[Debian-on-mobile-maintainers] Bug#984350: squeekboard: ftbfs with GCC-11

Matthias Klose doko at debian.org
Wed Mar 3 16:17:37 GMT 2021


Package: src:squeekboard
Version: 1.12.0-1
Severity: normal
Tags: sid bookworm
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-11

[This bug is not targeted to the upcoming bullseye 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-11/g++-11, but succeeds to build with gcc-10/g++-10. The
severity of this report will be raised before the bookworm release,
so nothing has to be done for the bullseye release.

The full build log can be found at:
http://people.debian.org/~doko/logs/20210228/filtered/gcc11/squeekboard_1.12.0-1_unstable_gcc11.log
The last lines of the build log are at the end of this report.

To build with GCC 11, either set CC=gcc-11 CXX=g++-11 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

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-11/porting_to.html

GCC 11 defaults to the GNU++17 standard.  If your package installs
header files in /usr/include, please don't work around C++17 issues
by choosing a lower C++ standard for the package build, but fix these
issues to build with the C++17 standard.

[...]
      |       ^~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:2032:3: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER’
 2032 |   _G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER(TypeName, type_name, TYPE_PARENT, flags) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:1615:61: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN’
 1615 | #define G_DEFINE_TYPE_WITH_CODE(TN, t_n, T_P, _C_)          _G_DEFINE_TYPE_EXTENDED_BEGIN (TN, t_n, T_P, 0) {_C_;} _G_DEFINE_TYPE_EXTENDED_END()
      |                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sm.puri.OSK0.c:671:1: note: in expansion of macro ‘G_DEFINE_TYPE_WITH_CODE’
  671 | G_DEFINE_TYPE_WITH_CODE (SmPuriOSK0Proxy, sm_puri_osk0_proxy, G_TYPE_DBUS_PROXY,
      | ^~~~~~~~~~~~~~~~~~~~~~~
src/sm.puri.OSK0.c: In function ‘sm_puri_osk0_skeleton_get_type’:
/usr/include/glib-2.0/glib/gatomic.h:112:5: error: argument 2 of ‘__atomic_load’ discards ‘volatile’ qualifier [-Werror=incompatible-pointer-types]
  112 |     __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST);   \
      |     ^~~~~~~~~~~~~
/usr/include/glib-2.0/glib/gthread.h:260:7: note: in expansion of macro ‘g_atomic_pointer_get’
  260 |     (!g_atomic_pointer_get (location) &&                             \
      |       ^~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:2000:7: note: in expansion of macro ‘g_once_init_enter’
 2000 |   if (g_once_init_enter (&g_define_type_id__volatile))  \
      |       ^~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:2032:3: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER’
 2032 |   _G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER(TypeName, type_name, TYPE_PARENT, flags) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:1615:61: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN’
 1615 | #define G_DEFINE_TYPE_WITH_CODE(TN, t_n, T_P, _C_)          _G_DEFINE_TYPE_EXTENDED_BEGIN (TN, t_n, T_P, 0) {_C_;} _G_DEFINE_TYPE_EXTENDED_END()
      |                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/sm.puri.OSK0.c:1290:1: note: in expansion of macro ‘G_DEFINE_TYPE_WITH_CODE’
 1290 | G_DEFINE_TYPE_WITH_CODE (SmPuriOSK0Skeleton, sm_puri_osk0_skeleton, G_TYPE_DBUS_INTERFACE_SKELETON,
      | ^~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
[24/58] cc -Isrc/liblibsqueekboard.a.p -Isrc -I../src -I. -I.. -I../eek -Idata -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/gio-unix-2.0 -I/usr/include/gnome-desktop-3.0 -I/usr/include/libxml2 -I/usr/include/gtk-3.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/harfbuzz -I/usr/include/atk-1.0 -I/usr/include/pixman-1 -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/gsettings-desktop-schemas -I/usr/include/libfeedback-0.0 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu11 -Werror=implicit-function-declaration -Werror=implicit-fallthrough=3 -Werror=maybe-uninitialized -Werror=missing-field-initializers -Werror=incompatible-pointer-types -Werror=int-conversion -Werror=redundant-decls -Werror=parentheses -Wformat-nonliteral -Wformat-security -Wformat -Winit-self -Wmaybe-uninitialized -Wold-style-definition -Wredundant-decls -Wstrict-prototypes -Wunused -Werror -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -pthread '-DTHEMESDIR="/usr/share/squeekboard/themes"' '-DKEYBOARDSDIR="/usr/share/squeekboard/keyboards"' -DEEKBOARD_COMPILATION=1 -DEEK_COMPILATION=1 -MD -MQ src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o -MF src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o.d -o src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o -c ../eek/eek-gtk-keyboard.c
