configure.ac

   1 AC_INIT(Loudmouth, 1.1.1, loudmouth)
   2 AC_PREREQ(2.59)
   3 AC_COPYRIGHT([Copyright (C) 2003-2006 Imendio AB])
   4
   5 AC_CONFIG_SRCDIR(loudmouth/loudmouth.h)
   6 AM_CONFIG_HEADER(config.h)
   7 AM_INIT_AUTOMAKE(1.9 dist-bzip2 no-define)
   8
   9 AM_MAINTAINER_MODE
  10
  11 AC_CANONICAL_HOST
  12
  13 os_win32=no
  14
  15 case "$host_os" in
  16   *mingw32*)
  17     os_win32=yes
  18 esac
  19
  20 if test "$os_win32" = "yes"; then
  21   if test "$enable_static" = "yes" -o "$enable_static" = ""; then
  22     AC_MSG_WARN([Disabling static library build, must build as DLL on Windows.])
  23     enable_static=no
  24   fi
  25
  26   if test "$enable_shared" = "no"; then
  27     AC_MSG_WARN([Enabling shared library build, must build as DLL on Windows.])
  28   fi
  29
  30   enable_shared=yes
  31
  32   CFLAGS="$CFLAGS -mms-bitfields"
  33   LDFLAGS="$LDFLAGS -no-undefined"
  34 fi
  35
  36 AC_PROG_CC
  37 AC_ISC_POSIX
  38 AC_HEADER_STDC
  39 AC_LIBTOOL_WIN32_DLL
  40 AM_PROG_LIBTOOL
  41
  42 AM_PATH_GLIB_2_0
  43
  44 AC_CHECK_HEADERS([arpa/inet.h fcntl.h memory.h netdb.h netinet/in.h stdlib.h string.h sys/socket.h sys/time.h unistd.h])
  45 AC_CHECK_HEADERS([winsock2.h])
  46
  47 if test "$ac_cv_header_winsock2_h" = "yes"; then
  48   # If we have <winsock2.h>, assume we find the functions
  49   # in -lws2_32 (ws2_32 is winsock v2, wsock32 is v1.1)
  50   LIBS="-lws2_32 -lgdi32 $LIBS"
  51 fi
  52
  53 IDT_COMPILE_WARNINGS
  54
  55 changequote(,)dnl
  56 if test "x$GCC" = "xyes"; then
  57   case " $CFLAGS " in
  58   *[\ \ ]-Wall[\ \      ]*) ;;
  59   *) CFLAGS="$CFLAGS -Wall" ;;
  60   esac
  61 fi
  62 changequote([,])dnl
  63
  64 AC_SUBST(CFLAGS)
  65 AC_SUBST(LDFLAGS)
  66
  67 GLIB2_REQUIRED=2.4.0
  68 GNUTLS_REQUIRED=1.0.0
  69 LIBTASN1_REQUIRED=0.2.6
  70
  71 AC_SUBST(GLIB2_REQUIRED)
  72 AC_SUBST(GNUTLS_REQUIRED)
  73 AC_SUBST(LIBTASN1_REQUIRED)
  74
  75 LM_CHECK_TIMEZONE
  76
  77 PKG_CHECK_MODULES(LOUDMOUTH, glib-2.0 >= $GLIB2_REQUIRED)
  78
  79 # Check Unit test framework (defined in acinclude.m4)
  80 IDT_PATH_CHECK(0.9.2, have_check=yes, have_check=no)
  81
  82 AM_CONDITIONAL(HAVE_CHECK, test x$have_check = xyes)
  83
  84 dnl Gtk doc
  85 GTK_DOC_CHECK(1.0)
  86
  87 dnl define a MAINT-like variable REBUILD which is set if Perl
  88 dnl and awk are found, so autogenerated sources can be rebuilt
  89 AC_ARG_ENABLE(rebuilds,
  90               AS_HELP_STRING([--enable-rebuilds=@<:@no/yes/auto@:>@],
  91                              [Enable source autogeneration rules [[default=yes]]]), ,
  92               enable_rebuilds=yes)
  93
  94 REBUILD=\#
  95 if test "x$enable_rebuilds" = "xyes" && \
  96      test -n "$PERL" && \
  97      $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
  98      test -n "$AWK" ; then
