From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35098) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XP1VR-0003x9-6I for qemu-devel@nongnu.org; Tue, 02 Sep 2014 23:45:19 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XP1VG-0006QX-IQ for qemu-devel@nongnu.org; Tue, 02 Sep 2014 23:45:13 -0400 Received: from mx1.redhat.com ([209.132.183.28]:9969) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XP1VG-0006Ol-Bu for qemu-devel@nongnu.org; Tue, 02 Sep 2014 23:45:02 -0400 From: Fam Zheng Date: Wed, 3 Sep 2014 11:44:53 +0800 Message-Id: <1409715896-14322-1-git-send-email-famz@redhat.com> Subject: [Qemu-devel] [PATCH 0/3] build-sys: Exclude empty object files when linking libqemuutil.a List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Stefan Hajnoczi , peter.maydell@linaro.org On Mac OS X, ranlib complains on a few empty objects: AR libqemuutil.a /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libqemuutil.a(generated-tracers.o) has no symbols /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libqemuutil.a(host-utils.o) has no symbols /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libqemuutil.a(getauxval.o) has no symbols This series fixes the warnings. Fam Fam Zheng (3): trace: Only link generated-tracers.o with "simple" backend util: Move general qemu_getauxval to util/getauxval.c util: Don't link host-utils.o if it's empty include/qemu/osdep.h | 4 ---- trace/Makefile.objs | 3 +-- util/Makefile.objs | 3 ++- util/getauxval.c | 8 ++++++++ util/host-utils.c | 2 -- 5 files changed, 11 insertions(+), 9 deletions(-) -- 2.1.0.27.g96db324