Public bug reported: Our last archive rebuild against glibc 2.43 flagged this package as likely FTBFS if rebuilt on glibc2.43, due to new C23 const qualifiers.
Here's a failing build log: https://launchpadlibrarian.net/849520817/buildlog_ubuntu-resolute-amd64.libwebsockets_4.3.5-3_BUILDING.txt.gz cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/lib && /usr/bin/cc -DLWS_BUILDING_STATIC -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -I/<<PKGBUILDDIR>>/lib -I/<<PKGBUILDDIR>>/lib/. -I/<<PKGBUILDDIR>>/lib/plat/unix/. -I/<<PKGBUILDDIR>>/lib/tls/. -I/<<PKGBUILDDIR>>/lib/core/. -I/<<PKGBUILDDIR>>/lib/misc/. -I/<<PKGBUILDDIR>>/lib/system/./async-dns -I/<<PKGBUILDDIR>>/lib/system/smd/. -I/<<PKGBUILDDIR>>/lib/system/metrics/. -I/<<PKGBUILDDIR>>/lib/core-net/. -I/<<PKGBUILDDIR>>/lib/roles/. -I/<<PKGBUILDDIR>>/lib/roles/http/. -I/<<PKGBUILDDIR>>/lib/roles/http/./compression -I/<<PKGBUILDDIR>>/lib/roles/h1/. -I/<<PKGBUILDDIR>>/lib/roles/h2/. -I/<<PKGBUILDDIR>>/lib/roles/ws/. -I/<<PKGBUILDDIR>>/lib/roles/raw-skt/. -I/<<PKGBUILDDIR>>/lib/roles/raw-file/. -I/<<PKGBUILDDIR>>/lib/roles/listen/. -I/<<PKGBUILDDIR>>/lib/event-libs/. -I/<<PKGBUILDDIR>>/lib/event-libs/poll/../poll -I/<<PKGBUILDDIR>>/lib/event-libs/libuv/. -I/<<PKGBUILDDIR>>/lib/event-libs/glib/. -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/<<PKGBUILDDIR>>/lib/event-libs/libev/. -Wno-deprecated-declarations -Wno-deprecated -Wall -Wextra -Wno-unused-parameter -Wconversion -Wsign-compare -Wstrict-aliasing -fvisibility=hidden -Wundef -Wuninitialized -Wtype-limits -Wignored-qualifiers -g -O2 -Werror=implicit-function-declaration -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/<<PKGBUILDDIR>>=. -flto=auto -ffat-lto-objects -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/<<PKGBUILDDIR>>=/usr/src/libwebsockets-4.3.5-3 -Wdate-time -D_FORTIFY_SOURCE=3 -Werror -pthread -MD -MT lib/CMakeFiles/websockets.dir/plat/unix/unix-caps.c.o -MF CMakeFiles/websockets.dir/plat/unix/unix-caps.c.o.d -o CMakeFiles/websockets.dir/plat/unix/unix-caps.c.o -c /<<PKGBUILDDIR>>/lib/plat/unix/unix-caps.c /<<PKGBUILDDIR>>/lib/plat/unix/unix-caps.c: In function ‘lws_plat_user_colon_group_to_ids’: /<<PKGBUILDDIR>>/lib/plat/unix/unix-caps.c:54:23: error: initialization discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers] 54 | char *colon = strchr(u_colon_g, ':'), u[33]; | ^~~~~~ /<<PKGBUILDDIR>>/lib/plat/unix/unix-caps.c: In function ‘lws_plat_user_colon_group_to_ids’: /<<PKGBUILDDIR>>/lib/plat/unix/unix-caps.c:54:23: error: initialization discards ‘const’ qualifier from pointer target type [-Werror=discarded-qualifiers] 54 | char *colon = strchr(u_colon_g, ':'), u[33]; | ^~~~~~ [ 3%] Building C object lib/CMakeFiles/websockets.dir/plat/unix/unix-file.c.o cc1: all warnings being treated as errors ** Affects: libwebsockets (Ubuntu) Importance: Undecided Status: New ** Affects: libwebsockets (Debian) Importance: Unknown Status: Unknown ** Bug watch added: Debian Bug tracker #1128683 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1128683 ** Also affects: libwebsockets (Debian) via https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1128683 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2142896 Title: FTBFS with glibc 2.43 due to ISO C23 const return types To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libwebsockets/+bug/2142896/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
