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The practice of handling with
FOSS by GPL v2 in the automotive
Copyright 2018 Byungjoo Hwang(mibbeuda@naver.com)
0. Contents
1. What is GPL v2?
2. Major FOSS as GPL v2
3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of GPL v2โ€™s conditions)
4. Open source compliance process
5. Open source compliance and ASPICE
6. Recent issues.
1. Whatโ€™s is GPL v2?
1. What is the GPL v2?
โ€ข Free software license by FSF. It has started GNU project project by Richard Stallman
โ€ข Anyone can use open source that has GPL v2 freely.
โ€ข The any software by GPL v2 can be shared and modified freely by anyone.
Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
1. What is the GPL v2?
โ€ข GPL v2 license can be copied, distributed and modified.
Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
1. What is the GPL v2?
โ€ข GPL v2 ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ ํ•˜์˜€๋‹ค๋ฉด, ํ•ด๋‹น ์ฝ”๋“œ๋ฅผ ๊ณต๊ฐœ ํ•ด์•ผ ํ•จ.
โ€ข ๊ทธ์™€ ํ•จ๊ป˜ GPL v2์˜ ๊ณ ์ง€๋ฌธ๊ตฌ๋„ ๊ฐ™์ด ์ฒจ๋ถ€.
โ€ข (when using FOSS by GPL v2, author shall disclose own source code with the GPL v2โ€™s notice file of
full text)
Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
2. Major FOSS as GPL v2
(FOSS: Free and Open source software)
2.Major FOSS as GPL v2
โ€ข FSF์—์„œ ์ œ๊ณตํ•˜๋Š” ๋ฆฌ๋ˆ…์Šค ์ปค๋„์€ ๋Œ€ํ‘œ์ ์ธ GPL v2๋ผ์ด์„ ์Šค
โ€ข Linux Kernel has GPL v2 license provided by FSF.
Reference: https://www.kernel.org/category/faq.html
2.Major FOSS as GPL v2
โ€ข Uboot ์—ญ์‹œ ๋Œ€ํ‘œ์ ์ธ GPL v2 ๋ผ์ด์„ ์Šค
โ€ข Uboot has GPL v2 license.
Reference: https://www.denx.de/wiki/U-Boot/Licensing
2.Major FOSS as GPL v2
โ€ข Bash๋Š” ํ˜„์žฌ GPL v3์ด๋‚˜, 3.2.57 ๋ฒ„์ „๊นŒ์ง€๋Š” GPL v2
โ€ข Bashโ€™s license is now GPL v3 but it was GPL v2 until v3.2.57
Reference: https://www.gnu.org/software/bash/
3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of
GPL v2โ€™s conditions)
GPL 2 no.2 condition
2. You may modify your copy or copies of the program or any potion of it, thus forming a
work based on the Program, and copy and distribute such modifications or workunder the terms
of
Section 1 above, provided that you also meet all of these conditions:
b) You must cause any work that you distribute or publish, that in whole or in part contains or is
derived from the Program or any part thereof, to be licensed as a whole at no charge to all thir
d parties under the terms of this license.
Program Modification
์กฐ๊ฑด: GPL v2๋ผ์ด์„ ์Šค ๊ธฐ
๋ฐ˜์—์„œ, ๋น„์šฉ ์—†์ด
Condition: No charge
based on the GPL v2
๋ฐฐํฌ์ž
(Distributor)
Recipients
FSF (Free Software Foundation) FAQ
Q.)Does the GPL have different requirements for statically vs dynamically liked modules
with a covered work?
A) No. Linking a GPL covered work statcally or dynimically with other modules is making
a combined work based on the GPL covered work. Thus, terms and conditions of GNU
GPL cover the whole combination.
Link: https://www.gnu.org/licenses/gpl-faq.en.html#GPLStaticVsDynamic
GPL
Library
My
code
Combined work based on the
GPL covered work
๋ฐฐํฌ์ž
(Distributor)
Recipients
(์ˆ˜์‹ ์ž)
Link
์กฐ๊ฑด: ์ „์ฒด ๋ชจ๋‘ GPL v2๋ผ์ด์„ 
์Šค, ๋น„์šฉ ์—†์ด
Condition: all source code with
GPL v2 . No charge
GPL v2 no.3 condition
3. You may copy and distribute the Program (or a work based on it, under section 2)
in object code or executable form under the terms of Sections 1 and 2 above provided
that you also do one of the following
A) Accompany it with the complete corresponding machine-readable source code,
For an executable code work, complete source code means all the source code for
modules it contains, plus any associated interface definition files, plus the scripts used to
control compilation and installation of the executable.
GPL
executable
Complete
source
code
๋ฐฐํฌ์ž
(Distributor)
Conditions
์ปดํŒŒ์ผ ํ›„
(after
compileingBuild
script
Recipients
Complete
source
code
3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of GPL
v2โ€™s conditions)
1) ๋ฐฐํฌ์ž๊ฐ€ GPL v2๋ฅผ ์ผ๋‹ค๋ฉด, ๋‹ค๋ฅธ ์ˆ˜์‹ ์ž์—๊ฒŒ๋„ GPLv2๋กœ์„œ ์ œ
๊ณต. ๋‹จ ๋น„์šฉ ์—†์Œ.
2) ์†Œ์Šค ์ฝ”๋“œ๋งŒ ์ œ๊ณต ํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹Œ, ์ปดํŒŒ์ผ์ด ๊ฐ€๋Šฅํ•œ ํ™˜๊ฒฝ ํŒŒ์ผ
ํˆด์ฒด์ธ ๊ฐ™์€ ๊ฒƒ๋„ ์ œ๊ณต.
When The distributor is used by GPL v2, he shall provide own
source code by GPL v2 with no charge to recipients.
Additionally, it shall provide any configuration file or
information with any toolchains for compile by recipients.
4. Open source compliance process
4. Open source compliance process
4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„( At the beginning phase)
1) ํ”„๋กœ์ ํŠธ ๋‚ด ์˜คํ”ˆ ์†Œ์Šค ๋‹ด๋‹น์ž๋Š” ์•„๋ž˜ ์‚ฌํ•ญ์„ ํ™•์ธ (The person in charge of FOSS in
your project should check these items below.)
a. ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ์— FOSS์กฐํ•ญ ๋˜๋Š” ์š”๊ตฌ ์‚ฌํ•ญ์ด ์žˆ๋Š”๊ฐ€ ํ™•์ธ
Check if it has FOSS terms and conditions in the customer requirements.
