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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2019-06-30 20:50:08 -0700 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2019-07-17 20:46:08 -0700 |
| commit | 47e28cbe1faf7b70bda0d7d88db1d146d69a0123 (patch) | |
| tree | d9bb7fea71b0e74219d7eb5ff40558318ce1870d /Help | |
| parent | 6814567e8c1c73c09e98ebcd1296e4fda717f0a4 (diff) | |
| download | cmake-47e28cbe1faf7b70bda0d7d88db1d146d69a0123.tar.gz | |
Swift: support multithreaded compilation
Query the number of logical CPUs available to enable parallel
compilation for Swift.
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/manual/cmake-variables.7.rst | 1 | ||||
| -rw-r--r-- | Help/variable/CMAKE_Swift_NUM_THREADS.rst | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/Help/manual/cmake-variables.7.rst b/Help/manual/cmake-variables.7.rst index 75ddd5dd30..e3c2f9fc87 100644 --- a/Help/manual/cmake-variables.7.rst +++ b/Help/manual/cmake-variables.7.rst @@ -98,6 +98,7 @@ Variables that Provide Information /variable/CMAKE_STATIC_LIBRARY_PREFIX /variable/CMAKE_STATIC_LIBRARY_SUFFIX /variable/CMAKE_Swift_MODULE_DIRECTORY + /variable/CMAKE_Swift_NUM_THREADS /variable/CMAKE_TOOLCHAIN_FILE /variable/CMAKE_TWEAK_VERSION /variable/CMAKE_VERBOSE_MAKEFILE diff --git a/Help/variable/CMAKE_Swift_NUM_THREADS.rst b/Help/variable/CMAKE_Swift_NUM_THREADS.rst new file mode 100644 index 0000000000..cb33678555 --- /dev/null +++ b/Help/variable/CMAKE_Swift_NUM_THREADS.rst @@ -0,0 +1,8 @@ +CMAKE_Swift_NUM_THREADS +----------------------- + +Number of threads for parallel compilation for Swift targets. + +This variable controls the number of parallel jobs that the swift driver creates +for building targets. If not specified, it will default to the number of +logical CPUs on the host. |