configure.ac revision 170d5fdc 
1#  Copyright 2005 Adam Jackson.
2#
3#  Permission is hereby granted, free of charge, to any person obtaining a
4#  copy of this software and associated documentation files (the "Software"),
5#  to deal in the Software without restriction, including without limitation
6#  on the rights to use, copy, modify, merge, publish, distribute, sub
7#  license, and/or sell copies of the Software, and to permit persons to whom
8#  the Software is furnished to do so, subject to the following conditions:
9#
10#  The above copyright notice and this permission notice (including the next
11#  paragraph) shall be included in all copies or substantial portions of the
12#  Software.
13#
14#  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15#  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16#  FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
17#  ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
18#  IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19#  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20#
21# Process this file with autoconf to produce a configure script
22
23AC_PREREQ(2.59)
24AC_INIT([xf86-video-geode],
25        [2.11.10],
26        [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg&component=Driver%2Fgeode],
27        [xf86-video-geode],
28	[http://www.x.org/wiki/GeodeDriver])
29
30AC_CONFIG_SRCDIR([Makefile.am])
31AM_CONFIG_HEADER([config.h])
32AC_CONFIG_AUX_DIR(.)
33
34# Require xorg-macros: XORG_DEFAULT_OPTIONS
35m4_ifndef([XORG_MACROS_VERSION], 
36          [m4_fatal([must install xorg-macros 1.4 or later before running autoconf/autogen])])
37XORG_MACROS_VERSION(1.4)
38XORG_DEFAULT_OPTIONS
39
40AM_INIT_AUTOMAKE([foreign dist-bzip2])
41
42AM_MAINTAINER_MODE
43
44# Checks for programs.
45AC_DISABLE_STATIC
46AC_PROG_LIBTOOL
47AC_PROG_CC
48AM_PROG_AS
49
50AH_TOP([#include "xorg-server.h"])
51
52AC_ARG_WITH(xorg-module-dir,
53            AC_HELP_STRING([--with-xorg-module-dir=DIR],
54                           [Default xorg module directory [[default=$libdir/xorg/modules]]]),
55            [moduledir="$withval"],
56            [moduledir="$libdir/xorg/modules"])
57
58AC_ARG_ENABLE(geodegx-panel, 
59	      AC_HELP_STRING([--disable-geodegx-panel],
60	      	             [Disable support for flatpanels with the Geode GX]),
61	      [ ], 
62	      [ AMD_CFLAGS="-DPNL_SUP $AMD_CFLAGS" ])
63
64AC_ARG_ENABLE(werror,        AC_HELP_STRING([--enable-werror],
65				  [Treat warnings as errors (default: disabled)]),
66			        [WERROR=$enableval], [WERROR=no])
67AC_ARG_ENABLE(visibility,
68	      AC_HELP_STRING([--enable-visibility],
69			     [Enable GCC visibility optimizations]),
70			     [ AMD_CFLAGS="$AMD_CFLAGS -fvisibility=hidden" ],
71			     [ : ])
72
73if test "x$GCC" = "xyes"; then
74       GCC_WARNINGS1="-Wall -Wpointer-arith -Wstrict-prototypes"
75       GCC_WARNINGS2="-Wmissing-prototypes -Wmissing-declarations"
76       GCC_WARNINGS3="-Wnested-externs -fno-strict-aliasing"
77       GCC_WARNINGS="$GCC_WARNINGS1 $GCC_WARNINGS2 $GCC_WARNINGS3"
78       if test "x$WERROR" = "xyes"; then
79               GCC_WARNINGS="${GCC_WARNINGS} -Werror"
80       fi
81       AMD_CFLAGS="$GCC_WARNINGS $AMD_CFLAGS"
82fi
83
84# Checks for extensions
85XORG_DRIVER_CHECK_EXT(RANDR, randrproto)
86XORG_DRIVER_CHECK_EXT(RENDER, renderproto)
87XORG_DRIVER_CHECK_EXT(XV, videoproto)
88XORG_DRIVER_CHECK_EXT(DPMSExtension, xextproto)
89
90# Checks for pkg-config packages
91PKG_CHECK_MODULES(XORG, [xorg-server xproto fontsproto $REQUIRED_MODULES])
92PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
93                  HAVE_XEXTPROTO_71="yes"; AC_DEFINE(HAVE_XEXTPROTO_71, 1, [xextproto 7.1 available]),
94                  HAVE_XEXTPROTO_71="no")
95AM_CONDITIONAL(HAVE_XEXTPROTO_71, [ test "$HAVE_XEXTPROTO_71" = "yes" ])
96
97# Checks for libraries.
98SAVE_CPPFLAGS="$CPPFLAGS"
99CPPFLAGS="$CPPFLAGS $XORG_CFLAGS"
100AC_CHECK_DECL(XSERVER_LIBPCIACCESS,
101              [XSERVER_LIBPCIACCESS=yes],[XSERVER_LIBPCIACCESS=no],
102              [#include "xorg-server.h"])
103CPPFLAGS="$SAVE_CPPFLAGS"
104
105# Checks for header files.
106AC_HEADER_STDC
107
108if test "x$XSERVER_LIBPCIACCESS" = xyes; then
109    PKG_CHECK_MODULES([PCIACCESS], [pciaccess >= 0.8.0])
110    XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS"
111fi
112
113AC_SUBST([XORG_CFLAGS])
114AC_SUBST([moduledir])
115AC_SUBST([AMD_CFLAGS])
116
117is386=false
118
119case $host_cpu in
120  i*86)
121	is386=true
122	;;
123esac
124
125# Unset is386 if compiling for AMD64/EM64T
126if test $is386 = true ; then
127	AC_CHECK_DECLS([_LP64, __amd64__, amd64], [is386=false])
128fi
129
130AM_CONDITIONAL([I386ARCH], [test $is386 = true])
131
132DRIVER_NAME=geode
133AC_SUBST([DRIVER_NAME])
134
135AC_OUTPUT([
136	Makefile
137	src/Makefile
138])
139