with non-GNU implementations of tr in autogen.sh
##
for i in $TESTAUTOHEADER; do
if which $i > /dev/null 2>&1; then
- if test `$i --version | head -n 1 | cut -d. -f 2 | tr -d [:alpha:]` -ge 53; then
+ if test `$i --version | head -n 1 | cut -d. -f 2 | sed "s/[^0-9]//g"` -ge 53; then
AUTOHEADER=$i
AUTOHEADERFOUND="1"
break
for i in $TESTAUTOCONF; do
if which $i > /dev/null 2>&1; then
- if test `$i --version | head -n 1 | cut -d. -f 2 | tr -d [:alpha:]` -ge 53; then
+ if test `$i --version | head -n 1 | cut -d. -f 2 | sed "s/[^0-9]//g"` -ge 53; then
AUTOCONF=$i
AUTOCONFFOUND="1"
break