rd-cpp/PrecompiledHeader.cmake [1:112]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Function for setting up precompiled headers. Usage:
#
#   add_library/executable(target
#       pchheader.c pchheader.cpp pchheader.h)
#
#   add_precompiled_header(target pchheader.h
#       [FORCEINCLUDE]
#       [SOURCE_C pchheader.c]
#       [SOURCE_CXX pchheader.cpp])
#
# Options:
#
#   FORCEINCLUDE: Add compiler flags to automatically include the
#   pchheader.h from every source file. Works with both GCC and
#   MSVC. This is recommended.
#
#   SOURCE_C/CXX: Specifies the .c/.cpp source file that includes
#   pchheader.h for generating the pre-compiled header
#   output. Defaults to pchheader.c. Only required for MSVC.
#
# Caveats:
#
#   * Its not currently possible to use the same precompiled-header in
#     more than a single target in the same directory (No way to set
#     the source file properties differently for each target).
#
#   * MSVC: A source file with the same name as the header must exist
#     and be included in the target (E.g. header.cpp). Name of file
#     can be changed using the SOURCE_CXX/SOURCE_C options.
#
# License:
#
# Copyright (C) 2009-2017 Lars Christensen <larsch@belunktum.dk>
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation files
# (the 'Software') deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,
# publish, distribute, sublicense, and/or sell copies of the Software,
# and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

include(CMakeParseArguments)

macro(combine_arguments _variable)
  set(_result "")
  foreach(_element ${${_variable}})
    set(_result "${_result} \"${_element}\"")
  endforeach()
  string(STRIP "${_result}" _result)
  set(${_variable} "${_result}")
endmacro()

function(export_all_flags _filename mode)
  get_target_property(_target_type ${_target} TYPE)
  if(_target_type STREQUAL "EXECUTABLE")
    set(_pic "$<$<BOOL:$<TARGET_PROPERTY:${_target},POSITION_INDEPENDENT_CODE>>:-fPIE\n>")
  else()
    set(_pic "$<$<BOOL:$<TARGET_PROPERTY:${_target},POSITION_INDEPENDENT_CODE>>:-fPIC\n>")
  endif()

  set(_include_directories "$<TARGET_PROPERTY:${_target},INCLUDE_DIRECTORIES>")
  set(_compile_definitions "$<TARGET_PROPERTY:${_target},COMPILE_DEFINITIONS>")
  set(_compile_flags "$<TARGET_PROPERTY:${_target},COMPILE_FLAGS>")
  set(_compile_options "$<TARGET_PROPERTY:${_target},COMPILE_OPTIONS>")
  set(_include_directories "$<$<BOOL:${_include_directories}>:-I\"$<JOIN:${_include_directories},\"\n-I\">\"\n>")
  set(_compile_definitions "$<$<BOOL:${_compile_definitions}>:-D$<JOIN:${_compile_definitions},\n-D>\n>")
  set(_compile_flags "$<$<BOOL:${_compile_flags}>:$<JOIN:${_compile_flags},\n>\n>")
  set(_compile_options "$<$<BOOL:${_compile_options}>:$<JOIN:${_compile_options},\n>\n>")
  #propogate project's compile flags to pch's compiler
  set(_compile_flags "${_compile_flags}$<$<BOOL:$<CONFIG:Debug>>:${CMAKE_CXX_FLAGS_DEBUG} >")
  set(_compile_flags "${_compile_flags}$<$<BOOL:$<CONFIG:Release>>:${CMAKE_CXX_FLAGS_RELEASE} >")


