Your message dated Wed, 23 Sep 2026 06:35:03 +0000
with message-id <[email protected]>
and subject line Bug#1148705: fixed in mixxx 2.5.6+dfsg-3
has caused the Debian Bug report #1148705,
regarding mixxx: FTBFS on loong64: internal compiler error: in gen_reg_rtx, at
emit-rtl.cc:1193
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.)
--
1148705: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1148705
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: mixxx
Version: 2.5.6+dfsg-2
Severity: serious
Tags: ftbfs
Justification: fails to build from source (but built successfully in the past)
X-Debbugs-Cc: [email protected], [email protected]
User: [email protected]
Usertags: loong64
Dear maintainer,
mixxx FTBFS on loong64:
[ 8%] Building CXX object
CMakeFiles/mixxx-qml-mixxxcontrols.dir/obj-loongarch64-linux-gnu/.rcc/qmlcache/mixxx-qml-mixxxcontrols_res_qml_Mixxx_Controls_Slider_qml.cpp.o
/usr/bin/loongarch64-linux-gnu-g++ -DMIXXX_USE_QML -DMIXXX_USE_QOPENGL
-DQT_CORE_LIB -DQT_NETWORK_LIB -DQT_NO_DEBUG -DQT_QMLINTEGRATION_LIB
-DQT_QML_LIB -DUSE_BENCH
-I/build/reproducible-path/mixxx-2.5.6+dfsg/obj-loongarch64-linux-gnu/mixxx-qml-mixxxcontrols_autogen/include
-I/build/reproducible-path/mixxx-2.5.6+dfsg -isystem
/usr/include/loongarch64-linux-gnu/qt6/QtQml -isystem
/usr/include/loongarch64-linux-gnu/qt6 -isystem
/usr/include/loongarch64-linux-gnu/qt6/QtCore -isystem
/usr/lib/loongarch64-linux-gnu/qt6/mkspecs/linux-g++ -isystem
/usr/include/loongarch64-linux-gnu/qt6/QtQmlIntegration -isystem
/usr/include/loongarch64-linux-gnu/qt6/QtNetwork -g -O2
-ffile-prefix-map=/build/reproducible-path/mixxx-2.5.6+dfsg=.
-fstack-protector-strong -Wformat -Werror=format-security -Wdate-time
-D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -std=gnu++20
-fvisibility=hidden -fvisibility-inlines-hidden -pipe -ffast-math
-funroll-loops -O3 -fomit-frame-pointer -MD -MT
CMakeFiles/mixxx-qml-mixxxcontrols.dir/obj-loongarch64-linux-gnu/.rcc/qmlcache/mixxx-qml-mixxxcontrols_res_qml_Mixxx_Controls_Slider_qml.cpp.o
-MF
CMakeFiles/mixxx-qml-mixxxcontrols.dir/obj-loongarch64-linux-gnu/.rcc/qmlcache/mixxx-qml-mixxxcontrols_res_qml_Mixxx_Controls_Slider_qml.cpp.o.d
-o
CMakeFiles/mixxx-qml-mixxxcontrols.dir/obj-loongarch64-linux-gnu/.rcc/qmlcache/mixxx-qml-mixxxcontrols_res_qml_Mixxx_Controls_Slider_qml.cpp.o
-c
/build/reproducible-path/mixxx-2.5.6+dfsg/obj-loongarch64-linux-gnu/.rcc/qmlcache/mixxx-qml-mixxxcontrols_res_qml_Mixxx_Controls_Slider_qml.cpp
during RTL pass: vartrack
/build/reproducible-path/mixxx-2.5.6+dfsg/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp:
In member function ‘std::vector<int> TempoTrack::process(std::vector<double>,
std::vector<double>*)’:
/build/reproducible-path/mixxx-2.5.6+dfsg/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp:781:1:
internal compiler error: in gen_reg_rtx, at emit-rtl.cc:1193
781 | }
| ^
0x121cc31df diagnostics::context::diagnostic_impl(rich_location*,
diagnostics::metadata const*, diagnostics::option_id, char const*, void**,
diagnostics::kind)
???:0
0x121cafee7 internal_error(char const*, ...)
???:0
0x120208dd3 fancy_abort(char const*, int, char const*)
???:0
0x1207b9933 gen_reg_rtx(machine_mode)
???:0
0x1207d046b copy_to_reg(rtx_def*)
???:0
0x120cb28c7 gen_lowpart_general(machine_mode, rtx_def*)
???:0
0x120cf65f7 simplify_context::simplify_binary_operation_1(rtx_code,
machine_mode, rtx_def*, rtx_def*, rtx_def*, rtx_def*)
???:0
0x120cea87f simplify_context::simplify_binary_operation(rtx_code, machine_mode,
rtx_def*, rtx_def*)
???:0
0x120d05753 simplify_rtx(rtx_def const*)
???:0
0x121155bb3 emit_note_insn_var_location(variable**, emit_note_data*)
???:0
/usr/libexec/gcc/loongarch64-linux-gnu/16/cc1plus -quiet -imultilib .
