From patchwork Wed Jul 3 11:47:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 11029379 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B34F61398 for ; Wed, 3 Jul 2019 11:49:24 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A2ED6284F1 for ; Wed, 3 Jul 2019 11:49:24 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 96EC328932; Wed, 3 Jul 2019 11:49:24 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 48097284F1 for ; Wed, 3 Jul 2019 11:49:24 +0000 (UTC) Received: from localhost ([::1]:35070 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidlL-0006xx-Lq for patchwork-qemu-devel@patchwork.kernel.org; Wed, 03 Jul 2019 07:49:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43421) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidjw-0005Ai-3V for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:59 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hidju-0007gn-UN for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:55 -0400 Received: from mx1.redhat.com ([209.132.183.28]:50008) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hidju-00075g-NR for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:54 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 2593758E5C; Wed, 3 Jul 2019 11:47:19 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-136.ams2.redhat.com [10.36.116.136]) by smtp.corp.redhat.com (Postfix) with ESMTPS id B9D97A7E1; Wed, 3 Jul 2019 11:47:15 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 432DD1132ADD; Wed, 3 Jul 2019 13:47:14 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Wed, 3 Jul 2019 13:47:11 +0200 Message-Id: <20190703114714.4234-2-armbru@redhat.com> In-Reply-To: <20190703114714.4234-1-armbru@redhat.com> References: <20190703114714.4234-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Wed, 03 Jul 2019 11:47:19 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL v2 1/4] Makefile: Remove code to smooth transition to config.status X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP When commit bdf523e6923 made configure generate config.status, it added a fallback to Makefile to smooth the transition, with a TODO "code can be removed after QEMU 1.7." It's been more than five years. Remove it. Signed-off-by: Markus Armbruster Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Message-Id: <20190528082308.22032-2-armbru@redhat.com> --- Makefile | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/Makefile b/Makefile index b1c93ac027..0f2cb271a2 100644 --- a/Makefile +++ b/Makefile @@ -73,14 +73,7 @@ CONFIG_ALL=y config-host.mak: $(SRC_PATH)/configure $(SRC_PATH)/pc-bios $(SRC_PATH)/VERSION @echo $@ is out-of-date, running configure - @# TODO: The next lines include code which supports a smooth - @# transition from old configurations without config.status. - @# This code can be removed after QEMU 1.7. - @if test -x config.status; then \ - ./config.status; \ - else \ - sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh; \ - fi + @./config.status else config-host.mak: ifneq ($(filter-out $(UNCHECKED_GOALS),$(MAKECMDGOALS)),$(if $(MAKECMDGOALS),,fail)) From patchwork Wed Jul 3 11:47:12 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 11029383 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B8AD41398 for ; Wed, 3 Jul 2019 11:51:29 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A9705288C5 for ; Wed, 3 Jul 2019 11:51:29 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9CFD02893D; Wed, 3 