diff --git a/recipes/incoming-gnome-onda2/gdk-pixbuf.toml b/recipes/incoming-gnome-onda2/gdk-pixbuf.toml
index 0ad086a8..dcb00958 100644
--- a/recipes/incoming-gnome-onda2/gdk-pixbuf.toml
+++ b/recipes/incoming-gnome-onda2/gdk-pixbuf.toml
@@ -23,4 +23,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 
 # glib(isla) + glib-introspected (GObject-2.0.gir) + gobject-introspection (tools) + libpng (loader PNG).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libpng", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libpng", "libffi", "pcre2", "zlib"]
diff --git a/recipes/incoming-gnome-onda2/graphene.toml b/recipes/incoming-gnome-onda2/graphene.toml
index 1348035f..0fd8e350 100644
--- a/recipes/incoming-gnome-onda2/graphene.toml
+++ b/recipes/incoming-gnome-onda2/graphene.toml
@@ -26,5 +26,8 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 
 # glib(isla dinámica) + glib-introspected (GObject-2.0.gir que referencia el typelib) +
 # gobject-introspection (g-ir-scanner/compiler). Graphene-1.0 referencia GObject ⇒ necesita el .gir CORE.
+# py3-setuptools: g-ir-scanner (giscanner/utils.py) hace `import distutils`, que Python 3.12 ya NO trae;
+# py3-setuptools instala el shim de setuptools + el .pth que lo activa. Sin él: ModuleNotFoundError:
+# distutils al generar el .gir (mismo requisito que los keystones glib-introspected/g-i).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libffi", "pcre2", "zlib"]
diff --git a/recipes/incoming-gnome-onda2/gtk4.toml b/recipes/incoming-gnome-onda2/gtk4.toml
index 6ca9294a..a7cb25f9 100644
--- a/recipes/incoming-gnome-onda2/gtk4.toml
+++ b/recipes/incoming-gnome-onda2/gtk4.toml
@@ -33,4 +33,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 # glib-introspected + gobject-introspection = la maquinaria de typelibs. pango/gdk-pixbuf/graphene =
 # ISLAS (shadow) con sus typelibs. El resto = cierre C estático del corpus (wayland/mesa/libdrm/etc.).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "pango", "gdk-pixbuf", "graphene", "libepoxy", "wayland", "wayland-protocols", "libxkbcommon", "libdrm", "fontconfig", "harfbuzz", "fribidi", "libpng", "pixman", "freetype", "expat", "libffi", "pcre2", "zlib", "libjpeg-turbo", "libtiff", "mesa"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "pango", "gdk-pixbuf", "graphene", "libepoxy", "wayland", "wayland-protocols", "libxkbcommon", "libdrm", "fontconfig", "harfbuzz", "fribidi", "libpng", "pixman", "freetype", "expat", "libffi", "pcre2", "zlib", "libjpeg-turbo", "libtiff", "mesa"]
diff --git a/recipes/incoming-gnome-onda2/pango.toml b/recipes/incoming-gnome-onda2/pango.toml
index 75ea5889..92458f28 100644
--- a/recipes/incoming-gnome-onda2/pango.toml
+++ b/recipes/incoming-gnome-onda2/pango.toml
@@ -29,4 +29,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 # glib(isla) + glib-introspected (GObject-2.0.gir) + gobject-introspection (tools). El resto = cierre .pc
 # estático del corpus (cairo/harfbuzz/fribidi/freetype/fontconfig/pixman/libpng/expat).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "harfbuzz", "fribidi", "freetype", "fontconfig", "pixman", "libpng", "expat", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "harfbuzz", "fribidi", "freetype", "fontconfig", "pixman", "libpng", "expat", "libffi", "pcre2", "zlib"]
diff --git a/recipes/incoming-gnome/gdk-pixbuf.toml b/recipes/incoming-gnome/gdk-pixbuf.toml
index 0ad086a8..dcb00958 100644
--- a/recipes/incoming-gnome/gdk-pixbuf.toml
+++ b/recipes/incoming-gnome/gdk-pixbuf.toml
@@ -23,4 +23,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 
 # glib(isla) + glib-introspected (GObject-2.0.gir) + gobject-introspection (tools) + libpng (loader PNG).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libpng", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libpng", "libffi", "pcre2", "zlib"]
diff --git a/recipes/incoming-gnome/graphene.toml b/recipes/incoming-gnome/graphene.toml
index 1348035f..0fd8e350 100644
--- a/recipes/incoming-gnome/graphene.toml
+++ b/recipes/incoming-gnome/graphene.toml
@@ -26,5 +26,8 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 
 # glib(isla dinámica) + glib-introspected (GObject-2.0.gir que referencia el typelib) +
 # gobject-introspection (g-ir-scanner/compiler). Graphene-1.0 referencia GObject ⇒ necesita el .gir CORE.
+# py3-setuptools: g-ir-scanner (giscanner/utils.py) hace `import distutils`, que Python 3.12 ya NO trae;
+# py3-setuptools instala el shim de setuptools + el .pth que lo activa. Sin él: ModuleNotFoundError:
+# distutils al generar el .gir (mismo requisito que los keystones glib-introspected/g-i).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "libffi", "pcre2", "zlib"]
diff --git a/recipes/incoming-gnome/gtk4.toml b/recipes/incoming-gnome/gtk4.toml
index 6ca9294a..a7cb25f9 100644
--- a/recipes/incoming-gnome/gtk4.toml
+++ b/recipes/incoming-gnome/gtk4.toml
@@ -33,4 +33,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 # glib-introspected + gobject-introspection = la maquinaria de typelibs. pango/gdk-pixbuf/graphene =
 # ISLAS (shadow) con sus typelibs. El resto = cierre C estático del corpus (wayland/mesa/libdrm/etc.).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "pango", "gdk-pixbuf", "graphene", "libepoxy", "wayland", "wayland-protocols", "libxkbcommon", "libdrm", "fontconfig", "harfbuzz", "fribidi", "libpng", "pixman", "freetype", "expat", "libffi", "pcre2", "zlib", "libjpeg-turbo", "libtiff", "mesa"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "pango", "gdk-pixbuf", "graphene", "libepoxy", "wayland", "wayland-protocols", "libxkbcommon", "libdrm", "fontconfig", "harfbuzz", "fribidi", "libpng", "pixman", "freetype", "expat", "libffi", "pcre2", "zlib", "libjpeg-turbo", "libtiff", "mesa"]
diff --git a/recipes/incoming-gnome/pango.toml b/recipes/incoming-gnome/pango.toml
index 75ea5889..92458f28 100644
--- a/recipes/incoming-gnome/pango.toml
+++ b/recipes/incoming-gnome/pango.toml
@@ -29,4 +29,4 @@ install   = "PYTHONPATH=/usr/lib/python3.12/site-packages DESTDIR=/out meson ins
 # glib(isla) + glib-introspected (GObject-2.0.gir) + gobject-introspection (tools). El resto = cierre .pc
 # estático del corpus (cairo/harfbuzz/fribidi/freetype/fontconfig/pixman/libpng/expat).
 [deps]
-build = ["meson", "samurai", "python3", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "harfbuzz", "fribidi", "freetype", "fontconfig", "pixman", "libpng", "expat", "libffi", "pcre2", "zlib"]
+build = ["meson", "samurai", "python3", "py3-setuptools", "pkgconf", "glib", "glib-introspected", "gobject-introspection", "cairo", "harfbuzz", "fribidi", "freetype", "fontconfig", "pixman", "libpng", "expat", "libffi", "pcre2", "zlib"]