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GET /api/patches/2223253/?format=api
{ "id": 2223253, "url": "http://patchwork.ozlabs.org/api/patches/2223253/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/patch/20260414202251.3532624-2-me@manueljacob.de/", "project": { "id": 17, "url": "http://patchwork.ozlabs.org/api/projects/17/?format=api", "name": "GNU Compiler Collection", "link_name": "gcc", "list_id": "gcc-patches.gcc.gnu.org", "list_email": "gcc-patches@gcc.gnu.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260414202251.3532624-2-me@manueljacob.de>", "list_archive_url": null, "date": "2026-04-14T20:22:50", "name": "[v2,1/2] build: Preserve *_FOR_BUILD environment variables in all cases.", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "f27ea13aa853745c7c35850e40b6f8d3a123e1c1", "submitter": { "id": 92972, "url": "http://patchwork.ozlabs.org/api/people/92972/?format=api", "name": "Manuel Jacob", "email": "me@manueljacob.de" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/gcc/patch/20260414202251.3532624-2-me@manueljacob.de/mbox/", "series": [ { "id": 499892, "url": "http://patchwork.ozlabs.org/api/series/499892/?format=api", "web_url": "http://patchwork.ozlabs.org/project/gcc/list/?series=499892", "date": "2026-04-14T20:22:49", "name": "[v2,1/2] build: Preserve *_FOR_BUILD environment variables in all cases.", "version": 2, "mbox": "http://patchwork.ozlabs.org/series/499892/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2223253/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2223253/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "gcc-patches@gcc.gnu.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (4096-bit key;\n unprotected) header.d=manueljacob.de header.i=@manueljacob.de\n header.a=rsa-sha256 header.s=uberspace header.b=Jul+cFPQ;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org\n (client-ip=38.145.34.32; helo=vm01.sourceware.org;\n envelope-from=gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org;\n receiver=patchwork.ozlabs.org)", "sourceware.org;\n\tdkim=pass (4096-bit key,\n unprotected) header.d=manueljacob.de header.i=@manueljacob.de\n header.a=rsa-sha256 header.s=uberspace header.b=Jul+cFPQ", "sourceware.org; dmarc=none (p=none dis=none)\n header.from=manueljacob.de", "sourceware.org; spf=pass smtp.mailfrom=manueljacob.de", "server2.sourceware.org;\n arc=none smtp.remote-ip=185.26.156.114", "adrastea.uberspace.de;\n\tauth=pass (plain)" ], "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 4fwG3q07yLz1xtJ\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 15 Apr 2026 06:25:09 +1000 (AEST)", "from vm01.sourceware.org (localhost [127.0.0.1])\n\tby sourceware.org (Postfix) with ESMTP id C9AD54BA2E28\n\tfor <incoming@patchwork.ozlabs.org>; Tue, 14 Apr 2026 20:25:07 +0000 (GMT)", "from