From: Shuah Khan <skhan@linuxfoundation.org>
To: christian@brauner.io, shuah@kernel.org
Cc: Shuah Khan <skhan@linuxfoundation.org>,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: [PATCH] selftests: pidfd: Fix undefined reference to pthread_create()
Date: Tue, 24 Sep 2019 13:52:37 -0600 [thread overview]
Message-ID: <20190924195237.30519-1-skhan@linuxfoundation.org> (raw)
Fix build failure:
undefined reference to `pthread_create'
collect2: error: ld returned 1 exit status
Fix CFLAGS to include pthread correctly.
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
---
tools/testing/selftests/pidfd/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/pidfd/Makefile b/tools/testing/selftests/pidfd/Makefile
index 464c9b76148f..7550f08822a3 100644
--- a/tools/testing/selftests/pidfd/Makefile
+++ b/tools/testing/selftests/pidfd/Makefile
@@ -1,5 +1,5 @@
# SPDX-License-Identifier: GPL-2.0-only
-CFLAGS += -g -I../../../../usr/include/ -lpthread
+CFLAGS += -g -I../../../../usr/include/ -pthread
TEST_GEN_PROGS := pidfd_test pidfd_open_test pidfd_poll_test pidfd_wait
--
2.20.1
next reply other threads:[~2019-09-24 19:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-24 19:52 Shuah Khan [this message]
2019-09-24 20:01 ` [PATCH] selftests: pidfd: Fix undefined reference to pthread_create() Christian Brauner
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