I have now set up the EGLIBC 2.19 branch. This is the last EGLIBC release branch; unless you are relying on changes in EGLIBC relative to glibc that have not been merged to glibc, you are advised to use glibc 2.19 branch instead of EGLIBC 2.19 branch. If you are relying on such changes, listed below, you should plan to contribute such features to glibc so you can cease using EGLIBC; EGLIBC trunk will no longer be maintained. Occasional merges to EGLIBC release branches will continue while glibc 2.19 or older branches are still open.
Note that 2.19 has the version of the e500 port contributed to glibc, with some incompatibilities with the version previously in EGLIBC, as detailed at <http://www.eglibc.org/archives/patches/msg01291.html>. 1. powerpc 8xx cache line workaround (r2503). 2. resolv.conf timestamp checks (note multiple followup fixes); originated in a SUSE patch. 3. Option group support. Any work on of this should take into account Steve Longerbeam's patches that didn't get checked in - that is, start by locating the final versions of those patches, retesting them, writing proper GNU ChangeLog entries for them and resubmitting them. Then start from the resulting version of option group support (probably one option group at a time). (See <http://www.eglibc.org/archives/patches/msg01049.html> (8 Dec 2011).) Note however that as I said at <http://www.eglibc.org/archives/patches/msg01284.html> (28 June), certain option groups do not make sense and should be removed. 4. SPE PIM functions (and associated testcases) from e500 port. They could move into a separate library libspe (as they were in Aldy's add-on). The implementations use some of the MPN functions, like strtod does, so the library would naturally be a glibc add-on that could pick up the relevant objects also used in libc.so, or the symbols could be exported at GLIBC_PRIVATE from libc.so (I can see possible use for these functions in libm in future as well). Such an add-on might or might not be in the glibc repository. 5. Remaining parts of cross-localedef: that is, the separate build system and a few miscellaneous changes in localedef that have no significance as long as it's just built along with the glibc it's linked against. (All the changes needed for localedef to generate output for another system - everything needed for the output to be system-independent apart from the endianness controlled by the --big-endian / --little-endian options - are now in glibc, as are those options. But you may need to build glibc for your build system, matching the version being built for the system for which you want to build locales, to use them.) 6. SH __fpscr_values. In general symbols should not be added to old symbol versions, but there's a question here of whether actually most or all SH glibc users are in fact using glibc with this patch so it is part of the de facto ABI. See <https://sourceware.org/ml/libc-alpha/2012-05/msg01988.html>. 7. A Linuxthreads manpage change. Insubstantial, but there's no glibc git repository for Linuxthreads (it's never been converted from CVS). It still appears to be the case that the man-pages project does not have a manpage for pthread_mutex_init / pthread_mutex_unlock (the one in question), and that Linuxthreads is being used to provide a manpage for those functions by Ubuntu, for example. 8. Installation of *_pic.a and associated .map files for use of mklibs. Same question applies as for option groups about whether this is still useful (the original use case of mklibs having been for boot *floppies*). 9. Backwards compatibility with the install-bootstrap-headers mechanism, and for the cross-test-wrapper variable name (the glibc name is test-wrapper), and EGLIBC.cross-building and EGLIBC.cross-testing documentation files and EGLIBC-specific bug-reporting URL and pkgversion. I am also not aware of any plans to transfer any relevant issues from the EGLIBC issue tracker to the glibc tracker. I encourage people not to file issues in the EGLIBC tracker any more, and anyone interested to file issues for glibc corresponding to any EGLIBC issues that actually apply to current glibc. -- Joseph S. Myers jos...@codesourcery.com -- To UNSUBSCRIBE, email to debian-glibc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/pine.lnx.4.64.1402072140090.12...@digraph.polyomino.org.uk