In _ToVHDL.py, function _writeModuleHeader() there is :
if lib != "work":
print("library %s;" % lib, file=f)
if useClauses is not None:
f.write(useClauses)
f.write("\n")
else:
print("use %s.pck_myhdl_%s.all;" % (lib, _shortversion), file=f)
print(file=f)
if needPck:
print("use %s.pck_%s.all;" % (lib, intf.name), file=f)
print(file=f)
lib
is set to “work” (default) at init then to library
parameter if not None
.
useClauses
is set to use_clauses
parameter.
needPck
is True when enums are used in top level interface.
You can forget library
parameter and only use use_clauses
parameter.
use_clauses="library my_library;\nuse my_library.component;\n\nuse work.pck_myhdl_011.all;"
WARNING : pck_myhdl_011.vhd
is automatically generated. The corresponding use clause is automatically inserted in the generated VHDL file except when use_clauses
parameter is used. This is why you have to add it in use_clauses
. The generated package contains MyHDL version number ! pck_myhdl_ 011 .vhd. Changing MyHDL version implies modifying your script for it to continue to generate correct output.