์œ ๋Ÿฝ OEM์˜ ๊ฒฝ์šฐ ํŠน๋ณ„ ์กฐํ•ญ์ด ์žˆ์Œ. ๋˜ํ•œ Tier2๊ฐ™์€ third party์—๊ฒŒ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ ํ•  ์ˆ˜
์žˆ๋‹ค๋Š” ์š”๊ตฌ ์‚ฌํ•ญ์ด ์žˆ์Œ.
Europe OEM have special conditions about FOSS. For example, Tier 1 shall allow third
parties as Tier 2 to permit FOSS.
b. ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ๋ผ์ด์„ ์Šค, ๊ธˆ์ง€๋œ ๋ผ์ด์„ ์Šค๋ฅผ ํŒŒ์•… (OEM์„œ ๋ณดํ†ต GPL v3๋‚˜, LGPL v3๋ฅผ ์‚ฌ์šฉ
๊ธˆ์ง€ ํ•˜๋Š” ๊ณณ์ด ์žˆ์Œ.
Check if it has accepted or prohibited FOSS licenses ( OEM donโ€™t sometimes allow Tier1
to use GPL v3 or LGPL v3.)
4. Open source compliance process
4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„( At the beginning phase)
c. ๋‚ด๋ถ€ ํ”„๋กœ์„ธ์Šค์— ๋”ฐ๋ฅผ ๋•Œ, ์ œํ’ˆ ์ •์˜ ๋‹จ๊ณ„ ๊ฐ™์€ ๊ฒฝ์šฐ, ์–ด๋– ํ•œ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ ํ• ์ง€ ๋ฏธ๋ฆฌ
์กฐ์‚ฌ๊ฐ€ ํ•„์š”.
c. Dev team should investigate for open source licenses to be used at the beginning of
dev phase.
d. ์˜คํ”ˆ ์†Œ์Šค ๊ณ ์ง€ ๋ฌธ๊ตฌ ์ œ๊ณต ํšŸ์ˆ˜์™€ ํƒฌํ”Œ๋ฆฟ์€ OEM์˜ ์–‘์‹์— ๋งž์ถ”์–ด ์ œ๊ณต ํ•ด์•ผ ํ•˜๋Š”์ง€ ๊ณ 
๊ฐ์‚ฌ์™€ ํ˜‘์˜ ํ•„์š”.
Dev team should negotiate that how many times provide FOSS report to OEM .
When providing FOSS report, Tier1 should check if it would comply OEMโ€™s templates.
OEM์—๊ฒŒ ์–ด๋–ค ๋ถ„์„ ๋„๊ตฌ๋ฅผ ์‚ฌ์šฉํ•˜๋Š”์ง€ ๋ฐ˜๋“œ์‹œ ํ˜‘์˜๊ฐ€ ํ•„์š”.
Dev team should make a decision about which tools use to OEM.
4. Open source compliance process
4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„ At the beginning phase
f. ํ”„๋กœ์ ํŠธ ๋‚ด 3rd parties๊ฐ€ ์ฐธ์—ฌ ํ•˜์˜€๋‹ค๋ฉด, ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„์—์„œ 3rd parties์— ์˜คํ”ˆ ์†Œ์Šค ๊ณ„์•ฝ
๊ด€๋ จ ๋‚ด์šฉ์„ ์†Œ๊ฐœ ํ•˜๊ณ , ์ž์‚ฌ์˜ FOSS ๋ฆฌํฌํŠธ์— ๋งž๊ฒŒ ์ œ์ถœ ํ•ด์•ผ ํ•จ.
f. In your project, if 3rd parties has joined, Tier 1 should introduce the policies of Tier1โ€™s FOSS
to them. 3rd parties shall submit FOSS report with Tier1โ€™s FOSS template to Tier1 when using
FOSS.
g. ์†Œ์Šค ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์„ ๊ณต๊ฐœ ํ•˜๋Š” ๊ฒฝ์šฐ, Tier1์˜ ์›น์‚ฌ์ดํŠธ์—์„œ ๊ณต๊ฐœ ํ• ์ง€ ๋˜๋Š”, OEM์‚ฌ
์— ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ, Tier 1 ๊ณ ์ง€ ๋ฌธ๊ตฌ๋งŒ ์ œ๊ณต ํ• ์ง€๋Š” ํ˜‘์˜๊ฐ€ ํ•„์š”.
When disclosing source code and binary files, Check if Tier1โ€™s web site or OEMโ€™s website use
for posting FOSS to the public.
h. Automotive์˜ ๊ฒฝ์šฐ, ๊ณ ์ง€ ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๋ฐ˜๋“œ์‹œ OEM๊ณผ ํ˜‘์˜ ํ•˜์—ฌ์•ผ ํ•จ. ์Šคํฌ๋ฆฐ์ด ์žˆ๋Š” ๊ฒฝ์šฐ๋ฉด,
๋ฐ˜๋“œ์‹œ ํ•ด๋‹น ๊ณ ์ง€ ๋ฌธ๊ตฌ๊ฐ€ ์Šคํฌ๋ฆฐ ๋‚ด ๋ฉ”๋‰ด์— ๋ณด์—ฌ์•ผ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ์žˆ์Œ.
In the automotive field, Tier1 shall negotiate the way of how to notice FOSS license full text
with OEM. If any products has the display, There is any case that the license full text for FOSS
shall displayed in the menu.
4. Open source compliance process
4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„ (4.2 At the middle phase of SW development)
1) ํ”„๋กœ์ ํŠธ ์ง„ํ–‰ ์ค‘, ์ผ๋ถ€ ๋ชจ๋“ˆ์— ๋Œ€ํ•ด 3rd parties๊ฐ€ ๊ฐœ๋ฐœ ํ•˜๊ณ  ์žˆ๋‹ค๋ฉด, ๋ฐ˜๋“œ์‹œ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ
์œ ๋ฌด์™€ ํ•จ๊ป˜ ๋ฆฌํฌํŠธ๋ฅผ ๋ฐ›์•„์•ผ ํ•จ. ( In case 3rd parties are developing any modules in your
project, Tier1 shall get FOSS reports from third parties)
2) ์ค‘์š” ๋ฆด๋ฆฌ์ฆˆ ex. Official release ์ค‘์—์„œ ์˜คํ”ˆ ์†Œ์Šค ๋ณด๊ณ ์„œ๋ฅผ ์ œ๊ณต ํ•˜๋Š” ๊ฒฝ์šฐ๋Š”, ๊ฐ ๋ฆด๋ฆฌ์ฆˆ ์ƒ
code fixํ›„ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ๋ถ„์„ ํ•˜์—ฌ ์˜คํ”ˆ ์†Œ์Šค ๋ฆฌํฌํŠธ๋ฅผ ์ œ๊ณต.
