Re: [avr-llvm-devel] Fwd: Problem following Getting started with avr-llvm

[Borja F. <bor...@gm...>]

Ahh ok I didn't receive the message from John, so i thought he never
replied to you.

No, there's no special revision needed from llvm's repo, it should always
compile with the latest svn revision, I keep our code in sync with llvm's
trunk when any API change occurs, like during the past weekend.

Remember to add --enable-targets=avr when configuring the build, probably
one of your files got corrupted after patching, try using a fresh configure
(or CMakelists.txt if you're using windows) file and build llvm without the
avr target. If that works then there's the problem, I would then patch the
configure file manually, just search the word msp430 and add avr the same
way it's done. Check other patch files that touch the building stuff like
CMake.diff<http://avr-llvm.svn.sourceforge.net/viewvc/avr-llvm/llvm/trunk/patches/CMake.diff?view=log>and
LLVMBuild.diff<http://avr-llvm.svn.sourceforge.net/viewvc/avr-llvm/llvm/trunk/patches/LLVMBuild.diff?view=log>.
I think the problem is related with one of those, not patches that touch
the sourcecode.

2012/4/23 Nicklas Bo Jensen <nbj...@gm...>

> Hi,
>
> He did reply to my message:
> On Wed, Apr 11, 2012 at 7:30 PM, John Myers <ato...@gm...>
>  wrote:
>
>> Hi Nicklas,
>>
>> Sorry, The getting started page needs to be updated. I've always just
>> applied the patch files one at a time, so I never checked to see if this
>> method works. But I get the same error when trying to apply the patches
>> with ../avr-llvm/patches/*.diff | patch -p0
>>
>> You can try something like the below instead.
>> echo ../avr-llvm/llvm/trunk/patches/*.diff > patch -p0
>>
>>
>> --John
>
>
> I ended up applying the patches one by one though, as patch returned
>  "**** Only garbage was found in the patch input." when using echo and
> "malformed patch at line 16: Index: CMakeLists.txt" when using cat.
>
> Should any special revision of llvm be checked out? Right now the latest
> revision in the patches is 152169.
>
> I'm getting the following configure error (Regardless of chosen llvm
> revision):
>
> config.status: error: cannot find input file: tools/llvmc/src/Base.td.in
>
> Indeed the file is not there?
>
> I have followed the instructions in: avr-llvm/README and can normally
> compile llvm+clang directly from svn.
>
> BR,
> Nicklas
>
> On Fri, Apr 20, 2012 at 5:06 PM, Borja Ferrer <bor...@gm...>wrote:
>
>> Hello,
>>
>> Please wait for John to reply here about issues with patches since he's
>> the one that usually work with them.
>>
>> CCing John.
>>
>>
>>
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>