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Re: Cloog ISL - and linking of libisl

* Sebastian Pop wrote on Tue, Feb 15, 2011 at 10:19:32PM CET:
> The watchdog library is required only when the PPL is configured with
> --enable-watchdog.  This is not a requirement of GCC, but could help
> to fix the linking problem reported.  Is the second patch of
> http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01272.html
> ok for trunk as well?

Where is the bug report for this?  Is it possible to find out whether
PPL was configured with --enable-watchdog?  Does PPL install a
pkg-config .pc file or a libtool .la file from which one could gather
the required information automatically?

Is libpwl even built and installed from PPL if --enable-watchdog was not
passed to its configure script (or even --disable-watchdog was passed)?
Are the two libraries distributed in the same package on all common
distributions (or, if in two packages, does the one with PPL routinely
depend on the pwl one)?

Thanks,
Ralf
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