configure.ac

   1
   2 AC_PREREQ(2.59c)
   3
   4 dnl releases only do -Wall, cvs and prerelease does -Werror too
   5 dnl use a three digit version number for releases, and four for cvs/prerelease
   6 AC_INIT(libnice, 0.0.8)
   7 LIBNICE_RELEASE="yes"
   8
   9 AC_CONFIG_SRCDIR([agent/agent.c])
  10 AC_CONFIG_HEADER([config.h])
  11 AM_INIT_AUTOMAKE([-Wall])
  12 AC_CONFIG_FILES([
  13         Makefile
  14         agent/Makefile
  15         stun/Makefile
  16         stun/tests/Makefile
  17         stun/tools/Makefile
  18         socket/Makefile
  19         nice/Makefile
  20         nice/nice.pc
  21         random/Makefile
  22         gst/Makefile
  23         docs/Makefile
  24         docs/reference/Makefile
  25         docs/reference/libnice/Makefile
  26         tests/Makefile
  27         ])
  28
  29 # Set the libtool C/A/R version info
  30 #    If the source code was changed, but there were no interface changes:
  31 #      Increment REVISION.
  32 #    If there was a compatible interface change:
  33 #      Increment CURRENT and AGE. Set REVISION to 0
  34 #    If there was an incompatible interface change:
  35 #      Increment CURRENT. Set AGE and REVISION to 0
  36 LIBNICE_CURRENT=4
  37 LIBNICE_REVISION=2
  38 LIBNICE_AGE=4
  39 LIBNICE_LIBVERSION=${LIBNICE_CURRENT}:${LIBNICE_REVISION}:${LIBNICE_AGE}
  40 LIBNICE_LT_LDFLAGS="-version-info ${LIBNICE_LIBVERSION}"
  41 AC_SUBST(LIBNICE_LT_LDFLAGS)
  42
  43
  44 # Checks for programs.
  45
  46 AC_PROG_CC
  47 AC_USE_SYSTEM_EXTENSIONS
  48 AC_PROG_LIBTOOL
  49
  50
  51 # Checks for compiler features
  52
  53 AC_C_RESTRICT
  54 AC_C_VARARRAYS
  55 AC_HEADER_ASSERT
  56 AC_HEADER_STDBOOL
  57 AC_DEFINE([_FORTIFY_SOURCE], [2], [Define to `2' to get GNU/libc warnings.])
  58 AC_DEFINE([NICEAPI_EXPORT], [ ], [Public library function implementation])
  59 AC_CHECK_HEADERS([arpa/inet.h net/in.h ifaddrs.h])
  60
  61 LIBNICE_CFLAGS="-Wall"
  62 dnl if asked for, add -Werror if supported
  63 if test "x$LIBNICE_RELEASE" != "xyes"; then
  64   LIBNICE_CFLAGS="$LIBNICE_CFLAGS -Werror"
  65 fi
  66
  67 AC_SUBST(LIBNICE_CFLAGS)
  68 AC_MSG_NOTICE([set LIBNICE_CFLAGS to $LIBNICE_CFLAGS])
  69
  70 # Checks for libraries.
  71 AC_CHECK_LIB(rt, clock_gettime, [LIBRT="-lrt"], [LIBRT=""])
  72 AC_CHECK_FUNCS([poll])
  73 AC_SUBST(LIBRT)
  74
  75 PKG_CHECK_MODULES(GLIB, [dnl
  76         glib-2.0 >= 2.10 dnl
  77         gobject-2.0 >= 2.10 dnl
  78         gthread-2.0 >= 2.10 dnl
  79         ])
  80
  81 AC_ARG_WITH(gstreamer,
  82         AC_HELP_STRING([--with-gstreamer], [use GStreamer]),
  83         [with_gstreamer=${withval}],
  84         [with_gstreamer=auto])
  85
  86 AS_IF([test "$with_gstreamer" != no], [
  87
  88         PKG_CHECK_MODULES(GST, [
  89                 gstreamer-0.10 >= 0.10.0
  90                 gstreamer-base-0.10 >= 0.10.0
  91                 ],
  92                 [
  93                 with_gstreamer=yes
  94                 GST_MAJORMINOR=0.10
  95                 gstplugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR"
  96                 ],
  97                 [
  98                 AS_IF([test "$with_gstreamer" = yes], [
  99                         AC_MSG_ERROR([GStreamer support was requested but GStreamer libraries are not available])
 100                 ])
 101
 102                 with_gstreamer=no
 103                 ])
 104 ])
 105
 106 AC_SUBST(gstplugindir)
 107
 108 AM_CONDITIONAL(WITH_GSTREAMER, test "$with_gstreamer" = yes)
 109
 110 GUPNP_IGD_REQUIRED=0.1.2
 111
 112 AC_ARG_ENABLE([gupnp],
 113         AC_HELP_STRING([--disable-gupnp], [Disable GUPnP IGD support]),
 114         [case "${enableval}" in
 115             yes) WANT_GUPNP=yes ;;
 116             no)  WANT_GUPNP=no ;;
 117             *) AC_MSG_ERROR(bad value ${enableval} for --enable-gupnp) ;;
 118         esac],
 119         WANT_GUPNP=test)
 120
 121 HAVE_GUPNP=no
 122 if test "x$WANT_GUPNP" != "xno"; then
 123    PKG_CHECK_MODULES(GUPNP, gupnp-igd-1.0 >= $GUPNP_IGD_REQUIRED,
 124     [ HAVE_GUPNP=yes ],
 125     [ HAVE_GUPNP=no ])
 126 fi
 127 if test "x$WANT_GUPNP" = "xyes" && test "x$HAVE_GUPNP" = "xno"; then
 128    AC_ERROR([Requested GUPnP IGD, but it is not available])
 129 fi
 130
 131 if test "x$HAVE_GUPNP" = "xyes"; then
 132    AC_DEFINE(HAVE_GUPNP,,[Have the GUPnP IGD library])
 133 fi
 134
 135 AC_SUBST(HAVE_GUPNP)
 136
 137 dnl Test coverage
 138 AC_ARG_ENABLE([coverage],
 139         [AS_HELP_STRING([--enable-coverage],
 140                 [build for test coverage (default disabled)])],,
 141         [enable_coverage="no"])
 142 AS_IF([test "${enable_coverage}" != "no"], [
 143         CFLAGS="${CFLAGS} -g -O0 -fprofile-arcs -ftest-coverage"
 144         LDFLAGS="-lgcov"
 145         CCACHE_DISABLE=1
 146 ])
 147 AC_SUBST(CCACHE_DISABLE)
 148
 149 # check for gtk-doc
 150 GTK_DOC_CHECK(1.9)
 151 AC_CONFIG_MACRO_DIR(m4)
 152
 153 AC_OUTPUT
 154