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| author | Fangrui Song <i@maskray.me> | 2023-02-09 14:38:17 -0800 |
|---|---|---|
| committer | Fangrui Song <i@maskray.me> | 2023-02-09 14:38:17 -0800 |
| commit | 3d570a5c5f6630c8c34c2323e7d04eb1c63c7a32 (patch) | |
| tree | baa8794443d942fe0f93b530f0563f70916464f6 /lld/docs | |
| parent | 8c85550549f1b2ba9a05a19a1936c01b1467b071 (diff) | |
| download | llvm-3d570a5c5f6630c8c34c2323e7d04eb1c63c7a32.tar.gz | |
[ELF][docs] Mention LLD_REPRODUCE and LLD_VERSION
Reviewed By: peter.smith
Differential Revision: https://reviews.llvm.org/D143600
Diffstat (limited to 'lld/docs')
| -rw-r--r-- | lld/docs/ld.lld.1 | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/lld/docs/ld.lld.1 b/lld/docs/ld.lld.1 index edeb7c4bfe37..09b82995ead4 100644 --- a/lld/docs/ld.lld.1 +++ b/lld/docs/ld.lld.1 @@ -4,7 +4,7 @@ .\" .\" This man page documents only lld's ELF linking support, obtained originally .\" from FreeBSD. -.Dd May 12, 2019 +.Dd Feb 9, 2023 .Dt LD.LLD 1 .Os .Sh NAME @@ -877,6 +877,22 @@ Create a segment. .El .El + +.Sh ENVIRONMENT VARIABLES +.Bl -tag -width LC_CTYPE +.It Ev LLD_REPRODUCE +Create a reproduce tarball with the specified filename. If +.Fl -reproduce +is specified, +.Fl -reproduce +takes precedence. +.It Ev LLD_VERSION +ld.lld creates a section named +.Cm .comment +containing the LLD version string. The version string can be overridden by this environment variable, +which is useful to eliminate differences in the binary caused by LLD version number differences. +.El + .Sh IMPLEMENTATION NOTES .Nm Ap s handing of archive files (those with a |