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mark_as_advanced(IRRLICHT_LIBRARY IRRLICHT_INCLUDE_DIR)
find_library(IRRLICHT_LIBRARY NAMES libirrlicht Irrlicht)
find_path(IRRLICHT_INCLUDE_DIR NAMES irrlicht.h PATH_SUFFIXES irrlicht)
# Major version
file(STRINGS ${IRRLICHT_INCLUDE_DIR}/IrrCompileConfig.h
irrlicht_MAJOR_VERSION_LINE REGEX
"^#define[ \t]+IRRLICHT_VERSION_MAJOR[ \t]+[0-9]+$")
string(REGEX REPLACE
"^#define[ \t]+IRRLICHT_VERSION_MAJOR[ \t]+([0-9]+)$"
"\\1" irrlicht_VERSION_MAJOR "${irrlicht_MAJOR_VERSION_LINE}")
# Minor version
file(STRINGS ${IRRLICHT_INCLUDE_DIR}/IrrCompileConfig.h
irrlicht_MINOR_VERSION_LINE REGEX
"^#define[ \t]+IRRLICHT_VERSION_MINOR[ \t]+[0-9]+$")
string(REGEX REPLACE
"^#define[ \t]+IRRLICHT_VERSION_MINOR[ \t]+([0-9]+)$"
"\\1" irrlicht_VERSION_MINOR "${irrlicht_MINOR_VERSION_LINE}")
# Patch version (revision)
file(STRINGS ${IRRLICHT_INCLUDE_DIR}/IrrCompileConfig.h
irrlicht_REVISION_VERSION_LINE REGEX
"^#define[ \t]+IRRLICHT_VERSION_REVISION[ \t]+[0-9]+$")
string(REGEX REPLACE
"^#define[ \t]+IRRLICHT_VERSION_REVISION[ \t]+([0-9]+)$"
"\\1" irrlicht_VERSION_REVISION "${irrlicht_REVISION_VERSION_LINE}")
set(Irrlicht_VERSION_STRING
${irrlicht_VERSION_MAJOR}.${irrlicht_VERSION_MINOR}.${irrlicht_VERSION_REVISION})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Irrlicht
VERSION_VAR Irrlicht_VERSION_STRING
REQUIRED_VARS IRRLICHT_LIBRARY IRRLICHT_INCLUDE_DIR)
if(Irrlicht_FOUND)
if(NOT TARGET Irrlicht)
add_library(Irrlicht UNKNOWN IMPORTED)
set_target_properties(Irrlicht PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${IRRLICHT_INCLUDE_DIR}"
IMPORTED_LOCATION "${IRRLICHT_LIBRARY}")
endif()
endif()
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