4 commits

Author	SHA1	Message	Date
Dan Williams	21fef6a357	build: correct help message about missing readline + termcap libraries	2015-05-11 10:33:21 -05:00
Thomas Haller	94274c6fcd	build: fix wrongly linking against libreadline in all applications ... Every Makefile in the subtrees would include -lreadline as part of LIBS, hence every application would link against the library. This was broken since we added 'm4/ax_lib_readline.m4'. Fixes: 29297f8531	2014-11-26 11:43:23 +01:00
Dan Williams	b69143b508	build: ensure rl_echo_signal_char() exists in the readline library	2014-10-14 14:30:44 -05:00
Dan Williams	29297f8531	build: check harder for readline ... Not all distros build their readline linked with a termcap library, since apps are (apparently) supposed to choose one for themselves and explicitly link to it when using readline. So add some checks to figure out whether readline is already linked, and if not, prefer ncurses since we use that for nmtui already. ax_lib_readline based off: http://www.gnu.org/software/autoconf-archive/ax_lib_readline.html	2014-06-27 13:10:50 -05:00