diff --git a/lib/erl/build/beamver b/lib/erl/build/beamver
deleted file mode 100644
index 2b5f77b..0000000
--- a/lib/erl/build/beamver
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/bin/sh
-
-# erlwareSys: otp/build/beamver,v 1.1 2002/02/14 11:45:20 hal Exp $
-
-# usage: beamver <beam_file>
-#
-# if there's a usable -vsn() attribute, print it and exit with status 0
-# otherwise, print nothing and exit with status 1
-
-# From the Erlang shell:
-#
-# 5> code:which(acca_inets).
-# "/home/martin/work/otp/releases/<app>/../../acca/ebin/<app>.beam"
-#
-# 8> beam_lib:version(code:which(<app>)).
-# {ok,{<app>,['$Id: beamver,v 1.1.1.1 2003/06/13 21:43:21 mlogan Exp $ ']}}
-
-# TMPFILE looks like this:
-#
-# io:format("hello ~p~n",
-#   beam_lib:version("/home/hal/work/otp/acca/ebin/acca_inets.beam")]).
-
-TMPFILE=/tmp/beamver.$$
-
-# exit with failure if we can't read the file
-test -f "$1" || exit 1
-BEAMFILE=\"$1\"
-
-cat > $TMPFILE <<_EOF
-io:format("~p~n",
-  [beam_lib:version($BEAMFILE)]).
-_EOF
-
-# beam_result is {ok,{Module_name, Beam_version} or {error,beam_lib,{Reason}}
-beam_result=`erl -noshell \
-  -s file eval $TMPFILE \
-  -s erlang halt`
-
-rm -f $TMPFILE
-
-# sed regexes:
-#   remove brackets and anything outside them
-#   remove quotes and anything outside them
-#   remove apostrophes and anything outside them
-#   remove leading and trailing spaces
-
-case $beam_result in
-\{ok*)
-  echo $beam_result | sed -e 's/.*\[\(.*\)].*/\1/'  \
-                          -e 's/.*\"\(.*\)\".*/\1/' \
-                          -e "s/.*\'\(.*\)\'.*/\1/" \
-                          -e 's/ *$//' -e 's/^ *//'
-  exit 0
-  ;;
-*)
-  exit 1
-  ;;
-esac
-
diff --git a/lib/erl/build/buildtargets.mk b/lib/erl/build/buildtargets.mk
deleted file mode 100644
index db52b78..0000000
--- a/lib/erl/build/buildtargets.mk
+++ /dev/null
@@ -1,15 +0,0 @@
-EBIN ?= ../ebin
-ESRC ?= .
-EMULATOR = beam
-
-ERLC_WFLAGS = -W
-ERLC = erlc $(ERLC_WFLAGS) $(ERLC_FLAGS)
-ERL = erl -boot start_clean
-
-$(EBIN)/%.beam: $(ESRC)/%.erl
-	@echo "   ERLC  $<"
-	@$(ERLC) $(ERL_FLAGS) $(ERL_COMPILE_FLAGS) -o$(EBIN) $<
-
-.erl.beam:
-	$(ERLC) $(ERL_FLAGS) $(ERL_COMPILE_FLAGS) -o$(dir $@) $<
-
diff --git a/lib/erl/build/colors.mk b/lib/erl/build/colors.mk
deleted file mode 100644
index 4d69c41..0000000
--- a/lib/erl/build/colors.mk
+++ /dev/null
@@ -1,24 +0,0 @@
-# Colors to assist visual inspection of make output.
-
-# Colors
-LGRAY=$$'\e[0;37m'
-DGRAY=$$'\e[1;30m'
-LGREEN=$$'\e[1;32m'
-LBLUE=$$'\e[1;34m'
-LCYAN=$$'\e[1;36m'
-LPURPLE=$$'\e[1;35m'
-LRED=$$'\e[1;31m'
-NO_COLOR=$$'\e[0m'
-DEFAULT=$$'\e[0m'
-BLACK=$$'\e[0;30m'
-BLUE=$$'\e[0;34m'
-GREEN=$$'\e[0;32m'
-CYAN=$$'\e[0;36m'
-RED=$$'\e[0;31m'
-PURPLE=$$'\e[0;35m'
-BROWN=$$'\e[0;33m'
-YELLOW=$$'\e[1;33m'
-WHITE=$$'\e[1;37m'
-
-BOLD=$$'\e[1;37m'
-OFF=$$'\e[0m'
diff --git a/lib/erl/build/docs.mk b/lib/erl/build/docs.mk
deleted file mode 100644
index b0b7377..0000000
--- a/lib/erl/build/docs.mk
+++ /dev/null
@@ -1,12 +0,0 @@
-EDOC_PATH=../../../tools/utilities
-
-#single place to include docs from.
