When using libedit also search for curses
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@ -78,7 +78,7 @@ Install these packages (or *ports*):
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Then build:
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$ CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" LIBS="-lcurses" ./configure
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$ CPPFLAGS="-I/usr/local/include" LDFLAGS="-L/usr/local/lib" ./configure
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$ make
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#### Other UNIX
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56
configure
vendored
56
configure
vendored
@ -3467,6 +3467,62 @@ $as_echo "#define READLINE_GNU 1" >>confdefs.h
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else
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetnum" >&5
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$as_echo_n "checking for library containing tgetnum... " >&6; }
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if ${ac_cv_search_tgetnum+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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ac_func_search_save_LIBS=$LIBS
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cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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/* end confdefs.h. */
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/* Override any GCC internal prototype to avoid an error.
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Use char because int might match the return type of a GCC
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builtin and then its argument prototype would still apply. */
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#ifdef __cplusplus
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extern "C"
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#endif
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char tgetnum ();
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int
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main ()
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{
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return tgetnum ();
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;
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return 0;
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}
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_ACEOF
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for ac_lib in '' ncursesw ncurses curses; do
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if test -z "$ac_lib"; then
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ac_res="none required"
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else
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ac_res=-l$ac_lib
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LIBS="-l$ac_lib $ac_func_search_save_LIBS"
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fi
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if ac_fn_c_try_link "$LINENO"; then :
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ac_cv_search_tgetnum=$ac_res
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fi
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rm -f core conftest.err conftest.$ac_objext \
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conftest$ac_exeext
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if ${ac_cv_search_tgetnum+:} false; then :
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break
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fi
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done
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if ${ac_cv_search_tgetnum+:} false; then :
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else
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ac_cv_search_tgetnum=no
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fi
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rm conftest.$ac_ext
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LIBS=$ac_func_search_save_LIBS
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetnum" >&5
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$as_echo "$ac_cv_search_tgetnum" >&6; }
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ac_res=$ac_cv_search_tgetnum
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if test "$ac_res" != no; then :
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test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_set_prompt in -ledit" >&5
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$as_echo_n "checking for rl_set_prompt in -ledit... " >&6; }
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if ${ac_cv_lib_edit_rl_set_prompt+:} false; then :
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@ -22,6 +22,7 @@ AC_CHECK_LIB([readline], [rl_save_prompt],
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[ EXTRA_LIBS="${EXTRA_LIBS} -lreadline" ; ]
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],
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[
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AC_SEARCH_LIBS([tgetnum], [ncursesw ncurses curses])
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AC_CHECK_LIB([edit], [rl_set_prompt])
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AC_DEFINE([READLINE_EDIT], [1], [Use libedit])
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[ EXTRA_LIBS="${EXTRA_LIBS} -ledit" ; ]
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