INFO: setup
Package:    sci-biology/mothur-1.48.0:0
Repository: gentoo
Maintainer: sci-biology@gentoo.org
USE:        abi_x86_64 amd64 elibc_glibc kernel_linux readline
FEATURES:   preserve-libs sandbox userpriv usersandbox
ERROR: compile
ERROR: sci-biology/mothur-1.48.0::gentoo failed (compile phase):
  emake failed

If you need support, post the output of `emerge --info '=sci-biology/mothur-1.48.0::gentoo'`,
the complete build log and the output of `emerge -pqv '=sci-biology/mothur-1.48.0::gentoo'`.
The complete build log is located at '/var/cache/portage/logs/build/sci-biology/mothur-1.48.0:20240322-085038.log'.
For convenience, a symlink to the build log is located at '/var/tmp/portage/sci-biology/mothur-1.48.0/temp/build.log'.
The ebuild environment file is located at '/var/tmp/portage/sci-biology/mothur-1.48.0/temp/environment'.
Working directory: '/var/tmp/portage/sci-biology/mothur-1.48.0/work/mothur-1.48.0'
S: '/var/tmp/portage/sci-biology/mothur-1.48.0/work/mothur-1.48.0'