Bug#832575: dune-grid FTBFS on mips, mipsel (virtual memory exhausted)

[Daniel Knezevic]

Package: dune-grid
Version: 2.4.1-1
Severity: important
Tags: sid + patch
Justification: FTBFS
User: debian-mips at lists.debian.org
Usertags: mips-patch

Hi,

Package dune-grid FTBFS on mips and mipsel with following error:
virtual memory exhausted: Cannot allocate memory

build logs:
https://buildd.debian.org/status/fetch.php?pkg=dune-grid&arch=mips&ver=2.4.1-1&stamp=1466966398
https://buildd.debian.org/status/fetch.php?pkg=dune-grid&arch=mipsel&ver=2.4.1-1&stamp=1456760195

I tried to reduce ggc-min-expand to 20, and with this change package compiles for me.

With attached patch I was able to build dune-grid successfully for both mips and mipsel.

Regards,
Daniel
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