File fwknop-gui-fix-manpage-path.patch of Package fwknop-gui

diff --git a/CMakeLists.txt b/CMakeLists.txt
index af8b779..e89904d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -62,7 +62,7 @@ target_link_libraries(fwknop-gui ${wxWidgets_LIBRARIES} ${LIBFKO_LIBRARIES} ${CU
 if(IS_LINUX)
 find_program(A2X_EXECUTABLE NAMES a2x a2x.py)
 set(A2X_OPTS
-  -D ${CMAKE_BINARY_DIR}
+  -D ${CMAKE_SOURCE_DIR}
   -d manpage
   -f manpage
   )
@@ -70,12 +70,12 @@ set(A2X_OPTS
 set(MAN_NAMES fwknop-gui.8)
 set(MAN_FILES)
 foreach(m IN LISTS MAN_NAMES)
-  set(mf ${CMAKE_BINARY_DIR}/${m})
+  set(mf ${CMAKE_SOURCE_DIR}/${m})
   set(ms ${CMAKE_SOURCE_DIR}/${m}.asciidoc)
   add_custom_command(OUTPUT ${mf}
     COMMAND ${A2X_EXECUTABLE} ${A2X_OPTS} ${ms}
     DEPENDS ${ms}
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
     COMMENT "Building manpage ${mf}"
     VERBATIM)
   list(APPEND MAN_FILES ${mf})