readXPM.c:138:21: X11/xpm.h: No such file or directory
readXPM.c:148: error: parse error before "XpmImage"
readXPM.c:164: error: parse error before "XpmImage"
readXPM.c: In function `doXpm':
readXPM.c:185: error: `html' undeclared (first use in this function)
readXPM.c:185: error: (Each undeclared identifier is reported only once
readXPM.c:185: error: for each function it appears in.)
readXPM.c:189: error: `xpm_image' undeclared (first use in this function)
readXPM.c:193: error: `ib' undeclared (first use in this function)
readXPM.c:240: warning: implicit declaration of function `my_x_query_colors'
readXPM.c:282: warning: implicit declaration of function `XpmFreeXpmImage'
readXPM.c: In function `_XmHTMLReadXPM':
readXPM.c:299: error: `XpmImage' undeclared (first use in this function)
readXPM.c:299: error: parse error before "xpm_image"
readXPM.c:300: error: `XpmInfo' undeclared (first use in this function)
readXPM.c:303: error: `xpm_image' undeclared (first use in this function)
readXPM.c:304: error: `foo' undeclared (first use in this function)
readXPM.c:306: warning: implicit declaration of function `XpmCreateXpmImageFromBuffer'
readXPM.c:307: error: `XpmSuccess' undeclared (first use in this function)
readXPM.c:311: warning: implicit declaration of function `XpmGetErrorString'
readXPM.c:314: warning: implicit declaration of function `XpmFreeXpmInfo'
readXPM.c: In function `_XmHTMLCreateXpmFromData':
readXPM.c:338: error: `XpmImage' undeclared (first use in this function)
readXPM.c:338: error: parse error before "xpm_image"
readXPM.c:339: error: `XpmInfo' undeclared (first use in this function)
readXPM.c:342: error: `xpm_image' undeclared (first use in this function)
readXPM.c:343: error: `foo' undeclared (first use in this function)
readXPM.c:345: warning: implicit declaration of function `XpmCreateXpmImageFromData'
readXPM.c:345: error: `XpmSuccess' undeclared (first use in this function)
make[2]: *** [readXPM.lo] Error 1
make[2]: Leaving directory `/var/tmp/portage/gnome-libs-1.4.2/work/gnome-libs-1.4.2/gtk-xmhtml'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/tmp/portage/gnome-libs-1.4.2/work/gnome-libs-1.4.2'
make: *** [all-recursive-am] Error 2

!!! ERROR: gnome-base/gnome-libs-1.4.2 failed.
Call stack:
  ebuild.sh, line 1546:   Called dyn_compile
  ebuild.sh, line 937:   Called src_compile
  gnome-libs-1.4.2.ebuild, line 64:   Called die

!!! (no error message)
!!! If you need support, post the topmost build error, and the call stack if relevant.