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   1 # ===========================================================================
   2 #  http://www.nongnu.org/autoconf-archive/ax_boost_unit_test_framework.html
   3 # ===========================================================================
   4 #
   5 # SYNOPSIS
   6 #
   7 #   AX_BOOST_UNIT_TEST_FRAMEWORK
   8 #
   9 # DESCRIPTION
  10 #
  11 #   Test for Unit_Test_Framework library from the Boost C++ libraries. The
  12 #   macro requires a preceding call to AX_BOOST_BASE. Further documentation
  13 #   is available at <http://randspringer.de/boost/index.html>.
  14 #
  15 #   This macro calls:
  16 #
  17 #     AC_SUBST(BOOST_UNIT_TEST_FRAMEWORK_LIB)
  18 #
  19 #   And sets:
  20 #
  21 #     HAVE_BOOST_UNIT_TEST_FRAMEWORK
  22 #
  23 # LICENSE
  24 #
  25 #   Copyright (c) 2008 Thomas Porschberg <thomas@randspringer.de>
  26 #
  27 #   Copying and distribution of this file, with or without modification, are
  28 #   permitted in any medium without royalty provided the copyright notice
  29 #   and this notice are preserved.
  30
  31 AC_DEFUN([AX_BOOST_UNIT_TEST_FRAMEWORK],
  32 [
  33         AC_ARG_WITH([boost-unit-test-framework],
  34         AS_HELP_STRING([--with-boost-unit-test-framework@<:@=special-lib@:>@],
  35                    [use the Unit_Test_Framework library from boost - it is possible to specify a certain library for the linker
  36                         e.g. --with-boost-unit-test-framework=boost_unit_test_framework-gcc ]),
  37         [
  38         if test "$withval" = "no"; then
  39                         want_boost="no"
  40         elif test "$withval" = "yes"; then
  41             want_boost="yes"
  42             ax_boost_user_unit_test_framework_lib=""
  43         else
  44                     want_boost="yes"
  45                 ax_boost_user_unit_test_framework_lib="$withval"
  46                 fi
  47         ],
  48         [want_boost="yes"]
  49         )
  50
  51         if test "x$want_boost" = "xyes"; then
  52         AC_REQUIRE([AC_PROG_CC])
  53                 CPPFLAGS_SAVED="$CPPFLAGS"
  54                 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
  55                 export CPPFLAGS
  56
  57                 LDFLAGS_SAVED="$LDFLAGS"
  58                 LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
  59                 export LDFLAGS
  60
  61         AC_CACHE_CHECK(whether the Boost::Unit_Test_Framework library is available,
  62                                            ax_cv_boost_unit_test_framework,
  63         [AC_LANG_PUSH([C++])
  64                          AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include <boost/test/unit_test.hpp>]],
  65                                     [[using boost::unit_test::test_suite;
  66                                                          test_suite* test= BOOST_TEST_SUITE( "Unit test example 1" ); return 0;]]),
  67                    ax_cv_boost_unit_test_framework=yes, ax_cv_boost_unit_test_framework=no)
  68          AC_LANG_POP([C++])
  69                 ])
  70                 if test "x$ax_cv_boost_unit_test_framework" = "xyes"; then
  71                         AC_DEFINE(HAVE_BOOST_UNIT_TEST_FRAMEWORK,,[define if the Boost::Unit_Test_Framework library is available])
  72             BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'`
  73
  74             if test "x$ax_boost_user_unit_test_framework_lib" = "x"; then
  75                         saved_ldflags="${LDFLAGS}"
  76                 for monitor_library in `ls $BOOSTLIBDIR/libboost_unit_test_framework*.{so,a}* 2>/dev/null` ; do
  77                     if test -r $monitor_library ; then
  78                        libextension=`echo $monitor_library | sed 's,.*/,,' | sed -e 's;^lib\(boost_unit_test_framework.*\)\.so.*$;\1;' -e 's;^lib\(boost_unit_test_framework.*\)\.a*$;\1;'`
  79                        ax_lib=${libextension}
  80                        link_unit_test_framework="yes"
  81                     else
  82                        link_unit_test_framework="no"
  83                     fi
  84
  85                             if test "x$link_unit_test_framework" = "xyes"; then
  86                       BOOST_UNIT_TEST_FRAMEWORK_LIB="-l$ax_lib"
  87                       AC_SUBST(BOOST_UNIT_TEST_FRAMEWORK_LIB)
  88                                           break
  89                                     fi
  90                 done
  91                 if test "x$link_unit_test_framework" != "xyes"; then
  92                 for libextension in `ls $BOOSTLIBDIR/boost_unit_test_framework*.{dll,a}* 2>/dev/null  | sed 's,.*/,,' | sed -e 's;^\(boost_unit_test_framework.*\)\.dll.*$;\1;' -e 's;^\(boost_unit_test_framework.*\)\.a*$;\1;'` ; do
  93                      ax_lib=${libextension}
  94                                     AC_CHECK_LIB($ax_lib, exit,
  95                                  [BOOST_UNIT_TEST_FRAMEWORK_LIB="-l$ax_lib"; AC_SUBST(BOOST_UNIT_TEST_FRAMEWORK_LIB) link_unit_test_framework="yes"; break],
  96                                  [link_unit_test_framework="no"])
  97                                 done
  98                 fi
  99             else
 100                 link_unit_test_framework="no"
 101                         saved_ldflags="${LDFLAGS}"
 102                 for ax_lib in boost_unit_test_framework-$ax_boost_user_unit_test_framework_lib $ax_boost_user_unit_test_framework_lib ; do
 103                    if test "x$link_unit_test_framework" = "xyes"; then
 104                       break;
 105                    fi
 106                    for unittest_library in `ls $BOOSTLIBDIR/lib${ax_lib}.{so,a}* 2>/dev/null` ; do
 107                    if test -r $unittest_library ; then
 108                        libextension=`echo $unittest_library | sed 's,.*/,,' | sed -e 's;^lib\(boost_unit_test_framework.*\)\.so.*$;\1;' -e 's;^lib\(boost_unit_test_framework.*\)\.a*$;\1;'`
 109                        ax_lib=${libextension}
 110                        link_unit_test_framework="yes"
 111                     else
 112                        link_unit_test_framework="no"
 113                     fi
 114
 115                                 if test "x$link_unit_test_framework" = "xyes"; then
 116                         BOOST_UNIT_TEST_FRAMEWORK_LIB="-l$ax_lib"
 117                         AC_SUBST(BOOST_UNIT_TEST_FRAMEWORK_LIB)
 118                                             break
 119                                     fi
 120                   done
 121                done
 122             fi
 123                         if test "x$link_unit_test_framework" != "xyes"; then
 124                                 AC_MSG_ERROR(Could not link against $ax_lib !)
 125                         fi
 126                 fi
 127
 128                 CPPFLAGS="$CPPFLAGS_SAVED"
 129         LDFLAGS="$LDFLAGS_SAVED"
 130         fi
 131 ])