diff options
Diffstat (limited to 'gdb/configure')
| -rwxr-xr-x | gdb/configure | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/gdb/configure b/gdb/configure index bf6ac019139..ac143e48dc4 100755 --- a/gdb/configure +++ b/gdb/configure @@ -9796,39 +9796,6 @@ if test "$with_system_readline" = yes; then READLINE_DEPS= READLINE_CFLAGS= READLINE_TEXI_INCFLAG= - - # readline-6.0 started to use the name `_rl_echoing_p'. - # `$(READLINE_DIR)/' of bundled readline would not resolve in configure. - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline_echoing_p" >&5 -$as_echo_n "checking for readline_echoing_p... " >&6; } - save_LIBS=$LIBS - LIBS="$LIBS $READLINE" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -extern int readline_echoing_p; - return readline_echoing_p; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - READLINE_ECHOING_P=yes -else - READLINE_ECHOING_P=no - -$as_echo "#define readline_echoing_p _rl_echoing_p" >>confdefs.h - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LIBS="$save_LIBS" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $READLINE_ECHOING_P" >&5 -$as_echo "$READLINE_ECHOING_P" >&6; } else READLINE='$(READLINE_DIR)/libreadline.a' READLINE_DEPS='$(READLINE)' |