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# Find QHULL
#
# This sets the following variables:
# QHULL_FOUND - True if QHULL was found.
# QHULL_INCLUDE_DIRS - Directories containing the QHULL include files.
# QHULL_LIBRARIES - Libraries needed to use QHULL.
find_path(QHULL_INCLUDE_DIR NAMES libqhullcpp/Qhull.h
HINTS ${CMAKE_PREFIX_PATH}/src /usr/local/include /usr/include
)
if(QHULL_INCLUDE_DIR)
find_library(QHULL_R_LIBRARY NAMES qhullstatic_r qhull_r HINTS ${CMAKE_PREFIX_PATH})
find_library(QHULL_CPP_LIBRARY NAMES qhullcpp HINTS ${CMAKE_PREFIX_PATH})
# include(FindPackageHandleStandardArgs)
# find_package_handle_standard_args(
# QHULL
# REQUIRED_VARS QHULL_R_LIBRARY QHULL_CPP_LIBRARY QHULL_INCLUDE_DIR
# )
if(QHULL_R_LIBRARY AND QHULL_CPP_LIBRARY)
SET(QHULL_FOUND TRUE)
SET(QHULL_INCLUDE_DIRS ${QHULL_INCLUDE_DIR})
SET(QHULL_LIBRARIES ${QHULL_CPP_LIBRARY} ${QHULL_R_LIBRARY})
elseif(NOT QHULL_CPP_LIBRARY)
message(STATUS "FindQhull: Could not find QHULL C++ library libqhullcpp")
else()
message(STATUS "FindQhull: Could not find QHULL library libqhullstatic_r")
endif()
else(QHULL_INCLUDE_DIR)
message(STATUS "FindQhull: Could not find QHULL include directories.")
endif(QHULL_INCLUDE_DIR)
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