From patchwork Wed Oct 4 12:27:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= X-Patchwork-Id: 13408686 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2017AE7B601 for ; Wed, 4 Oct 2023 12:27:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=uvcm4Gc3FZNH5fCcQuBGEXOCwA1EaArmt1Mf//0LSfU=; b=p1dTJ9HzTQy8cE wg6WWVnGOb2zjdxh6K5+Id7EqE+zDwcjwDk9jwtx0X1Pn4PYbVVEJgF6jfWCcdPVR0kG4QQgUiW48 rZ/+BGY+6UE/5unxOpxFK4xsItTXmsNugAOq62mWDxycMHWcjkJz95QIxkE4rzO7L6y82Y40/Ge1d J/SxswQ/DHywzVgchGFUjnKl/4cWKo8M1KOrEP1ckWtIF7zG8/F8KAIVnDMgqC3C86CPucz3FNMET J3XVG2ImwGyPxbI2b553YDHmnita+eb/zhxec9uVhSR48x4cbVJ4k5Ybww82Qb5Yyi1masmhX8mdg N/SIQDqD963/XQch1A0g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qo0yT-00005v-26; Wed, 04 Oct 2023 12:27:33 +0000 Received: from ams.source.kernel.org ([145.40.68.75]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qo0yR-00Hb6D-0C for linux-riscv@lists.infradead.org; Wed, 04 Oct 2023 12:27:32 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by ams.source.kernel.org (Postfix) with ESMTP id AE19AB81D0C; Wed, 4 Oct 2023 12:27:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0494AC433C7; Wed, 4 Oct 2023 12:27:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696422449; bh=vZdeekHmX6PRJrot+PinxMvY1FiWo7fqDKl0jsBzl+4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ImQPHdN5Vej8ZQgiOvsRoxKhp/zQ4Hl2xHXEjV4iyS98p1zFUHKHL50ytHlMRK484 9hzk0/ouyrOenAmjzEdDDnUHYfH6QmpzDmo1bL4rmj8feQ7JTPlFiv8OU0V9caUc61 IC3WjJiR2dah3NRJhNL5VcKtF0magsuCqJAVTnNZmhxEysDJC+p0Rfvb2uT2R9h1s1 ns7MX2dQ183fjYtbfCOPvPfvlf0BA4j9YQr/LxGTtCjjYa3UicdOf3eqrUunR1dZh9 QL5CYN/+QLMn8L1zku2UjN0HmQ/AjQeLhR9bQK0bMQArhxh3LGzK95NdheiCoQbN12 z4jEO4wgv/U8g== From: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= To: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Mykola Lysenko , bpf@vger.kernel.org, netdev@vger.kernel.org Cc: =?utf-8?b?QmrDtnJuIFTDtnBlbA==?= , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org Subject: [PATCH bpf-next 1/3] selftests/bpf: Add cross-build support for urandom_read et al Date: Wed, 4 Oct 2023 14:27:19 +0200 Message-Id: <20231004122721.54525-2-bjorn@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231004122721.54525-1-bjorn@kernel.org> References: <20231004122721.54525-1-bjorn@kernel.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231004_052731_282764_6D79CDFE X-CRM114-Status: UNSURE ( 9.57 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org From: Björn Töpel Some userland programs in the BPF test suite, e.g. urandom_read, is missing cross-build support. Add cross-build support for these programs Signed-off-by: Björn Töpel --- tools/testing/selftests/bpf/Makefile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index 47365161b6fc..a9cbb85fa180 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -198,7 +198,7 @@ endif # do not fail. Static builds leave urandom_read relying on system-wide shared libraries. $(OUTPUT)/liburandom_read.so: urandom_read_lib1.c urandom_read_lib2.c liburandom_read.map $(call msg,LIB,,$@) - $(Q)$(CLANG) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) \ + $(Q)$(CLANG) $(CLANG_TARGET_ARCH) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) \ $(filter %.c,$^) $(filter-out -static,$(LDLIBS)) \ -fuse-ld=$(LLD) -Wl,-znoseparate-code -Wl,--build-id=sha1 \ -Wl,--version-script=liburandom_read.map \ @@ -206,7 +206,7 @@ $(OUTPUT)/liburandom_read.so: urandom_read_lib1.c urandom_read_lib2.c liburandom $(OUTPUT)/urandom_read: urandom_read.c urandom_read_aux.c $(OUTPUT)/liburandom_read.so $(call msg,BINARY,,$@) - $(Q)$(CLANG) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) $(filter %.c,$^) \ + $(Q)$(CLANG) $(CLANG_TARGET_ARCH) $(filter-out -static,$(CFLAGS) $(LDFLAGS)) $(filter %.c,$^) \ -lurandom_read $(filter-out -static,$(LDLIBS)) -L$(OUTPUT) \ -fuse-ld=$(LLD) -Wl,-znoseparate-code -Wl,--build-id=sha1 \ -Wl,-rpath=. -o $@