At the major SW release, in case Tier 1 should provide FOSS report to OEM, After code
fix at the each release, dev team analyze FOSS and then provide FOSS reports to OEM.
3) ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ์— ์˜คํ”ˆ ์†Œ์Šค ๊ด€๋ จ ์กฐํ•ญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ, ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ๊ณผ ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌ
ํ•ญ์— ํ•ด๋‹น ๋‚ด์šฉ์„ ์ถ”๊ฐ€. ์š”๊ตฌ ์‚ฌํ•ญ์˜ ์ถ”์ ์„ฑ์„ ์œ„ํ•ด ๋‚˜๋ˆ„๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์ง. ๋˜ํ•œ ์ฃผ์š” ํšŒ์‚ฌ์˜ gate
์‹œ ์˜คํ”ˆ ์†Œ์Šค ํ™•์ธ ์„น์…˜์ด ์žˆ์„ ์‹œ ํ•ด๋‹น ๋‚ด์šฉ์„ ๋น„๊ธฐ๋Šฅ ์š”๊ตฌ ์‚ฌํ•ญ์œผ๋กœ ์ฒ˜๋ฆฌ ํ•˜๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์ง.
If there is FOSSโ€™s terms or conditions in the customer requirements, Tier1 should add any
requirements about FOSS to system requirements and SRS. Also at the Tier1โ€™s major phase, if
it has FOSSโ€™s section for Pass or fail, dev team would include its requirements as non-
functional requirements in the SRS.
4. Open source compliance process
4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„(4.2 At the middle phase of SW development)
1) ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ ์˜ˆ์‹œ(Customer requirementsโ€™ Example)
โ€œTier 1์€ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ์‹œ์— ๋ฐ˜๋“œ์‹œ ์˜คํ”ˆ ์†Œ์Šค์— ๋Œ€ํ•œ ์‚ฌ์šฉ ๋ฆฌํฌํŠธ๋ฅผ OEM์—์„œ ์ œ๊ณตํ•˜๋Š” ๋ฆฌํฌํŠธ๋ฅผ ์‚ฌ์šฉ ํ•˜์—ฌ
์•ผ ํ•œ๋‹ค.โ€ In case Tier 1 use FOSS, Tier 1 shall use OEMโ€™s template when making FOSS reports
โ€œTier 1์€ 3rd party๊ฐ€ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ์‹œ, ์ด๋ฅผ ํ—ˆ๋ฝํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค.โ€
If 3rd parties use FOSS, Tier 1 shall be permitted.
2) ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ ์˜ˆ์‹œ(System requirementsโ€™ examples)
๋‹ค์Œ๊ณผ ๊ฐ™์ด ์˜คํ”ˆ ์†Œ์Šค๊ฐ€ GPL v2์˜ ๋ผ์ด์„ ์Šค๋ฅผ ์‚ฌ์šฉ ํ•œ ๊ฒฝ์šฐ XXX์‚ฌ์˜ ์˜คํ”ˆ ์†Œ์Šค ํ™ˆํŽ˜์ด์ง€์— ์ฝ”๋“œ ๊ณต๊ฐœ ๋Œ€์ƒ์€
์•„๋ž˜์™€ ๊ฐ™๋‹ค.
โ€œ๋ฆฌ๋ˆ…์Šค ์ปค๋„ ๋‚ด์˜ ๋“œ๋ผ์ด๋ฒ„๋ฅผ ์ˆ˜์ •ํ•œ ๊ฒฝ์šฐโ€œ
โ€œGPL v2์ธ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์›๋ณธ ๊ทธ๋Œ€๋กœ ์‚ฌ์šฉ ํ•˜์˜€๊ฑฐ๋‚˜, ์ˆ˜์ •ํ•œ ๊ฒฝ์šฐ
When using FOSS by GPL v2, XXX company shall disclose own source code and related binary files with Tool
chain below.
- In case modifying driverโ€™s code in the Linux Kernel
- In case using original source code by GPL v2 or modifing them.
4. Open source compliance process
4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„ (At the middle phase of SW development)
3) ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌํ•ญ ์˜ ์˜ˆ์‹œ ์ค‘( The examples in the SRS)
XXX์—์„œ ์ œ๊ณตํ•œ ๋ฆฌ๋ˆ…์Šค ์ปค๋„์˜ ver. XX๋ฅผ ์‚ฌ์šฉ ํ•œ ๊ฒฝ์šฐ ์ด ๋ผ์ด์„ ์Šค๊ฐ€ GPL v2์ด๋ฉด, ํ•ด๋‹น ์ฝ”
๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์€ XXX์˜ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์ดํŠธ์— ๊ณต๊ฐœ ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.โ€ ๊ณต๊ฐœ๋Š” SW PPAP์ข…๋ฃŒ
์‹œ์  XX์ด๋ฒคํŠธ ์‹œ์ ๊นŒ์ง€ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์ดํŠธ์— ์—…๋กœ๋“œ ๋˜์–ด์•ผ ํ•œ๋‹ค.
In case Tier1 use Linux Kernel ver.XX provided by XXX(Third parties) and it is GPL v2, dev
team shall disclose Linux Kernelโ€™s source code with Tool chain and how to build by
anyone to the XXX companyโ€™s open source distribution site by internal SW PPAP phase.
Verification method: Manual review after analyzing FOSS by Blackduck Protex
Verification criteria: They shall be protected by GPL v2.
4. Open source compliance process
4.2 ๊ฐœ๋ฐœ ์ข…๋ฃŒ ๋‹จ๊ณ„(at the end of development)
1) ๊ฐœ๋ฐœ ์ข…๋ฃŒ ์‹œ์ ์€ ๋ณดํ†ต OEM์ด ์š”๊ตฌํ•œ SW PPAP์ „ ์‹œ์ . ( The finish period of
development is at the point before SW PPAP from OEM.
