commit 5e639ed026a3ece72a7e7446a5e3c85bbc47f4e6
author Arto Kinnunen <arto.kinnunen@arm.com> Wed Sep 25 17:08:39 2019 +0300
committer Arto Kinnunen <arto.kinnunen@arm.com> Wed Sep 25 17:08:39 2019 +0300
tree f20b33809d13f673a7384fb652e52a77df555f53
parent 8307802824e844097d9bde638c8f2fd2fb8c3ba2

Add comments to Makefiles

Add missing comment to Makefiles about purpose of the change.

library/Makefile

diff --git a/library/Makefile b/library/Makefile
index ce9c1eb..e0141bf 100644
--- a/library/Makefile
+++ b/library/Makefile
@@ -5,6 +5,8 @@
 WARNING_CFLAGS ?=  -Wall -W -Wdeclaration-after-statement
 LDFLAGS ?=
 
+# Check test environment. If ../library is available then Mbed TLS is used.
+# Otherwise Mbed OS environment is used.
 DIR_FOR_MBED_TLS_ENV=../library
 ifneq "$(wildcard $(DIR_FOR_MBED_TLS_ENV) )" ""
     # Set include dirs for Mbed TLS test environment