nextpnr-xilinx: add computation of needed data files

[acomodi]

Signed-off-by: Alessandro Comodi acomodi@antmicro.com

This PR adds the computation of the .bba and .bin files for nextpnr-xilinx

[mithro]

LGTM

[acomodi]

I get this error during the nextpnr-xilinx build:

+nextpnr-xilinx -V
nextpnr-xilinx: error while loading shared libraries: libboost_python36.so.1.72.0: cannot open shared object file: No such file or directory

This did not happen previously. Probably due to the addition of pypy3?

[acomodi]

@mithro the package now contains the required files:

bin/nextpnr-xilinx
info/about.json
info/files
info/git
info/hash_input.json
info/has_prefix
info/index.json
info/licenses/COPYING
info/paths.json
info/recipe/build.sh
info/recipe/conda_build_config.yaml
info/recipe/condarc
info/recipe/meta.yaml
info/recipe/meta.yaml.template
info/recipe/recipe_append.yaml
info/test/run_test.sh
share/nextpnr-xilinx/xc7a35tcsg324-1.bba
share/nextpnr-xilinx/xc7a35tcsg324-1.bin

[mithro]

@acomodi - Should there be xc7a200t and other similar files there too?

[acomodi]

@mithro Added the remaining devices. Unfortunately 200t cannot be used as the submodule to prjxray-db is pointing to an old version, that needs to change upstream.

[mithro]

The dependency on pypy3.6 worries me a little. Let's merge and log an issue to follow up on that.

[mithro]

The contents output are now;

bin/nextpnr-xilinx
info/about.json
info/files
info/git
info/hash_input.json
info/has_prefix
info/index.json
info/licenses/COPYING
info/paths.json
info/recipe/build.sh
info/recipe/conda_build_config.yaml
info/recipe/condarc
info/recipe/meta.yaml
info/recipe/meta.yaml.template
info/recipe/recipe_append.yaml
info/test/run_test.sh
share/nextpnr-xilinx/xc7a35tcpg236-1.bba
share/nextpnr-xilinx/xc7a35tcpg236-1.bin
share/nextpnr-xilinx/xc7a35tcsg324-1.bba
share/nextpnr-xilinx/xc7a35tcsg324-1.bin
share/nextpnr-xilinx/xc7z010clg400-1.bba
share/nextpnr-xilinx/xc7z010clg400-1.bin
share/nextpnr-xilinx/xc7z020clg484-1.bba
share/nextpnr-xilinx/xc7z020clg484-1.bin