diff options
| author | Karl Williamson <khw@cpan.org> | 2020-11-28 09:20:46 -0700 |
|---|---|---|
| committer | Karl Williamson <khw@cpan.org> | 2020-12-19 22:00:29 -0700 |
| commit | 9d228af78ad17dabb51f9059d215cc88c059a22a (patch) | |
| tree | 861d3ac1bcddf309504abbcae654f2748cbe1a4a /Cross | |
| parent | 57d4826ad702b8c483b826af1c82f52ce64651ff (diff) | |
| download | perl-9d228af78ad17dabb51f9059d215cc88c059a22a.tar.gz | |
Add Configure probe for getenv() buffer race
Most implementations do not have a problem with two getenv()'s running
simultaneously in different threads. But Posix doesn't require such
good behavior. This adds a simple probe to test the current system.
Diffstat (limited to 'Cross')
| -rw-r--r-- | Cross/config.sh-arm-linux | 1 | ||||
| -rw-r--r-- | Cross/config.sh-arm-linux-n770 | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux index fa4d036ce8..170da9b50f 100644 --- a/Cross/config.sh-arm-linux +++ b/Cross/config.sh-arm-linux @@ -248,6 +248,7 @@ d_gdbm_ndbm_h_uses_prototypes='undef' d_gdbmndbm_h_uses_prototypes='undef' d_getaddrinfo='undef' d_getcwd='define' +d_getenv_preserves_other_thread='define' d_getespwnam='undef' d_getfsstat='undef' d_getgrent='define' diff --git a/Cross/config.sh-arm-linux-n770 b/Cross/config.sh-arm-linux-n770 index b49c2f104d..668d690ae9 100644 --- a/Cross/config.sh-arm-linux-n770 +++ b/Cross/config.sh-arm-linux-n770 @@ -247,6 +247,7 @@ d_gdbm_ndbm_h_uses_prototypes='undef' d_gdbmndbm_h_uses_prototypes='undef' d_getaddrinfo='undef' d_getcwd='define' +d_getenv_preserves_other_thread='define' d_getespwnam='undef' d_getfsstat='undef' d_getgrent='define' |