diff options
| author | Ed Maste <emaste@FreeBSD.org> | 2023-04-05 15:21:26 +0000 |
|---|---|---|
| committer | Ed Maste <emaste@FreeBSD.org> | 2023-04-05 17:05:15 +0000 |
| commit | a9d0665bbba528efcce56333a9a58d18ffb3a108 (patch) | |
| tree | 5ab6966216502b9ace99256b3ea5dd5d07a35e1b | |
| parent | ce12afaa6fff46c9027eb6b2bd515a4e46ecefc9 (diff) | |
| download | src-a9d0665bbba528efcce56333a9a58d18ffb3a108.tar.gz src-a9d0665bbba528efcce56333a9a58d18ffb3a108.zip | |
src.conf.5: Expand WITH_LLVM_BINUTILS description
List the specific tools that are controlled by WITH_LLVM_BINUTILS, and
mention the tools that are always or never taken from LLVM. Tools come
from one of three sources (LLVM, ELF Tool Chain, bespoke base system)
and it is useful to be explicit.
Reviewed by: markj
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D39428
| -rw-r--r-- | share/man/man5/src.conf.5 | 19 | ||||
| -rw-r--r-- | tools/build/options/WITH_LLVM_BINUTILS | 19 |
2 files changed, 36 insertions, 2 deletions
diff --git a/share/man/man5/src.conf.5 b/share/man/man5/src.conf.5 index 565d551c8497..ff287a5b017e 100644 --- a/share/man/man5/src.conf.5 +++ b/share/man/man5/src.conf.5 @@ -906,7 +906,24 @@ some other way. .It Va WITHOUT_LLVM_ASSERTIONS Disable debugging assertions in LLVM. .It Va WITH_LLVM_BINUTILS -Install LLVM's binutils (ar, addr2line, nm, etc.) instead of ELF Tool Chain's. +Install LLVM's binutils (without an llvm- prefix), +instead of ELF Tool Chain's tools. +This includes +.Xr addr2line 1 , +.Xr ar 1 , +.Xr nm 1 , +.Xr objcopy 1 , +.Xr ranlib 1 , +.Xr readelf 1 , +.Xr size 1 , +and +.Xr strip 1 . +Regardless of this setting, LLVM tools are used for +.Xr c++filt 1 +and +.Xr objdump 1 . +.Xr strings 1 +is always provided by ELF Tool Chain. .It Va WITHOUT_LLVM_COV Do not build the .Xr llvm-cov 1 diff --git a/tools/build/options/WITH_LLVM_BINUTILS b/tools/build/options/WITH_LLVM_BINUTILS index 8fa2c55f31a9..f60b1ebac0e4 100644 --- a/tools/build/options/WITH_LLVM_BINUTILS +++ b/tools/build/options/WITH_LLVM_BINUTILS @@ -1,2 +1,19 @@ .\" $FreeBSD$ -Install LLVM's binutils (ar, addr2line, nm, etc.) instead of ELF Tool Chain's. +Install LLVM's binutils (without an llvm- prefix), +instead of ELF Tool Chain's tools. +This includes +.Xr addr2line 1 , +.Xr ar 1 , +.Xr nm 1 , +.Xr objcopy 1 , +.Xr ranlib 1 , +.Xr readelf 1 , +.Xr size 1 , +and +.Xr strip 1 . +Regardless of this setting, LLVM tools are used for +.Xr c++filt 1 +and +.Xr objdump 1 . +.Xr strings 1 +is always provided by ELF Tool Chain. |