{"id":2224135,"url":"http://patchwork.ozlabs.org/api/patches/2224135/?format=json","web_url":"http://patchwork.ozlabs.org/project/buildroot/patch/20260416225157.25398-2-fl@n621.de/","project":{"id":27,"url":"http://patchwork.ozlabs.org/api/projects/27/?format=json","name":"Buildroot development","link_name":"buildroot","list_id":"buildroot.buildroot.org","list_email":"buildroot@buildroot.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20260416225157.25398-2-fl@n621.de>","list_archive_url":null,"date":"2026-04-16T22:51:10","name":"[2/2] package/libnfs: link with -latomic if needed","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"ed22e18264a50d4e68fb4908dbbb2d04b70a63dd","submitter":{"id":69614,"url":"http://patchwork.ozlabs.org/api/people/69614/?format=json","name":"Florian Larysch","email":"fl@n621.de"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/buildroot/patch/20260416225157.25398-2-fl@n621.de/mbox/","series":[{"id":500213,"url":"http://patchwork.ozlabs.org/api/series/500213/?format=json","web_url":"http://patchwork.ozlabs.org/project/buildroot/list/?series=500213","date":"2026-04-16T22:51:10","name":"[1/2] package/libnfs: fix build on strict alignment archs","version":1,"mbox":"http://patchwork.ozlabs.org/series/500213/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2224135/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2224135/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":["incoming-buildroot@patchwork.ozlabs.org","buildroot@buildroot.org"],"Delivered-To":["patchwork-incoming-buildroot@legolas.ozlabs.org","buildroot@buildroot.org"],"Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=buildroot.org header.i=@buildroot.org\n header.a=rsa-sha256 header.s=default header.b=Pd/3KuE9;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=buildroot.org\n (client-ip=2605:bc80:3010::138; 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charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Errors-To":"buildroot-bounces@buildroot.org","Sender":"\"buildroot\" "},"content":"Building on SPARC fails with undefined references to\n__atomic_fetch_sub_4 and friends.\n\nLink with libatomic to get the required intrinsics.\n\nSigned-off-by: Florian Larysch \n---\n package/libnfs/libnfs.mk | 4 ++++\n 1 file changed, 4 insertions(+)","diff":"diff --git a/package/libnfs/libnfs.mk b/package/libnfs/libnfs.mk\nindex 12afb7c697..6b4106a9b1 100644\n--- a/package/libnfs/libnfs.mk\n+++ b/package/libnfs/libnfs.mk\n@@ -12,6 +12,10 @@ LIBNFS_LICENSE = LGPL-2.1+ (library), BSD-2-Clause (protocol, .x files), GPL-3.0\n LIBNFS_LICENSE_FILES = COPYING LICENCE-BSD.txt LICENCE-LGPL-2.1.txt LICENCE-GPL-3.txt\n LIBNFS_DEPENDENCIES = host-pkgconf\n \n+ifeq ($(BR2_TOOLCHAIN_HAS_LIBATOMIC),y)\n+LIBNFS_CONF_ENV += LIBS=-latomic\n+endif\n+\n ifeq ($(BR2_PACKAGE_GNUTLS),y)\n LIBNFS_DEPENDENCIES += gnutls\n endif\n","prefixes":["2/2"]}