Seems migration to new python eclasses was not done correctly, when only python-3.2 is installed build fails: * Package: app-text/asciidoc-8.6.8-r1 * Repository: gentoo * Maintainer: maintainer-needed@gentoo.org * USE: amd64 elibc_glibc kernel_linux userland_GNU * FEATURES: preserve-libs sandbox test userpriv usersandbox * No Python implementation selected for the build. Please set * the PYTHON_SINGLE_TARGET variable in your make.conf to one * of the following values: * * python2_6 python2_7 pypy2_0 * ERROR: app-text/asciidoc-8.6.8-r1::gentoo failed (setup phase): * No supported Python implementation in PYTHON_SINGLE_TARGET. Ebuild has REQUIRED_USE="highlight? ( ${PYTHON_REQUIRED_USE} )", is it correct?
It simply needs python2 (and, then, it is using python-single-r1.eclass)
The bug is valid and is fixed in tree now: http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/app-text/asciidoc/asciidoc-8.6.8-r1.ebuild?r1=1.4&r2=1.5