From 5c4e83626cceb2edf9ed158d89599dee0e878932 Mon Sep 17 00:00:00 2001 From: Alexey Samsonov Date: Tue, 5 Mar 2013 14:43:07 +0000 Subject: [PATCH] Print a warning message if compiler-rt can't be built because of old CMake version to make this requirement more visible to users git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176481 91177308-0d34-0410-b5e6-96231b3b80d8 --- projects/CMakeLists.txt | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/projects/CMakeLists.txt b/projects/CMakeLists.txt index 36751cd31da..c19bb679d18 100644 --- a/projects/CMakeLists.txt +++ b/projects/CMakeLists.txt @@ -13,7 +13,10 @@ endforeach(entry) # Also add in the compiler-rt tree if present and we have a sufficiently # recent version of CMake. -if(${CMAKE_VERSION} VERSION_GREATER 2.8.7 AND - ${LLVM_BUILD_RUNTIME}) - add_llvm_external_project(compiler-rt) +if(${LLVM_BUILD_RUNTIME}) + if(${CMAKE_VERSION} VERSION_GREATER 2.8.7) + add_llvm_external_project(compiler-rt) + else() + message(WARNING "Can't build compiler-rt, CMake 2.8.8 required!") + endif() endif() -- 2.34.1