Your message dated Tue, 21 Oct 2025 16:18:51 +0000
with message-id <[email protected]>
and subject line Bug#1096354: fixed in backuppc-rsync 3.1.3.0-5
has caused the Debian Bug report #1096354,
regarding backuppc-rsync: 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.
(NB: If you are a system administrator and have no idea what this
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misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1096354: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1096354
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:backuppc-rsync
Version: 3.1.3.0-4
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/backuppc-rsync_3.1.3.0-4_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
[...]
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c main.c -o main.o
main.c: In function ‘show_malloc_stats’:
main.c:372:9: warning: ‘mallinfo’ is deprecated [-Wdeprecated-declarations]
372 | mi = mallinfo();
| ^~
In file included from rsync.h:357,
from main.c:23:
/usr/include/malloc.h:114:24: note: declared here
114 | extern struct mallinfo mallinfo (void) __THROW __MALLOC_DEPRECATED;
| ^~~~~~~~
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c checksum.c -o checksum.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c match.c -o match.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c syscall.c -o syscall.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c log.c -o log.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c backup.c -o backup.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c delete.c -o delete.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c options.c -o options.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c io.c -o io.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c compat.c -o compat.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c hlink.c -o hlink.o
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c token.c -o token.o
hlink.c: In function ‘match_gnums’:
hlink.c:124:14: warning: cast between incompatible function types from ‘int
(*)(int *, int *)’ to ‘int (*)(void)’ [-Wcast-function-type]
124 | (int (*)()) hlink_compare_gnum);
| ^
hlink.c:124:14: error: passing argument 4 of ‘qsort’ from incompatible pointer
type [-Wincompatible-pointer-types]
124 | (int (*)()) hlink_compare_gnum);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| |
| int (*)(void)
In file included from rsync.h:326,
from hlink.c:23:
/usr/include/stdlib.h:971:34: note: expected ‘__compar_fn_t’ {aka ‘int
(*)(const void *, const void *)’} but argument is of type ‘int (*)(void)’
971 | __compar_fn_t __compar) __nonnull ((1, 4));
| ~~~~~~~~~~~~~~^~~~~~~~
/usr/include/stdlib.h:948:15: note: ‘__compar_fn_t’ declared here
948 | typedef int (*__compar_fn_t) (const void *, const void *);
| ^~~~~~~~~~~~~
hlink.c:131:81: warning: wrong type argument to increment [-Wpointer-arith]
131 | if ( (node = hashtable_find(hlink_nlinks, gnum, 1)) )
node->data++;
|
^~
gcc -I. -I. -g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/backuppc-rsync-3.1.3.0=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -pedantic -DHAVE_CONFIG_H -Wall
-W -Wdate-time -D_FORTIFY_SOURCE=2 -c uidlist.c -o uidlist.o
hlink.c: In function ‘hard_link_bpc_update_one_link_count’:
hlink.c:608:22: warning: pointer of type ‘void *’ used in subtraction
[-Wpointer-arith]
608 | if ( count->data - (void*)NULL > 1 ) {
| ^
hlink.c:609:53: warning: pointer of type ‘void *’ used in subtraction
[-Wpointer-arith]
609 | bpc_nlinkSet((char*)node->data, count->data - (void*)NULL);
| ^
hlink.c: In function ‘hard_link_bpc_update_link_count’:
hlink.c:620:41: warning: ISO C forbids conversion of function pointer to object
pointer type [-Wpedantic]
620 | hashtable_iterate(prior_hlinks,
(void*)hard_link_bpc_update_one_link_count, NULL);
| ^
hlink.c:620:41: warning: ISO C forbids passing argument 2 of
‘hashtable_iterate’ between function pointer and ‘void *’ [-Wpedantic]
620 | hashtable_iterate(prior_hlinks,
(void*)hard_link_bpc_update_one_link_count, NULL);
|
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from rsync.h:1048:
proto.h:184:54: note: expected ‘void (*)(int64_t, void *, void *)’ {aka ‘void
(*)(long int, void *, void *)’} but argument is of type ‘void *’
184 | void hashtable_iterate(struct hashtable *tbl, void (*callback)(int64
key, void*, void*), void *arg1);
|
~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[1]: *** [Makefile:65: hlink.o] Error 1
make[1]: *** Waiting for unfinished jobs....
token.c: In function ‘recv_deflated_token’:
token.c:527:53: warning: overflow in conversion from ‘int’ to ‘char’ changes
value from ‘255’ to ‘-1’ [-Woverflow]
527 | cbuf[2] = cbuf[3] = 0xff;
| ^~~~
make[1]: Leaving directory '/build/reproducible-path/backuppc-rsync-3.1.3.0'
dh_auto_build: error: make -j8 returned exit code 2
make: *** [debian/rules:13: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: backuppc-rsync
Source-Version: 3.1.3.0-5
Done: Axel Beckert <[email protected]>
We believe that the bug you reported is fixed in the latest version of
backuppc-rsync, 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.
Axel Beckert <[email protected]> (supplier of updated backuppc-rsync 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: Tue, 21 Oct 2025 02:51:19 +0200
Source: backuppc-rsync
Architecture: source
Version: 3.1.3.0-5
Distribution: unstable
Urgency: medium
Maintainer: Debian BackupPC Team <[email protected]>
Changed-By: Axel Beckert <[email protected]>
Closes: 1096354
Changes:
backuppc-rsync (3.1.3.0-5) unstable; urgency=medium
.
[ J. Fernando Lagrange ]
* Apply FTBFS with GCC 15 fixes by Graham Inggs. (Closes: #1096354)
.
[ Christian Buhtz ]
* Fix uscan directive in watch file.
.
[ Axel Beckert ]
* Updates years and contributors in debian/copyright.
* Declare compliance with Debian Policy 4.7.2. (No changes needed.)
* Drop "Rules-Requires-Root: no", it's now default.
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