Thanks, sir.
I'd try that.
Weixiong
在 2018年2月6日星期二 UTC-8上午8:33:43，Wolfgang Bangerth写道：
>
> On 02/05/2018 11:37 PM, Weixiong Zheng wrote:
> >
> > What I've tried is to
> > ADD_DEFINITION(-DSOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR}) in the
> > CMakeLists.txt in the test directory. I tried tesing SOURCE_DIR in *.cc
> > file like: std::cout << SOURCE_DIR << std::endl;
> >
> > When I did "make", screen printout shows:
> > |
> > "<command line>:2:20: note: expanded from here
> >
> > #define SOURCE_DIR /Users/GrillCheese/UCB/Research/xtrans/tests/mesh
>
> You need to make sure that SOURCE_DIR has quotes around it. Otherwise
> you'd have problems with spaces in file names, for example, but the
> compiler will also not interpret the result like a string.
>
> So something like
> ADD_DEFINITION(-DSOURCE_DIR=\"${CMAKE_CURRENT_SOURCE_DIR}\")
> might work, but you may have to play around with the style of quoting a
> bit.
>
> Best
> W.
>
> --
> ------------------------------------------------------------------------
> Wolfgang Bangerth email: bang...@colostate.edu
> <javascript:>
> www: http://www.math.colostate.edu/~bangerth/
>
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