CMSIS-DSP: Added Cholesky decomposition
LL^t and LDL^t variant.

Added foward and backward substitution to solve linear systems
with triangular matrix.
diff --git a/CMSIS/DSP/Toolchain/Tools.cmake b/CMSIS/DSP/Toolchain/Tools.cmake
index fb31858..a4efcb6 100644
--- a/CMSIS/DSP/Toolchain/Tools.cmake
+++ b/CMSIS/DSP/Toolchain/Tools.cmake
@@ -12,7 +12,7 @@
     include(Toolchain/GCC)
 endif()
 
-if (MSVC)
+if ((MSVC) OR (HOST))
     function(compilerSpecificCompileOptions PROJECTNAME ROOT)
     endfunction()
 endif()
\ No newline at end of file