bug#34907: closed (Go compiler refers to multiple versions of GCC)

[GNU bug Tracking System]

Your message dated Wed, 10 Jun 2020 11:19:23 -0500
with message-id <877dwevqpg.fsf@disroot.org>
and subject line Go compiler refers to multiple versions of GCC
has caused the debbugs.gnu.org bug report #34907,
regarding Go compiler refers to multiple versions of GCC
to be marked as done.

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-- 
34907: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=34907
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> --- Begin Message ---
>
>
>
> Subject: 
>
> Go compiler refers to multiple versions of GCC
>
>
>
>
> Date: 
>
> Mon, 18 Mar 2019 16:20:13 -0400
>
>
>
>
> User-agent: 
>
> Mutt/1.11.3 (2019-02-01)
>
>
>
>
> As seen in this example, the Go compilers are keeping references to both
> GCC 5 and 6, which seems wrong:
>
> ------
> $ guix gc --references $(guix build --no-grafts go)        
> /gnu/store/dna8kpb00kq176rz8x69yy4j33my2q55-perl-5.28.0
> /gnu/store/5s2nib1lrd2101bbrivcl17kjx1mspw6-coreutils-8.30
> /gnu/store/9mb1npi8xg8yi0swjf91p5n1qn3n315v-go-1.11.5
> /gnu/store/dna8kpb00kq176rz8x69yy4j33my2q55-perl-5.28.0
> /gnu/store/h90vnqw0nwd0hhm1l5dgxsdrigddfmq4-glibc-2.28
> /gnu/store/izyk3kppj42pa8i2cq29bw3bnr1607ps-tzdata-2018i
> /gnu/store/n2p1zs14y89lwkg9da68y12pc10c6sw9-gcc-5.5.0
> /gnu/store/q19l04vd2za80mk1845pz7r8cz29qk43-bash-minimal-4.4.23
> /gnu/store/sj8m05bfj2902h67c4qkmvnzg2pjdgsv-net-base-5.3
> /gnu/store/ypiv8dj4lkvsnm82s639h18l87frrh5g-gcc-6.5.0-lib
> /gnu/store/q19l04vd2za80mk1845pz7r8cz29qk43-bash-minimal-4.4.23
> ------
>
> This is because libgcc 6 is specifically included in the Go
> dependencies, but parts of GCC 5 come from gnu-build-system by default.
>
> We should make the Go compilers use a single GCC version.
>
>
>
> --- End Message ---
> --- Begin Message ---
>
>
>
> Subject: 
>
> Go compiler refers to multiple versions of GCC
>
>
>
>
> Date: 
>
> Wed, 10 Jun 2020 11:19:23 -0500
>
>
>
>
> Hello.
>
> It has been a while and I believe that the core-updates 
> from that time got merged.
> The go compiler no longer appears to refer to multiple versions of GCC.
>
> ------
> $ guix --version
> guix (GNU Guix) 2971ed57345ee4e00058efeaf27c6a0790fdc9dd
>
> $ guix gc --references $(guix build --no-grafts go)
> /gnu/store/57xj5gcy1jbl9ai2lnrqnpr0dald9i65-coreutils-8.32
> /gnu/store/8mgy1zpcsg5hnkgdar0vrkqpssw87fay-tzdata-2019c
> /gnu/store/8zvc5mvk0xm3ygrxsgpyy5ilxb5rzjry-perl-5.30.2
> /gnu/store/fa6wj5bxkj5ll1d7292a70knmyl7a0cr-glibc-2.31
> /gnu/store/mdxmdhrlkgdik6ay9pzmmy8mjcbibpwb-gcc-7.5.0-lib
> /gnu/store/pwcp239kjf7lnj5i4lkdzcfcxwcfyk72-bash-minimal-5.0.16
> /gnu/store/rn75fm7adgx3pw5j8pg3bczfqq1y17lk-gcc-7.5.0
> /gnu/store/w8gjhcw6a16rk1dvxa97bz2znal5fihm-go-1.13.9
> /gnu/store/zfbbn61ij7w0bl4wbrwi87x5ghqx968c-net-base-5.3
> /gnu/store/pwcp239kjf7lnj5i4lkdzcfcxwcfyk72-bash-minimal-5.0.16
> ------
>
> Going to go ahead and close.
> (note: there is bug#39400 to look into why go retains a reference to GCC)
>
>
> --- End Message ---