Source: hping3
Version: 3.a2.ds2-10
Severity: serious
Justification: FTBFS
Tags: trixie sid ftbfs
User: lu...@debian.org
Usertags: ftbfs-20240313 ftbfs-trixie ftbfs-impfuncdef
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
This is most likely caused by a change in dpkg 1.22.6, that enabled
-Werror=implicit-function-declaration. For more information, see
https://wiki.debian.org/qa.debian.org/FTBFS#A2024-03-13_-Werror.3Dimplicit-function-declaration
Relevant part (hopefully):
> gcc -c -g -O2 -Werror=implicit-function-declaration
> -ffile-prefix-map=/<>=. -fstack-protector-strong
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection
> -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -Wall -I/usr/include/pcap
> -I/usr/include/tcl8.6 -DUSE_TCL -g ars.c
> script.c: In function ‘HpingTcl_AppInit’:
> script.c:1351:29: error: implicit declaration of function ‘asprintf’; did you
> mean ‘vsprintf’? [-Werror=implicit-function-declaration]
> 1351 | if (asprintf(, "%s/.hpingrc", home) <
> 0)
> | ^~~~
> | vsprintf
> gcc -c -g -O2 -Werror=implicit-function-declaration
> -ffile-prefix-map=/<>=. -fstack-protector-strong
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection
> -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -Wall -I/usr/include/pcap
> -I/usr/include/tcl8.6 -DUSE_TCL -g apd.c
> gcc -c -g -O2 -Werror=implicit-function-declaration
> -ffile-prefix-map=/<>=. -fstack-protector-strong
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection
> -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -Wall -I/usr/include/pcap
> -I/usr/include/tcl8.6 -DUSE_TCL -g split.c
> In file included from ars.c:15:
> ars.c: In function ‘ars_multi_cksum’:
> ars.c:485:60: warning: comparison with string literal results in unspecified
> behavior [-Waddress]
> 485 | assert("else reached in ars_multi_cksum()" == "");
> |^~
> ars.c:485:60: warning: comparison with string literal results in unspecified
> behavior [-Waddress]
> 485 | assert("else reached in ars_multi_cksum()" == "");
> |^~
> ars.c: In function ‘ars_bsd_fix’:
> ars.c:909:27: warning: variable ‘ip’ set but not used
> [-Wunused-but-set-variable]
> 909 | struct ars_iphdr *ip;
> | ^~
> In file included from /usr/include/string.h:535,
> from scan.c:17:
> In function ‘memcpy’,
> inlined from ‘receiver’ at scan.c:459:4,
> inlined from ‘scanmain’ at scan.c:545:3:
> /usr/include/x86_64-linux-gnu/bits/string_fortified.h:29:10: warning:
> ‘__builtin___memcpy_chk’ forming offset [8, 19] is out of the bounds [0, 8]
> of object ‘icmp’ with type ‘struct myicmphdr’ [-Warray-bounds=]
>29 | return __builtin___memcpy_chk (__dest, __src, __len,
> | ^
>30 | __glibc_objsize0 (__dest));
> | ~~
> scan.c: In function ‘scanmain’:
> scan.c:445:42: note: ‘icmp’ declared here
> 445 | struct myicmphdr icmp;
> | ^~~~
> gcc -c -g -O2 -Werror=implicit-function-declaration
> -ffile-prefix-map=/<>=. -fstack-protector-strong
> -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection
> -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -Wall -I/usr/include/pcap
> -I/usr/include/tcl8.6 -DUSE_TCL -g rapd.c
> apd.c: In function ‘ars_decode_hex’:
> apd.c:823:16: warning: pointer targets in returning ‘unsigned char *’ from a
> function with return type ‘char *’ differ in signedness [-Wpointer-sign]
> 823 | return saved;
> |^
> apd.c: In function ‘ars_decode_string’:
> apd.c:852:16: warning: pointer targets in returning ‘unsigned char *’ from a
> function with return type ‘char *’ differ in signedness [-Wpointer-sign]
> 852 | return saved;
> |^
> apd.c: In function ‘ars_d_set_data’:
> apd.c:889:21: warning: variable ‘err’ set but not used
> [-Wunused-but-set-variable]
> 889 | int err, blen;
> | ^~~
> cc1: some warnings being treated as errors
> make[1]: *** [Makefile:66: script.o] Error 1
The full build log is available from:
http://qa-logs.debian.net/2024/03/13/hping3_3.a2.ds2-10_unstable.log
All bugs filed during this archive rebuild are listed at:
https://bugs.debian.org/cgi-bin/pkgreport.cgi?tag=ftbfs-20240313;users=lu...@debian.org
or:
https://udd.debian.org/bugs/?release=na=ign=7=7=only=ftbfs-20240313=lu...@debian.org=1=1=1=1#results
A list of current common problems and possible solutions is available at