Re: autoconfi warnings

2012-12-13 Thread Gabriel Dos Reis
On Thu, Dec 13, 2012 at 7:23 AM, Simon Marlow wrote: > It is definitely a version problem you have? If autoreconf picks a gcc binary that is different from the one shipped with GHC source, that would explain the problem he reported. Basically the C compiler that is running can't work with GHC's

Re: autoconfi warnings

2012-12-13 Thread Gabriel Dos Reis
On Thu, Dec 13, 2012 at 4:30 AM, Simon Peyton-Jones wrote: > | Is installing a newer version of msys/mingw an option? The version I > | have here has autoreconf version 2.68, which I expect would just work. > > Interesting. I had assumed that we used autoreconf from inplace/mingw/bin. > But the

Re: autoconfi warnings

2012-12-13 Thread Simon Marlow
On 13/12/12 12:13, Simon Peyton-Jones wrote: | > We had all these version-skew problems between MSYS and our build | > system, which we beautifully resolved by including a tar-ball of | > guaranteed-compatible msys binaries in the GHC source repo (and GHC | > distributions). The C compiler is th

RE: autoconfi warnings

2012-12-13 Thread Simon Peyton-Jones
| > We had all these version-skew problems between MSYS and our build | > system, which we beautifully resolved by including a tar-ball of | > guaranteed-compatible msys binaries in the GHC source repo (and GHC | > distributions). The C compiler is there, the linker. Why not | > autoreconf?? | |

Re: autoconfi warnings

2012-12-13 Thread Simon Marlow
On 13/12/12 10:30, Simon Peyton-Jones wrote: | Is installing a newer version of msys/mingw an option? The version I | have here has autoreconf version 2.68, which I expect would just work. Interesting. I had assumed that we used autoreconf from inplace/mingw/bin. But there is no autoreconf th

RE: autoconfi warnings

2012-12-13 Thread Simon Peyton-Jones
| Is installing a newer version of msys/mingw an option? The version I | have here has autoreconf version 2.68, which I expect would just work. Interesting. I had assumed that we used autoreconf from inplace/mingw/bin. But there is no autoreconf there. So in fact the build system is using it f

Re: autoconfi warnings

2012-12-12 Thread Gabriel Dos Reis
On Tue, Dec 11, 2012 at 5:18 AM, Simon Peyton-Jones wrote: > | Wild guess: what does config.log say about your C compiler ans flags > | used to invoke it? > | Can you post it if it is not too big? > > config.log attached. > > The build falls over later with the errors below, so I'm totally stu

Re: autoconfi warnings

2012-12-10 Thread Gabriel Dos Reis
On Mon, Dec 10, 2012 at 4:19 PM, Simon Peyton-Jones wrote: > With a clean build in Windows/MSYS I’m getting lots of autoconf WARNINGS; > see below. Wild guess: what does config.log say about your C compiler ans flags used to invoke it? Can you post it if it is not too big? -- Gaby

autoconfi warnings

2012-12-10 Thread Simon Peyton-Jones
With a clean build in Windows/MSYS I'm getting lots of autoconf WARNINGS; see below. Simon checking for _FILE_OFFSET_BITS value needed for large files... no checking for _LARGE_FILES value needed for large files... no checking bfd.h usability... no checking bfd.h presence... yes configure: WARNI