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| author | Mike Fulton <mikefultonpersonal@gmail.com> | 2021-12-31 14:08:31 -0800 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2022-01-01 18:11:47 -0700 |
| commit | 53de846c3ad88dee846624ea33034c45122882a1 (patch) | |
| tree | 44374ea976141a084083d39be218cc3bef6ab6bd /runtests.SH | |
| parent | 1c267c880abb4d52f0dc23c70636b5f2e80253be (diff) | |
| download | perl-53de846c3ad88dee846624ea33034c45122882a1.tar.gz | |
Enable z/OS to run with '-e' option for runtests
Change this code so that the unset of MAKEFLAGS is protected because,
on z/OS, unset will return non-zero if the variable is not set and this
then causes the shell to fail because it is being run with _-e_. This
change is only required for z/OS but is harmless to have on all
platforms.
Diffstat (limited to 'runtests.SH')
| -rwxr-xr-x | runtests.SH | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/runtests.SH b/runtests.SH index 71f41d1d42..245440bd06 100755 --- a/runtests.SH +++ b/runtests.SH @@ -40,8 +40,9 @@ export PATH || (echo "OOPS, this isn't sh. Desperation time. I will feed mysel # descendents of this script run cpan/ExtUtils-Constant/t/Constant.t # which itelf invokes make, the warnings ensue. -unset MAKEFLAGS - +if [ "x$MAKEFLAGS" != "x" ]; then + unset MAKEFLAGS +fi case $# in 0) |