SDL2: fix SDL2 custom target on ubuntu 20.04 for clang

FLAMEGPU · Jan 15, 2024 · b8e8752 · b8e8752
1 parent 54ba6cf
commit b8e8752
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cmake/dependencies/sdl2.cmake b/cmake/dependencies/sdl2.cmake
@@ -11,15 +11,15 @@ if(UNIX)
         # Tested on ubuntu 20.04 / libsdl2-dev 2.0.10+dfsg1-3
         if (NOT TARGET SDL2::SDL2)
             # If we have a ${libdir} from the above find_package sdl2, use that.
-            if(${libdir})
+            if(libdir)
                 set(SDL2_LIBDIR ${libdir})
             endif()
             add_library(SDL2::SDL2 SHARED IMPORTED)
             set_target_properties(SDL2::SDL2 PROPERTIES
             INTERFACE_INCLUDE_DIRECTORIES "${SDL2_INCLUDE_DIRS}"
             IMPORTED_LINK_INTERFACE_LANGUAGES "C"
             IMPORTED_LOCATION "${SDL2_LIBDIR}/${CMAKE_SHARED_LIBRARY_PREFIX}SDL2${CMAKE_SHARED_LIBRARY_SUFFIX}")
-            endif()
+	endif()
     endif()
 elseif(WIN32)
     # On windows, always download manually. There are issues with find_package and multi-config generators where a release library will be found, but no debug library, which can break things.