tdehw: Add libnm dependency

This will ensure that the correct directory is searched by tdehw when
looking for VPN service files.

Signed-off-by: mio <stigma@disroot.org>
(cherry picked from commit 7a30ee5188)

CMakeLists.txt

@@ -1339,6 +1339,20 @@ if( NOT WITH_${DEFAULT_SPELL_CHECKER} )
 endif()
 
 
+#### Check for libnm ############################
+
+if( WITH_NETWORK_MANAGER_BACKEND )
+  pkg_search_module( LIBNM libnm )
+  if( NOT LIBNM_FOUND )
+    tde_message_fatal( "libnm was requested but it was not found on your system." )
+  endif( NOT LIBNM_FOUND )
+  pkg_get_variable( NM_VPN_SERVICE_DIR libnm vpnservicedir )
+  if( "${NM_VPN_SERVICE_DIR}" STREQUAL "" )
+    set( NM_VPN_SERVICE_DIR "/usr/lib/NetworkManager/VPN" )
+  endif( "${NM_VPN_SERVICE_DIR}" STREQUAL "" )
+endif( WITH_NETWORK_MANAGER_BACKEND )
+
+
 ##### enable TDEIconLoader debugging ############
 
 if ( WITH_TDEICONLOADER_DEBUG )

config.h.cmake

@@ -891,6 +891,9 @@
 /* Defined if compiling with the network-manager backend */
 #cmakedefine WITH_NETWORK_MANAGER_BACKEND 1
 
+/* Directory where NetworkManager VPN service files are located */
+#cmakedefine NM_VPN_SERVICE_DIR "@NM_VPN_SERVICE_DIR@"
+
 /* Defined if compiling with old XDG standard support */
 #cmakedefine WITH_OLD_XDG_STD 1
 

tdecore/tdehw/networkbackends/network-manager/network-manager.h

@@ -18,6 +18,7 @@
 #ifndef _TDENETWORKBACKEND_NETWORKMANAGER_H
 #define _TDENETWORKBACKEND_NETWORKMANAGER_H
 
+#include "config.h"
 #include "tdenetworkconnections.h"
 
 //====================================================================================================
@@ -143,7 +144,7 @@
 #define NM_802_11_DEVICE_CAP_RSN		0x20
 //====================================================================================================
 #define NM_PLUGIN_SERVICE_DIR_ETC	"/etc/NetworkManager/VPN" // old plugin location
-#define NM_PLUGIN_SERVICE_DIR_LIB	"/usr/lib/NetworkManager/VPN" // new plugin location
+#define NM_PLUGIN_SERVICE_DIR_LIB	NM_VPN_SERVICE_DIR        // new plugin location
 //====================================================================================================
 
 //====================================================================================================