doc: update re 32-bit builds
commitcc95246ee2ed674cd407f0f80fd77f3364012458
authorPaul Eggert <eggert@cs.ucla.edu>
Mon, 10 Apr 2023 18:55:54 +0000 (10 11:55 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Mon, 10 Apr 2023 18:56:43 +0000 (10 11:56 -0700)
tree2d7365702b4aced1d3df3091d7257060e8787e4b
parentae4dace2ec591fafd501badbcf75d51d2260cfbe
doc: update re 32-bit builds

* README-install: Mention how to build on 32-bit-only hosts.
This builds on a previous patch by Pádraig Brady.
README-install