diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/configure b/configure index f30c31afdc..535e2f62e0 100755 --- a/configure +++ b/configure @@ -5344,19 +5344,30 @@ fi test -n "$PYTHON_PROG" && break done -test -n "$PYTHON_PROG" || PYTHON_PROG="no" -case "x$PYTHON_PROG" in -xno|x|x:) PYTHON_PROG=no ;; -*) ;; -esac - -if test "x$PYTHON_PROG" = xno; then - aux_missing="$aux_missing python" +if test -z "$PYTHON_PROG"; then + ac_verc_fail=yes else - PYTHON="$PYTHON_PROG -B" + # Found it, now check the version. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $PYTHON_PROG" >&5 +$as_echo_n "checking version of $PYTHON_PROG... " >&6; } + ac_prog_version=`$PYTHON_PROG --version 2>&1 | sed -n 's/^.*Python \([0-9][0-9.]*\).*$/\1/p'` + case $ac_prog_version in + '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + 3.[4-9]*|3.[1-9][0-9]*|[4-9].*|[1-9][0-9]*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 +$as_echo "$ac_prog_version" >&6; } fi +if test $ac_verc_fail = yes; then + critic_missing="$critic_missing python" +fi + +PYTHON="$PYTHON_PROG -B" + test -n "$critic_missing" && as_fn_error $? " *** These critical programs are missing or too old:$critic_missing |