  99   REBUILD=
 100 fi
 101 AC_SUBST(REBUILD)
 102
 103
 104 dnl +--------------------------------------------------------+
 105 dnl | Checking for libnsl and libsocket need on some systems |-
 106 dnl +--------------------------------------------------------+
 107 AC_CHECK_LIB(nsl,gethostbyname)
 108 AC_CHECK_LIB(socket,socket)
 109
 110 dnl +--------------------------------------------------------+
 111 dnl | Checking for SSL support                               |-
 112 dnl +--------------------------------------------------------+
 113 AC_ARG_WITH(ssl,
 114             AS_HELP_STRING([--with-ssl=@<:@gnutls|openssl|no@:>@],
 115                            [Which SSL implementation to use [[default=gnutls]]]),
 116             ac_ssl=$withval,
 117             ac_ssl=gnutls)
 118
 119 AC_ARG_WITH(openssl-includes,
 120             AC_HELP_STRING([--with-openssl-includes=DIR],[OpenSSL includes]),
 121             [ use_openssl=yes CPPFLAGS="$CPPFLAGS -I$withval" ]
 122             )
 123
 124 AC_ARG_WITH(openssl-libs,
 125             AC_HELP_STRING([--with-openssl-libs=DIR],[OpenSSL libraries]),
 126             [ use_openssl=yes LDFLAGS="$LDFLAGS -L$withval" ]
 127             )
 128
 129 enable_ssl=no
 130 if test "x$ac_ssl" = "xgnutls"; then
 131   dnl Look for GnuTLS
 132   AM_PATH_LM_LIBGNUTLS($GNUTLS_REQUIRED, have_libgnutls=yes, have_libgnutls=no)
 133   if test "x$have_libgnutls" = "xyes"; then
 134     CFLAGS="$CFLAGS $LIBGNUTLS_CFLAGS"
 135     LIBS="$LIBS $LIBGNUTLS_LIBS"
 136     AC_DEFINE(HAVE_GNUTLS, 1, [whether to use GnuTSL support.])
 137     enable_ssl=GnuTLS
 138   else
 139     AC_MSG_ERROR([GnuTLS was not found, use
 140                 --with-ssl=[[no|openssl]] to build without SSL support or
 141                 with OpenSSL])
 142   fi
 143 elif test "$ac_ssl" = "openssl"; then
 144   dnl Look for OpenSSL
 145   AC_CHECK_HEADERS([openssl/ssl.h])
 146   OLDLIBS="$LIBS"
 147   AC_CHECK_LIB(crypto,
 148                BIO_f_base64,
 149                [AC_CHECK_LIB(ssl,
 150                              SSL_new,
 151                              [SSL_LIB="-lssl -lcrypto"
 152                              AC_DEFINE(HAVE_OPENSSL,
 153                                        [],
 154                                        [Have OpenSSL])],
 155                              [have_openssl=no],
 156                              [-lcrypto])],
 157                [have_openssl=no],
 158                [])
 159
 160   if test "x$have_openssl" = "xno"; then
 161     AC_MSG_ERROR([OpenSSL was not found, use --with-ssl=[[no|gnutls]] to
 162                   build without SSL support or with GnuTLS])
 163   else
 164     LIBS="$OLDLIBS $SSL_LIB"
 165     enable_ssl=OpenSSL
 166   fi
 167 else
 168         echo "Disabling SSL support"
