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# - Try to find POPT
# Once done, this will define
#
# POPT_FOUND - system has POPT
# POPT_INCLUDE_DIRS - the POPT include directories
# POPT_LIBRARIES - link these to use POPT
include(LibFindMacros)
# Use pkg-config to get hints about paths
libfind_pkg_check_modules(POPT_PKGCONF popt)
# Include dir
find_path(POPT_INCLUDE_DIR
NAMES popt.h
PATHS ${POPT_PKGCONF_INCLUDE_DIRS}
)
# Finally the library itself
find_library(POPT_LIBRARY
NAMES popt
PATHS ${POPT_PKGCONF_LIBRARY_DIRS}
)
# Set the include dir variables and the libraries and let libfind_process do the rest.
# NOTE: Singular variables for this library, plural for libraries this this lib depends on.
set(POPT_PROCESS_INCLUDES POPT_INCLUDE_DIR)
set(POPT_PROCESS_LIBS POPT_LIBRARY)
libfind_process(POPT)
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