某些构建配置的Makefile条件步骤？

MplabX？还是MPLAB8？MPLABX在生成选项中有一个后进程。



      以下为原文

    MplabX? or Mplab8?  MplabX has a post Process in the build options.

这很有趣，我最初把它放在MPLABX论坛，然后决定它在这里，所以我移动它没有注意到。所以，MPLabX。我还使用了几种不同版本的XC16、1.1、1.25和1.32安装但未被使用。编译后的编辑是在项目目录中生成文件（按指示）。上面的注释适用于如果添加到PuxBuy处理程序部分中会发生什么。将在后生成点定义$（CONF），但任何条件（IF，IFEQ，ORE，Endif）都会出现在加载时，当$（Co）时。NF尚未定义。



      以下为原文

   
That's funny, I originally posted this in the MPLabX forum and then decided it goes here so I moved it without making note of that.
So, MPLabX. I'm also using several different versions of XC16, 1.1, 1.25 and 1.32 is installed but isn't being used. The post-build edits are to Makefile in the project directory (as directed). 
 
The comments above apply to what happens if you add to the post-build handler section.
$(CONF) will be defined at that post-build point, but any conditional (if,ifeq, else,endif) appears to be handled at load time, when $(CONF) is not yet defined.

把这件事再提出来，因为我没有主意了。我尝试得到一个BASH shell，否则，但遇到一个问题，即没有BASH shell，如果命令可用。调用shell命令有两种不同的方法，@命令或${shell命令}这两种方法都是用相同的方法生成的吗？Windows机器上是否使用CMDC+调用交叉编译UNIX工具来模拟UNIX构建过程？我看过关于CygWin的评论，但没有看到MPLAB工具安装的任何CygWin。我想做一些事情：当我尝试这个，我得到一个错误，扩展${CONF}是意想不到的，这表明这将不会在这个环境下工作。有什么想法如何获得额外的BASH shell功能从MaX文件内？



      以下为原文

    Bring this up again because I'm out of ideas. I did try to get a bash shell if-then-else but ran into a problem that there is no bash shell if command available. There are two different methods for invoking shell commands, the @command or the ${shell command ...}
 
Are both methods spawned off the same way?  Does make on windows machines just use cmd.com and call cross-compiled unix tools to simulate the unix build process? I've seen comments about cygwin but didn't see any cygwin installed by the mplab tools.  I'd like to do something like:
if [ ${Conf} = "buildname" ]; then stuff; else stuff; fi;
When I try this I get an error the expanded ${conf} is unexpected which suggests this ain't gonna work in this environment.
 
Any ideas on how to get additional bash shell functionality from within the makefile?

MPLAB X论坛将是正确的论坛，因为这与编译器无关。正常的后期构建步骤将是最简单的方法，只需在测试配置变量的脚本中封装您的POST进程命令。如果这是一个用户MaFrimeProject，您可以设置VALIAB。LES在命令行上，可以稍后进行测试。CONF变量被设置为生成的MaxFrm文件中的硬编码值（NBPyt/MaFixIMP.MK），因此我认为它不能自动用于其他类型的项目。



      以下为原文

    The MPLAB X forum would have been the correct forum, since this has nothing to do with the compiler.
 
A normal post-build step would by far be the simplest way, just wrap your post-process command in a script that tests the configuration variable.
 
If this is a user makefile project, you can set variables on the command line, which can later be tested. The CONF variable is set to a hard-coded value in the generated makefiles (nbproject/Makefile-impl.mk), so I don't think it's automatically available for other types of projects.