File: ax_boost_wserialization.html

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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
 <head>
  <title>
   Autoconf Macro: ax_boost_wserialization
  </title>
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  <hr>
  <h1>
   ax_boost_wserialization
  </h1>
  <h2>
   Synopsis
  </h2>
  <p class="indent" style="white-space:nowrap;">
   <code>AX_BOOST_WSERIALIZATION</code>
  </p>
  <h2>
   Description
  </h2>
  <div class="indent">
   <p>
    Test for Serialization library from the Boost C++ libraries. The macro
    requires a preceding call to <a href=
    "ax_boost_base.html">AX_BOOST_BASE</a>. Further documentation is available
    at &lt;<a href=
    "http://randspringer.de/boost/index.html">http://randspringer.de/boost/index.html</a>&gt;.
   </p>
   <p>
    This macro calls:
   </p>
   <pre>
  AC_SUBST(BOOST_WSERIALIZATION_LIB)
</pre>
   <p>
    And sets:
   </p>
   <pre>
  HAVE_BOOST_WSERIALIZATION
</pre>
  </div>
  <h2>
   Author
  </h2>
  <p class="indent">
   Thomas Porschberg &lt;thomas@randspringer.de&gt;
  </p>
  <h2>
   Last Modified
  </h2>
  <p class="indent">
   2007-03-12
  </p>
  <h2>
   M4 Source Code
  </h2>
  <div class="indent">
   <pre class="m4source">
AC_DEFUN([AX_BOOST_WSERIALIZATION],
[
        AC_ARG_WITH([boost-wserialization],
        AS_HELP_STRING([--with-boost-wserialization@&lt;:@=special-lib@:&gt;@],
                   [use the WSerialization library from boost -  it is possible to specify a certain library for the linker
                        e.g. --with-boost-wserialization=boost_wserialization-gcc-mt-d-1_33_1 ]),
        [
        if test "$withval" = "no"; then
                        want_boost="no"
        elif test "$withval" = "yes"; then
            want_boost="yes"
            ax_boost_user_wserialization_lib=""
        else
                    want_boost="yes"
                ax_boost_user_wserialization_lib="$withval"
                fi
        ],
        [want_boost="yes"]
        )

        if test "x$want_boost" = "xyes"; then
        AC_REQUIRE([AC_PROG_CC])
                CPPFLAGS_SAVED="$CPPFLAGS"
                CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
                export CPPFLAGS

                LDFLAGS_SAVED="$LDFLAGS"
                LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
                export LDFLAGS

        AC_CACHE_CHECK(whether the Boost::WSerialization library is available,
                                           ax_cv_boost_wserialization,
        [AC_LANG_PUSH([C++])
                         AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include &lt;fstream&gt;
                                                                                                 @%:@include &lt;boost/archive/text_oarchive.hpp&gt;
                                                 @%:@include &lt;boost/archive/text_iarchive.hpp&gt;
                                                                                                ]],
                                   [[std::ofstream ofs("filename");
                                                                        boost::archive::text_oarchive oa(ofs);
                                                                         return 0;
                                   ]]),
                   ax_cv_boost_wserialization=yes, ax_cv_boost_wserialization=no)
         AC_LANG_POP([C++])
                ])
                if test "x$ax_cv_boost_wserialization" = "xyes"; then
                        AC_DEFINE(HAVE_BOOST_WSERIALIZATION,,[define if the Boost::WSerialization library is available])
                        BN=boost_wserialization
            if test "x$ax_boost_user_wserialization_lib" = "x"; then
                                for ax_lib in $BN $BN-$CC $BN-$CC-mt $BN-$CC-mt-s $BN-$CC-s \
                              lib$BN lib$BN-$CC lib$BN-$CC-mt lib$BN-$CC-mt-s lib$BN-$CC-s \
                              $BN-mgw $BN-mgw $BN-mgw-mt $BN-mgw-mt-s $BN-mgw-s ; do
                                    AC_CHECK_LIB($ax_lib, main,
                                 [BOOST_WSERIALIZATION_LIB="-l$ax_lib"; AC_SUBST(BOOST_WSERIALIZATION_LIB) link_wserialization="yes"; break],
                                 [link_wserialization="no"])
                                done
            else
               for ax_lib in $ax_boost_user_wserialization_lib $BN-$ax_boost_user_wserialization_lib; do
                                      AC_CHECK_LIB($ax_lib, main,
                                   [BOOST_WSERIALIZATION_LIB="-l$ax_lib"; AC_SUBST(BOOST_WSERIALIZATION_LIB) link_wserialization="yes"; break],
                                   [link_wserialization="no"])
                  done

            fi
                        if test "x$link_wserialization" = "xno"; then
                                AC_MSG_ERROR(Could not link against $ax_lib !)
                        fi
                fi

                CPPFLAGS="$CPPFLAGS_SAVED"
        LDFLAGS="$LDFLAGS_SAVED"
        fi
])
</pre>
  </div>
  <h2>
   License
  </h2>
  <div class="indent">
   <span style="white-space:nowrap;">Copyright &copy; 2007 Thomas Porschberg
   &lt;thomas@randspringer.de&gt;</span>
   <p>
    Copying and distribution of this file, with or without modification, are
    permitted in any medium without royalty provided the copyright notice and
    this notice are preserved.
   </p>
  </div>
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