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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>
date Mon, 12 Sep 2016 22:39:04 +0200
parents f81b4a97afaa
children
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#---------------------------------------------------------------------------
#
# xc-am-iface.m4
#
# Copyright (c) 2013 Daniel Stenberg <daniel@haxx.se>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
# copyright notice and this permission notice appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
#
#---------------------------------------------------------------------------

# serial 1


dnl _XC_AUTOMAKE_BODY
dnl -------------------------------------------------
dnl Private macro.
dnl
dnl This macro performs embedding of automake initialization
dnl code into configure script. When automake version 1.14 or
dnl newer is used at configure script generation time, this
dnl results in 'subdir-objects' automake option being used.
dnl When using automake versions older than 1.14 this option
dnl is not used when generating configure script.

m4_define([_XC_AUTOMAKE_BODY],
[dnl
## --------------------------------------- ##
##  Start of automake initialization code  ##
## --------------------------------------- ##
m4_ifdef([_AM_PROG_CC_C_O],
[
AM_INIT_AUTOMAKE([subdir-objects])
],[
AM_INIT_AUTOMAKE
])dnl
## ------------------------------------- ##
##  End of automake initialization code  ##
## ------------------------------------- ##
dnl
m4_define([$0], [])[]dnl
])


dnl XC_AUTOMAKE
dnl -------------------------------------------------
dnl Public macro.
dnl
dnl This macro embeds automake machinery into configure
dnl script with initialization option 'subdir-objects'
dnl when using automake version 1.14 or newer.

AC_DEFUN([XC_AUTOMAKE],
[dnl
AC_PREREQ([2.50])dnl
dnl
AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl
dnl
_XC_AUTOMAKE_BODY
dnl
m4_ifdef([AM_INIT_AUTOMAKE],
  [m4_undefine([AM_INIT_AUTOMAKE])])dnl
dnl
m4_define([$0], [])[]dnl
])