topic Re: compile kernel in Layerscape

compile kernel

shunpinglin — Wed, 25 Oct 2017 02:36:55 GMT

Now I extract the linux kenel code from The SDK2.0 and compile it, but the command "make menuconfig" error.

The commands:

splin@splin-VirtualBox:~/linux-kernel$ make ls1021a_defconfig

splin@splin-VirtualBox:~/linux-kernel$ make menuconfig
*** Unable to find the ncurses libraries or the
*** required header files.
*** 'make menuconfig' requires the ncurses libraries.
***
*** Install ncurses (ncurses-devel) and try again.
***
scripts/kconfig/Makefile:187: recipe for target 'scripts/kconfig/dochecklxdialog' failed
make[1]: *** [scripts/kconfig/dochecklxdialog] Error 1
Makefile:541: recipe for target 'menuconfig' failed
make: *** [menuconfig] Error 2

On my host I have install libncurses5-dev.

I think it use "/opt/fsl-qoriq/2.0/sysroots/cortexa7hf-vfp-neon-fsl-linux-gnueabi/usr/lib/pkgconfig"

-rw-r--r-- 1 root root 294 10月 24 16:19 ncurses.pc
-rw-r--r-- 1 root root 333 10月 24 16:19 ncurses++.pc
-rw-r--r-- 1 root root 339 10月 24 16:19 ncurses++w.pc
-rw-r--r-- 1 root root 296 10月 24 16:19 ncursesw.pc

there is no ncurses-dev.

I don't understand,why? help!

Re: compile kernel

Pavel — Thu, 26 Oct 2017 06:32:24 GMT

Usually the following command sequence is used for SDK installing under Ubuntu 14.04:

sudo apt-get install ubuntu-minimal ubuntu-standard patch vim-common sed wget subversion git-core coreutils libbonobo2-common unzip texi2html texinfo libsdl1.2-dev docbook-utils gawk python-pysqlite2 diffstat make gcc build-essential xz-utils g++ desktop-file-utils chrpath libgl1-mesa-dev libglu1-mesa-dev autoconf automake groff libtool xterm libncurses5-dev cvs tofrodos

a) command: ls -l /bin/sh

Message: /bin/sh -> dash

b) command: sudo dpkg-reconfigure dash

Answer after password – No

Message:

Removing 'diversion of /bin/sh to /bin/sh.distrib by dash'

Adding 'diversion of /bin/sh to /bin/sh.distrib by bash'

Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash'

Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash'

c) command for checking: ls -l /bin/sh

Message: /bin/sh -> bash

mount SDK 2.0 .iso file
cd <sdk-install-dir>.
./sources/meta-freescale/scripts/host-prepare.sh

Usually Linux recommends also run the following command: sudo usr/sbin/visudo

install SDK 2.0-1703
bitbake fsl-image-minimal

Command sequence for menuconfig:

bitbake -c cleansstate virtual/kernel

bitbake -c patch virtual/kernel

bitbake -c menuconfig virtual/kernel

Rebuild kernel:

$ bitbake virtual/kernel

Is there problem for using this command sequence?

Have a great day,
Pavel Chubakov

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Re: compile kernel

shunpinglin — Fri, 27 Oct 2017 03:52:36 GMT

hello,

There are no problem using up command. But we think that only using toolchains and kernel code for development members not installing SDK.

Now I unset ”PKG_CONFIG_PATH” to solve the problem.

Thank you!

Re: compile kernel

shunpinglin — Fri, 27 Oct 2017 06:32:09 GMT

hello,

I bitbake fsl-image-full,but failure, the following messages:

ERROR: Function failed: do_configure (log file is located at /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.25482)
ERROR: Logfile of failure stored in: /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.25482
Log data follows:
| DEBUG: Executing python function sysroot_cleansstate
| DEBUG: Python function sysroot_cleansstate finished
| DEBUG: Executing shell function autotools_preconfigure
| DEBUG: Shell function autotools_preconfigure finished
| DEBUG: Executing python function autotools_copy_aclocals
| DEBUG: Python function autotools_copy_aclocals finished
| DEBUG: Executing shell function do_configure
|
| ERROR: User requested feature sdl
| configure was not able to find it.
| Install SDL devel
|
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_configure (log file is located at /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.25482)
ERROR: Task 4947 (virtual:native:/home/splin/QorIQ-SDK-V2.0-20160527-yocto/sources/poky/meta/recipes-devtools/qemu/qemu_2.4.0.bb, do_configure) failed with exit code '1'
NOTE: Tasks Summary: Attempted 1688 tasks of wh

Re: compile kernel

shunpinglin — Fri, 27 Oct 2017 07:22:46 GMT

hello,

bitbak fsl-image-minimal is OK, but bitbake fsl-image-full is failure.

The following message:

ERROR: Function failed: do_configure (log file is located at /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.12336)
ERROR: Logfile of failure stored in: /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.12336
Log data follows:
| DEBUG: Executing python function sysroot_cleansstate
| DEBUG: Python function sysroot_cleansstate finished
| DEBUG: Executing shell function autotools_preconfigure
| DEBUG: Shell function autotools_preconfigure finished
| DEBUG: Executing python function autotools_copy_aclocals
| DEBUG: Python function autotools_copy_aclocals finished
| DEBUG: Executing shell function do_configure
|
| ERROR: User requested feature sdl
| configure was not able to find it.
| Install SDL devel
|
| WARNING: exit code 1 from a shell command.
| ERROR: Function failed: do_configure (log file is located at /home/splin/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr/tmp/work/x86_64-linux/qemu-native/2.4.0-r1/temp/log.do_configure.12336)

How I fix this problem? Thank you!

Re: compile kernel

Pavel — Tue, 31 Oct 2017 05:39:07 GMT

Use Ubuntu 14 for SDK building.

Please apply the following patch to fix it:

http://git.freescale.com/git/cgit.cgi/yocto/meta-nxp-npi.git/commit/?h=jethro-sdk-v2.0-ga-17.03

Attached file contains corrected linux-qoriq_4.1.bbappend file. Path for this file is the following:

/QorIQ-SDK-V2.0-20160527-yocto/sources/meta-nxp-npi-1703/recipes-kernel/linux$ ls

linux-qoriq_4.1.bbappend

See also the following page in NXP community abut EULA:

https://community.nxp.com/thread/445051

Have a great day,
Pavel Chubakov

Re: compile kernel

shunpinglin — Tue, 31 Oct 2017 07:37:23 GMT

hello,

I had modified the linux-qoriq_4.1.bbappend file, but the issue is the same, not is solved.

Re: compile kernel

857849964 — Mon, 17 Aug 2020 08:16:02 GMT

你把unset ”PKG_CONFIG_PATH” 这个环境变量去掉了，还可以make 编译你的内核吗？我也是去掉unset ”PKG_CONFIG_PATH”后make menuconfig没问题，可以如果不把这个环境设进去，make就失败了