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RISC-V双周例会
by openEuler conference 20 Apr '23

20 Apr '23

您好！ sig-RISC-V SIG 邀请您参加 2023-04-20 09:30 召开的Zoom会议会议主题：RISC-V双周例会会议内容： 1. 双周进展同步会议链接：https://us06web.zoom.us/j/85973075081?pwd=ZVVnYXNteGNBUDRXREF0VjROTzdqdz09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-04-20 09:30, The subject of the conference is RISC-V双周例会, Summary: 1. 双周进展同步 You can join the meeting at https://us06web.zoom.us/j/85973075081?pwd=ZVVnYXNteGNBUDRXREF0VjROTzdqdz09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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一文解锁 → openEuler Developer Day 2023 游玩指南
by openEuler 19 Apr '23

19 Apr '23

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快看，多样性计算领域 SIG组来啦！诚邀您参加 openEuler Developer Day 2023
by openEuler 15 Apr '23

15 Apr '23

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RISC-V双周例会
by openEuler conference 22 Mar '23

22 Mar '23

您好！ sig-RISC-V SIG 邀请您参加 2023-03-23 09:30 召开的Zoom会议会议主题：RISC-V双周例会会议内容： 1.进展同步 2.23.03测试项概览 3.23.09测试目标会议链接：https://us06web.zoom.us/j/87226794614?pwd=MUxOekJQZDhJdlArWDlpaENtLy85QT09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-03-23 09:30, The subject of the conference is RISC-V双周例会, Summary: 1.进展同步 2.23.03测试项概览 3.23.09测试目标 You can join the meeting at https://us06web.zoom.us/j/87226794614?pwd=MUxOekJQZDhJdlArWDlpaENtLy85QT09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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Techday活动
by openEuler conference 16 Mar '23

16 Mar '23

您好！ sig-RISC-V SIG 邀请您参加 2023-03-18 20:00 召开的Zoom会议会议主题：Techday活动会议内容：开发者大合影会议链接：https://us06web.zoom.us/j/85868790962?pwd=eDE5cGV1VmVqVHlQWlFOQW1jUWNJQT09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-03-18 20:00, The subject of the conference is Techday活动, Summary: 开发者大合影 You can join the meeting at https://us06web.zoom.us/j/85868790962?pwd=eDE5cGV1VmVqVHlQWlFOQW1jUWNJQT09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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[Cancel] Techday活动会议
by openEuler conference 16 Mar '23

16 Mar '23

Sorry! The Zoom meeting will be held at 2023-03-18 20:00 scheduled by openEuler sig-RISC-V SIG has been cancelled.

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Techday活动会议
by openEuler conference 16 Mar '23

16 Mar '23

您好！ sig-RISC-V SIG 邀请您参加 2023-03-18 20:00 召开的Zoom会议会议主题：Techday活动会议会议内容：贡献者大合影会议链接：https://us06web.zoom.us/j/86820964175?pwd=Q3hJamRDbGxzVktzckowMVRabk9MUT09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-03-18 20:00, The subject of the conference is Techday活动会议, Summary: 贡献者大合影 You can join the meeting at https://us06web.zoom.us/j/86820964175?pwd=Q3hJamRDbGxzVktzckowMVRabk9MUT09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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能否将/usr/lib64加入glibc的dl-cache系统库目录列表
by zhangkai＠iscas.ac.cn 10 Mar '23

10 Mar '23

在修包过程中，遇到了几个库版本符号链接方面的错误，与glibc的ldconfig命令有关，进而与dl-cache.h中系统库目录列表有关。由于对glibc的认识有限，恳请大佬们指导。一、问题 1. tss2在打包阶段报出libibmtssutils.so.1不存在。进入构建环境查看，该文件应该是个版本库的符号链接，版本库本身是存在的，但这个符号链… 2. 安装leveldb后，系统报libleveldb.so.1不是个符号链接错误。通过它的spec文件和构建环境查看，该文件本应是个版本库的链接链接，但实… 二、分析试验构建了x86的对应包，结果是没有任何错误。分析构建过程，在make install结束后，x86和riscv的状态是一样的，即tss2的libibmtssutils.so.1也不存在，leveldb的libleveldb.so.1也是实体文件。但在执行了make install之后的%ldconfig_scriptlets宏以后，x86上这种错误状态得到了纠正。追踪%ldconfig_scriptlets宏，发现是/sbin/ldconfig -N -r "$RPM_BUILD_ROOT"这个命令，在x86上发挥了作用，在riscv上没起作用。查看ldconfig的manpage，ldconfig确有修复库版本符号链接功能，即可以补上缺少的版本库符号链接，也能将错误的实体文件修改为符号链接。手动实验，在riscv上，如果相关库文件是存在于/usr/lib64/lp64d目录下，或者/usr/lib64下有个lp64d符号链接，则都可以解决上述问题。由此判断问题出在系统库目录设置上。浏览ldconfig源代码，在dl-cache.h中查到了系统库目录列表，https://elixir.bootli… ，里面确实没有以lib64结尾的目录。三、如何解决为好解决上述问题，可采取不同的办法： 1. 将/usr/lib64或/lib64加入dl-cache的系统库目录列表。这样做是否合适？是否符合RISC-V API设计初衷 2. 修改%ldconfig_scriptlets宏，在实际进行ldconfig之前，人为地增加上lp64d 3. 基本构建环境统一提供lp64d这个虚点

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RISC-V双周例会
by openEuler conference 08 Mar '23

08 Mar '23

您好！ sig-RISC-V SIG 邀请您参加 2023-03-09 09:30 召开的Zoom会议会议主题：RISC-V双周例会会议内容： 1. 双周进展同步 2. openeuler的llvm平行宇宙计划 3. openQA的整理进展和计划会议链接：https://us06web.zoom.us/j/87131743593?pwd=ZDdHMUJmbklYV3FITjM1QUZ2YWxmUT09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-03-09 09:30, The subject of the conference is RISC-V双周例会, Summary: 1. 双周进展同步 2. openeuler的llvm平行宇宙计划 3. openQA的整理进展和计划 You can join the meeting at https://us06web.zoom.us/j/87131743593?pwd=ZDdHMUJmbklYV3FITjM1QUZ2YWxmUT09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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RISC-V双周例会
by openEuler conference 22 Feb '23

22 Feb '23

您好！ sig-RISC-V SIG 邀请您参加 2023-02-23 09:30 召开的Zoom会议会议主题：RISC-V双周例会会议内容： 1.双周进展同步会议链接：https://us06web.zoom.us/j/86145332879?pwd=bGVmbTdTMUtGYW9Keit4eS96bzJmUT09 会议纪要：https://etherpad.openeuler.org/p/sig-RISC-V-meetings 温馨提醒：建议接入会议后修改参会人的姓名，也可以使用您在gitee.com的ID 更多资讯尽在：https://openeuler.org/zh/ Hello! openEuler sig-RISC-V SIG invites you to attend the Zoom conference will be held at 2023-02-23 09:30, The subject of the conference is RISC-V双周例会, Summary: 1.双周进展同步 You can join the meeting at https://us06web.zoom.us/j/86145332879?pwd=bGVmbTdTMUtGYW9Keit4eS96bzJmUT09. Add topics at https://etherpad.openeuler.org/p/sig-RISC-V-meetings. Note: You are advised to change the participant name after joining the conference or use your ID at gitee.com. More information: https://openeuler.org/en/

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