From: Akim Demaille <akim@lrde.epita.fr>
Date: Thu, 25 Oct 2012 10:28:35 +0000 (+0200)
Subject: tests: restore the tests on -Werror
X-Git-Tag: v2.6.5~34
X-Git-Url: https://git.saurik.com/bison.git/commitdiff_plain/94843f0aa3d347ed66d09bc8552c3f6c856088c0?hp=94843f0aa3d347ed66d09bc8552c3f6c856088c0

tests: restore the tests on -Werror

When run as /bin/sh, Bash sets the shell variable POSIXLY_CORRECT to
y.  The test suite checks for the envvar POSIXLY_CORRECT to turn of
some tests not supported in POSIX mode.  Restore these tests.

Reported by the Hydra build farm, from Rob Vermaas.

* tests/local.at (AT_BISON_CHECK_WARNINGS_): Check the envvar
POSIXLY_CORRECT, not the shell variable.
---