Баг с PHP // как пропатчить PHP ?

             ewarn "Please note that this version of PHP does not yet come with a suhosin patch"
        fi

        #Add user patches #357637
        epatch_user
        
        #force rebuilding aclocal.m4
        rm aclocal.m4
        eautoreconf
}

Насчет того что нету - вы маленько соврамши;

 @FUNCTION: epatch_user
# @USAGE:
# @DESCRIPTION:
# Applies user-provided patches to the source tree. The patches are
# taken from /etc/portage/patches/<CATEGORY>/<PF|P|PN>/, where the first
# of these three directories to exist will be the one to use, ignoring
# any more general directories which might exist as well.
#
# User patches are intended for quick testing of patches without ebuild
# modifications, as well as for permanent customizations a user might
# desire. Obviously, there can be no official support for arbitrarily
# patched ebuilds. So whenever a build log in a bug report mentions that
# user patches were applied, the user should be asked to reproduce the
# problem without these.
#
# Not all ebuilds do call this function, so placing patches in the
# stated directory might or might not work, depending on the package and
# the eclasses it inherits and uses. It is safe to call the function
# repeatedly, so it is always possible to add a call at the ebuild
# level. The first call is the time when the patches will be
# applied.
#
# Ideally, this function should be called after gentoo-specific patches
# have been applied, so that their code can be modified as well, but
# before calls to e.g. eautoreconf, as the user patches might affect
# autotool input files as well.