erlang: Use Automake SUBDIRS instead of a manual forwarding rule
Previously, lib/erl/Makefile.am would forward rules like "all" and
"clean" to the src subdir by manually invoking a submake. However,
specifying src as a SUBDIR accomplishes this more easily and also
ensures that other rules like "distclean" work.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1004510 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/erl/Makefile.am b/lib/erl/Makefile.am
index 18028a7..0722f12 100644
--- a/lib/erl/Makefile.am
+++ b/lib/erl/Makefile.am
@@ -17,13 +17,7 @@
# under the License.
#
-MODULES = \
- src
-
-all clean docs:
- for dir in $(MODULES); do \
- (cd $$dir; ${MAKE} $@); \
- done
+SUBDIRS = src
install: all
mkdir -p $(DESTDIR)$(ERLANG_INSTALL_LIB_DIR_thrift) ; \