Bug#1097912: spacefm: ftbfs with GCC-15
Package: src:spacefm
Version: 1.0.6-9
Severity: important
Tags: sid forky
User: debian-gcc@lists.debian.org
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/spacefm_1.0.6-9_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
[...]
| ^~~~~~~~~~~~~~
| |
| void (*)(void)
/usr/include/signal.h:88:57: note: expected ‘__sighandler_t’ {aka ‘void (*)(int)’} but argument is of type ‘void (*)(void)’
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
cust-dialog.c:3809:6: note: ‘signal_handler’ declared here
3809 | void signal_handler()
| ^~~~~~~~~~~~~~
/usr/include/signal.h:72:16: note: ‘__sighandler_t’ declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
cust-dialog.c:3889:22: error: passing argument 2 of ‘signal’ from incompatible pointer type [-Wincompatible-pointer-types]
3889 | signal( SIGQUIT, signal_handler );
| ^~~~~~~~~~~~~~
| |
| void (*)(void)
/usr/include/signal.h:88:57: note: expected ‘__sighandler_t’ {aka ‘void (*)(int)’} but argument is of type ‘void (*)(void)’
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
cust-dialog.c:3809:6: note: ‘signal_handler’ declared here
3809 | void signal_handler()
| ^~~~~~~~~~~~~~
/usr/include/signal.h:72:16: note: ‘__sighandler_t’ declared here
72 | typedef void (*__sighandler_t) (int);
| ^~~~~~~~~~~~~~
main-window.c:6619:46: error: expected expression before ‘bool’
6619 | xset_set_b_panel( j, "show", bool( argv[i+1] ) );
| ^~~~
main-window.c:6630:41: error: expected expression before ‘bool’
6630 | bool( argv[i+1] ) );
| ^~~~
main-window.c:6632:47: error: expected expression before ‘bool’
6632 | xset_set_b_panel( panel, str, bool( argv[i+1] ) );
| ^~~~
main-window.c:6737:63: error: expected expression before ‘bool’
6737 | ptk_file_browser_set_sort_type( file_browser, bool( argv[i+1] ) ?
| ^~~~
main-window.c:6744:34: error: expected expression before ‘bool’
6744 | xset_set_b( str, bool( argv[i+1] ) );
| ^~~~
main-window.c:6749:34: error: expected expression before ‘bool’
6749 | xset_set_b( str, bool( argv[i+1] ) );
| ^~~~
main-window.c:6753:23: error: expected expression before ‘bool’
6753 | str = bool( argv[i+1] ) ? "sortx_hidfirst" : "sortx_hidlast";
| ^~~~
main-window.c:6776:49: error: expected expression before ‘bool’
6776 | if ( app_settings.show_thumbnail != bool( argv[i+1] ) )
| ^~~~
main-window.c:6785:41: error: expected expression before ‘bool’
6785 | bool( argv[i+1] ) );
| ^~~~
settings.c: In function ‘xset_get_bool_panel’:
settings.c:2743:1: warning: control reaches end of non-void function [-Wreturn-type]
2743 | }
| ^
cust-dialog.c: In function ‘write_file_value’:
cust-dialog.c:1625:13: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
1625 | write( f, "\n", 1 );
| ^~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:1903: spacefm-cust-dialog.o] Error 1
make[2]: *** [Makefile:1847: spacefm-settings.o] Error 1
make[2]: *** [Makefile:1833: spacefm-main-window.o] Error 1
make[2]: Leaving directory '/build/reproducible-path/spacefm-1.0.6/src'
make[1]: *** [Makefile:526: all-recursive] Error 1
make[1]: Leaving directory '/build/reproducible-path/spacefm-1.0.6'
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
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