From: "Gao, Liming" <liming.gao@intel.com>
To: Alex James <theracermaster@gmail.com>,
"edk2-devel@lists.01.org" <edk2-devel@lists.01.org>
Subject: Re: [PATCH] BaseTools/PcdValueCommon: Fix PcdDataTypeUint64 format string
Date: Fri, 29 Dec 2017 01:46:08 +0000 [thread overview]
Message-ID: <4A89E2EF3DFEDB4C8BFDE51014F606A14E19AED0@SHSMSX104.ccr.corp.intel.com> (raw)
In-Reply-To: <7baf6db5ebfdef045c69aed44d86aada99a7f4ff.1514491125.git.theracermaster@gmail.com>
This fix will trig GCC build warning.
PcdValueCommon.c: In function '__PcdSet':
PcdValueCommon.c:269:35: error: format '%llx' expects argument of type 'long long unsigned int', but argument 3 has type 'UINT64 {aka long unsigned int}' [-Werror=format=]
sprintf(PcdList[Index].Value, "0x%016llx", Value);
^
Thanks
Liming
> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Alex James
> Sent: Friday, December 29, 2017 4:00 AM
> To: edk2-devel@lists.01.org
> Cc: Alex James <theracermaster@gmail.com>
> Subject: [edk2] [PATCH] BaseTools/PcdValueCommon: Fix PcdDataTypeUint64 format string
>
> Always specify unsigned long long for PcdDataTypeUint64. This is needed
> to fix building with XCODE5.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Alex James <theracermaster@gmail.com>
> ---
> BaseTools/Source/C/Common/PcdValueCommon.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/BaseTools/Source/C/Common/PcdValueCommon.c b/BaseTools/Source/C/Common/PcdValueCommon.c
> index 6ca0994744..f5d68e79e0 100644
> --- a/BaseTools/Source/C/Common/PcdValueCommon.c
> +++ b/BaseTools/Source/C/Common/PcdValueCommon.c
> @@ -266,11 +266,7 @@ Returns:
> sprintf(PcdList[Index].Value, "0x%08x", (UINT32)(Value & 0xffffffff));
> break;
> case PcdDataTypeUint64:
> -#ifdef __GNUC__
> - sprintf(PcdList[Index].Value, "0x%016lx", Value);
> -#else
> sprintf(PcdList[Index].Value, "0x%016llx", Value);
> -#endif
> break;
> case PcdDataTypePointer:
> fprintf (stderr, "PCD %s.%s.%s.%s is structure. Use PcdSetPtr()\n", SkuName, DefaultValueName, TokenSpaceGuidName,
> TokenName);
> --
> 2.15.1
>
> _______________________________________________
> edk2-devel mailing list
> edk2-devel@lists.01.org
> https://lists.01.org/mailman/listinfo/edk2-devel
next prev parent reply other threads:[~2017-12-29 1:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-28 19:59 [PATCH] BaseTools/PcdValueCommon: Fix PcdDataTypeUint64 format string Alex James
2017-12-29 1:46 ` Gao, Liming [this message]
2017-12-29 2:58 ` Alex James
2018-01-02 9:25 ` Ard Biesheuvel
2018-01-02 9:26 ` Ard Biesheuvel
2018-01-02 12:18 ` Gao, Liming
2018-01-02 15:09 ` Ard Biesheuvel
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