Your message dated Thu, 12 Feb 2026 18:27:24 +0000
with message-id <[email protected]>
and subject line Bug#1120656: fixed in deal.ii 9.7.1-3
has caused the Debian Bug report #1120656,
regarding deal.ii: FTBFS: Fix relocation R_LARCH_B26 overflow on loong64
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.
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--
1120656: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1120656
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: deal.ii
Version: 9.6.2-4
Severity: normal
Tags: FTBFS patch
User: [email protected]
Usertags: loong64
Dear maintainers,
Compiling the deal.ii failed for loong64 in the Debian Package
Auto-Building environment.
The error log is as follows,
```
......
[100%] Built target object_grid_release
/usr/bin/ld:
dofs/CMakeFiles/object_dofs_debug.dir/dof_accessor_set.cc.o: relocation
R_LARCH_B26 overflow 0xfffffffff7ff8a40
Dump relocate record:
stack top relocation name symbol
at
dofs/CMakeFiles/object_dofs_debug.dir/dof_accessor_set.cc.o(.text._ZN6dealii8internal24process_by_interpolationILi2ELi3ELb0ENS_6VectorIfEEfEEvRKNS_15DoFCellAccessorIXT_EXT0_EXT1_EEERKNS2_IT3_EERT2_tRKSt8functionIFvS7_SB_SD_EE[_ZN6dealii8internal24process_by_interpolationILi2ELi3ELb0ENS_6VectorIfEEfEEvRKNS_15DoFCellAccessorIXT_EXT0_EXT1_EEERKNS2_IT3_EERT2_tRKSt8functionIFvS7_SB_SD_EE]+0x778):
...
0x0000000000000000 R_LARCH_B21 `.L9995'
......
```
The full build log can be found at
https://buildd.debian.org/status/fetch.php?pkg=deal.ii&arch=loong64&ver=9.6.2-1&stamp=1740534269&raw=0.
Please consider the patch I attached.
Your opinions are welcome.
Best regards,
Dandan Zhang
diff -Nru deal.ii-9.6.2/debian/changelog deal.ii-9.6.2/debian/changelog
--- deal.ii-9.6.2/debian/changelog 2025-06-30 07:29:44.000000000 +0000
+++ deal.ii-9.6.2/debian/changelog 2025-11-11 19:16:05.000000000 +0000
@@ -1,3 +1,9 @@
+deal.ii (9.6.2-4+loong64) unstable; urgency=medium
+
+ * Fix relocation R_LARCH_B26 overflow for loong64.
+
+ -- Dandan Zhang <[email protected]> Wed, 12 Nov 2025 03:16:05 +0800
+
deal.ii (9.6.2-4) unstable; urgency=medium
[ Matthias Maier ]
diff -Nru deal.ii-9.6.2/debian/rules deal.ii-9.6.2/debian/rules
--- deal.ii-9.6.2/debian/rules 2025-06-29 19:26:43.000000000 +0000
+++ deal.ii-9.6.2/debian/rules 2025-11-11 19:16:05.000000000 +0000
@@ -3,6 +3,11 @@
export PRTE_MCA_plm_ssh_agent=/bin/false
export PRTE_MCA_rmaps_default_mapping_policy=:oversubscribe
+CONFIGURE_CXX_FLAGS=-DDEAL_II_CXX_FLAGS="-Wno-nonnull-compare -Wno-address"
+ifneq (,$(filter $(DEB_HOST_ARCH),loong64))
+CONFIGURE_CXX_FLAGS=-DDEAL_II_CXX_FLAGS="-Wno-nonnull-compare -Wno-address
-mcmodel=medium"
+endif
+
ifneq (,$(filter $(DEB_HOST_ARCH),ppc64el))
CONFIGURE_LINKER_FLAGS=-DDEAL_II_LINKER_FLAGS="-Wl,-Bsymbolic-functions"
endif
@@ -17,7 +22,7 @@
# symengine (https://github.com/sympy/symengine)
override_dh_auto_configure:
dh_auto_configure -- \
- -DDEAL_II_CXX_FLAGS="-Wno-nonnull-compare -Wno-address" \
+ $(CONFIGURE_CXX_FLAGS) \
$(CONFIGURE_LINKER_FLAGS) \
-DCMAKE_PREFIX_PATH="/usr/lib/$(DEB_HOST_MULTIARCH)/hdf5/openmpi;/usr/include/hdf5/openmpi"
\
-DCMAKE_BUILD_TYPE=DebugRelease \
--- End Message ---
--- Begin Message ---
Source: deal.ii
Source-Version: 9.7.1-3
Done: Graham Inggs <[email protected]>
We believe that the bug you reported is fixed in the latest version of
deal.ii, 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.
Graham Inggs <[email protected]> (supplier of updated deal.ii 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: Thu, 12 Feb 2026 17:34:54 +0000
Source: deal.ii
Built-For-Profiles: noudeb
Architecture: source
Version: 9.7.1-3
Distribution: unstable
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Graham Inggs <[email protected]>
Closes: 1120656
Changes:
deal.ii (9.7.1-3) unstable; urgency=medium
.
[ Dandan Zhang ]
* Fix relocation R_LARCH_B26 overflow for loong64
(Closes: #1120656)
.
[ Graham Inggs ]
* Reinstate mold build dependency on amd64, arm64 and riscv64
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