Lines Matching refs:ac_cr
8554 ac_cr=`echo X | tr X '\015'`
8556 # But we know of no other shell where ac_cr would be empty at this
8558 if test "x$ac_cr" = x; then
8559 eval ac_cr=\$\'\\r\'
8562 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
8565 ac_cs_awk_cr=$ac_cr
8672 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
8673 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
