Your message dated Fri, 30 Nov 2018 11:04:06 +0000
with message-id <[email protected]>
and subject line Bug#914311: fixed in ccextractor 0.87+ds1-1
has caused the Debian Bug report #914311,
regarding To enable OCR & hard subtitle extraction or not to enable, that is
the question
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
914311: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=914311
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: ccextractor
Version: 0.86+ds1-2
Severity: wishlist
Tags: patch
If ccextractor is to have OCR and hard subtitle extraction support,
then configure the build as needed, otherwise drop the extraneous
build dependencies and simplify the Debian build process (ie drop
dh_auto_build override). Patches are attached to implement either
option.
In backporting ccextractor to Ubuntu 16.04/"Xenial" and
18.04/"Bionic", I noticed that though there are build dependencies on
FFmpeg, Tesseract, and Leptonica, there are no corresponding binary
package dependencies, which means they are either not linked or are
statically linked. Reviewing the build logs it can be seen that
ccextractor is not linked with those libraries.
Tesseract and Leptonica are used for OCR support and they and FFmpeg
are used for hard subtitle extraction support. Both features can be
enabled with:
configure --enable-ocr --enable-hardsubx
(It could be argued that "--enable-ocr" is unnecessary/redundant as
"--enable-hardsubx" sets both "HARDSUBX_IS_ENABLED" and
"OCR_IS_ENABLED" in the build process.)
I know that the documentation (ie docs/FFMPEG.TXT, docs/HARDSUBX.txt,
and docs/OCR.txt) is misleading in saying that "make ENABLE_XXX=yes"
enables support for a feature, and that might be why debian/rules has
the dh_auto_build override referencing "ENABLE_FFMPEG=yes
ENABLE_OCR=yes", but that is wrong (though OCR.md is fixed in upstream
Git commit e0b909a6).
For the details see configure.ac and Makefile.am, specifically
references to *_IS_ENABLED (or the lack thereof, ie FFMPEG_IS_ENABLED
doesn't appear in Makefile.am).
Corey
--
[email protected]
diff -urpd ccextractor-0.86+ds1~/debian/control ccextractor-0.86+ds1/debian/control
--- ccextractor-0.86+ds1~/debian/control 2018-11-22 00:39:12.643066392 +0000
+++ ccextractor-0.86+ds1/debian/control 2018-11-22 00:41:54.288813546 +0000
@@ -3,10 +3,8 @@ Section: utils
Priority: optional
Maintainer: Freexian Packaging Team <[email protected]>
Uploaders: Sophie Brun <[email protected]>, Raphaël Hertzog <[email protected]>
-Build-Depends: debhelper (>= 11), libpng-dev, libavcodec-dev,
- libavformat-dev, libavutil-dev, libavfilter-dev, libleptonica-dev (>= 1.73~),
- libtesseract-dev (>= 4.00~), libutf8proc-dev, libcurl4-gnutls-dev, pkg-config,
- libfreetype6-dev
+Build-Depends: debhelper (>= 11), libpng-dev, libutf8proc-dev,
+ libcurl4-gnutls-dev, pkg-config, libfreetype6-dev
Standards-Version: 4.2.1
Homepage: https://www.ccextractor.org/
Vcs-Git: https://salsa.debian.org/freexian-team/ccextractor.git
diff -urpd ccextractor-0.86+ds1~/debian/rules ccextractor-0.86+ds1/debian/rules
--- ccextractor-0.86+ds1~/debian/rules 2018-11-21 18:29:13.000000000 +0000
+++ ccextractor-0.86+ds1/debian/rules 2018-11-22 00:35:11.630423146 +0000
@@ -5,9 +5,6 @@ export DEB_BUILD_MAINT_OPTIONS = hardeni
%:
dh $@ --with autoreconf --sourcedirectory=linux
-override_dh_auto_build:
- dh_auto_build -- ENABLE_FFMPEG=yes ENABLE_OCR=yes
-
override_dh_installchangelogs:
dh_installchangelogs docs/CHANGES.TXT
--- ccextractor-0.86+ds1~/debian/rules 2018-11-21 18:29:13.000000000 +0000
+++ ccextractor-0.86+ds1/debian/rules 2018-11-22 00:08:56.752344385 +0000
@@ -5,8 +5,8 @@ export DEB_BUILD_MAINT_OPTIONS = hardeni
%:
dh $@ --with autoreconf --sourcedirectory=linux
-override_dh_auto_build:
- dh_auto_build -- ENABLE_FFMPEG=yes ENABLE_OCR=yes
+override_dh_auto_configure:
+ dh_auto_configure -- --enable-ocr --enable-hardsubx
override_dh_installchangelogs:
dh_installchangelogs docs/CHANGES.TXT
--- End Message ---
--- Begin Message ---
Source: ccextractor
Source-Version: 0.87+ds1-1
We believe that the bug you reported is fixed in the latest version of
ccextractor, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Raphaël Hertzog <[email protected]> (supplier of updated ccextractor package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Fri, 30 Nov 2018 11:45:16 +0100
Source: ccextractor
Binary: ccextractor
Architecture: source
Version: 0.87+ds1-1
Distribution: unstable
Urgency: medium
Maintainer: Freexian Packaging Team <[email protected]>
Changed-By: Raphaël Hertzog <[email protected]>
Description:
ccextractor - fast closed captions extractor for MPEG and H264 files
Closes: 914311
Changes:
ccextractor (0.87+ds1-1) unstable; urgency=medium
.
[ Corey Wright ]
* Enable OCR and hard subtitle extraction through configure options.
The environment variables passed to make are no longer used.
(Closes: #914311)
.
[ Raphaël Hertzog ]
* New upstream version 0.87+ds1
* Update patches for new upstream version
* Add extra include statement for tesseract headers
* Update my maintainer email
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