From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by sourceware.org (Postfix) with ESMTPS id A453A3858D1E for ; Sat, 14 Jan 2023 22:02:20 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org A453A3858D1E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1673733740; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0m/GHQuLd7Weou5ovC5d/B/Wa+RZAULLB5+eII6Ngng=; b=e9vtpel2F9+fjjb8rjO6SI55+Z2Z4W8ErFmvXMupsh2ap627JG2wo3Fi9fGWqtWzhofEFJ QQ3TWtWSmTNvEfwRsV3HT80LiIPc5VOtoxmIF6R9hV9UjqunC8e6kMcVnqrxkuDjj/w233 sofTzra/egwdY2lkPqNN4e3nLJ4iETY= Received: from mail-lf1-f69.google.com (mail-lf1-f69.google.com [209.85.167.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-304-jrwEX7FPNlG3o9JQ06rlqg-1; Sat, 14 Jan 2023 17:02:19 -0500 X-MC-Unique: jrwEX7FPNlG3o9JQ06rlqg-1 Received: by mail-lf1-f69.google.com with SMTP id x7-20020ac24887000000b004cb10694f9bso9324424lfc.6 for ; Sat, 14 Jan 2023 14:02:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=0m/GHQuLd7Weou5ovC5d/B/Wa+RZAULLB5+eII6Ngng=; b=ctY3wr/nGL4AE6pHxuDrk+IRU78RonFhZNZD66NGSuxQ5616azy3JFAYnUZyYfAkl9 Y7bV01dxiqhrXJZB3dBuV24kpZ6LJhJhoXtBXaKUwNNdPg7wUQ2jTAhLDwkmsQhUwJGU FY3W8hGM1cqIkgtsOtu98y9mFUdCbVGMkRWTujQh6c78sVssS6A89OJ7DCyLh/2DTF3G kgxg3F0sF0X86Lk89IOWNZ1B5WwMXO2PYlT0P0W5i0EBx93DyvIbwA1BeFv1SucNWmG9 VAY1X4Br3Q2xFtIhwK76DwGHsFG5TmfbSswukwgBZQm6e3PvIeirpe5dunRHR/iHu9X4 9zZQ== X-Gm-Message-State: AFqh2kqMfGG4tjmjYAkoK/StzqoFxpSGX2uRWAiJFQn1bodz3kIHlTJp hvs+aBrTdQzG3V/R4VWrKHuTLJFdWWPywZWk0tl2gt/5Ix/crrky0wT9OSyoX/Su/G9QZ4xv/xC kjLknFUgvC0CTx2q9dNUutLfc5RXe5UzURg== X-Received: by 2002:a05:6512:3772:b0:4b5:aa1c:4d12 with SMTP id z18-20020a056512377200b004b5aa1c4d12mr4039605lft.481.1673733737660; Sat, 14 Jan 2023 14:02:17 -0800 (PST) X-Google-Smtp-Source: AMrXdXvXiZVP+WSl1/5p7GDSV3ZgdQHesI8r00EaPQukdEVolFSXS2FUuUj01E+Jb8htJTiagIxc/Rwb/jyJ2rMbEGc= X-Received: by 2002:a05:6512:3772:b0:4b5:aa1c:4d12 with SMTP id z18-20020a056512377200b004b5aa1c4d12mr4039604lft.481.1673733737435; Sat, 14 Jan 2023 14:02:17 -0800 (PST) MIME-Version: 1.0 References: <20221212172749.49723-1-gcc@hazardy.de> In-Reply-To: <20221212172749.49723-1-gcc@hazardy.de> From: Jonathan Wakely Date: Sat, 14 Jan 2023 22:02:06 +0000 Message-ID: Subject: Re: [PATCH] libstdc++: enable on windows To: =?UTF-8?B?QmrDtnJuIFNjaMOkcGVycw==?= Cc: gcc-patches@gcc.gnu.org, libstdc++@gcc.gnu.org, =?UTF-8?B?QmrDtnJuIFNjaMOkcGVycw==?= X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Spam-Status: No, score=-12.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Mon, 12 Dec 2022 at 17:28, Bj=C3=B6rn Sch=C3=A4pers wro= te: > > From: Bj=C3=B6rn Sch=C3=A4pers > > libstdc++-v3/Changelog > * acinclude.m4: Add check for windows.h. > * acinclude.m4: Add pecoff as FORMAT_FILE. > * config.h.in: Regenerate. > * configure: Regenerate. > * src/libbacktrace/Makefile.am: Regenerate. > * src/libbacktrace/Makefile.in: Add pecoff.c as FORMAT_FILE. Thanks, I've pushed this one too. > > Signed-off-by: Bj=C3=B6rn Sch=C3=A4pers > --- > libstdc++-v3/acinclude.m4 | 2 ++ > libstdc++-v3/src/libbacktrace/Makefile.am | 1 + > 2 files changed, 3 insertions(+) > > diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4 > index b957c728ba1..1cfe704e637 100644 > --- a/libstdc++-v3/acinclude.m4 > +++ b/libstdc++-v3/acinclude.m4 > @@ -4981,6 +4981,7 @@ AC_DEFUN([GLIBCXX_ENABLE_BACKTRACE], [ > if test "$have_dl_iterate_phdr" =3D "yes"; then > BACKTRACE_CPPFLAGS=3D"$BACKTRACE_CPPFLAGS -DHAVE_DL_ITERATE_PHDR=3D1= " > fi > + AC_CHECK_HEADERS(windows.h) > > # Check for the fcntl function. > if test -n "${with_target_subdir}"; then > @@ -5026,6 +5027,7 @@ glibcxx_cv_sys_filetype=3D$filetype]) > FORMAT_FILE=3D > case "$glibcxx_cv_sys_filetype" in > elf*) FORMAT_FILE=3D"elf.lo" ;; > +pecoff*) FORMAT_FILE=3D"pecoff.lo" ;; > *) AC_MSG_WARN([could not determine output file type]) > FORMAT_FILE=3D"unknown.lo" > enable_libstdcxx_backtrace=3Dno > diff --git a/libstdc++-v3/src/libbacktrace/Makefile.am b/libstdc++-v3/src= /libbacktrace/Makefile.am > index 52d8f81b97b..b34a429a21d 100644 > --- a/libstdc++-v3/src/libbacktrace/Makefile.am > +++ b/libstdc++-v3/src/libbacktrace/Makefile.am > @@ -71,6 +71,7 @@ libstdc___libbacktrace_la_SOURCES =3D \ > > FORMAT_FILES =3D \ > elf.c \ > + pecoff.c \ > unknown.c > > VIEW_FILES =3D \ > -- > 2.38.1 >