Bug#965121: pandoc: FTBFS on armel, armhf, mipsel: out of memory

[Sebastian Ramacher <sramacher@debian.org>]

Source: pandoc
Version: 2.9.1.1-1
Severity: serious
Tags: ftbfs
Justification: fails to build from source (but built successfully in the past)

Thanks for fixing #964822. Unfortunately pandoc now fails to build on
armel, armhf and mipsel:
| [112 of 158] Compiling Text.Pandoc.Writers.Markdown
| ghc: out of memory (requested 2097152 bytes)
| make: *** [/usr/share/cdbs/1/class/hlibrary.mk:147: build-ghc-stamp] Error 251

See
https://buildd.debian.org/status/fetch.php?pkg=pandoc&arch=armel&ver=2.9.1.1-1&stamp=1594837537&raw=0
for example

Cheers
-- 
Sebastian Ramacher