1About
2=====
3This documents the upstream sources for the different slew of different
4m4 sources we have picked up or developed.
5
6ax_compare_version.m4
7=====================
8This file was fetched from
9http://git.savannah.gnu.org/gitweb/?p=autoconf-archive.git;a=blob_plain;f=m4/ax_compare_version.m4
10
11Also see http://www.gnu.org/software/autoconf-archive/ax_compare_version.html
12
13pkg.m4
14======
15The pkg-config m4 macro library comes from the upstream pkg-config
16git repository [0]. If you update the m4 library update this file
17with provenance and last commit ID information. For documentation
18on how to use this read the pkg-config(1) man page.
19
20Do not modify this file yourself, if you want to evolve it send
21patches upstream and then synch back here.
22
23[0]: git://anongit.freedesktop.org/pkg-config
24
25The last synch was from commit:
26
27commit 4f0084d9d3b8726a797a373c7ec5e406000995d0
28Author: Dan Nicholson <dbn.lists@gmail.com>
29Date:   Mon Feb 3 15:59:18 2014 -0800
30
31    glib: Fix Makefiles to suppress warnings from automake
32
33    With the newly added glib.mk, some of the noinst_* variables need to use
34    += in the evaluation to avoid multiple definition warnings from
35    automake.
36
37systemd.m4
38==========
39
40systemd.m4 was contributed to by Luis R. Rodriguez <mcgrof@do-not-panic.com>,
41its current home project can be found at:
42
43https://github.com/mcgrof/funk-systemd
44