回复: [edk2-devel] [PATCH v5 0/6] jansson edk2 port

gaoliming gaoliming at byosoft.com.cn
Tue Dec 8 06:39:45 UTC 2020


Abner:
  I have minor comments on the library header file. 

1. JasonLib.h & BaseUcs2Utf8Lib.h. They don't need to include the additional
header files, such as Uefi.h and BaseLib.h, because the library header file
doesn't depend on the definitions from BaseLib.
2. CrtLib.inf needs to list the required library class: BaseMemoryLib &
PrintLib.

Thanks
Liming
> -----邮件原件-----
> 发件人: bounce+27952+68426+4905953+8761045 at groups.io
> <bounce+27952+68426+4905953+8761045 at groups.io> 代表 Abner Chang
> 发送时间: 2020年12月8日 10:11
> 收件人: devel at edk2.groups.io
> 抄送: Sean Brogan <sean.brogan at microsoft.com>; Bret Barkelew
> <Bret.Barkelew at microsoft.com>; Andrew Fish <afish at apple.com>; Laszlo
> Ersek <lersek at redhat.com>; Leif Lindholm <leif at nuviainc.com>; Michael D
> Kinney <michael.d.kinney at intel.com>; Liming Gao
> <gaoliming at byosoft.com.cn>; Nickle Wang <nickle.wang at hpe.com>; Peter
> O'Hanley <peter.ohanley at hpe.com>
> 主题: [edk2-devel] [PATCH v5 0/6] jansson edk2 port
> 
> In v5, move BaseUcs2Utf8Lib to under RedfishPkg.
> In v4,
>        - Address review comments
>        - Seperate CRT functions to a individule library CrtLib under
>          RedfishPkg.
>        - Seperate UCS2-UTF8 functions to a individule library
>          BaseUcs2Utf8Lib under MdeModulePkg.
> 
> In v3, Add jansson library as the required submoudle in
>        CiSettings.py for CI test.
> In v2, JsonLib is moved to under RedfishPkg.
> 
> edk2 JSON library is based on jansson open source
> (https://github.com/akheron/jansson) and wrapped as an edk2
> library. edk2 JsonLib will be used by edk2 Redfish feature
> drivers (not contributed yet) and the edk2 port of libredfish
> library (not contributed yet) based on DMTF GitHub
> (https://github.com/DMTF/libredfish).
> 
> Jansson is licensed under the MIT license(refer to ReadMe.rst under edk2).
> It is used in production and its API is stable. In UEFI/EDKII environment,
> Redfish project consumes jansson to achieve JSON operations.
> 
> * Jansson version on edk2: 2.13.1
> 
> * EDKII jansson library wrapper:
>    - JsonLib.h:
>      This is the denifitions of EDKII JSON APIs which are mapped to
>      jannson funcitons accordingly.
> 
>    - JanssonJsonLibMapping.h:
>      This is the wrapper file to map funcitons and definitions used in
>      native jannson applications to edk2 JsonLib. This avoids the
>      modifications on native jannson applications to be built under
>      edk2 environment.
> 
> *Known issue:
>   Build fail with jansson/src/load.c, overrride and add code in load.c
>   to conditionally use stdin according to HAVE_UNISTD_H macro.
>   The PR is submitted to jansson open source community.
>   https://github.com/akheron/jansson/pull/558
> 
> Signed-off-by: Abner Chang <abner.chang at hpe.com>
> 
> Cc: Sean Brogan <sean.brogan at microsoft.com>
> Cc: Bret Barkelew <Bret.Barkelew at microsoft.com>
> Cc: Andrew Fish <afish at apple.com>
> Cc: Laszlo Ersek <lersek at redhat.com>
> Cc: Leif Lindholm <leif at nuviainc.com>
> Cc: Michael D Kinney <michael.d.kinney at intel.com>
> Cc: Liming Gao <gaoliming at byosoft.com.cn>
> Cc: Nickle Wang <nickle.wang at hpe.com>
> Cc: Peter O'Hanley <peter.ohanley at hpe.com>
> 
> Abner Chang (6):
>   RedfishPkg/Ucs2Utf8lib: UCS2 to UFT8 manipulation library
>   edk2: jansson submodule for edk2 JSON library
>   RedfishPkg/CrtLib: C runtime library
>   RedfishPkg/library: EDK2 port of jansson library
>   RedfishPkg: Add EDK2 port of jansson library to build
>   .pytool: Add required submodule for JsonLib
> 
>  .gitmodules                                   |    3 +
>  .pytool/CISettings.py                         |    2 +
