{"id":2231565,"url":"http://patchwork.ozlabs.org/api/1.1/patches/2231565/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/patch/20260430204629.2348524-1-jwakely@redhat.com/","project":{"id":17,"url":"http://patchwork.ozlabs.org/api/1.1/projects/17/?format=json","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},"msgid":"<20260430204629.2348524-1-jwakely@redhat.com>","date":"2026-04-30T20:44:49","name":"[committed] libstdc++: Add to freestanding headers [PR125112]","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"7e0cf7ff8c37a8666998c0b505f4fb18cab10d40","submitter":{"id":48004,"url":"http://patchwork.ozlabs.org/api/1.1/people/48004/?format=json","name":"Jonathan Wakely","email":"jwakely@redhat.com"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/gcc/patch/20260430204629.2348524-1-jwakely@redhat.com/mbox/","series":[{"id":502383,"url":"http://patchwork.ozlabs.org/api/1.1/series/502383/?format=json","web_url":"http://patchwork.ozlabs.org/project/gcc/list/?series=502383","date":"2026-04-30T20:44:49","name":"[committed] libstdc++: Add to freestanding headers [PR125112]","version":1,"mbox":"http://patchwork.ozlabs.org/series/502383/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2231565/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2231565/checks/","tags":{},"headers":{"Return-Path":"","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 (1024-bit key;\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=WOSwVkM5;\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 (1024-bit key,\n unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256\n header.s=mimecast20190719 header.b=WOSwVkM5","sourceware.org; dmarc=pass (p=quarantine dis=none)\n header.from=redhat.com","sourceware.org; spf=pass smtp.mailfrom=redhat.com","server2.sourceware.org;\n arc=none smtp.remote-ip=170.10.133.124"],"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 4g65nv4zJgz1y1d\n\tfor ; Fri, 01 May 2026 06:47:14 +1000 (AEST)","from vm01.sourceware.org (localhost [127.0.0.1])\n\tby sourceware.org (Postfix) with ESMTP id 59BE942D377F\n\tfor ; Thu, 30 Apr 2026 20:47:12 +0000 (GMT)","from us-smtp-delivery-124.mimecast.com\n (us-smtp-delivery-124.mimecast.com [170.10.133.124])\n by sourceware.org (Postfix) with ESMTP id B22CB4099F88\n for ; Thu, 30 Apr 2026 20:46:36 +0000 (GMT)","from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com\n (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by\n relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3,\n cipher=TLS_AES_256_GCM_SHA384) id us-mta-314-EaPn0n98PhyCUMdtbx_3mw-1; Thu,\n 30 Apr 2026 16:46:33 -0400","from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com\n (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest\n SHA256)\n (No client certificate requested)\n by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS\n id 346CC195608E; Thu, 30 Apr 2026 20:46:32 +0000 (UTC)","from zen.kayari.org (unknown [10.44.50.237])\n by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP\n id 112ED1800480; Thu, 30 Apr 2026 20:46:30 +0000 (UTC)"],"DKIM-Filter":["OpenDKIM Filter v2.11.0 sourceware.org 59BE942D377F","OpenDKIM Filter v2.11.0 sourceware.org B22CB4099F88"],"DMARC-Filter":"OpenDMARC Filter v1.4.2 sourceware.org B22CB4099F88","ARC-Filter":"OpenARC Filter v1.0.0 sourceware.org B22CB4099F88","ARC-Seal":"i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1777581996; cv=none;\n b=VPVYn51UN5JRr9msjwHVkeG/ap9gsvvsUKYS0wAbWYT7mo+9LPkY2c9Z5QVKjRT3+CstYJvDW0RNTi4eJJM+ZkVhwUuka0k/HrvxQYdUJmZUPIvqYeozXGkyXeowJlvp09QBwTcZoCHjqPUw6DTVcwbEmSWXtqJNusYUqVSNokU=","ARC-Message-Signature":"i=1; a=rsa-sha256; d=sourceware.org; s=key;\n t=1777581996; c=relaxed/simple;\n bh=oX9VDZluE6tBCDH2Z4QFtzblynVY0pHz103hZ9lwd2Y=;\n h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version;\n b=FYjQKGXJyA+EZSGEfcW+W5oWtcY153YMIrvUfLryh9D7dc3nMjvW2NIzViv344iM+FJPxri2G8cBgWTbQrSjMaZXAfzeiSGTyzsD7Eh+CMtcK5n/3WjPJOCqmuxiVsqimP2XJjTDyOZy3+zCSahqk4qtFkq7sjWYJwH7AV+WBeA=","ARC-Authentication-Results":"i=1; server2.sourceware.org","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com;\n