371fde549e
I realized that "DefaultSettings" as a name suffix was unclear, because "Default" is a different settings mode from skslc running with --nosettings. In --nosettings mode, skslc uses "standalone" settings. Change-Id: I1f5d80df0a21cec55948c4ad146169bcb34f4999 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/318210 Auto-Submit: John Stiles <johnstiles@google.com> Reviewed-by: Brian Osman <brianosman@google.com> Commit-Queue: John Stiles <johnstiles@google.com>
69 lines
2.2 KiB
Python
Executable File
69 lines
2.2 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2020 Google LLC
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#
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import os
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import subprocess
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import sys
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skslc = sys.argv[1]
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settings = sys.argv[2]
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inputs = sys.argv[3:]
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def makeEmptyFile(path):
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try:
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open(path, 'wb').close()
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except OSError:
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pass
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def compile(skslc, input, target, extension):
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target += extension
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try:
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subprocess.check_output([skslc, input, target, settings], stderr=subprocess.STDOUT)
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return True
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except subprocess.CalledProcessError as err:
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with open(target, 'wb') as dst:
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dst.write("### Compilation failed:\n\n")
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dst.write("\n".join(err.output.splitlines()))
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dst.write("\n")
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return False
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if settings != "--settings" and settings != "--nosettings":
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sys.exit("### Expected --settings or --nosettings")
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for input in inputs:
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noExt, ext = os.path.splitext(input)
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head, tail = os.path.split(noExt)
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targetDir = os.path.join(head, "golden")
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if not os.path.isdir(targetDir):
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os.mkdir(targetDir)
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target = os.path.join(targetDir, tail)
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if settings == "--nosettings":
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target += "StandaloneSettings"
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if ext == ".fp":
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# First, compile the CPP. If we get an error, stop here.
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if compile(skslc, input, target, ".cpp"):
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# Next, compile the header.
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if compile(skslc, input, target, ".h"):
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# Both files built successfully.
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continue
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else:
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# The header generated an error; this counts as an overall failure for this test.
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# Blank out the passing CPP output since it's not relevant in a failure case.
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makeEmptyFile(target + ".cpp")
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else:
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# The CPP generated an error. We didn't actually generate a header at all, but Ninja
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# expects an output file to exist or it won't reach steady-state.
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makeEmptyFile(target + ".h")
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elif ext == ".sksl" or ext == ".vert" or ext == ".geom":
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compile(skslc, input, target, ".glsl")
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else:
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print("### Unrecognized file type for " + input + ", skipped")
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