[lxc-devel] [lxc/lxc] 69c757: lua: fix logic to enable lua support in configure

[GitHub]

  Branch: refs/heads/staging
  Home:   https://github.com/lxc/lxc
  Commit: 69c757b343b5bbd2543adc4f3f0204d4696515e0
      https://github.com/lxc/lxc/commit/69c757b343b5bbd2543adc4f3f0204d4696515e0
  Author: Natanael Copa <ncopa at alpinelinux.org>
  Date:   2013-09-06 (Fri, 06 Sep 2013)

  Changed paths:
    M configure.ac

  Log Message:
  -----------
  lua: fix logic to enable lua support in configure

When there is no --enable-lua or --with-lua-pc, Lua should not be
enabled.

This fixes a bug introduced with 12e93188 (configure/makefile:
Allow specify Lua pkg-config file with --with-lua-pc) that caused
configure script to fail if lua headers was missing.

Signed-off-by: Natanael Copa <ncopa at alpinelinux.org>
Acked-by: Stéphane Graber <stgraber at ubuntu.com>