diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 0b704e55ea..0e7cca9e6b 100644 --- a/configure.in +++ b/configure.in @@ -630,6 +630,13 @@ AC_SUBST(libc_cv_have_ksh) AC_PROG_AWK AC_PATH_PROG(PERL, perl, no) +if [ -n "$PERL" ] ; then + eval $($PERL -V:apiversion) + if expr $apiversion \< "5" ; then + PERL=no + fi + unset apiversion +fi AC_SUBST(PERL) AC_PATH_PROG(INSTALL_INFO, install-info, no, $PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin) |