[LLVMdev] Setting up new project
Tanya M. Lattner
tonic at nondot.org
Fri Apr 11 10:35:34 PDT 2008
> Below is what happens when I attempt to autoconf and configure the
> sample project that ships with LLVM. This is on Mac OS X 10.5 with
> autoconf 2.6.0. For reference, /opt/src-llvm is where my llvm sources
> are, and where I built those sources. My project is in
> /opt/src-llvm/projects/sample.
>
> $ cd /opt/src-llvm/projects/sample
>
> $ cd autoconf/
> $ ./AutoRegen.sh
> Your autoconf was not detected as being 2.5x
>
> I have autoconf 2.6. To keep going I edited AutoRegen.sh and made the
> following change:
This probably isn't going to work. If you want to upgrade the tools, you
need to read this:
http://llvm.org/viewvc/llvm-project/llvm/trunk/autoconf/README.TXT?revision=29529&view=markup
(autoconf/README.TXT)
I would just install 2.5 on your system and make your life easier. Unless
you want to take the steps to upgrade the tools (in that case, please
submit a patch!).
-Tanya
>
> 8c8
> < autoconf --version | egrep '2\.5[0-9]' > /dev/null
> ---
>> autoconf --version | egrep '2\.[56][0-9]' > /dev/null
>
>
> $ ./AutoRegen.sh
> Regenerating aclocal.m4 with aclocal
> Regenerating configure with autoconf 2.5x
>
> $ cd ..
>
>
> When I compiled the llvm sources, I did not do make install. So the
> object files are still where they were built.
>
> $ ./configure --with-llvmsrc=/opt/src-llvm --with-llvmobj=/opt/src-llvm/Release
> configure: error: cannot find install-sh or install.sh in
> ../../../autoconf "."/../../../autoconf
>
> OK. So maybe it wants the main llvm source directory...
>
> $ ./configure --with-llvmsrc=/opt/src-llvm --with-llvmobj=/opt/src-llvm
> configure: error: cannot find install-sh or install.sh in
> ../../../autoconf "."/../../../autoconf
>
>
> It looks like configure is not correctly accepting the flags I'm giving it.
>
>
> Any thoughts on where to go from here?
>
> Thanks,
> Lane
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