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2024-10-10Use Linux 6.11 in build-many-glibcs.pyAdhemerval Zanella1-1/+1
Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds). Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
2024-09-25scripts: Remove arceb-linux-gnu from build-many-glibcs.pyFlorian Weimer1-3/+0
This was discussed on the hallway track at GNU Tools Cauldron 2024. There are concerns about stability of the big-endian GCC backend, and Linux removed support for the only big-endian ARC platform in commit dd7c7ab01a04d645b7e7baa8530bfd81e31a2202 ("ARC: [plat-eznps]: Drop support for EZChip NPS platform").
2024-08-06Use binutils 2.43 branch in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use binutils 2.43 branch. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2024-07-30Use Linux 6.10 in build-many-glibcs.pyAdhemerval Zanella1-1/+1
Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds). Reviewed-by: Florian Weimer <fweimer@redhat.com>
2024-05-16Use Linux 6.9 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.9. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2024-05-03build-many-glibcs.py: Add openrisc hard float glibc variantStafford Horne1-2/+3
This adds the OpenRISC hard float glibc variant to the build many script. We update the compiler for glibc to support hard-float multilibs to allow us to use a single generic compiler for all glibc variants, this requires updating the compiler name. Tested and all builds are passing. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2024-04-19Use --enable-obsolete in build-many-glibcs.py for nios2-linux-gnuJoseph Myers1-1/+2
Until GCC removes Nios II support (at which point we should do so as well), this is now needed for GCC 14 / mainline to build for nios2-linux-gnu target. Tested with build-many-glibcs.py (GCC mainline) for nios2-linux-gnu.
2024-03-13Use Linux 6.8 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.8. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2024-02-21build-many-glibcs.py: Add s390 --disable-multi-arch / multi-arch configurations.Stefan Liebler1-1/+16
This patch adds some --disable-multi-arch variants for s390x. As the used IFUNC variants and __GI symbols depend on the used gcc -march=cpu-level, there are multiple new configurations. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2024-01-31build-many-glibcs: relax version check to allow non-digit charactersFangrui Song1-9/+7
A version string may contain non-digit characters, commonly found in built-from-VCS tools, e.g. ``` git version 2.39.GIT git version 2.43.0.493.gbc7ee2e5e1 ``` `int()` will raise a ValueError, leading to a spurious 'missing'. Reviewed-by: DJ Delorie <dj@redhat.com>
2024-01-30Use binutils 2.42 branch in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use binutils 2.42 branch. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2024-01-22Use --disable-default-pie for sparc in build-many-glibcs.pyAdhemerval Zanella1-4/+6
The staticcally built binaries fails without this option [1]. Checked on sparc64-linux-gnu and sparcv9-linux-gnu. [1] https://sourceware.org/bugzilla/show_bug.cgi?id=29575
2024-01-19Further build-many-glibcs.py fixes for utcnow() deprecationJoseph Myers1-9/+14
It turns out that the replacement of datetime.datetime.utcnow(), for a warning produced early in running build-many-glibcs.py with Python 3.12, (a) wasn't complete (there were other uses elsewhere in the script also needing updating) and (b) broke reading of build-time from build-state.json, because an aware datetime was written out including +00:00 for the timezone, which was not expected by the strptime call. Fix the first by making the change to datetime.datetime.now(datetime.timezone.utc) for all the remaining utcnow() calls. Fix the second by using strftime with an explicit format instead of just str() when formatting build times for build-state.json and and email subjects, and then setting the timezone explicitly when reading from build-state.json. (Other uses, in particular messages output by the bot, continue to use str() as the precise format should not matter in those cases; it shouldn't actually matter for email subjects either but it seems a good idea to keep those short.) Tested with a bot-cycle run and checking the format of times in build-state.json afterwards.
2024-01-17Use Linux 6.7 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.7. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2024-01-10Fix deprecated utcnow() usage in build-many-glibcs.pyJoseph Myers1-1/+1
Running build-many-glibcs.py with Python 3.12 or later produces a warning: build-many-glibcs.py:566: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC). build_time = datetime.datetime.utcnow() Replace with datetime.datetime.now(datetime.timezone.utc) (the datetime.UTC constant is new in 3.11, so not suitable for use in this script at present).
2024-01-10Fix invalid escape sequence in build-many-glibcs.pyJoseph Myers1-1/+1
Running build-many-glibcs.py with Python 3.12 or later produces a warning: build-many-glibcs.py:173: SyntaxWarning: invalid escape sequence '\.' m = re.fullmatch('([0-9]+)\.([0-9]+)[.0-9]*', l) Use a raw string instead to avoid that warning. (Note: I haven't checked whether any other Python scripts included with glibc might have issues with newer Python versions.)
