491 |
[tmp_version=`($1 --version) 2>&AC_FD_CC` |
[tmp_version=`($1 --version) 2>&AC_FD_CC` |
492 |
echo "$1 --version '$tmp_version'" >&AC_FD_CC |
echo "$1 --version '$tmp_version'" >&AC_FD_CC |
493 |
|
|
494 |
major=`(echo "$tmp_version" | sed -n ['s/^[a-z-]*\([0-9][0-9]*\).*/\1/p']) 2>&AC_FD_CC` |
major=`(echo "$tmp_version" | sed -n ['s/^[a-zA-Z- ()]*\([0-9][0-9]*\).*/\1/p']|head -1l) 2>&AC_FD_CC` |
495 |
echo " major '$major'" >&AC_FD_CC |
echo " major '$major'" >&AC_FD_CC |
496 |
|
|
497 |
ifelse([$3],,, |
ifelse([$3],,, |
498 |
[minor=`(echo "$tmp_version" | sed -n ['s/^[a-z-]*[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/p']) 2>&AC_FD_CC` |
[minor=`(echo "$tmp_version" | sed -n ['s/^[a-zA-Z- ()]*[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/p']|head -1l) 2>&AC_FD_CC` |
499 |
echo " minor '$minor'" >&AC_FD_CC]) |
echo " minor '$minor'" >&AC_FD_CC]) |
500 |
|
|
501 |
ifelse([$4],,, |
ifelse([$4],,, |
502 |
[subminor=`(echo "$tmp_version" | sed -n ['s/^[a-z-]*[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/p']) 2>&AC_FD_CC` |
[subminor=`(echo "$tmp_version" | sed -n ['s/^[a-zA-Z- ()]*[0-9][0-9]*\.[0-9][0-9]*\.\([0-9][0-9]*\).*/\1/p']|head -1l) 2>&AC_FD_CC` |
503 |
echo " subminor '$subminor'" >&AC_FD_CC]) |
echo " subminor '$subminor'" >&AC_FD_CC]) |
504 |
|
|
505 |
if test -z "$major"; then |
if test -z "$major"; then |