mirror of
https://github.com/minetest/minetest.git
synced 2024-11-16 23:40:27 +01:00
27 lines
795 B
CMake
27 lines
795 B
CMake
|
# Locate Irrlicht or IrrlichtMt headers on system.
|
||
|
|
|
||
|
|
foreach(libname IN ITEMS IrrlichtMt Irrlicht)
|
||
|
|
string(TOLOWER "${libname}" libname2)
|
||
|
|
|
||
|
|
find_path(IRRLICHT_INCLUDE_DIR NAMES irrlicht.h
|
||
|
|
DOC "Path to the directory with IrrlichtMt includes"
|
||
|
|
PATHS
|
||
|
|
/usr/local/include/${libname2}
|
||
|
|
/usr/include/${libname2}
|
||
|
|
/system/develop/headers/${libname2} #Haiku
|
||
|
|
PATH_SUFFIXES "include/${libname2}"
|
||
|
|
)
|
||
|
|
|
||
|
|
if(IRRLICHT_INCLUDE_DIR)
|
||
|
|
break()
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
|
||
|
|
# Handholding for users
|
||
|
|
if(IRRLICHT_INCLUDE_DIR AND (NOT IS_DIRECTORY "${IRRLICHT_INCLUDE_DIR}" OR
|
||
|
|
NOT EXISTS "${IRRLICHT_INCLUDE_DIR}/irrlicht.h"))
|
||
|
|
message(WARNING "IRRLICHT_INCLUDE_DIR was set to ${IRRLICHT_INCLUDE_DIR} "
|
||
|
|
"but irrlicht.h does not exist inside. The path will not be used.")
|
||
|
|
unset(IRRLICHT_INCLUDE_DIR CACHE)
|
||
|
|
endif()
|