> On Dec 11, 2016, at 12:35 PM, Matt Wette <matt.we...@gmail.com> wrote: > > With patches I can compile and run “make check”. But now I have one > failure:t tests/numbers.test line 1663: (“#i1@-0” 1.0 -0.0). > > This wants the following to produce #t, but it does not: > > scheme@(guile-user)> (define z (string->number "#i1@-0")) > scheme@(guile-user)> (eqv? (imag-part z) -0.0) > $7 = #f >
Sorry to keep posting on this. I will stop soon. I seem to get different problems every time I build 2.1.5 on my Mac. I am using some different config options (e.g., with and without —disable-shared) and different compilers. The above issue does not show up with the current build. Note the following separate builds that give different values for the above: mwette$ pwd /Users/mwette/proj/scheme/guile/guile-2.1.5 mwette$ meta/guile -c '(display (eqv? (imag-part (string->number "#i1@-0")) -0.0))' #f mwette$ pwd /Users/mwette/proj/scheme/guile/guile-2.1.5-2 mwette$ meta/guile -c '(display (eqv? (imag-part (string->number "#i1@-0")) -0.0))' #t