Jul 2019 11:51:29 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 56C57288C5 for ; Wed, 3 Jul 2019 11:51:29 +0000 (UTC) Received: from localhost ([::1]:35084 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidnM-0000kj-Nb for patchwork-qemu-devel@patchwork.kernel.org; Wed, 03 Jul 2019 07:51:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43540) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidjy-0005Jf-VU for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:48:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hidjv-0007je-U9 for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38440) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hidjv-00075f-IK for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:55 -0400 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 24E1585545; Wed, 3 Jul 2019 11:47:19 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-136.ams2.redhat.com [10.36.116.136]) by smtp.corp.redhat.com (Postfix) with ESMTPS id BD0E416A20; Wed, 3 Jul 2019 11:47:15 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 45F981132A05; Wed, 3 Jul 2019 13:47:14 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Wed, 3 Jul 2019 13:47:12 +0200 Message-Id: <20190703114714.4234-3-armbru@redhat.com> In-Reply-To: <20190703114714.4234-1-armbru@redhat.com> References: <20190703114714.4234-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Wed, 03 Jul 2019 11:47:19 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL v2 2/4] Makefile: Drop bogus cleaning of $(ALL_SUBDIRS)/qemu-options.def X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP When commit df2943ba3c7 moved "rm -f qemu-options.def" from distclean to clean, it also added "rm -f $$d/qemu-options.def" to the for d in $(ALL_SUBDIRS) loop. That file doesn't exist. Remove the mistaken rm. Signed-off-by: Markus Armbruster Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Message-Id: <20190528082308.22032-3-armbru@redhat.com> --- Makefile | 1 - 1 file changed, 1 deletion(-) diff --git a/Makefile b/Makefile index 0f2cb271a2..cf4f34e45b 100644 --- a/Makefile +++ b/Makefile @@ -678,7 +678,6 @@ clean: rm -rf qga/qapi-generated for d in $(ALL_SUBDIRS); do \ if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \ - rm -f $$d/qemu-options.def; \ done rm -f config-all-devices.mak From patchwork Wed Jul 3 11:47:13 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 11029387 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E7F921398 for ; Wed, 3 Jul 2019 11:53:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D45BA28861 for ; Wed, 3 Jul 2019 11:53:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C41E828893; Wed, 3 Jul 2019 11:53:03 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A5D4828861 for ; Wed, 3 Jul 2019 11:53:02 +0000 (UTC) Received: from localhost ([::1]:35098 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidos-0002C1-23 for patchwork-qemu-devel@patchwork.kernel.org; Wed, 03 Jul 2019 07:53:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:43557) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hidjz-0005Kx-JZ for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:48:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hidjv-0007iC-IK for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:59 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38510) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hidjv-0007Af-6t for qemu-devel@nongnu.org; Wed, 03 Jul 2019 07:47:55 -0400 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 69C478553A; Wed, 3 Jul 2019 11:47:19 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-136.ams2.redhat.com [10.36.116.136]) by smtp.corp.redhat.com (Postfix) with ESMTPS id BFA7A18AAA; Wed, 3 Jul 2019 11:47:15 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 4B4BC1132A0B; Wed, 3 Jul 2019 13:47:14 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Wed, 3 Jul 2019 13:47:13 +0200 Message-Id: <20190703114714.4234-4-armbru@redhat.com> In-Reply-To: <20190703114714.4234-1-armbru@redhat.com> References: <20190703114714.4234-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Wed, 03 Jul 2019 11:47:19 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL v2 3/4] Makefile: Rename targets for make recursion X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP We make a few sub-directories recursively, in particular $(TARGET_DIRS). For goal "all", we do it the nice way: "all" has a prerequisite subdir-T for each T in $(TARGET_DIRS), and T's recipe runs make recursively. Behaves nicely with -j and -k. For other goals such as "clean" and "install", the recipe runs make recursively in a for loop. Ignores -j and -k. The next commit will fix that for "clean" and "install". This commit prepares the ground by renaming the targets we use for "all" to include the goal for the sub-make. This will permit reusing them for goals other than "all". Targets subdir-T for T in $(TARGET_DIRS) run "make all" in T. Rename to T/all, and declare phony. Targets romsubdir-R for R in $(ROMS) run "make" in pc-bios/R. Default goal is "all" for all R. Rename to pc-bios/R/all, and declare phony. The remainder are renamed just for consistency. Target subdir-dtc runs "make libbft/libfdt.a" in dtc. Rename to dtc/all, and declare phony. Target subdir-capstone runs make $(BUILD_DIR)/capstone/$(LIBCAPSTONE) in $(SRC_PATH)/capstone. Rename to capstone/all, and declare phony. Target subdir-slirp runs "make" in $(SRC_PATH)/slirp. Default goal is all, which builds $(BUILD_DIR)/libslirp.a. Rename to slirp/all, and declare phony. Signed-off-by: Markus Armbruster Reviewed-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé Tested-by: Philippe Mathieu-Daudé Message-Id: <20190528082308.22032-4-armbru@redhat.com> [Add compatibility gunk to keep make working across the rename] --- Makefile | 36 ++++++++++++++++++++++++------------ configure | 6 +++--- tests/Makefile.include | 5 +++-- 3 files changed, 30 insertions(+), 17 deletions(-) diff --git a/Makefile b/Makefile index cf4f34e45b..34bbcfc590 100644 --- a/Makefile +++ b/Makefile @@ -454,8 +454,8 @@ config-host.h-timestamp: config-host.mak qemu-options.def: $(SRC_PATH)/qemu-options.hx $(SRC_PATH)/scripts/hxtool $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$@") -SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS)) -SOFTMMU_SUBDIR_RULES=$(filter %-softmmu,$(SUBDIR_RULES)) +SUBDIR_RULES=$(addsuffix /all, $(TARGET_DIRS)) +SOFTMMU_SUBDIR_RULES=$(filter %-softmmu/all,$(SUBDIR_RULES)) $(SOFTMMU_SUBDIR_RULES): $(authz-obj-y) $(SOFTMMU_SUBDIR_RULES): $(block-obj-y) @@ -465,14 +465,16 @@ $(SOFTMMU_SUBDIR_RULES): $(io-obj-y) $(SOFTMMU_SUBDIR_RULES): config-all-devices.mak $(SOFTMMU_SUBDIR_RULES): $(edk2-decompressed) -subdir-%: - $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $* V="$(V)" TARGET_DIR="$*/" all,) +.PHONY: $(SUBDIR_RULES) +$(SUBDIR_RULES): + $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" all,) DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)" LIBFDT_srcdir=$(SRC_PATH)/dtc/libfdt