* ERROR: xfce-extra/xfce4-systemload-0.4.2 failed.
* Call stack:
* ebuild.sh, line 49: Called src_compile
* environment, line 2645: Called xfce44_src_compile
* environment, line 3250: Called econf
* ebuild.sh, line 513: Called die
* The specific snippet of code:
* die "econf failed"
* The die message:
* econf failed
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/xfce-extra/xfce4-systemload-0.4.2/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/xfce-extra/xfce4-systemload-0.4.2/temp/environment'