--- zsh-4.2.1.ebuild	2004-10-12 14:11:12.000000000 +0000
+++ zsh-4.2.1-r1.ebuild	2004-10-13 03:50:14.057109192 +0000
@@ -59,6 +59,7 @@
 		--enable-fndir=/usr/share/zsh/${PV%_*}/functions \
 		--enable-site-fndir=/usr/share/zsh/site-functions \
 		--enable-function-subdirs \
+		--with-tcsetpgrp \
 		--enable-ldflags="${LDFLAGS}" \
 		$(use_with ncurses curses-terminfo) \
 		$(use_enable maildir maildir-support) \