After update with Homebrew, version number is included in TESSDATA_PREFIX #4277
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Why do you set TESSDATA_PREFIX at all? Normally it should not be necessary for users to set it. And indeed it works on my Mac without any problem when no TESSDATA_PREFIX is set. And why do you think this is an issue for the tesseract repository although you are using Homebrew? Please use the Tesseract user forum for questions. |
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… entry (issue tesseract-ocr#4277) Don't check for a directory, because a symbolic link is also allowed. Signed-off-by: Stefan Weil <[email protected]>
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…esseract-ocr#4277) Don't check for a directory, because a symbolic link is also allowed. Signed-off-by: Stefan Weil <[email protected]>
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…esseract-ocr#4277) Don't check for a directory, because a symbolic link is also allowed. Signed-off-by: Stefan Weil <[email protected]>
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…4277) Don't check for a directory, because a symbolic link is also allowed. Signed-off-by: Stefan Weil <[email protected]>
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The next release of Tesseract will ignore a TESSDATA_PREFIX which points to a non-existing location. Then running |
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Indeed |
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Current Behavior
After an update, tesseract cannot find the language files anymore, because the path where TESSDATA_PREFIX changes after every update, so I have to change TESSDATA_PREFIX every time.
Now it is
/opt/homebrew/Cellar/tesseract/5.4.1and tomorrow/opt/homebrew/Cellar/tesseract/5.4.2which is very annoying.Expected Behavior
The TESSDATA_PREFIX environmental variable should not contain a version number.
Suggested Fix
No version number in the TESSDATA_PREFIX path.
tesseract -v
tesseract 5.4.1
leptonica-1.84.1
libgif 5.2.1 : libjpeg 8d (libjpeg-turbo 3.0.0) : libpng 1.6.43 : libtiff 4.6.0 : zlib 1.2.12 : libwebp 1.4.0 : libopenjp2 2.5.2
Found NEON
Found libarchive 3.7.4 zlib/1.2.12 liblzma/5.4.6 bz2lib/1.0.8 liblz4/1.9.4 libzstd/1.5.6
Found libcurl/8.6.0 SecureTransport (LibreSSL/3.3.6) zlib/1.2.12 nghttp2/1.61.0
Operating System
No response
Other Operating System
macOS Sonoma 14.5.
uname -a
Darwin armemac.local 23.5.0 Darwin Kernel Version 23.5.0: Wed May 1 20:12:58 PDT 2024; root:xnu-10063.121.3~5/RELEASE_ARM64_T6000 arm64
Compiler
Pre-compiled by homebrew.
CPU
Apple Silicon M1 (arm64) but on another Macbook which is an Intel i5 with the same OS, Homebrew and the same tesseract version the issue also occurs.
Virtualization / Containers
N/A
Other Information
No response
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