| 1 | # -*- mode: cmake; -*- |
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| 2 | # |
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| 3 | # |
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| 4 | # |
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| 5 | function(factory_header GEN_H_FILE TEMPLATE_FILE) |
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| 6 | string(REGEX REPLACE ".template" "" TEMPLATE_BASE ${TEMPLATE_FILE}) |
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| 7 | set(_GEN_H_FILE ${CMAKE_CURRENT_BINARY_DIR}/${TEMPLATE_BASE}.h) |
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| 8 | set(MAKEHEADER_CMD "${CMAKE_CURRENT_SOURCE_DIR}/bin/makeheader") |
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| 9 | |
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| 10 | set(_OPT "-I${CMAKE_CURRENT_SOURCE_DIR}") |
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| 11 | set(_OPT "${_OPT} -I${CMAKE_CURRENT_BINARY_DIR}") |
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| 12 | add_custom_command(OUTPUT ${_GEN_H_FILE} |
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| 13 | COMMAND ${MAKEHEADER_CMD} ${_OPT} ${CMAKE_CURRENT_SOURCE_DIR}/${TEMPLATE_FILE} ${_GEN_H_FILE} |
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| 14 | |
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| 15 | DEPENDS ${TEMPLATE_FILE} |
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| 16 | COMMENT "Compiling '${TEMPLATE_FILE}'..." |
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| 17 | ) |
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| 18 | |
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| 19 | set(${GEN_H_FILE} ${_GEN_H_FILE} PARENT_SCOPE) |
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| 20 | endfunction() |
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| 21 | |
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| 22 | function(factory_gen_gmp_header GEN_TARGET GEN_H_FILE) |
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| 23 | set(_GEN_H_FILE ${CMAKE_CURRENT_BINARY_DIR}/cf_gmp.h) |
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| 24 | #try_compile(RESULT_VAR bindir srcdir |
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| 25 | # projectName <targetname> [CMAKE_FLAGS <Flags>] |
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| 26 | # [OUTPUT_VARIABLE var]) |
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| 27 | #try_compile(RESULT_VAR ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} |
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| 28 | # projectName cf_gmp |
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| 29 | execute_process(COMMAND ${CMAKE_CXX_COMPILER} -M ${CMAKE_CURRENT_SOURCE_DIR}/gen_cf_gmp.cc |
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| 30 | RESULT_VARIABLE RESULT_VAR |
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| 31 | OUTPUT_VARIABLE OUTPUT_VAR) |
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| 32 | string(REGEX REPLACE "gen_cf_gmp.o:" "" OUTPUT_VAR ${OUTPUT_VAR}) |
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| 33 | string(REGEX REPLACE "[\\\n]" " " OUTPUT_VAR ${OUTPUT_VAR}) |
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| 34 | string(REGEX REPLACE "[ ]+" ";" _OUTPUT_VAR ${OUTPUT_VAR}) |
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| 35 | |
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| 36 | set(_gmp_headers "") |
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| 37 | |
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| 38 | foreach(_loop_var ${_OUTPUT_VAR}) |
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| 39 | if( ${_loop_var} MATCHES "gmp.*h") |
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| 40 | message(STATUS "==${_loop_var}=") |
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| 41 | set(_gmp_headers ${_gmp_headers} ${_loop_var}) |
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| 42 | #list(APPEND _gmp_headers ${_loop_var}) |
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| 43 | endif( ${_loop_var} MATCHES "gmp.*h") |
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| 44 | endforeach(_loop_var) |
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| 45 | message(STATUS "'${_gmp_headers}'") |
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| 46 | |
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| 47 | add_custom_command(OUTPUT ${_GEN_H_FILE} |
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| 48 | COMMAND cat ${_gmp_headers} | grep -v __GMP_DECLSPEC_XX > ${_GEN_H_FILE} |
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| 49 | |
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| 50 | WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} |
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| 51 | COMMENT "Create cf_gmp.h" |
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| 52 | ) |
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| 53 | message(STATUS "====================================") |
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| 54 | message(STATUS "'${RESULT_VAR}'") |
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| 55 | #message(STATUS "'${_OUTPUT_VAR}'") |
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| 56 | message(STATUS "====================================") |
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| 57 | |
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| 58 | set(${GEN_TARGET} "generate_factory" PARENT_SCOPE) |
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| 59 | add_custom_target(generate_factory DEPENDS ${_GEN_H_FILE} ) |
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| 60 | set(${GEN_H_FILE} ${_GEN_H_FILE} PARENT_SCOPE) |
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| 61 | endfunction() |
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