  set(_standard_check "")
  if("${mode}" STREQUAL "CXX")
    set(_cxx_standard "$<TARGET_PROPERTY:${_target},CXX_STANDARD>")
    set(_cxx_extensions "$<TARGET_PROPERTY:${_target},CXX_EXTENSIONS>")
    set(_has_extensions "$<OR:$<STREQUAL:${_cxx_extensions},>,$<BOOL:${_cxx_extensions}>>") # CXX_EXTENSIONS defaults to true
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},17>,$<NOT:${_has_extensions}>>:${CMAKE_CXX17_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},14>,$<NOT:${_has_extensions}>>:${CMAKE_CXX14_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},11>,$<NOT:${_has_extensions}>>:${CMAKE_CXX11_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},98>,$<NOT:${_has_extensions}>>:${CMAKE_CXX98_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},17>,${_has_extensions}>:${CMAKE_CXX17_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},14>,${_has_extensions}>:${CMAKE_CXX14_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},11>,${_has_extensions}>:${CMAKE_CXX11_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},98>,${_has_extensions}>:${CMAKE_CXX98_EXTENSION_COMPILE_OPTION}>")
  endif()
  if("${mode}" STREQUAL "C")
    set(_c_standard "$<TARGET_PROPERTY:${_target},C_STANDARD>")
    set(_c_extensions "$<TARGET_PROPERTY:${_target},C_EXTENSIONS>")
    set(_has_extensions "$<OR:$<STREQUAL:${_c_extensions},>,$<BOOL:${_c_extensions}>>") # C_EXTENSIONS defaults to true
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},11>,$<NOT:${_has_extensions}>>:${CMAKE_C11_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},99>,$<NOT:${_has_extensions}>>:${CMAKE_C99_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},90>,$<NOT:${_has_extensions}>>:${CMAKE_C90_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},11>,${_has_extensions}>:${CMAKE_C11_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},99>,${_has_extensions}>:${CMAKE_C99_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},90>,${_has_extensions}>:${CMAKE_C90_EXTENSION_COMPILE_OPTION}>")
  endif()
  set(_standard_check "${_standard_check}\n")
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



rd-kt/rd-gen/src/main/resources/cpp/PrecompiledHeader.cmake [1:112]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Function for setting up precompiled headers. Usage:
#
#   add_library/executable(target
#       pchheader.c pchheader.cpp pchheader.h)
#
#   add_precompiled_header(target pchheader.h
#       [FORCEINCLUDE]
#       [SOURCE_C pchheader.c]
#       [SOURCE_CXX pchheader.cpp])
#
# Options:
#
#   FORCEINCLUDE: Add compiler flags to automatically include the
#   pchheader.h from every source file. Works with both GCC and
#   MSVC. This is recommended.
#
#   SOURCE_C/CXX: Specifies the .c/.cpp source file that includes
#   pchheader.h for generating the pre-compiled header
#   output. Defaults to pchheader.c. Only required for MSVC.
#
# Caveats:
#
#   * Its not currently possible to use the same precompiled-header in
#     more than a single target in the same directory (No way to set
#     the source file properties differently for each target).
#
#   * MSVC: A source file with the same name as the header must exist
#     and be included in the target (E.g. header.cpp). Name of file
#     can be changed using the SOURCE_CXX/SOURCE_C options.
#
# License:
#
# Copyright (C) 2009-2017 Lars Christensen <larsch@belunktum.dk>
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation files
# (the 'Software') deal in the Software without restriction,
# including without limitation the rights to use, copy, modify, merge,
# publish, distribute, sublicense, and/or sell copies of the Software,
# and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

include(CMakeParseArguments)

macro(combine_arguments _variable)
  set(_result "")
  foreach(_element ${${_variable}})
    set(_result "${_result} \"${_element}\"")
  endforeach()
  string(STRIP "${_result}" _result)
  set(${_variable} "${_result}")
endmacro()

function(export_all_flags _filename mode)
  get_target_property(_target_type ${_target} TYPE)
  if(_target_type STREQUAL "EXECUTABLE")
    set(_pic "$<$<BOOL:$<TARGET_PROPERTY:${_target},POSITION_INDEPENDENT_CODE>>:-fPIE\n>")
  else()
    set(_pic "$<$<BOOL:$<TARGET_PROPERTY:${_target},POSITION_INDEPENDENT_CODE>>:-fPIC\n>")
  endif()

