linux-kernel - Re: [PATCH 2/2] selftests: sgx: Treat CC as one argument

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Date:   Sun, 20 Feb 2022 21:06:33 +0100
From:   Jarkko Sakkinen <jarkko@...nel.org>
To:     Muhammad Usama Anjum <usama.anjum@...labora.com>
Cc:     Dave Hansen <dave.hansen@...ux.intel.com>,
        Shuah Khan <shuah@...nel.org>,
        Andy Lutomirski <luto@...nel.org>,
        Borislav Petkov <bp@...e.de>,
        Jethro Beekman <jethro@...tanix.com>,
        "open list:INTEL SGX" <linux-sgx@...r.kernel.org>,
        "open list:KERNEL SELFTEST FRAMEWORK" 
        <linux-kselftest@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>, kernel@...labora.com,
        kernelci@...ups.io, "kernelci.org bot" <bot@...nelci.org>
Subject: Re: [PATCH 2/2] selftests: sgx: Treat CC as one argument

On Fri, Feb 11, 2022 at 12:06:41AM +0500, Muhammad Usama Anjum wrote:
> CC can have multiple sub-strings like "ccache gcc". For check_cc.sh,
> CC needs to be treated like one argument. Put double quotes around it to
> make CC one string and hence one argument.
> 
> Fixes: 2adcba79e69d ("selftests/x86: Add a selftest for SGX")
> Reported-by: "kernelci.org bot" <bot@...nelci.org>
> Signed-off-by: Muhammad Usama Anjum <usama.anjum@...labora.com>
> ---
>  tools/testing/selftests/sgx/Makefile | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/testing/selftests/sgx/Makefile b/tools/testing/selftests/sgx/Makefile
> index 2956584e1e37f..75af864e07b65 100644
> --- a/tools/testing/selftests/sgx/Makefile
> +++ b/tools/testing/selftests/sgx/Makefile
> @@ -4,7 +4,7 @@ include ../lib.mk
>  
>  .PHONY: all clean
>  
> -CAN_BUILD_X86_64 := $(shell ../x86/check_cc.sh $(CC) \
> +CAN_BUILD_X86_64 := $(shell ../x86/check_cc.sh "$(CC)" \
>  			    ../x86/trivial_64bit_program.c)
>  
>  ifndef OBJCOPY
> -- 
> 2.30.2
> 


Tested-by: Jarkko Sakkinen <jarkko@...nel.org>
Reviewed-by: Jarkko Sakkinen <jarkko@...nel.org>

BR, Jarkko