On Mon, Mar 12, 2012 at 5:59 AM, Richard Guenther <rguent...@suse.de> wrote: > On Wed, 7 Mar 2012, NightStrike wrote: > >> On Fri, Mar 2, 2012 at 8:44 AM, Richard Guenther <rguent...@suse.de> wrote: >> > >> > GCC 4.7.0 Release Candidate available from gcc.gnu.org >> > >> > The first release candidate for GCC 4.7.0 is available from >> > >> > ftp://gcc.gnu.org/pub/gcc/snapshots/4.7.0-RC-20120302 >> > >> > and shortly its mirrors. It has been generated from SVN revision 184777. >> > >> > I have so far bootstrapped and tested the release candidate on >> > x86_64-linux. Please test it and report any issues to bugzilla. >> > >> > If all goes well, I'd like to release 4.7.0 in about three weeks. >> >> >> Building gmp/mpfr/mpc in tree fails in the configure-stage1-mpc step >> with the current version of mpfr version 3.1.0, out since last >> October, and mpc, version 0.9, out since Feb of 2011. I'm guessing >> the sources moved or something. >> >> For instance, just to get the configure step to pass, I had to change >> the last line of the configure step in the generated Makefile from >> this: >> >> --disable-shared --with-gmp-include=$$r/$(HOST_SUBDIR)/gmp >> --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/.libs >> --with-mpfr-include=$$s/mpfr >> --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/.libs >> >> to this: >> >> --disable-shared --with-gmp-include=$$r/$(HOST_SUBDIR)/gmp >> --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/.libs >> --with-mpfr-include=$$s/mpfr/src >> --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/.libs >> >> >> The key section is adding /src on the end of --with-mpfr-include=$$s/mpfr/src >> >> >> That gets the build further, but it still doesn't work. >> >> This same problem affects 4.6. > > The suggested versions of the packages in doc/install.texi are > older than the ones you tried. > > Feel free to propose a patch for trunk, changing the recommended > versions there. > > Richard.
Ok. But does that mean that to fix configure, we have to increase the minimum version of mpfr?
