Problem with recompiling libsmu on Raspberry Pi

[damercer]

Hi:
I'm trying to do some experiments changing the way libsmu does the integer to float formatting of the data samples ( for new ADC mux modes ) and when I make a change to the source files like device_m1000.ccp and device_m1000.hpp that should definitely break the sample formatting and then recompile on the Raspberry Pi nothing seems to have changed in the resulting data I get in my python program? I tried a number of times even totally removing the working directory for libsmu and re-cloning from github , copying in the newly changed source files before going through the Readme steps from the beginning.

I'm using a RPi because I don't have a working Linux computer anymore and I can't get the Windows compiler to work ( see issue #121 ).

What steps am I doing wrong? Do I have to un-instal something on the RPi before recompiling?

Thanks

Doug