Makefile的问题 - 在阅读器致命错误 [英] Makefile issues - fatal error in reader

问题描述

我有一个makefile我创建了一个学校项目的一些问题。我编译和装配C文件和SPARC汇编文件（分别）以及联系起来。我在Unix环境中工作。下面是生成文件：

I am having some issues with a makefile I am creating for a school project. I am compiling and assembling a C file and a SPARC assembly file (respectively) and linking them. I'm working in a Unix environment. Here is the makefile:

proj09.exe: proj09.driver.o proj09.support.o
<tab>gcc -Wall proj09.driver.o proj09.support.o -o proj09.exe

proj09.driver.o: proj09.driver.c /user/cse320/Projects/project09.support.h
<tab>gcc -Wall -c proj09.driver.c /user/cse320/Projects/project09.support.h

proj09.support.o: proj09.support.s
<tab>gcc -Wall proj09.support.s 

当我尽量做到，不过，我得到一个错误的读者，特别是：

When I try to make it, though, I get a reader error, specifically:

，在读者致命错误：proj09.makefile，2号线：线路意外结束看过

"Fatal error in reader: proj09.makefile, line 2: Unexpected end of line seen"

现在我知道，这通常意味着什么格式不正确，但我不知道它可能是在这种情况下。另外，我不是100％肯定这是正确的code的生成文件（我support.s和文件的专门装配，和这两个文件的链接）。我道歉，如果这是一个重复的问题，我从档案看事前并没有找到使用任何东西。任何帮助将大大AP preciated！

Now I know that usually this means that something is formatted incorrectly, but I have no idea what it could be in this case. Also, I am not 100% sure that this is the correct code for the makefile (specifically the assembling of my support.s file, and the linking of both files). I apologize if this is a repeat question, I looked through the archives beforehand and couldn't find anything of use. Any help would be greatly appreciated!

编辑：我不明白为什么这会有所作为，但我使用的gedit实际编写了code，然后将文件转移到SSH用于连接。

I don't see why this would make a difference, but I am using gedit to actually write the code and then transferring the files into SSH for linking.

推荐答案

随着勒夫告诉你，行应该由标签缩进，而不是空格，所以第二行应该是这样的：

As Joachim told you, the lines should be indented by tab, not by spaces, so the second line should look like:

[TAB]gcc -Wall proj09.driver.o proj09.support.o -o proj09.exe[NEWLINE]

其中，[TAB]是指制表符。

where [TAB] means TAB character.

也有不应该的命令后，任何空格。这就是为什么我已经把[NEWLINE]字符。

Also there shouldn't be any spaces after the command. That's why I've put [NEWLINE] char.

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