It looks like rdoc is necessary for the compilation. * Running compile phase for all ... /var/tmp/portage/dev-ruby/hoe-3.13.0-r1/temp/environment: line 678: rdoc: command not found * ERROR: dev-ruby/hoe-3.13.0-r1::gentoo failed (compile phase): * (no error message) * * Call stack: * ebuild.sh, line 115: Called src_compile * environment, line 4443: Called ruby-ng_src_compile * environment, line 4142: Called _ruby_invoke_environment 'all' 'all_ruby_compile' * environment, line 593: Called all_ruby_compile * environment, line 678: Called die * The specific snippet of code: * rdoc --title "seattlerb's hoe-3.5.1 Documentation" -o doc --main README.txt lib History.txt Manifest.txt README.txt || die
I looks like it might not be a problem of dev-ruby/hoe. Even after rdoc is installed the error persists. When I check for the rdoc executable I only find rdoc-2 and rdoc21.
Sorry my mistake, I forgot to switch my ruby profile to ruby21.