linux-kernel - Re: [PATCH 1/2] selftests/lib.mk: fix INSTALL

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Message-ID: <CANMBJr69_WM1dKw627J+zFv6UwsF5Sv9D+rjnK5YHD60DH5Nig@mail.gmail.com>
Date:	Tue, 12 May 2015 15:04:42 -0700
From:	Tyler Baker <tyler.baker@...aro.org>
To:	Shuah Khan <shuahkh@....samsung.com>
Cc:	Andy Lutomirski <luto@...capital.net>,
	Kevin Hilman <khilman@...nel.org>,
	John Stultz <john.stultz@...aro.org>,
	Darren Hart <dvhart@...radead.org>,
	Michael Ellerman <mpe@...erman.id.au>,
	David Herrmann <dh.herrmann@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 1/2] selftests/lib.mk: fix INSTALL_RULE

On 12 May 2015 at 15:02, Shuah Khan <shuahkh@....samsung.com> wrote:
> On 05/12/2015 03:59 PM, tyler.baker@...aro.org wrote:
>> From: Tyler Baker <tyler.baker@...aro.org>
>
> This is odd. Did you use git send-email to send the patches?

Yes I did.

>
> -- Shuah
>>
>> This patch fixes the INSTALL_RULE to gracefully handle the case where
>> TEST_PROGS and TEST_PROGS_EXTENDED and TEST_FILES are not set. In this case,
>> install is called without any SOURCE arguments causing make install to fail.
>> The proposed fix is to loop over the items in these variables and only call
>> install if there is a test artifact present.
>>
>> Signed-off-by: Tyler Baker <tyler.baker@...aro.org>
>> ---
>>  tools/testing/selftests/lib.mk | 6 ++++--
>>  1 file changed, 4 insertions(+), 2 deletions(-)
>>
>> diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
>> index ee412ba..89dd785f 100644
>> --- a/tools/testing/selftests/lib.mk
>> +++ b/tools/testing/selftests/lib.mk
>> @@ -13,10 +13,12 @@ run_tests: all
>>
>>  define INSTALL_RULE
>>       mkdir -p $(INSTALL_PATH)
>> -     @for TEST_DIR in $(TEST_DIRS); do\
>> +     @for TEST_DIR in $(TEST_DIRS); do \
>>               cp -r $$TEST_DIR $(INSTALL_PATH); \
>>       done;
>> -     install -t $(INSTALL_PATH) $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES)
>> +     @for ARTIFACT in $(TEST_PROGS) $(TEST_PROGS_EXTENDED) $(TEST_FILES); do \
>> +             install -t $(INSTALL_PATH) $$ARTIFACT; \
>> +     done;
>>  endef
>>
>>  install: all
>>
>
>
> --
> Shuah Khan
> Sr. Linux Kernel Developer
> Open Source Innovation Group
> Samsung Research America (Silicon Valley)
> shuahkh@....samsung.com | (970) 217-8978



-- 
Tyler Baker
Tech Lead, LAVA
Linaro.org | Open source software for ARM SoCs
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