2) ๋ฆฌ๋ˆ…์Šค ์ปค๋„ ๊ณต๊ฐœ์‹œ, ๋ฐ˜๋“œ์‹œ ์†Œ์Šค ์ฝ”๋“œ์™€ ํ•จ๊ป˜ ํˆด์ฒด์ธ ๋ฐ ๋นŒ๋“œ ๋ฐฉ๋ฒ•์„ ์ œ๊ณต ํ•ด์•ผ ํ•จ.
In case of disclosing Linux Kernel by GPL v2 to the public, it shall provide own source
code and toolchain with the way of how to compile.
3) OEM๊ณผ์˜ ๊ฒฐ์ •์— ๋”ฐ๋ผ, ๊ณ ์ง€ ๋ฌธ๊ตฌ๋Š” Tier1 ๋ฐฐํฌ ์‚ฌ์ดํŠธ์— ์—…๋กœ๋“œ.
The notice files for FOSS shall post to Tier1โ€™s website according to OEMโ€™s decision.
4) OEM์—์„œ SW PPAP์ง„ํ–‰์‹œ, OEM์ด ์†Œ์Šค ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ ์š”๊ตฌ์‹œ ์ œ๊ณต ํ•˜์—ฌ์•ผ ํ•˜
๊ณ  ์ค€์ˆ˜ ํ•ด์•ผ ํ•จ.
On the progress of SW PPAP by OEM, In case OEM requests Tier 1 to provide open
source code and binary files, Tier 1 shall be complied.
5. Open source compliance and
ASPICE
5. Open source compliance and ASPICE
1) ํ”„๋กœ์ ํŠธ์—์„œ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ์‹œ, ๋ฐ˜๋“œ์‹œ ํ”„๋กœ์ ํŠธ ๊ณ„ํš์„œ์— ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ์— ๋Œ€ํ•œ ์ •
์ฑ… ๋ช…์‹œ. ( In case it uses FOSS in your project, you shall address FOSSโ€™s policies in
your project plan.)
2) ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ, ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌํ•ญ์— ๋ฐ˜๋“œ์‹œ ๋ช…์‹œ. You shall include FOSSโ€™s
requirements in the your system requirements and SW requirements specification.
3) ํ˜•์ƒ ๊ด€๋ฆฌ ์ธก๋ฉด์—์„œ๋Š”, ๊ณ ์ง€ ๋ฌธ๊ตฌ์™€ FOSS ๋ถ„์„ reports๋Š” ํ˜•์ƒ ์•„์ดํ…œ์œผ๋กœ ์‹๋ณ„ ํ•˜์—ฌ์•ผ
ํ•จ.
Configuration manager should identify the configuration items as Notice files of license
full texts and FOSS analysis reports.
4) ํ•„์š”์‹œ ์˜คํ”ˆ ์†Œ์Šค๋Š” ๋‹จ์œ„ ๊ฒ€์ฆ์ด๋‚˜ ์ •์  ๋ถ„์„์—์„œ ์ œ์™ธ. (If needed, open source code
would be excluded in the SW unit verification and static analysis.
5) ๊ฐ ์˜คํ”ˆ ์†Œ์Šค ์ •๋ณด์—๋Š”, ๋‹ค์šด๋กœ๋“œ ์‚ฌ์ดํŠธ, ๋ฒ„์ „ ์ •๋ณด, copyright ์ •๋ณด๊ฐ€ ํฌํ•จ ๋˜์–ด์•ผ ํ•จ.
Each open sourceโ€™s information should include downloaded site, version info and
copyrights.
6. Recent issues
6. Recent issues
1) Simulink ๋กœ MBD๋กœ ๊ฐœ๋ฐœ์‹œ, ์‹œ๋ฎฌ๋งํฌ ๋‚ด์˜ ๊ธฐ๋Šฅ ์ค‘ S-function์„ ์‚ฌ์šฉํ•˜์—ฌ ์™ธ๋ถ€ ์ฝ”๋“œ๋ฅผ
importํ•˜์—ฌ ๊ฐœ๋ฐœํ•  ๋•Œ, ํ•ด๋‹น ์ฝ”๋“œ๊ฐ€ GPL v2์ธ ๊ฒฝ์šฐ๋ฉด,
2) ์‹œ๋ฎฌ๋งํฌ์˜ auto gen๋˜์„œ ๋‚˜์˜จ ์ฝ”๋“œ๋Š” GPL v2์˜ ํŒŒ์ƒ ์ €์ž‘๋ฌผ๋กœ ๋ด„. ๋”ฐ๋ผ์„œ ๊ณต๊ฐœ ํ•ด์•ผํ•จ.
1) When you develop MBD(Model based design) by Mathworksโ€™ Simulink, you used S-
function that can import external source code in the Simulink. And then external source code
was GPL v2.
2) The auto code by Simulink is any derivative work by GPL v2. So you shall be disclosed to
the public.
3) ์œ ๋Ÿฝ OEM์˜ ๊ฒฝ์šฐ, FOSS report์˜ ํƒฌํ”Œ๋ฆฟ์ด ๋Œ€๋‹ค์ˆ˜ ์˜๋ฌธ์ž„. ํ€˜๋ฐฑ์˜ ๊ฒฝ์šฐ, ๊ณ ์ง€๋ฌธ๊ตฌ๊ฐ€ ๋ถˆ์–ด๋กœ
์ œ๊ณต ๋˜์–ด์•ผ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ์žˆ์–ด. Tier1์€ OEM๊ณผ ๋ฐ˜๋“œ์‹œ ํ˜‘์˜ ํ•ด์•ผ ํ•จ.
4) When providing FOSS reports by Europe OEM to Tier1, their templates for FOSS are in
English. But, Quebecโ€™s official language in Canada is French. Tier1 would make notice
files of each license full text as French version. So Tier1 shall discuss with OEM regarding
how to handle this issue.

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The practice of handling with FOSS by GPL v2inthe automotive

  • 1. The practice of handling with FOSS by GPL v2 in the automotive Copyright 2018 Byungjoo Hwang(mibbeuda@naver.com)
  • 2. 0. Contents 1. What is GPL v2? 2. Major FOSS as GPL v2 3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of GPL v2โ€™s conditions) 4. Open source compliance process 5. Open source compliance and ASPICE 6. Recent issues.
