Magic-Mirror/llvm-capstone
1
0
Fork 0
mirror of https://github.com/capstone-engine/llvm-capstone.git synced 2024-11-27 07:31:28 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

Add an explanation about cross linking.

Browse Source 
Differential Revision: https://reviews.llvm.org/D52567

llvm-svn: 343495
This commit is contained in:
Rui Ueyama 2018-10-01 16:41:58 +00:00
parent e0d2019052
commit 1e591d807b
1 changed files with 17 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
lld/docs/ld.lld.1
View File

@ -3,7 +3,7 @@
.\" .\"
.\" This man page documents only lld's ELF linking support, obtained originally .\" This man page documents only lld's ELF linking support, obtained originally
.\" from FreeBSD. .\" from FreeBSD.
.Dd September 14, 2018 .Dd September 26, 2018
.Dt LD.LLD 1 .Dt LD.LLD 1
.Os .Os
.Sh NAME .Sh NAME
@ -13,6 +13,7 @@
.Nm ld.lld .Nm ld.lld
.Op Ar options .Op Ar options
.Ar objfile ... .Ar objfile ...
.Sh DESCRIPTION .Sh DESCRIPTION
A linker takes one or more object, archive, and library files, and combines A linker takes one or more object, archive, and library files, and combines
them into an output file (an executable, a shared library, or another object them into an output file (an executable, a shared library, or another object
@ -25,7 +26,21 @@ is a drop-in replacement for the GNU BFD and gold linkers.
It accepts most of the same command line arguments and linker scripts It accepts most of the same command line arguments and linker scripts
as GNU linkers. as GNU linkers.
.Pp .Pp
These options are available: .Nm
currently supports i386, x86-64, ARM, AArch64, PowerPC32, PowerPC64,
MIPS32, MIPS64, RISC-V, AMDGPU, Hexagon and SPARC V9 targets.
.Nm
acts as a Microsoft link.exe-compatible linker if invoked as
.Nm lld-link
and as macOS's ld if invoked as
.Nm ld.ld64.
All these targets are always supported however
.Nm
was built, so you can always use
.Nm
as a native linker as well as a cross linker.
.Sh OPTIONS
.Bl -tag -width indent .Bl -tag -width indent
.It Fl -allow-multiple-definition .It Fl -allow-multiple-definition
Do not error if a symbol is defined multiple times. Do not error if a symbol is defined multiple times.