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-rwxr-xr-xgerbolyze/gerbolyze.py11
1 files changed, 9 insertions, 2 deletions
diff --git a/gerbolyze/gerbolyze.py b/gerbolyze/gerbolyze.py
index d4b4ab5..53b10a4 100755
--- a/gerbolyze/gerbolyze.py
+++ b/gerbolyze/gerbolyze.py
@@ -624,17 +624,24 @@ def svg_to_gerber(infile, outfile,
candidates = [os.environ['SVG_FLATTEN']]
else:
- # By default, try three options:
+ # By default, try four options:
candidates = [
# somewhere in $PATH
'svg-flatten',
+ 'wasi-svg-flatten',
# in user-local pip installation
Path.home() / '.local' / 'bin' / 'svg-flatten',
- # next to our current python interpreter (e.g. in virtualenv
+ Path.home() / '.local' / 'bin' / 'wasi-svg-flatten',
+ # next to our current python interpreter (e.g. in virtualenv)
str(Path(sys.executable).parent / 'svg-flatten'),
+ str(Path(sys.executable).parent / 'wasi-svg-flatten'),
# next to this python source file in the development repo
str(Path(__file__).parent.parent / 'svg-flatten' / 'build' / 'svg-flatten') ]
+ # if SVG_FLATTEN envvar is set, try that first.
+ if 'SVG_FLATTEN' in os.environ:
+ candidates = [os.environ['SVG_FLATTEN'], *candidates]
+
args = [ '--format', ('gerber-outline' if outline_mode else 'gerber'),
'--precision', '6', # intermediate file, use higher than necessary precision
'--trace-space', str(trace_space) ]