2024-01-08Remove ia64-linux-gnuAdhemerval Zanella1-5/+0
Linux 6.7 removed ia64 from the official tree [1], following the general principle that a glibc port needs upstream support for the architecture in all the components it depends on (binutils, GCC, and the Linux kernel). Apart from the removal of sysdeps/ia64 and sysdeps/unix/sysv/linux/ia64, there are updates to various comments referencing ia64 for which removal of those references seemed appropriate. The configuration is removed from README and build-many-glibcs.py. The CONTRIBUTED-BY, elf/elf.h, manual/contrib.texi (the porting mention), *.po files, config.guess, and longlong.h are not changed. For Linux it allows cleanup some clone2 support on multiple files. The following bug can be closed as WONTFIX: BZ 22634 [2], BZ 14250 [3], BZ 21634 [4], BZ 10163 [5], BZ 16401 [6], and BZ 11585 [7]. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=43ff221426d33db909f7159fdf620c3b052e2d1c [2] https://sourceware.org/bugzilla/show_bug.cgi?id=22634 [3] https://sourceware.org/bugzilla/show_bug.cgi?id=14250 [4] https://sourceware.org/bugzilla/show_bug.cgi?id=21634 [5] https://sourceware.org/bugzilla/show_bug.cgi?id=10163 [6] https://sourceware.org/bugzilla/show_bug.cgi?id=16401 [7] https://sourceware.org/bugzilla/show_bug.cgi?id=11585 Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2024-01-01Update copyright dates with scripts/update-copyrightsPaul Eggert1-1/+1
2023-10-31Use Linux 6.6 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.6. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-10-30crypt: Remove libcrypt supportAdhemerval Zanella1-4/+1
All the crypt related functions, cryptographic algorithms, and make requirements are removed, with only the exception of md5 implementation which is moved to locale folder since it is required by localedef for integrity protection (libc's locale-reading code does not check these, but localedef does generate them). Besides thec code itself, both internal documentation and the manual is also adjusted. This allows to remove both --enable-crypt and --enable-nss-crypt configure options. Checked with a build for all affected ABIs. Co-authored-by: Zack Weinberg <zack@owlfolio.org> Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-10-30sparc: Remove optimize md5, sha256, and sha512Adhemerval Zanella1-3/+1
The libcrypt was maked to be phase out on 2.38, and a better project already exist that provide both compatibility and better API (libxcrypt). The sparc optimizations add the burden to extra build-many-glibcs.py configurations. Checked on sparc64 and sparcv9. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-10-30build-many-glibcs: Fix traililing whitespaceAdhemerval Zanella1-3/+3
From commit d846c2838942297c9644f2f38bdad0fb88f42245.
2023-10-09build-many-glibcs: Check for required system toolsDJ Delorie1-0/+96
Notes for future devs: * Add tools as you find they're needed, with version 0,0 * Bump version when you find an old tool that doesn't work * Don't add a version just because you know it works Co-authored-by: Lukasz Majewski <lukma@denx.de> Co-authored-by: Adhemerval Zanella Netto <adhemerval.zanella@linaro.org>
2023-09-08Use Linux 6.5 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.5. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-08-29Use GMP 6.3.0, MPFR 4.2.1 in build-many-glibcs.pyJoseph Myers1-2/+2
This patch makes build-many-glibcs.py use the new GMP 6.3.0 and MPFR 4.2.1 releases. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-08-08Use binutils 2.41 branch in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use binutils 2.41 branch. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-07-20configure: Disable building libcrypt by defaultSiddhesh Poyarekar1-2/+6
We mentioned eventual dropping of libcrypt in the 2.28 NEWS. Actually put that plan in motion by first disabling building libcrypt by default. note in NEWS that the library will be dropped completely in a future release. Also add a couple of builds into build-many-glibcs.py. Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org> Reviewed-by: Andreas K. Hüttel <dilfridge@gentoo.org>
2023-07-05Allow glibc to be built with _FORTIFY_SOURCEFrédéric Bérat1-1/+3
Add --enable-fortify-source option. It is now possible to enable fortification through a configure option. The level may be given as parameter, if none is provided, the configure script will determine what is the highest level possible that can be set considering GCC built-ins availability and set it. If level is explicitly set to 3, configure checks if the compiler supports the built-in function necessary for it or raise an error if it isn't. If the configure option isn't explicitly enabled, it _FORTIFY_SOURCE is forcibly undefined (and therefore disabled). The result of the configure checks are new variables, ${fortify_source} and ${no_fortify_source} that can be used to appropriately populate CFLAGS. A dedicated patch will follow to make use of this variable in Makefiles when necessary. Updated NEWS and INSTALL. Adding dedicated x86_64 variant that enables the configuration. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2023-06-27Use Linux 6.4 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.4. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-05-02hurd: Enable x86_64 build scriptSamuel Thibault1-0/+3
This now passes crossbuilds.
