From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [kvm-unit-tests PATCH] run scripts: add BUILD_HEAD
Date: Thu, 3 Mar 2016 15:36:15 +0100
Message-ID: <56D84BDF.4080800@redhat.com>
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Cc: rkrcmar@redhat.com, pfeiner@google.com
To: Andrew Jones <drjones@redhat.com>, kvm@vger.kernel.org
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On 03/03/2016 15:33, Andrew Jones wrote:
> Signed-off-by: Andrew Jones <drjones@redhat.com>
> ---
>  .gitignore              | 1 +
>  Makefile                | 2 ++
>  run_tests.sh            | 2 +-
>  scripts/mkstandalone.sh | 2 ++
>  4 files changed, 6 insertions(+), 1 deletion(-)
> 
> diff --git a/.gitignore b/.gitignore
> index 242fae475094c..3155418a34303 100644
> --- a/.gitignore
> +++ b/.gitignore
> @@ -15,3 +15,4 @@ cscope.*
>  /test.log
>  /msr.out
>  /tests
> +/build-head
> diff --git a/Makefile b/Makefile
> index ddba941858596..72e671195c5c7 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -66,6 +66,8 @@ $(LIBFDT_archive): $(addprefix $(LIBFDT_objdir)/,$(LIBFDT_OBJS))
>  
>  -include */.*.d */*/.*.d
>  
> +all: $(shell git rev-parse --verify --short=8 HEAD >build-head 2>/dev/null)
> +
>  standalone: all
>  	@scripts/mkstandalone.sh
>  
> diff --git a/run_tests.sh b/run_tests.sh
> index 10de5474a0b42..89e8f848d4ae9 100755
> --- a/run_tests.sh
> +++ b/run_tests.sh
> @@ -49,5 +49,5 @@ done
>  RUNTIME_arch_run="./$TEST_DIR/run >> test.log"
>  config=$TEST_DIR/unittests.cfg
>  rm -f test.log
> -echo > test.log
> +printf "BUILD_HEAD=$(cat build-head)\n\n" > test.log
>  for_each_unittest $config run
> diff --git a/scripts/mkstandalone.sh b/scripts/mkstandalone.sh
> index 2d071deebcbca..1d3a20dd100bf 100755
> --- a/scripts/mkstandalone.sh
> +++ b/scripts/mkstandalone.sh
> @@ -45,6 +45,8 @@ generate_test ()
>  	config_export ARCH_NAME
>  	config_export PROCESSOR
>  
> +	echo "echo BUILD_HEAD=$(cat build-head)"
> +
>  	if [ ! -f $kernel ]; then
>  		echo 'echo "skip '"$testname"' (test kernel not present)"'
>  		echo 'exit 2'
> 

Pushed, thanks.  You guys are making me work hard. :)

Paolo