Your message dated Sun, 26 Oct 2025 06:04:51 +0000
with message-id <[email protected]>
and subject line Bug#1097847: fixed in sc 7.16-1.1.3-1
has caused the Debian Bug report #1097847,
regarding sc: ftbfs with GCC-15
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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--
1097847: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1097847
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:sc
Version: 7.16-1.1.2-1
Severity: important
Tags: sid forky
User: [email protected]
Usertags: ftbfs-gcc-15
[This bug is NOT targeted to the upcoming trixie release]
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-15/g++-15, but succeeds to build with gcc-14/g++-14. The
severity of this report will be raised before the forky release.
The full build log can be found at:
http://qa-logs.debian.net/2025/02/16/amd64exp/sc_7.16-1.1.2-1_unstable_gccexp.log.gz
The last lines of the build log are at the end of this report.
To build with GCC 15, either set CC=gcc-15 CXX=g++-15 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
GCC 15 now defaults to the C23/C++23 standards, exposing many FTBFS.
Other Common build failures are new warnings resulting in build failures
with -Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-15/porting_to.html
[...]
913 | case LOG10: return (fn1_eval( log10, eval(e->e.o.left)));
| ^~~~~
| |
| double (*)(double)
interp.c:78:27: note: expected ‘double (*)(void)’ but argument is of type
‘double (*)(double)’
78 | double fn1_eval(double (*fn)(), double arg);
| ~~~~~~~~~^~~~~
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:107:1: note: ‘log10’ declared
here
107 | __MATHCALL_VEC (log10,, (_Mdouble_ __x));
| ^~~~~~~~~~~~~~
interp.c:914:44: error: passing argument 1 of ‘fn2_eval’ from incompatible
pointer type [-Wincompatible-pointer-types]
914 | case POW: return (fn2_eval( pow, eval(e->e.o.left),
eval(e->e.o.right)));
| ^~~
| |
| double (*)(double, double)
interp.c:79:27: note: expected ‘double (*)(void)’ but argument is of type
‘double (*)(double, double)’
79 | double fn2_eval(double (*fn)(), double arg1, double arg2);
| ~~~~~~~~~^~~~~
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:155:1: note: ‘pow’ declared here
155 | __MATHCALL_VEC (pow,, (_Mdouble_ __x, _Mdouble_ __y));
| ^~~~~~~~~~~~~~
interp.c:915:44: error: passing argument 1 of ‘fn1_eval’ from incompatible
pointer type [-Wincompatible-pointer-types]
915 | case SIN: return (fn1_eval( sin, eval(e->e.o.left)));
| ^~~
| |
| __attribute__((const))
double (*)(double)
interp.c:78:27: note: expected ‘double (*)(void)’ but argument is of type
‘__attribute__((const)) double (*)(double)’
78 | double fn1_eval(double (*fn)(), double arg);
| ~~~~~~~~~^~~~~
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:64:1: note: ‘sin’ declared here
64 | __MATHCALL_VEC (sin,, (_Mdouble_ __x));
| ^~~~~~~~~~~~~~
interp.c:916:44: error: passing argument 1 of ‘fn1_eval’ from incompatible
pointer type [-Wincompatible-pointer-types]
916 | case SQRT: return (fn1_eval( sqrt, eval(e->e.o.left)));
| ^~~~
| |
| double (*)(double)
interp.c:78:27: note: expected ‘double (*)(void)’ but argument is of type
‘double (*)(double)’
78 | double fn1_eval(double (*fn)(), double arg);
| ~~~~~~~~~^~~~~
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:158:1: note: ‘sqrt’ declared here
158 | __MATHCALL (sqrt,, (_Mdouble_ __x));
| ^~~~~~~~~~
interp.c:917:44: error: passing argument 1 of ‘fn1_eval’ from incompatible
pointer type [-Wincompatible-pointer-types]
917 | case TAN: return (fn1_eval( tan, eval(e->e.o.left)));
| ^~~
| |
| __attribute__((const))
double (*)(double)
interp.c:78:27: note: expected ‘double (*)(void)’ but argument is of type
‘__attribute__((const)) double (*)(double)’
78 | double fn1_eval(double (*fn)(), double arg);
| ~~~~~~~~~^~~~~
/usr/include/x86_64-linux-gnu/bits/mathcalls.h:66:1: note: ‘tan’ declared here
66 | __MATHCALL_VEC (tan,, (_Mdouble_ __x));
| ^~~~~~~~~~~~~~
interp.c: In function ‘fn1_eval’:
interp.c:1025:12: error: too many arguments to function ‘fn’; expected 0, have 1
1025 | res = (*fn)(a);
| ~^~~~ ~
interp.c: In function ‘fn2_eval’:
interp.c:1037:12: error: too many arguments to function ‘fn’; expected 0, have 2
1037 | res = (*fn)(arg1, arg2);
| ~^~~~ ~~~~
make[2]: *** [Makefile:421: interp.o] Error 1
mv y.tab.c gram.c
make[2]: Leaving directory '/build/reproducible-path/sc-7.16-1.1.2'
dh_auto_build: error: make -j8 all sc.1 psc.1 "CFLAGS=-Wall -DSYSV3
-ffloat-store -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/sc-7.16-1.1.2=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection" returned exit code 2
make[1]: *** [debian/rules:15: override_dh_auto_build] Error 25
make[1]: Leaving directory '/build/reproducible-path/sc-7.16-1.1.2'
make: *** [debian/rules:8: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: sc
Source-Version: 7.16-1.1.3-1
Done: Andreas Tille <[email protected]>
We believe that the bug you reported is fixed in the latest version of
sc, 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.
Andreas Tille <[email protected]> (supplier of updated sc 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: Sun, 26 Oct 2025 06:41:24 +0100
Source: sc
Architecture: source
Version: 7.16-1.1.3-1
Distribution: unstable
Urgency: medium
Maintainer: Adam Majer <[email protected]>
Changed-By: Andreas Tille <[email protected]>
Closes: 1097847
Changes:
sc (7.16-1.1.3-1) unstable; urgency=medium
.
* Team upload.
.
[ Adrian Bunk ]
* Backport upstream fixes for FTBFS with GCC 15. (Closes: #1097847)
.
[ Andreas Tille ]
* d/watch: version=5
* New upstream version
* Standards-Version: 4.7.2 (routine-update)
* debputy lint --auto-fix (routine-update)
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