  • 4. 1. What is the GPL v2? โ€ข Free software license by FSF. It has started GNU project project by Richard Stallman โ€ข Anyone can use open source that has GPL v2 freely. โ€ข The any software by GPL v2 can be shared and modified freely by anyone. Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
  • 5. 1. What is the GPL v2? โ€ข GPL v2 license can be copied, distributed and modified. Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
  • 6. 1. What is the GPL v2? โ€ข GPL v2 ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ ํ•˜์˜€๋‹ค๋ฉด, ํ•ด๋‹น ์ฝ”๋“œ๋ฅผ ๊ณต๊ฐœ ํ•ด์•ผ ํ•จ. โ€ข ๊ทธ์™€ ํ•จ๊ป˜ GPL v2์˜ ๊ณ ์ง€๋ฌธ๊ตฌ๋„ ๊ฐ™์ด ์ฒจ๋ถ€. โ€ข (when using FOSS by GPL v2, author shall disclose own source code with the GPL v2โ€™s notice file of full text) Reference: https://www.olis.or.kr/license/Detailselect.do?lId=1004
  • 7. 2. Major FOSS as GPL v2 (FOSS: Free and Open source software)
  • 8. 2.Major FOSS as GPL v2 โ€ข FSF์—์„œ ์ œ๊ณตํ•˜๋Š” ๋ฆฌ๋ˆ…์Šค ์ปค๋„์€ ๋Œ€ํ‘œ์ ์ธ GPL v2๋ผ์ด์„ ์Šค โ€ข Linux Kernel has GPL v2 license provided by FSF. Reference: https://www.kernel.org/category/faq.html
  • 9. 2.Major FOSS as GPL v2 โ€ข Uboot ์—ญ์‹œ ๋Œ€ํ‘œ์ ์ธ GPL v2 ๋ผ์ด์„ ์Šค โ€ข Uboot has GPL v2 license. Reference: https://www.denx.de/wiki/U-Boot/Licensing
  • 10. 2.Major FOSS as GPL v2 โ€ข Bash๋Š” ํ˜„์žฌ GPL v3์ด๋‚˜, 3.2.57 ๋ฒ„์ „๊นŒ์ง€๋Š” GPL v2 โ€ข Bashโ€™s license is now GPL v3 but it was GPL v2 until v3.2.57 Reference: https://www.gnu.org/software/bash/
  • 11. 3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of GPL v2โ€™s conditions)
  • 12. GPL 2 no.2 condition 2. You may modify your copy or copies of the program or any potion of it, thus forming a work based on the Program, and copy and distribute such modifications or workunder the terms of Section 1 above, provided that you also meet all of these conditions: b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all thir d parties under the terms of this license. Program Modification ์กฐ๊ฑด: GPL v2๋ผ์ด์„ ์Šค ๊ธฐ ๋ฐ˜์—์„œ, ๋น„์šฉ ์—†์ด Condition: No charge based on the GPL v2 ๋ฐฐํฌ์ž (Distributor) Recipients
  • 13. FSF (Free Software Foundation) FAQ Q.)Does the GPL have different requirements for statically vs dynamically liked modules with a covered work? A) No. Linking a GPL covered work statcally or dynimically with other modules is making a combined work based on the GPL covered work. Thus, terms and conditions of GNU GPL cover the whole combination. Link: https://www.gnu.org/licenses/gpl-faq.en.html#GPLStaticVsDynamic GPL Library My code Combined work based on the GPL covered work ๋ฐฐํฌ์ž (Distributor) Recipients (์ˆ˜์‹ ์ž) Link ์กฐ๊ฑด: ์ „์ฒด ๋ชจ๋‘ GPL v2๋ผ์ด์„  ์Šค, ๋น„์šฉ ์—†์ด Condition: all source code with GPL v2 . No charge
  • 14. GPL v2 no.3 condition 3. You may copy and distribute the Program (or a work based on it, under section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following A) Accompany it with the complete corresponding machine-readable source code, For an executable code work, complete source code means all the source code for modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. GPL executable Complete source code ๋ฐฐํฌ์ž (Distributor) Conditions ์ปดํŒŒ์ผ ํ›„ (after compileingBuild script Recipients Complete source code
  • 15. 3. GPL v2 ์กฐํ•ญ ๋ถ„์„(The analysis of GPL v2โ€™s conditions) 1) ๋ฐฐํฌ์ž๊ฐ€ GPL v2๋ฅผ ์ผ๋‹ค๋ฉด, ๋‹ค๋ฅธ ์ˆ˜์‹ ์ž์—๊ฒŒ๋„ GPLv2๋กœ์„œ ์ œ ๊ณต. ๋‹จ ๋น„์šฉ ์—†์Œ. 2) ์†Œ์Šค ์ฝ”๋“œ๋งŒ ์ œ๊ณต ํ•˜๋Š” ๊ฒƒ์ด ์•„๋‹Œ, ์ปดํŒŒ์ผ์ด ๊ฐ€๋Šฅํ•œ ํ™˜๊ฒฝ ํŒŒ์ผ ํˆด์ฒด์ธ ๊ฐ™์€ ๊ฒƒ๋„ ์ œ๊ณต. When The distributor is used by GPL v2, he shall provide own source code by GPL v2 with no charge to recipients. Additionally, it shall provide any configuration file or information with any toolchains for compile by recipients.
  • 16. 4. Open source compliance process
  • 17. 4. Open source compliance process 4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„( At the beginning phase) 1) ํ”„๋กœ์ ํŠธ ๋‚ด ์˜คํ”ˆ ์†Œ์Šค ๋‹ด๋‹น์ž๋Š” ์•„๋ž˜ ์‚ฌํ•ญ์„ ํ™•์ธ (The person in charge of FOSS in your project should check these items below.) a. ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ์— FOSS์กฐํ•ญ ๋˜๋Š” ์š”๊ตฌ ์‚ฌํ•ญ์ด ์žˆ๋Š”๊ฐ€ ํ™•์ธ Check if it has FOSS terms and conditions in the customer requirements. ์œ ๋Ÿฝ OEM์˜ ๊ฒฝ์šฐ ํŠน๋ณ„ ์กฐํ•ญ์ด ์žˆ์Œ. ๋˜ํ•œ Tier2๊ฐ™์€ third party์—๊ฒŒ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ ํ•  ์ˆ˜ ์žˆ๋‹ค๋Š” ์š”๊ตฌ ์‚ฌํ•ญ์ด ์žˆ์Œ. Europe OEM have special conditions about FOSS. For example, Tier 1 shall allow third parties as Tier 2 to permit FOSS. b. ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ๋ผ์ด์„ ์Šค, ๊ธˆ์ง€๋œ ๋ผ์ด์„ ์Šค๋ฅผ ํŒŒ์•… (OEM์„œ ๋ณดํ†ต GPL v3๋‚˜, LGPL v3๋ฅผ ์‚ฌ์šฉ ๊ธˆ์ง€ ํ•˜๋Š” ๊ณณ์ด ์žˆ์Œ. Check if it has accepted or prohibited FOSS licenses ( OEM donโ€™t sometimes allow Tier1 to use GPL v3 or LGPL v3.)
