Bug#1114382: siscone: FTBFS: Generating graph info page...Fontconfig error: No writable cache directories

Fri Sep 5 19:26:29 BST 2025

Package: src:siscone
Version: 3.0.5-3
Severity: serious
Tags: ftbfs forky sid

Dear maintainer:

During a rebuild of all packages in unstable, your package failed to build.

Below you will find how the build ends (probably the most relevant part,
but not necessarily). If required, the full build log is available here:

https://people.debian.org/~sanvila/build-logs/202509/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you could not reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:siscone, so that this is still
visible in the BTS web page for this package.

Thanks.

--------------------------------------------------------------------------------
[...]
 debian/rules clean
dh clean
   dh_clean
 debian/rules binary
dh binary
   dh_update_autotools_config
   dh_autoreconf
libtoolize: putting auxiliary files in '.'.
libtoolize: copying file './ltmain.sh'
libtoolize: putting macros in 'm4'.
libtoolize: copying file 'm4/libtool.m4'
libtoolize: copying file 'm4/ltoptions.m4'
libtoolize: copying file 'm4/ltsugar.m4'
libtoolize: copying file 'm4/ltversion.m4'

[... snipped ...]

n input line 33.

LaTeX Warning: Reference `classsiscone_1_1Cvicinity__inclusion' on page 4 undef
ined on input line 34.

LaTeX Warning: Reference `classsiscone_1_1hash__cones' on page 4 undefined on i
nput line 35.

LaTeX Warning: Reference `classsiscone_1_1hash__element' on page 4 undefined on
 input line 36.

LaTeX Warning: Reference `structsiscone_1_1ranlux__state__t' on page 4 undefine
d on input line 37.

LaTeX Warning: Reference `classsiscone__spherical_1_1sph__hash__cones' on page 
4 undefined on input line 38.

LaTeX Warning: Reference `classsiscone__spherical_1_1sph__hash__element' on pag
e 4 undefined on input line 39.

)
[4]
Chapter 3.
(./files.tex

LaTeX Warning: Reference `examples_2area_8cpp_source' on page 5 undefined on in
put line 3.

LaTeX Warning: Reference `main_8cpp_source' on page 5 undefined on input line 4
.

LaTeX Warning: Reference `options_8cpp_source' on page 5 undefined on input lin
e 5.

LaTeX Warning: Reference `options_8h_source' on page 5 undefined on input line 
6.

LaTeX Warning: Reference `sample_8cpp_source' on page 5 undefined on input line
 7.

LaTeX Warning: Reference `spherical_8cpp_source' on page 5 undefined on input l
ine 8.

LaTeX Warning: Reference `test_8cpp_source' on page 5 undefined on input line 9
.

LaTeX Warning: Reference `times_8cpp_source' on page 5 undefined on input line 
10.

LaTeX Warning: Reference `siscone_2area_8cpp_source' on page 5 undefined on inp
ut line 11.

LaTeX Warning: Reference `area_8h_source' on page 5 undefined on input line 12.

LaTeX Warning: Reference `circulator_8h_source' on page 5 undefined on input li
ne 13.

LaTeX Warning: Reference `config_8h_source' on page 5 undefined on input line 1
4.

LaTeX Warning: Reference `config__raw_8h_source' on page 5 undefined on input l
ine 15.

LaTeX Warning: Reference `defines_8h' on page 5 undefined on input line 16.

LaTeX Warning: Reference `geom__2d_8cpp_source' on page 5 undefined on input li
ne 17.

LaTeX Warning: Reference `geom__2d_8h_source' on page 5 undefined on input line
 18.

LaTeX Warning: Reference `hash_8cpp_source' on page 5 undefined on input line 1
9.

LaTeX Warning: Reference `hash_8h_source' on page 5 undefined on input line 20.

LaTeX Warning: Reference `momentum_8cpp_source' on page 5 undefined on input li
ne 21.

LaTeX Warning: Reference `momentum_8h_source' on page 5 undefined on input line
 22.

LaTeX Warning: Reference `protocones_8cpp_source' on page 5 undefined on input 
line 23.

LaTeX Warning: Reference `protocones_8h_source' on page 5 undefined on input li
ne 24.

LaTeX Warning: Reference `quadtree_8cpp_source' on page 5 undefined on input li
ne 25.

LaTeX Warning: Reference `quadtree_8h_source' on page 5 undefined on input line
 26.

LaTeX Warning: Reference `ranlux_8cpp_source' on page 5 undefined on input line
 27.

LaTeX Warning: Reference `ranlux_8h' on page 5 undefined on input line 28.

LaTeX Warning: Reference `reference_8cpp_source' on page 5 undefined on input l
ine 29.

