configure.ac revision b20a2039 
1#                                               -*- Autoconf -*-
2# Process this file with autoconf to produce a configure script.
3
4AC_PREREQ(2.57)
5AC_INIT([libxcb],
6        1.7,
7        [xcb@lists.freedesktop.org])
8AC_CONFIG_SRCDIR([xcb.pc.in])
9AM_INIT_AUTOMAKE([foreign dist-bzip2])
10
11AM_PATH_PYTHON([2.5])
12
13PKG_CHECK_MODULES(CHECK, [check >= 0.9.4], [HAVE_CHECK=yes], [HAVE_CHECK=no])
14AM_CONDITIONAL(HAVE_CHECK, test x$HAVE_CHECK = xyes)
15
16AC_CONFIG_HEADERS([src/config.h])
17
18AC_PROG_LIBTOOL
19AC_PROG_CC
20
21AC_PATH_PROG(XSLTPROC, xsltproc, no)
22if test "$XSLTPROC" = "no"; then
23   AC_MSG_ERROR([XCB requires xsltproc.])
24fi
25
26HTML_CHECK_RESULT=false
27if test x"$HAVE_CHECK" = xyes; then
28	if test x"$XSLTPROC" != xno; then
29		HTML_CHECK_RESULT=true
30	fi
31fi
32AC_SUBST(HTML_CHECK_RESULT)
33
34# Checks for pkg-config packages
35PKG_CHECK_MODULES(XCBPROTO, xcb-proto >= 1.6)
36NEEDED="pthread-stubs xau >= 0.99.2"
37PKG_CHECK_MODULES(NEEDED, $NEEDED)
38
39have_xdmcp="no"
40PKG_CHECK_MODULES(XDMCP, xdmcp,
41	AC_CHECK_LIB(Xdmcp, XdmcpWrap,
42		[
43		AC_DEFINE(HASXDMAUTH,1,[Has Wraphelp.c needed for XDM AUTH protocols])
44		NEEDED="$NEEDED xdmcp"
45		have_xdmcp="yes"
46		],
47		[
48		XDMCP_CFLAGS=
49		XDMCP_LIBS=
50		], [$XDMCP_LIBS]),
51	[AC_MSG_RESULT(no)])
52
53AC_SUBST(NEEDED)
54
55# Find the xcb-proto protocol descriptions
56AC_MSG_CHECKING(XCBPROTO_XCBINCLUDEDIR)
57XCBPROTO_XCBINCLUDEDIR=`$PKG_CONFIG --variable=xcbincludedir xcb-proto`
58AC_MSG_RESULT($XCBPROTO_XCBINCLUDEDIR)
59AC_SUBST(XCBPROTO_XCBINCLUDEDIR)
60
61# Find the xcb-proto version
62XCBPROTO_VERSION=`$PKG_CONFIG --modversion xcb-proto`
63AC_SUBST(XCBPROTO_VERSION)
64
65# Find the xcbgen Python package
66AC_MSG_CHECKING(XCBPROTO_XCBPYTHONDIR)
67XCBPROTO_XCBPYTHONDIR=`$PKG_CONFIG --variable=pythondir xcb-proto`
68AC_MSG_RESULT($XCBPROTO_XCBPYTHONDIR)
69AC_SUBST(XCBPROTO_XCBPYTHONDIR)
70
71AC_HEADER_STDC
72AC_SEARCH_LIBS(getaddrinfo, socket)
73AC_SEARCH_LIBS(connect, socket)
74
75case $host_os in
76linux*)
77	AC_DEFINE([HAVE_ABSTRACT_SOCKETS], 1, [Define if your platform supports abstract sockets])
78	;;
79esac
80
81dnl define buffer queue size
82AC_ARG_WITH([queue-size],
83            AC_HELP_STRING([--with-queue-size=SIZE],
84            [Set the XCB buffer queue size (default is 16384)]),
85            [xcb_queue_buffer_size="$withval"],
86            [xcb_queue_buffer_size=16384])
87AC_DEFINE_UNQUOTED(XCB_QUEUE_BUFFER_SIZE, [$xcb_queue_buffer_size],
88                   [XCB buffer queue size])
89
90dnl check for the sockaddr_un.sun_len member
91AC_CHECK_MEMBER([struct sockaddr_un.sun_len],
92		[AC_DEFINE(HAVE_SOCKADDR_SUN_LEN,1,[Have the sockaddr_un.sun_len member.])],
93		[],
94		[ #include <sys/types.h>
95		  #include <sys/un.h>
96		])
97
98xcbincludedir='${includedir}/xcb'
99AC_SUBST(xcbincludedir)
100
101if  test "x$GCC" = xyes ; then
102    CWARNFLAGS="-Wall -pedantic -Wpointer-arith \
103		-Wstrict-prototypes -Wmissing-declarations -Wnested-externs"
104else
105    AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
106    if test "x$SUNCC" = "xyes"; then
107	CWARNFLAGS="-v"
108    fi
109fi
110AC_SUBST(CWARNFLAGS)
111
112XCB_CHECK_VISIBILITY()
113
114# htmldir is not defined prior to autoconf 2.59c, so on earlier versions
115# set an equivalent value.