DTC_CFLAGS=$(CFLAGS) $(QEMU_CFLAGS) DTC_CPPFLAGS=-I$(BUILD_DIR)/dtc -I$(SRC_PATH)/dtc -I$(SRC_PATH)/dtc/libfdt -subdir-dtc: .git-submodule-status dtc/libfdt dtc/tests +.PHONY: dtc/all +dtc/all: .git-submodule-status dtc/libfdt dtc/tests $(call quiet-command,$(MAKE) $(DTC_MAKE_ARGS) CPPFLAGS="$(DTC_CPPFLAGS)" CFLAGS="$(DTC_CFLAGS)" LDFLAGS="$(LDFLAGS)" ARFLAGS="$(ARFLAGS)" CC="$(CC)" AR="$(AR)" LD="$(LD)" $(SUBDIR_MAKEFLAGS) libfdt/libfdt.a,) dtc/%: .git-submodule-status @@ -490,21 +492,31 @@ CAP_CFLAGS += -DCAPSTONE_HAS_ARM64 CAP_CFLAGS += -DCAPSTONE_HAS_POWERPC CAP_CFLAGS += -DCAPSTONE_HAS_X86 -subdir-capstone: .git-submodule-status +.PHONY: capstone/all +capstone/all: .git-submodule-status $(call quiet-command,$(MAKE) -C $(SRC_PATH)/capstone CAPSTONE_SHARED=no BUILDDIR="$(BUILD_DIR)/capstone" CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" CFLAGS="$(CAP_CFLAGS)" $(SUBDIR_MAKEFLAGS) $(BUILD_DIR)/capstone/$(LIBCAPSTONE)) -subdir-slirp: .git-submodule-status +.PHONY: slirp/all +slirp/all: .git-submodule-status $(call quiet-command,$(MAKE) -C $(SRC_PATH)/slirp BUILD_DIR="$(BUILD_DIR)/slirp" CC="$(CC)" AR="$(AR)" LD="$(LD)" RANLIB="$(RANLIB)" CFLAGS="$(QEMU_CFLAGS) $(CFLAGS)" LDFLAGS="$(LDFLAGS)") +# Compatibility gunk to keep make working across the rename of targets +# for recursion, to be removed some time after 4.1. +subdir-dtc: dtc/all +subdir-capstone: capstone/all +subdir-slirp: slirp/all + $(SUBDIR_RULES): libqemuutil.a $(common-obj-y) \ $(qom-obj-y) $(crypto-user-obj-$(CONFIG_USER_ONLY)) -ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS)) +ROM_DIRS = $(addprefix pc-bios/, $(ROMS)) +ROMSUBDIR_RULES=$(addsuffix /all, $(ROM_DIRS)) # Only keep -O and -g cflags -romsubdir-%: - $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pc-bios/$* V="$(V)" TARGET_DIR="$*/" CFLAGS="$(filter -O% -g%,$(CFLAGS))",) +.PHONY: $(ROMSUBDIR_RULES) +$(ROMSUBDIR_RULES): + $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" CFLAGS="$(filter -O% -g%,$(CFLAGS))",) -ALL_SUBDIRS=$(TARGET_DIRS) $(patsubst %,pc-bios/%, $(ROMS)) +ALL_SUBDIRS=$(TARGET_DIRS) $(ROM_DIRS) recurse-all: $(SUBDIR_RULES) $(ROMSUBDIR_RULES) @@ -1131,7 +1143,7 @@ endif @$(if $(TARGET_DIRS), \ echo 'Architecture specific targets:'; \ $(foreach t, $(TARGET_DIRS), \ - printf " %-30s - Build for %s\\n" $(patsubst %,subdir-%,$(t)) $(t);) \ + printf " %-30s - Build for %s\\n" $(t)/all $(t);) \ echo '') @echo 'Cleaning targets:' @echo ' clean - Remove most generated files but keep the config' diff --git a/configure b/configure index f2cb9f3c66..6586420f30 100755 --- a/configure +++ b/configure @@ -6609,7 +6609,7 @@ if test "$slirp" != "no"; then echo "SLIRP_LIBS=$slirp_libs" >> $config_host_mak fi if [ "$slirp" = "git" -o "$slirp" = "internal" ]; then - echo "config-host.h: subdir-slirp" >> $config_host_mak + echo "config-host.h: slirp/all" >> $config_host_mak fi if test "$vde" = "yes" ; then echo "CONFIG_VDE=y" >> $config_host_mak @@ -7881,10 +7881,10 @@ if test -n "$enabled_cross_compilers"; then fi if [ "$fdt" = "git" ]; then - echo "config-host.h: subdir-dtc" >> $config_host_mak + echo "config-host.h: dtc/all" >> $config_host_mak fi if [ "$capstone" = "git" -o "$capstone" = "internal" ]; then - echo "config-host.h: subdir-capstone" >> $config_host_mak + echo "config-host.h: capstone/all" >> $config_host_mak fi if test -n "$LIBCAPSTONE"; then