M,1K"
>
>
>
>
>
> CONF_VERSION = "1"
> MACHINE = "raspberrypi3"
> PREFERRED_VERSION_linux-raspberrypi = "4.%"
> DISTRO_FEATURES_remove = "x11 wayland"
> DISTRO_FEATURES_append = " systemd"
> VIRTUAL-RUNTIME_init_manager = "systemd"
> IMAGE_INSTALL_append = " git apt dpkg opkg rpm sudo wiringpi wiringpi-dev
> connman connman-client tzdata i2c-tools i2c-tools-dev glibc-utils rpm
> dhcp-server bluez5 python-smbus bridge-utils hostapd apache2 openvpn
> iptables nano"
> IMAGE_INSTALL += "wiringpi"
> ENABLE_UART="1"
> ENABLE_SPI_BUS= "1"
> ENABLE_I2C = "1"
>
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Message: 3
Date: Tue, 11 Dec 2018 10:10:29 +0100
From: Jonas Andersson <jonaskgandersson at gmail.com>
To: yocto at yoctoproject.org
Subject: [yocto] Do rootfs fail when switch from rpm to deb
Message-ID:
<CAKpuFdeEtgn9SFt6OsTca7zHFKDc32ORmbn69EO01P+YdybVDw at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi
We have an recipe based on microservicebus-node npm package created with
devtool.
When we build with PACKAGE_CLASSES = "package_rpm" it builds but when
switching to package_deb do_rootfs fails.
What can I do to get more information about the packages that is reported
as broken, are there any known issues with npm and deb?
Here is my build output
_______________________________________________________________________________________________________
Build Configuration:
BB_VERSION = "1.38.0"
BUILD_SYS = "x86_64-linux"
NATIVELSBSTRING = "universal"
TARGET_SYS = "arm-poky-linux-gnueabi"
MACHINE = "raspberrypi3"
DISTRO = "poky"
DISTRO_VERSION = "2.5.1"
TUNE_FEATURES = "arm armv7ve vfp thumb neon vfpv4
callconvention-hard cortexa7"
TARGET_FPU = "hard"
meta
meta-poky
meta-yocto-bsp = "sumo:36d5cee56bd389ecbe66dbfad9e5d57c13b56b95"
meta-oe = "sumo:2bb21ef27c4b0c9d52d30b3b2c5a0160fd02b966"
meta-microservicebus
meta-example-msb-rpi = "dev:be586f405a92a563ff49b8adf9ef7a9da5cc7192"
meta-raspberrypi = "sumo:2d40b000021bc8a9ef7f329ed0ad410f8d227b97"
meta-rauc = "sumo:40a5890478a50ad80e404be5d9de197dd9a79d44"
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
NOTE: Running task 2864 of 3398
(/home/jonas/git/devtool/meta-microservicebus-node/meta-example-msb-rpi/recipes-core/images/msb-image-rauc.bb:
do_rootfs)
NOTE: recipe msb-image-rauc-1.0-r0: task do_rootfs: Started
ERROR: msb-image-rauc-1.0-r0 do_rootfs: Unable to install packages. Command
'/home/jonas/git/devtool/build-deb/tmp/work/raspberrypi3-poky-linux-gnueabi/msb-image-rauc/1.0-r0/recipe-sysroot-native/usr/bin/apt-get
install --force-yes --allow-unauthenticated microservicebus-node
packagegroup-core-boot psplash-raspberrypi packagegroup-base-extended
packagegroup-core-ssh-openssh run-postinsts' returned 100:
Reading package lists...
Building dependency tree...
Reading state information...
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
microservicebus-node : Depends: microservicebus-node-npm but it is not
going to be installed
Depends: microservicebus-node-npm-JSONStream but it
is not installable
Depends:
microservicebus-node-npm-JSONStream-jsonparse but it is not installable
Depends:
microservicebus-node-npm-JSONStream-through but it is not installable
E: Unable to correct problems, you have held broken packages.
ERROR: msb-image-rauc-1.0-r0 do_rootfs: Function failed: do_rootfs
ERROR: Logfile of failure stored in:
/home/jonas/git/devtool/build-deb/tmp/work/raspberrypi3-poky-linux-gnueabi/msb-image-rauc/1.0-r0/temp/log.do_rootfs.7424
NOTE: recipe msb-image-rauc-1.0-r0: task do_rootfs: Failed
ERROR: Task
(/home/jonas/git/devtool/meta-microservicebus-node/meta-example-msb-rpi/recipes-core/images/msb-image-rauc.bb:do_rootfs)
failed with exit code '1'
NOTE: Tasks Summary: Attempted 3391 tasks of which 3390 didn't need to be
rerun and 1 failed.
_______________________________________________________________________________________________________
/Jonas
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Message: 4
Date: Tue, 11 Dec 2018 10:57:14 +0100
From: Peter Balazovic <balazovic.peter at gmail.com>
To: Yocto list discussion <yocto at yoctoproject.org>,
eclipse-yocto at yoctoproject.org
Subject: [yocto] Lib update
Message-ID:
<CAFq4t4jdGXQnytzXjW-Op=NVdy1s1yAO=U6v9G8NXGd-OX4F0w at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
I am developing library (set of libraries) which at first are built and
part of build image & my SDK.
Now I would need to update the libs so SDK and as well target remote image
are updated. I want to avoid rebuild whole image and flash SD-Card again
and generated SDK over again. I use SDK cross-compiler, Eclipse, ADT plugin
to develop cmake-based application.
What is the correct procedure?
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