[CMake] Fixing the check for Ninja
Enabling Ninja Job Pools needs to be dependent on the CMAKE_MAKE_PROGRAM not the CMAKE_GENERATOR. There are generators (like "Sublime Text 2 - Ninja") that also generate ninja build files. Basing of the CMAKE_MAKE_PROGRAM is the best future-proof way to handle this.
llvm-svn: 239076
diff --git a/llvm/CMakeLists.txt b/llvm/CMakeLists.txt
index 9fc602c..026fe47 100644
--- a/llvm/CMakeLists.txt
+++ b/llvm/CMakeLists.txt
@@ -32,7 +32,7 @@
set(LLVM_PARALLEL_COMPILE_JOBS "" CACHE STRING
"Define the maximum number of concurrent compilation jobs.")
if(LLVM_PARALLEL_COMPILE_JOBS)
- if(CMAKE_VERSION VERSION_LESS 3.0 OR NOT CMAKE_GENERATOR STREQUAL "Ninja")
+ if(CMAKE_VERSION VERSION_LESS 3.0 OR NOT CMAKE_MAKE_PROGRAM MATCHES "ninja$")
message(WARNING "Job pooling is only available with Ninja generators and CMake 3.0 and later.")
else()
set_property(GLOBAL APPEND PROPERTY JOB_POOLS compile_job_pool=${LLVM_PARALLEL_COMPILE_JOBS})
@@ -43,7 +43,7 @@
set(LLVM_PARALLEL_LINK_JOBS "" CACHE STRING
"Define the maximum number of concurrent link jobs.")
if(LLVM_PARALLEL_LINK_JOBS)
- if(CMAKE_VERSION VERSION_LESS 3.0 OR NOT CMAKE_GENERATOR STREQUAL "Ninja")
+ if(CMAKE_VERSION VERSION_LESS 3.0 OR NOT CMAKE_MAKE_PROGRAM MATCHES "ninja$")
message(WARNING "Job pooling is only available with Ninja generators and CMake 3.0 and later.")
else()
set_property(GLOBAL APPEND PROPERTY JOB_POOLS link_job_pool=${LLVM_PARALLEL_LINK_JOBS})