[Plplot-devel] Ada example 9 + ada cmake rules

[Andrew R. <and...@us...>]

Jerry,

Another ada example problem. Example 9 fails for me with

[ 70%] Building Ada object examples/ada/CMakeFiles/x09a.dir/x09a.o
x09a.adb:41:06: "ada.numerics.long_real_arrays" is not a predefined
library unit

Commenting out the offending line (as suggested in the source) fixes the
compilation and ctest shows identical results. Is this line really
necessary? If it is necessary for some version of ada, then ideally we
should have a cmake test to determine whether it is required. Does ada
offer anything like the C #ifdef? If not then the best option might be
to modify the source accordingly.

I also notice that there are some dependency problems with the ada
bindings and make clean for example does not work correctly. I will try
to investigate these unless Alan gets there first. 

Regards

Andrew