From c968c3e41cf71896f50f6b4a5c3cc5ffd5e7fa35 Mon Sep 17 00:00:00 2001
From: Nick Craig-Wood <nick@craig-wood.com>
Date: Wed, 10 Nov 2021 15:40:36 +0000
Subject: [PATCH] build: raise minimum go version to go1.15

This was necessary because go1.14 seems to have a modules related bug
which means it tries to build modules even though the uses of them are
all disabled with build constraints. This seems to be fixed in go1.15.
---
 .github/workflows/build.yml | 8 +-------
 docs/content/install.md     | 2 +-
 fs/versioncheck.go          | 8 ++++----
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b52bc7fb4..06095ea3e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        job_name: ['linux', 'mac_amd64', 'mac_arm64', 'windows_amd64', 'windows_386', 'other_os', 'go1.14', 'go1.15', 'go1.16']
+        job_name: ['linux', 'mac_amd64', 'mac_arm64', 'windows_amd64', 'windows_386', 'other_os', 'go1.15', 'go1.16']
 
         include:
           - job_name: linux
@@ -83,12 +83,6 @@ jobs:
             compile_all: true
             deploy: true
 
-          - job_name: go1.14
-            os: ubuntu-latest
-            go: '1.14.x'
-            quicktest: true
-            racequicktest: true
-
           - job_name: go1.15
             os: ubuntu-latest
             go: '1.15.x'
diff --git a/docs/content/install.md b/docs/content/install.md
index ac82708fe..4513860ce 100644
--- a/docs/content/install.md
+++ b/docs/content/install.md
@@ -190,7 +190,7 @@ kill %1
 
 ## Install from source ##
 
-Make sure you have at least [Go](https://golang.org/) go1.14
+Make sure you have at least [Go](https://golang.org/) go1.15
 installed.  [Download go](https://golang.org/dl/) if necessary.  The
 latest release is recommended. Then
 
diff --git a/fs/versioncheck.go b/fs/versioncheck.go
index 29bbfd8e2..03a406a12 100644
--- a/fs/versioncheck.go
+++ b/fs/versioncheck.go
@@ -1,8 +1,8 @@
-//go:build !go1.14
-// +build !go1.14
+//go:build !go1.15
+// +build !go1.15
 
 package fs
 
-// Upgrade to Go version 1.14 to compile rclone - latest stable go
+// Upgrade to Go version 1.15 to compile rclone - latest stable go
 // compiler recommended.
-func init() { Go_version_1_14_required_for_compilation() }
+func init() { Go_version_1_15_required_for_compilation() }