X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=CMakeLists.txt;h=6691189b724ef5ab9085435357e7fa03c31a3ee8;hb=8665715bdd6c1e02832e93137ce88eed22184153;hp=e3ddb267966352299bcb78a73ed604d0c3181199;hpb=5b9a46b789b6077dcb8f2e2c39c0765d28924bfc;p=oota-llvm.git

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e3ddb267966..6691189b724 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,6 +24,21 @@ endif()
 
 project(LLVM)
 
+# The following only works with the Ninja generator in CMake >= 3.0.
+set(LLVM_PARALLEL_COMPILE_JOBS "" CACHE STRING
+  "Define the maximum number of concurrent compilation jobs.")
+if(LLVM_PARALLEL_COMPILE_JOBS)
+  set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${LLVM_PARALLEL_COMPILE_JOBS})
+  set(CMAKE_JOB_POOL_COMPILE compile_job_pool)
+endif()
+
+set(LLVM_PARALLEL_LINK_JOBS "" CACHE STRING
+  "Define the maximum number of concurrent link jobs.")
+if(LLVM_PARALLEL_LINK_JOBS)
+  set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${LLVM_PARALLEL_LINK_JOBS})
+  set(CMAKE_JOB_POOL_LINK link_job_pool)
+endif()
+
 # Add path for custom modules
 set(CMAKE_MODULE_PATH
   ${CMAKE_MODULE_PATH}