-docs:
-	@mkdir -p ../doc
-	@echo -n $${MY_BLUE:-$(BLUE)}; \
-	$(EDOC_PATH)/edoc $(APP_NAME); \
-	if [ $$? -eq 0 ]; then \
-		echo $${MY_LRED:-$(LRED)}"$$d Doc Failed"; \
-	fi; \
-	echo -n $(OFF)$(NO_COLOR)	
-
diff --git a/lib/erl/build/mime.types b/lib/erl/build/mime.types
deleted file mode 100644
index d6e3c0d..0000000
--- a/lib/erl/build/mime.types
+++ /dev/null
@@ -1,98 +0,0 @@
-
-application/activemessage
-application/andrew-inset
-application/applefile
-application/atomicmail
-application/dca-rft
-application/dec-dx
-application/mac-binhex40	hqx
-application/mac-compactpro	cpt
-application/macwriteii
-application/msword		doc
-application/news-message-id
-application/news-transmission
-application/octet-stream	bin dms lha lzh exe class
-application/oda			oda
-application/pdf			pdf
-application/postscript		ai eps ps
-application/powerpoint		ppt
-application/remote-printing
-application/rtf			rtf
-application/slate
-application/wita
-application/wordperfect5.1
-application/x-bcpio		bcpio
-application/x-cdlink		vcd
-application/x-compress		Z
-application/x-cpio		cpio
-application/x-csh		csh
-application/x-director		dcr dir dxr
-application/x-dvi		dvi
-application/x-gtar		gtar
-application/x-gzip		gz
-application/x-hdf		hdf
-application/x-httpd-cgi		cgi
-application/x-koan		skp skd skt skm
-application/x-latex		latex
-application/x-mif		mif
-application/x-netcdf		nc cdf
-application/x-sh		sh
-application/x-shar		shar
-application/x-stuffit		sit
-application/x-sv4cpio		sv4cpio
-application/x-sv4crc		sv4crc
-application/x-tar		tar
-application/x-tcl		tcl
-application/x-tex		tex
-application/x-texinfo		texinfo texi
-application/x-troff		t tr roff
-application/x-troff-man		man
-application/x-troff-me		me
-application/x-troff-ms		ms
-application/x-ustar		ustar
-application/x-wais-source	src
-application/zip			zip
-audio/basic			au snd
-audio/mpeg			mpga mp2
-audio/x-aiff			aif aiff aifc
-audio/x-pn-realaudio		ram
-audio/x-pn-realaudio-plugin	rpm
-audio/x-realaudio		ra
-audio/x-wav			wav
-chemical/x-pdb			pdb xyz
-image/gif			gif
-image/ief			ief
-image/jpeg			jpeg jpg jpe
-image/png			png
-image/tiff			tiff tif
-image/x-cmu-raster		ras
-image/x-portable-anymap		pnm
-image/x-portable-bitmap		pbm
-image/x-portable-graymap	pgm
-image/x-portable-pixmap		ppm
-image/x-rgb			rgb
-image/x-xbitmap			xbm
-image/x-xpixmap			xpm
-image/x-xwindowdump		xwd
-message/external-body
-message/news
-message/partial
-message/rfc822
-multipart/alternative
-multipart/appledouble
-multipart/digest
-multipart/mixed
-multipart/parallel
-text/html			html htm
-text/x-server-parsed-html	shtml
-text/plain			txt
-text/richtext			rtx
-text/tab-separated-values	tsv
-text/x-setext			etx
-text/x-sgml			sgml sgm
-video/mpeg			mpeg mpg mpe
-video/quicktime			qt mov
-video/x-msvideo			avi
-video/x-sgi-movie		movie
