Ninja: job pool support for compiling and linking

Could be tested by setting the environment
variable NINJA_STATUS=[%r]

1 files changed, 13 insertions, 0 deletions

diff --git a/Source/cmNinjaTargetGenerator.cxx b/Source/cmNinjaTargetGenerator.cxx
index b132db6..f40532c 100644
--- a/Source/cmNinjaTargetGenerator.cxx
+++ b/Source/cmNinjaTargetGenerator.cxx
@@ -572,6 +572,8 @@ cmNinjaTargetGenerator
                          ConvertToNinjaPath(objectDir.c_str()).c_str(),
                          cmLocalGenerator::SHELL);
 
+  this->addPoolNinjaVariable("JOB_POOL_COMPILE", this->GetTarget(), vars);
+
   this->SetMsvcTargetPdbVariable(vars);
 
   if(this->Makefile->IsOn("CMAKE_EXPORT_COMPILE_COMMANDS"))
@@ -725,3 +727,14 @@ cmNinjaTargetGenerator::MacOSXContentGeneratorType::operator()(
   // Add as a dependency of all target so that it gets called.
   this->Generator->GetGlobalGenerator()->AddDependencyToAll(output);
 }
+
+void cmNinjaTargetGenerator::addPoolNinjaVariable(const char* pool_property,
+                                                  cmTarget* target,
+                                                  cmNinjaVars& vars)
+{
+    const char* pool = target->GetProperty(pool_property);
+    if (pool)
+      {
+      vars["pool"] = pool;
+      }
+}