2023-05-02Use GCC 13 branch, Linux 6.3 in build-many-glibcs.pyJoseph Myers1-2/+2
This patch updates build-many-glibcs.py to use Linux 6.3 and GCC 13 branch by default. Tested with build-many-glibcs.py (host-libraries, compilers and glibc builds).
2023-05-01mach: Disable 32bit compatibility modeSamuel Thibault1-0/+1
32bit compatibility is the default for now with 64bit gnumach, until 64bit userland is ready. Here we however want native 64bit userland anyway.
2023-04-19build-many-glibcs.py: --disable-gcov for gcc-firstJan-Benedict Glaw1-0/+1
This is also being tracked n GCC [1]. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100289
2023-03-29Remove --enable-tunables configure optionAdhemerval Zanella Netto1-1/+0
And make always supported. The configure option was added on glibc 2.25 and some features require it (such as hwcap mask, huge pages support, and lock elisition tuning). It also simplifies the build permutations. Changes from v1: * Remove glibc.rtld.dynamic_sort changes, it is orthogonal and needs more discussion. * Cleanup more code. Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
2023-03-29Remove --disable-experimental-malloc optionAdhemerval Zanella1-1/+0
It is the default since 2.26 and it has bitrotten over the years, By using it multiple malloc tests fails: FAIL: malloc/tst-memalign-2 FAIL: malloc/tst-memalign-2-malloc-hugetlb1 FAIL: malloc/tst-memalign-2-malloc-hugetlb2 FAIL: malloc/tst-memalign-2-mcheck FAIL: malloc/tst-mxfast-malloc-hugetlb1 FAIL: malloc/tst-mxfast-malloc-hugetlb2 FAIL: malloc/tst-tcfree2 FAIL: malloc/tst-tcfree2-malloc-hugetlb1 FAIL: malloc/tst-tcfree2-malloc-hugetlb2 Checked on x86_64-linux-gnu. Reviewed-by: DJ Delorie <dj@redhat.com>
2023-02-22Use Linux 6.2 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.2. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-01-27Use binutils 2.40 branch in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use binutils 2.40 branch. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-01-27Use MPFR 4.2.0, MPC 1.3.1 in build-many-glibcs.pyJoseph Myers1-2/+2
This patch makes build-many-glibcs.py use the new MPFR 4.2.0 and MPC 1.3.1 releases. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2023-01-12scripts/build-many-glibcs.py: Remove unused RANLIB and STRIP optionAdhemerval Zanella1-2/+0
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-01-12configure: Move nm, objdump, and readelf to LIBC_PROG_BINUTILSAdhemerval Zanella1-3/+0
Allow the variables to be overriden or have the defaults come from the compiler currently in use. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-01-11configure: Allow user override LD, AR, OBJCOPY, and GPROFAdhemerval Zanella1-3/+0
The only way to override LD, AR, OBJCOPY, and GPROF is through --with-binutils (setting the environments variables on configure is overridden by LIBC_PROG_BINUTILS). The build-many-glibcs.py (bmg) glibcs option generates a working config, but not fully concise (some tools will be set from environment variable, while other will be set from $CC --print-prog-name). So remove the environment variable set to always use the "$CC --print-prog-name". Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2023-01-06Update copyright dates with scripts/update-copyrightsJoseph Myers1-1/+1
2022-12-19Use Linux 6.1 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.1. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2022-12-06configure: Remove AS checkAdhemerval Zanella1-1/+0
The assembler is not issued directly, but rather always through CC wrapper. The binutils version check if done with LD instead. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
2022-10-04Use Linux 6.0 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 6.0. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2022-09-05scripts/build-many-glibcs.py: Use https:// for sourceware.org Git clonesFlorian Weimer1-3/+3
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
2022-09-01LoongArch: Add soft float support.caiyinyu1-0/+4
2022-08-18Use binutils 2.39 branch in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use binutils 2.39 branch. Tested with build-many-glibcs.py (compilers and glibcs builds). Note: binutils 2.39 shows the same failures for i686-linux-gnu-no-pie, x86_64-linux-gnu-no-pie and x86_64-linux-gnu-x32-no-pie building the glibc testsuite as binutils mainline does.
2022-08-02Use Linux 5.19 in build-many-glibcs.pyJoseph Myers1-1/+1
This patch makes build-many-glibcs.py use Linux 5.19. Tested with build-many-glibcs.py (host-libraries, compilers and glibcs builds).
2022-07-26LoongArch: Update build-many-glibcs.py for the LoongArch Port.caiyinyu1-0/+5
generated by cgit v1.1 at 2024-11-16 23:54:36 +0000