ax_boost_serialization.m4

   1 ##### http://autoconf-archive.cryp.to/ax_boost_serialization.html
   2 #
   3 # SYNOPSIS
   4 #
   5 #   AX_BOOST_SERIALIZATION
   6 #
   7 # DESCRIPTION
   8 #
   9 #   Test for Serialization library from the Boost C++ libraries. The
  10 #   macro requires a preceding call to AX_BOOST_BASE. Further
  11 #   documentation is available at
  12 #   <http://randspringer.de/boost/index.html>.
  13 #
  14 #   This macro calls:
  15 #
  16 #     AC_SUBST(BOOST_SERIALIZATION_LIB)
  17 #
  18 #   And sets:
  19 #
  20 #     HAVE_BOOST_SERIALIZATION
  21 #
  22 # LAST MODIFICATION
  23 #
  24 #   2006-12-28
  25 #
  26 # COPYLEFT
  27 #
  28 #   Copyright (c) 2006 Thomas Porschberg <thomas@randspringer.de>
  29 #
  30 #   Copying and distribution of this file, with or without
  31 #   modification, are permitted in any medium without royalty provided
  32 #   the copyright notice and this notice are preserved.
  33
  34 AC_DEFUN([AX_BOOST_SERIALIZATION],
  35 [
  36         AC_ARG_WITH([boost-serialization],
  37         AS_HELP_STRING([--with-boost-serialization@<:@=special-lib@:>@],
  38                    [use the Serialization library from boost - it is possible to specify a certain library for the linker
  39                         e.g. --with-boost-serialization=boost_serialization-gcc-mt-d-1_33_1 ]),
  40         [
  41         if test "$withval" = "no"; then
  42                         want_boost="no"
  43         elif test "$withval" = "yes"; then
  44             want_boost="yes"
  45             ax_boost_user_serialization_lib=""
  46         else
  47                     want_boost="yes"
  48                 ax_boost_user_serialization_lib="$withval"
  49                 fi
  50         ],
  51         [want_boost="yes"]
  52         )
  53
  54         if test "x$want_boost" = "xyes"; then
  55         AC_REQUIRE([AC_PROG_CC])
  56                 CPPFLAGS_SAVED="$CPPFLAGS"
  57                 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
  58                 export CPPFLAGS
  59
  60                 LDFLAGS_SAVED="$LDFLAGS"
  61                 LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
  62                 export LDFLAGS
  63
  64         AC_CACHE_CHECK(whether the Boost::Serialization library is available,
  65                                            ax_cv_boost_serialization,
  66         [AC_LANG_PUSH([C++])
  67                          AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include <fstream>
  68                                                                                                  @%:@include <boost/archive/text_oarchive.hpp>
  69                                                  @%:@include <boost/archive/text_iarchive.hpp>
  70                                                                                                 ]],
  71                                    [[std::ofstream ofs("filename");
  72                                                                         boost::archive::text_oarchive oa(ofs);
  73                                                                          return 0;
  74                                    ]]),
  75                    ax_cv_boost_serialization=yes, ax_cv_boost_serialization=no)
  76          AC_LANG_POP([C++])
  77                 ])
  78                 if test "x$ax_cv_boost_serialization" = "xyes"; then
  79                         AC_DEFINE(HAVE_BOOST_SERIALIZATION,,[define if the Boost::Serialization library is available])
  80                         BN=boost_serialization
  81             if test "x$ax_boost_user_serialization_lib" = "x"; then
  82                                 for ax_lib in $BN $BN-$CC $BN-$CC-mt $BN-$CC-mt-s $BN-$CC-s \
  83                               lib$BN lib$BN-$CC lib$BN-$CC-mt lib$BN-$CC-mt-s lib$BN-$CC-s \
  84                               $BN-mgw $BN-mgw $BN-mgw-mt $BN-mgw-mt-s $BN-mgw-s ; do
  85                                     AC_CHECK_LIB($ax_lib, main,
  86                                  [BOOST_SERIALIZATION_LIB="-l$ax_lib" AC_SUBST(BOOST_SERIALIZATION_LIB) link_serialization="yes" break],
  87                                  [link_serialization="no"])
  88                                 done
  89             else
  90                for ax_lib in $ax_boost_user_serialization_lib $BN-$ax_boost_user_serialization_lib; do
  91                                       AC_CHECK_LIB($ax_lib, main,
  92                                    [BOOST_SERIALIZATION_LIB="-l$ax_lib" AC_SUBST(BOOST_SERIALIZATION_LIB) link_serialization="yes" break],
  93                                    [link_serialization="no"])
  94                   done
  95
  96             fi
  97                         if test "x$link_serialization" = "xno"; then
  98                                 AC_MSG_ERROR(Could not link against $ax_lib !)
  99                         fi
 100                 fi
 101
 102                 CPPFLAGS="$CPPFLAGS_SAVED"
 103         LDFLAGS="$LDFLAGS_SAVED"
 104         fi
 105 ])