mailgate02.uberspace.is (mailgate02.uberspace.is\n [185.26.156.114])\n by sourceware.org (Postfix) with ESMTPS id 66A994BA2E10\n for <gcc-patches@gcc.gnu.org>; Tue, 14 Apr 2026 20:22:57 +0000 (GMT)", "from adrastea.uberspace.de (adrastea.uberspace.de [185.26.156.139])\n by mailgate02.uberspace.is (Postfix) with ESMTPS id 3D29D18035F\n for <gcc-patches@gcc.gnu.org>; Tue, 14 Apr 2026 22:22:56 +0200 (CEST)", "(qmail 27098 invoked by uid 990); 14 Apr 2026 20:22:56 -0000", "from unknown (HELO unkown) (::1)\n by adrastea.uberspace.de (Haraka/3.1.1) with ESMTPSA;\n Tue, 14 Apr 2026 22:22:55 +0200" ], "DKIM-Filter": [ "OpenDKIM Filter v2.11.0 sourceware.org C9AD54BA2E28", "OpenDKIM Filter v2.11.0 sourceware.org 66A994BA2E10" ], "DMARC-Filter": "OpenDMARC Filter v1.4.2 sourceware.org 66A994BA2E10", "ARC-Filter": "OpenARC Filter v1.0.0 sourceware.org 66A994BA2E10", "ARC-Seal": "i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1776198177; cv=none;\n b=utAmO7BOouSjIP9lpP13PC0ouTjFVvm2dgskv8vV/pF3MF5pZ4xy3BVXuiJJpZRVSWfYXLTK0zmX27i1wShGIxEhNGz6uIyChpZpoBFHIJV0Pqc0adAXBrO4n58S0NW2sHqEVSuSKJAeZeZraJPhwqIXfifL115QoTdgJdrRiPQ=", "ARC-Message-Signature": "i=1; a=rsa-sha256; d=sourceware.org; s=key;\n t=1776198177; c=relaxed/simple;\n bh=0tCba+SXryZUv2KsjA5lmVEJDlANrspfRgKmef+YujY=;\n h=From:To:Subject:Date:Message-ID:MIME-Version:DKIM-Signature;\n b=vfKSH8B13eARVcB9LNxQjTWdRvneb5MIFpLIzPsykxAj+VxgV0jPWlINF8uuRdNbExGs9Lkm22XoN8i3HYIwr99QpQIiOIU/kB+z5xBr6ktGvp098zqNIRxiT4jkcD/0Rc3HsgjF/YunweQwl12cl1ZrYzJzgQE0bAQLVKxL92I=", "ARC-Authentication-Results": "i=1; server2.sourceware.org", "From": "Manuel Jacob <me@manueljacob.de>", "To": "gcc-patches@gcc.gnu.org", "Cc": "Paolo Bonzini <bonzini@gnu.org>, Nathanael Nerode <neroden@gcc.gnu.org>,\n Alexandre Oliva <aoliva@gcc.gnu.org>,\n Ralf Wildenhues <Ralf.Wildenhues@gmx.de>, Manuel Jacob <me@manueljacob.de>", "Subject": "[PATCH v2 1/2] build: Preserve *_FOR_BUILD environment variables in\n all cases.", "Date": "Tue, 14 Apr 2026 22:22:50 +0200", "Message-ID": "<20260414202251.3532624-2-me@manueljacob.de>", "X-Mailer": "git-send-email 2.53.0", "In-Reply-To": "<20260414202251.3532624-1-me@manueljacob.de>", "References": "<20260414202251.3532624-1-me@manueljacob.de>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Rspamd-Bar": "-----", "X-Rspamd-Report": "REPLY(-4) BAYES_HAM(-2.999999) MID_CONTAINS_FROM(1)\n MIME_GOOD(-0.1) R_MISSING_CHARSET(0.5)", "X-Rspamd-Score": "-5.599999", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple;\n d=manueljacob.de; s=uberspace; h=from:to:cc:subject:date;\n bh=0tCba+SXryZUv2KsjA5lmVEJDlANrspfRgKmef+YujY=;\n b=Jul+cFPQEuQBl5G4cdOQvi5xai2jLXGCT7SztW5Pkge9KLDDBs2Iyqqm6CszERyYqeoZJ+8qgm\n MikGugwqPWq+ZdrjIoO5PDmiVSQPdFf1VfihAWr7HNhpsGKl6QWy4eU/NhIE/jO+IMemcqX2QuPd\n