From: Xiaoyao Li <xiaoyao.li@intel.com>
To: Shuah Khan <shuah@kernel.org>,
Paolo Bonzini <pbonzini@redhat.com>,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
kvm@vger.kernel.org
Cc: Xiaoyao Li <xiaoyao.li@intel.com>
Subject: [PATCH 1/2] kvm: selftests: Fix no directory error when OUTPUT specified
Date: Sun, 15 Mar 2020 17:34:24 +0800 [thread overview]
Message-ID: <20200315093425.33600-2-xiaoyao.li@intel.com> (raw)
In-Reply-To: <20200315093425.33600-1-xiaoyao.li@intel.com>
When build kvm selftests to an specified directory with
make OUTPUT=~/kvm-selftests
it encouters following error：
/usr/bin/ld: cannot open output file
/home/lxy/kvm-selftests/x86_64/cr4_cpuid_sync_test: No such file or
directory
collect2: error: ld returned 1 exit status
make: *** [../lib.mk:141:
/home/lxy/kvm-selftests/x86_64/cr4_cpuid_sync_test] Error 1
Signed-off-by: Xiaoyao Li <xiaoyao.li@intel.com>
---
tools/testing/selftests/kvm/Makefile | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/kvm/Makefile b/tools/testing/selftests/kvm/Makefile
index d91c53b726e6..86797e0242d4 100644
--- a/tools/testing/selftests/kvm/Makefile
+++ b/tools/testing/selftests/kvm/Makefile
@@ -66,6 +66,7 @@ LDFLAGS += -pthread $(no-pie-option) $(pgste-option)
# After inclusion, $(OUTPUT) is defined and
# $(TEST_GEN_PROGS) starts with $(OUTPUT)/
include ../lib.mk
+x := $(shell mkdir -p $(sort $(dir $(TEST_GEN_PROGS))))
STATIC_LIBS := $(OUTPUT)/libkvm.a
LIBKVM_OBJ := $(patsubst %.c, $(OUTPUT)/%.o, $(LIBKVM))
--
2.20.1
next prev parent reply other threads:[~2020-03-15 9:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-15 9:34 [PATCH 0/2] Fix errors when try to build kvm selftests on Xiaoyao Li
2020-03-15 9:34 ` Xiaoyao Li [this message]
2020-03-23 15:40 ` [PATCH 1/2] kvm: selftests: Fix no directory error when OUTPUT specified shuah
2020-03-24 1:51 ` Xiaoyao Li
2020-03-15 9:34 ` [PATCH 2/2] selftests: export INSTALL_HDR_PATH if using "O" to specify output dir Xiaoyao Li
2020-03-18 13:13 ` [PATCH 0/2] Fix errors when try to build kvm selftests on Paolo Bonzini
2020-03-23 15:33 ` shuah
2020-03-23 15:44 ` shuah
2020-03-23 19:42 ` Paolo Bonzini
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