From email report to base-system@gentoo.org: Greetings Project:Base, The sys-devel/m4 package is missing sys-apps/texinfo as a build dependency. This is because m4 needs /usr/bin/makeinfo to build... I do not install texinfo explicitly, so this command removes it: emerge --depclean --with-bdeps=n Then, if I try building sys-devel/m4 like so: emerge sys-devel/m4 ... I see this error: QA Notice: command not found: /var/tmp/portage/sys-devel/m4-1.4.17/work/m4-1.4.17/build-aux/missing: line 81: makeinfo: command not found I can fix like so: emerge --ask --oneshot sys-apps/texinfo I know this is a small thing. Just thought you should now... Thanks! - Tor
base-system/release: Can somebody else confirm the dependency tree for a potential fix of: DEPEND=${DEPEND} !build? ( doc? ( sys-apps/texinfo ) ) (and a minor patch to not call makeinfo if USE=-doc or USE=build.
After uninstalling texinfo, I can't see that m4's build calls makeinfo. With and without texinfo installed m4 installs the exact same set of files for me.