m4/ax_boost_date_time.m4

   1 # ===========================================================================
   2 #           http://autoconf-archive.cryp.to/ax_boost_date_time.html
   3 # ===========================================================================
   4 #
   5 # SYNOPSIS
   6 #
   7 #   AX_BOOST_DATE_TIME
   8 #
   9 # DESCRIPTION
  10 #
  11 #   Test for Date_Time library from the Boost C++ libraries. The macro
  12 #   requires a preceding call to AX_BOOST_BASE. Further documentation is
  13 #   available at <http://randspringer.de/boost/index.html>.
  14 #
  15 #   This macro calls:
  16 #
  17 #     AC_SUBST(BOOST_DATE_TIME_LIB)
  18 #
  19 #   And sets:
  20 #
  21 #     HAVE_BOOST_DATE_TIME
  22 #
  23 # LAST MODIFICATION
  24 #
  25 #   2008-04-12
  26 #
  27 # COPYLEFT
  28 #
  29 #   Copyright (c) 2008 Thomas Porschberg <thomas@randspringer.de>
  30 #   Copyright (c) 2008 Michael Tindal
  31 #
  32 #   Copying and distribution of this file, with or without modification, are
  33 #   permitted in any medium without royalty provided the copyright notice
  34 #   and this notice are preserved.
  35
  36 AC_DEFUN([AX_BOOST_DATE_TIME],
  37 [
  38         AC_ARG_WITH([boost-date-time],
  39         AS_HELP_STRING([--with-boost-date-time@<:@=special-lib@:>@],
  40                    [use the Date_Time library from boost - it is possible to specify a certain library for the linker
  41                         e.g. --with-boost-date-time=boost_date_time-gcc-mt-d-1_33_1 ]),
  42         [
  43         if test "$withval" = "no"; then
  44                         want_boost="no"
  45         elif test "$withval" = "yes"; then
  46             want_boost="yes"
  47             ax_boost_user_date_time_lib=""
  48         else
  49                     want_boost="yes"
  50                 ax_boost_user_date_time_lib="$withval"
  51                 fi
  52         ],
  53         [want_boost="yes"]
  54         )
  55
  56         if test "x$want_boost" = "xyes"; then
  57         AC_REQUIRE([AC_PROG_CC])
  58                 CPPFLAGS_SAVED="$CPPFLAGS"
  59                 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
  60                 export CPPFLAGS
  61
  62                 LDFLAGS_SAVED="$LDFLAGS"
  63                 LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
  64                 export LDFLAGS
  65
  66         AC_CACHE_CHECK(whether the Boost::Date_Time library is available,
  67                                            ax_cv_boost_date_time,
  68         [AC_LANG_PUSH([C++])
  69                  AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include <boost/date_time/gregorian/gregorian_types.hpp>]],
  70                                    [[using namespace boost::gregorian; date d(2002,Jan,10);
  71                                      return 0;
  72                                    ]]),
  73          ax_cv_boost_date_time=yes, ax_cv_boost_date_time=no)
  74          AC_LANG_POP([C++])
  75                 ])
  76                 if test "x$ax_cv_boost_date_time" = "xyes"; then
  77                         AC_DEFINE(HAVE_BOOST_DATE_TIME,,[define if the Boost::Date_Time library is available])
  78             BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'`
  79             if test "x$ax_boost_user_date_time_lib" = "x"; then
  80                 for libextension in `ls $BOOSTLIBDIR/libboost_date_time*.{so,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^lib\(boost_date_time.*\)\.so.*$;\1;' -e 's;^lib\(boost_date_time.*\)\.a*$;\1;'` ; do
  81                      ax_lib=${libextension}
  82                                     AC_CHECK_LIB($ax_lib, exit,
  83                                  [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
  84                                  [link_date_time="no"])
  85                                 done
  86                 if test "x$link_date_time" != "xyes"; then
  87                 for libextension in `ls $BOOSTLIBDIR/boost_date_time*.{dll,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^\(boost_date_time.*\)\.dll.*$;\1;' -e 's;^\(boost_date_time.*\)\.a*$;\1;'` ; do
  88                      ax_lib=${libextension}
  89                                     AC_CHECK_LIB($ax_lib, exit,
  90                                  [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
  91                                  [link_date_time="no"])
  92                                 done
  93                 fi
  94
  95             else
  96                for ax_lib in $ax_boost_user_date_time_lib boost_date_time-$ax_boost_user_date_time_lib; do
  97                                       AC_CHECK_LIB($ax_lib, main,
  98                                    [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
  99                                    [link_date_time="no"])
 100                   done
 101
 102             fi
 103                         if test "x$link_date_time" != "xyes"; then
 104                                 AC_MSG_ERROR(Could not link against $ax_lib !)
 105                         fi
 106                 fi
 107
 108                 CPPFLAGS="$CPPFLAGS_SAVED"
 109         LDFLAGS="$LDFLAGS_SAVED"
 110         fi
 111 ])
 112 # ===========================================================================
 113 #           http://autoconf-archive.cryp.to/ax_boost_date_time.html
 114 # ===========================================================================
 115 #
 116 # SYNOPSIS
 117 #
 118 #   AX_BOOST_DATE_TIME
 119 #
 120 # DESCRIPTION
 121 #
 122 #   Test for Date_Time library from the Boost C++ libraries. The macro
 123 #   requires a preceding call to AX_BOOST_BASE. Further documentation is
 124 #   available at <http://randspringer.de/boost/index.html>.