116AC_PREREQ([2.59c], [], [AC_SUBST([htmldir], [m4_ifset([AC_PACKAGE_TARNAME],
117	  ['${datadir}/doc/${PACKAGE_TARNAME}'],
118	  ['${datadir}/doc/${PACKAGE}'])
119])])
120
121XCB_CHECK_DOXYGEN()
122
123case $host_os in
124	# darwin has poll() but can't be used to poll character devices (atleast through SnowLeopard)
125	darwin*) ;;
126	*)
127		AC_CHECK_FUNC(poll, [AC_DEFINE(USE_POLL, 1, [poll() function is available])], )
128	;;
129esac
130
131XCB_EXTENSION(Composite, "yes")
132XCB_EXTENSION(Damage, "yes")
133XCB_EXTENSION(DPMS, "yes")
134XCB_EXTENSION(DRI2, "yes")
135XCB_EXTENSION(GLX, "yes")
136XCB_EXTENSION(RandR, "yes")
137XCB_EXTENSION(Record, "yes")
138XCB_EXTENSION(Render, "yes")
139XCB_EXTENSION(Resource, "yes")
140XCB_EXTENSION(Screensaver, "yes")
141XCB_EXTENSION(Shape, "yes")
142XCB_EXTENSION(Shm, "yes")
143XCB_EXTENSION(Sync, "yes")
144XCB_EXTENSION(Xevie, "yes")
145XCB_EXTENSION(XFixes, "yes")
146XCB_EXTENSION(XFree86-DRI, "yes")
147XCB_EXTENSION(Xinerama, "yes")
148XCB_EXTENSION(XInput, "no")
149XCB_EXTENSION(Xprint, "yes")
150XCB_EXTENSION(SELinux, "no")
151XCB_EXTENSION(XTest, "yes")
152XCB_EXTENSION(Xv, "yes")
153XCB_EXTENSION(XvMC, "yes")
154
155AC_ARG_WITH(launchd, AS_HELP_STRING([--with-launchd], [Build with support for Apple's launchd (default: auto)]), [LAUNCHD=$withval], [LAUNCHD=auto])
156if test "x$LAUNCHD" = xauto; then
157	unset LAUNCHD
158	AC_CHECK_PROG(LAUNCHD, [launchd], [yes], [no], [$PATH$PATH_SEPARATOR/sbin])
159fi
160
161if test "x$LAUNCHD" = xyes ; then
162	AC_DEFINE(HAVE_LAUNCHD, 1, [launchd support available])
163fi
164
165AC_CONFIG_FILES([
166Makefile
167doc/Makefile
168src/Makefile
169tests/Makefile
170])
171
172AC_CONFIG_FILES([
173xcb.pc
174xcb-composite.pc
175xcb-damage.pc
176xcb-dpms.pc
177xcb-dri2.pc
178xcb-glx.pc
179xcb-randr.pc
180xcb-record.pc
181xcb-render.pc
182xcb-res.pc
183xcb-screensaver.pc
184xcb-shape.pc
185xcb-shm.pc
186xcb-sync.pc
187xcb-xevie.pc
188xcb-xf86dri.pc
189xcb-xfixes.pc
190xcb-xinerama.pc
191xcb-xinput.pc
192xcb-xprint.pc
193xcb-xselinux.pc
194xcb-xtest.pc
195xcb-xv.pc
196xcb-xvmc.pc
197])
198
199AC_CONFIG_FILES([
200doc/xcb.doxygen
201])
202
203AC_OUTPUT
204
205dnl Configuration output
206
207echo ""
208echo "  Package: ${PACKAGE_NAME} ${PACKAGE_VERSION}"
209echo ""
210echo "  Configuration"
211echo "    XDM support.........: ${have_xdmcp}"
212echo "    Build unit tests....: ${HAVE_CHECK}"
213echo "    XCB buffer size.....: ${xcb_queue_buffer_size}"
214echo ""
215echo "  X11 extensions"
216echo "    Composite...........: ${BUILD_COMPOSITE}"
217echo "    Damage..............: ${BUILD_DAMAGE}"
218echo "    Dpms................: ${BUILD_DPMS}"
219echo "    Dri2................: ${BUILD_DRI2}"
220echo "    Glx.................: ${BUILD_GLX}"
221echo "    Randr...............: ${BUILD_RANDR}"
222echo "    Record..............: ${BUILD_RECORD}"
223echo "    Render..............: ${BUILD_RENDER}"
224echo "    Resource............: ${BUILD_RESOURCE}"
225echo "    Screensaver.........: ${BUILD_SCREENSAVER}"
226echo "    selinux.............: ${BUILD_SELINUX}"
227echo "    Shape...............: ${BUILD_SHAPE}"
228echo "    Shm.................: ${BUILD_SHM}"
229echo "    Sync................: ${BUILD_SYNC}"
230echo "    Xevie...............: ${BUILD_XEVIE}"
231echo "    Xfixes..............: ${BUILD_XFIXES}"
232echo "    Xfree86-dri.........: ${BUILD_XFREE86_DRI}"
233echo "    xinerama............: ${BUILD_XINERAMA}"
234echo "    xinput..............: ${BUILD_XINPUT}"
235echo "    xprint..............: ${BUILD_XPRINT}"
236echo "    xtest...............: ${BUILD_XTEST}"
237echo "    xv..................: ${BUILD_XV}"
238echo "    xvmc................: ${BUILD_XVMC}"
239echo ""
240echo "  Used CFLAGS:"
241echo "    CPPFLAGS............: ${CPPFLAGS}"
242echo "    CFLAGS..............: ${CFLAGS}"
243echo "    Warning CFLAGS......: ${CWARNFLAGS}"
244echo ""
245echo "  Installation:"
246echo "    Prefix..............: ${prefix}"
247echo ""
248