  set(_include_directories "$<TARGET_PROPERTY:${_target},INCLUDE_DIRECTORIES>")
  set(_compile_definitions "$<TARGET_PROPERTY:${_target},COMPILE_DEFINITIONS>")
  set(_compile_flags "$<TARGET_PROPERTY:${_target},COMPILE_FLAGS>")
  set(_compile_options "$<TARGET_PROPERTY:${_target},COMPILE_OPTIONS>")
  set(_include_directories "$<$<BOOL:${_include_directories}>:-I\"$<JOIN:${_include_directories},\"\n-I\">\"\n>")
  set(_compile_definitions "$<$<BOOL:${_compile_definitions}>:-D$<JOIN:${_compile_definitions},\n-D>\n>")
  set(_compile_flags "$<$<BOOL:${_compile_flags}>:$<JOIN:${_compile_flags},\n>\n>")
  set(_compile_options "$<$<BOOL:${_compile_options}>:$<JOIN:${_compile_options},\n>\n>")
  #propogate project's compile flags to pch's compiler
  set(_compile_flags "${_compile_flags}$<$<BOOL:$<CONFIG:Debug>>:${CMAKE_CXX_FLAGS_DEBUG} >")
  set(_compile_flags "${_compile_flags}$<$<BOOL:$<CONFIG:Release>>:${CMAKE_CXX_FLAGS_RELEASE} >")


  set(_standard_check "")
  if("${mode}" STREQUAL "CXX")
    set(_cxx_standard "$<TARGET_PROPERTY:${_target},CXX_STANDARD>")
    set(_cxx_extensions "$<TARGET_PROPERTY:${_target},CXX_EXTENSIONS>")
    set(_has_extensions "$<OR:$<STREQUAL:${_cxx_extensions},>,$<BOOL:${_cxx_extensions}>>") # CXX_EXTENSIONS defaults to true
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},17>,$<NOT:${_has_extensions}>>:${CMAKE_CXX17_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},14>,$<NOT:${_has_extensions}>>:${CMAKE_CXX14_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},11>,$<NOT:${_has_extensions}>>:${CMAKE_CXX11_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},98>,$<NOT:${_has_extensions}>>:${CMAKE_CXX98_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},17>,${_has_extensions}>:${CMAKE_CXX17_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},14>,${_has_extensions}>:${CMAKE_CXX14_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},11>,${_has_extensions}>:${CMAKE_CXX11_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_cxx_standard},98>,${_has_extensions}>:${CMAKE_CXX98_EXTENSION_COMPILE_OPTION}>")
  endif()
  if("${mode}" STREQUAL "C")
    set(_c_standard "$<TARGET_PROPERTY:${_target},C_STANDARD>")
    set(_c_extensions "$<TARGET_PROPERTY:${_target},C_EXTENSIONS>")
    set(_has_extensions "$<OR:$<STREQUAL:${_c_extensions},>,$<BOOL:${_c_extensions}>>") # C_EXTENSIONS defaults to true
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},11>,$<NOT:${_has_extensions}>>:${CMAKE_C11_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},99>,$<NOT:${_has_extensions}>>:${CMAKE_C99_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},90>,$<NOT:${_has_extensions}>>:${CMAKE_C90_STANDARD_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},11>,${_has_extensions}>:${CMAKE_C11_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},99>,${_has_extensions}>:${CMAKE_C99_EXTENSION_COMPILE_OPTION}>")
    set(_standard_check "${_standard_check}$<$<AND:$<STREQUAL:${_c_standard},90>,${_has_extensions}>:${CMAKE_C90_EXTENSION_COMPILE_OPTION}>")
  endif()
  set(_standard_check "${_standard_check}\n")
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