  • 18. 4. Open source compliance process 4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„( At the beginning phase) c. ๋‚ด๋ถ€ ํ”„๋กœ์„ธ์Šค์— ๋”ฐ๋ฅผ ๋•Œ, ์ œํ’ˆ ์ •์˜ ๋‹จ๊ณ„ ๊ฐ™์€ ๊ฒฝ์šฐ, ์–ด๋– ํ•œ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ ํ• ์ง€ ๋ฏธ๋ฆฌ ์กฐ์‚ฌ๊ฐ€ ํ•„์š”. c. Dev team should investigate for open source licenses to be used at the beginning of dev phase. d. ์˜คํ”ˆ ์†Œ์Šค ๊ณ ์ง€ ๋ฌธ๊ตฌ ์ œ๊ณต ํšŸ์ˆ˜์™€ ํƒฌํ”Œ๋ฆฟ์€ OEM์˜ ์–‘์‹์— ๋งž์ถ”์–ด ์ œ๊ณต ํ•ด์•ผ ํ•˜๋Š”์ง€ ๊ณ  ๊ฐ์‚ฌ์™€ ํ˜‘์˜ ํ•„์š”. Dev team should negotiate that how many times provide FOSS report to OEM . When providing FOSS report, Tier1 should check if it would comply OEMโ€™s templates. OEM์—๊ฒŒ ์–ด๋–ค ๋ถ„์„ ๋„๊ตฌ๋ฅผ ์‚ฌ์šฉํ•˜๋Š”์ง€ ๋ฐ˜๋“œ์‹œ ํ˜‘์˜๊ฐ€ ํ•„์š”. Dev team should make a decision about which tools use to OEM.
  • 19. 4. Open source compliance process 4.1 ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„ At the beginning phase f. ํ”„๋กœ์ ํŠธ ๋‚ด 3rd parties๊ฐ€ ์ฐธ์—ฌ ํ•˜์˜€๋‹ค๋ฉด, ๊ฐœ๋ฐœ ์ดˆ๊ธฐ ๋‹จ๊ณ„์—์„œ 3rd parties์— ์˜คํ”ˆ ์†Œ์Šค ๊ณ„์•ฝ ๊ด€๋ จ ๋‚ด์šฉ์„ ์†Œ๊ฐœ ํ•˜๊ณ , ์ž์‚ฌ์˜ FOSS ๋ฆฌํฌํŠธ์— ๋งž๊ฒŒ ์ œ์ถœ ํ•ด์•ผ ํ•จ. f. In your project, if 3rd parties has joined, Tier 1 should introduce the policies of Tier1โ€™s FOSS to them. 3rd parties shall submit FOSS report with Tier1โ€™s FOSS template to Tier1 when using FOSS. g. ์†Œ์Šค ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์„ ๊ณต๊ฐœ ํ•˜๋Š” ๊ฒฝ์šฐ, Tier1์˜ ์›น์‚ฌ์ดํŠธ์—์„œ ๊ณต๊ฐœ ํ• ์ง€ ๋˜๋Š”, OEM์‚ฌ ์— ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ, Tier 1 ๊ณ ์ง€ ๋ฌธ๊ตฌ๋งŒ ์ œ๊ณต ํ• ์ง€๋Š” ํ˜‘์˜๊ฐ€ ํ•„์š”. When disclosing source code and binary files, Check if Tier1โ€™s web site or OEMโ€™s website use for posting FOSS to the public. h. Automotive์˜ ๊ฒฝ์šฐ, ๊ณ ์ง€ ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ๋ฐ˜๋“œ์‹œ OEM๊ณผ ํ˜‘์˜ ํ•˜์—ฌ์•ผ ํ•จ. ์Šคํฌ๋ฆฐ์ด ์žˆ๋Š” ๊ฒฝ์šฐ๋ฉด, ๋ฐ˜๋“œ์‹œ ํ•ด๋‹น ๊ณ ์ง€ ๋ฌธ๊ตฌ๊ฐ€ ์Šคํฌ๋ฆฐ ๋‚ด ๋ฉ”๋‰ด์— ๋ณด์—ฌ์•ผ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ์žˆ์Œ. In the automotive field, Tier1 shall negotiate the way of how to notice FOSS license full text with OEM. If any products has the display, There is any case that the license full text for FOSS shall displayed in the menu.
