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pkgsrc changes: - Remove patches/patch-configure: applied uptsream - Convert the CHECK_PORTABILITY_SKIP to a REPLACE_BASH: it is more consistent with other REPLACE_BASHes (there are several files that are not installed then) and complaining about `==' test(1) operator in a bash script is not correct. Changes: 1.27.4 ------ - libcupsfilters, cups-browsed: Fix memory issues in ppdgenerator and cups-browsed (Pull request #226). - pdftops: Mention cups-filters README, CUPS README in debug log (Pull request #225). - pdftopdf, gstoraster, foomatic-rip: Use "-dSAFER" Ghostscript option, instead of the deprecated "-dPARANOIDSAFER" (Pull request #224). - Build System: Replace '==' in configure.ac test with '=', as the former is a bashism (Pull request #222). 1.27.3 ------ - cups-browsed: Allow sharing local queues pointing to remote CUPS queues and re-sharing printers discovered via BrowsePoll by default, using AllowResharingRemoteCUPSPrinters and NewBrowsePollQueuesShared directives in cups-browsed.conf (Issue #101, Pull request #218). - driverless: Correctly unlink temporary file when generating PPD file (Pull request #220). - cups-browsed: Fixed memory leaks (Pull request #219). - foomatic-rip: PDF page count side-loads the PDF file to count the pages in, so it cannot be run in -dSAFER mode. Run even in -dNOSAFER mode to override the -dSAFER default of newer Ghostscript versions. This should not cause a security problem as we do not take an input file which could do arbitrary side-loads but we run hard-coded PostScript commands instead (Issue #216). - libfontembed: Add checks to the test programs to not segfault if the test font file is not found (Pull request #214). - Build System: Let ./configure fail if the supplied test font file path (or the default) does not exist (Pull request #214), also use the "find" command to find the test font file DejaVuSans.ttf under /usr/share/fonts, as every distribution has it somewhere else. 1.27.2 ------ - foomatic-rip: In some PostScript input files it was possible that option settings did not get inserted or lines inserted on the wron place (Issue #208, Pull request #210). - foomatic-rip: For the PDF page count call Ghostscript in sandbox mode and fix pointer arithmetics (Pull request #212). - foomatic-rip: Zero-page-job handling changes made the last page of PostScript files not printed, also turning one-page jobs into zero-page jobs (Issue #200, Issue #206, Issue #208, Pull request #209, Pull request #210, Pull request #211). - cups-browsed: check_printer_with_option() function: Initialize the value, add further checks, freeing memory and stop allocating magic numbers (Pull request #204). - cups-browsed: Additional checks against crashes in the is_local_hostname() function (Ubuntu bug #1863716) 1.27.1 ------ - libcupsfilters: Let the PPD generator not put any dashes into the PPD option and choice names when translating them from IPP attribute names, to avoid that on the back-translation by CUPS no double-dashes are generated. This broke paper tray selections with tray names like "tray-1", "tray-2", ... (Issue #192, Issue #201, Debian bug #949315). - foomatic-rip: Fixed segfault when PRINTER environment variable is not supplied. - pdftopdf, pdftops, gstoraster, gstopdf, gstopxl, rastertoescpx, rastertopclx, foomatic-rip: Handle zero-page jobs (Issue #117, Pull request #196, Pull request #197, Pull request #198, Pull request #200). - texttopdf: Added support for CJK (double-width) fonts (Issue #135, Pull request #199). - cups-browsed: Switched default for "CreateIPPPrinterQueues" from "local-only" to "All". The configure script options "--enable-auto-setup-local-only" and "--enable-auto-setup-driverless-only" can be used to change this default (Debian bug #921252). - rastertoescpx: Fixed wrong freeing of a buffer. - pdftops: Added options "crop-to-fit" and "fill" to the pdftopdf options which the pstops called by pdftops should not apply a second time. - pdftops: Added missing "-sstdout=%stderr" to Ghostscript command line, to assure that all messages are redirected to stderr and do not mix up with the output data. 1.27.0 ------ - cups-browsed: Eliminate the use of the local CUPS daemon's (the CUPS we are attached to) port number completely, so that for attaching to an arbitrary local CUPS daemon listening on an arbitrary port (or even not listening on localhost at all) it is enough to tell cups-browsed the domain socket the CUPS daemon is listening on. - cups-browsed, libcupsfilters: Identify DNS-SD-reported printers as of the local CUPS daemon via UUID and not via the port on which the local CUPS is listening, as we do not always have this port available. - cups-browsed: Leave the port for legacy CUPS browsing and broadcasting on 631, do not use a possible alternative port of the CUPS we are attached to. The legacy CUPS servers we communicate with are always remote ones. - libcupsfilters: in the PPD generator prioritize print-color-mode-supported against pwg-raster-document-type-supported (Issue #186, Pull request #188) - rastertopdf, rastertops, texttopdf, pdftoraster, mupdftoraster: Handle zero-page jobs, corrections on zero-page job handling (Issue #117) - cups-browsed: When restarting after a crash make sure that local queue names have same upper/lower case as before. - cups-browsed: Small code improvements to reduce crash probability. 1.26.2 ------ - cups-browsed: Added crash guards to avoid crashes in case the dummy printer entry for a deleted master entry is used. - cups-browsed: Set the port of the local CUPS daemon to be used according to the IPP_PORT environment variable. - cups-browsed: Eliminated the use of the cupsGetPPD2() function of libcups completely, also the remaining calls in the record_printer_options() and update_cups_queues() functions, the former causing incomplete recording of option settings and the latter use of CUPS-generated PPDs not working when CUPS is running on a non-standard port. - cups-browsed: Eliminated the use of the cupsGetPPD2() function of libcups in queue_overwritten(). The function actually loads the queue's PPD file if the queue is on a local CUPS on port 631. Due to a bug the function fails if an alternative port is used. This lets queue_overwritten() always assume that the PPD got removed and therefore the queue got overwritten. So queues got released from cups-browsed if it was printed on them or if they were supposed to be removed on shutdown. - foomatic-rip: Fixed compilation with -fno-common. Starting from the upcoming GCC 10, the default of the -fcommon option will change to -fno-common. This causes compilation errors in foomatic-rip due to missing "external" declarations. (Pull request #184).
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