configure.ac revision 3fb97780 
1
2# Initialize Autoconf
3AC_PREREQ(2.60)
4AC_INIT([libSM], [1.2.4],
5        [https://gitlab.freedesktop.org/xorg/lib/libsm/-/issues], [libSM])
6AC_CONFIG_SRCDIR([Makefile.am])
7AC_CONFIG_HEADERS([config.h])
8
9# Initialize Automake
10AM_INIT_AUTOMAKE([foreign dist-xz])
11
12# Initialize libtool
13AC_PROG_LIBTOOL
14
15# Require xorg-macros minimum of 1.12 for DocBook external references
16m4_ifndef([XORG_MACROS_VERSION],
17          [m4_fatal([must install xorg-macros 1.12 or later before running autoconf/autogen])])
18XORG_MACROS_VERSION(1.12)
19XORG_DEFAULT_OPTIONS
20XORG_ENABLE_DOCS
21XORG_WITH_XMLTO(0.0.22)
22XORG_WITH_FOP
23XORG_WITH_XSLTPROC
24XORG_CHECK_SGML_DOCTOOLS(1.8)
25
26# Obtain compiler/linker options for dependencies
27PKG_CHECK_MODULES(SM, [ice >= 1.1.0] xproto xtrans)
28
29# Needed to check for TCP & IPv6 support and set flags appropriately
30XTRANS_CONNECTION_FLAGS
31
32AC_ARG_WITH(libuuid, AS_HELP_STRING([--with-libuuid], [Build with libuuid support for client IDs]))
33
34PKG_PROG_PKG_CONFIG()
35AC_CHECK_FUNCS([uuid_create], [], [
36    if test x"$with_libuuid" != xno && test x"$have_system_uuid" != xyes; then
37        PKG_CHECK_MODULES(LIBUUID, uuid, [HAVE_LIBUUID=yes], [HAVE_LIBUUID=no])
38    fi
39    if test x"$with_libuuid" = xyes && test x"$HAVE_LIBUUID" = xno; then
40        AC_MSG_ERROR([requested libuuid support but uuid.pc not found
41        and LIBUUID_CFLAGS and LIBUUID_LIBS not set])
42    fi
43])
44UUID_LIB_PRIVATE=""
45UUID_PC=""
46if test x"$HAVE_LIBUUID" = xyes ; then
47   PKG_CHECK_EXISTS(uuid, [UUID_PC="uuid"])
48   if test x"$UUID_PC" = x ; then
49       UUID_LIB_PRIVATE="$LIBUUID_LIBS"
50   fi
51fi
52AC_SUBST([UUID_LIB_PRIVATE])
53AC_SUBST([UUID_PC])
54
55AM_CONDITIONAL(WITH_LIBUUID, test x"$HAVE_LIBUUID" = xyes)
56
57AC_CONFIG_FILES([Makefile
58		doc/Makefile
59		src/Makefile
60		sm.pc])
61AC_OUTPUT
62