[567] | 1 | AC_DEFUN([LX_CHECK_CBC], |
---|
| 2 | [ |
---|
| 3 | AC_ARG_WITH([cbc], |
---|
| 4 | AS_HELP_STRING([--with-cbc@<:@=PREFIX@:>@], [search for CBC under PREFIX or under the default search paths if PREFIX is not given @<:@default@:>@]) |
---|
| 5 | AS_HELP_STRING([--without-cbc], [disable checking for CBC]), |
---|
| 6 | [], [with_cbc=yes]) |
---|
| 7 | |
---|
| 8 | AC_ARG_WITH([cbc-includedir], |
---|
| 9 | AS_HELP_STRING([--with-cbc-includedir=DIR], [search for CBC headers in DIR]), |
---|
| 10 | [], [with_cbc_includedir=no]) |
---|
| 11 | |
---|
| 12 | AC_ARG_WITH([cbc-libdir], |
---|
| 13 | AS_HELP_STRING([--with-cbc-libdir=DIR], [search for CBC libraries in DIR]), |
---|
| 14 | [], [with_cbc_libdir=no]) |
---|
| 15 | |
---|
| 16 | lx_cbc_found=no |
---|
| 17 | if test x"$with_cbc" != x"no"; then |
---|
| 18 | AC_MSG_CHECKING([for CBC]) |
---|
| 19 | |
---|
| 20 | if test x"$with_cbc_includedir" != x"no"; then |
---|
| 21 | CBC_CXXFLAGS="-I$with_cbc_includedir" |
---|
| 22 | elif test x"$with_cbc" != x"yes"; then |
---|
| 23 | CBC_CXXFLAGS="-I$with_cbc/include" |
---|
| 24 | fi |
---|
| 25 | |
---|
| 26 | if test x"$with_cbc_libdir" != x"no"; then |
---|
| 27 | CBC_LDFLAGS="-L$with_cbc_libdir" |
---|
| 28 | elif test x"$with_cbc" != x"yes"; then |
---|
| 29 | CBC_LDFLAGS="-L$with_cbc/lib" |
---|
| 30 | fi |
---|
| 31 | CBC_LIBS="-lOsi -lCbc -lOsiCbc -lCbcSolver -lClp -lOsiClp -lCoinUtils -lVol -lOsiVol -lCgl -lm -llapack -lblas" |
---|
| 32 | |
---|
| 33 | lx_save_cxxflags="$CXXFLAGS" |
---|
| 34 | lx_save_ldflags="$LDFLAGS" |
---|
| 35 | lx_save_libs="$LIBS" |
---|
| 36 | CXXFLAGS="$CBC_CXXFLAGS" |
---|
| 37 | LDFLAGS="$CBC_LDFLAGS" |
---|
| 38 | LIBS="$CBC_LIBS" |
---|
| 39 | |
---|
| 40 | lx_cbc_test_prog=' |
---|
| 41 | #include <coin/CbcModel.hpp> |
---|
| 42 | |
---|
| 43 | int main(int argc, char** argv) |
---|
| 44 | { |
---|
| 45 | CbcModel cbc; |
---|
| 46 | return 0; |
---|
| 47 | }' |
---|
| 48 | |
---|
| 49 | AC_LANG_PUSH(C++) |
---|
| 50 | AC_LINK_IFELSE([$lx_cbc_test_prog], [lx_cbc_found=yes], [lx_cbc_found=no]) |
---|
| 51 | AC_LANG_POP(C++) |
---|
| 52 | |
---|
| 53 | CXXFLAGS="$lx_save_cxxflags" |
---|
| 54 | LDFLAGS="$lx_save_ldflags" |
---|
| 55 | LIBS="$lx_save_libs" |
---|
| 56 | |
---|
| 57 | if test x"$lx_cbc_found" = x"yes"; then |
---|
| 58 | AC_DEFINE([HAVE_CBC], [1], [Define to 1 if you have CBC.]) |
---|
| 59 | lx_lp_found=yes |
---|
| 60 | AC_DEFINE([HAVE_LP], [1], [Define to 1 if you have any LP solver.]) |
---|
| 61 | AC_MSG_RESULT([yes]) |
---|
| 62 | else |
---|
| 63 | CBC_CXXFLAGS="" |
---|
| 64 | CBC_LDFLAGS="" |
---|
| 65 | CBC_LIBS="" |
---|
| 66 | AC_MSG_RESULT([no]) |
---|
| 67 | fi |
---|
| 68 | fi |
---|
| 69 | CBC_LIBS="$CBC_LDFLAGS $CBC_LIBS" |
---|
| 70 | AC_SUBST(CBC_CXXFLAGS) |
---|
| 71 | AC_SUBST(CBC_LIBS) |
---|
| 72 | AM_CONDITIONAL([HAVE_CBC], [test x"$lx_cbc_found" = x"yes"]) |
---|
| 73 | ]) |
---|