It should work, given I use basically the same setup (OS X and gcc-6) for my development.

Could you try this exact sequence to see if that works?

   git clone https://github.com/gambit/gambit.git
   cd gambit
   ./configure
   make -j4 latest-release
   ./configure --enable-single-host
   make -j4 from-scratch
   make check

Marc

> On Jan 21, 2017, at 3:47 PM, C K Kashyap <ckkashyap@gmail.com> wrote:
>
> Hi,
>
> I tried to build gambit on my home mac mini (macOS Sierra, 10.12.2) first with xcode/gcc using
> ./configure  --enable-gcc-opts --prefix=/Users/kashyap/Documents/dev/gambitInstall; make -j4 latest-release; ./configure --enable-single-host  --enable-gcc-opts; make -j4 from-scratch; make check
>
> This resulted in
>
> ../gsc-boot -:~~bin=../bin,~~lib=../lib,~~include=../include -f -warnings -c  -check _t-c-2.scm
>
>
> make: *** [_t-c-2.c] Segmentation fault: 11
>
> I then installed gcc using brew and tried with CC=gcc-6 option ... this too resulted in the same error. I tried running gdb (after all the certificate drama), but was not able to get any more information ...
>
> (gdb) r  -:~~bin=../bin,~~lib=../lib,~~include=../include -f -warnings -c  -check _t-c-2.scm
>
> Starting program: /Users/kashyap/Documents/dev/gambit/gsc-boot -:~~bin=../bin,~~lib=../lib,~~include=../include -f -warnings -c  -check _t-c-2.scm
>
>
> During startup program terminated with signal SIG113, Real-time event 113.
>
> Am I missing a something here?
>
>
>
> Regards,
>
> Kashyap
>
>
>

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