diff options
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/FindBISON.cmake | 86 |
1 files changed, 42 insertions, 44 deletions
diff --git a/Modules/FindBISON.cmake b/Modules/FindBISON.cmake index bb1b577..6b1c7bd 100644 --- a/Modules/FindBISON.cmake +++ b/Modules/FindBISON.cmake @@ -126,14 +126,47 @@ if(BISON_EXECUTABLE) endif() # internal macro - macro(BISON_TARGET_set_verbose_file BisonOutput) - get_filename_component(BISON_TARGET_output_path "${BisonOutput}" PATH) - get_filename_component(BISON_TARGET_output_name "${BisonOutput}" NAME_WE) - set(BISON_TARGET_verbose_file - "${BISON_TARGET_output_path}/${BISON_TARGET_output_name}.output") + # sets BISON_TARGET_cmdopt + macro(BISON_TARGET_option_extraopts Options) + set(BISON_TARGET_cmdopt "") + set(BISON_TARGET_extraopts "${Options}") + separate_arguments(BISON_TARGET_extraopts) + list(APPEND BISON_TARGET_cmdopt ${BISON_TARGET_extraopts}) endmacro() # internal macro + # sets BISON_TARGET_output_header and BISON_TARGET_cmdopt + macro(BISON_TARGET_option_defines BisonOutput Header) + if("${Header}" STREQUAL "") + # default header path generated by bison (see option -d) + string(REGEX REPLACE "^(.*)(\\.[^.]*)$" "\\2" _fileext "${BisonOutput}") + string(REPLACE "c" "h" _fileext ${_fileext}) + string(REGEX REPLACE "^(.*)(\\.[^.]*)$" "\\1${_fileext}" + BISON_TARGET_output_header "${BisonOutput}") + list(APPEND BISON_TARGET_cmdopt "-d") + else() + set(BISON_TARGET_output_header "${Header}") + list(APPEND BISON_TARGET_cmdopt "--defines=${BISON_TARGET_output_header}") + endif() + endmacro() + + # internal macro + # sets BISON_TARGET_verbose_file and BISON_TARGET_cmdopt + macro(BISON_TARGET_option_report_file BisonOutput ReportFile) + if("${ReportFile}" STREQUAL "") + get_filename_component(BISON_TARGET_output_path "${BisonOutput}" PATH) + get_filename_component(BISON_TARGET_output_name "${BisonOutput}" NAME_WE) + set(BISON_TARGET_verbose_file + "${BISON_TARGET_output_path}/${BISON_TARGET_output_name}.output") + else() + set(BISON_TARGET_verbose_file "${ReportFile}") + list(APPEND BISON_TARGET_cmdopt "--report-file=${BISON_TARGET_verbose_file}") + endif() + endmacro() + + # internal macro + # adds a custom command and sets + # BISON_TARGET_cmdopt, BISON_TARGET_verbose_file, BISON_TARGET_extraoutputs macro(BISON_TARGET_option_verbose Name BisonOutput filename) list(APPEND BISON_TARGET_cmdopt "--verbose") list(APPEND BISON_TARGET_extraoutputs @@ -154,35 +187,13 @@ if(BISON_EXECUTABLE) endif() endmacro() - # internal macro - macro(BISON_TARGET_option_extraopts Options) - set(BISON_TARGET_extraopts "${Options}") - separate_arguments(BISON_TARGET_extraopts) - list(APPEND BISON_TARGET_cmdopt ${BISON_TARGET_extraopts}) - endmacro() - - # internal macro - macro(BISON_TARGET_option_defines Header) - set(BISON_TARGET_output_header "${Header}") - list(APPEND BISON_TARGET_cmdopt "--defines=${BISON_TARGET_output_header}") - endmacro() - - # internal macro - macro(BISON_TARGET_option_report_file ReportFile) - set(BISON_TARGET_verbose_file "${ReportFile}") - list(APPEND BISON_TARGET_cmdopt "--report-file=${BISON_TARGET_verbose_file}") - endmacro() - #============================================================ # BISON_TARGET (public macro) #============================================================ # macro(BISON_TARGET Name BisonInput BisonOutput) - set(BISON_TARGET_output_header "") - set(BISON_TARGET_cmdopt "") set(BISON_TARGET_outputs "${BisonOutput}") set(BISON_TARGET_extraoutputs "") - BISON_TARGET_set_verbose_file("${BisonOutput}") # Parsing parameters set(BISON_TARGET_PARAM_OPTIONS @@ -209,15 +220,10 @@ if(BISON_EXECUTABLE) # [VERBOSE [<file>] hack: <file> is non-multi value by usage message(SEND_ERROR "Usage") else() - if(NOT "${BISON_TARGET_ARG_COMPILE_FLAGS}" STREQUAL "") - BISON_TARGET_option_extraopts("${BISON_TARGET_ARG_COMPILE_FLAGS}") - endif() - if(NOT "${BISON_TARGET_ARG_DEFINES_FILE}" STREQUAL "") - BISON_TARGET_option_defines("${BISON_TARGET_ARG_DEFINES_FILE}") - endif() - if(NOT "${BISON_TARGET_ARG_REPORT_FILE}" STREQUAL "") - BISON_TARGET_option_report_file("${BISON_TARGET_ARG_REPORT_FILE}") - endif() + + BISON_TARGET_option_extraopts("${BISON_TARGET_ARG_COMPILE_FLAGS}") + BISON_TARGET_option_defines("${BisonOutput}" "${BISON_TARGET_ARG_DEFINES_FILE}") + BISON_TARGET_option_report_file("${BisonOutput}" "${BISON_TARGET_ARG_REPORT_FILE}") if(NOT "${BISON_TARGET_ARG_VERBOSE}" STREQUAL "") BISON_TARGET_option_verbose(${Name} ${BisonOutput} "${BISON_TARGET_ARG_VERBOSE}") else() @@ -230,14 +236,6 @@ if(BISON_EXECUTABLE) endif() endif() - if("${BISON_TARGET_output_header}" STREQUAL "") - # Header's name generated by bison (see option -d) - list(APPEND BISON_TARGET_cmdopt "-d") - string(REGEX REPLACE "^(.*)(\\.[^.]*)$" "\\2" _fileext "${BisonOutput}") - string(REPLACE "c" "h" _fileext ${_fileext}) - string(REGEX REPLACE "^(.*)(\\.[^.]*)$" "\\1${_fileext}" - BISON_TARGET_output_header "${BisonOutput}") - endif() list(APPEND BISON_TARGET_outputs "${BISON_TARGET_output_header}") add_custom_command(OUTPUT ${BISON_TARGET_outputs} |