emerge gnome fails at gtk/stock-icons

[atopo]

When I try to emerge gnome the build fails with an error at [gtkstockpixbufs.h]. This is my make.conf:

CFLAGS="-O2 -march=pentium" # I tried with -march=pentium2 as well
CHOST="i686-pc-linux-gnu"
CXXFLAGS="${CFLAGS}
USE="-qt -kde gtk gnome hal howl" # I added the USE line only before starting to emerge gnome

this is the output when I try make in the directory where it fails:

make all-recursive
make[1]: Entering directory `/var/tmp/portage/gtk+-2.6.10-r1/work/gtk+-2.6.10/gtk'
Making all in stock-icons
make[2]: Entering directory `/var/tmp/portage/gtk+-2.6.10-r1/work/gtk+-2.6.10/gtk/stock-icons'
GDK_PIXBUF_MODULE_FILE=../../gdk-pixbuf/gdk-pixbuf.loaders ../../gdk-pixbuf/gdk-pixbuf-csource \
--raw --build-list stock_about_16 ./stock_about_16.png stock_about_24 ./stock_about_24.png stock_add_16 ./stock_add_16.png stock_add_24 ./stock_add_24.png stock_align_center_16 ./stock_align_center_16.png stock_align_center_24 ./stock_align_center_24.png stock_align_justify_16 ./stock_align_justify_16.png stock_align_justify_24 ./stock_align_justify_24.png stock_align_left_16 ./stock_align_left_16.png stock_align_left_24 ./stock_align_left_24.png stock_align_right_16 ./stock_align_right_16.png stock_align_right_24 ./stock_align_right_24.png stock_apply_20 ./stock_apply_20.png stock_cancel_20 ./stock_cancel_20.png stock_dnd_multiple_32 ./stock_dnd_multiple_32.png stock_bottom_16 ./stock_bottom_16.png stock_bottom_24 ./stock_bottom_24.png stock_cdrom_16 ./stock_cdrom_16.png stock_cdrom_24 ./stock_cdrom_24.png stock_clear_24 ./stock_clear_24.png stock_close_20 ./stock_close_20.png stock_close_24 ./stock_close_24.png stock_colorselector_24 ./stock_colorselector_24.png stock_color_picker_25 ./stock_color_picker_25.png > gtkstockpixbufs.h || \
( rm -f gtkstockpixbufs.h && false )
/bin/sh: line 1: 3461 Illegal instruction GDK_PIXBUF_MODULE_FILE=../../gdk-pixbuf/gdk-pixbuf.loaders ../../gdk-pixbuf/gdk-pixbuf-csource --raw --build-list stock_about_16 ./stock_about_16.png stock_about_24 ./stock_about_24.png stock_add_16 ./stock_add_16.png stock_add_24 ./stock_add_24.png stock_align_center_16 ./stock_align_center_16.png stock_align_center_24 ./stock_align_center_24.png stock_align_justify_16 ./stock_align_justify_16.png stock_align_justify_24 ./stock_align_justify_24.png stock_align_left_16 ./stock_align_left_16.png stock_align_left_24 ./stock_align_left_24.png stock_align_right_16 ./stock_align_right_16.png stock_align_right_24 ./stock_align_right_24.png stock_apply_20 ./stock_apply_20.png stock_cancel_20 ./stock_cancel_20.png stock_dnd_multiple_32 ./stock_dnd_multiple_32.png stock_bottom_16 ./stock_bottom_16.png stock_bottom_24 ./stock_bottom_24.png stock_cdrom_16 ./stock_cdrom_16.png stock_cdrom_24 ./stock_cdrom_24.png stock_clear_24 ./stock_clear_24.png stock_close_20 ./stock_close_20.png stock_close_24 ./stock_close_24.png stock_colorselector_24 ./stock_colorselector_24.png stock_color_picker_25 ./stock_color_picker_25.png >gtkstockpixbufs.h
make[2]: *** [gtkstockpixbufs.h] Error 1
make[2]: Leaving directory `/var/tmp/portage/gtk+-2.6.10-r1/work/gtk+-2.6.10/gtk/stock-icons'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/gtk+-2.6.10-r1/work/gtk+-2.6.10/gtk'
make: *** [all] Error 2

any ideas?

best regards
Alexander

[doubleagent]

Try emerging as root.
_________________

[atopo]

I'm root