[Libclc-dev] libclc/ptx-nvidiacl/lib/ miss source code

Peter Collingbourne peter at pcc.me.uk
Tue Dec 6 06:58:12 PST 2011

On Tue, Dec 06, 2011 at 08:23:12PM +0800, 陳韋任 wrote:
> Hi all,
>   I am trying to build libclc, but the source I download miss things under
> ptx-nvidiacl/lib/. When I build libclc I get the error below,
> LLVM-CC ptx32--nvidiacl/lib/geometric/cross.bc
> error: error opening 'ptx32--nvidiacl/lib/geometric/cross.bc.d': Error opening output file 'ptx32--nvidiacl/lib/geometric/cross.bc.d'
> error: unable to open output file 'ptx32--nvidiacl/lib/geometric/cross.bc': 'Error opening output file 'ptx32--nvidiacl/lib/geometric/cross.bc''
>   Here is what I get in ptx-nvidiacl/lib/ directory,
> $ ls ptx-nvidiacl/lib/
>   I guess the directiry name "ptx32--nvidiacl" in the Makefile should be
> "ptx-nvidiacl", right?
>   Thanks for help. :-)

Hi Chen,

This was a bug in the makefile generator, which I now realise needs
to explicitly create any required parent directories for output files.
This bug is now fixed in the libclc master branch.


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