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[178.78.231.178]) by smtp.gmail.com with ESMTPSA id v24-20020ac258f8000000b004947984b385sm1067828lfo.87.2022.12.19.02.56.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Dec 2022 02:56:30 -0800 (PST) Message-ID: <1758d2908f1b9b6021f949389b883ebf03c2b007.camel@gmail.com> Subject: Re: GMP GCC C++ Hurd cross-build failure on core-updates From: Svante Signell To: zamfofex Cc: guix-devel@gnu.org Date: Mon, 19 Dec 2022 11:57:09 +0100 In-Reply-To: <1677ec443794a5c95a37d3eccd60c28c0c3a260e.camel@gmail.com> References: <1677ec443794a5c95a37d3eccd60c28c0c3a260e.camel@gmail.com> Organization: Home Content-Type: multipart/mixed; boundary="=-XAh1Y67qRw8KFEhTvr8W" User-Agent: Evolution 3.30.5-1.1 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::131; envelope-from=svante.signell@gmail.com; helo=mail-lf1-x131.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: svante.signell@gmail.com Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=gYMns8Ht; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=gmail.com ARC-Seal: i=1; s=key1; d=yhetil.org; t=1671447418; a=rsa-sha256; cv=none; b=mf/ZRSZv4Z9yXnnn+8REDDWcCt+MAz6oLb2vBewahkSUw3MyohqPuELTDSJzePnULrs8Az 33AcigPerX0VGqeuQicgXrsIqK7sHd84lPre+TimF/DbYc/1MKSak8mkHukBwIA9O5AmV9 NvyKVVfHfErXlhE7M3iVevzssACSGCggmlZTmib5hbKZA3U5I2TVGUCKuNhmBVKat+YJ7o 3i+RM0wGoRinsL2FGno1rbD8YzkBl8IuczvcJXjubGlzGca5ZZRqr/QM0FR3Is1VERrZGe M7JPK0TXrBmXpS5ss7hmnHAM2EsOQHsjkQo/TZ3bb0PG2s/xPZRFeqYsYPktOw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1671447418; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=qJSBpWOXKb33BQMmmNe1gLQ6GIk7vKl9k3kEIpmqfOc=; b=gVHbHpnR+X5vxK+wOQxq48yn9UfnUR6AAiKaGlxUC8FTTGC8rLG2v1K8hRX7kz51Dle4Qa z24mTicH90RUNOjEP/nkneDUtax+vE/7cvG74f/YR3KvcpqwPiRxrHgemSX8hHvlsOEugR QiMZhO8/T/Zp8AA5pn7e1zgdV1vFdiRO2+SXbzjNG5/TfjWTwjDx91L28Z0DJ/qizta6IH cUbsIrHzRSxqJSm8+AeTf8hOo0x401PW85YiLLXxk9tyOTKmBJvqzeGm8MKFwMe37s2tjU 0fsMZcRPc5f7muyqMILoVoLBPW+2OWNXOyvyTpYwga0lzJOKNth6f/xZV+XdIw== X-Migadu-Scanner: scn0.migadu.com Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=gYMns8Ht; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org"; dmarc=pass (policy=none) header.from=gmail.com X-Migadu-Spam-Score: -9.90 X-Spam-Score: -9.90 X-Migadu-Queue-Id: 65C0138830 X-TUID: 2Kd0qmM9bldo --=-XAh1Y67qRw8KFEhTvr8W Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit On Thu, 2022-12-15 at 12:17 +0100, Svante Signell wrote: > > Hi, > > The problem is probably that you need to add --enable-add-ons=libpthread to > configure when building first version of cross-glibc. This is to obtain weak > references when building libcstd++ of cross-gcc: > > nm --dynamic /cross-tools/lib/libstdc++.so.6.0.30|grep pthread > ... > w __pthread_key_create > w pthread_key_create > w pthread_key_delete I've been looking into this problem