-x-conference/x-cooltalk		ice
-x-world/x-vrml			wrl vrml
diff --git a/lib/erl/build/otp.mk b/lib/erl/build/otp.mk
deleted file mode 100644
index 0e0381e..0000000
--- a/lib/erl/build/otp.mk
+++ /dev/null
@@ -1,145 +0,0 @@
-# +----------------------------------------------------------------------+
-# $Id: otp.mk,v 1.4 2004/07/01 14:57:10 tfee Exp $
-# +----------------------------------------------------------------------+
-
-# otp.mk
-# - to be included in all OTP Makefiles
-# installed to /usr/local/include/erlang/otp.mk
-
-# gmake looks in /usr/local/include - that's hard-coded
-# users of this file will use
-# include erlang/top.mk
-
-# most interface files will be installed to $ERL_RUN_TOP/app-vsn/include/*.hrl
-
-# group owner for library/include directories
-ERLANGDEV_GROUP=erlangdev
-
-# ERL_TOP is root of Erlang source tree
-# ERL_RUN_TOP is root of Erlang target tree (some Ericsson Makefiles use $ROOT)
-# ERLANG_OTP is target root for Erlang code
-# - see sasl/systools reference manual page; grep "TEST"
-
-# OS_TYPE is FreeBSD, NetBSD, OpenBSD, Linux, SCO_SV, SunOS.
-OS_TYPE=${shell uname}
-
-# MHOST is the host where this Makefile runs.
-MHOST=${shell hostname -s}
-
-# The location of the erlang runtime system.
-ifndef ERL_RUN_TOP
-ERL_RUN_TOP=/usr/local/lib/erlang
-endif
-
-
-# Edit to reflect local environment.
-# ifeq (${OS_TYPE},Linux)
-# ERL_RUN_TOP=/usr/local/lib/erlang
-#  Note* ERL_RUN_TOP can be determined by starting an
-#        erlang shell and typing code:root_dir().
-# ERL_TOP=a symbolic link to the actual source top, which changes from version to version
-#  Note* ERL_TOP is the directory where the erlang
-#        source files reside. Make sure to run ./configure there.
-# TARGET=i686-pc-linux-gnu
-#  Note* Target can be found in $ERL_TOP/erts
-# endif
-
-# See above for directions.
-ifeq (${OS_TYPE},Linux)
-ERL_TOP=/opt/OTP_SRC
-TARGET=i686-pc-linux-gnu
-endif
-
-ERLANG_OTP=/usr/local/erlang/otp
-VAR_OTP=/var/otp
-
-
-# Aliases for common binaries
-# Note - CFLAGS is modified in erlang.conf
-
-
-################################
-# SunOS
-################################
-ifeq (${OS_TYPE},SunOS)
-
-    CC=gcc
-    CXX=g++
-    AR=/usr/ccs/bin/ar
-    ARFLAGS=-rv
-    CXXFLAGS+=${CFLAGS} -I/usr/include/g++
-    LD=/usr/ccs/bin/ld
-    RANLIB=/usr/ccs/bin/ranlib
-
-CFLAGS+=-Wall -pedantic -ansi -O
-CORE=*.core
-endif
-
-
-################################
-# FreeBSD
-################################
-ifeq (${OS_TYPE},FreeBSD)
-
-  ifdef LINUXBIN
-    COMPAT_LINUX=/compat/linux
-    CC=${COMPAT_LINUX}/usr/bin/gcc
-    CXX=${COMPAT_LINUX}/usr/bin/g++
-    AR=${COMPAT_LINUX}/usr/bin/ar
-    ARFLAGS=-rv
-    CXXFLAGS+=-fhandle-exceptions ${CFLAGS} -I${COMPAT_LINUX}/usr/include/g++
-    LD=${COMPAT_LINUX}/usr/bin/ld
-    RANLIB=${COMPAT_LINUX}/usr/bin/ranlib
