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* toolchain: glibc: Update glibc to version 2.31Hauke Mehrtens2020-04-183-27/+687
| | | | | | | | | | | | | | | This updates glibc to the most recent version 2.31. 001-regex-read-overrun.patch was a backport from a more recent version and is integrated in glibc 2.31. 050-Revert-Disallow-use-of-DES-encryption-functions-in-n.patch is needed to add the DES crypto functions back again. They were removed in glibc 2.28, but we still use them in ppp. musl lib also provides these DES crypto functions. Without them we would have to link ppp against openssl or an other crypto library. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* glibc: backport fix for regexec buffer read overrunAlin Nastac2019-11-301-0/+26
| | | | | | | | | | | | | | | | | | | Problem found by AddressSanitizer[1]: Latest `grep` (git commit 1019e6e) compiled with asan may cause a heap-buffer-overflow when `-i` is specified. ./grep -i '\(\(\)*.\)*\(\)\(\)\1' /bin/chvt ================================================================= ==16206==ERROR: AddressSanitizer: heap-buffer-overflow on address 1. https://debbugs.gnu.org/34140 Ref: https://sourceware.org/bugzilla/show_bug.cgi?id=24114 Signed-off-by: Alin Nastac <alin.nastac@gmail.com> [commit title and description facelift] Signed-off-by: Petr Štetiar <ynezz@true.cz>
* toolchain/glibc: update to 2.27+Hans Dedecker2018-10-161-1/+1
| | | | Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* toolchain/glibc: update to latest 2.26 commitHans Dedecker2018-06-112-2/+2
| | | | | | | | 7b52c8ae05 libio: Avoid _allocate_buffer, _free_buffer function pointers [BZ #23236] Refresh patches Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* glibc: update to version 2.25Felix Fietkau2017-02-111-1/+1
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* glibc: use default PATCH_DIRFelix Fietkau2017-02-112-0/+0
| | | | | | | Version configuration is gone, so version specific patch directories are not necessary either. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* glibc: switch to 2.24 by default and remove old versions, fixes security issuesFelix Fietkau2016-08-302-66/+0
| | | | | | | | | | | | | | | | | | | 2.24 fixes the following CVEs compared to 2.23: - CVE-2016-3075 - CVE-2016-3706 - CVE-2016-1234 - CVE-2016-4429 - CVE-2016-5417 CVEs fixed in 2.23: - CVE-2015-8776 - CVE-2015-8777 - CVE-2015-8778 - CVE-2015-8779 - CVE-2014-9761 - CVE-2015-7547 Signed-off-by: Felix Fietkau <nbd@nbd.name>
* glibc: add 2.24Dirk Neukirchen2016-08-302-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | since eglibc is deprecated just use glibc as name - fix build errors w. stack-protector (observed for x86_64): libresolv_pic.a(gethnamaddr.os): In function `addrsort': gethnamaddr.c:(.text+0x425): undefined reference to `__stack_chk_guard' by additionally setting libc_cv_ssp_strong=no like previously libc_cv_ssp=no was set - fix compile errors on 2.24 x86 introduced by upstream changesets "Optimize i386 syscall inlining" errors are like: - https://sourceware.org/ml/libc-alpha/2015-10/msg00745.html and trying to fix with the whats suggested at: https://patchwork.openembedded.org/patch/118909/ leads to other error: gcc6: elf/librtld.os: In function `__mmap': (.text+0x131a9): undefined reference to `__libc_do_syscall' or: gcc5: elf/dl-load.os {standard input}: Assembler messages: {standard input}:5129: Error: symbol `__x86.get_pc_thunk.cx' is already defined instead of testing other flags/effects (-fno-omit-frame-pointer) just use -O2 (like buildroot does) instead of -Os boot+pings tested on: qemu malta (le+be) (gcc5+bin2.25.1) qemu aarch64 (gcc5+bin2.25.1) qemu x86_64 (gcc6+bin2.26) qemu x86 generic (gcc6+bin2.26) Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
* toolchain/glibc: remove obsolete versionsFelix Fietkau2016-02-2512-448/+0
| | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 48780
* toolchain: use latest glibc 2.21 and 2.22 revisionsJo-Philipp Wich2016-02-172-2/+2
| | | | | | | | | Refresh patches and rework Makefile to fetch glibc from release branches instead of relying on tarballs. Signed-off-by: Jo-Philipp Wich <jow@openwrt.org> SVN-Revision: 48735
* toolchain: Add glibc 2.22Felix Fietkau2016-01-192-0/+66
| | | | | | Signed-off-by: Michael Marley <michael@michaelmarley.com> SVN-Revision: 48383
* toolchain: The glorious return of glibc, ver 2.21John Crispin2015-03-1212-0/+448
| | | | | | | | | | | It's the eglibc packaging with a bit of spit-polishing. And testing. :-) [blogic: merged glibc and eglibc into 1 and made eglibc a glibc variant] Signed-off-by: Jeff Waugh <jdub@bethesignal.org> Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 44701
* purge support for glibc - use eglibc instead!Mirko Vogt2012-04-282-34/+0
| | | | | | for reference: http://www.mail-archive.com/openwrt-devel@lists.openwrt.org/msg13425.html SVN-Revision: 31503
* glibc: remove all previous (ancient) versions, add 2.14 (partially based on ↵Felix Fietkau2012-02-1212-232/+34
| | | | | | a patch and testing by WillieNL) SVN-Revision: 30478
* fix glibc to work with all versions of binutils, fixes #7133 - thanks to ↵Mirko Vogt2011-06-172-0/+35
| | | | | | marek siller SVN-Revision: 27210
* add support for gcc v4.3.1 & v4.3.2 (closes: #3479), thanks to Luigi Mantellini!Nicolas Thill2009-01-214-0/+100
| | | | SVN-Revision: 14131
* add support for alternative C libraries (currently only glibc/eglibc) other ↵Nicolas Thill2009-01-084-0/+97
(related) changes: - kernel headers are now installed using "make headers_install" on 2.6 - target names now contain an openwrt "vendor" tag (e.g. mips-openwrt-linux-gnu) - build directory names now contain gcc/libc name/version - default cpu for x86 is now i486 (required to build glibc/eglibc) SVN-Revision: 13931
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