 125 #
 126 #   This macro calls:
 127 #
 128 #     AC_SUBST(BOOST_DATE_TIME_LIB)
 129 #
 130 #   And sets:
 131 #
 132 #     HAVE_BOOST_DATE_TIME
 133 #
 134 # LAST MODIFICATION
 135 #
 136 #   2008-04-12
 137 #
 138 # COPYLEFT
 139 #
 140 #   Copyright (c) 2008 Thomas Porschberg <thomas@randspringer.de>
 141 #   Copyright (c) 2008 Michael Tindal
 142 #
 143 #   Copying and distribution of this file, with or without modification, are
 144 #   permitted in any medium without royalty provided the copyright notice
 145 #   and this notice are preserved.
 146
 147 AC_DEFUN([AX_BOOST_DATE_TIME],
 148 [
 149         AC_ARG_WITH([boost-date-time],
 150         AS_HELP_STRING([--with-boost-date-time@<:@=special-lib@:>@],
 151                    [use the Date_Time library from boost - it is possible to specify a certain library for the linker
 152                         e.g. --with-boost-date-time=boost_date_time-gcc-mt-d-1_33_1 ]),
 153         [
 154         if test "$withval" = "no"; then
 155                         want_boost="no"
 156         elif test "$withval" = "yes"; then
 157             want_boost="yes"
 158             ax_boost_user_date_time_lib=""
 159         else
 160                     want_boost="yes"
 161                 ax_boost_user_date_time_lib="$withval"
 162                 fi
 163         ],
 164         [want_boost="yes"]
 165         )
 166
 167         if test "x$want_boost" = "xyes"; then
 168         AC_REQUIRE([AC_PROG_CC])
 169                 CPPFLAGS_SAVED="$CPPFLAGS"
 170                 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
 171                 export CPPFLAGS
 172
 173                 LDFLAGS_SAVED="$LDFLAGS"
 174                 LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
 175                 export LDFLAGS
 176
 177         AC_CACHE_CHECK(whether the Boost::Date_Time library is available,
 178                                            ax_cv_boost_date_time,
 179         [AC_LANG_PUSH([C++])
 180                  AC_COMPILE_IFELSE(AC_LANG_PROGRAM([[@%:@include <boost/date_time/gregorian/gregorian_types.hpp>]],
 181                                    [[using namespace boost::gregorian; date d(2002,Jan,10);
 182                                      return 0;
 183                                    ]]),
 184          ax_cv_boost_date_time=yes, ax_cv_boost_date_time=no)
 185          AC_LANG_POP([C++])
 186                 ])
 187                 if test "x$ax_cv_boost_date_time" = "xyes"; then
 188                         AC_DEFINE(HAVE_BOOST_DATE_TIME,,[define if the Boost::Date_Time library is available])
 189             BOOSTLIBDIR=`echo $BOOST_LDFLAGS | sed -e 's/@<:@^\/@:>@*//'`
 190             if test "x$ax_boost_user_date_time_lib" = "x"; then
 191                 for libextension in `ls $BOOSTLIBDIR/libboost_date_time*.{so,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^lib\(boost_date_time.*\)\.so.*$;\1;' -e 's;^lib\(boost_date_time.*\)\.a*$;\1;'` ; do
 192                      ax_lib=${libextension}
 193                                     AC_CHECK_LIB($ax_lib, exit,
 194                                  [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
 195                                  [link_date_time="no"])
 196                                 done
 197                 if test "x$link_date_time" != "xyes"; then
 198                 for libextension in `ls $BOOSTLIBDIR/boost_date_time*.{dll,a}* 2>/dev/null | sed 's,.*/,,' | sed -e 's;^\(boost_date_time.*\)\.dll.*$;\1;' -e 's;^\(boost_date_time.*\)\.a*$;\1;'` ; do
 199                      ax_lib=${libextension}
 200                                     AC_CHECK_LIB($ax_lib, exit,
 201                                  [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
 202                                  [link_date_time="no"])
 203                                 done
 204                 fi
 205
 206             else
 207                for ax_lib in $ax_boost_user_date_time_lib boost_date_time-$ax_boost_user_date_time_lib; do
 208                                       AC_CHECK_LIB($ax_lib, main,
 209                                    [BOOST_DATE_TIME_LIB="-l$ax_lib"; AC_SUBST(BOOST_DATE_TIME_LIB) link_date_time="yes"; break],
 210                                    [link_date_time="no"])
 211                   done
 212
 213             fi
 214                         if test "x$link_date_time" != "xyes"; then
 215                                 AC_MSG_ERROR(Could not link against $ax_lib !)
 216                         fi
 217                 fi
 218
 219                 CPPFLAGS="$CPPFLAGS_SAVED"
 220         LDFLAGS="$LDFLAGS_SAVED"
 221         fi
 222 ])