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Building LLVM with crosscompiler #1186

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asl opened this issue Jun 29, 2006 · 3 comments

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bugzilla portability

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asl commented Jun 29, 2006


Bugzilla Link	814
Resolution	FIXED
Resolved on	Feb 22, 2010 12:45
Version	trunk
OS	Linux
Attachments	Patch over current LLVM sources, Additional m4 macro
CC	@lattner

Extended Description

Currently I'm trying to build LLVM with crosscompiler (running Linux targeting
Windows).

At least the folowing things should be done:

Look $OS from $host, not $build in configure.
Build utils (tablegen) with native compiler.

Collaborator Author

asl commented Jun 29, 2006

assigned to @asl

Collaborator Author

asl commented Jul 10, 2006

Brief instructions:

Configure LLVM for build target (host=target=build)
Build tablegen only
Configure LLVM with cross-compilator (host!=build)
Build LLVM as usual with make.

Tested with mingw32 compiler (build=linux, host=windows).

Collaborator

llvmbot commented Jul 26, 2006

The following patches resolve this bug:

http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060724/036201.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060724/036203.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060724/036209.html
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20060724/036210.html

LLVM can now build cross-compilers.

llvmbot transferred this issue from llvm/llvm-bugzilla-archive

This issue was closed.

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