From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42335) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ePra5-0004F8-EW for qemu-devel@nongnu.org; Fri, 15 Dec 2017 10:07:25 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ePrZz-0000zF-HM for qemu-devel@nongnu.org; Fri, 15 Dec 2017 10:07:21 -0500 Received: from mx1.redhat.com ([209.132.183.28]:59222) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ePrZz-0000xa-By for qemu-devel@nongnu.org; Fri, 15 Dec 2017 10:07:15 -0500 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 962782D1EEA for ; Fri, 15 Dec 2017 15:07:14 +0000 (UTC) From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= Date: Fri, 15 Dec 2017 16:06:47 +0100 Message-Id: <20171215150659.1811-2-marcandre.lureau@redhat.com> In-Reply-To: <20171215150659.1811-1-marcandre.lureau@redhat.com> References: <20171215150659.1811-1-marcandre.lureau@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [Qemu-devel] [PATCH v2 01/13] build-sys: fix qemu-ga -pthread linking List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= When linking qemu-ga under some configuration (when gthread-2.0.pc doesn't have -pthread, as happening atm with meson build), you may have this linking issue: /usr/bin/ld: libqemuutil.a(qemu-thread-posix.o): undefined reference to s= ymbol 'pthread_setname_np@@GLIBC_2.12' /usr/lib64/libpthread.so.0: error adding symbols: DSO missing from comman= d line Make sure qemu-ga links with the pthread library, by adding correct flags to libs_qga. Signed-off-by: Marc-Andr=C3=A9 Lureau --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index 0c6e7572db..2b8c71f522 100755 --- a/configure +++ b/configure @@ -3436,6 +3436,7 @@ else done if test "$found" =3D "no"; then LIBS=3D"$pthread_lib $LIBS" + libs_qga=3D"$pthread_lib $libs_qga" fi PTHREAD_LIB=3D"$pthread_lib" break --=20 2.15.1.355.g36791d7216