linux-kernel - Re: [PATCH -next] certs: Fix Kconfig dependency

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Message-ID: <bc13f52c-7728-f20b-e62e-dec96c16d651@huawei.com>
Date:   Mon, 25 Jul 2022 14:19:21 +0800
From:   Ren Zhijie <renzhijie2@...wei.com>
To:     <dhowells@...hat.com>, <herbert@...dor.apana.org.au>,
        <davem@...emloft.net>, <simo@...hat.com>
CC:     <keyrings@...r.kernel.org>, <linux-crypto@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH -next] certs: Fix Kconfig dependency

Hi,

Just a friendly ping...

在 2022/7/4 19:20, Ren Zhijie 写道:
> If CONFIG_PKCS7_MESSAGE_PARSER=m and CONFIG_FIPS_SIGNATURE_SELFTEST=y,
> make ARCH=x86_64 CROSS_COMPILE=x86_64-linux-gnu-, will be failed, like this:
>
> crypto/asymmetric_keys/selftest.o: In function `fips_signature_selftest':
> selftest.c:(.init.text+0xc3): undefined reference to `pkcs7_parse_message'
> selftest.c:(.init.text+0x101): undefined reference to `pkcs7_supply_detached_data'
> selftest.c:(.init.text+0x112): undefined reference to `pkcs7_verify'
> selftest.c:(.init.text+0x13f): undefined reference to `pkcs7_validate_trust'
> selftest.c:(.init.text+0x169): undefined reference to `pkcs7_free_message'
> make: *** [vmlinux] Error 1
>
> To fix this error, add depends on PKCS7_MESSAGE_PARSER=y to FIPS_SIGNATURE_SELFTEST
>
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Fixes: 3cde3174eb91 ("certs: Add FIPS selftests")
> Signed-off-by: Ren Zhijie <renzhijie2@...wei.com>
> ---
>   crypto/asymmetric_keys/Kconfig | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig
> index 3df3fe4ed95f..fe007db96c69 100644
> --- a/crypto/asymmetric_keys/Kconfig
> +++ b/crypto/asymmetric_keys/Kconfig
> @@ -83,6 +83,6 @@ config FIPS_SIGNATURE_SELFTEST
>   	  for FIPS.
>   	depends on KEYS
>   	depends on ASYMMETRIC_KEY_TYPE
> -	depends on PKCS7_MESSAGE_PARSER
> +	depends on PKCS7_MESSAGE_PARSER=y
>   
>   endif # ASYMMETRIC_KEY_TYPE