diff options
| -rwxr-xr-x | cmake/modules/AddLLVM.cmake | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake index cfb876e076..516e02357c 100755 --- a/cmake/modules/AddLLVM.cmake +++ b/cmake/modules/AddLLVM.cmake @@ -279,11 +279,17 @@ function(add_lit_target target comment) foreach(param ${ARG_PARAMS}) list(APPEND LIT_COMMAND --param ${param}) endforeach() - add_custom_target(${target} - COMMAND ${LIT_COMMAND} ${ARG_DEFAULT_ARGS} - COMMENT "${comment}" - ) - add_dependencies(${target} ${ARG_DEPENDS}) + if( ARG_DEPENDS ) + add_custom_target(${target} + COMMAND ${LIT_COMMAND} ${ARG_DEFAULT_ARGS} + COMMENT "${comment}" + ) + add_dependencies(${target} ${ARG_DEPENDS}) + else() + add_custom_target(${target} + COMMAND cmake -E echo "${target} does nothing, no tools built.") + message(STATUS "${target} does nothing.") + endif() endfunction() # A function to add a set of lit test suites to be driven through 'check-*' targets. |