Mercurial > ~mikael > mcabber > hg
view mcabber/macros/define_dir.m4 @ 2269:766666eb6928
Link with the tinfo library
On some systems we have to explicitly link with libtinfo.
pkg-config cannot be used on every system with ncurses,
see discussion in https://bugs.gentoo.org/show_bug.cgi?id=457530#c18
For now we'll use the same fix as Mutt:
https://dev.mutt.org/hg/mutt/rev/c84aa0d62ce3
Thanks to Wolfram Schlich for the report and troubleshooting!
author | Mikael Berthe <mikael@lilotux.net> |
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date | Mon, 12 Sep 2016 22:39:04 +0200 |
parents | 618967a008a2 |
children |
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dnl define_dir.m4 dnl http://autoconf-archive.cryp.to/ac_define_dir.html # AC_DEFINE_DIR(VARNAME, DIR [, DESCRIPTION]) # This macro sets VARNAME to the expansion of the DIR variable, taking care # of fixing up ${prefix} and such. # VARNAME is then offered as both an output variable and a C preprocessor # symbol. # Authors # Stepan Kasal <kasal@ucw.cz>, Andreas Schwab <schwab@suse.de>, # Guido Draheim <guidod@gmx.de>, Alexandre Oliva # (Slightly modified -- Mikael Berthe) AC_DEFUN([AC_DEFINE_DIR], [ prefix_NONE= exec_prefix_NONE= test "x$prefix" = xNONE && prefix_NONE=yes && prefix=$ac_default_prefix test "x$exec_prefix" = xNONE && exec_prefix_NONE=yes && exec_prefix=$prefix dnl In Autoconf 2.60, ${datadir} refers to ${datarootdir}, which in turn dnl refers to ${prefix}. Thus we have to use `eval' twice. ac_define_dir=`eval echo [$]$2` ac_define_dir=`eval echo [$]ac_define_dir` AC_SUBST($1, "$ac_define_dir") ifelse($3, , AC_DEFINE_UNQUOTED($1, "$ac_define_dir"), AC_DEFINE_UNQUOTED($1, "$ac_define_dir", $3)) test "$prefix_NONE" && prefix=NONE test "$exec_prefix_NONE" && exec_prefix=NONE ])