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 <title><![CDATA[请教makefile问题]]></title>
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 <description><![CDATA[Latest 20 replies of 请教makefile问题]]></description>
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 <description><![CDATA[谢谢。原来是这样啊。]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=3726#12797]]></link>
 <author><![CDATA[liao_shaoh09]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Tue, 24 Nov 2009 13:46:07 +0000]]></pubdate>
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 <description><![CDATA[rm -f&nbsp;&nbsp; led_on.bin led_on_elf *.o
前面有clean:
编译时执行make
当要清除以前编译生成的文件时执行: make clean]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=3726#12768]]></link>
 <author><![CDATA[haoran]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Tue, 24 Nov 2009 02:20:48 +0000]]></pubdate>
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 <description><![CDATA[clean是这个makefile里指定的一个target, 这个target的内容(即rm -f led_on.bin led_on_elf *.o)通常只有在make clean的时候才会被执行.
关于makefile的概念，参考[url]http://www.gnu.org/software/make/manual/make.html[/url]]]></description>
 <link><![CDATA[http://121.40.142.80/read.php?tid=3726#12738]]></link>
 <author><![CDATA[kasim]]></author>
 <category><![CDATA[Linux技术交流区]]></category>
 <pubdate><![CDATA[Mon, 23 Nov 2009 05:40:32 +0000]]></pubdate>
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