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deba@459
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1 |
AC_DEFUN([LX_CHECK_CLP],
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deba@459
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2 |
[
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deba@459
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3 |
AC_ARG_WITH([clp],
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deba@459
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4 |
AS_HELP_STRING([--with-clp@<:@=PREFIX@:>@], [search for CLP under PREFIX or under the default search paths if PREFIX is not given @<:@default@:>@])
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deba@459
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5 |
AS_HELP_STRING([--without-clp], [disable checking for CLP]),
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deba@459
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[], [with_clp=yes])
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deba@459
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7 |
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deba@459
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8 |
AC_ARG_WITH([clp-includedir],
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deba@459
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AS_HELP_STRING([--with-clp-includedir=DIR], [search for CLP headers in DIR]),
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deba@459
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[], [with_clp_includedir=no])
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deba@459
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11 |
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deba@459
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12 |
AC_ARG_WITH([clp-libdir],
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deba@459
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AS_HELP_STRING([--with-clp-libdir=DIR], [search for CLP libraries in DIR]),
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deba@459
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[], [with_clp_libdir=no])
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deba@459
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15 |
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deba@459
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16 |
lx_clp_found=no
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deba@459
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if test x"$with_clp" != x"no"; then
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deba@459
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18 |
AC_MSG_CHECKING([for CLP])
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deba@459
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19 |
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deba@459
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if test x"$with_clp_includedir" != x"no"; then
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deba@459
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21 |
CLP_CXXFLAGS="-I$with_clp_includedir"
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deba@459
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elif test x"$with_clp" != x"yes"; then
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deba@459
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CLP_CXXFLAGS="-I$with_clp/include"
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deba@459
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24 |
fi
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deba@459
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25 |
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deba@459
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26 |
if test x"$with_clp_libdir" != x"no"; then
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deba@459
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27 |
CLP_LDFLAGS="-L$with_clp_libdir"
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deba@459
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28 |
elif test x"$with_clp" != x"yes"; then
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deba@459
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CLP_LDFLAGS="-L$with_clp/lib"
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deba@459
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30 |
fi
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deba@459
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31 |
CLP_LIBS="-lClp -lCoinUtils -lm"
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deba@459
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32 |
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deba@459
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33 |
lx_save_cxxflags="$CXXFLAGS"
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deba@459
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34 |
lx_save_ldflags="$LDFLAGS"
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deba@459
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35 |
lx_save_libs="$LIBS"
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deba@459
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36 |
CXXFLAGS="$CLP_CXXFLAGS"
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deba@459
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LDFLAGS="$CLP_LDFLAGS"
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deba@459
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38 |
LIBS="$CLP_LIBS"
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deba@459
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39 |
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deba@459
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40 |
lx_clp_test_prog='
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deba@459
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41 |
#include <coin/ClpModel.hpp>
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deba@459
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42 |
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deba@459
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43 |
int main(int argc, char** argv)
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deba@459
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{
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deba@459
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ClpModel clp;
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deba@459
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return 0;
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deba@459
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47 |
}'
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deba@459
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48 |
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deba@459
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49 |
AC_LANG_PUSH(C++)
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deba@459
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50 |
AC_LINK_IFELSE([$lx_clp_test_prog], [lx_clp_found=yes], [lx_clp_found=no])
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deba@459
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51 |
AC_LANG_POP(C++)
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deba@459
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52 |
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deba@459
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53 |
CXXFLAGS="$lx_save_cxxflags"
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deba@459
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54 |
LDFLAGS="$lx_save_ldflags"
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deba@459
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55 |
LIBS="$lx_save_libs"
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deba@459
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56 |
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deba@459
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57 |
if test x"$lx_clp_found" = x"yes"; then
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deba@459
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58 |
AC_DEFINE([HAVE_CLP], [1], [Define to 1 if you have CLP.])
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deba@459
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59 |
lx_lp_found=yes
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deba@459
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60 |
AC_DEFINE([HAVE_LP], [1], [Define to 1 if you have any LP solver.])
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deba@459
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61 |
AC_MSG_RESULT([yes])
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deba@459
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62 |
else
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deba@459
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CLP_CXXFLAGS=""
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deba@459
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64 |
CLP_LDFLAGS=""
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deba@459
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65 |
CLP_LIBS=""
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deba@459
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66 |
AC_MSG_RESULT([no])
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deba@459
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67 |
fi
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deba@459
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68 |
fi
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deba@459
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69 |
CLP_LIBS="$CLP_LDFLAGS $CLP_LIBS"
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deba@459
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70 |
AC_SUBST(CLP_CXXFLAGS)
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deba@459
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71 |
AC_SUBST(CLP_LIBS)
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deba@459
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72 |
AM_CONDITIONAL([HAVE_CLP], [test x"$lx_clp_found" = x"yes"])
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deba@459
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73 |
])
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