Your message dated Sun, 21 Dec 2025 21:49:21 +0000
with message-id <[email protected]>
and subject line Bug#1097173: fixed in libconfig 1.7.3-2.1
has caused the Debian Bug report #1097173,
regarding libconfig: 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
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1097173: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1097173
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:libconfig
Version: 1.7.3-2
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/libconfig_1.7.3-2_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
[...]
make[2]: Leaving directory '/build/reproducible-path/libconfig-1.7.3/doc'
make[1]: Leaving directory '/build/reproducible-path/libconfig-1.7.3'
dh_auto_build -Nlibconfig-doc
make -j8
make[1]: Entering directory '/build/reproducible-path/libconfig-1.7.3'
make all-recursive
make[2]: Entering directory '/build/reproducible-path/libconfig-1.7.3'
Making all in lib
make[3]: Entering directory '/build/reproducible-path/libconfig-1.7.3/lib'
make all-am
make[4]: Entering directory '/build/reproducible-path/libconfig-1.7.3/lib'
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-grammar.lo `test -f 'grammar.c' || echo './'`grammar.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-libconfig.lo `test -f 'libconfig.c' || echo './'`libconfig.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-scanctx.lo `test -f 'scanctx.c' || echo './'`scanctx.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-scanner.lo `test -f 'scanner.c' || echo './'`scanner.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-strbuf.lo `test -f 'strbuf.c' || echo './'`strbuf.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-strvec.lo `test -f 'strvec.c' || echo './'`strvec.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o libconfig_la-util.lo
`test -f 'util.c' || echo './'`util.c
/bin/bash ../libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c -o
libconfig_la-wincompat.lo `test -f 'wincompat.c' || echo './'`wincompat.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c grammar.c -fPIC -DPIC
-o .libs/libconfig_la-grammar.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c libconfig.c -fPIC -DPIC
-o .libs/libconfig_la-libconfig.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c scanctx.c -fPIC -DPIC
-o .libs/libconfig_la-scanctx.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c wincompat.c -fPIC -DPIC
-o .libs/libconfig_la-wincompat.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c strbuf.c -fPIC -DPIC -o
.libs/libconfig_la-strbuf.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c strvec.c -fPIC -DPIC -o
.libs/libconfig_la-strvec.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c util.c -fPIC -DPIC -o
.libs/libconfig_la-util.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c scanner.c -fPIC -DPIC
-o .libs/libconfig_la-scanner.o
grammar.y: In function 'capture_parse_pos':
grammar.y:58:33: error: too many arguments to function
'libconfig_yyget_lineno'; expected 0, have 1
58 | setting->line = (unsigned int)libconfig_yyget_lineno(scanner);
| ^~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~
grammar.y:44:12: note: declared here
44 | extern int libconfig_yyget_lineno();
| ^~~~~~~~~~~~~~~~~~~~~~
grammar.y: In function 'libconfig_yyerror':
grammar.y:69:29: error: too many arguments to function
'libconfig_yyget_lineno'; expected 0, have 1
69 | ctx->config->error_line = libconfig_yyget_lineno(scanner);
| ^~~~~~~~~~~~~~~~~~~~~~ ~~~~~~~
grammar.y:44:12: note: declared here
44 | extern int libconfig_yyget_lineno();
| ^~~~~~~~~~~~~~~~~~~~~~
grammar.c: In function 'libconfig_yyparse':
grammar.c:64:25: error: too many arguments to function 'libconfig_yylex';
expected 0, have 2
64 | #define yylex libconfig_yylex
| ^~~~~~~~~~~~~~~
grammar.c:1269:16: note: in expansion of macro 'yylex'
1269 | yychar = yylex (&yylval, scanner);
| ^~~~~
grammar.y:43:12: note: declared here
43 | extern int libconfig_yylex();
| ^~~~~~~~~~~~~~~
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c wincompat.c -o
libconfig_la-wincompat.o >/dev/null 2>&1
make[4]: *** [Makefile:678: libconfig_la-grammar.lo] Error 1
make[4]: *** Waiting for unfinished jobs....
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c strbuf.c -o
libconfig_la-strbuf.o >/dev/null 2>&1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c strvec.c -o
libconfig_la-strvec.o >/dev/null 2>&1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c util.c -o
libconfig_la-util.o >/dev/null 2>&1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c scanctx.c -o
libconfig_la-scanctx.o >/dev/null 2>&1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c libconfig.c -o
libconfig_la-libconfig.o >/dev/null 2>&1
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I..
-DPARSER_PREFIX=\"libconfig_yy\" -D_REENTRANT -Wdate-time -D_FORTIFY_SOURCE=2
-g -O2 -Werror=implicit-function-declaration
-ffile-prefix-map=/build/reproducible-path/libconfig-1.7.3=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -fcf-protection -Wall -Wshadow -Wextra
-Wdeclaration-after-statement -Wno-unused-parameter -c scanner.c -o
libconfig_la-scanner.o >/dev/null 2>&1
make[4]: Leaving directory '/build/reproducible-path/libconfig-1.7.3/lib'
make[3]: *** [Makefile:482: all] Error 2
make[3]: Leaving directory '/build/reproducible-path/libconfig-1.7.3/lib'
make[2]: *** [Makefile:456: all-recursive] Error 1
make[2]: Leaving directory '/build/reproducible-path/libconfig-1.7.3'
make[1]: *** [Makefile:386: all] Error 2
make[1]: Leaving directory '/build/reproducible-path/libconfig-1.7.3'
dh_auto_build: error: make -j8 returned exit code 2
make: *** [debian/rules:21: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: libconfig
Source-Version: 1.7.3-2.1
Done: Bastian Germann <[email protected]>
We believe that the bug you reported is fixed in the latest version of
libconfig, 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.
Bastian Germann <[email protected]> (supplier of updated libconfig 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, 21 Dec 2025 22:29:14 +0100
Source: libconfig
Architecture: source
Version: 1.7.3-2.1
Distribution: unstable
Urgency: medium
Maintainer: Mohammed Bilal <[email protected]>
Changed-By: Bastian Germann <[email protected]>
Closes: 1097173
Changes:
libconfig (1.7.3-2.1) unstable; urgency=medium
.
* Non-maintainer upload
.
[ Henrique F. Simoes ]
* Fix FTBFS with GCC 15 (Closes: #1097173)
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