Debian Patches

Status for sumo/1.27.1+dfsg-1

Patch Description Author Forwarded Bugs Origin Last update
fix_guilane_ftbfs.patch Fix FTBFS in GUILane::updateMesoGUISegments() origLength is only declared under #ifdef _DEBUG, but the following
assert() used it unconditionally. Debian's build defines neither
_DEBUG (that's only added for CMAKE_BUILD_TYPE=Debug) nor NDEBUG, so
assert() stays compiled in and origLength is undeclared, breaking the
build ("'origLength' was not declared in this scope"). Guard the
assert() with the same #ifdef.

===================================================================		 Anton Gladky <gladk@debian.org> not-needed 2026-08-21
60_fix_tests.patch Fix tests
===================================================================		 Anton Gladky <gladk@debian.org> no 2021-01-05
fix_FTBFS.patch Fix build failure due to missing assert definition
===================================================================		 Anton Gladky <gladk@debian.org> no 2025-10-13
fix_gui_font.patch Fix GUI font size for high-DPI displays
===================================================================		 Anton Gladky <gladk@debian.org> no 2025-10-14
fix_privacy_breach.patch Fix privacy breach in web wizard Point the bundled-library script/stylesheet tags at the system-installed
libjs-jquery and libjs-leaflet packages instead of shipping (or fetching)
private copies. Upstream switched from OpenLayers to Leaflet in 1.26.0.

===================================================================		 Anton Gladky <gladk@debian.org> no 2025-10-14
use_system_stb.patch Use packaged version of stb_trutype.
===================================================================		 Anton Gladky <gladk@debian.org> no debian 2025-11-12
fix_pyint_python3.patch Fix PyInt_* (Python 2) API usage in SWIG libsumo typemap libsumo_typemap.i still called PyInt_Check/PyInt_AsLong/PyInt_FromLong in
the TraCIResults typemap, which were removed from the Python 3 C API. This
broke the build of the generated libtraci/libsumo Python wrappers
(libtraciPYTHON_wrap.cxx etc, which include this typemap). Replace them
with the PyLong_* equivalents already used everywhere else in this file.

===================================================================		 Anton Gladky <gladk@debian.org> not-needed debian 2026-08-21
fix_reproducible_isotime.patch Respect SOURCE_DATE_EPOCH in StringUtils::isoTimeString() OptionsCont::--save-template embeds a "generated on <isoTimeString()>"
comment using the real wall-clock time. tools/build_config/templates.py
runs sumo/netconvert/netgenerate --save-template at build time to
generate src/netedit/templates.h, so this timestamp gets baked into
netedit, breaking bit-for-bit reproducibility between two otherwise
identical builds (confirmed via Salsa CI's debrebuild job: the netedit
binary differed only in this embedded "generated on" timestamp).
.
Fix isoTimeString() to use SOURCE_DATE_EPOCH when set, per
https://reproducible-builds.org/specs/source-date-epoch/. dpkg-
buildpackage exports it automatically (from the latest debian/
changelog entry), so this only changes behaviour during packaging
builds; normal interactive use (e.g. a user running
"sumo --save-template stdout" themselves) is unaffected.
.
The UTC-offset part of the timestamp had a second, related bug: it
read a fresh time(nullptr) instead of reusing the already-computed
now_c, so it stayed non-reproducible even with SOURCE_DATE_EPOCH
honored above (confirmed by a second debrebuild run: the date/time
digits matched, only the UTC offset still differed, e.g. "-21:12" vs.
"-23:20" -- also not a plausible real-world UTC offset, since local_tm
and utc_tm ended up derived from two unrelated moments in time,
desyncing the mktime()-based DST handling). Reuse now_c for both, like
for the timestamp itself.

===================================================================		 Anton Gladky <gladk@debian.org> not-needed 2026-08-23

All known versions for source package 'sumo'

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