 169 fi
 170
 171 if test x$enable_ssl != xno; then
 172         AC_DEFINE(HAVE_SSL, 1, [whether to use SSL support.])
 173 else
 174         if test x$ac_ssl != xno; then
 175                 AC_MSG_ERROR([No SSL implementation was found, if you do not want to build with SSL use --with-ssl=no])
 176         fi
 177 fi
 178
 179 AM_CONDITIONAL(USE_OPENSSL, test x$enable_ssl = xOpenSSL)
 180 AM_CONDITIONAL(USE_GNUTLS, test x$enable_ssl = xGnuTLS)
 181
 182 dnl +-------------+
 183 dnl | Build Flags |--------------------------------------------
 184 dnl +-------------+
 185 DOC_CFLAGS="$CFLAGS"
 186 CFLAGS="$CFLAGS $WARN_CFLAGS"
 187 AC_SUBST(DOC_CFLAGS)
 188 AC_SUBST(CFLAGS)
 189 AC_SUBST(CPPFLAGS)
 190 AC_SUBST(LDFLAGS)
 191 dnl -----------------------------------------------------------
 192
 193 dnl +--------------+
 194 dnl | Debug output |-------------------------------------------
 195 dnl +--------------+
 196
 197 AC_ARG_ENABLE(debug,
 198               AS_HELP_STRING([--enable-debug=@<:@no/yes/auto@:>@],
 199                              [Enable debugging [[default=yes]]]), ,
 200               enable_debug=yes)
 201
 202 if test x$enable_debug = xno ; then
 203         echo "Debugging disabled"
 204         LOUDMOUTH_CFLAGS="$LOUDMOUTH_CFLAGS -DLM_NO_DEBUG"
 205 else
 206         echo "Debugging enabled"
 207 fi
 208
 209 AC_SUBST(LOUDMOUTH_CFLAGS)
 210 AC_SUBST(LOUDMOUTH_LIBS)
 211
 212
 213 dnl +--------------------------------------+
 214 dnl | Check if we shoudl build C# bindings |-------------------
 215 dnl +--------------------------------------+
 216
 217 dnl  --------------
 218 dnl | mono setup |--------------------------------------------
 219 dnl  --------------
 220 dnl AC_ARG_ENABLE(mono, [  --enable-mono        build mono bindings [default=auto]], enable_mono="$enableval", enable_mono=auto)
 221
 222 dnl if test "x$enable_mono" != "xno"; then
 223 dnl     PKG_CHECK_MODULES(,gtk-sharp,have_mono=yes,have_mono=no)
 224
 225 dnl     if test "x$have_mono" = "xyes"; then
 226 dnl         AC_PATH_PROG(MCS, mcs, no)
 227 dnl         AC_PATH_PROG(MONO, mono, no)
 228 dnl     fi
 229 dnl else
 230 dnl      have_mono=no
 231 dnl fi
 232
 233 dnl if test "x$enable_mono" = "xyes"; then
 234 dnl    AC_MSG_CHECKING(for mono environment)
 235 dnl    if test "x$have_mono" = "xno"; then
 236 dnl        AC_MSG_ERROR([not found])
 237 dnl    fi
 238 dnl fi
 239
 240 dnl AM_CONDITIONAL(HAVE_MONO, test x$have_mono = xyes)
 241
 242 AC_OUTPUT([
 243 Makefile
 244 docs/Makefile
 245 docs/reference/Makefile
 246 loudmouth/Makefile
 247 examples/Makefile
 248 tests/Makefile
 249 loudmouth-1.0.pc
 250 loudmouth.spec])
 251
 252 dnl ==========================================================================
 253 echo "
 254
 255         Loudmouth $VERSION from Imendio AB
 256         =====================================
 257
 258         prefix:                   ${prefix}
 259         compiler:                 ${CC}
 260         Enable SSL                ${enable_ssl}
 261         Enable Debug:             ${enable_debug}
 262         Enable Unit Tests:        ${have_check}
 263         Enable Documentation      ${enable_gtk_doc}
 264
 265         Now type 'make' to build Loudmouth
 266 "
 267