$NetBSD: patch-rel_files_couchdb.in,v 1.1 2019/09/06 09:10:48 jperkin Exp $

Support pkgsrc layout.

--- rel/files/couchdb.in.orig	2019-03-05 22:42:20.000000000 +0000
+++ rel/files/couchdb.in
@@ -12,11 +12,7 @@
 # License for the specific language governing permissions and limitations under
 # the License.
 
-COUCHDB_BIN_DIR=$(cd "${0%/*}" && pwd)
-ERTS_BIN_DIR=$COUCHDB_BIN_DIR/../
-cd "$COUCHDB_BIN_DIR/../"
-
-export ROOTDIR=${ERTS_BIN_DIR%/*}
+export ROOTDIR="@PREFIX@/couchdb"
 
 START_ERL=`cat "$ROOTDIR/releases/start_erl.data"`
 ERTS_VSN=${START_ERL% *}
@@ -33,5 +29,5 @@ ARGS_FILE="${COUCHDB_ARGS_FILE:-$ROOTDIR
 SYSCONFIG_FILE="${COUCHDB_SYSCONFIG_FILE:-$ROOTDIR/releases/$APP_VSN/sys.config}"
 
 exec "$BINDIR/erlexec" -boot "$ROOTDIR/releases/$APP_VSN/couchdb" \
-     -args_file "${ARGS_FILE}" \
+     -args_file "@PKG_SYSCONFDIR@/vm.args" \
      -config "${SYSCONFIG_FILE}" "$@"