Cross Reference: /src/external/bsd/nsd/dist/configure

Lines Matching refs:LEX
710 LEX
812 LEX
1537   LEX         location of the lex program with GNU extensions (flex)
5601 for ac_prog in flex lex
5611   e) if test -n "$LEX"; then
5612   ac_cv_prog_LEX="$LEX" # Let the user override the test.
5636 LEX=$ac_cv_prog_LEX
5637 if test -n "$LEX"; then
5638   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
5639 printf "%s\n" "$LEX" >&6; }
5646   test -n "$LEX" && break
5648 test -n "$LEX" || LEX=":"
5650   if test "x$LEX" != "x:"; then
5687 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex output file root" >&5
5688 printf %s "checking for lex output file root... " >&6; }
5695 { { ac_try="$LEX conftest.l"
5702   (eval "$LEX conftest.l") 2>&5
5706 if test -f lex.yy.c; then
5707   ac_cv_prog_lex_root=lex.yy
5717   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cannot find output from $LEX; giving up on $LEX" >&5
5718 printf "%s\n" "$as_me: WARNING: cannot find output from $LEX; giving up on $LEX" >&2;}
5719    LEX=: LEXLIB=
5728   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for lex library" >&5
5729 printf %s "checking for lex library... " >&6; }
5771   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: required lex library not found; giving up on $LEX" >&5
5772 printf "%s\n" "$as_me: WARNING: required lex library not found; giving up on $LEX" >&2;}
5773 	 LEX=: LEXLIB=
5786 if test "$LEX" != :
5795   e) # POSIX says lex can declare yytext either as a pointer or an array; the
5987 if test "$LEX" != ":" -a "$LEX" != ""; then
5990 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lex accepts -i" >&5
5991 printf %s "checking whether lex accepts -i... " >&6; }
5992 if echo "%%" | $LEX -i -t >/dev/null 2>&1
6002     as_fn_error $? "unable to find a lexer that supports -i. If one is available then set the LEX variable" "$LINENO" 5
6008   # Check if lex defines yy_current_buffer, because 2.4.6 and older use it,
6010   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if lex defines yy_current_buffer" >&5
6011 printf %s "checking if lex defines yy_current_buffer... " >&6; }
6012   cat <<EOF >conftest.lex
6015   $LEX -i -t conftest.lex >> conftest.c 2>/dev/null
6026   rm -f conftest.lex conftest.c
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