Linux build failed

[ItamarLins]

./build_linux.sh
Using Harbour: /home/itamar/harbour
Building: hbbuilder_linux

[1/6] Compiling hbbuilder_linux.prg...
Harbour 3.2.0dev (r2602281433)
Copyright (c) 1999-2025, https://harbour.github.io/
[2/6] Compiling hbbuilder_linux.c...
[3/6] Compiling GTK3 core...
In file included from /home/itamar/harbour/include/hbdefs.h:56,
from /home/itamar/harbour/include/hbvmpub.h:50,
from /home/itamar/harbour/include/hbapi.h:55,
from /home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c:9:
/home/itamar/harbour/include/hbsetup.h:557:12: warning: ‘HB_DEPRECATED’ redefined
557 | #define HB_DEPRECATED attribute (( deprecated ))
| ^~~~~~~~~~~~~
In file included from /usr/include/harfbuzz/hb-blob.h:34,
from /usr/include/harfbuzz/hb.h:31,
from /usr/include/pango-1.0/pango/pango-coverage.h:28,
from /usr/include/pango-1.0/pango/pango-font.h:25,
from /usr/include/pango-1.0/pango/pango-attributes.h:25,
from /usr/include/pango-1.0/pango/pango.h:25,
from /usr/include/gtk-3.0/gdk/gdktypes.h:35,
from /usr/include/gtk-3.0/gdk/gdkapplaunchcontext.h:30,
from /usr/include/gtk-3.0/gdk/gdk.h:32,
from /usr/include/gtk-3.0/gtk/gtk.h:30,
from /home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c:8:
/usr/include/harfbuzz/hb-common.h:71:9: note: this is the location of the previous definition
71 | #define HB_DEPRECATED attribute((deprecated))
| ^~~~~~~~~~~~~
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c: In function ‘on_browse_footer_draw’:
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c:1197:17: error: implicit declaration of function ‘GTK_IsDark’ [-Wimplicit-function-declaration]
1197 | int isDark = GTK_IsDark();
| ^~~~~~~~~~
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c: In function ‘HB_FUN_GTK_ABOUTDIALOG’:
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c:6438:10: warning: ‘gtk_message_dialog_set_image’ is deprecated [-Wdeprecated-declarations]
6438 | gtk_message_dialog_set_image( GTK_MESSAGE_DIALOG(dialog), img );
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/gtk-3.0/gtk/gtk.h:150:
/usr/include/gtk-3.0/gtk/gtkmessagedialog.h:115:12: note: declared here
115 | void gtk_message_dialog_set_image (GtkMessageDialog *dialog,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c: In function ‘HB_FUN_GTK_RUNTIMEERRORDIALOG’:
/home/itamar/HarbourBuilder/source/backends/gtk3/gtk3_core.c:9954:7: warning: not enough variable arguments to fit a sentinel [-Wformat=]
9954 | NULL );
| ^~~~