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{ "id": 2221095, "url": "http://patchwork.ozlabs.org/api/1.1/covers/2221095/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uclibc-ng/cover/20260408190035.2759806-1-cmirabil@redhat.com/", "project": { "id": 55, "url": "http://patchwork.ozlabs.org/api/1.1/projects/55/?format=api", "name": "uClibc NG development", "link_name": "uclibc-ng", "list_id": "devel.uclibc-ng.org", "list_email": "devel@uclibc-ng.org", "web_url": "http://www.uclibc-ng.org", "scm_url": "", "webscm_url": "http://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git" }, "msgid": "<20260408190035.2759806-1-cmirabil@redhat.com>", "date": "2026-04-08T19:00:28", "name": "[uclibc-ng-devel,v1,0/7] Bug fixes discovered trying to build allnoconfig", "submitter": { "id": 82370, "url": "http://patchwork.ozlabs.org/api/1.1/people/82370/?format=api", "name": "Charles Mirabile", "email": "cmirabil@redhat.com" }, "mbox": "http://patchwork.ozlabs.org/project/uclibc-ng/cover/20260408190035.2759806-1-cmirabil@redhat.com/mbox/", "series": [ { "id": 499191, "url": "http://patchwork.ozlabs.org/api/1.1/series/499191/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uclibc-ng/list/?series=499191", "date": "2026-04-08T19:00:29", "name": "Bug fixes discovered trying to build allnoconfig", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499191/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/2221095/comments/", "headers": { "Return-Path": "<devel-bounces@uclibc-ng.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=fail reason=\"signature verification failed\" (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=UwwXs6do;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=uclibc-ng.org\n (client-ip=89.238.66.15; 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a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n\ts=mimecast20190719; t=1775674846;\n\th=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n\t to:to:cc:cc:mime-version:mime-version:content-type:content-type:\n\t content-transfer-encoding:content-transfer-encoding;\n\tbh=6gBqW7klhqGCAZCZQrZpoInfI1GMo/KRy+mNV4obOAk=;\n\tb=UwwXs6do2KzICYpLUyDyBnHtAEFDFQTMohLHEv+Wcy7uYjEIAo7wrOjiKgAXg3aHCkmoxU\n\ttVOw5YHrsxGC0gli+EP4SJuNiZfG9cZZpKKa2GfGiAKZKhr45M5DpTp5dRf/2yNhW57py4\n\tkLY5OfAzKQU8GGtSfU8hXfB9oc+3ONU=", "X-MC-Unique": "TZljU1nqN7-UxS9YMWqt0w-1", "X-Mimecast-MFC-AGG-ID": "TZljU1nqN7-UxS9YMWqt0w_1775674841", "From": "Charles Mirabile <cmirabil@redhat.com>", "To": "devel@uclibc-ng.org", "Date": "Wed, 8 Apr 2026 15:00:28 -0400", "Message-ID": "<20260408190035.2759806-1-cmirabil@redhat.com>", "MIME-Version": "1.0", "X-Scanned-By": "MIMEDefang 3.4.1 on 10.30.177.4", "X-Mimecast-Spam-Score": "0", "X-Mimecast-MFC-PROC-ID": "wD5fK2w4-MmbKtCZGfDtgXwIgVtxIWZzQ8hCmktdkCE_1775674841", "X-Mimecast-Originator": "redhat.com", "Message-ID-Hash": "7YAET7NVNNHSSBB6KHHAHYWXGRUQSUPQ", "X-Message-ID-Hash": "7YAET7NVNNHSSBB6KHHAHYWXGRUQSUPQ", "X-MailFrom": "cmirabil@redhat.com", "X-Mailman-Rule-Misses": "dmarc-mitigation; no-senders; approved; loop;\n banned-address; emergency; member-moderation; nonmember-moderation;\n administrivia; implicit-dest; max-recipients; max-size; news-moderation;\n no-subject; digests; suspicious-header", "CC": "Charles Mirabile <cmirabil@redhat.com>", "X-Mailman-Version": "3.3.10", "Precedence": "list", "Subject": "[uclibc-ng-devel] [PATCH v1 0/7] Bug fixes discovered trying to build\n allnoconfig", "List-Id": "uClibc-ng Development <devel.uclibc-ng.org>", "Archived-At": "\n <https://uclibc-ng.org/mailman3/hyperkitty/list/devel@uclibc-ng.org/message/7YAET7NVNNHSSBB6KHHAHYWXGRUQSUPQ/>", "List-Archive": "\n <https://uclibc-ng.org/mailman3/hyperkitty/list/devel@uclibc-ng.org/>", "List-Help": "<mailto:devel-request@uclibc-ng.org?subject=help>", "List-Owner": "<mailto:devel-owner@uclibc-ng.org>", "List-Post": "<mailto:devel@uclibc-ng.org>", "List-Subscribe": "<mailto:devel-join@uclibc-ng.org>", "List-Unsubscribe": "<mailto:devel-leave@uclibc-ng.org>", "Content-Type": "text/plain; charset=\"us-ascii\"; x-default=\"true\"", "Content-Transfer-Encoding": "7bit" }, "content": "I wanted to build a really trimmed down uClibc-ng for a no-mmu riscv\nsystem, so I wanted to start with allnoconfig and add only those options\nI actually wanted with a small KCONFIG_ALLCONFIG file. Unfortunately it\nseems that no one has really been testing allnoconfig so it bit-rotted\nand I had to fix a bunch of small issues to get it building again.\n\nThat covers the first five patches, the other two are technically not\nrelated to allnoconfig per se, but small issues I encountered while\nactually trying to use uclibc as the main libc on this system. I was\ntrying to develop a new filesystem that happened to use inode zero and\ndiscovered that uclibc was skipping it in the returned values from\ngetdents under the assumption that it represented a deleted file (this\nseems to be a BSDism that is not found in any other linux libc), and\nthe second is just making posix_spawn a bit more fully featured on nommu\nby adding file actions support so that a shell can make use of it\ninstead of the raw clone syscall.\n\nCharles Mirabile (7):\n pipe: directly invoke pipe2 from kernel when !UCLIBC_LINUX_SPECIFIC\n Fix {g,s}ettimeofday when !UCLIBC_HAS_REALTIME\n Fix build with static-pie but without nptl threads\n do not remove bits/uClibc_ctype.h when !UCLIBC_HAS_CTYPE_TABLES\n getopt-susv3: remove call to gettext `_` macro\n readdir{,_r}: remove loop to skip files with d_ino == 0\n spawn: allow file actions on no-mmu targets\n\n Makefile.in | 2 ++\n libc/misc/dirent/readdir.c | 32 ++++++++++------------\n libc/misc/dirent/readdir_r.c | 35 +++++++++++-------------\n libc/misc/internals/reloc_static_pie.c | 4 +++\n libc/sysdeps/linux/common/gettimeofday.c | 2 ++\n libc/sysdeps/linux/common/pipe.c | 2 +-\n libc/sysdeps/linux/common/settimeofday.c | 3 ++\n libc/unistd/getopt-susv3.c | 2 +-\n librt/spawn.c | 2 +-\n 9 files changed, 44 insertions(+), 40 deletions(-)" }