diff options
| -rw-r--r-- | CMakeLists.txt | 2 | ||||
| -rw-r--r-- | cmake/modules/CuraMacros.cmake | 75 |
2 files changed, 77 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 29cb9bd..36df36f 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -15,6 +15,8 @@ endif(CMAKE_SIZEOF_VOID_P EQUAL 4) # Set path to custom cmake modules set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules ${CMAKE_MODULE_PATH}) +include(CuraMacros) + # Find required packages find_package(CMPI REQUIRED) find_package(KonkretCMPI REQUIRED) diff --git a/cmake/modules/CuraMacros.cmake b/cmake/modules/CuraMacros.cmake new file mode 100644 index 0000000..cf38db9 --- /dev/null +++ b/cmake/modules/CuraMacros.cmake @@ -0,0 +1,75 @@ + +# This macro takes name of the MOF for one provider and header files using +# konkretcmpi. It also generates provider skeleton if it doesn't exist. +# +# @param[in] MOF name of the MOF file (should be in mof/ directory of the project root) +# @param[out] CIM_PROVIDERS list of sources of the provider generated from the MOF +# @param[out] CIM_HEADERS list of header file generated from the MOF +# +macro(konkretcmpi_generate MOF CIM_PROVIDERS CIM_HEADERS) + # Check if MOF exists + find_file(MOF_FILE + ${MOF} + PATHS ${CMAKE_SOURCE_DIR}/mof/ + ) + if (MOF_FILE STREQUAL "MOF_FILE-NOTFOUND") + message(FATAL_ERROR "MOF file ${MOF} not found") + endif (MOF_FILE STREQUAL "MOF_FILE-NOTFOUND") + + # Read CIM classes out of MOF file + execute_process(COMMAND sed -e "/class/ !D" -e "s/class \\(.*\\):.*/\\1/g" + INPUT_FILE ${MOF_FILE} + OUTPUT_VARIABLE CIM_CLASSES + ) + + if (${CIM_CLASSES} STREQUAL "") + message(FATAL_ERROR "No class found in the MOF file ${MOF_FILE}") + endif (${CIM_CLASSES} STREQUAL "") + + # And fill list with them + string(REGEX MATCHALL "[a-zA-Z_-]+" CIM_CLASSES ${CIM_CLASSES}) + + # Get headers and sources names from the list of CIM classes + set(${CIM_HEADERS} "") + set(${CIM_PROVIDERS} "") + set(GENERATE_PROVIDERS "") + set(NEW_PROVIDERS "") + foreach(CLASS ${CIM_CLASSES}) + # Add generated header to the list + set(${CIM_HEADERS} ${CIM_HEADERS} ${CLASS}.h) + # Get name of the source file + set(PROVIDER ${CLASS}Provider.c) + # If the provider doesn't exist, generate it + if (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${PROVIDER}) + # Part of generating command - passed to konkret + set(GENERATE_PROVIDERS ${GENERATE_PROVIDERS} -s ${CLASS}) + # List of freshly generated providers + set(NEW_PROVIDERS ${NEW_PROVIDERS} ${PROVIDER}) + endif (NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${PROVIDER}) + # Add provider source to the list + set(${CIM_PROVIDERS} ${CIM_PROVIDERS} ${PROVIDER}) + endforeach(CLASS ${CIM_CLASSES}) + + # Generate headers for CIM classes + set(ENV{KONKRET_SCHEMA_DIR} "/usr/share/mof/cim-current") + execute_process(COMMAND ${KONKRETCMPI_KONKRET} + #-m /usr/share/sblim-cmpi-base/Linux_Base.mof + -m ${MOF_FILE} + ${GENERATE_PROVIDERS} + ${CIM_CLASSES} + WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} + RESULT_VARIABLE RES + OUTPUT_VARIABLE OUT + ERROR_VARIABLE ERR + ) + + # Show error message when konkret fails + if (NOT ${RES} EQUAL 0) + message(FATAL_ERROR "KonkretCMPI failed: ${RES} ${ERR}") + endif (NOT ${RES} EQUAL 0) + + # Move pregenerated sources for providers to source directory + foreach(PROVIDER ${NEW_PROVIDERS}) + file(RENAME ${CMAKE_CURRENT_BINARY_DIR}/${PROVIDER} ${CMAKE_CURRENT_SOURCE_DIR}/${PROVIDER}) + endforeach(PROVIDER ${NEW_PROVIDERS}) +endmacro(konkretcmpi_generate MOF PROVIDERS HEADERS) |