Tcl glob expression for .v and .sv files is broken: should be *.{s,}v

[dsw]

This code in hdk/cl/examples/CL_TEMPLATE/build/scripts/synth_CL_TEMPLATE.tcl (and parallel files in other examples) is buggy:

# Reading the .sv and .v files, as proper designs would not require reading     
# .vh, nor .inc files                                                           
read_verilog -sv [glob ${src_post_enc_dir}/*.?v]                                

In Tcl, glob *.?v does not match .v files as the ? does not work like in perl regular expressions, but like in shell globbing. It seems that to also match .v files, you need to say *.{s,}v.

[mjthimm]

Hi Daniel,

Thank you for bringing this to our attention.

We'll get this fixed and credit you for it in the Developer Kit release it goes out with!

Best,
Max