echo "LIBCAPSTONE=$LIBCAPSTONE" >> $config_host_mak diff --git a/tests/Makefile.include b/tests/Makefile.include index db750dd6d0..b54fea1bb4 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -1,3 +1,4 @@ +# -*- Mode: makefile -*- .PHONY: check-help check-help: @@ -890,7 +891,7 @@ define do_test_tap endef .PHONY: $(patsubst %, check-qtest-%, $(QTEST_TARGETS)) -$(patsubst %, check-qtest-%, $(QTEST_TARGETS)): check-qtest-%: subdir-%-softmmu $(check-qtest-y) +$(patsubst %, check-qtest-%, $(QTEST_TARGETS)): check-qtest-%: %-softmmu/all $(check-qtest-y) $(call do_test_human,$(check-qtest-$*-y) $(check-qtest-generic-y), \ QTEST_QEMU_BINARY=$*-softmmu/qemu-system-$* \ QTEST_QEMU_IMG=qemu-img$(EXESUF)) @@ -903,7 +904,7 @@ check-speed: $(check-speed-y) # gtester tests with TAP output -$(patsubst %, check-report-qtest-%.tap, $(QTEST_TARGETS)): check-report-qtest-%.tap: subdir-%-softmmu $(check-qtest-y) +$(patsubst %, check-report-qtest-%.tap, $(QTEST_TARGETS)): check-report-qtest-%.tap: %-softmmu/all $(check-qtest-y) $(call do_test_tap, $(check-qtest-$*-y) $(check-qtest-generic-y), \ QTEST_QEMU_BINARY=$*-softmmu/qemu-system-$* \ QTEST_QEMU_IMG=qemu-img$(EXESUF)) From patchwork Wed Jul 3 11:47:14 2019 Content-Type: text/plain; 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Wed, 3 Jul 2019 11:47:19 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-136.ams2.redhat.com [10.36.116.136]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C237D891D6; Wed, 3 Jul 2019 11:47:15 +0000 (UTC) Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 50CF911329C7; Wed, 3 Jul 2019 13:47:14 +0200 (CEST) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Wed, 3 Jul 2019 13:47:14 +0200 Message-Id: <20190703114714.4234-5-armbru@redhat.com> In-Reply-To: <20190703114714.4234-1-armbru@redhat.com> References: <20190703114714.4234-1-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Wed, 03 Jul 2019 11:47:19 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PULL v2 4/4] Makefile: Reuse all's recursion machinery for clean and install X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , Richard Henderson Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Targets "clean" and "install" run make recursively in a for loop. This ignores -j and -k. Target "all" depends on SUBDIR/all to recurse into each SUBDIR. Behaves nicely with -j and -k. Put that to use for "clean" and "install": depend on SUBDIR/clean or SUBDIR/install, respectively, and delete the loop. Signed-off-by: Markus Armbruster Reviewed-by: Richard Henderson Message-Id: <20190528082308.22032-5-armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé --- Makefile | 53 +++++++++++++++++++++++++---------------------------- 1 file changed, 25 insertions(+), 28 deletions(-) diff --git a/Makefile b/Makefile index 34bbcfc590..3e5bfb5da1 100644 --- a/Makefile +++ b/Makefile @@ -454,20 +454,22 @@ config-host.h-timestamp: config-host.mak qemu-options.def: $(SRC_PATH)/qemu-options.hx $(SRC_PATH)/scripts/hxtool $(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"GEN","$@") -SUBDIR_RULES=$(addsuffix /all, $(TARGET_DIRS)) -SOFTMMU_SUBDIR_RULES=$(filter %-softmmu/all,$(SUBDIR_RULES)) +TARGET_DIRS_RULES := $(foreach t, all clean install, $(addsuffix /$(t), $(TARGET_DIRS))) -$(SOFTMMU_SUBDIR_RULES): $(authz-obj-y) -$(SOFTMMU_SUBDIR_RULES): $(block-obj-y) -$(SOFTMMU_SUBDIR_RULES): $(chardev-obj-y) -$(SOFTMMU_SUBDIR_RULES): $(crypto-obj-y) -$(SOFTMMU_SUBDIR_RULES): $(io-obj-y) -$(SOFTMMU_SUBDIR_RULES): config-all-devices.mak -$(SOFTMMU_SUBDIR_RULES): $(edk2-decompressed) +SOFTMMU_ALL_RULES=$(filter %-softmmu/all, $(TARGET_DIRS_RULES)) +$(SOFTMMU_ALL_RULES): $(authz-obj-y) +$(SOFTMMU_ALL_RULES): $(block-obj-y) +$(SOFTMMU_ALL_RULES): $(chardev-obj-y) +$(SOFTMMU_ALL_RULES): $(crypto-obj-y) +$(SOFTMMU_ALL_RULES): $(io-obj-y) +$(SOFTMMU_ALL_RULES): config-all-devices.mak +$(SOFTMMU_ALL_RULES): $(edk2-decompressed) -.PHONY: $(SUBDIR_RULES) -$(SUBDIR_RULES): - $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" all,) +.PHONY: $(TARGET_DIRS_RULES) +# The $(TARGET_DIRS_RULES) are of the form SUBDIR/GOAL, so that +# $(dir $@) yields the sub-directory, and $(notdir $@) yields the sub-goal +$(TARGET_DIRS_RULES): + $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" $(notdir $@),) DTC_MAKE_ARGS=-I$(SRC_PATH)/dtc VPATH=$(SRC_PATH)/dtc -C dtc V="$(V)" LIBFDT_srcdir=$(SRC_PATH)/dtc/libfdt DTC_CFLAGS=$(CFLAGS) $(QEMU_CFLAGS) @@ -506,19 +508,19 @@ subdir-dtc: dtc/all subdir-capstone: capstone/all subdir-slirp: slirp/all -$(SUBDIR_RULES): libqemuutil.a $(common-obj-y) \ +$(filter %/all, $(TARGET_DIRS_RULES)): libqemuutil.a $(common-obj-y) \ $(qom-obj-y) $(crypto-user-obj-$(CONFIG_USER_ONLY)) ROM_DIRS = $(addprefix pc-bios/, $(ROMS)) -ROMSUBDIR_RULES=$(addsuffix /all, $(ROM_DIRS)) +ROM_DIRS_RULES=$(foreach t, all clean, $(addsuffix /$(t), $(ROM_DIRS))) # Only keep -O and -g cflags -.PHONY: $(ROMSUBDIR_RULES) -$(ROMSUBDIR_RULES): - $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" CFLAGS="$(filter -O% -g%,$(CFLAGS))",) +.PHONY: $(ROM_DIRS_RULES) +$(ROM_DIRS_RULES): + $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C $(dir $@) V="$(V)" TARGET_DIR="$(dir $@)" CFLAGS="$(filter -O% -g%,$(CFLAGS))" $(notdir $@),) -ALL_SUBDIRS=$(TARGET_DIRS) $(ROM_DIRS) - -recurse-all: $(SUBDIR_RULES) $(ROMSUBDIR_RULES) +recurse-all: $(addsuffix /all, $(TARGET_DIRS) $(ROM_DIRS)) +recurse-clean: $(addsuffix /clean, $(TARGET_DIRS) $(ROM_DIRS)) +recurse-install: $(addsuffix /install, $(TARGET_DIRS)) $(BUILD_DIR)/version.o: $(SRC_PATH)/version.rc config-host.h $(call quiet-command,$(WINDRES) -I$(BUILD_DIR) -o $@ $<,"RC","version.o") @@ -667,7 +669,7 @@ clean-coverage: "CLEAN", "coverage files") endif -clean: +clean: recurse-clean # avoid old build problems by removing potentially incorrect old files rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h rm -f qemu-options.def @@ -688,9 +690,6 @@ clean: rm -f $(foreach f,$(generated-files-y),$(f) $(f)-timestamp) rm -f qapi-gen-timestamp rm -rf qga/qapi-generated - for d in $(ALL_SUBDIRS); do \ - if test -d $$d; then $(MAKE) -C $$d $@ || exit 1; fi; \ - done rm -f config-all-devices.mak VERSION ?= $(shell cat VERSION) @@ -838,7 +837,8 @@ endif ICON_SIZES=16x16 24x24 32x32 48x48 64x64 128x128 256x256 512x512 install: all $(if $(BUILD_DOCS),install-doc) install-datadir install-localstatedir \ - $(if $(INSTALL_BLOBS),$(edk2-decompressed)) + $(if $(INSTALL_BLOBS),$(edk2-decompressed)) \ + recurse-install ifneq ($(TOOLS),) $(call install-prog,$(subst qemu-ga,qemu-ga$(EXESUF),$(TOOLS)),$(DESTDIR)$(bindir)) endif @@ -904,9 +904,6 @@ endif $(INSTALL_DATA) $(SRC_PATH)/pc-bios/keymaps/$$x "$(DESTDIR)$(qemu_datadir)/keymaps"; \ done $(INSTALL_DATA) $(BUILD_DIR)/trace-events-all "$(DESTDIR)$(qemu_datadir)/trace-events-all" - for d in $(TARGET_DIRS); do \ - $(MAKE) $(SUBDIR_MAKEFLAGS) TARGET_DIR=$$d/ -C $$d $@ || exit 1 ; \ - done .PHONY: ctags ctags: