From 0d88f2ee79913c5187ae16ae7855402c56f7b5c9 Mon Sep 17 00:00:00 2001
From: weekface <weekface@gmail.com>
Date: Wed, 3 Jul 2019 17:34:21 +0800
Subject: [PATCH] remove tidb version from build

---
 hack/version.sh    | 6 ------
 version/types.go   | 1 -
 version/version.go | 4 ----
 3 files changed, 11 deletions(-)

diff --git a/hack/version.sh b/hack/version.sh
index b5c9c5df58..9e73b1fb6c 100755
--- a/hack/version.sh
+++ b/hack/version.sh
@@ -1,8 +1,6 @@
 #!/usr/bin/env bash
 set -euo pipefail
 
-TIDB_VERSION=${TIDB_VERSION:-2.1.0}
-
 # -----------------------------------------------------------------------------
 # Version management helpers.  These functions help to set the
 # following variables:
@@ -81,10 +79,6 @@ function tidb_operator::version::ldflags() {
     ldflags+=($(tidb_operator::version::ldflag "gitVersion" "${GIT_VERSION}"))
   fi
 
-  if [[ -n ${TIDB_VERSION-} ]]; then
-    ldflags+=($(tidb_operator::version::ldflag "tidbVersion" "${TIDB_VERSION}"))
-  fi
-
   # The -ldflags parameter takes a single string, so join the output.
   echo "${ldflags[*]-}"
 }
diff --git a/version/types.go b/version/types.go
index fd91863f87..5cb92fcfbd 100644
--- a/version/types.go
+++ b/version/types.go
@@ -15,7 +15,6 @@ package version
 
 // Info contains versioning information.
 type Info struct {
-	TiDBVersion  string `json:"tidbVersion"`
 	GitVersion   string `json:"gitVersion"`
 	GitCommit    string `json:"gitCommit"`
 	GitTreeState string `json:"gitTreeState"`
diff --git a/version/version.go b/version/version.go
index 58c1f141b6..65c32226fd 100644
--- a/version/version.go
+++ b/version/version.go
@@ -21,9 +21,6 @@ import (
 )
 
 var (
-	// tidbVersion and tidbVersion will be set during make
-	tidbVersion = "None"
-
 	gitVersion   = "v0.0.0-master+$Format:%h$"
 	gitCommit    = "$Format:%H$" // sha1 from git, output of $(git rev-parse HEAD)
 	gitTreeState = ""            // state of git tree, either "clean" or "dirty"
@@ -47,7 +44,6 @@ func LogVersionInfo() {
 func Get() Info {
 	// These variables typically come from -ldflags settings and in
 	return Info{
-		TiDBVersion:  tidbVersion,
 		GitVersion:   gitVersion,
 		GitCommit:    gitCommit,
 		GitTreeState: gitTreeState,