-imultiarch loongarch64-linux-gnu -MD
CMakeFiles/QueenMaryDsp.dir/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp.d -MF
CMakeFiles/QueenMaryDsp.dir/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp.o.d -MT
CMakeFiles/QueenMaryDsp.dir/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp.o
-D_GNU_SOURCE -D MIXXX_USE_QML -D MIXXX_USE_QOPENGL -D USE_BENCH -D
USE_PTHREADS -D kiss_fft_scalar=double -D _FORTIFY_SOURCE=2 -D
_FORTIFY_SOURCE=2 -D NDEBUG -isystem
/build/reproducible-path/mixxx-2.5.6+dfsg/lib/qm-dsp -isystem
/build/reproducible-path/mixxx-2.5.6+dfsg/lib/qm-dsp/include
/build/reproducible-path/mixxx-2.5.6+dfsg/lib/qm-dsp/dsp/tempotracking/TempoTrack.cpp
-quiet -dumpdir CMakeFiles/QueenMaryDsp.dir/lib/qm-dsp/dsp/tempotracking/
-dumpbase TempoTrack.cpp.cpp -dumpbase-ext .cpp -mabi=lp64d -march=la64v1.0
-mfpu=64 -msimd=lsx -mcmodel=medium -mtune=generic -g -O2 -O3 -O3 -Wformat=1
-Werror=format-security -Wdate-time -std=gnu++20
-ffile-prefix-map=/build/reproducible-path/mixxx-2.5.6+dfsg=.
-fstack-protector-strong -fvisibility=hidden -fvisibility-inlines-hidden
-ffast-math -funroll-loops -fomit-frame-pointer -o -
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <file:///usr/share/doc/gcc-16/README.Bugs> for instructions.
See
https://buildd.debian.org/status/fetch.php?pkg=mixxx&arch=loong64&ver=2.5.6%2Bdfsg-2%2Bb1&stamp=1790059050&raw=0
for details.
Cheers
--
Sebastian Ramacher
--- End Message ---
--- Begin Message ---
Source: mixxx
Source-Version: 2.5.6+dfsg-3
Done: Sebastian Ramacher <[email protected]>
We believe that the bug you reported is fixed in the latest version of
mixxx, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Sebastian Ramacher <[email protected]> (supplier of updated mixxx package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Wed, 23 Sep 2026 07:49:20 +0200
Source: mixxx
Architecture: source
Version: 2.5.6+dfsg-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Multimedia Maintainers <[email protected]>
Changed-By: Sebastian Ramacher <[email protected]>
Closes: 1148705
Changes:
mixxx (2.5.6+dfsg-3) unstable; urgency=medium
.
* Team upload
* debian/rules: Build with OPTIMIZE=OFF on loong64 to workaround GCC bug
(Closes: #1148705)
Thanks to Adrian Bunk
Checksums-Sha1:
7e11621eb53513492ab93484523de2920f7293e1 2755 mixxx_2.5.6+dfsg-3.dsc
4608ef93d8b9591e0541d3154f4f1198cbcdb331 29148 mixxx_2.5.6+dfsg-3.debian.tar.xz
8e775f8b4cd034141eb1f05bb89591e9669e9c18 21533
mixxx_2.5.6+dfsg-3_amd64.buildinfo
Checksums-Sha256:
1c77019d8cbff5cffe17fb6e4045d3addfba81e278fb9600daa9a9ea8dba9958 2755
mixxx_2.5.6+dfsg-3.dsc
5725ffae8a6bb385e7a8e816b940bc50cb84ffaacbee6f0c6440c508e5f79cf5 29148
mixxx_2.5.6+dfsg-3.debian.tar.xz
00ef2ce1fffc5ee149824f160d6edacff50151a3e5a6d374b9c8dc35076d7938 21533
mixxx_2.5.6+dfsg-3_amd64.buildinfo
Files:
240c55febeec3b5d588d3e0564d220fe 2755 sound optional mixxx_2.5.6+dfsg-3.dsc
0465757781245118cc838f723a9c6589 29148 sound optional
mixxx_2.5.6+dfsg-3.debian.tar.xz
0865a8673924a2f3339e3322e5ebed2a 21533 sound optional
mixxx_2.5.6+dfsg-3_amd64.buildinfo
-----BEGIN PGP SIGNATURE-----
wr0EARYKAG8FgmqzbngJECGTazZgD82JRxQAAAAAAB4AIHNhbHRAbm90YXRpb25z
LnNlcXVvaWEtcGdwLm9yZ+WLGOSUulAzmTEadnJrXc/pMZB4kVsi+eK10CXQsITi
FiEEQmJ+hB2ZZ9qD4fqQIZNrNmAPzYkAADoCAP9rTuW5mzOY2hAzRZkwpZBsPNsv
LcWM2rtvE6j9IPcNhgD+PRCwqKa3GzDO07q2Bxu0mIebuuHto1fxUb8XoxuYNwU=
=ojdX
-----END PGP SIGNATURE-----
pgp93pHauf3Yy.pgp
Description: PGP signature
--- End Message ---
