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GET /api/1.0/patches/2175304/?format=api
{ "id": 2175304, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2175304/?format=api", "project": { "id": 41, "url": "http://patchwork.ozlabs.org/api/1.0/projects/41/?format=api", "name": "GNU C Library", "link_name": "glibc", "list_id": "libc-alpha.sourceware.org", "list_email": "libc-alpha@sourceware.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20251217175554.1157780-7-adhemerval.zanella@linaro.org>", "date": "2025-12-17T17:51:52", "name": "[6/8] x86_64: Fix mark-plt configure test", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "bbb0cfde963dbcbabaa5030fd0ade6705523d8fc", "submitter": { "id": 66065, "url": "http://patchwork.ozlabs.org/api/1.0/people/66065/?format=api", "name": "Adhemerval Zanella Netto", "email": "adhemerval.zanella@linaro.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/glibc/patch/20251217175554.1157780-7-adhemerval.zanella@linaro.org/mbox/", "series": [ { "id": 485739, "url": "http://patchwork.ozlabs.org/api/1.0/series/485739/?format=api", "date": "2025-12-17T17:51:48", "name": "Improve test when building with clang", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/485739/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2175304/checks/", "tags": {}, "headers": { "Return-Path": "<libc-alpha-bounces~incoming=patchwork.ozlabs.org@sourceware.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "libc-alpha@sourceware.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "libc-alpha@sourceware.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=cgsl2zDG;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=sourceware.org\n (client-ip=38.145.34.32; helo=vm01.sourceware.org;\n envelope-from=libc-alpha-bounces~incoming=patchwork.ozlabs.org@sourceware.org;\n receiver=patchwork.ozlabs.org)", "sourceware.org;\n\tdkim=pass (2048-bit key,\n unprotected) header.d=linaro.org header.i=@linaro.org header.a=rsa-sha256\n header.s=google header.b=cgsl2zDG", "sourceware.org;\n dmarc=pass (p=none dis=none) header.from=linaro.org", "sourceware.org; spf=pass smtp.mailfrom=linaro.org", "server2.sourceware.org;\n arc=none smtp.remote-ip=74.125.82.45" ], "Received": [ "from vm01.sourceware.org (vm01.sourceware.org [38.145.34.32])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4dWhSp0QMvz1xty\n\tfor <incoming@patchwork.ozlabs.org>; Thu, 18 Dec 2025 05:01:46 +1100 (AEDT)", "from vm01.sourceware.org (localhost [127.0.0.1])\n\tby sourceware.org (Postfix) with ESMTP id 0C9DF4BA2E31\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 17 Dec 2025 18:01:44 +0000 (GMT)", "from mail-dl1-f45.google.com (mail-dl1-f45.google.com\n [74.125.82.45])\n by sourceware.org (Postfix) with ESMTPS id 9FAE54BA2E04\n for <libc-alpha@sourceware.org>; Wed, 17 Dec 2025 17:56:12 +0000 (GMT)", "by mail-dl1-f45.google.com with SMTP id\n a92af1059eb24-11b6bc976d6so1303377c88.0\n for <libc-alpha@sourceware.org>; Wed, 17 Dec 2025 09:56:12 -0800 (PST)", "from ubuntu-vm.. 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J . Lu\" <hjl.tools@gmail.com>, Collin Funk <collin.funk1@gmail.com>,\n Sam James <sam@gentoo.org>", "Subject": "[PATCH 6/8] x86_64: Fix mark-plt configure test", "Date": "Wed, 17 Dec 2025 14:51:52 -0300", "Message-ID": "<20251217175554.1157780-7-adhemerval.zanella@linaro.org>", "X-Mailer": "git-send-email 2.43.0", "In-Reply-To": "<20251217175554.1157780-1-adhemerval.zanella@linaro.org>", "References": "<20251217175554.1157780-1-adhemerval.zanella@linaro.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-BeenThere": "libc-alpha@sourceware.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Libc-alpha mailing list <libc-alpha.sourceware.org>", "List-Unsubscribe": "<https://sourceware.org/mailman/options/libc-alpha>,\n <mailto:libc-alpha-request@sourceware.org?subject=unsubscribe>", "List-Archive": "<https://sourceware.org/pipermail/libc-alpha/>", "List-Post": "<mailto:libc-alpha@sourceware.org>", "List-Help": "<mailto:libc-alpha-request@sourceware.org?subject=help>", "List-Subscribe": "<https://sourceware.org/mailman/listinfo/libc-alpha>,\n <mailto:libc-alpha-request@sourceware.org?subject=subscribe>", "Errors-To": "libc-alpha-bounces~incoming=patchwork.ozlabs.org@sourceware.org" }, "content": "The configure check might ignore if compiler driver warns that the\noption is no support, so force fatal warnings.\n\nIf fixes the elf/tst-plt-rewrite{1,2} regressions when ld.lld is used.\n---\n sysdeps/x86_64/configure | 4 ++--\n sysdeps/x86_64/configure.ac | 2 +-\n 2 files changed, 3 insertions(+), 3 deletions(-)", "diff": "diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure\nindex 32324f62da..b4d8bf1370 100644\n--- a/sysdeps/x86_64/configure\n+++ b/sysdeps/x86_64/configure\n@@ -67,7 +67,7 @@ cat > conftest.c <<EOF\n int _start (void) { return 42; }\n EOF\n if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp\n-\t\t -Wl,-z,mark-plt -nostdlib -nostartfiles\n+\t\t -Wl,-z,mark-plt -Wl,--fatal-warnings -nostdlib -nostartfiles\n \t\t -fPIC -shared -o conftest.so conftest.c\n \t\t 1>&5'\n { { eval echo \"\\\"\\$as_me\\\":${as_lineno-$LINENO}: \\\"$ac_try\\\"\"; } >&5\n@@ -76,7 +76,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp\n printf \"%s\\n\" \"$as_me:${as_lineno-$LINENO}: \\$? = $ac_status\" >&5\n test $ac_status = 0; }; }\n then\n- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,mark-plt -nostdlib \\\n+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,mark-plt, -Wl,--fatal-warnings -nostdlib \\\n -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \\\n | grep \"warning: -z mark-plt ignored\" > /dev/null 2>&1; then\n true\ndiff --git a/sysdeps/x86_64/configure.ac b/sysdeps/x86_64/configure.ac\nindex a00958e219..c4ef4319e4 100644\n--- a/sysdeps/x86_64/configure.ac\n+++ b/sysdeps/x86_64/configure.ac\n@@ -13,7 +13,7 @@ LIBC_TRY_CC_AND_TEST_CC_OPTION([for -mprefer-vector-width=128],\n LIBC_CONFIG_VAR([config-cflags-mprefer-vector-width],\n \t\t[$libc_cv_cc_mprefer_vector_width])\n \n-LIBC_LINKER_FEATURE([-z mark-plt], [-Wl,-z,mark-plt],\n+LIBC_LINKER_FEATURE([-z mark-plt], [-Wl,-z,mark-plt -Wl,--fatal-warnings],\n [libc_cv_z_mark_plt=yes], [libc_cv_z_mark_plt=no])\n LIBC_CONFIG_VAR([have-z-mark-plt], [$libc_cv_z_mark_plt])\n \n", "prefixes": [ "6/8" ] }