OilfieldToolsNet/opm-core
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Recreate grid selection macros from DUNE

Browse Source 
This duplicates functionality from the old autotools implementation
in case any user code needs it. It is not necessary to build the
OPM modules themselves.
This commit is contained in:
Roland Kaufmann 2013-03-07 12:05:57 +01:00
parent 66d1f396f8
commit c7db7805d1
1 changed files with 81 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

81
cmake/Modules/OpmGrid.cmake Normal file
View File

@ -0,0 +1,81 @@
# - Recreate grid selection macros from DUNE
#
# If anyone requires Dune::GridSelector::GridType, they must call this
# macro in *their* project, to add this information to config.h. (In
# the autotools version, dunecontrol will automatically include m4
# scripts that does this).
#
# Example:
# opm_cornerpoint_grid (${CONFIG_H})
include (CMakeParseArguments)
function (opm_grid_type)
cmake_parse_arguments (a "" "FILENAME;SYMBOL;TYPE;CONDITION" "HEADERS" ${ARGN})
# write prelude of a condition to use this particular grid, an inclusion guard,
# and checks to see if the number of dimensions fits for this type of grid
file (APPEND ${a_FILENAME}
"/* add GRIDTYPE typedef for grid implementation ${a_TYPE}:
defining ${a_SYMBOL} during compilation typedefs this grid implementation as GridType
in namespace Dune::GridSelector;
also integer constants dimgrid and dimworld are set in this namespace.
The required headers for this grid implementation are also included.
*/
#if defined ${a_SYMBOL} && ! defined USED_${a_SYMBOL}_GRIDTYPE
/* someone else has already defined a gridtype */
#if HAVE_GRIDTYPE
#error \"Ambigious definition of GRIDTYPE\"
#endif
#ifndef WORLDDIM
#define WORLDDIM GRIDDIM
#endif
#if not (WORLDDIM >= GRIDDIM)
#error \"WORLDDIM < GRIDDIM does not make sense.\"
#endif
#if ! (${a_CONDITION})
#error \"Preprocessor assertion ${a_CONDITION} failed.\"
#endif
")
# write headers which are capable of defining the type. this should
# really just have consisted of a forward declaration, but the damage
# is done: clients expect to just pull in config.h and have the
# proper type available.
foreach (header IN LISTS a_HEADERS)
file (APPEND ${a_FILENAME}
"#include <${header}>\n"
)
endforeach (header)
# main part which does the typedef and then a postlude which marks
# the grid as "taken" and make sure that no one else does the same
file (APPEND ${a_FILENAME}
"
namespace Dune {
namespace GridSelector {
const int dimgrid = GRIDDIM;
const int worldgrid = WORLDDIM;
typedef ${a_TYPE} GridType;
}
}
#define HAVE_GRIDTYPE 1
#define USED_${a_SYMBOL}_GRIDTYPE 1
#endif
")
endfunction (opm_grid_type)
# write the grid type for dune-cornerpoint
function (opm_cornerpoint_grid config_h)
opm_grid_type (
FILENAME ${CONFIG_H}
SYMBOL CPGRID
HEADERS "dune/grid/CpGrid.hpp" "dune/grid/cpgrid/dgfparser.hh"
TYPE Dune::CpGrid
CONDITION "(GRIDDIM == 3) && (WORLDDIM == 3)"
)
endfunction (opm_cornerpoint_grid config_h)