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. 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.
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. > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev
Thanks, that seemed to have worked. Jim Grosbach wrote:> > > 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. >> >> _______________________________________________ >> LLVM Developers mailing list >> LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >> http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev > >-- View this message in context: http://old.nabble.com/-SOLVED--llvm-gcc-conigure-error-tp30143434p30145101.html Sent from the LLVM - Dev mailing list archive at Nabble.com.