From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-201.mta1.migadu.com (out-201.mta1.migadu.com [95.215.58.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3286F22301 for ; Wed, 11 Oct 2023 19:58:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="xc5aeD7G" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1697054289; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Mkb88gwthe9rmyJo47XBN/x3y4c76v+Pxc5yvqj8F2U=; b=xc5aeD7G/cBCfO9Y/N5pBIdTlIoH7nbyldyNRr7uA3JrD16RTuHr7bu5iycqSP5iMoplsp ABpWynVHxo+QEzKYxhZhV1AAGPkS4a1ovE1ebiAuEqimw/sVYGKlsC1xKlBad0U8lGgrK1 yXA3Mo4Mby0URfi2bKIWPeKJqVdPoG0= From: Oliver Upton To: kvm@vger.kernel.org Cc: kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, Mark Brown , Jing Zhang , Zenghui Yu , Suzuki K Poulose , James Morse , Marc Zyngier , Paolo Bonzini , Adrian Hunter , Ian Rogers , Namhyung Kim , Jiri Olsa , Alexander Shishkin , Mark Rutland , Arnaldo Carvalho de Melo , Ingo Molnar , Peter Zijlstra , Oliver Upton Subject: [PATCH v3 3/5] KVM: selftests: Generate sysreg-defs.h and add to include path Date: Wed, 11 Oct 2023 19:57:38 +0000 Message-ID: <20231011195740.3349631-4-oliver.upton@linux.dev> In-Reply-To: <20231011195740.3349631-1-oliver.upton@linux.dev> References: <20231011195740.3349631-1-oliver.upton@linux.dev> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT Start generating sysreg-defs.h for arm64 builds in anticipation of updating sysreg.h to a version that depends on it. Reviewed-by: Mark Brown Signed-off-by: Oliver Upton --- tools/testing/selftests/kvm/Makefile | 23 ++++++++++++++++++++--- 1 file changed, 20 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile index a3bb36fb3cfc..07b3f4dc1a77 100644 --- a/tools/testing/selftests/kvm/Makefile +++ b/tools/testing/selftests/kvm/Makefile @@ -17,6 +17,17 @@ else ARCH_DIR := $(ARCH) endif +ifeq ($(ARCH),arm64) +arm64_tools_dir := $(top_srcdir)/tools/arch/arm64/tools/ +GEN_HDRS := $(top_srcdir)/tools/arch/arm64/include/generated/ +CFLAGS += -I$(GEN_HDRS) + +prepare: + $(MAKE) -C $(arm64_tools_dir) +else +prepare: +endif + LIBKVM += lib/assert.c LIBKVM += lib/elf.c LIBKVM += lib/guest_modes.c @@ -256,13 +267,18 @@ $(TEST_GEN_OBJ): $(OUTPUT)/%.o: %.c $(SPLIT_TESTS_TARGETS): %: %.o $(SPLIT_TESTS_OBJS) $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(TARGET_ARCH) $^ $(LDLIBS) -o $@ -EXTRA_CLEAN += $(LIBKVM_OBJS) $(TEST_DEP_FILES) $(TEST_GEN_OBJ) $(SPLIT_TESTS_OBJS) cscope.* +EXTRA_CLEAN += $(GEN_HDRS) \ + $(LIBKVM_OBJS) \ + $(SPLIT_TESTS_OBJS) \ + $(TEST_DEP_FILES) \ + $(TEST_GEN_OBJ) \ + cscope.* x := $(shell mkdir -p $(sort $(dir $(LIBKVM_C_OBJ) $(LIBKVM_S_OBJ)))) -$(LIBKVM_C_OBJ): $(OUTPUT)/%.o: %.c +$(LIBKVM_C_OBJ): $(OUTPUT)/%.o: %.c prepare $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@ -$(LIBKVM_S_OBJ): $(OUTPUT)/%.o: %.S +$(LIBKVM_S_OBJ): $(OUTPUT)/%.o: %.S prepare $(CC) $(CFLAGS) $(CPPFLAGS) $(TARGET_ARCH) -c $< -o $@ # Compile the string overrides as freestanding to prevent the compiler from @@ -274,6 +290,7 @@ $(LIBKVM_STRING_OBJ): $(OUTPUT)/%.o: %.c x := $(shell mkdir -p $(sort $(dir $(TEST_GEN_PROGS)))) $(TEST_GEN_PROGS): $(LIBKVM_OBJS) $(TEST_GEN_PROGS_EXTENDED): $(LIBKVM_OBJS) +$(TEST_GEN_OBJ): prepare cscope: include_paths = $(LINUX_TOOL_INCLUDE) $(LINUX_HDR_PATH) include lib .. cscope: -- 2.42.0.609.gbb76f46606-goog