cmake: move around variant directories

1 files changed, 3 insertions, 5 deletions

diff --git a/cmake/opentrack-variant.cmake b/cmake/opentrack-variant.cmake
index 3ea01eaa..2cf39fcd 100644
--- a/cmake/opentrack-variant.cmake
+++ b/cmake/opentrack-variant.cmake
@@ -7,17 +7,17 @@ function(otr_dist_select_variant)
 
     foreach(k ${variants})
         get_filename_component(name "${k}" NAME)
-        if(EXISTS "${k}/_variant.cmake" AND EXISTS "${k}/CMakeLists.txt")
+        if(EXISTS "${k}/_variant.cmake")
             list(APPEND variant-list "${name}")
         else()
-            message(FATAL_ERROR "Stray item in variant dir '${name}'")
+            message(FATAL_ERROR "stray variant dir '${name}'")
         endif()
     endforeach()
 
     set(opentrack_variant "default" CACHE STRING "")
     set(dir "${CMAKE_SOURCE_DIR}/variant/${opentrack_variant}")
 
-    if(NOT EXISTS "${dir}/_variant.cmake" OR NOT EXISTS "${dir}/CMakeLists.txt")
+    if(NOT EXISTS "${dir}/_variant.cmake")
         set(opentrack_variant "default" CACHE STRING "" FORCE)
         set(dir "${CMAKE_SOURCE_DIR}/variant/${opentrack_variant}")
     endif()
@@ -26,6 +26,4 @@ function(otr_dist_select_variant)
 
     include("${dir}/_variant.cmake")
     otr_init_variant()
-
-    add_subdirectory("${dir}")
 endfunction()