-	BRANDELF=brandelf -t Linux
-  else
-    CC=gcc
-    CXX=g++
-    AR=/usr/bin/ar
-    ARFLAGS=-rv
-    CXXFLAGS+=-fhandle-exceptions ${CFLAGS} -I/usr/include/g++
-    LD=/usr/bin/ld
-    RANLIB=/usr/bin/ranlib
-	BRANDELF=@true
-
-    ifdef USES_PTHREADS
-      CFLAGS+=-D_THREAD_SAFE
-      LDFLAGS+=-lc_r
-
-	  # -pthread flag for 3.0+
-	  ifneq (${shell uname -r | cut -d. -f1},2)
-		CFLAGS+=-pthread
-	  endif
-    endif
-  endif
-
-CFLAGS+=-Wall -pedantic -ansi -O -DFREEBSD
-CORE=*.core
-endif
-
-################################
-# OpenBSD
-################################
-ifeq (${OS_TYPE},OpenBSD)
-
-    CC=gcc
-    CXX=g++
-    AR=/usr/bin/ar
-    ARFLAGS=-rv
-    CXXFLAGS+=${CFLAGS} -I/usr/include/g++
-    LD=/usr/bin/ld
-    RANLIB=/usr/bin/ranlib
-
-    ifdef USES_PTHREADS
-      CFLAGS+=-D_THREAD_SAFE
-      LDFLAGS+=-lc_r
-
-	  # -pthread flag for 3.0+
-	  ifneq (${shell uname -r | cut -d. -f1},2)
-		CFLAGS+=-pthread
-	  endif
-    endif
-
-CFLAGS+=-Wall -pedantic -ansi -O -DOPENBSD
-CORE=*.core
-endif
-
diff --git a/lib/erl/build/otp_subdir.mk b/lib/erl/build/otp_subdir.mk
deleted file mode 100644
index 2a36c65..0000000
--- a/lib/erl/build/otp_subdir.mk
+++ /dev/null
@@ -1,85 +0,0 @@
-# Comment by tfee 2004-07-01
-# ==========================
-# This file is a mod of the stock OTP one.
-# The change allows make to stop when a compile error occurs.
-# This file needs to go into two places:
-#     /usr/local/include/erlang
-#     /opt/OTP_SRC/make
-#
-# where OTP_SRC is a symbolic link to a peer directory containing
-# the otp source, e.g. otp_src_R9C-2.
-#
-# After installing OTP, running sudo make install in otp/build
-# will push this file out to the two places listed above.
-#
-# The mod involves setting the shell variable $short_circuit, which we
-# introduce - ie it is not in the stock file. This variable is tested
-# to affect execution flow and is also returned to affect the flow in
-# the calling script (this one). The latter step is necessary because
-# of the recursion involved.
-# =====================================================================
-
-
-# ``The contents of this file are subject to the Erlang Public License,
-# Version 1.1, (the "License"); you may not use this file except in
-# compliance with the License. You should have received a copy of the
-# Erlang Public License along with this software. If not, it can be
-# retrieved via the world wide web at http://www.erlang.org/.
-#
-# Software distributed under the License is distributed on an "AS IS"
-# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-# the License for the specific language governing rights and limitations
-# under the License.
-#
-# The Initial Developer of the Original Code is Ericsson Utvecklings AB.
-# Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
-# AB. All Rights Reserved.''
