[LLVMdev] llvm-gcc conigure error

[Jim Grosbach]

On Nov 5, 2010, at 10:38 AM, tonyg362 wrote:

> 
> I am trying to build llvm-gcc and I keep running into a configure error:
> 
> configure: error: You must specify valid path to your LLVM tree with
> --enable-llvm=DIR
> 
> I have an llvm directory which contains the following directories:
> 
> llvm-2.8 llvm-install llvm-obj llvm-gcc llvm-gcc-obj llvm-gcc-install
> 
> I first configure, build, and install llvm by doing the following:
> 
> configure llvm inside llvm-obj with --prefix=/home/tony/llvm/llvm-install
> --enable-llvm=/home/tony/llvm/llvm-2.8 among other options. Then make, make
> install. This works fine.
> 
> Then I cd to llvm-gcc-obj, configure with
> --prefix=/home/tony/llvm/llvm-gcc-install
> --enable-llvm=/home/tony/llvm/llvm-obj among other options. Then when I do
> make I get the configure error.

Try --enable-llvm=/home/tony/llvm/llvm-install



> 
> I am using Ubuntu 10.04 x86_64, with gcc 4.4.3 (Ubuntu 4.4.3-4ubuntu5). I
> downloaded the llvm-2.8 and llvm-gcc4.2-2.8 tarballs from llvm.org. I don't
> see why I'm getting this configure error when I am following the README and
> specifying --enable-llvm when I configure.
> -- 
> View this message in context: http://old.nabble.com/llvm-gcc-conigure-error-tp30143434p30143434.html
> Sent from the LLVM - Dev mailing list archive at Nabble.com.
> 
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