Your message dated Sun, 07 Sep 2025 10:40:44 +0000
with message-id <[email protected]>
and subject line Bug#1097464: fixed in ngrep 1.47+ds1-7
has caused the Debian Bug report #1097464,
regarding ngrep: 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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--
1097464: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1097464
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:ngrep
Version: 1.47+ds1-6
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/ngrep_1.47+ds1-6_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
[...]
130 | void dump_delay_proc_init(struct pcap_pkthdr *);
| ^~~~~~~~~~~~~~~~~~~~
ngrep.c: In function ‘main’:
ngrep.c:300:32: warning: comparison of distinct pointer types lacks a cast
[-Wcompare-distinct-pointer-types]
300 | if (print_time == &print_time_diff) {
| ^~
ngrep.c:301:32: error: assignment to ‘void (*)(void)’ from incompatible pointer
type ‘void (*)(struct pcap_pkthdr *)’ [-Wincompatible-pointer-types]
301 | print_time = print_time_offset;
| ^
ngrep.h:139:6: note: ‘print_time_offset’ declared here
139 | void print_time_offset (struct pcap_pkthdr *);
| ^~~~~~~~~~~~~~~~~
ngrep.c:304:32: error: assignment to ‘void (*)(void)’ from incompatible pointer
type ‘void (*)(struct pcap_pkthdr *)’ [-Wincompatible-pointer-types]
304 | print_time = &print_time_diff;
| ^
ngrep.h:138:6: note: ‘print_time_diff’ declared here
138 | void print_time_diff (struct pcap_pkthdr *);
| ^~~~~~~~~~~~~~~
ngrep.c:314:28: error: assignment to ‘void (*)(void)’ from incompatible pointer
type ‘void (*)(struct pcap_pkthdr *)’ [-Wincompatible-pointer-types]
314 | print_time = &print_time_absolute;
| ^
ngrep.h:137:6: note: ‘print_time_absolute’ declared here
137 | void print_time_absolute(struct pcap_pkthdr *);
| ^~~~~~~~~~~~~~~~~~~
ngrep.c: In function ‘setup_pcap_source’:
ngrep.c:461:13: warning: ‘pcap_lookupdev’ is deprecated: use 'pcap_findalldevs'
and use the first device [-Wdeprecated-declarations]
461 | pcap_lookupdev(pc_err);
| ^~~~~~~~~~~~~~
In file included from ngrep.c:83:
/usr/include/pcap/pcap.h:444:18: note: declared here
444 | PCAP_API char *pcap_lookupdev(char *);
| ^~~~~~~~~~~~~~
ngrep.c: In function ‘setup_matcher’:
ngrep.c:642:20: error: assignment to ‘int8_t (*)(void)’ {aka ‘signed char
(*)(void)’} from incompatible pointer type ‘int8_t (*)(unsigned char *,
uint32_t, uint16_t *, uint16_t *)’ {aka ‘signed char (*)(unsigned char *,
unsigned int, short unsigned int *, short unsigned int *)’}
[-Wincompatible-pointer-types]
642 | match_func = &bin_match_func;
| ^
ngrep.h:134:8: note: ‘bin_match_func’ declared here
134 | int8_t bin_match_func (unsigned char *, uint32_t, uint16_t *, uint16_t
*);
| ^~~~~~~~~~~~~~
ngrep.c:732:20: error: assignment to ‘int8_t (*)(void)’ {aka ‘signed char
(*)(void)’} from incompatible pointer type ‘int8_t (*)(unsigned char *,
uint32_t, uint16_t *, uint16_t *)’ {aka ‘signed char (*)(unsigned char *,
unsigned int, short unsigned int *, short unsigned int *)’}
[-Wincompatible-pointer-types]
732 | match_func = &re_match_func;
| ^
ngrep.h:133:8: note: ‘re_match_func’ declared here
133 | int8_t re_match_func (unsigned char *, uint32_t, uint16_t *, uint16_t
*);
| ^~~~~~~~~~~~~
ngrep.c: In function ‘dump_packet’:
ngrep.c:949:21: error: too many arguments to function ‘match_func’; expected 0,
have 4
949 | if ((len > 0 && match_func(data, len, &match_index, &match_size) ==
invert_match) && !keep_matching)
| ^~~~~~~~~~ ~~~~
ngrep.c:953:9: error: too many arguments to function ‘dump_delay’; expected 0,
have 1
953 | dump_delay(h);
| ^~~~~~~~~~ ~
ngrep.c:976:9: error: too many arguments to function ‘print_time’; expected 0,
have 1
976 | print_time(h);
| ^~~~~~~~~~ ~
ngrep.c: In function ‘dump_delay_proc_init’:
ngrep.c:1329:16: error: assignment to ‘void (*)(void)’ from incompatible
pointer type ‘void (*)(struct pcap_pkthdr *)’ [-Wincompatible-pointer-types]
1329 | dump_delay = &dump_delay_proc;
| ^
ngrep.h:131:6: note: ‘dump_delay_proc’ declared here
131 | void dump_delay_proc (struct pcap_pkthdr *);
| ^~~~~~~~~~~~~~~
ngrep.c:1334:5: error: too many arguments to function ‘dump_delay’; expected 0,
have 1
1334 | dump_delay(h);
| ^~~~~~~~~~ ~
make[1]: *** [Makefile:51: ngrep.o] Error 1
make[1]: Leaving directory '/build/reproducible-path/ngrep-1.47+ds1'
dh_auto_build: error: make -j8 returned exit code 2
make: *** [debian/rules:6: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: ngrep
Source-Version: 1.47+ds1-7
Done: Peter Wienemann <[email protected]>
We believe that the bug you reported is fixed in the latest version of
ngrep, 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.
Peter Wienemann <[email protected]> (supplier of updated ngrep 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, 07 Sep 2025 11:53:50 +0200
Source: ngrep
Architecture: source
Version: 1.47+ds1-7
Distribution: unstable
Urgency: medium
Maintainer: Debian Security Tools <[email protected]>
Changed-By: Peter Wienemann <[email protected]>
Closes: 1097464
Changes:
ngrep (1.47+ds1-7) unstable; urgency=medium
.
* Team upload.
* Add upstream patch to fix build failure with gcc15 (Closes: #1097464)
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