-#
-#     $Id: otp_subdir.mk,v 1.5 2004/07/12 15:12:23 jeinhorn Exp $
-#
-#
-# Make include file for otp
-
-.PHONY: debug opt release docs release_docs tests release_tests \
-	clean depend
-
-#
-# Targets that don't affect documentation directories
-#
-debug opt release docs release_docs tests release_tests clean depend: prepare
-	@set -e ;							\
-	app_pwd=`pwd` ;							\
-	if test -f vsn.mk; then						\
-	    echo "=== Entering application" `basename $$app_pwd` ;	\
-	fi ;								\
-	case "$(MAKE)" in *clearmake*) tflag="-T";; *) tflag="";; esac;	\
-	short_circuit=0 ;						\
-	for d in $(SUB_DIRECTORIES); do					\
-	    if [[ $$short_circuit = 0 ]]; then				\
-		if test -f $$d/SKIP ; then				\
-		    echo "=== Skipping subdir $$d, reason:" ;		\
-		    cat $$d/SKIP ;					\
-		    echo "===" ;					\
-		else							\
-		    if test ! -d $$d ; then				\
-			echo "=== Skipping subdir $$d, it is missing" ;	\
-		    else						\
-			xflag="" ;					\
-			if test -f $$d/ignore_config_record.inf; then	\
-			    xflag=$$tflag ;				\
-			fi ;						\
-			(cd $$d && $(MAKE) $$xflag $@) ;		\
-			if [[ $$? != 0 ]]; then				\
-			    short_circuit=1 ;				\
-			fi ;						\
-		    fi ;						\
-		fi ;							\
-	    fi ;							\
-	done ;								\
-	if test -f vsn.mk; then						\
-	    echo "=== Leaving application" `basename $$app_pwd` ;	\
-	fi ;								\
-	exit $$short_circuit
-
-prepare:
-	echo
diff --git a/lib/erl/build/raw_test.mk b/lib/erl/build/raw_test.mk
deleted file mode 100644
index bf8535d..0000000
--- a/lib/erl/build/raw_test.mk
+++ /dev/null
@@ -1,29 +0,0 @@
-# for testing erlang files directly. The set up for a
-# this type of test would be
-# files to test reside in lib/<app_name>/src and the test files which are
-# just plain erlang code reside in lib/<app_name>/test
-#
-# This color codes emitted while the tests run assume that you are using
-# a white-on-black display schema. If not, e.g. if you use a white
-# background, you will not be able to read the "WHITE" text.
-# You can override this by supplying your own "white" color,
-# which may in fact be black! You do this by defining an environment
-# variable named "MY_WHITE" and setting it to $'\e[0;30m' (which is
-# simply bash's way of specifying "Escape [ 0 ; 3 0 m").
-# Similarly, you can set your versions of the standard colors
-# found in colors.mk.
-
-test:
-	@TEST_MODULES=`ls *_test.erl`; \
-	trap "echo $(OFF)$(NO_COLOR); exit 1;" 1 2 3 6; \
-	for d in $$TEST_MODULES; do \
-		echo $${MY_GREEN:-$(GREEN)}"Testing File $$d" $${MY_WHITE:-$(WHITE)}; \
-		echo -n $${MY_BLUE:-$(BLUE)}; \
-		erl -name $(APP_NAME) $(TEST_LIBS) \
-		-s `basename $$d .erl` all -s init stop -noshell; \
-		if [ $$? -ne 0 ]; then \
-			echo $${MY_LRED:-$(LRED)}"$$d Test Failed"; \
-		fi; \
-		echo -n $(OFF)$(NO_COLOR); \
-	done
-
diff --git a/lib/erl/src/Makefile b/lib/erl/src/Makefile
deleted file mode 100644
index 78af14f..0000000
--- a/lib/erl/src/Makefile
+++ /dev/null
@@ -1,119 +0,0 @@
-# $Id: Makefile,v 1.3 2004/08/13 16:35:59 mlogan Exp $
-#
-include ../build/otp.mk
-include ../build/colors.mk
-include ../build/buildtargets.mk
-
-# ----------------------------------------------------
-# Application version
-# ----------------------------------------------------
-
-include ../vsn.mk
-APP_NAME=thrift
-PFX=thrift
-VSN=$(THRIFT_VSN)
-
-# ----------------------------------------------------
-# Install directory specification
-# WARNING: INSTALL_DIR the command to install a directory.
