# Source: https://github.com/vinzenz/libpypa/pull/50

# Try to find the GMP librairies
# GMP_FOUND - system has GMP lib
# GMP_INCLUDE_DIR - the GMP include directory
# GMP_LIBRARIES - Libraries needed to use GMP

if (GMP_INCLUDES AND GMP_LIBRARIES)
    set(GMP_FIND_QUIETLY TRUE)
endif (GMP_INCLUDES AND GMP_LIBRARIES)
find_path(GMP_INCLUDES
        NAMES gmp.h
        PATHS $ENV{GMPDIR} ${INCLUDE_INSTALL_DIR})
find_library(GMP_LIBRARIES gmp PATHS $ENV{GMPDIR} ${LIB_INSTALL_DIR})

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(GMP DEFAULT_MSG
        GMP_INCLUDES GMP_LIBRARIES)
mark_as_advanced(GMP_INCLUDES GMP_LIBRARIES)
