# pkg install autoconf
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Updating database digests format: 100%
The following 3 package(s) will be affected (of 0 checked):

New packages to be INSTALLED:
        autoconf: 2.69_3
        autoconf-wrapper: 20131203
        m4: 1.4.18_1,1

Number of packages to be installed: 3

The process will require 4 MiB more space.
754 KiB to be downloaded.

Proceed with this action? [y/N]: y
[1/3] Fetching autoconf-2.69_3.txz: 100%  543 KiB 555.6kB/s    00:01    
[2/3] Fetching m4-1.4.18_1,1.txz: 100%  209 KiB 213.5kB/s    00:01    
[3/3] Fetching autoconf-wrapper-20131203.txz: 100%    3 KiB   2.6kB/s    00:01    
Checking integrity... done (0 conflicting)
[1/3] Installing m4-1.4.18_1,1...
[1/3] Extracting m4-1.4.18_1,1: 100%
[2/3] Installing autoconf-wrapper-20131203...
[2/3] Extracting autoconf-wrapper-20131203: 100%
[3/3] Installing autoconf-2.69_3...
[3/3] Extracting autoconf-2.69_3: 100%
# 
# ed autoconf.install.txt