Revert "BUILD: opentracing: display warning in case of using OT_USE_VARS at compile...

This reverts commit 6c9f7faa62a00a4d028704d7b11e290c83f8a49d.

This warning is no longer needed because source code can be compiled with
enabled support for OpenTracing context transfer via HAProxy variables.

This patch must be backported in 2.5.

diff --git a/addons/ot/Makefile b/addons/ot/Makefile
index 18edd0a230b9c617e502efd85bf39d2e75aba777..2ee74d32c4583dc5b491afacef8a10a7fc14ff4c 100644 (file)
--- a/addons/ot/Makefile
+++ b/addons/ot/Makefile
@@ -65,8 +65,6 @@ OPTIONS_OBJS += \
        addons/ot/src/util.o
 
 ifneq ($(OT_USE_VARS),)
-$(warning Please do not set the OT_USE_VARS configuration variable, as the source will probably not be able to compile!  For now, this variable can only be used for experimental purposes, and is not intended for wider use.)
-
 OT_DEFINE    += -DUSE_OT_VARS
 OPTIONS_OBJS += \
        addons/ot/src/vars.o