parallel_programming_course/cmake/libenvpp.cmake at 544215b740f8ff98ac7b341603c34c807c86c870 · learning-process/parallel_programming_course · GitHub

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if(WIN32)
  set(PPC_FMT_FLAGS "/EHsc /DFMT_CONSTEVAL=inline")
else()
  set(PPC_FMT_FLAGS "-fexceptions -DFMT_CONSTEVAL=inline")
endif()

include(ExternalProject)
ExternalProject_Add(
  ppc_libenvpp
  SOURCE_DIR "${CMAKE_SOURCE_DIR}/3rdparty/libenvpp"
  PREFIX "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp"
  BINARY_DIR "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp/build"
  INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp/install"
  CMAKE_ARGS -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
             -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
             -DCMAKE_C_COMPILER_LAUNCHER=${CMAKE_C_COMPILER_LAUNCHER}
             -DCMAKE_CXX_COMPILER_LAUNCHER=${CMAKE_CXX_COMPILER_LAUNCHER}
             -DCMAKE_CXX_STANDARD_REQUIRED=ON
             -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
             -DCMAKE_CXX_FLAGS=${PPC_FMT_FLAGS}
  BUILD_COMMAND
    "${CMAKE_COMMAND}" --build "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp/build"
    --config ${CMAKE_BUILD_TYPE} --parallel
  INSTALL_COMMAND
    "${CMAKE_COMMAND}" --install
    "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp/build" --prefix
    "${CMAKE_CURRENT_BINARY_DIR}/ppc_libenvpp/install")

string(TOLOWER "${CMAKE_BUILD_TYPE}" cmake_build_type_lower)
if(cmake_build_type_lower STREQUAL "debug")
  set(PPC_FMT_LIB_NAME fmtd)
else()
  set(PPC_FMT_LIB_NAME fmt)
endif()

if(WIN32)
  set(PPC_ENVPP_LIB_NAME libenvpp)
else()
  set(PPC_ENVPP_LIB_NAME envpp)
endif()