a little further: You need the attached patch: libstdc++-hurd.diff, at least for gcc-11 and gcc-12 (and probably gcc-13 too) Good luck! --=-XAh1Y67qRw8KFEhTvr8W Content-Disposition: attachment; filename="libstdc++-hurd.diff" Content-Type: text/x-patch; name="libstdc++-hurd.diff"; charset="ISO-8859-1" Content-Transfer-Encoding: base64 VGhpcyBpcyBub3RhYmx5IG5lZWRlZCBiZWNhdXNlIGluIGdsaWJjIDIuMzQsIHRoZSBtb3ZlIG9m IHB0aHJlYWQgZnVuY3Rpb25zCmludG8gbGliYy5zbyBoYXBwZW5lZCBmb3IgTGludXggb25seSwg bm90IEdOVS9IdXJkLgoKVGhlIHB0aHJlYWRfc2VsZigpIGZ1bmN0aW9uIGNhbiBhbHNvIGFsd2F5 cyBiZSB1c2VkIGZpbmUgYXMgaXQgaXMgb24KR05VL0h1cmQuCgpsaWJzdGRjKystdjMvQ2hhbmdl TG9nOgoKICAgICAgICAqIGNvbmZpZy9vcy9nbnUtbGludXgvb3NfZGVmaW5lcy5oIFshX19saW51 eF9fXQogICAgICAgICAgKF9HTElCQ1hYX05BVElWRV9USFJFQURfSUQsIF9HTElCQ1hYX0dUSFJF QURfVVNFX1dFQUspOiBEbyBub3QgZGVmaW5lLgoKLS0tIGEvbGlic3RkYysrLXYzL2NvbmZpZy9v cy9nbnUtbGludXgvb3NfZGVmaW5lcy5oCisrKyBiL2xpYnN0ZGMrKy12My9jb25maWcvb3MvZ251 LWxpbnV4L29zX2RlZmluZXMuaApAQCAtNDksMjIgKzQ5LDI0IEBACiAvLyB2ZXJzaW9uIGR5bmFt aWNhbGx5IGluIGNhc2UgaXQgaGFzIGNoYW5nZWQgc2luY2UgbGlic3RkYysrIHdhcyBjb25maWd1 cmVkLgogI2RlZmluZSBfR0xJQkNYWF9OT19PQlNPTEVURV9JU0lORl9JU05BTl9EWU5BTUlDIF9f R0xJQkNfUFJFUkVRKDIsMjMpCiAKLSNpZiBfX0dMSUJDX1BSRVJFUSgyLCAyNykKLS8vIFNpbmNl IGdsaWJjIDIuMjcgcHRocmVhZF9zZWxmKCkgaXMgdXNhYmxlIHdpdGhvdXQgbGlua2luZyB0byBs aWJwdGhyZWFkLgotIyBkZWZpbmUgX0dMSUJDWFhfTkFUSVZFX1RIUkVBRF9JRCBwdGhyZWFkX3Nl bGYoKQotI2Vsc2UKKyNpZmRlZiBfX2xpbnV4X18KKyMgaWYgX19HTElCQ19QUkVSRVEoMiwgMjcp CisvLyBTaW5jZSBnbGliYyAyLjI3IExpbnV4JyBwdGhyZWFkX3NlbGYoKSBpcyB1c2FibGUgd2l0 aG91dCBsaW5raW5nIHRvIGxpYnB0aHJlYWQuCisjICBkZWZpbmUgX0dMSUJDWFhfTkFUSVZFX1RI UkVBRF9JRCBwdGhyZWFkX3NlbGYoKQorIyBlbHNlCiAvLyBCZWZvcmUgdGhlbiBpdCB3YXMgaW4g bGliYy5zby42IGJ1dCBub3QgbGliYy5hLCBhbmQgYWx3YXlzIHJldHVybnMgMCwKIC8vIHdoaWNo IGJyZWFrcyB0aGUgaW52YXJpYW50IHRoaXNfdGhyZWFkOjpnZXRfaWQoKSAhPSB0aHJlYWQ6Omlk e30uCiAvLyBTbyBvbmx5IHVzZSBpdCBpZiB3ZSBrbm93IHRoZSBsaWJwdGhyZWFkIHZlcnNpb24g aXMgYXZhaWxhYmxlLgogLy8gT3RoZXJ3aXNlIHVzZSAoX19ndGhyZWFkX3QpMSBhcyB0aGUgSUQg b2YgdGhlIG1haW4gKGFuZCBvbmx5KSB0aHJlYWQuCi0jIGRlZmluZSBfR0xJQkNYWF9OQVRJVkVf VEhSRUFEX0lEIFwKLSAgKF9fZ3RocmVhZF9hY3RpdmVfcCgpID8gX19ndGhyZWFkX3NlbGYoKSA6 IChfX2d0aHJlYWRfdCkxKQotI2VuZGlmCisjICBkZWZpbmUgX0dMSUJDWFhfTkFUSVZFX1RIUkVB RF9JRCBcCisgICAoX19ndGhyZWFkX2FjdGl2ZV9wKCkgPyBfX2d0aHJlYWRfc2VsZigpIDogKF9f Z3RocmVhZF90KTEpCisjIGVuZGlmCiAKLSNpZiBfX0dMSUJDX1BSRVJFUSgyLCAzNCkKLS8vIFNp bmNlIGdsaWJjIDIuMzQgYWxsIHB0aHJlYWRzIGZ1bmN0aW9ucyBhcmUgdXNhYmxlIHdpdGhvdXQg bGlua2luZyB0bworIyBpZiBfX0dMSUJDX1BSRVJFUSgyLCAzNCkKKy8vIFNpbmNlIGdsaWJjIDIu MzQgYWxsIExpbnV4IHB0aHJlYWRzIGZ1bmN0aW9ucyBhcmUgdXNhYmxlIHdpdGhvdXQgbGlua2lu ZyB0bwogLy8gbGlicHRocmVhZC4KLSMgZGVmaW5lIF9HTElCQ1hYX0dUSFJFQURfVVNFX1dFQUsg MAorIyAgZGVmaW5lIF9HTElCQ1hYX0dUSFJFQURfVVNFX1dFQUsgMAorIyBlbmRpZgogI2VuZGlm CiAKICNlbmRpZgo= --=-XAh1Y67qRw8KFEhTvr8W--