Test results verified using FileCheck rather than grep | count

[oota-llvm.git] / docs / MakefileGuide.rst

diff --git a/docs/MakefileGuide.rst b/docs/MakefileGuide.rst
index f86d3e11e28f1ded3555f9fa4955c8f0ed8ab4ca..3e90907886543845fb1bf40b220660a7d5d359b2 100644 (file)
--- a/docs/MakefileGuide.rst
+++ b/docs/MakefileGuide.rst
@@ -699,6 +699,9 @@ The override variables are given below:
 ``CFLAGS``
     Additional flags to be passed to the 'C' compiler.
 
+``CPPFLAGS``
+    Additional flags passed to the C/C++ preprocessor.
+
 ``CXX``
     Specifies the path to the C++ compiler.