  • 20. 4. Open source compliance process 4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„ (4.2 At the middle phase of SW development) 1) ํ”„๋กœ์ ํŠธ ์ง„ํ–‰ ์ค‘, ์ผ๋ถ€ ๋ชจ๋“ˆ์— ๋Œ€ํ•ด 3rd parties๊ฐ€ ๊ฐœ๋ฐœ ํ•˜๊ณ  ์žˆ๋‹ค๋ฉด, ๋ฐ˜๋“œ์‹œ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ ์œ ๋ฌด์™€ ํ•จ๊ป˜ ๋ฆฌํฌํŠธ๋ฅผ ๋ฐ›์•„์•ผ ํ•จ. ( In case 3rd parties are developing any modules in your project, Tier1 shall get FOSS reports from third parties) 2) ์ค‘์š” ๋ฆด๋ฆฌ์ฆˆ ex. Official release ์ค‘์—์„œ ์˜คํ”ˆ ์†Œ์Šค ๋ณด๊ณ ์„œ๋ฅผ ์ œ๊ณต ํ•˜๋Š” ๊ฒฝ์šฐ๋Š”, ๊ฐ ๋ฆด๋ฆฌ์ฆˆ ์ƒ code fixํ›„ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ๋ถ„์„ ํ•˜์—ฌ ์˜คํ”ˆ ์†Œ์Šค ๋ฆฌํฌํŠธ๋ฅผ ์ œ๊ณต. At the major SW release, in case Tier 1 should provide FOSS report to OEM, After code fix at the each release, dev team analyze FOSS and then provide FOSS reports to OEM. 3) ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ์— ์˜คํ”ˆ ์†Œ์Šค ๊ด€๋ จ ์กฐํ•ญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ, ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ๊ณผ ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌ ํ•ญ์— ํ•ด๋‹น ๋‚ด์šฉ์„ ์ถ”๊ฐ€. ์š”๊ตฌ ์‚ฌํ•ญ์˜ ์ถ”์ ์„ฑ์„ ์œ„ํ•ด ๋‚˜๋ˆ„๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์ง. ๋˜ํ•œ ์ฃผ์š” ํšŒ์‚ฌ์˜ gate ์‹œ ์˜คํ”ˆ ์†Œ์Šค ํ™•์ธ ์„น์…˜์ด ์žˆ์„ ์‹œ ํ•ด๋‹น ๋‚ด์šฉ์„ ๋น„๊ธฐ๋Šฅ ์š”๊ตฌ ์‚ฌํ•ญ์œผ๋กœ ์ฒ˜๋ฆฌ ํ•˜๋Š” ๊ฒƒ์ด ๋ฐ”๋žŒ์ง. If there is FOSSโ€™s terms or conditions in the customer requirements, Tier1 should add any requirements about FOSS to system requirements and SRS. Also at the Tier1โ€™s major phase, if it has FOSSโ€™s section for Pass or fail, dev team would include its requirements as non- functional requirements in the SRS.
  • 21. 4. Open source compliance process 4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„(4.2 At the middle phase of SW development) 1) ๊ณ ๊ฐ ์š”๊ตฌ ์‚ฌํ•ญ ์˜ˆ์‹œ(Customer requirementsโ€™ Example) โ€œTier 1์€ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ์‹œ์— ๋ฐ˜๋“œ์‹œ ์˜คํ”ˆ ์†Œ์Šค์— ๋Œ€ํ•œ ์‚ฌ์šฉ ๋ฆฌํฌํŠธ๋ฅผ OEM์—์„œ ์ œ๊ณตํ•˜๋Š” ๋ฆฌํฌํŠธ๋ฅผ ์‚ฌ์šฉ ํ•˜์—ฌ ์•ผ ํ•œ๋‹ค.โ€ In case Tier 1 use FOSS, Tier 1 shall use OEMโ€™s template when making FOSS reports โ€œTier 1์€ 3rd party๊ฐ€ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์‚ฌ์šฉ์‹œ, ์ด๋ฅผ ํ—ˆ๋ฝํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค.โ€ If 3rd parties use FOSS, Tier 1 shall be permitted. 2) ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ ์˜ˆ์‹œ(System requirementsโ€™ examples) ๋‹ค์Œ๊ณผ ๊ฐ™์ด ์˜คํ”ˆ ์†Œ์Šค๊ฐ€ GPL v2์˜ ๋ผ์ด์„ ์Šค๋ฅผ ์‚ฌ์šฉ ํ•œ ๊ฒฝ์šฐ XXX์‚ฌ์˜ ์˜คํ”ˆ ์†Œ์Šค ํ™ˆํŽ˜์ด์ง€์— ์ฝ”๋“œ ๊ณต๊ฐœ ๋Œ€์ƒ์€ ์•„๋ž˜์™€ ๊ฐ™๋‹ค. โ€œ๋ฆฌ๋ˆ…์Šค ์ปค๋„ ๋‚ด์˜ ๋“œ๋ผ์ด๋ฒ„๋ฅผ ์ˆ˜์ •ํ•œ ๊ฒฝ์šฐโ€œ โ€œGPL v2์ธ ์˜คํ”ˆ ์†Œ์Šค๋ฅผ ์›๋ณธ ๊ทธ๋Œ€๋กœ ์‚ฌ์šฉ ํ•˜์˜€๊ฑฐ๋‚˜, ์ˆ˜์ •ํ•œ ๊ฒฝ์šฐ When using FOSS by GPL v2, XXX company shall disclose own source code and related binary files with Tool chain below. - In case modifying driverโ€™s code in the Linux Kernel - In case using original source code by GPL v2 or modifing them.
  • 22. 4. Open source compliance process 4.2 ๊ฐœ๋ฐœ ์ค‘๊ฐ„ ๋‹จ๊ณ„ (At the middle phase of SW development) 3) ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌํ•ญ ์˜ ์˜ˆ์‹œ ์ค‘( The examples in the SRS) XXX์—์„œ ์ œ๊ณตํ•œ ๋ฆฌ๋ˆ…์Šค ์ปค๋„์˜ ver. XX๋ฅผ ์‚ฌ์šฉ ํ•œ ๊ฒฝ์šฐ ์ด ๋ผ์ด์„ ์Šค๊ฐ€ GPL v2์ด๋ฉด, ํ•ด๋‹น ์ฝ” ๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ์€ XXX์˜ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์ดํŠธ์— ๊ณต๊ฐœ ํ•˜์—ฌ์•ผ ํ•œ๋‹ค.โ€ ๊ณต๊ฐœ๋Š” SW PPAP์ข…๋ฃŒ ์‹œ์  XX์ด๋ฒคํŠธ ์‹œ์ ๊นŒ์ง€ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์ดํŠธ์— ์—…๋กœ๋“œ ๋˜์–ด์•ผ ํ•œ๋‹ค. In case Tier1 use Linux Kernel ver.XX provided by XXX(Third parties) and it is GPL v2, dev team shall disclose Linux Kernelโ€™s source code with Tool chain and how to build by anyone to the XXX companyโ€™s open source distribution site by internal SW PPAP phase. Verification method: Manual review after analyzing FOSS by Blackduck Protex Verification criteria: They shall be protected by GPL v2.
