On 2007-06-29 09:04+0800 Clark J. Wang wrote:
On 6/28/07, Alan W. Irwin <[EMAIL PROTECTED]> wrote:
On 2007-06-28 10:08-0400 Alexandru Ciobanu wrote:
> If I use the ALL parameter in add_custom_target() it will always rebuild
it,
> even if none of source files has changes.
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Hi Alan, I have a question here. Why bother to call both ADD_CUSTOM_COMMAND
and ADD_CUSTOM_TARGET? It seems like only ADD_CUSTOM_TARGET with ALL
parameter is enough. Does your method have some advantage?
See above quote from Alexandru. Also, if you read the ADD_CUSTOM_TARGET
documentation, the reason why it always rebuilds is fully explained there.
"The target has no output file and is ALWAYS CONSIDERED OUT OF DATE...."
Alan
__________________________
Alan W. Irwin
Astronomical research affiliation with Department of Physics and Astronomy,
University of Victoria (astrowww.phys.uvic.ca).
Programming affiliations with the FreeEOS equation-of-state implementation
for stellar interiors (freeeos.sf.net); PLplot scientific plotting software
package (plplot.org); the libLASi project (unifont.org/lasi); the Loads of
Linux Links project (loll.sf.net); and the Linux Brochure Project
(lbproject.sf.net).
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Linux-powered Science
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