Re: cache problem

2008-11-12 Thread Ralf Wildenhues
Hello Markus, sorry for the long delay. * Duft Markus wrote on Mon, Oct 20, 2008 at 08:48:48AM CEST: > > * Duft Markus wrote on Fri, Oct 17, 2008 at 09:26:44AM CEST: > > > It happens when: > > > > > > *) configuring automake 1.9.6 with ./configure > --cache-file=../cache > > > *) bootstrapping

RE: cache problem

2008-10-20 Thread Duft Markus
> > * Duft Markus wrote on Fri, Oct 17, 2008 at 09:26:44AM CEST: > > It happens when: > > > > *) configuring automake 1.9.6 with ./configure --cache-file=../cache > > *) bootstrapping libtool 1.5.24 or 26 with autoconf 2.59 > > *) configuring libtool with the same cache: ./configure > > --cache

Re: cache problem

2008-10-18 Thread Ralf Wildenhues
* Duft Markus wrote on Fri, Oct 17, 2008 at 09:26:44AM CEST: > It happens when: > > *) configuring automake 1.9.6 with ./configure --cache-file=../cache > *) bootstrapping libtool 1.5.24 or 26 with autoconf 2.59 > *) configuring libtool with the same cache: ./configure > --cache-file=../cache

Re: cache problem

2008-10-17 Thread Olly Betts
On 2008-10-17, Eric Blake <[EMAIL PROTECTED]> wrote: > According to Olly Betts on 10/16/2008 7:40 PM: >> On 2008-10-16, Ralf Wildenhues <[EMAIL PROTECTED]> wrote: >>> How do you get two concurrent configure scripts updating the same >>> config.cache file? >> >> Open terminal (or screen) windows fo

RE: cache problem

2008-10-17 Thread Duft Markus
> > * Duft Markus wrote on Fri, Oct 17, 2008 at 09:00:16AM CEST: > > > I haven't been able to do so yet. Here's what I tried. Please > modify > > > the example so that it shows the failure (maybe it only needs > different > > > flags passed to configure?) > > > > Hehe, the problem occured when u

Re: cache problem

2008-10-17 Thread Paolo Bonzini
> I recently posted a patch to do just this. It wasn't applied, one > reason being that we didn't see a way how two configure scripts could be > running simultaneously; with AC_CONFIG_SUBDIRS at least (the GCC tree > uses a different way but uses per-configure cache files). How do you > get two

Re: cache problem

2008-10-17 Thread Ralf Wildenhues
* Duft Markus wrote on Fri, Oct 17, 2008 at 09:00:16AM CEST: > > I haven't been able to do so yet. Here's what I tried. Please modify > > the example so that it shows the failure (maybe it only needs different > > flags passed to configure?) > > Hehe, the problem occured when using the same cach

RE: cache problem

2008-10-17 Thread Duft Markus
> > Hello Markus, > > thanks for the reports. > [snip] > > FWIW, I'm not yet sure whether this is a valid problem. Even if it is, > you should be able to work around it by adding AC_CANONICAL_HOST to the > toplevel configure.ac. But anyway, before discussing validity let's > try > to reproduc

Re: cache problem

2008-10-16 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 According to Olly Betts on 10/16/2008 7:40 PM: Hello Olly, > On 2008-10-16, Ralf Wildenhues <[EMAIL PROTECTED]> wrote: >> How do you get two concurrent configure scripts updating the same >> config.cache file? > > Open terminal (or screen) windows f

Re: cache problem

2008-10-16 Thread Olly Betts
On 2008-10-16, Ralf Wildenhues <[EMAIL PROTECTED]> wrote: > How do you get two concurrent configure scripts updating the same > config.cache file? Open terminal (or screen) windows for two subdirectories of the combined tree and in each modify a file which causes configure to be rerun (e.g. Makefi

Re: cache problem

2008-10-16 Thread Ralf Wildenhues
Hello Markus, thanks for the reports. * Duft Markus wrote on Thu, Oct 16, 2008 at 03:46:51PM CEST: > > > > I just noticed, that when i enable a config.cache that is used by more > > than one package is problematic, when the first on checks for the build > > system type only, and the second for b

RE: cache problem

2008-10-16 Thread Duft Markus
> > Hi! > > I just noticed, that when i enable a config.cache that is used by more > than one package is problematic, when the first on checks for the build > system type only, and the second for both build and host system type. > This is, because the host system type check uses ac_cv_build_alias