1#
2#  Copyright © 2012 Keith Packard
3#
4#  Permission to use, copy, modify, distribute, and sell this software and its
5#  documentation for any purpose is hereby granted without fee, provided that
6#  the above copyright notice appear in all copies and that both that
7#  copyright notice and this permission notice appear in supporting
8#  documentation, and that the name of Keith Packard not be used in
9#  advertising or publicity pertaining to distribution of the software without
10#  specific, written prior permission.  Keith Packard makes no
11#  representations about the suitability of this software for any purpose.  It
12#  is provided "as is" without express or implied warranty.
13#
14#  KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
15#  INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
16#  EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
17#  CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
18#  DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
19#  TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
20#  PERFORMANCE OF THIS SOFTWARE.
21#
22
23# Initialize Autoconf
24AC_PREREQ([2.60])
25
26#
27# Version should match the current XPresent version. XPresentQueryVersion
28# returns the version from xpresentwire.h, NOT the version we set here. But we
29# try to keep these the same.  Note that the library has an extra
30# digit in the version number to track changes which don't affect the
31# protocol, so Xpresent version l.n.m corresponds to protocol version l.n,
32# that 'revision' number appears in Xpresent.h and has to be manually
33# synchronized.
34#
35AC_INIT(libXpresent, [1.0.1],
36	[https://gitlab.freedesktop.org/xorg/lib/libxpresent/-/issues],
37	[libXpresent])
38AC_CONFIG_SRCDIR([Makefile.am])
39AC_CONFIG_HEADERS([config.h])
40AC_CONFIG_AUX_DIR([.])
41AC_CONFIG_MACRO_DIR([m4])
42
43# Initialize Automake
44AM_INIT_AUTOMAKE([foreign dist-xz])
45
46# Initialize libtool
47AC_PROG_LIBTOOL
48
49# Require xorg-macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
50m4_ifndef([XORG_MACROS_VERSION],
51	  [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])])
52XORG_MACROS_VERSION(1.8)
53XORG_DEFAULT_OPTIONS
54
55# Check presentext configuration, strip extra digits from package version to
56# find the required protocol version
57PRESENTEXT_VERSION=[`echo $VERSION | sed 's/^\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'`]
58AC_SUBST(PRESENTEXT_VERSION)
59
60# Obtain compiler/linker options for dependencies
61PKG_CHECK_MODULES(PRESENTEXT, xproto [presentproto >= $PRESENTEXT_VERSION] xextproto x11 xext xfixes xrandr)
62
63AC_CONFIG_FILES([Makefile
64		src/Makefile
65		man/Makefile
66		xpresent.pc])
67AC_OUTPUT
68