From patchwork Sat Feb 9 07:42:33 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wayne Xia X-Patchwork-Id: 219374 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 141B52C0080 for ; Sat, 9 Feb 2013 19:17:52 +1100 (EST) Received: from localhost ([::1]:46588 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U458W-0000bi-3G for incoming@patchwork.ozlabs.org; Sat, 09 Feb 2013 02:46:12 -0500 Received: from eggs.gnu.org ([208.118.235.92]:37685) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U457k-0007M5-Pn for qemu-devel@nongnu.org; Sat, 09 Feb 2013 02:45:26 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1U457j-0003FM-05 for qemu-devel@nongnu.org; Sat, 09 Feb 2013 02:45:24 -0500 Received: from e28smtp06.in.ibm.com ([122.248.162.6]:52673) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1U457i-0003EU-G2 for qemu-devel@nongnu.org; Sat, 09 Feb 2013 02:45:22 -0500 Received: from /spool/local by e28smtp06.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; Sat, 9 Feb 2013 13:12:44 +0530 Received: from d28relay05.in.ibm.com (d28relay05.in.ibm.com [9.184.220.62]) by d28dlp01.in.ibm.com (Postfix) with ESMTP id E8627E0057 for ; Sat, 9 Feb 2013 13:16:03 +0530 (IST) Received: from d28av03.in.ibm.com (d28av03.in.ibm.com [9.184.220.65]) by d28relay05.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r197jGA526411120 for ; Sat, 9 Feb 2013 13:15:16 +0530 Received: from d28av03.in.ibm.com (loopback [127.0.0.1]) by d28av03.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r197jGGi026065 for ; Sat, 9 Feb 2013 18:45:17 +1100 Received: from RH63Wenchao ([9.125.26.226]) by d28av03.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id r197gTHm019694; Sat, 9 Feb 2013 18:45:14 +1100 From: Wenchao Xia To: qemu-devel@nongnu.org Date: Sat, 9 Feb 2013 15:42:33 +0800 Message-Id: <1360395759-1649-5-git-send-email-xiawenc@linux.vnet.ibm.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1360395759-1649-1-git-send-email-xiawenc@linux.vnet.ibm.com> References: <1360395759-1649-1-git-send-email-xiawenc@linux.vnet.ibm.com> X-Content-Scanned: Fidelis XPS MAILER x-cbid: 13020907-9574-0000-0000-000006869AAA X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] X-Received-From: 122.248.162.6 Cc: kwolf@redhat.com, pbonzini@redhat.com, aliguori@us.ibm.com, Wenchao Xia , stefanha@gmail.com Subject: [Qemu-devel] [PATCH V18 04/10] libqblock: build: add rule for libqblock.la X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Now libqblock.la can be built with neccessary object files, and can be automatically cleaned by make clean in root directory. make libqblock-clean also clean it. -fvisibility=hidden was used to hide symbols, and a special macro was introduced to export symbols that marked as public. Signed-off-by: Wenchao Xia --- libqblock/Makefile | 30 ++++++++++++++++++++++++++++-- 1 files changed, 28 insertions(+), 2 deletions(-) create mode 100644 libqblock/libqblock-error.c create mode 100644 libqblock/libqblock.c diff --git a/libqblock/libqblock-error.c b/libqblock/libqblock-error.c new file mode 100644 index 0000000..e69de29 diff --git a/libqblock/libqblock.c b/libqblock/libqblock.c new file mode 100644 index 0000000..e69de29 diff --git a/libqblock/Makefile b/libqblock/Makefile index 8173da7..4965dd6 100644 --- a/libqblock/Makefile +++ b/libqblock/Makefile @@ -1,4 +1,30 @@ all: libqblock.la -libqblock.la: - @true +# objects linked into a shared library, built with libtool with -fPIC if required +libqblock-obj-y = libqblock/libqblock.o libqblock/libqblock-error.o +# qemu_set_fd_handler2() exist both in iohandler.o and stubs/set-fd-handler.o, so filter it out. +libqblock-obj-y += $(filter-out stubs/set-fd-handler.o, $(stub-obj-y)) +libqblock-obj-y += $(util-obj-y) $(block-obj-y) + +libqblock-lobj-y=$(patsubst %.o, %.lo, $(libqblock-obj-y)) + +# libtool will build the .o files, too +$(libqblock-obj-y): | $(libqblock-lobj-y) + +all: libqblock.la + +######################################################################### +# Rules for building libqblock standalone library + +libqblock.la: LDFLAGS += -rpath $(libdir) -no-undefined \ + -export-syms $(SRC_PATH)/libqblock/libqblock.syms +libqblock.la: $(libqblock-lobj-y) + $(call LINK,$^) + + +.PHONY: libqblock-clean + +libqblock-clean: + rm -rf $(libqblock-lobj-y) libqblock.la libqblock/.libs + +clean: libqblock-clean