Re: Different build time warnings for ticket 3908
Hii, I know everyone is quite busy with the coming release but I'd be glad if someone could answer a quick question: Does the gcc version affect build time warnings for a bsp? Thanks. On Wed, Apr 29, 2020 at 7:56 PM Richi Dubey wrote: > > Heyy everyone, > > Please help me clear a small doubt of mine. When I was building leon3 > to remove the warnings, I encountered the following warnings: > http://p.ip.fi/2-Dp. While Dr. Sherrill's warning in > https://ftp.rtems.org/pub/rtems/people/joel/warnings/warnings-5-20200408/warnings-all-5-20200408.txt > are sorted by bsps(I guess) have only the following warnings for > the leon3 bsp: http://p.ip.fi/SxO7. > > Why am I getting extra warnings? I have the latest rtems and the > pre-installed gcc on ubuntu. > > Thanks, > Richi. ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel
RSB fails to build qemu.bset
Hello everyone,
I'm trying to build the toolchain for the build set devel/qemu.bset with the
goal of executing RTEMS applications on top of LEON3 bsp on QEMU.
Unfortunately, when I build the toolchain using:
$ ../source-builder/sb-set-builder --prefix=$RTEMS/5 devel/qemu.bset
the following error occurs, for which I don't have a clue on how to fix:
...
config: devel/qemu-git-1.cfg
package: qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
Creating source directory: sources/git
git: clone: git://git.qemu-project.org/qemu.git -> sources/git/qemu.git
git: pull: git://git.qemu-project.org/qemu.git
git: checkout: git://git.qemu-project.org/qemu.git =>
42d58e7c6760cb9c55627c28ae538e27dcf2f144
git: submodule: git://git.qemu-project.org/qemu.git <= dtc
download: http://patchwork.ozlabs.org/patch/406903/raw ->
patches/Provide-the-missing-LIBUSB_LOG_LEVEL_-for-older-libusb-or-FreeBSD.-Providing-just-the-needed-value-as-a-defined..patch
redirect:
http://patchwork.ozlabs.org/project/qemu-devel/patch/1415176522-5944-1-git-send-email-...
downloading:
patches/Provide-the-missing-LIBUSB_LOG_LEVEL_-for-older-libusb-or-FreeBSD.-Providing-just-the-needed-value-as-a-defined..patch
- 666.0 bytes of 666.0 bytes (100%)
download:
https://gaisler.org/qemu/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch ->
patches/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch
downloading: patches/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch - 6.5kB
of 6.5kB (100%)
download:
https://gaisler.org/qemu/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch
-> patches/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch
downloading:
patches/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch - 8.5kB
of 8.5kB (100%)
download:
https://gaisler.org/qemu/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch
-> patches/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch
downloading:
patches/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch - 2.0kB
of 2.0kB (100%)
download:
http://git.rtems.org/rtems-tools/plain/tools/qemu/0001-openrisc-terminate-qemu-process... -> patches/0001-openrisc-terminate-qemu-process-upon-receiving-a-hal.patch
redirect:
https://git.rtems.org/rtems-tools/plain/tools/qemu/0001-openrisc-terminate-qemu-proces...
downloading:
patches/0001-openrisc-terminate-qemu-process-upon-receiving-a-hal.patch - 943.0
bytes of 943.0 bytes (100%)
building: qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
error: building qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
Build FAILED
See error report:
rsb-report-qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1.txt
error: building qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
Build Set: Time 0:07:51.094391
Build FAILED
The last lines of the log file:
...
CC tests/qemu-iotests/socket_scm_helper.o
GEN qemu-options.texi
GEN qemu-monitor.texi
GEN qemu-img-cmds.texi
GEN qemu-tech.html
GEN qemu-nbd.8
GEN qmp-commands.txt
GEN kvm_stat.1
Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in
m/^\@strong{ <-- HERE (.*)}$/ at
/home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/texi2pod.pl
line 320.
GEN qga/qapi-generated/qga-qapi-types.h
Makefile:509: recipe for target 'qemu-nbd.8' failed
make: *** [qemu-nbd.8] Error 255
make: *** Waiting for unfinished jobs
Unescaped left brace in regex is illegal here in regex; marked by <-- HERE in
m/^\@strong{ <-- HERE (.*)}$/ at
/home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/texi2pod.pl
line 320.
Makefile:515: recipe for target 'kvm_stat.1' failed
make: *** [kvm_stat.1] Error 255
shell cmd failed: /bin/sh -ex
/home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/do-build
Can someone help me fixing this?
As a side note, I was looking for information on RTEMS documentation about how
to run RTEMS applications on LEON3 under QEMU, and I could not find any.
Do you know if such information exists?
