diff options
| author |   YiFei Zhu <zhuyifei1999@gmail.com> | 2024-01-29 00:50:28 -0800 |
|---|---|---|
| committer |   Sam James <sam@gentoo.org> | 2024-02-21 02:13:04 +0000 |
| commit | 749d231d57fb64d3f2e909dfbba26ca7c1ab9d0e (patch) | |
| tree | 7d26dd41168070b6a89fb093e9bc51aa50baa5ee /man | |
| parent | gpkg: add missing newline to gpkg format error (diff) | |
| download | portage-749d231d57fb64d3f2e909dfbba26ca7c1ab9d0e.tar.gz portage-749d231d57fb64d3f2e909dfbba26ca7c1ab9d0e.tar.bz2 portage-749d231d57fb64d3f2e909dfbba26ca7c1ab9d0e.zip | |
estrip: Support debug info deduplication with sys-devel/dwz
This this gates behind FEATURES=dedupdebug, and packages can
opt-out with RESTRICT=dedupdebug, though I'm not sure why a package
would need to opt this out, unless dwz could break something I'm not
aware of...
Bug: https://bugs.gentoo.org/906368
Signed-off-by: YiFei Zhu <zhuyifei1999@gmail.com>
Closes: https://github.com/gentoo/portage/pull/1245
Signed-off-by: Sam James <sam@gentoo.org>
Diffstat (limited to 'man')
| -rw-r--r-- | man/ebuild.5 | 3 | ||||
| -rw-r--r-- | man/make.conf.5 | 8 |
2 files changed, 10 insertions, 1 deletions
diff --git a/man/ebuild.5 b/man/ebuild.5 index aad189bb0..f849f20a2 100644 --- a/man/ebuild.5 +++ b/man/ebuild.5 @@ -754,6 +754,9 @@ see the \fBQA CONTROL VARIABLES\fR section for more specific exemptions. .I bindist Distribution of built packages is restricted. .TP +.I dedupdebug +Disables dedupdebug for specific packages. +.TP .I fetch like \fImirror\fR but the files will not be fetched via \fBSRC_URI\fR either. .TP diff --git a/man/make.conf.5 b/man/make.conf.5 index 20dc9cb52..23d840854 100644 --- a/man/make.conf.5 +++ b/man/make.conf.5 @@ -465,13 +465,19 @@ redundant on\-the\-fly compression. The resulting file will be called .B compressdebug Compress the debug sections in the split debug files with zlib to save space. See \fBsplitdebug\fR for general split debug -information (upon which this feature depends). +information (upon which this feature depends). See also \fBdedupdebug\fR +for further debug info size reduction. .TP .B config\-protect\-if\-modified This causes the \fBCONFIG_PROTECT\fR behavior to be skipped for files that have not been modified since they were installed. This feature is enabled by default. .TP +.B dedupdebug +Prior to the debugging info being split and compressed, they are +deduplicated. This feature works only if dwz is installed, and is also +disabled by \fBnostrip\fR. +.TP .B digest Autogenerate digests for packages when running the \fBemerge\fR(1) or \fBebuild\fR(1) commands. If the |