Re: SOLVED: Re: gcc-4.7.4: libgcc2.h:157: error: unable to emulate 'TF'

2018-07-11 Thread U.Mutlu
Jan Nieuwenhuizen wrote on 07/11/2018 07:01 PM: U.Mutlu writes: Just a tip: you can build the compiler much faster if you use --disable-bootstrap (here it reduces the compile time from 111 minutes down to 12 minutes). After it's ok, then you can build w/o it to also test the bootstra

Re: gcc-4.7.4: libgcc2.h:157: error: unable to emulate 'TF'

2018-07-09 Thread U.Mutlu
Jan Nieuwenhuizen wrote on 07/09/2018 09:40 PM: U.Mutlu writes: What do you get if you grep for "error: " in the xxx/libgcc/config.log under the builddir? janneke@guix-x86 /tmp/guix-build-gcc-mesboot-4.7.4.drv-0/gcc-4.7.4$ grep 'error: ' i386-unknown-linux/libgcc/config

Re: gcc-4.7.4: libgcc2.h:157: error: unable to emulate 'TF'

2018-07-09 Thread U.Mutlu
Jan Nieuwenhuizen wrote on 07/09/2018 06:57 PM: Hi! I'm working on a full source bootstrap for a GNU system, GuixSD in particular. With the Mes 0.16 release I thought it was done, but now it seems I'm stuck. Using the MesCC C99 compiler written in Guile Scheme, I compiled tcc-0.9.26 and a tiny