From patchwork Wed Jan 15 09:16:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Masami Hiramatsu (Google)" X-Patchwork-Id: 11333619 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5348413A0 for ; Wed, 15 Jan 2020 09:16:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2419F2081E for ; Wed, 15 Jan 2020 09:16:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579079773; bh=pDZYvNJw5rq9PdxCZs8JHhdti04GWgmSBcd5XeHO+hs=; h=From:To:Cc:Subject:Date:List-ID:From; b=mFx7Eccn/90ygtaCDCaoJaGmLe7GH9RYEG/25Ny1pnC1lY2WeZNnh5kLmUKvD+33Z Pa3qUJSGmW5RDGZsnh/ZroQEOB5FVcxU76NhlajXjfSWS85gWspLI4xNzf4TLhCBFA yz0YL9sbJVZ3MFPKhSy6V6umhNyI5R/FZStBd9Mw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729270AbgAOJQM (ORCPT ); Wed, 15 Jan 2020 04:16:12 -0500 Received: from mail.kernel.org ([198.145.29.99]:59300 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726472AbgAOJQM (ORCPT ); Wed, 15 Jan 2020 04:16:12 -0500 Received: from localhost.localdomain (NE2965lan1.rev.em-net.ne.jp [210.141.244.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3EBA820728; Wed, 15 Jan 2020 09:16:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1579079771; bh=pDZYvNJw5rq9PdxCZs8JHhdti04GWgmSBcd5XeHO+hs=; h=From:To:Cc:Subject:Date:From; b=BUHvcob1Z0wPBd7o+iWe2NZAEcTHARM9IfMOK1UX9x6mDSI3tD70Is+m/tB+9P9Dy +96l5EJ+gsdthVNOlhk3sMjPkV65vJijVo4CeHUPQifVG18cLkjtpylzhojDBjnSVj G6E7qvg+qErZh8+EbWB3mcTrXbY6iYxcB5xBn/pI= From: Masami Hiramatsu To: Shuah Khan Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, jaswinder.singh@linaro.org, mhiramat@kernel.org Subject: [BUGFIX PATCH] selftests: Fix pthread link option Date: Wed, 15 Jan 2020 18:16:07 +0900 Message-Id: <157907976750.14189.12829891067375600434.stgit@devnote2> X-Mailer: git-send-email 2.20.1 User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org To support pthread correctly, it is better to use -pthread instead of -lpthread. Signed-off-by: Masami Hiramatsu --- tools/testing/selftests/bpf/Makefile | 2 +- tools/testing/selftests/membarrier/Makefile | 2 +- tools/testing/selftests/mqueue/Makefile | 2 +- tools/testing/selftests/net/Makefile | 4 ++-- .../testing/selftests/powerpc/benchmarks/Makefile | 4 ++-- tools/testing/selftests/powerpc/dscr/Makefile | 2 +- tools/testing/selftests/powerpc/mm/Makefile | 2 +- tools/testing/selftests/rseq/Makefile | 2 +- tools/testing/selftests/rtc/Makefile | 2 +- tools/testing/selftests/seccomp/Makefile | 2 +- tools/testing/selftests/timers/Makefile | 2 +- tools/testing/selftests/vm/Makefile | 2 +- 12 files changed, 14 insertions(+), 14 deletions(-) diff --git a/tools/testing/selftests/bpf/Makefile b/tools/testing/selftests/bpf/Makefile index e2fd6f8d579c..419f58c53d12 100644 --- a/tools/testing/selftests/bpf/Makefile +++ b/tools/testing/selftests/bpf/Makefile @@ -22,7 +22,7 @@ CFLAGS += -g -Wall -O2 $(GENFLAGS) -I$(APIDIR) -I$(LIBDIR) -I$(BPFDIR) \ -I$(GENDIR) -I$(TOOLSDIR) -I$(CURDIR) \ -Dbpf_prog_load=bpf_prog_test_load \ -Dbpf_load_program=bpf_test_load_program -LDLIBS += -lcap -lelf -lrt -lpthread +LDLIBS += -lcap -lelf -lrt -pthread # Order correspond to 'make run_tests' order TEST_GEN_PROGS = test_verifier test_tag test_maps test_lru_map test_lpm_map test_progs \ diff --git a/tools/testing/selftests/membarrier/Makefile b/tools/testing/selftests/membarrier/Makefile index 34d1c81a2324..19d657d966e3 100644 --- a/tools/testing/selftests/membarrier/Makefile +++ b/tools/testing/selftests/membarrier/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0-only CFLAGS += -g -I../../../../usr/include/ -LDLIBS += -lpthread +LDLIBS += -pthread TEST_GEN_PROGS := membarrier_test_single_thread \ membarrier_test_multi_thread diff --git a/tools/testing/selftests/mqueue/Makefile b/tools/testing/selftests/mqueue/Makefile index 8a58055fc1f5..9986b778b8b3 100644 --- a/tools/testing/selftests/mqueue/Makefile +++ b/tools/testing/selftests/mqueue/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 CFLAGS += -O2 -LDLIBS = -lrt -lpthread -lpopt +LDLIBS = -lrt -pthread -lpopt TEST_GEN_PROGS := mq_open_tests mq_perf_tests diff --git a/tools/testing/selftests/net/Makefile b/tools/testing/selftests/net/Makefile index a8e04d665b69..6ad8571bb0ed 100644 --- a/tools/testing/selftests/net/Makefile +++ b/tools/testing/selftests/net/Makefile @@ -25,5 +25,5 @@ KSFT_KHDR_INSTALL := 1 include ../lib.mk $(OUTPUT)/reuseport_bpf_numa: LDLIBS += -lnuma -$(OUTPUT)/tcp_mmap: LDFLAGS += -lpthread -$(OUTPUT)/tcp_inq: LDFLAGS += -lpthread +$(OUTPUT)/tcp_mmap: LDFLAGS += -pthread +$(OUTPUT)/tcp_inq: LDFLAGS += -pthread diff --git a/tools/testing/selftests/powerpc/benchmarks/Makefile b/tools/testing/selftests/powerpc/benchmarks/Makefile index d40300a65b42..0d7c82d520ce 100644 --- a/tools/testing/selftests/powerpc/benchmarks/Makefile +++ b/tools/testing/selftests/powerpc/benchmarks/Makefile @@ -11,8 +11,8 @@ $(TEST_GEN_PROGS): ../harness.c $(OUTPUT)/context_switch: ../utils.c $(OUTPUT)/context_switch: CFLAGS += -maltivec -mvsx -mabi=altivec -$(OUTPUT)/context_switch: LDLIBS += -lpthread +$(OUTPUT)/context_switch: LDLIBS += -pthread -$(OUTPUT)/fork: LDLIBS += -lpthread +$(OUTPUT)/fork: LDLIBS += -pthread $(OUTPUT)/exec_target: CFLAGS += -static -nostartfiles diff --git a/tools/testing/selftests/powerpc/dscr/Makefile b/tools/testing/selftests/powerpc/dscr/Makefile index 5df476364b4d..90c744592d1b 100644 --- a/tools/testing/selftests/powerpc/dscr/Makefile +++ b/tools/testing/selftests/powerpc/dscr/Makefile @@ -6,6 +6,6 @@ TEST_GEN_PROGS := dscr_default_test dscr_explicit_test dscr_user_test \ top_srcdir = ../../../../.. include ../../lib.mk -$(OUTPUT)/dscr_default_test: LDLIBS += -lpthread +$(OUTPUT)/dscr_default_test: LDLIBS += -pthread $(TEST_GEN_PROGS): ../harness.c diff --git a/tools/testing/selftests/powerpc/mm/Makefile b/tools/testing/selftests/powerpc/mm/Makefile index ed1565809d2b..4cda9b0b3dd4 100644 --- a/tools/testing/selftests/powerpc/mm/Makefile +++ b/tools/testing/selftests/powerpc/mm/Makefile @@ -20,4 +20,4 @@ $(OUTPUT)/large_vm_fork_separation: CFLAGS += -m64 $(OUTPUT)/tempfile: dd if=/dev/zero of=$@ bs=64k count=1 -$(OUTPUT)/tlbie_test: LDLIBS += -lpthread +$(OUTPUT)/tlbie_test: LDLIBS += -pthread diff --git a/tools/testing/selftests/rseq/Makefile b/tools/testing/selftests/rseq/Makefile index d6469535630a..3a17f5b74b9c 100644 --- a/tools/testing/selftests/rseq/Makefile +++ b/tools/testing/selftests/rseq/Makefile @@ -6,7 +6,7 @@ endif CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L./ -Wl,-rpath=./ \ $(CLANG_FLAGS) -LDLIBS += -lpthread +LDLIBS += -pthread # Own dependencies because we only want to build against 1st prerequisite, but # still track changes to header files and depend on shared object. diff --git a/tools/testing/selftests/rtc/Makefile b/tools/testing/selftests/rtc/Makefile index de9c8566672a..d075ecfbe846 100644 --- a/tools/testing/selftests/rtc/Makefile +++ b/tools/testing/selftests/rtc/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 CFLAGS += -O3 -Wl,-no-as-needed -Wall -LDFLAGS += -lrt -lpthread -lm +LDFLAGS += -lrt -pthread -lm TEST_GEN_PROGS = rtctest diff --git a/tools/testing/selftests/seccomp/Makefile b/tools/testing/selftests/seccomp/Makefile index 1760b3e39730..3e35159f709a 100644 --- a/tools/testing/selftests/seccomp/Makefile +++ b/tools/testing/selftests/seccomp/Makefile @@ -9,7 +9,7 @@ BINARIES := seccomp_bpf seccomp_benchmark CFLAGS += -Wl,-no-as-needed -Wall seccomp_bpf: seccomp_bpf.c ../kselftest_harness.h - $(CC) $(CFLAGS) $(LDFLAGS) $< -lpthread -o $@ + $(CC) $(CFLAGS) $(LDFLAGS) $< -pthread -o $@ TEST_PROGS += $(BINARIES) EXTRA_CLEAN := $(BINARIES) diff --git a/tools/testing/selftests/timers/Makefile b/tools/testing/selftests/timers/Makefile index 7656c7ce79d9..70461befa338 100644 --- a/tools/testing/selftests/timers/Makefile +++ b/tools/testing/selftests/timers/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 CFLAGS += -O3 -Wl,-no-as-needed -Wall -LDLIBS += -lrt -lpthread -lm +LDLIBS += -lrt -pthread -lm # these are all "safe" tests that don't modify # system time or require escalated privileges diff --git a/tools/testing/selftests/vm/Makefile b/tools/testing/selftests/vm/Makefile index 7f9a8a8c31da..afb35febd7b6 100644 --- a/tools/testing/selftests/vm/Makefile +++ b/tools/testing/selftests/vm/Makefile @@ -31,6 +31,6 @@ TEST_FILES := test_vmalloc.sh KSFT_KHDR_INSTALL := 1 include ../lib.mk -$(OUTPUT)/userfaultfd: LDLIBS += -lpthread +$(OUTPUT)/userfaultfd: LDLIBS += -pthread $(OUTPUT)/mlock-random-test: LDLIBS += -lcap