Regards,
Cláudio
___
devel mailing list
devel@rtems.org
http://lists.rtems.org/mailman/listinfo/devel
Re: RSB fails to build qemu.bset
On Sat, May 2, 2020, 12:42 PM Cláudio Maia wrote:
> Hello everyone,
>
> I'm trying to build the toolchain for the build set devel/qemu.bset with
> the goal of executing RTEMS applications on top of LEON3 bsp on QEMU.
> Unfortunately, when I build the toolchain using:
>
> $ ../source-builder/sb-set-builder --prefix=$RTEMS/5 devel/qemu.bset
>
> the following error occurs, for which I don't have a clue on how to fix:
>
> ...
> config: devel/qemu-git-1.cfg
> package: qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
> Creating source directory: sources/git
> git: clone: git://git.qemu-project.org/qemu.git -> sources/git/qemu.git
> git: pull: git://git.qemu-project.org/qemu.git
> git: checkout: git://git.qemu-project.org/qemu.git =>
> 42d58e7c6760cb9c55627c28ae538e27dcf2f144
> git: submodule: git://git.qemu-project.org/qemu.git <= dtc
> download: http://patchwork.ozlabs.org/patch/406903/raw ->
> patches/Provide-the-missing-LIBUSB_LOG_LEVEL_-for-older-libusb-or-FreeBSD.-Providing-just-the-needed-value-as-a-defined..patch
> redirect:
> http://patchwork.ozlabs.org/project/qemu-devel/patch/1415176522-5944-1-git-send-email-... log>
> downloading:
> patches/Provide-the-missing-LIBUSB_LOG_LEVEL_-for-older-libusb-or-FreeBSD.-Providing-just-the-needed-value-as-a-defined..patch
> - 666.0 bytes of 666.0 bytes (100%)
> download:
> https://gaisler.org/qemu/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch
> -> patches/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch
> downloading: patches/0001-LEON3-Add-emulation-of-AMBA-plug-play.patch -
> 6.5kB of 6.5kB (100%)
> download:
> https://gaisler.org/qemu/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch
> -> patches/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch
> downloading:
> patches/0002-LEON3-Build-AMBA-plug-and-play-records-from-high-lev.patch -
> 8.5kB of 8.5kB (100%)
> download:
> https://gaisler.org/qemu/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch
> -> patches/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch
> downloading:
> patches/0003-LEON3-Init-UART-timers-and-CPU-if-we-run-a-RAM-image.patch -
> 2.0kB of 2.0kB (100%)
> download:
> http://git.rtems.org/rtems-tools/plain/tools/qemu/0001-openrisc-terminate-qemu-process... log> ->
> patches/0001-openrisc-terminate-qemu-process-upon-receiving-a-hal.patch
> redirect:
> https://git.rtems.org/rtems-tools/plain/tools/qemu/0001-openrisc-terminate-qemu-proces... log>
> downloading:
> patches/0001-openrisc-terminate-qemu-process-upon-receiving-a-hal.patch -
> 943.0 bytes of 943.0 bytes (100%)
> building: qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
> error: building
> qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
> Build FAILED
> See error report:
> rsb-report-qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1.txt
> error: building
> qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
> Build Set: Time 0:07:51.094391
> Build FAILED
>
>
> The last lines of the log file:
>
> ...
> CCtests/qemu-iotests/socket_scm_helper.o
> GEN qemu-options.texi
> GEN qemu-monitor.texi
> GEN qemu-img-cmds.texi
> GEN qemu-tech.html
> GEN qemu-nbd.8
> GEN qmp-commands.txt
> GEN kvm_stat.1
> Unescaped left brace in regex is illegal here in regex; marked by <-- HERE
> in m/^\@strong{ <-- HERE (.*)}$/ at
> /home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/
> texi2pod.pl line 320.
> GEN qga/qapi-generated/qga-qapi-types.h
> Makefile:509: recipe for target 'qemu-nbd.8' failed
> make: *** [qemu-nbd.8] Error 255
> make: *** Waiting for unfinished jobs
> Unescaped left brace in regex is illegal here in regex; marked by <-- HERE
> in m/^\@strong{ <-- HERE (.*)}$/ at
> /home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/
> texi2pod.pl line 320.
> Makefile:515: recipe for target 'kvm_stat.1' failed
> make: *** [kvm_stat.1] Error 255
> shell cmd failed: /bin/sh -ex
> /home/crrm/Documents/projects/rtems/rsb/rtems/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/do-build
>
> Can someone help me fixing this?
>
> As a side note, I was looking for information on RTEMS documentation about
> how to run RTEMS applications on LEON3 under QEMU, and I could not find any.
> Do you know if such information exists?
>
If this is a recent Linux distribution, try the qemu4 bset.
The qemu.bset is for an older version of qemu which seems to have build
issues on newer hosts.
Qemu5 was also recently released.
I suspect we need to renamed this to have a major number on the end. That
might encourage picking a newer release.
FWIW qemu4 builds on Centos 7 which means newer qemu on older Linux works
where older qemu on newer Linux do
