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, 0.0.4.1)
   7 LIBNICE_RELEASE="no"
   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 LIBNICE_CURRENT=2
  31 LIBNICE_REVISION=0
  32 LIBNICE_AGE=2
  33 LIBNICE_LIBVERSION=${LIBNICE_CURRENT}:${LIBNICE_REVISION}:${LIBNICE_AGE}
  34 LIBNICE_LT_LDFLAGS="-version-info ${LIBNICE_LIBVERSION}"
  35 AC_SUBST(LIBNICE_LT_LDFLAGS)
  36
  37
  38 # Checks for programs.
  39
  40 AC_PROG_CC
  41 AC_USE_SYSTEM_EXTENSIONS
  42 AC_PROG_LIBTOOL
  43
  44
  45 # Checks for compiler features
  46
  47 AC_C_RESTRICT
  48 AC_C_VARARRAYS
  49 AC_HEADER_ASSERT
  50 AC_HEADER_STDBOOL
  51 AC_DEFINE([_FORTIFY_SOURCE], [2], [Define to `2' to get GNU/libc warnings.])
  52 AC_DEFINE([NICEAPI_EXPORT], [ ], [Public library function implementation])
  53 AC_CHECK_HEADERS([arpa/inet.h net/in.h ifaddrs.h])
  54
  55 LIBNICE_CFLAGS="-Wall"
  56 dnl if asked for, add -Werror if supported
  57 if test "x$LIBNICE_RELEASE" != "xyes"; then
  58   LIBNICE_CFLAGS="$LIBNICE_CFLAGS -Werror"
  59 fi
  60
  61 AC_SUBST(LIBNICE_CFLAGS)
  62 AC_MSG_NOTICE([set LIBNICE_CFLAGS to $LIBNICE_CFLAGS])
  63
  64 # Checks for libraries.
  65 AC_CHECK_LIB(rt, clock_gettime, [LIBRT="-lrt"], [LIBRT=""])
  66 AC_CHECK_FUNCS([poll])
  67 AC_SUBST(LIBRT)
  68
  69
  70 PKG_CHECK_MODULES(GLIB, [dnl
  71         glib-2.0 >= 2.10 dnl
  72         gobject-2.0 >= 2.10 dnl
  73         gthread-2.0 >= 2.10 dnl
  74         ])
  75
  76 AC_ARG_WITH(gstreamer,
  77         AC_HELP_STRING([--with-gstreamer], [use GStreamer]),
  78         [with_gstreamer=${withval}],
  79         [with_gstreamer=auto])
  80
  81 AS_IF([test "$with_gstreamer" != no], [
  82
  83         PKG_CHECK_MODULES(GST, [
  84                 gstreamer-0.10 >= 0.10.0
  85                 gstreamer-base-0.10 >= 0.10.0
  86                 ],
  87                 [
  88                 with_gstreamer=yes
  89                 GST_MAJORMINOR=0.10
  90                 gstplugindir="\$(libdir)/gstreamer-$GST_MAJORMINOR"
  91                 ],
  92                 [
  93                 AS_IF([test "$with_gstreamer" = yes], [
  94                         AC_MSG_ERROR([GStreamer support was requested but GStreamer libraries are not available])
  95                 ])
  96
  97                 with_gstreamer=no
  98                 ])
  99 ])
 100
 101 AC_SUBST(gstplugindir)
 102
 103 AM_CONDITIONAL(WITH_GSTREAMER, test "$with_gstreamer" = yes)
 104
 105 dnl Test coverage
 106 AC_ARG_ENABLE([coverage],
 107         [AS_HELP_STRING([--enable-coverage],
 108                 [build for test coverage (default disabled)])],,
 109         [enable_coverage="no"])
 110 AS_IF([test "${enable_coverage}" != "no"], [
 111         CFLAGS="${CFLAGS} -g -O0 -fprofile-arcs -ftest-coverage"
 112         LDFLAGS="-lgcov"
 113         CCACHE_DISABLE=1
 114 ])
 115 AC_SUBST(CCACHE_DISABLE)
 116
 117 # check for gtk-doc
 118 GTK_DOC_CHECK(1.9)
 119 AC_CONFIG_MACRO_DIR(m4)
 120
 121 AC_OUTPUT
 122