netcdf-c: make distcheck fails on master...

make[3]: Entering directory '/home/ed/n3/nc_test'
make  distdir-am
make[4]: Entering directory '/home/ed/n3/nc_test'
make[4]: *** No rule to make target 'run_pnetcdf_test.sh', needed by 'distdir-am'.  Stop.
make[4]: Leaving directory '/home/ed/n3/nc_test'
make[3]: *** [Makefile:1715: distdir] Error 2
make[3]: Leaving directory '/home/ed/n3/nc_test'
make[2]: *** [Makefile:863: distdir-am] Error 1
make[2]: Leaving directory '/home/ed/n3'
make[1]: *** [Makefile:857: distdir] Error 2
make[1]: Leaving directory '/home/ed/n3'
make: *** [Makefile:958: dist] Error 2

I will take a look…