-#          INSTALL_DST is the target directory
-# ----------------------------------------------------
-INSTALL_DST = $(ERLANG_OTP)/lib/$(APP_NAME)-$(VSN)
-
-# ----------------------------------------------------
-# Target Specs
-# ----------------------------------------------------
-
-
-MODULES = $(shell find . -name \*.erl | sed 's:^\./::' | sed 's/\.erl//')
-MODULES_STRING_LIST = $(shell find . -name \*.erl | sed 's:^\./:":' | sed 's/\.erl/",/')
-BEHAV_MODULES = $(shell find . -name \*.erl | xargs grep -l behaviour_info | sed 's:^\./::' | sed 's/\.erl//')
-
-HRL_FILES=
-INTERNAL_HRL_FILES= $(APP_NAME).hrl
-ERL_FILES= $(MODULES:%=%.erl)
-DOC_FILES=$(ERL_FILES)
-
-APP_FILE= $(APP_NAME).app
-APPUP_FILE= $(APP_NAME).appup
-
-APP_SRC= $(APP_FILE).src
-APPUP_SRC= $(APPUP_FILE).src
-
-APP_TARGET= $(EBIN)/$(APP_FILE)
-APPUP_TARGET= $(EBIN)/$(APPUP_FILE)
-
-BEAMS= $(MODULES:%=$(EBIN)/%.$(EMULATOR))
-BEHAV_BEAMS= $(BEHAV_MODULES:%=$(EBIN)/%.$(EMULATOR))
-TARGET_FILES= $(BEHAV_BEAMS) $(BEAMS) $(APP_TARGET) $(APPUP_TARGET)
-
-WEB_TARGET=/var/yaws/www/$(APP_NAME)
-
-# ----------------------------------------------------
-# FLAGS
-# ----------------------------------------------------
-
-ERL_FLAGS +=
-ERL_INCLUDE = -I../include -I../../fslib/include -I../../system_status/include
-ERL_BEHAV_PATH = -pz ../ebin
-ERL_COMPILE_FLAGS += $(ERL_INCLUDE) $(ERL_BEHAV_PATH)
-
-# ----------------------------------------------------
-# Targets
-# ----------------------------------------------------
-
-all debug opt: $(EBIN) $(TARGET_FILES)
-
-#$(EBIN)/rm_logger.beam: $(APP_NAME).hrl
-include ../build/docs.mk
-
-# Note: In the open-source build clean must not destroy the preloaded
-# beam files.
-clean:
-	rm -f $(TARGET_FILES)
-	rm -f *~
-	rm -f core
-	rm -rf $(EBIN)
-	rm -rf *html
-
-$(EBIN):
-	mkdir $(EBIN)
-
-dialyzer: $(TARGET_FILES)
-	dialyzer --src -r . $(ERL_INCLUDE)
-
-# ----------------------------------------------------
-# Special Build Targets
-# ----------------------------------------------------
-
-$(APP_TARGET): $(APP_SRC) ../vsn.mk $(BEAMS)
-	sed -e 's;%VSN%;$(VSN);' \
-		-e 's;%PFX%;$(PFX);' \
-		-e 's;%APP_NAME%;$(APP_NAME);' \
-		-e 's;%MODULES%;%MODULES%$(MODULES_STRING_LIST);' \
-		$< > $<".tmp"
-	sed -e 's/%MODULES%\(.*\),/\1/' \
-		$<".tmp" > $@
-	rm $<".tmp"
-
-$(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
-	sed -e 's;%VSN%;$(VSN);' $< > $@
-
-$(WEB_TARGET): ../markup/*
-	rm -rf $(WEB_TARGET)
-	mkdir $(WEB_TARGET)
-	cp -r ../markup/ $(WEB_TARGET)
-	cp -r ../skins/ $(WEB_TARGET)
-
-# ----------------------------------------------------
-# Install Target
-# ----------------------------------------------------
-
-install: all $(WEB_TARGET)
-#	$(INSTALL_DIR) $(INSTALL_DST)/src
-#	$(INSTALL_DATA) $(ERL_FILES) $(INSTALL_DST)/src
-#	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(INSTALL_DST)/src
-#	$(INSTALL_DIR) $(INSTALL_DST)/include
-#	$(INSTALL_DATA) $(HRL_FILES) $(INSTALL_DST)/include
-#	$(INSTALL_DIR) $(INSTALL_DST)/ebin
-#	$(INSTALL_DATA) $(TARGET_FILES) $(INSTALL_DST)/ebin
diff --git a/lib/erl/src/Makefile.am b/lib/erl/src/Makefile.am
new file mode 100644
index 0000000..9d6fcdb
--- /dev/null
+++ b/lib/erl/src/Makefile.am
@@ -0,0 +1,83 @@
+# ----------------------------------------------------
+# Application version
+# ----------------------------------------------------
+
+APP_NAME=$(PACKAGE_NAME)
+VSN=$(PACKAGE_VERSION)
+
+# ----------------------------------------------------
+# FLAGS
+# ----------------------------------------------------
+
+ERL_FLAGS =
+ERL_INCLUDE = -I../include
+ERL_BEHAV_PATH = -pz ../ebin
+ERL_COMPILE_FLAGS = $(ERL_INCLUDE) $(ERL_BEHAV_PATH)
+
+EBIN ?= ../ebin
+ESRC ?= .
