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authorDavid Robillard <d@drobilla.net>2019-03-24 13:34:00 +0100
committerDavid Robillard <d@drobilla.net>2019-03-24 18:01:46 +0100
commit5a71d5487933f74b8da90c7ac54058184825f958 (patch)
treee1972efe8b3cb195f1d6067dc3468caeb5b5c24e
parent60b1f0383371232e15431332a1048a0705b83b23 (diff)
downloadlv2-5a71d5487933f74b8da90c7ac54058184825f958.tar.xz
Print warning when lxml is not available for validation
-rwxr-xr-xlv2specgen/lv2specgen.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/lv2specgen/lv2specgen.py b/lv2specgen/lv2specgen.py
index ddd0ba5..b409ac5 100755
--- a/lv2specgen/lv2specgen.py
+++ b/lv2specgen/lv2specgen.py
@@ -326,7 +326,9 @@ def getComment(m, urinode, classlist, proplist, instalist):
return text
markup = rgx.sub(translateLocalLink, markup)
- if have_lxml:
+ if not have_lxml:
+ print("warning: No Python lxml module found, output may be invalid")
+ else:
try:
# Parse and validate documentation as XHTML Basic 1.1
doc = """<?xml version="1.0" encoding="UTF-8"?>