llvm dev - Jan 2011 - [LLVMdev] Circular Deps from CMake build using makefile

Hello Óscar,

The single-threaded build failed the same place as the double threaded build 
failed which is the same place I just indicated in my previous post.  The 
../llvm/configure script version failed with OCaml building with about 600 
assembler errors since I built it in AMD64 mode.  (Oops.)  Should I disable 
OCaml from the configure script and try again?

Assembler error, input left in file 
/var/folders/5x/5xY2twDzGEKM1pioemi4uE+++TM/-Tmp-/camlasma657d2.s
make[3]: *** 
[/Users/samuraicrow/Documents/workspace/trunk-build2/bindings/ocaml/llvm/Debug+Asserts/llvm.cmx]
 Error 2
make[2]: *** [all] Error 1
make[1]: *** [ocaml/.makeall] Error 2

Thanks for helping,

--Sam


----- Original Message ----
> From: Óscar Fuentes <ofv at wanadoo.es>
> To: Samuel Crow <samuraileumas at yahoo.com>
> Cc: LLVM Developers Mailing List <llvmdev at cs.uiuc.edu>
> Sent: Thu, January 13, 2011 4:49:56 PM
> Subject: Re: Circular Deps from CMake build using makefile
> 
> Samuel Crow <samuraileumas at yahoo.com>  writes:
> 
> > [ 73%] Regenerating 
> >  
>/Users/samuraicrow/Documents/workspace/llvm-trunk-build/tools/llvm-config/LibDeps.txt.tmp
>
> >
> >  [ 73%] Updating 
> >  
>/Users/samuraicrow/Documents/workspace/llvm-trunk-build/tools/llvm-config/LibDeps.txt
>
> >   if necessary...
> > [ 73%] Checking for cyclic dependencies between LLVM  libraries.
> > find-cycles.pl: Circular dependency between *.a  files:
> > find-cycles.pl:   libLLVMAsmPrinter.a  libLLVMXCoreAsmPrinter.a
> 
> Hmmm...
> 
> > find-cycles.pl: Circular  dependency between *.a files:
> > find-cycles.pl:   libLLVMSupport.a  libLLVMSystem.a
> 
> This one is very odd.
> 
> > make[2]: ***  [tools/llvm-config/FinalLibDeps.txt] Error 2
> > make[1]: *** 
[tools/llvm-config/CMakeFiles/llvm-config.target.dir/all] Error
>2
> > make:  *** [all] Error 2
> >
> > That is the error I get when building with  make -j2 on my Mac Mini. 
(It is
>a 
>
> > Core 2 Duo with 2 GB of  RAM.)
> 
> Cannot reproduce on Linux.
> 
> Please try this:
> 
> make  clean
> make -j2
> 
> If that fails,
> 
> make clean
> make
> 
> > I  have been able to build LLVM with XCode projects created with CMake
2.8-3
> > before but when building Clang also, the build scripts take up too
much  RAM.
>
> >  (About 2.6 GB virtual memory not counting the usage by GCC  to
execute the
> > build.)  I thought I'd try building with Make  instead to
alleviate some
>memory 
>
> > problems.  Is there something  wrong with the bundled version of PERL
that
>comes 
>
> > with MacOSX  10.6.6?  Will building from the configure script fix
matters at
>all?
> 
> If the above fails, it would be helpful to know if  configure&&make
works
> (on a new build directory).
>

Samuel Crow <samuraileumas at yahoo.com> writes:
> The single-threaded build failed the same place as the double threaded
build
> failed which is the same place I just indicated in my previous post.  The 
> ../llvm/configure script version failed with OCaml building with about 600 
> assembler errors since I built it in AMD64 mode.  (Oops.)  Should I disable
> OCaml from the configure script and try again?
Yes, please. (The cmake build ignores the OCaml bindings)

Hello Óscar,

This time the autotools version of LLVM trunk build with Clang trunk compiled in
Debug+Asserts mode without complaint with --enable-bindings=none.  I suspect 
this makes something fishy looking with the CMake build.  Do you need logfiles 
from configure?

Thanks again,

--Sam


----- Original Message ----
> From: Óscar Fuentes <ofv at wanadoo.es>
> To: Samuel Crow <samuraileumas at yahoo.com>
> Cc: LLVM Developers Mailing List <llvmdev at cs.uiuc.edu>
> Sent: Fri, January 14, 2011 7:27:18 AM
> Subject: Re: Circular Deps from CMake build using makefile
> 
> Samuel Crow <samuraileumas at yahoo.com>  writes:
> 
> > The single-threaded build failed the same place as the  double
threaded build
>
> > failed which is the same place I just indicated  in my previous post. 
The
> > ../llvm/configure script version failed  with OCaml building with
about 600
> > assembler errors since I built it in  AMD64 mode.  (Oops.)  Should I
disable
> > OCaml from the  configure script and try again?
> 
> Yes, please. (The cmake build ignores the  OCaml bindings)
>