[Pkg-erlang-devel] Bug#911284: erlang-jiffy: FTBFS on riscv64

[Manuel A. Fernandez Montecelo]

Hi,

Em qui, 18 de out de 2018 às 09:33, Nobuhiro Iwamatsu
<iwamatsu at nigauri.org> escreveu:
>
> Package: erlang-jiffy
> Version: 0.14.11+dfsg-3
> Severity: wishlist
> Tags: patch
> X-Debbugs-CC: debian-riscv at lists.debian.org
> User: debian-riscv at lists.debian.org
> Usertags: riscv64
>
> Dear Maintainer,
>
> The version of the package currently FBTFS on the riscv64 port:
>    https://buildd.debian.org/status/fetch.php?pkg=erlang-jiffy&arch=riscv64&ver=0.14.11%2Bdfsg-3&stamp=1527655002&raw=0
>
> -----
> Compiling c_src/decoder.c
> Compiling c_src/encoder.c
> Compiling c_src/jiffy.c
> Compiling c_src/utf8.c
> Compiling c_src/util.c
> Compiling c_src/doubles.cc
> In file included from c_src/double-conversion/double-conversion.h:31:0,
>                  from c_src/doubles.cc:1:
> c_src/double-conversion/utils.h:77:2: error: #error Target
> architecture was not detected as supported by Double-Conversion.
>  #error Target architecture was not detected as supported by Double-Conversion.
>   ^~~~~

Is this perhaps an embedded library "double-conversion"?  I seem to
remember a similar one used in Qt/KDE among other places, but I cannot
remember the details and cannot check right now.

If it is indeed using an embedded library, perhaps it can be made to
use the library installed on the system instead of the embedded one,
and so we end up with a double-benefit :)


Cheers.
-- 
Manuel A. Fernandez Montecelo <manuel.montezelo at gmail.com>