IIDEDWcc8dLo6xwOHH+8JmQiY83Zh8N3sS9vpXmmIPW2nGGuEVqDJ0e0w+sunY/ZwUr19lXZIWnK\n ck799C+6rj0vWu4v+TH0b7+VSyj/DmaN0BdohoaPamg6FFpXB0+jueDNG6TRKtm4PWRZX0ZDsTJF\n pftjU5PS+lbYunJ+DLKfzlQ4l6mnnV8OKJvZO/z5ir/AKS8Ho+Ov0BXdHJRQbfzcVgJ8oY2CQ1El\n 2koxbPJefqt5JJriSlv3hN1q6IXZWvoJST5q/xQhI7QAaJiQDKfDGxWHvzwESCon8N6X1UWXxFZS\n 8shZpcg6rDzxRSnyiFT6HA7P3xo9UJvfFtvBIdm9twDOwe5ApzXiWtQeshorUl9T1shxNLTgZMTA\n nTgRU8SB6eTWEZhzBTR3dZ91WX0j5ahwKzwzoOEwh4phCahb24whpugaPaf5Cvo4nbKXshlDFiP1\n 8BenjlvrH3c/ZKcUjVpfBX/TQUhh4s0hsLX7yu9Ap5cdGMJ6mb60KGKhXll5nqwoxzX4L6KKXp7r\n w=", "X-BeenThere": "gcc-patches@gcc.gnu.org", "X-Mailman-Version": "2.1.30", "Precedence": "list", "List-Id": "Gcc-patches mailing list <gcc-patches.gcc.gnu.org>", "List-Unsubscribe": "<https://gcc.gnu.org/mailman/options/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=unsubscribe>", "List-Archive": "<https://gcc.gnu.org/pipermail/gcc-patches/>", "List-Post": "<mailto:gcc-patches@gcc.gnu.org>", "List-Help": "<mailto:gcc-patches-request@gcc.gnu.org?subject=help>", "List-Subscribe": "<https://gcc.gnu.org/mailman/listinfo/gcc-patches>,\n <mailto:gcc-patches-request@gcc.gnu.org?subject=subscribe>", "Errors-To": "gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org" }, "content": "They were preserved in the `\"${build}\" != \"${host}\"` case, but not in the `\"${build}\" = \"${host}\"` case.\n\nEach of the following commands produces the same build directory with and without the patch:\n\n./configure --build=x86_64-make_autoconf_enable_cross_compiling-linux-gnu --host=x86_64-linux-gnu\nCC_FOR_BUILD=/tmp/gcc_for_build ./configure --build=x86_64-make_autoconf_enable_cross_compiling-linux-gnu --host=x86_64-linux-gnu\n./configure\n\nThe following command produces a Makefile containing `CC_FOR_BUILD = $(CC)` without the patch and containing `CC_FOR_BUILD = /tmp/gcc_for_build` with the patch:\n\nCC_FOR_BUILD=/tmp/gcc_for_build ./configure\n\nChangeLog:\n\n\t* configure.ac: Preserve *_FOR_BUILD environment variables in all cases.\n\t* configure: Regenerate.\n\nSigned-off-by: Manuel Jacob <me@manueljacob.de>\n---\n configure | 32 ++++++++++++++++----------------\n configure.ac | 32 ++++++++++++++++----------------\n 2 files changed, 32 insertions(+), 32 deletions(-)", "diff": "diff --git a/configure b/configure\nindex 083e8823d2b..9a6407d2c6f 100755\n--- a/configure\n+++ b/configure\n@@ -4333,22 +4333,22 @@ if test \"${build}\" != \"${host}\" ; then\n WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}\n WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}\n else\n- AR_FOR_BUILD=\"\\$(AR)\"\n- AS_FOR_BUILD=\"\\$(AS)\"\n- CC_FOR_BUILD=\"\\$(CC)\"\n- CXX_FOR_BUILD=\"\\$(CXX)\"\n- DLLTOOL_FOR_BUILD=\"\\$(DLLTOOL)\"\n- DSYMUTIL_FOR_BUILD=\"\\$(DSYMUTIL)\"\n- GFORTRAN_FOR_BUILD=\"\\$(GFORTRAN)\"\n- A68_FOR_BUILD=\"\\$(A68)\"\n- GOC_FOR_BUILD=\"\\$(GOC)\"\n- GDC_FOR_BUILD=\"\\$(GDC)\"\n- GNATMAKE_FOR_BUILD=\"\\$(GNATMAKE)\"\n- LD_FOR_BUILD=\"\\$(LD)\"\n- NM_FOR_BUILD=\"\\$(NM)\"\n- RANLIB_FOR_BUILD=\"\\$(RANLIB)\"\n- WINDRES_FOR_BUILD=\"\\$(WINDRES)\"\n- WINDMC_FOR_BUILD=\"\\$(WINDMC)\"\n+ AR_FOR_BUILD=\"${AR_FOR_BUILD-\\$(AR)}\"\n+ AS_FOR_BUILD=\"${AS_FOR_BUILD-\\$(AS)}\"\n+ CC_FOR_BUILD=\"${CC_FOR_BUILD-\\$(CC)}\"\n+ CXX_FOR_BUILD=\"${CXX_FOR_BUILD-\\$(CXX)}\"\n+ DLLTOOL_FOR_BUILD=\"${DLLTOOL_FOR_BUILD-\\$(DLLTOOL)}\"\n+ DSYMUTIL_FOR_BUILD=\"${DSYMUTIL_FOR_BUILD-\\$(DSYMUTIL)}\"\n+ GFORTRAN_FOR_BUILD=\"${GFORTRAN_FOR_BUILD-\\$(GFORTRAN)}\"\n+ A68_FOR_BUILD=\"${A68_FOR_BUILD-\\$(A68)}\"\n+ GOC_FOR_BUILD=\"${GOC_FOR_BUILD-\\$(GOC)}\"\n+ GDC_FOR_BUILD=\"${GDC_FOR_BUILD-\\$(GDC)}\"\n+ GNATMAKE_FOR_BUILD=\"${GNATMAKE_FOR_BUILD-\\$(GNATMAKE)}\"\n+ LD_FOR_BUILD=\"${LD_FOR_BUILD-\\$(LD)}\"\n+ NM_FOR_BUILD=\"${NM_FOR_BUILD-\\$(NM)}\"\n+ RANLIB_FOR_BUILD=\"${RANLIB_FOR_BUILD-\\$(RANLIB)}\"\n+ WINDRES_FOR_BUILD=\"${WINDRES_FOR_BUILD-\\$(WINDRES)}\"\n+ WINDMC_FOR_BUILD=\"${WINDMC_FOR_BUILD-\\$(WINDMC)}\"\n fi\n \n ac_ext=c\ndiff --git a/configure.ac b/configure.ac\nindex c5de225b0ac..0854638e8e8 100644\n--- a/configure.ac\n+++ b/configure.ac\n@@ -1468,22 +1468,22 @@ if test \"${build}\" != \"${host}\" ; then\n WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}\n WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}\n else\n- AR_FOR_BUILD=\"\\$(AR)\"\n- AS_FOR_BUILD=\"\\$(AS)\"\n- CC_FOR_BUILD=\"\\$(CC)\"\n- CXX_FOR_BUILD=\"\\$(CXX)\"\n- DLLTOOL_FOR_BUILD=\"\\$(DLLTOOL)\"\n- DSYMUTIL_FOR_BUILD=\"\\$(DSYMUTIL)\"\n- GFORTRAN_FOR_BUILD=\"\\$(GFORTRAN)\"\n- A68_FOR_BUILD=\"\\$(A68)\"\n- GOC_FOR_BUILD=\"\\$(GOC)\"\n- GDC_FOR_BUILD=\"\\$(GDC)\"\n- GNATMAKE_FOR_BUILD=\"\\$(GNATMAKE)\"\n- LD_FOR_BUILD=\"\\$(LD)\"\n- NM_FOR_BUILD=\"\\$(NM)\"\n- RANLIB_FOR_BUILD=\"\\$(RANLIB)\"\n- WINDRES_FOR_BUILD=\"\\$(WINDRES)\"\n- WINDMC_FOR_BUILD=\"\\$(WINDMC)\"\n+ AR_FOR_BUILD=\"${AR_FOR_BUILD-\\$(AR)}\"\n+ AS_FOR_BUILD=\"${AS_FOR_BUILD-\\$(AS)}\"\n+ CC_FOR_BUILD=\"${CC_FOR_BUILD-\\$(CC)}\"\n+ CXX_FOR_BUILD=\"${CXX_FOR_BUILD-\\$(CXX)}\"\n+ DLLTOOL_FOR_BUILD=\"${DLLTOOL_FOR_BUILD-\\$(DLLTOOL)}\"\n+ DSYMUTIL_FOR_BUILD=\"${DSYMUTIL_FOR_BUILD-\\$(DSYMUTIL)}\"\n+ GFORTRAN_FOR_BUILD=\"${GFORTRAN_FOR_BUILD-\\$(GFORTRAN)}\"\n+ A68_FOR_BUILD=\"${A68_FOR_BUILD-\\$(A68)}\"\n+ GOC_FOR_BUILD=\"${GOC_FOR_BUILD-\\$(GOC)}\"\n+ GDC_FOR_BUILD=\"${GDC_FOR_BUILD-\\$(GDC)}\"\n+ GNATMAKE_FOR_BUILD=\"${GNATMAKE_FOR_BUILD-\\$(GNATMAKE)}\"\n+ LD_FOR_BUILD=\"${LD_FOR_BUILD-\\$(LD)}\"\n+ NM_FOR_BUILD=\"${NM_FOR_BUILD-\\$(NM)}\"\n+ RANLIB_FOR_BUILD=\"${RANLIB_FOR_BUILD-\\$(RANLIB)}\"\n+ WINDRES_FOR_BUILD=\"${WINDRES_FOR_BUILD-\\$(WINDRES)}\"\n+ WINDMC_FOR_BUILD=\"${WINDMC_FOR_BUILD-\\$(WINDMC)}\"\n fi\n \n AC_PROG_CC_C99\n", "prefixes": [ "v2", "1/2" ] }