Mac Goland dlv 升级

Mac Goland dlv 升级

1. 问题表现

WARNING: undefined behavior - version of Delve is too old for Go version 1.22.1 (maximum supported version 1.21)

2. 查看当前Goland dlv 版本

☁  ~  /Applications/GoLand.app/Contents/plugins/go-plugin/lib/dlv/mac/dlv version
Delve Debugger
Version: 1.21.0
Build: 2d3fd35e0400f2dcb54721a1705dae00c7d3b9b

3. MAC 安装最新版delve

• 升级delve版本

  brew install delve
  

• 查看安装版本

  # dlv version
  /Applications/GoLand.app/Contents/plugins/go-plugin/lib/dlv/mac/dlv version
  Delve Debugger
  Version: 1.21.0
  Build: 2d3fd35e0400f2dcb54721a1705dae00c7d3b9bd
  
  

• 查看二进制位置

  ☁  ~  where dlv
  /usr/local/bin/dlv
  /usr/local/bin/dlv
  

4. 复制dlv 到goland

    cp -f  /usr/local/bin/dlv /Applications/GoLand.app/Contents/plugins/go-plugin/lib/dlv/mac/dlv
   

5. 验证

☁  ~  /Applications/GoLand.app/Contents/plugins/go-plugin/lib/dlv/mac/dlv version
Delve Debugger
Version: 1.21.0
Build: 2d3fd35e0400f2dcb54721a1705dae00c7d3b9bd

6.重启goland，debug 正常

API server listening at: 127.0.0.1:55379
debugserver-@(#)PROGRAM:LLDB  PROJECT:lldb-1600.0.39.3
 for x86_64.
Got a connection, launched process /Users/liuyunlong/Library/Caches/JetBrains/GoLand2023.2/tmp/GoLand/___go_build_github_com_gagliardetto_solana_go_cmd_slnc (pid = 82037).