GPU: Fix trailing whitespace

Author: davidrohr

GPU/GPUTracking/Base/opencl/CMakeLists.txt

@@ -42,7 +42,7 @@ add_executable(opencl_compiler
 target_link_libraries(opencl_compiler PUBLIC OpenCL::OpenCL)
 set_property(TARGET opencl_compiler
              PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
-             
+
 if(ALIGPU_BUILD_TYPE STREQUAL "Standalone")
   set(OPENCL_HEADER_FILTER "${CMAKE_SOURCE_DIR}")
 else()

GPU/GPUTracking/Standalone/Benchmark/CMakeLists.txt

@@ -15,7 +15,7 @@ set(SRCS
     standalone.cxx
     ../../utils/qconfig.cxx
     ../../Base/GPUReconstructionTimeframe.cxx)
-    
+
 if(ALIGPU_BUILD_TYPE STREQUAL "O2")
     o2_add_executable(standalone-benchmark
                       COMPONENT_NAME gpu

GPU/GPUTracking/cmake/vulkan_display.cmake

@@ -22,7 +22,7 @@ function(add_glslc_shader TARGET SHADER)
     set(spirv-file ${CMAKE_CURRENT_BINARY_DIR}/shaders/${input-file-rel}.spv)
     get_filename_component(output-dir ${spirv-file} DIRECTORY)
     file(MAKE_DIRECTORY ${output-dir})
-    
+
     add_custom_command(
         OUTPUT ${spirv-file}
         COMMAND ${Vulkan_GLSLC_EXECUTABLE} -o ${spirv-file} ${input-file-abs}