Bug 909514 – media-libs/shaderc-2023.3 - wrong file size

• Product: Gentoo Linux
• Status: RESOLVED FIXED

[Description Roman 2023-07-02 11:00:23 UTC]

When trying to emerge package, portage complaints that file size does not match.

---- full log:

>>> Emerging (1 of 1) media-libs/shaderc-2023.3::gentoo
>>> Downloading 'rsync://ftp.vectranet.pl/gentoo/distfiles/d7/shaderc-2023.3.tar.gz'

rsync: [sender] link_stat "/distfiles/d7/shaderc-2023.3.tar.gz" (in gentoo) failed: No such file or directory (2)

sent 8 bytes  received 124 bytes  264.00 bytes/sec
total size is 0  speedup is 0.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1861) [Receiver=3.2.7]
>>> Downloading 'https://github.com/google/shaderc/archive/v2023.3.tar.gz'
--2023-07-02 12:54:30--  https://github.com/google/shaderc/archive/v2023.3.tar.gz
Resolving github.com... 140.82.121.4
Connecting to github.com|140.82.121.4|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://codeload.github.com/google/shaderc/tar.gz/refs/tags/v2023.3 [following]
--2023-07-02 12:54:31--  https://codeload.github.com/google/shaderc/tar.gz/refs/tags/v2023.3
Resolving codeload.github.com... 140.82.121.10
Connecting to codeload.github.com|140.82.121.10|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/x-gzip]
Saving to: '/var/cache/distfiles/shaderc-2023.3.tar.gz.__download__'

/var/cache/distfile     [ <=>                ] 218.05K  1.36MB/s    in 0.2s    

2023-07-02 12:54:31 (1.36 MB/s) - '/var/cache/distfiles/shaderc-2023.3.tar.gz.__download__' saved [223282]

!!! Fetched file: shaderc-2023.3.tar.gz VERIFY FAILED!
!!! Reason: Filesize does not match recorded size
!!! Got:      223282
!!! Expected: 223292
Refetching... File renamed to '/var/cache/distfiles/shaderc-2023.3.tar.gz._checksum_failure_.37sodq4x'

!!! Couldn't download 'shaderc-2023.3.tar.gz'. Aborting.
 * Fetch failed for 'media-libs/shaderc-2023.3', Log file:
 *  '/var/tmp/portage/media-libs/shaderc-2023.3/temp/build.log'

[Comment 1 Paweł Metelski 2023-07-05 16:35:26 UTC]

Same for me while using the same mirror. Just unset GENTOO_MIRRORS and remerge shaderc, so it fetches the file from http://distfiles.gentoo.org/distfiles/d7/shaderc-2023.3.tar.gz

There are two interesting points here though:
1. Is this mirror configured correctly?


2. Why isn't fetch from github working?
Perhaps the ebuild shouldnt say:
SRC_URI="https://github.com/google/${PN}/archive/v${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
which resolves to:
https://github.com/google/shaderc/archive/v2023.3.tar.gz

but rather:
SRC_URI="https://github.com/google/${PN}/archive/refs/tags/v${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
which would work:
https://github.com/google/shaderc/archive/refs/tags/v2023.3.tar.gz

[Comment 2 Sam James 2023-07-06 08:31:55 UTC]

They retagged: https://github.com/google/shaderc/issues/1325.

[Comment 3 Larry the Git Cow 2023-08-01 22:19:07 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d90c3cccf3e2cb6245a8b64f411ed85b6fc4d8c0

commit d90c3cccf3e2cb6245a8b64f411ed85b6fc4d8c0
Author:     Nick Sarnie <[e-mail]>
AuthorDate: 2023-08-01 22:18:29 +0000
Commit:     Nick Sarnie <[e-mail]>
CommitDate: 2023-08-01 22:18:39 +0000

    media-libs/shaderc: drop 2022.3, 2023.2, 2023.3
    
    Closes: https://bugs.gentoo.org/909514
    
    Signed-off-by: Nick Sarnie <[e-mail]>

 media-libs/shaderc/Manifest              |  3 --
 media-libs/shaderc/shaderc-2022.3.ebuild | 79 --------------------------------
 media-libs/shaderc/shaderc-2023.2.ebuild | 79 --------------------------------
 media-libs/shaderc/shaderc-2023.3.ebuild | 79 --------------------------------
 4 files changed, 240 deletions(-)