Hello Stefan, or anyone else affected, Accepted grep into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/grep/2.25-1~16.04.1 in a few hours, and then in the -proposed repository.
Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: grep (Ubuntu Xenial) Status: In Progress => Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to grep in Ubuntu. https://bugs.launchpad.net/bugs/1547466 Title: grep switches into binary mode while processing a text file Status in grep package in Ubuntu: Fix Released Status in grep source package in Xenial: Fix Committed Status in grep source package in Yakkety: Fix Released Status in grep package in Debian: Fix Released Bug description: I noticed this staring to happen in Xenial about two days ago. When running sbuild (or now the buildd, too), the build breaks when trying to compile a generated file. I traced the problem down to grep suddenly acting weird. When not having any language set (or a non-UTF8 mode) it will start printing some lines of a source file and then suddenly end that by printing "Binary file ... matches". With the attached file, the difference can be observed (running Xenial): LANG=C grep -v xxx grant_table.h and LANG=C.UTF-8 grep -v xxx grant_table.h SRU INFORMATION =============== Upstream fixes: - http://git.savannah.gnu.org/cgit/grep.git/commit/?id=d8a366218 (but depends on previous patches and is not sufficient by itself) - http://git.savannah.gnu.org/cgit/grep.git/commit/?id=d8a366218 (tests+doc) Test case: Call grep on a file or a string with non-ASCII characters in the C locale: $ echo 'héll☺ ≥x' | LC_ALL=C grep . In xenial this just shows "Binary file (standard input) matches", with the fix it should show the actual input string (with some garbled output of course as the UTF-8 chars cannot be displayed in C) Regression potential: grep is being used in tons of places; during xenial we had to fix/put a "use grep -a" workaround into a lot of packages to fix the fallout from grep 2.23 which introduced this. That said, as a result of "Binary file matches" does not give any more information than the actual string match, and scripts which get along with this answer most likely just check the exit code anyway (which does not change), the risk is bearable. We will soon do a test rebuild in yakkety with gcc-6 and grep 2.25, and will sift through the results to identify new FTBFS that are due to grep 2.25. This SRU should not be released until this happens. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/grep/+bug/1547466/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
