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# No pkg-config support in GMP, so try and find it manually
set(GMP_PREFIX "" CACHE PATH "path ")
find_path(GMP_INCLUDE_DIR gmp.h gmpxx.h
PATHS ${GMP_PREFIX}/include /usr/include /usr/local/include)
find_library(GMP_LIBRARY NAMES gmp libgmp
PATHS ${GMP_PREFIX}/lib /usr/lib /usr/local/lib)
if(GMP_INCLUDE_DIR AND GMP_LIBRARY)
get_filename_component(GMP_LIBRARY_DIR ${GMP_LIBRARY} PATH)
set(GMP_FOUND TRUE)
endif()
if(GMP_FOUND)
if(NOT GMP_FIND_QUIETLY)
MESSAGE(STATUS "Found GMP: ${GMP_LIBRARY}")
endif()
elseif(GMP_FOUND)
if(GMP_FIND_REQUIRED)
message(FATAL_ERROR "Could not find GMP")
endif()
endif()
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