Fix validation of languages not using tesseract_env

And some related issues.
2020-05-14 03:19:22 -07:00
parent d372f1f7fa
commit 12a2f78c4d
3 changed files with 8 additions and 7 deletions
@@ -84,12 +84,12 @@ def check_options_languages(options):
        options.language = options.language[0].split('+')

    languages = set(options.language)
-    if not languages.issubset(tesseract.languages()):
+    if not languages.issubset(tesseract.languages(options.tesseract_env)):
        msg = (
            "The installed version of tesseract does not have language "
            "data for the following requested languages: \n"
        )
-        for lang in languages - tesseract.languages():
+        for lang in languages - tesseract.languages(options.tesseract_env):
            msg += lang + '\n'
        raise MissingDependencyError(msg)