chroot-coreutils: install hostname utility, revbump.

srcpkgs/chroot-coreutils/template

@@ -1,13 +1,14 @@
 # Template file for 'chroot-coreutils'
 pkgname=chroot-coreutils
 version=8.15
-revision=1
+revision=2
 wrksrc=coreutils-${version}
 distfiles="http://ftp.gnu.org/gnu/coreutils/coreutils-$version.tar.xz"
 build_style=gnu-configure
 configure_args="--without-gmp --disable-libcap --disable-xattr
 --disable-acl --disable-rpath --disable-nls
---enable-no-install-program=stdbuf,arch,su"
+--enable-no-install-program=stdbuf,arch,su
+--enable-install-program=hostname"
 short_desc="The GNU core utilities - for xbps-src use"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.gnu.org/software/coreutils"