FAILED: src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o 
cc -Isrc/liblibsqueekboard.a.p -Isrc -I../src -I. -I.. -I../eek -Idata -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/gio-unix-2.0 -I/usr/include/gnome-desktop-3.0 -I/usr/include/libxml2 -I/usr/include/gtk-3.0 -I/usr/include/at-spi2-atk/2.0 -I/usr/include/at-spi-2.0 -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -I/usr/include/cairo -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/harfbuzz -I/usr/include/atk-1.0 -I/usr/include/pixman-1 -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/gsettings-desktop-schemas -I/usr/include/libfeedback-0.0 -fdiagnostics-color=always -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -std=gnu11 -Werror=implicit-function-declaration -Werror=implicit-fallthrough=3 -Werror=maybe-uninitialized -Werror=missing-field-initializers -Werror=incompatible-pointer-types -Werror=int-conversion -Werror=redundant-decls -Werror=parentheses -Wformat-nonliteral -Wformat-security -Wformat -Winit-self -Wmaybe-uninitialized -Wold-style-definition -Wredundant-decls -Wstrict-prototypes -Wunused -Werror -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -pthread '-DTHEMESDIR="/usr/share/squeekboard/themes"' '-DKEYBOARDSDIR="/usr/share/squeekboard/keyboards"' -DEEKBOARD_COMPILATION=1 -DEEK_COMPILATION=1 -MD -MQ src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o -MF src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o.d -o src/liblibsqueekboard.a.p/.._eek_eek-gtk-keyboard.c.o -c ../eek/eek-gtk-keyboard.c
In file included from /usr/include/glib-2.0/glib/gthread.h:32,
                 from /usr/include/glib-2.0/glib/gasyncqueue.h:32,
                 from /usr/include/glib-2.0/glib.h:32,
                 from /usr/include/gtk-3.0/gdk/gdkconfig.h:13,
                 from /usr/include/gtk-3.0/gdk/gdk.h:30,
                 from /usr/include/gtk-3.0/gtk/gtk.h:30,
                 from ../eek/eek-renderer.h:24,
                 from ../eek/eek-gtk-keyboard.c:31:
../eek/eek-gtk-keyboard.c: In function ‘eek_gtk_keyboard_get_type’:
/usr/include/glib-2.0/glib/gatomic.h:112:5: error: argument 2 of ‘__atomic_load’ discards ‘volatile’ qualifier [-Werror=incompatible-pointer-types]
  112 |     __atomic_load (gapg_temp_atomic, &gapg_temp_newval, __ATOMIC_SEQ_CST);   \
      |     ^~~~~~~~~~~~~
/usr/include/glib-2.0/glib/gthread.h:260:7: note: in expansion of macro ‘g_atomic_pointer_get’
  260 |     (!g_atomic_pointer_get (location) &&                             \
      |       ^~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:2000:7: note: in expansion of macro ‘g_once_init_enter’
 2000 |   if (g_once_init_enter (&g_define_type_id__volatile))  \
      |       ^~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:2032:3: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER’
 2032 |   _G_DEFINE_TYPE_EXTENDED_BEGIN_REGISTER(TypeName, type_name, TYPE_PARENT, flags) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:1759:61: note: in expansion of macro ‘_G_DEFINE_TYPE_EXTENDED_BEGIN’
 1759 | #define G_DEFINE_TYPE_EXTENDED(TN, t_n, T_P, _f_, _C_)      _G_DEFINE_TYPE_EXTENDED_BEGIN (TN, t_n, T_P, _f_) {_C_;} _G_DEFINE_TYPE_EXTENDED_END()
      |                                                             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gtype.h:1640:61: note: in expansion of macro ‘G_DEFINE_TYPE_EXTENDED’
 1640 | #define G_DEFINE_TYPE_WITH_PRIVATE(TN, t_n, T_P)            G_DEFINE_TYPE_EXTENDED (TN, t_n, T_P, 0, G_ADD_PRIVATE (TN))
      |                                                             ^~~~~~~~~~~~~~~~~~~~~~
../eek/eek-gtk-keyboard.c:58:1: note: in expansion of macro ‘G_DEFINE_TYPE_WITH_PRIVATE’
   58 | G_DEFINE_TYPE_WITH_PRIVATE (EekGtkKeyboard, eek_gtk_keyboard, GTK_TYPE_DRAWING_AREA)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
ninja: build stopped: subcommand failed.
dh_auto_build: error: cd _build && LC_ALL=C.UTF-8 ninja -j4 -v returned exit code 1
make[1]: *** [debian/rules:28: build-arch] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:22: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2



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