[mlpack-git] master: Removes old code and comments from CMakeLists.txt (c4c8ff9)

[gitdub at mlpack.org]

Repository : https://github.com/mlpack/mlpack
On branch  : master
Link       : https://github.com/mlpack/mlpack/compare/34cf8d94f79c9a72ff4199676033b060cd039fcd...425324bf7fb7c86c85d10a909d8a59d4f69b7164

>---------------------------------------------------------------

commit c4c8ff950be8a06e06084764f188095c650b7a60
Author: Yannis Mentekidis <mentekid at gmail.com>
Date:   Thu Jul 7 11:45:17 2016 +0100

    Removes old code and comments from CMakeLists.txt


>---------------------------------------------------------------

c4c8ff950be8a06e06084764f188095c650b7a60
 CMakeLists.txt | 26 ++++----------------------
 1 file changed, 4 insertions(+), 22 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1a41553..63407e6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -232,29 +232,11 @@ endif ()
 # library.
 add_definitions(-DBOOST_TEST_DYN_LINK)
 
-# TODO: Remove these lines.
-# Detect OpenMP support in a compiler. If the compiler supports OpenMP, and the
-# user has not specified that OpenMP should not be used, flags to compile with 
-# OpenMP are returned and added and the HAS_OPENMP is set to 1. If OpenMP is 
-# found but the user asked for it not to be used, HAS_OPENMP will be set to 0. 
+# Detect OpenMP support in a compiler. If the compiler supports OpenMP, flags 
+# to compile with OpenMP are returned and added and the HAS_OPENMP is set to 1. 
 # This way we can skip calls to functions defined in omp.h with code like:
-# if(HAS_OPENMP) {omp related stuff}
-#if (HAS_OPENMP)
-#  add_definitions(-DHAS_OPENMP)
-#  find_package(OpenMP)
-#  if (OPENMP_FOUND)
-#    set(HAS_OPENMP "1")
-#    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
-#    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
-#  else ()
-#    set(HAS_OPENMP "0")
-#    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-pragmas")
-#  endif ()
-#else ()
-#    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-unknown-pragmas")
-#endif()
-# Simpler OpenMP activation: If OpenMP is found, define HAS_OPENMP to be 1.
-# Otherwise define it to be 0.
+# if (HAS_OPENMP == 1) { openMP code here }
+# If OpenMP is found, define HAS_OPENMP to be 1. Otherwise define it to be 0.
 find_package(OpenMP)
 if (OPENMP_FOUND)
   add_definitions(-DHAS_OPENMP)