diff options
| -rw-r--r-- | gnu/usr.bin/perl/hints/openbsd.sh | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/gnu/usr.bin/perl/hints/openbsd.sh b/gnu/usr.bin/perl/hints/openbsd.sh index ac2a49f384d..0032a183395 100644 --- a/gnu/usr.bin/perl/hints/openbsd.sh +++ b/gnu/usr.bin/perl/hints/openbsd.sh @@ -11,17 +11,23 @@ # OpenBSD has a better malloc than perl... test "$usemymalloc" || usemymalloc='n' -# Currently, vfork(2) is not a real win over fork(2) but this will -# change starting with OpenBSD 2.7. -usevfork='true' +# Currently, vfork(2) is not a real win over fork(2). +usevfork="$undef" -# setre?[ug]id() have been replaced by the _POSIX_SAVED_IDS versions -# in 4.4BSD. Configure will find these but they are just emulated -# and do not have the same semantics as in 4.3BSD. -d_setregid=$undef -d_setreuid=$undef -d_setrgid=$undef -d_setruid=$undef +# getservbyname_r() on OpenBSD is broken. +d_getservbyname_r=$undef + +# In OpenBSD < 3.3, the setre?[ug]id() are emulated using the +# _POSIX_SAVED_IDS functionality which does not have the same +# semantics as 4.3BSD. Starting with OpenBSD 3.3, the original +# semantics have been restored. +case "$osvers" in +[0-2].*|3.[0-2]) + d_setregid=$undef + d_setreuid=$undef + d_setrgid=$undef + d_setruid=$undef +esac # # Not all platforms support dynamic loading... @@ -101,8 +107,6 @@ $define|true|[yY]*) # any openbsd version dependencies with pthreads? ccflags="-pthread $ccflags" ldflags="-pthread $ldflags" - # This is strange. - usevfork="$undef" esac EOCBU |