>  ReadMe.rst                                    |    1 +
>  RedfishPkg/Include/JanssonJsonMapping.h       |   63 +
>  RedfishPkg/Include/Library/BaseUcs2Utf8Lib.h  |   69 +
>  RedfishPkg/Include/Library/CrtLib.h           |  195 +++
>  RedfishPkg/Include/Library/JsonLib.h          |  768 ++++++++++++
>  .../Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.c |  417 +++++++
>  .../BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.inf       |   31 +
>  RedfishPkg/Library/CrtLib/CrtLib.c            |  705 +++++++++++
>  RedfishPkg/Library/CrtLib/CrtLib.inf          |   37 +
>  RedfishPkg/Library/JsonLib/JsonLib.c          |  961 ++++++++++++++
>  RedfishPkg/Library/JsonLib/JsonLib.inf        |  101 ++
>  RedfishPkg/Library/JsonLib/Readme.rst         |   40 +
>  RedfishPkg/Library/JsonLib/assert.h           |   16 +
>  RedfishPkg/Library/JsonLib/errno.h            |   16 +
>  RedfishPkg/Library/JsonLib/jansson            |    1 +
>  RedfishPkg/Library/JsonLib/jansson_config.h   |   46 +
>  .../Library/JsonLib/jansson_private_config.h  |   19 +
>  RedfishPkg/Library/JsonLib/limits.h           |   16 +
>  RedfishPkg/Library/JsonLib/load.c             | 1111
> +++++++++++++++++
>  RedfishPkg/Library/JsonLib/math.h             |   16 +
>  RedfishPkg/Library/JsonLib/stdarg.h           |   15 +
>  RedfishPkg/Library/JsonLib/stddef.h           |   16 +
>  RedfishPkg/Library/JsonLib/stdio.h            |   15 +
>  RedfishPkg/Library/JsonLib/stdlib.h           |   16 +
>  RedfishPkg/Library/JsonLib/string.h           |   16 +
>  RedfishPkg/Library/JsonLib/sys/time.h         |   15 +
>  RedfishPkg/Library/JsonLib/sys/types.h        |   15 +
>  RedfishPkg/Library/JsonLib/time.h             |   15 +
>  RedfishPkg/RedfishLibs.dsc.inc                |    3 +
>  RedfishPkg/RedfishPkg.ci.yaml                 |   33 +
>  RedfishPkg/RedfishPkg.dec                     |   15 +
>  RedfishPkg/RedfishPkg.dsc                     |    3 +
>  34 files changed, 4811 insertions(+)
>  create mode 100644 RedfishPkg/Include/JanssonJsonMapping.h
>  create mode 100644 RedfishPkg/Include/Library/BaseUcs2Utf8Lib.h
>  create mode 100644 RedfishPkg/Include/Library/CrtLib.h
>  create mode 100644 RedfishPkg/Include/Library/JsonLib.h
>  create mode 100644
> RedfishPkg/Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.c
>  create mode 100644
> RedfishPkg/Library/BaseUcs2Utf8Lib/BaseUcs2Utf8Lib.inf
>  create mode 100644 RedfishPkg/Library/CrtLib/CrtLib.c
>  create mode 100644 RedfishPkg/Library/CrtLib/CrtLib.inf
>  create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.c
>  create mode 100644 RedfishPkg/Library/JsonLib/JsonLib.inf
>  create mode 100644 RedfishPkg/Library/JsonLib/Readme.rst
>  create mode 100644 RedfishPkg/Library/JsonLib/assert.h
>  create mode 100644 RedfishPkg/Library/JsonLib/errno.h
>  create mode 160000 RedfishPkg/Library/JsonLib/jansson
>  create mode 100644 RedfishPkg/Library/JsonLib/jansson_config.h
>  create mode 100644 RedfishPkg/Library/JsonLib/jansson_private_config.h
>  create mode 100644 RedfishPkg/Library/JsonLib/limits.h
>  create mode 100644 RedfishPkg/Library/JsonLib/load.c
>  create mode 100644 RedfishPkg/Library/JsonLib/math.h
>  create mode 100644 RedfishPkg/Library/JsonLib/stdarg.h
>  create mode 100644 RedfishPkg/Library/JsonLib/stddef.h
>  create mode 100644 RedfishPkg/Library/JsonLib/stdio.h
>  create mode 100644 RedfishPkg/Library/JsonLib/stdlib.h
>  create mode 100644 RedfishPkg/Library/JsonLib/string.h
>  create mode 100644 RedfishPkg/Library/JsonLib/sys/time.h
>  create mode 100644 RedfishPkg/Library/JsonLib/sys/types.h
>  create mode 100644 RedfishPkg/Library/JsonLib/time.h
> 
> --
> 2.17.1
> 
> 
> 
> 
> 





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