On Mon, Jun 13, 2022 at 4:10 AM Alin Jerpelea <jerpe...@gmail.com> wrote:
>
> Hello all,
>
> This is a call for a vote to release Apache NuttX (Incubating) version
> 10.3.0.
>
> The Apache NuttX community has voted on and approved a proposal to
> release Apache NuttX (Incubating) version 10.3.0.
>
> We now kindly request the Incubator PMC members review and vote on this
> incubator release.
>
> NuttX is a real-time operating system (RTOS) with an emphasis on
> standards compliance and small footprint. Scalable from 8-bit to 64-bit
> microcontroller environments, the primary governing standards in NuttX
> are Posix and ANSI standards. Additional standard APIs from Unix and
> other common RTOS’s (such as VxWorks) are adopted for functionality not
> available under these standards, or for functionality that is not
> appropriate for deeply- embedded environments (such as fork()).
>
> Because this project targets embedded systems there is more complexity
> involved in the build process.
>
> Apache NuttX community vote and result thread:
> Result:
> https://lists.apache.org/thread/4xbjvtvvsn91v8s1tb0y14ybmg07662g
> Vote:
> https://lists.apache.org/thread/ryjztshx8olc4gdkt3ryfqjrsghp64h3
>
> SCM Information:
>   Release tag: nuttx-10.3.0-RC4
>   Hash for the release incubating-nuttx tag:
> 3fb5737958000d6e786a885af1a576e4d7bd5ada
>   Hash for the release incubating-nuttx-apps tag:
> 10c75df01cfb65d3d865313ebc03af6aec8505e5
>
> [1] https://dist.apache.org/repos/dist/dev/incubator/nuttx/10.3.0-RC4/
> [2]
> https://raw.githubusercontent.com/apache/incubator-nuttx/nuttx-10.3.0-RC4/ReleaseNotes
> [3] https://www.apache.org/dev/release.html#approving-a-release
> [4]
> https://cwiki.apache.org/confluence/display/NUTTX/Validating+a+staged+Release
>
> The vote will be open for at least 72 hours.
>
> Please vote accordingly:
> [ ] +1 approve
> [ ] +0 no opinion
> [ ] -1 disapprove with the reason
>
> Alin Jerpelea
> Apache NuttX


Hi all,

Pleased to submit my vote... Hopefully 4th time's the charm!!

Summary:
+1 to release (binding)

Per Alan's request for size information [1]:

* NuttX-10.3.0-RC4, b-g474e-dpow1:nsh configuration:

$ arm-none-eabi-size nuttx
   text    data     bss     dec     hex filename
 117843     636    2256  120735   1d79f nuttx

* This is a slight improvement from NuttX-10.3.0-RC0, same config:

$ arm-none-eabi-size nuttx
   text    data     bss     dec     hex filename
 117851     636    2256  120743   1d7a7 nuttx

* For comparison, same configuration on NuttX-10.2.0:

$ arm-none-eabi-size nuttx
   text    data     bss     dec     hex filename
 115331     624    2500  118455   1ceb7 nuttx

This release has gotten bigger compared to last 2 releases (from
10.2.0 to 10.3.0-RC4, text increases 2512, data increases 12, bss
decreases 244). As pointed out by Xiang Xiao in [2], the increase is
(probably) mainly attributed to str_escape() from apps PR-861,
cmd_truncate() from apps PR-1034, and realpath() and getcwd() from
nuttx PR-5465. If anyone wants to get involved in NuttX development,
these might be interesting areas for improvement. :-)

Development system: Linux
(Debian 4.19.0-20-rt-amd64 x86_64)

Verified:
* Signatures
* SHA-512 sums
* Incubating in artifact names
* LICENSE, NOTICE, DISCLAIMER, and README.md present in both tarballs
* DISCLAIMER-WIP has been renamed to DISCLAIMER as licenses have been
  migrated to Apache 2.0 or documented in LICENSE; hopefully we will
  graduate soon and be able to remove DISCLAIMER altogether :-)
* Build, FLASH program, and boot b-g474e-dpow1:nsh to the NSH prompt
  successfully
* Release notes have been staged

Dependencies:
* gcc-arm-none-eabi-7-2017-q4-major
* kconfig-conf from NuttX tools repository

Other dependencies from Debian packages:
* binutils-dev 2.31.1-16
* bison 2:3.3.2.dfsg-1
* flex 2.6.4-6.2
* gperf 3.1-1
* libelf-dev 0.176-1.1
* libgmp-dev 2:6.1.2+dfsg-4
* libisl-dev 0.20-2
* libmpc-dev 1.1.0-1
* libmpfr-dev 4.0.2-1
* libncurses5-dev 6.1+20181013-2+deb10u2
* libusb-1.0-0-dev 2:1.0.22-2
* libusb-dev 2:0.1.12-32
* openocd 0.10.0+dev-01241-gdadf46f6-dirty
* texinfo 6.5.0.dfsg.1-4+b1

Thanks to our RM and to everyone in the Apache NuttX and Incubator
community for making this release (candidate) possible!

References:

[1] Alan Carvalho de Assis's message to the dev@nuttx.a.o thread "Re:
[VOTE] Apache NuttX 10.0.0 (incubating) RC0 release" on 26 Nov 2020,
archived:
https://lists.apache.org/thread/nxvwxol948psr2z7fc6cwtdv9ofoz9yj

[2] Xiang Xiao's message to the dev@nuttx.a.o thread "Re: [VOTE]
Apache NuttX 10.3.0 (incubating) RC0 release" on 6 April 2022,
archived:
https://lists.apache.org/thread/39rl52rqmlf15fszs5q58yy3bbvqcc4p

Cheers,
Nathan

---------------------------------------------------------------------
To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org
For additional commands, e-mail: general-h...@incubator.apache.org

Reply via email to