Remove obsolete UNIX System V 4.0 (#13049)

UNIX System V is operating system from 1988 and was incoporated later on
into various other UNIX systems with different uname outputs so this
check can be now safely removed.
This commit is contained in:
Peter Kokot 2023-12-31 12:18:31 -08:00 committed by GitHub
parent 7f8adf8a82
commit da60d89590
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@ -18,7 +18,7 @@ if test "$PHP_CGI" != "no"; then
AC_MSG_CHECKING([whether cross-process locking is required by accept()])
case "`uname -sr`" in
SunOS\ 5.* | UNIX_System_V\ 4.0)
SunOS\ 5.*)
AC_MSG_RESULT([yes])
AC_DEFINE([USE_LOCKING], [1],
[Define if cross-process locking is required by accept()])