The following warning appears while emerging libtool-2.2.6a: >>> Unpacking libtool-2.2.6a.tar.lzma to /Gentoo/var/tmp/portage/sys-devel/libtool-2.2.6a/work * Applying libtool-2.2.6a-gnuinfo.patch ... [ ok ] * Removing useless C++ checks ... [ ok ] * Applying libtool-1.5.20-use-linux-version-in-fbsd.patch ... [ ok ] * Running eautoreconf in '/Gentoo/var/tmp/portage/sys-devel/libtool-2.2.6a/work/libtool-2.2.6/libltdl' ... * Running aclocal -I m4 -I /Gentoo/usr/share/aclocal ... [ ok ] * Running true --copy --force --install --automake ... [ ok ] * Running aclocal -I m4 -I /Gentoo/usr/share/aclocal ... [ ok ] * Running autoconf ... [ ok ] * Running autoheader ... [ ok ] * Running automake --add-missing --copy --foreign ... [ ok ] * Running elibtoolize in: libtool-2.2.6/libltdl/config * Applying portage-1.2.0.patch ... * Applying sed-1.5.6.patch ... * Darwin patch set 'darwin-ltmain' failed to apply! I couldn't find a bug for this issue, however Google revealed a bug attachment which seems to be related. http://bugs.gentoo.org/attachment.cgi?id=166364 I don't see a way to find the bug to which this file is attached, so if this is a duplicate, I beg your pardon. Reproducible: Always Steps to Reproduce:
This is a harmless warning. No, I don't know why it exists. Leaving open for someone to set the story straight.
it's safe to ignore it, that's why it doesn't die.