From nobody Mon Apr 27 11:38:57 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4g41mf20Klz6Zwh2 for ; Mon, 27 Apr 2026 11:38:58 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R13" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4g41mf0fvBz3fLv for ; Mon, 27 Apr 2026 11:38:58 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1777289938; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=/KDVLEIN8GA/iJ4RLqd5oPWnMR1xl78xpDT44SS7ey8=; b=X1BjPrMBkTOCsinzlRudJTIeNSHu3C6PjofiSFHIbnGjnRDeS0GmNKPKtsCSuHmNa4aIcz tiKcuPZPj3v9aWhZCNmaIKwl0OqDwInET7Mnz1ZJHWmPMcYcjDn38GTd9ffOi1ogSEJHwD RzRz4SNa6EzdQDb5AxSC09ABEHBjoRHtXq8t8O522alXCLIZ83WoNHZFoEkKWZzjTm79/5 iuGWf2HJu7V6uth7WI6Lq/weR/wGCdsG/Tuu8QToAp0fshH1Uh1+hyghmR6jzylTJ9GSjg Jv3bnouFRbIBlXLsmZ2NovDajeqSw047qk5UV4URkcyIuTtPbegU7wf0AGLE2g== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1777289938; a=rsa-sha256; cv=none; b=YnVOkEhyQoFS7NC2TXCHo6tQl2Os/DLrWSfW2XdZVO41686OyhTdYNOrAlvC9v/1d6i1mJ J/jcNLBZiUQ9Rb8QDx9rpO6rD/UxHMC+jUjZI+o0hSBtL3M8xqxwxIKPtbn9mLpH32kiNw BG0Ug+eLr4hKE94Wta+Qk+FCoLvDNkzb1tjCXoiNf4d+RRQ+kAu1EWXpoS+XCZbrCuo76n FRsiL14Ljm2NqrLJNJJfDi1U9PWLzkkYzm6YOXznwGo0O82iLx0mbRDoiHkGnxBlTnnqHM 7vE/035BSYN72I7F3+2wNTgXBnnPhggMkOiCPQz6rWh3O+tHofYrdegIoCxyXQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1777289938; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=/KDVLEIN8GA/iJ4RLqd5oPWnMR1xl78xpDT44SS7ey8=; b=hEA7/Hy9kFLHkg+qNXIxo4GU0NpJWGrL23k/zle/Z7VBPt7VjqAsiUbQjtpykJw23WMGlk xABrYcsV5uEvwPytCSXFxKcbGd9U1uI/9bWZ8SpS9a+aO9iDzkDMIFSOOvtsupFsAdj1eV R9wDOxgUQDtGhSyr2b0aAvEz1Hm40PHjLwEFXnDbPzzaBOF4+11wFBouorYmFB3+aSN72f soLntunVD6rJVmsQLuGXQxKJfQE5ouYEvrJaviSKR2VIZhLfFbUYCUDdcCzUINp4tWwFGM rCmpHeB5qaoUQgHkh30xVRzIYgHpQ8VnNiXSy7T/mRedxMsPODc6AmvWuIYLlA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4g41md6vxwz14MY for ; Mon, 27 Apr 2026 11:38:57 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 1c7d4 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Mon, 27 Apr 2026 11:38:57 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Andrew Turner Subject: git: e63eee84cad5 - main - libgcc_s: Add a linker script to link to libgcc List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: e63eee84cad59f63338a539e73bed07917932088 Auto-Submitted: auto-generated Date: Mon, 27 Apr 2026 11:38:57 +0000 Message-Id: <69ef4ad1.1c7d4.4b8c5d49@gitrepo.freebsd.org> The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=e63eee84cad59f63338a539e73bed07917932088 commit e63eee84cad59f63338a539e73bed07917932088 Author: Andrew Turner AuthorDate: 2026-04-27 10:54:18 +0000 Commit: Andrew Turner CommitDate: 2026-04-27 11:37:53 +0000 libgcc_s: Add a linker script to link to libgcc When using outline atomics on arm64 the compiler will create a call to a function that performs the atomic operation. This allows us to use the fastest operation depending on the hardware. As these functions are implemented in libgcc create a linker script so libraries that link against libgcc_s will include libgcc to pull them in. Reviewed by: imp, jhb Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D45268 --- lib/libgcc_s/Makefile | 2 ++ lib/libgcc_s/libgcc_s.ldscript | 1 + 2 files changed, 3 insertions(+) diff --git a/lib/libgcc_s/Makefile b/lib/libgcc_s/Makefile index 7e3911043843..e09a4fb2cd62 100644 --- a/lib/libgcc_s/Makefile +++ b/lib/libgcc_s/Makefile @@ -2,6 +2,8 @@ PACKAGE= clibs SHLIB_NAME= libgcc_s.so.1 SHLIBDIR?= /lib +SHLIB_LDSCRIPT=libgcc_s.ldscript + # Enabling UBSan triggers "undefined reference to vtable for __cxxabiv1::__function_type_info" MK_UBSAN:= no diff --git a/lib/libgcc_s/libgcc_s.ldscript b/lib/libgcc_s/libgcc_s.ldscript new file mode 100644 index 000000000000..a7e94ac4c9a0 --- /dev/null +++ b/lib/libgcc_s/libgcc_s.ldscript @@ -0,0 +1 @@ +GROUP ( @@SHLIB@@ @@LIBDIR@@/libgcc.a )