tests: Ignore .pspprc in a different way, to fix running TeX on Fedora.
authorBen Pfaff <blp@cs.stanford.edu>
Sun, 7 Mar 2021 00:39:20 +0000 (16:39 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Sun, 7 Mar 2021 00:40:16 +0000 (16:40 -0800)
commit739078578d9a2e4cfb89d1de8065701a0762d76d
treeb9a320b5191eb5b7f40b709ad67abb87309e1673
parent22c639606904655579afbff9dd0f6319becbb6dd
tests: Ignore .pspprc in a different way, to fix running TeX on Fedora.

On Fedora, the 'tex' program generates per-user formats in the user's
home directory.  With the way that atlocal previously set $HOME to
/nonexistent, this failed, because formats can't be found or created in
/nonexistent.  This fixes the problem by using a different way to avoid
making pspp look for .pspprc.
tests/atlocal.in