Makefile: help-variables: Document $CP command variable

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/Makefile b/Makefile
index 96b2be92e918a974d086e71cc801da0252369ff8..90a30ba4d74a0acacb6e2fa7fd4fda2f907a8757 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -176,6 +176,7 @@ help-variables:
        $(info  MAN2HTML        {EXTRA_,}MAN2HTMLFLAGS)
        $(info  )
        $(info  BZIP2)
+       $(info  CP)
        $(info  ECHO)
        $(info  EXPR)
        $(info  FIND)