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_toolchain,build.plat,vendor.*: add required_tools list and checks.

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Emily 2019-08-31 00:27:22 +01:00 • committed by whitequark
parent 4e91710933
commit c4e8ac734f
8 changed files with 75 additions and 22 deletions
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4
nmigen/test/tools.py
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@ -11,7 +11,7 @@ from contextlib import contextmanager
from ..hdl.ast import *
from ..hdl.ir import *
from ..back import rtlil
from .._toolchain import get_tool
from .._toolchain import require_tool
__all__ = ["FHDLTestCase"]
@ -95,7 +95,7 @@ class FHDLTestCase(unittest.TestCase):
script=script,
rtlil=rtlil.convert(Fragment.get(spec, platform="formal"))
)
with subprocess.Popen([get_tool("sby"), "-f", "-d", spec_name], cwd=spec_dir,
with subprocess.Popen([require_tool("sby"), "-f", "-d", spec_name], cwd=spec_dir,
universal_newlines=True,
stdin=subprocess.PIPE, stdout=subprocess.PIPE) as proc:
stdout, stderr = proc.communicate(config)