  • 23. 4. Open source compliance process 4.2 ๊ฐœ๋ฐœ ์ข…๋ฃŒ ๋‹จ๊ณ„(at the end of development) 1) ๊ฐœ๋ฐœ ์ข…๋ฃŒ ์‹œ์ ์€ ๋ณดํ†ต OEM์ด ์š”๊ตฌํ•œ SW PPAP์ „ ์‹œ์ . ( The finish period of development is at the point before SW PPAP from OEM. 2) ๋ฆฌ๋ˆ…์Šค ์ปค๋„ ๊ณต๊ฐœ์‹œ, ๋ฐ˜๋“œ์‹œ ์†Œ์Šค ์ฝ”๋“œ์™€ ํ•จ๊ป˜ ํˆด์ฒด์ธ ๋ฐ ๋นŒ๋“œ ๋ฐฉ๋ฒ•์„ ์ œ๊ณต ํ•ด์•ผ ํ•จ. In case of disclosing Linux Kernel by GPL v2 to the public, it shall provide own source code and toolchain with the way of how to compile. 3) OEM๊ณผ์˜ ๊ฒฐ์ •์— ๋”ฐ๋ผ, ๊ณ ์ง€ ๋ฌธ๊ตฌ๋Š” Tier1 ๋ฐฐํฌ ์‚ฌ์ดํŠธ์— ์—…๋กœ๋“œ. The notice files for FOSS shall post to Tier1โ€™s website according to OEMโ€™s decision. 4) OEM์—์„œ SW PPAP์ง„ํ–‰์‹œ, OEM์ด ์†Œ์Šค ์ฝ”๋“œ์™€ ๋ฐ”์ด๋„ˆ๋ฆฌ ํŒŒ์ผ ์š”๊ตฌ์‹œ ์ œ๊ณต ํ•˜์—ฌ์•ผ ํ•˜ ๊ณ  ์ค€์ˆ˜ ํ•ด์•ผ ํ•จ. On the progress of SW PPAP by OEM, In case OEM requests Tier 1 to provide open source code and binary files, Tier 1 shall be complied.
  • 24. 5. Open source compliance and ASPICE
  • 25. 5. Open source compliance and ASPICE 1) ํ”„๋กœ์ ํŠธ์—์„œ ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ์‹œ, ๋ฐ˜๋“œ์‹œ ํ”„๋กœ์ ํŠธ ๊ณ„ํš์„œ์— ์˜คํ”ˆ ์†Œ์Šค ์‚ฌ์šฉ์— ๋Œ€ํ•œ ์ • ์ฑ… ๋ช…์‹œ. ( In case it uses FOSS in your project, you shall address FOSSโ€™s policies in your project plan.) 2) ์‹œ์Šคํ…œ ์š”๊ตฌ ์‚ฌํ•ญ, ์†Œํ”„ํŠธ์›จ์–ด ์š”๊ตฌ ์‚ฌํ•ญ์— ๋ฐ˜๋“œ์‹œ ๋ช…์‹œ. You shall include FOSSโ€™s requirements in the your system requirements and SW requirements specification. 3) ํ˜•์ƒ ๊ด€๋ฆฌ ์ธก๋ฉด์—์„œ๋Š”, ๊ณ ์ง€ ๋ฌธ๊ตฌ์™€ FOSS ๋ถ„์„ reports๋Š” ํ˜•์ƒ ์•„์ดํ…œ์œผ๋กœ ์‹๋ณ„ ํ•˜์—ฌ์•ผ ํ•จ. Configuration manager should identify the configuration items as Notice files of license full texts and FOSS analysis reports. 4) ํ•„์š”์‹œ ์˜คํ”ˆ ์†Œ์Šค๋Š” ๋‹จ์œ„ ๊ฒ€์ฆ์ด๋‚˜ ์ •์  ๋ถ„์„์—์„œ ์ œ์™ธ. (If needed, open source code would be excluded in the SW unit verification and static analysis. 5) ๊ฐ ์˜คํ”ˆ ์†Œ์Šค ์ •๋ณด์—๋Š”, ๋‹ค์šด๋กœ๋“œ ์‚ฌ์ดํŠธ, ๋ฒ„์ „ ์ •๋ณด, copyright ์ •๋ณด๊ฐ€ ํฌํ•จ ๋˜์–ด์•ผ ํ•จ. Each open sourceโ€™s information should include downloaded site, version info and copyrights.
  • 27. 6. Recent issues 1) Simulink ๋กœ MBD๋กœ ๊ฐœ๋ฐœ์‹œ, ์‹œ๋ฎฌ๋งํฌ ๋‚ด์˜ ๊ธฐ๋Šฅ ์ค‘ S-function์„ ์‚ฌ์šฉํ•˜์—ฌ ์™ธ๋ถ€ ์ฝ”๋“œ๋ฅผ importํ•˜์—ฌ ๊ฐœ๋ฐœํ•  ๋•Œ, ํ•ด๋‹น ์ฝ”๋“œ๊ฐ€ GPL v2์ธ ๊ฒฝ์šฐ๋ฉด, 2) ์‹œ๋ฎฌ๋งํฌ์˜ auto gen๋˜์„œ ๋‚˜์˜จ ์ฝ”๋“œ๋Š” GPL v2์˜ ํŒŒ์ƒ ์ €์ž‘๋ฌผ๋กœ ๋ด„. ๋”ฐ๋ผ์„œ ๊ณต๊ฐœ ํ•ด์•ผํ•จ. 1) When you develop MBD(Model based design) by Mathworksโ€™ Simulink, you used S- function that can import external source code in the Simulink. And then external source code was GPL v2. 2) The auto code by Simulink is any derivative work by GPL v2. So you shall be disclosed to the public. 3) ์œ ๋Ÿฝ OEM์˜ ๊ฒฝ์šฐ, FOSS report์˜ ํƒฌํ”Œ๋ฆฟ์ด ๋Œ€๋‹ค์ˆ˜ ์˜๋ฌธ์ž„. ํ€˜๋ฐฑ์˜ ๊ฒฝ์šฐ, ๊ณ ์ง€๋ฌธ๊ตฌ๊ฐ€ ๋ถˆ์–ด๋กœ ์ œ๊ณต ๋˜์–ด์•ผ ํ•˜๋Š” ๊ฒฝ์šฐ๊ฐ€ ์žˆ์–ด. Tier1์€ OEM๊ณผ ๋ฐ˜๋“œ์‹œ ํ˜‘์˜ ํ•ด์•ผ ํ•จ. 4) When providing FOSS reports by Europe OEM to Tier1, their templates for FOSS are in English. But, Quebecโ€™s official language in Canada is French. Tier1 would make notice files of each license full text as French version. So Tier1 shall discuss with OEM regarding how to handle this issue.