3

我通过修改 .csproj 文件以包含额外的编译符号，从我的 .sln 生成两组不同的 DLL 文件。我正在使用 rake 构建解决方案，并具有以下构建任务：

#==========================================================
desc "Builds the DPSF.sln in Release mode."
msbuild :Build do |msb|
    puts 'Building the DPSF solution...'
    msb.properties :configuration => :Release
    msb.targets [:Clean, :Rebuild]
    msb.solution = DPSF_SOLUTION_FILE_PATH
    msb.parameters "/nologo", "/maxcpucount", "/fileLogger", "/noconsolelogger"
    msb.verbosity = "quiet" # Use "diagnostic" instead of "quiet" for troubleshooting build problems.

    # Delete the build log file if the build was successful (otherwise the script will puke before this point).
    File.delete('msbuild.log')
end

然后我尝试使用以下方法生成两组 DLL 文件：

desc "Builds new regular and AsDrawableGameComponent DLLs."
task :BuildNewDLLs => [:DeleteExistingDLLs, :Build, :UpdateCsprojFilesToBuildAsDrawableGameComponentDLLs, :Build, :RevertCsprojFilesToBuildRegularDLLs]

你可以看到我在这里调用 :Build 两次。问题是只有第一个运行。如果我复制/粘贴我的 :Build 目标并调用它 :Build2 并更改 :BuildNewDLLs 以第二次调用 :Build2 ，那么一切正常。那么如何才能让我可以从 :BuildNewDLLs 目标中多次调用 :Build 目标呢？

提前致谢。

4

2 回答 2

7

I know this is an old question, but I just spent 15 minutes figuring this out, so for the sake of documentation, here goes:

You can call reenable from within the same task that you wish to reenable. And since the task block yields the current task as first argument, you can do:

task :thing do |t|
  puts "hello"
  t.reenable
end

And now this works:

rake thing thing
于 2013-12-08T21:58:51.157 回答
6

默认情况下，Rake 将确保每个 rake 任务在每个会话中执行一次且仅执行一次。您可以使用以下代码重新启用构建任务。

::Rake.application['Build'].reenable

这将允许它在同一个会话中重新执行。

于 2012-04-30T23:43:56.460 回答