#48 Can't compile roccat-tools 3.2.0

[Aaron Mueller]

I can't compile the roccat-tools :( Getting this warning:

CMake Warning (dev) at ryosmk/libroccatryosmk/CMakeLists.txt:34 (ADD_DEPENDENCIES):
  Policy CMP0046 is not set: Error on non-existent dependency in
  add_dependencies.  Run "cmake --help-policy CMP0046" for policy details.
  Use the cmake_policy command to set the policy and suppress this warning.

  The dependency target "ryos_dbus_bindings" of target "libroccatryosmk" does
  not exist.
This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Warning (dev) at ryosmk/libryosmkeventhandler/CMakeLists.txt:23 (ADD_DEPENDENCIES):
  Policy CMP0046 is not set: Error on non-existent dependency in
  add_dependencies.  Run "cmake --help-policy CMP0046" for policy details.
  Use the cmake_policy command to set the policy and suppress this warning.

  The dependency target "ryos_dbus_bindings" of target
  "libryosmkeventhandler" does not exist.
This warning is for project developers.  Use -Wno-dev to suppress it.

and make stops with this error:

     Linking C executable roccatluaconfig
     ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_message_new_method_call'
    ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_connection_send'
    ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_message_unref'
    ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_message_append_args'
    ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_connection_send_with_reply_and_block'
    ../../libroccat/libroccat.so.3.2.0: undefined reference to `dbus_message_get_args'
    collect2: error: ld returned 1 exit status
    lua/roccatluaconfig/CMakeFiles/roccatluaconfig.dir/build.make:352: recipe for target 'lua/roccatluaconfig/roccatluaconfig' failed
    make[2]: *** [lua/roccatluaconfig/roccatluaconfig] Error 1
    CMakeFiles/Makefile2:4189: recipe for target 'lua/roccatluaconfig/CMakeFiles/roccatluaconfig.dir/all' failed
    make[1]: *** [lua/roccatluaconfig/CMakeFiles/roccatluaconfig.dir/all] Error 2
    Makefile:127: recipe for target 'all' failed
    make: *** [all] Error 2

[Stefan Achatz]

Funny that these clear errors work for me, but here's a patch:

diff --git a/libroccat/CMakeLists.txt b/libroccat/CMakeLists.txt
index ead603c..bf61d05 100644
--- a/libroccat/CMakeLists.txt
+++ b/libroccat/CMakeLists.txt
@@ -46,6 +46,7 @@ SET(SOURCES

 SET(LIBRARIES
   libroccathelper

+  ${DBUS_LIBRARIES}
   ${GAMINGGEAR0_LIBRARY}
 )

diff --git a/ryosmk/libroccatryosmk/CMakeLists.txt b/ryosmk/libroccatryosmk/CMakeLists.txt
index 0e4243a..69c56e9 100644
--- a/ryosmk/libroccatryosmk/CMakeLists.txt
+++ b/ryosmk/libroccatryosmk/CMakeLists.txt
@@ -33,7 +33,7 @@ ADD_LIBRARY(libroccatryosmk SHARED

 ADD_DEPENDENCIES(libroccatryosmk
   generated_headers

-  ryos_dbus_bindings
+  ryosmk_dbus_bindings
 )

 TARGET_LINK_LIBRARIES(libroccatryosmk
diff --git a/ryosmk/libryosmkeventhandler/CMakeLists.txt b/ryosmk/libryosmkeventhandler/CMakeLists.txt
index ab26de8..ad93376 100644
--- a/ryosmk/libryosmkeventhandler/CMakeLists.txt
+++ b/ryosmk/libryosmkeventhandler/CMakeLists.txt
@@ -22,7 +22,7 @@ ADD_LIBRARY(libryosmkeventhandler SHARED ${SOURCES})

 ADD_DEPENDENCIES(libryosmkeventhandler
   generated_headers

-  ryos_dbus_bindings
+  ryosmk_dbus_bindings
 )

 SET_TARGET_PROPERTIES(libryosmkeventhandler

[Aaron Mueller]

Thanks, works fine now!
I've added the patch to the Arch Linux AUR package.

[Anonymous]

Hi there, I'm new here and I'm still trying to find my way around linux. I'm having the same problem as described above but I don't know how to use the patch... Can you help?

[Stefan Achatz]

Copy-paste the patch into a file.
In the shell:

cd roccat-tools-3.2.0
patch -p1 -i PATH_TO_PATCH_FILE