LaTeX Warning: Reference `reference_8h_source' on page 5 undefined on input lin
e 30.

LaTeX Warning: Reference `siscone_8cpp_source' on page 5 undefined on input lin
e 31.

LaTeX Warning: Reference `siscone_8h_source' on page 5 undefined on input line 
32.

LaTeX Warning: Reference `siscone__error_8cpp_source' on page 5 undefined on in
put line 33.

LaTeX Warning: Reference `siscone__error_8h_source' on page 5 undefined on inpu
t line 34.

LaTeX Warning: Reference `split__merge_8cpp_source' on page 5 undefined on inpu
t line 35.

LaTeX Warning: Reference `split__merge_8h_source' on page 5 undefined on input 
line 36.

LaTeX Warning: Reference `vicinity_8cpp_source' on page 5 undefined on input li
ne 37.

LaTeX Warning: Reference `vicinity_8h_source' on page 5 undefined on input line
 38.

LaTeX Warning: Reference `spherical_2geom__2d_8cpp_source' on page 5 undefined 
on input line 39.

LaTeX Warning: Reference `spherical_2geom__2d_8h_source' on page 5 undefined on
 input line 40.

LaTeX Warning: Reference `spherical_2hash_8cpp_source' on page 5 undefined on i
nput line 41.

[5]

LaTeX Warning: Reference `spherical_2hash_8h_source' on page 6 undefined on inp
ut line 42.

LaTeX Warning: Reference `spherical_2momentum_8cpp_source' on page 6 undefined 
on input line 43.

LaTeX Warning: Reference `spherical_2momentum_8h_source' on page 6 undefined on
 input line 44.

LaTeX Warning: Reference `spherical_2protocones_8cpp_source' on page 6 undefine
d on input line 45.

LaTeX Warning: Reference `spherical_2protocones_8h_source' on page 6 undefined 
on input line 46.

LaTeX Warning: Reference `spherical_2siscone_8cpp_source' on page 6 undefined o
n input line 47.

LaTeX Warning: Reference `spherical_2siscone_8h_source' on page 6 undefined on 
input line 48.

LaTeX Warning: Reference `spherical_2split__merge_8cpp_source' on page 6 undefi
ned on input line 49.

LaTeX Warning: Reference `spherical_2split__merge_8h_source' on page 6 undefine
d on input line 50.

LaTeX Warning: Reference `spherical_2vicinity_8cpp_source' on page 6 undefined 
on input line 51.

LaTeX Warning: Reference `spherical_2vicinity_8h_source' on page 6 undefined on
 input line 52.

)
[6]
Chapter 4.
(./classsiscone_1_1Carea.tex
(/usr/share/texlive/texmf-dist/tex/latex/psnfss/t1pcr.fd) <./classsiscone_1_1Ca
rea__inherit__graph.pdf> <./classsiscone_1_1Carea__coll__graph.pdf>
[7]
Underfull \hbox (badness 1728) in paragraph at lines 41--42
[][] [] \T1/phv/m/n/10 (std[]::vector$\OML/cmm/m/it/10 <$ [] $>$ \T1/phv/m/n/10
 &[], [] [], [] [], []

Underfull \hbox (badness 995) in paragraph at lines 43--44
[][] [] \T1/phv/m/n/10 (std[]::vector$\OML/cmm/m/it/10 <$ [] $>$ \T1/phv/m/n/10
 &[], [] [], [] [], []

Underfull \hbox (badness 1655) in paragraph at lines 54--55
[][] [] \T1/phv/m/n/10 (std[]::vector$\OML/cmm/m/it/10 <$ [] $>$ \T1/phv/m/n/10
 &[], [] [], []

[8]
[9]
[10]
[11]
[12]
Underfull \hbox (badness 10000) detected at line 301
[][][]

Overfull \hbox (26.1835pt too wide) in paragraph at lines 310--311
[]\T1/phv/m/n/10 References [], [], [], [], [], [],

[13]
! Undefined control sequence.
<argument> ...rtpbox {\@nextchar }\insert at pcolumn 
                                                  \@endpbox \do at row@strut \o...
l.323 \begin{DoxyParams}{Parameters}

? 
! Emergency stop.
<argument> ...rtpbox {\@nextchar }\insert at pcolumn 
                                                  \@endpbox \do at row@strut \o...
l.323 \begin{DoxyParams}{Parameters}

!  ==> Fatal error occurred, no output PDF file produced!
Transcript written on refman.log.
make[2]: *** [Makefile:12: refman.pdf] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>/doc/devel/latex'
make[1]: *** [debian/rules:17: override_dh_auto_build-indep] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:8: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--------------------------------------------------------------------------------