<div class="gmail_quote">On Tue, Jun 5, 2012 at 11:05 PM, Yuan-Yi Chang <span dir="ltr"><<a href="mailto:changyy.csie@gmail.com" target="_blank">changyy.csie@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
I'm new to LLVM World! I wanna build LLVM for Pandaboard Platform. Is there<br>
any better method without building on pandaboard?<br>
<br>
current status:<br>
<br>
Device: Pandaboard ES<br>
OS: ubuntu-12.04-preinstalled-server-armhf+omap4<br>
SD: Transcend SDHC Class10 8GB<br>
<br>
1.Install Ubuntu 12.04 server on Pandaboard<br>
(ubuntu-12.04-preinstalled-server-armhf+omap4.img.gz)<br>
2.Initial building enviroments<br>
- $ sudp apt-get update && sudo apt-get upgrade<br>
- $ sudo apt-get install subversion gcc g++ make cmake<br>
3.Get LLVM/Clang source code<br>
- $ svn co <a href="http://llvm.org/svn/llvm-project/llvm/tags/RELEASE_31/final/
llvm-src/" target="_blank">http://llvm.org/svn/llvm-project/llvm/tags/RELEASE_31/final/<br>
llvm-src/</a><br>
- $ cd ~/llvm-src/tools/<br>
- $ svn co <a href="http://llvm.org/svn/llvm-project/cfe/tags/RELEASE_31/final/" target="_blank">http://llvm.org/svn/llvm-project/cfe/tags/RELEASE_31/final/</a><br>
clang<br>
- $ cd ~/llvm-src/projects/<br>
- $ svn co<br>
<a href="http://llvm.org/svn/llvm-project/compiler-rt/tags/RELEASE_31/final/
compiler-rt" target="_blank">http://llvm.org/svn/llvm-project/compiler-rt/tags/RELEASE_31/final/<br>
compiler-rt</a><br>
4. Build it<br>
- $ mkdir ~/bulid && cd ~/build && cmake<br>
-DCMAKE_INSTALL_PREFIX:PATH=$HOME/out ../llvm-src<br>
- $ make -j2 (about 120 mins)<br>
- $ make install<br>
5. Testing<br>
- $ ~/out/bin/llvm-config<br>
llvm-config --version<br>
3.1svn<br>
- $ ~/out/bin/clang --version<br>
clang version 3.1 (tags/RELEASE_31/final 158045)<br>
Target: armv7l-unknown-linux-gnueabihf<br>
Thread model: posix<br></blockquote><div><br></div><div>I'm not really sure what you're asking. You seem to have it built and running on the PandaBoard. Are you wanting to build ARM binaries from an x86 host?</div>
<div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
Best Regards,<br>
Yuan-Yi Chang<br>
<br>
--<br>
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</blockquote></div><br><br clear="all"><div><br></div>-- <br><br><div>Thanks,</div><div><br></div><div>Justin Holewinski</div><br>