***** aclocal *****
***** PWD: /tmp/portage/mail-client/alpine-2.26-r5/work/alpine-2.26
***** aclocal --install -I m4 --system-acdir=/tmp/portage/mail-client/alpine-2.26-r5/temp/aclocal

aclocal-1.17: installing 'm4/build-to-host.m4' from '/usr/share/aclocal/build-to-host.m4'
aclocal-1.17: overwriting 'm4/gettext.m4' with '/usr/share/aclocal/gettext.m4'
aclocal-1.17: installing 'm4/host-cpu-c-abi.m4' from '/usr/share/aclocal/host-cpu-c-abi.m4'
aclocal-1.17: overwriting 'm4/iconv.m4' with '/usr/share/aclocal/iconv.m4'
aclocal-1.17: overwriting 'm4/lib-ld.m4' with '/usr/share/aclocal/lib-ld.m4'
aclocal-1.17: overwriting 'm4/lib-link.m4' with '/usr/share/aclocal/lib-link.m4'
aclocal-1.17: overwriting 'm4/lib-prefix.m4' with '/usr/share/aclocal/lib-prefix.m4'
aclocal-1.17: overwriting 'm4/nls.m4' with '/usr/share/aclocal/nls.m4'
aclocal-1.17: overwriting 'm4/po.m4' with '/usr/share/aclocal/po.m4'
aclocal-1.17: overwriting 'm4/progtest.m4' with '/usr/share/aclocal/progtest.m4'
aclocal-1.17: installing 'm4/intlmacosx.m4' from '/usr/share/aclocal/intlmacosx.m4'
aclocal-1.17: error: too many loops
aclocal-1.17: Please contact <bug-automake@gnu.org>.
 at /usr/share/automake-1.17/Automake/Channels.pm line 661.
	Automake::Channels::msg("automake", "", "too many loops") called at /usr/share/automake-1.17/Automake/ChannelDefs.pm line 233
	Automake::ChannelDefs::prog_error("too many loops") called at /usr/bin/aclocal-1.17 line 1229