Your message dated Tue, 13 Oct 2026 08:46:21 +0200 with message-id <[email protected]> and subject line Re: Bug#1150735: libvbz-hdf-plugin: FTBFS on loong64 with GCC 15, please rebuild on loong64 with GCC 16 (GCC 16 is now default) has caused the Debian Bug report #1150735, regarding libvbz-hdf-plugin: FTBFS on loong64 with GCC 15, please rebuild on loong64 with GCC 16 (GCC 16 is now default) to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 1150735: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1150735 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: libvbz-hdf-plugin Version: 1.0.13-1 Severity: normal Tags: FTBFS sid User: [email protected] Usertags: loong64 Dear Maintainer, libvbz-hdf-plugin 1.0.13-1 fails to build from source on loong64 with GCC 15 due to a false positive -Warray-bounds warning promoted to an error by -Werror. Build log: https://buildd.debian.org/status/fetch.php?pkg=libvbz-hdf-plugin&arch=loong64&ver=1.0.13-1&stamp=1782758258&raw=0 The error: vbz/v0/vbz_streamvbyte_impl.h:88:23: error: 'void* __builtin_memcpy(void*, const void*, long unsigned int)' offset [0, 3] is out of the bounds [0, 0] [-Werror=array-bounds=] 88 | output[i] = input[i]; This is a known GCC 15 false positive in the -Warray-bounds check at -O3. The code itself is correct. GCC 16, which is now available in sid, fixes this false positive. I have verified that libvbz-hdf-plugin builds successfully on loong64 with GCC 16. Could you please rebuild this package on loong64? No source changes are needed. This is important because many packages on loong64 depend on libvbz-hdf-plugin, and they are currently blocked by this build failure. Thanks, Na Zhang
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--- Begin Message ---On 2026-10-13 11:08:46 +0800, 张娜 wrote: > Package: libvbz-hdf-plugin > Version: 1.0.13-1 > Severity: normal > Tags: FTBFS sid > User: [email protected] > Usertags: loong64 > > Dear Maintainer, > > libvbz-hdf-plugin 1.0.13-1 fails to build from source on loong64 with GCC 15 > due to a false positive -Warray-bounds warning promoted to an error by > -Werror. > > Build log: > https://buildd.debian.org/status/fetch.php?pkg=libvbz-hdf-plugin&arch=loong64&ver=1.0.13-1&stamp=1782758258&raw=0 > > The error: > vbz/v0/vbz_streamvbyte_impl.h:88:23: error: > 'void* __builtin_memcpy(void*, const void*, long unsigned int)' > offset [0, 3] is out of the bounds [0, 0] [-Werror=array-bounds=] > 88 | output[i] = input[i]; > > This is a known GCC 15 false positive in the -Warray-bounds check at -O3. The > code itself is correct. > GCC 16, which is now available in sid, fixes this false positive. I have > verified that libvbz-hdf-plugin builds successfully on loong64 with GCC 16. > Could you please rebuild this package on loong64? No source changes are > needed. This is important because many packages on loong64 depend on > libvbz-hdf-plugin, and they are currently blocked by this build failure. In that case you'd want that the build is retried. This is handled via give-back for wanna-build. See https://release.debian.org/wanna-build.html Given back. Cheers -- Sebastian Ramacher
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