| 1 | # UseTolua.cmake - CMake Module to generate LUA Bindings with tolua |
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| 2 | # Copyright (C) 2008 Adrian Friedli |
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| 3 | # |
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| 4 | # This program is free software; you can redistribute it and/or modify |
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| 5 | # it under the terms of the GNU General Public License as published by |
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| 6 | # the Free Software Foundation; either version 2 of the License, or |
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| 7 | # (at your option) any later version. |
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| 8 | # |
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| 9 | # This program is distributed in the hope that it will be useful, |
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| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | # GNU General Public License for more details. |
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| 13 | # |
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| 14 | # You should have received a copy of the GNU General Public License |
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| 15 | # along with this program; if not, write to the Free Software |
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| 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA |
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| 17 | |
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| 18 | SET(_tolua_executable_name toluaexe_orxonox) |
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| 19 | GET_TARGET_PROPERTY(TOLUA_EXECUTABLE "${_tolua_executable_name}" LOCATION) |
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| 20 | IF(MINGW_LIBRARY_DIR) |
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| 21 | SET(_tolua_command_wd "WORKING_DIRECTORY;${MINGW_LIBRARY_DIR}/lua-5.1.3/lib") |
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| 22 | ELSE(MINGW_LIBRARY_DIR) |
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| 23 | SET(_tolua_command_wd) |
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| 24 | ENDIF(MINGW_LIBRARY_DIR) |
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| 25 | |
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| 26 | MACRO(TOLUA _tolua_package _tolua_srcfiles_varname) |
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| 27 | # TODO: cleaner arguments handling |
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| 28 | SET(_tolua_inputfiles ${ARGN}) |
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| 29 | LIST(REMOVE_ITEM _tolua_inputfiles "INPUTFILES") |
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| 30 | |
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| 31 | SET(_tolua_pkgfile "${CMAKE_CURRENT_BINARY_DIR}/tolua.pkg") |
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| 32 | SET(_tolua_cxxfile "${CMAKE_CURRENT_BINARY_DIR}/ToluaBind${_tolua_package}.cc") |
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| 33 | SET(_tolua_hfile "${CMAKE_CURRENT_BINARY_DIR}/ToluaBind${_tolua_package}.h") |
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| 34 | SET(${_tolua_srcfiles_varname} ${${_tolua_srcfiles_varname}} "${_tolua_cxxfile}") |
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| 35 | |
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| 36 | # TODO: check secureness of this temporary file |
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| 37 | FILE(REMOVE "${_tolua_pkgfile}") |
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| 38 | FOREACH(_tolua_inputfile ${_tolua_inputfiles}) |
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| 39 | FILE(APPEND "${_tolua_pkgfile}" "\$cfile \"${_tolua_inputfile}\"\n") |
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| 40 | ENDFOREACH(_tolua_inputfile) |
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| 41 | |
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| 42 | ADD_CUSTOM_COMMAND( |
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| 43 | OUTPUT "${_tolua_cxxfile}" "${_tolua_hfile}" |
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| 44 | COMMAND "${TOLUA_EXECUTABLE}" -n "${_tolua_package}" |
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| 45 | -w "${CMAKE_CURRENT_SOURCE_DIR}" |
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| 46 | -o "${_tolua_cxxfile}" |
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| 47 | -H "${_tolua_hfile}" |
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| 48 | -s "${TOLUA_PARSER_SOURCE}" |
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| 49 | "${_tolua_pkgfile}" |
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| 50 | DEPENDS "${_tolua_executable_name}" ${TOLUA_PARSER_DEPENDENCIES} |
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| 51 | IMPLICIT_DEPENDS CXX ${_tolua_inputfiles} |
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| 52 | ${_tolua_command_wd} |
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| 53 | ) |
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| 54 | ENDMACRO(TOLUA) |
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