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| author | Alexander Kanavin <alex@linutronix.de> | 2024-11-23 11:13:27 +0100 |
|---|---|---|
| committer | Steve Sakoman <steve@sakoman.com> | 2024-12-02 06:23:20 -0800 |
| commit | cd6a13bdca55c670de135ea3f5266f854b71b35f (patch) | |
| tree | 7975a4fe83ab28465a697c28260c368823a4e002 /meta/classes | |
| parent | f9ff43bbf13bf33b9e1fba4ac9ced65847df755f (diff) | |
| download | poky-cd6a13bdca55c670de135ea3f5266f854b71b35f.tar.gz | |
package_rpm: use zstd's default compression level
zstd uses 3 by default, while 19 is the highest and slowest.
It's not clear why 19 was picked to begin with, possibly
I copy-pasted it from rpm's examples without thinking:
https://git.yoctoproject.org/poky/commit/?h=master-next&id=4a4d5f78a6962dda5f63e9891825c80a8a87bf66
This brings significant speedups in rpm's compression step:
for example compressing webkitgtk takes 11s instead of 36s.
The rpm size increases from 175648k to 234860k. I think it's
a worthy default tradeoff.
(From OE-Core rev: c377ced95ef7fd060316db1325529826d0985790)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Diffstat (limited to 'meta/classes')
| -rw-r--r-- | meta/classes/package_rpm.bbclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/classes/package_rpm.bbclass b/meta/classes/package_rpm.bbclass index f403af5343..198a6d0afd 100644 --- a/meta/classes/package_rpm.bbclass +++ b/meta/classes/package_rpm.bbclass | |||
| @@ -4,7 +4,7 @@ IMAGE_PKGTYPE ?= "rpm" | |||
| 4 | 4 | ||
| 5 | RPM="rpm" | 5 | RPM="rpm" |
| 6 | RPMBUILD="rpmbuild" | 6 | RPMBUILD="rpmbuild" |
| 7 | RPMBUILD_COMPMODE ?= "${@'w19T%d.zstdio' % int(d.getVar('ZSTD_THREADS'))}" | 7 | RPMBUILD_COMPMODE ?= "${@'w3T%d.zstdio' % int(d.getVar('ZSTD_THREADS'))}" |
| 8 | 8 | ||
| 9 | PKGWRITEDIRRPM = "${WORKDIR}/deploy-rpms" | 9 | PKGWRITEDIRRPM = "${WORKDIR}/deploy-rpms" |
| 10 | 10 | ||