s=mimecast20190719; t=1777581996;\n h=from:from:reply-to:subject:subject:date:date:message-id:message-id:\n to:to:cc:mime-version:mime-version:content-type:content-type:\n content-transfer-encoding:content-transfer-encoding;\n bh=PuTpewI6UMTK0HUNL1Ym4TWJojLLG6zVukOFwNh0hxQ=;\n b=WOSwVkM5EhWGcg7mm3lGNsxjguv7+1pAAN3qFeIGoCMSnN5o8xi0fWSYD/DnHXo0+Vkjr4\n cb7iEj4EDDyj4ICkukBp1eH1HQA1dbAdjsWKHkE7WN56JMym5EbMJ50sEg/oF88DMq94nW\n GnQx8ZOQ+Ne4TlW6VbWvT36nx5J7C0c=","X-MC-Unique":"EaPn0n98PhyCUMdtbx_3mw-1","X-Mimecast-MFC-AGG-ID":"EaPn0n98PhyCUMdtbx_3mw_1777581992","From":"Jonathan Wakely ","To":"libstdc++@gcc.gnu.org,\n\tgcc-patches@gcc.gnu.org","Subject":"[committed] libstdc++: Add to freestanding headers\n [PR125112]","Date":"Thu, 30 Apr 2026 21:44:49 +0100","Message-ID":"<20260430204629.2348524-1-jwakely@redhat.com>","MIME-Version":"1.0","X-Scanned-By":"MIMEDefang 3.4.1 on 10.30.177.93","X-Mimecast-Spam-Score":"0","X-Mimecast-MFC-PROC-ID":"-UmJTB9niTinr46jR01c7yzUB0lPz2fNiTg_DI6bE5o_1777581992","X-Mimecast-Originator":"redhat.com","Content-Type":"text/plain","Content-Transfer-Encoding":"8bit","X-BeenThere":"gcc-patches@gcc.gnu.org","X-Mailman-Version":"2.1.30","Precedence":"list","List-Id":"Gcc-patches mailing list ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org"},"content":"From: Felix Morgner \n\nThe header was added to the freestanding headers in\nr16-3575-g1a41e52d7ecb58 but bits/binders.h that it depends on was not\nmoved, making unusable with --disable-libstdcxx-hosted.\n\nlibstdc++-v3/ChangeLog:\n\n\tPR libstdc++/125112\n\t* include/Makefile.am: Move bits/binders.h from bits_headers to\n\tbits_freestanding.\n\t* include/Makefile.in:\n---\n\nTested x86_64-linux. Pushed to trunk and gcc-16.\n\nAs noted in bugzilla, also uses so if you don't use\n--disable-wchar_t with --disable-hosted-libstdcxx then you still can't\nuse in a freestanding build. That can be fixed separately.\n\n libstdc++-v3/include/Makefile.am | 2 +-\n libstdc++-v3/include/Makefile.in | 2 +-\n 2 files changed, 2 insertions(+), 2 deletions(-)","diff":"diff --git a/libstdc++-v3/include/Makefile.am b/libstdc++-v3/include/Makefile.am\nindex e9e46139da2f..ec932181a966 100644\n--- a/libstdc++-v3/include/Makefile.am\n+++ b/libstdc++-v3/include/Makefile.am\n@@ -129,6 +129,7 @@ bits_freestanding = \\\n \t${bits_srcdir}/alloc_traits.h \\\n \t${bits_srcdir}/atomic_base.h \\\n \t${bits_srcdir}/c++0x_warning.h \\\n+\t${bits_srcdir}/binders.h \\\n \t${bits_srcdir}/boost_concept_check.h \\\n \t${bits_srcdir}/concept_check.h \\\n \t${bits_srcdir}/char_traits.h \\\n@@ -201,7 +202,6 @@ bits_headers = \\\n \t${bits_srcdir}/basic_ios.tcc \\\n \t${bits_srcdir}/basic_string.h \\\n \t${bits_srcdir}/basic_string.tcc \\\n-\t${bits_srcdir}/binders.h \\\n \t${bits_srcdir}/charconv.h \\\n \t${bits_srcdir}/chrono.h \\\n \t${bits_srcdir}/chrono_io.h \\\ndiff --git a/libstdc++-v3/include/Makefile.in b/libstdc++-v3/include/Makefile.in\nindex f3d2f58dbe42..00ae5209f604 100644\n--- a/libstdc++-v3/include/Makefile.in\n+++ b/libstdc++-v3/include/Makefile.in\n@@ -487,6 +487,7 @@ bits_freestanding = \\\n \t${bits_srcdir}/alloc_traits.h \\\n \t${bits_srcdir}/atomic_base.h \\\n \t${bits_srcdir}/c++0x_warning.h \\\n+\t${bits_srcdir}/binders.h \\\n \t${bits_srcdir}/boost_concept_check.h \\\n \t${bits_srcdir}/concept_check.h \\\n \t${bits_srcdir}/char_traits.h \\\n@@ -557,7 +558,6 @@ bits_freestanding = \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/basic_ios.tcc \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/basic_string.h \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/basic_string.tcc \\\n-@GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/binders.h \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/charconv.h \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/chrono.h \\\n @GLIBCXX_HOSTED_TRUE@\t${bits_srcdir}/chrono_io.h \\\n","prefixes":["committed"]}