Build warnings and test failure with clang/clang++ 10

[stanman29]

Hi there,
I am trying to build and test cscout and I have no idea if I am doing it correctly.
I just set $CC = /usr/bin/clang and $CXX = /usr/bin/clang++ (version 10) Ubuntu 20.04 LTS
And used my normal make line to output stdout to a file.
eg:
1st logfile: make -j6 -i 2>&1 | tee -a clang-cscout-build-op-20200811.log
2nd logfile: make test -j6 -i 2>&1 | tee -a clang-cscout-build-optests-20200811.log

Here are the logfiles:
clang-cscout-build-op.zip

I installed cscout to home/user/mystuff/programs but get this error when I try to use csmake on my project.

../../programs/bin/csmake -j6 2>&1 | tee -a clang-build-op-20200801.log
Unable to open /tmp/spy-make.33214//usr/bin/clang for writing: No such file or directory

Thanks for any advice on correctly build cscout,
Regards,
David.

[dspinellis]

Build seems to be correct. The tests fail, because the CC and CXX variables have an absolute path. If you can set them to clang and clang++ it should work. Using absolute paths won't currently work (and will be tricky to fix), because the csmake program substitutes the executables in the PATH with a shim.