[Mingw-cross-env-list] failed gtk installation

[super pollo]

hi.

i just tried to install the package gtk ("make gtk"), but it failed
halfway through:

~/mingw/mingw-cross-env-2.15$ make gtk
[download] libiconv
[build]    libiconv
[done]     libiconv
[download] gettext
[build]    gettext
[done]     gettext
[download] tiff
[build]    tiff
[done]     tiff
[download] jasper
[build]    jasper
[done]     jasper
[download] pcre
[build]    pcre
[done]     pcre
[download] glib
[build]    glib

Failed to build package glib!
------------------------------------------------------------
(cd '/home/2009/massimo2/mingw/mingw-cross-env-2.15/tmp-glib/glib-2.25.7'
&& patch -p1 -u) < ./src/glib-5-fix-stray-commas.patch
patching file gio/gioenums.h
cd '/home/2009/massimo2/mingw/mingw-cross-env-2.15/tmp-glib/glib-2.25.7'
&& aclocal
bash: aclocal: command not found
make[1]: *** [build-only-glib] Error 127
make[1]: Leaving directory `/home/2009/massimo2/mingw/mingw-cross-env-2.15'
real    0m10.922s
user    0m9.029s
sys     0m1.444s
------------------------------------------------------------
[log]      /home/2009/massimo2/mingw/mingw-cross-env-2.15/log/glib

make: *** [/home/2009/massimo2/mingw/mingw-cross-env-2.15/usr/installed/glib]
Error 1
~/mingw/mingw-cross-env-2.15$

any suggestion?

bye