Port to CMake, get rid of os_int.h.

[stg.git] / cmake / modules / FindNFQueue.cmake

diff --git a/cmake/modules/FindNFQueue.cmake b/cmake/modules/FindNFQueue.cmake
new file mode 100644 (file)
index 0000000..b05e61b
--- /dev/null
+++ b/cmake/modules/FindNFQueue.cmake
@@ -0,0 +1,22 @@
+find_path ( NFQueue_INCLUDE_DIR NAMES libnetfilter_queue/libnetfilter_queue.h DOC "Path to NFQueue header files." )
+mark_as_advanced ( NFQueue_INCLUDE_DIR )
+
+find_library ( NFQueue_LIB NAMES netfilter_queue DOC "Location of NFQueue library." )
+mark_as_advanced ( NFQueue_LIB )
+
+include ( FindPackageHandleStandardArgs )
+find_package_handle_standard_args ( NFQueue
+                                    REQUIRED_VARS NFQueue_LIB NFQueue_INCLUDE_DIR
+                                    VERSION_VAR NFQueue_VERSION )
+
+# Create the imported target
+if ( NFQueue_FOUND )
+    set ( NFQueue_INCLUDE_DIRS ${NFQueue_INCLUDE_DIR} )
+    set ( NFQueue_LIBRARIES ${NFQueue_LIB} )
+    if ( NOT TARGET NF::Queue )
+        add_library ( NF::Queue UNKNOWN IMPORTED )
+        set_target_properties ( NF::Queue PROPERTIES
+                                IMPORTED_LOCATION "${NFQueue_LIB}"
+                                INTERFACE_INCLUDE_DIRECTORIES "${NFQueue_INCLUDE_DIR}" )
+    endif ( NOT TARGET NF::Queue )
+endif ( NFQueue_FOUND )