If you do a FILE(GLOB cmake will not detect when files are added to the directory and will *not* re-run automatically. If you explicitly list your files in CMakeLists.txt, then when it changes, cmake re-runs automatically as part of a build.
<br><br>Don't use the FILE(GLOB technique unless you are willing to live with this fact...<br><br>HTH,<br>David<br><br><br><div><span class="gmail_quote">On 1/18/08, <b class="gmail_sendername">Stuart Herring</b> <
<a href="mailto:cmake@stuartherring.com">cmake@stuartherring.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><span class="q">
On Jan 18, 2008 11:43 PM, Yang, Y. <<a href="mailto:Y.Yang@tue.nl" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Y.Yang@tue.nl</a>> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
For example, SET( MY_SRCS mydir/*.c)<br><br>if CMake can do this, I don't have to modify the CMakeLists.txt every<br>time when I add new files to mydir.<br><br></blockquote></div></span>That's not exactly a regular expression - it's a glob.
<br>
In any case, FILE(GLOB ...) is what you want. (as seen at <a href="http://www.cmake.org/HTML/Documentation.html" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">http://www.cmake.org/HTML/Documentation.html
</a>)<br>
In this case FILE(GLOB MY_SRCS mydir/*.c)<br>
<br>
Although, personally I prefer to explicitly add files, that way I know I haven't inadvertently included something I didn't want.<br><br>Regards,<br><span class="sg">Stuart.<br>
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