+EMULATOR = beam
+
+ERLC_WFLAGS = -W
+ERLC = erlc $(ERLC_WFLAGS) $(ERLC_FLAGS)
+ERL = erl -boot start_clean
+
+$(EBIN)/%.beam: $(ESRC)/%.erl
+	@echo "   ERLC  $<"
+	@$(ERLC) $(ERL_FLAGS) $(ERL_COMPILE_FLAGS) -o$(EBIN) $<
+
+.erl.beam:
+	$(ERLC) $(ERL_FLAGS) $(ERL_COMPILE_FLAGS) -o$(dir $@) $<
+
+# ----------------------------------------------------
+# Target Specs
+# ----------------------------------------------------
+
+MODULES = $(shell find . -name \*.erl | sed 's:^\./::' | sed 's/\.erl//')
+MODULES_STRING_LIST = $(shell find . -name \*.erl | sed 's:^\./::' | sed 's/\.erl/,/')
+BEHAV_MODULES = $(shell find . -name \*.erl | xargs grep -l behaviour_info | sed 's:^\./::' | sed 's/\.erl//')
+
+ERL_FILES= $(MODULES:%=%.erl)
+DOC_FILES=$(ERL_FILES)
+
+APP_FILE= $(APP_NAME).app
+APP_SRC= $(APP_FILE).src
+APP_TARGET= $(EBIN)/$(APP_FILE)
+
+BEAMS= $(MODULES:%=$(EBIN)/%.$(EMULATOR))
+BEHAV_BEAMS= $(BEHAV_MODULES:%=$(EBIN)/%.$(EMULATOR))
+TARGET_FILES= $(BEHAV_BEAMS) $(BEAMS) $(APP_TARGET) $(APPUP_TARGET)
+
+# ----------------------------------------------------
+# Targets
+# ----------------------------------------------------
+
+all debug opt: $(EBIN) $(TARGET_FILES)
+
+# Note: In the open-source build clean must not destroy the preloaded
+# beam files.
+clean:
+	rm -f $(TARGET_FILES)
+	rm -f *~
+	rm -f core
+	rm -rf $(EBIN)
+	rm -rf *html
+
+$(EBIN):
+	mkdir $(EBIN)
+
+dialyzer: $(TARGET_FILES)
+	dialyzer --src -r . $(ERL_INCLUDE)
+
+# ----------------------------------------------------
+# Special Build Targets
+# ----------------------------------------------------
+
+$(APP_TARGET): $(APP_SRC) $(BEAMS)
+	sed -e 's;%VSN%;$(VSN);' \
+		-e 's;%APP_NAME%;$(APP_NAME);' \
+		-e 's;%MODULES%;%MODULES%$(MODULES_STRING_LIST);' \
+		$< > $<".tmp"
+	sed -e 's/%MODULES%\(.*\),/\1/' \
+		$<".tmp" > $@
+	rm $<".tmp"
diff --git a/lib/erl/src/thrift.app.src b/lib/erl/src/thrift.app.src
index f5472bf..ebe38d3 100644
--- a/lib/erl/src/thrift.app.src
+++ b/lib/erl/src/thrift.app.src
@@ -54,9 +54,6 @@
          % should the TApplicationException serialized back to the client
          % include the erlang backtrace?
          {exceptions_include_traces, true}
-  ]},
-
-  % The Module and Args used to start this application.
-  {mod, {thrift_app, []}}
+  ]}
  ]
 }.
diff --git a/lib/erl/src/thrift.appup.src b/lib/erl/src/thrift.appup.src
deleted file mode 100644
index 54a6383..0000000
--- a/lib/erl/src/thrift.appup.src
+++ /dev/null
@@ -1 +0,0 @@
-{"%VSN%",[],[]}.
diff --git a/lib/erl/vsn.mk b/lib/erl/vsn.mk
deleted file mode 100644
index d9b4001..0000000
--- a/lib/erl/vsn.mk
+++ /dev/null
@@ -1 +0,0 @@
-THRIFT_VSN=0.1