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.
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Wolfgang Bangerth email: [email protected]
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