cmake.deps/cmake/BuildLpeg.cmake


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list(APPEND LPEG_CMAKE_ARGS "-DCMAKE_C_FLAGS:STRING=${DEPS_INCLUDE_FLAGS}")

ExternalProject_Add(lpeg
  URL ${LPEG_URL}
  URL_HASH SHA256=${LPEG_SHA256}
  DOWNLOAD_NO_PROGRESS TRUE
  DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/lpeg
  PATCH_COMMAND ${CMAKE_COMMAND} -E copy
    ${CMAKE_CURRENT_SOURCE_DIR}/cmake/LpegCMakeLists.txt
    ${DEPS_BUILD_DIR}/src/lpeg/CMakeLists.txt
  CMAKE_ARGS ${DEPS_CMAKE_ARGS} ${LPEG_CMAKE_ARGS}
  CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS})

if(USE_BUNDLED_LUAJIT)
  add_dependencies(lpeg luajit)
elseif(USE_BUNDLED_LUA)
  add_dependencies(lpeg lua)
endif()