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[85.223.141.74]) by smtp.gmail.com with ESMTPSA id g23sm3945937lja.104.2019.11.06.01.19.17 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 06 Nov 2019 01:19:18 -0800 (PST) X-Inumbo-ID: 8388bb1c-0076-11ea-adbe-bc764e2007e4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=Y60o9fNUcHZsrorXcWFX4zvC9XULhWVpmJqmThUGBvs=; b=imZLBWBS0BJ7Slb1xEMmz7uUDllOi1B5SPzOa4E59Fx/u6gcbMWxkuWXAaJZGCWt1e mSb/Nal1B8A7d4GjoAaWx9DQ3r3CZbRt0PPwrrDOHyHnOYMtahcx25Ay+Mtcq4Ui2UjO FG/xbXglpY0Y4zAzBswfAC6Tb9jFpNA3vq6Co6nMz3qSV1iSDzOd4eEqC6QyfOsBDNOR n3bbnCSdIrjnBD44KowCtgYooSTQdNQz1s4gjmY18rg3YyaJo8vjvoe/nd8f3NTNP+5H tsSUO6J0/V/GIvDDg/f6Fa1ZsEfbzUIFxe5onipgRsHnwPS5BR+1qaMfowQkdH8AYM6m hDaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=Y60o9fNUcHZsrorXcWFX4zvC9XULhWVpmJqmThUGBvs=; b=S9NCUjy3nL+7FBplMrGR49s//YSs54TVZPAqmqczjABYyL8nBAYPCSv5JscDytTVcQ 4IptwPKmGIceD6oB8wjp5VDG898r4P+Vdf9S81FzkHDw1/Dr3EFg9LHTxL08ytkPw77U MKeT1RxZD+ZhFBUia1t9OdpgyYMwLxLfdsdey4dL22Ml09fWPBsi6rmyqFllQKBW8xWd ibSnXS/bGC2OHG1S4jUco1BCH1TzWLLEqIE0PKaBaQIoCjVzvv8K7iaqDCe6h0s/Hs0G OHBJF7YkjrOs3JeKURxqDB+jhFUCtJyVXruzAn1+zdwMusOYvY0Vj5x1ro3VnAQkQsZ2 6IEQ== X-Gm-Message-State: APjAAAVeo4je9dxcUuq59ACSjh+1UzdX3wGxtIeLjMxMywI/rKfUZpCZ 2O28to0SioRpn3DyhO4es6lpog3D1ds= X-Google-Smtp-Source: APXvYqxq2jsEIltaX02AKa3Gqbw+LafXe5XEfUcR2SOIqbK/Lwd8ii4AhvQDQodcR1Q0x3lGOX3GzQ== X-Received: by 2002:a2e:890e:: with SMTP id d14mr1098025lji.6.1573031958811; Wed, 06 Nov 2019 01:19:18 -0800 (PST) From: Andrii Anisov To: xen-devel@lists.xenproject.org Date: Wed, 6 Nov 2019 11:19:07 +0200 Message-Id: <1573031953-12894-2-git-send-email-andrii.anisov@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1573031953-12894-1-git-send-email-andrii.anisov@gmail.com> References: <1573031953-12894-1-git-send-email-andrii.anisov@gmail.com> Subject: [Xen-devel] [RFC 1/7] xen: clang: Support correctly cross-compile X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Julien Grall , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Julien Grall , Jan Beulich MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) From: Julien Grall Clang uses "-target" option for cross-compilation. Signed-off-by: Julien Grall --- config/StdGNU.mk | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/config/StdGNU.mk b/config/StdGNU.mk index 039274e..48c50b5 100644 --- a/config/StdGNU.mk +++ b/config/StdGNU.mk @@ -1,8 +1,13 @@ AS =3D $(CROSS_COMPILE)as LD =3D $(CROSS_COMPILE)ld ifeq ($(clang),y) -CC =3D $(CROSS_COMPILE)clang -CXX =3D $(CROSS_COMPILE)clang++ +ifneq ($(CROSS_COMPILE),) +CC =3D clang -target $(CROSS_COMPILE:-=3D) +CXX =3D clang++ -target $(CROSS_COMPILE:-=3D) +else +CC =3D clang +CXX =3D clang++ +endif LD_LTO =3D $(CROSS_COMPILE)llvm-ld else CC =3D $(CROSS_COMPILE)gcc --=20 2.7.4 _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel