Lines Matching refs:ac_cr
12769 ac_cr=`echo X | tr X '\015'`
12771 # But we know of no other shell where ac_cr would be empty at this
12773 if test "x$ac_cr" = x; then
12774 eval ac_cr=\$\'\\r\'
12777 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12780 ac_cs_awk_cr=$ac_cr
12887 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12888 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
