From: Hans Ulrich Niedermann <hun@n-dimensional.de>
Date: Mon, 21 Mar 2011 15:41:49 +0100
Subject: [PATCH] Do not install erlang sources

Don't install *.erl, *.xrl, *.yrl, and *.asn1 files at all.

Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Signed-off-by: Hans Ulrich Niedermann <hun@n-dimensional.de>

diff --git a/erts/preloaded/src/Makefile b/erts/preloaded/src/Makefile
index 4ea2d41..e1466c1 100644
--- a/erts/preloaded/src/Makefile
+++ b/erts/preloaded/src/Makefile
@@ -85,8 +85,6 @@ $(APP_TARGET): $(APP_SRC) $(ERL_TOP)/erts/vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: $(APP_TARGET)
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(BEAM_FILES) $(STUBS_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(STATIC_TARGET_FILES) $(APP_TARGET) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/appmon/src/Makefile b/lib/appmon/src/Makefile
index c1620bc..02c0984 100644
--- a/lib/appmon/src/Makefile
+++ b/lib/appmon/src/Makefile
@@ -95,7 +95,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/asn1/src/Makefile b/lib/asn1/src/Makefile
index 500f4a1..e707394 100644
--- a/lib/asn1/src/Makefile
+++ b/lib/asn1/src/Makefile
@@ -153,7 +153,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA)  $(ERL_FILES) $(HRL_FILES) $(APP_SRC) $(APPUP_SRC) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples"
 	$(INSTALL_DATA) $(EXAMPLES) "$(RELSYSDIR)/examples"
 
diff --git a/lib/common_test/src/Makefile b/lib/common_test/src/Makefile
index 4600c0a..1675a4a 100644
--- a/lib/common_test/src/Makefile
+++ b/lib/common_test/src/Makefile
@@ -139,7 +139,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
diff --git a/lib/compiler/src/Makefile b/lib/compiler/src/Makefile
index c6d09d8..46dcdf4 100644
--- a/lib/compiler/src/Makefile
+++ b/lib/compiler/src/Makefile
@@ -165,8 +165,8 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(EXTRA_FILES) \
-		$(YRL_FILE) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(EXTRA_FILES) \
+		"$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(INSTALL_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/cosEvent/src/Makefile b/lib/cosEvent/src/Makefile
index 2864ee0..0e27bb6 100644
--- a/lib/cosEvent/src/Makefile
+++ b/lib/cosEvent/src/Makefile
@@ -202,7 +202,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/cosEventDomain/src/Makefile b/lib/cosEventDomain/src/Makefile
index b4b74bd..420f566 100644
--- a/lib/cosEventDomain/src/Makefile
+++ b/lib/cosEventDomain/src/Makefile
@@ -171,7 +171,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/cosFileTransfer/src/Makefile b/lib/cosFileTransfer/src/Makefile
index 9d3abb9..c3d83a5 100644
--- a/lib/cosFileTransfer/src/Makefile
+++ b/lib/cosFileTransfer/src/Makefile
@@ -179,9 +179,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(GEN_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(GEN_HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
-	$(INSTALL_DATA) $(GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
 release_docs_spec:
diff --git a/lib/cosNotification/src/Makefile b/lib/cosNotification/src/Makefile
index 13153bd..0860700 100644
--- a/lib/cosNotification/src/Makefile
+++ b/lib/cosNotification/src/Makefile
@@ -370,8 +370,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(GEN_FILES) $(IDL_FILES) $(YECC_FILES) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(IDL_FILES) $(YECC_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(GEN_HRL_FILES) $(HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/cosProperty/src/Makefile b/lib/cosProperty/src/Makefile
index d7b75d8..fba8746 100644
--- a/lib/cosProperty/src/Makefile
+++ b/lib/cosProperty/src/Makefile
@@ -179,8 +179,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(GEN_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(GEN_HRL_FILES) $(HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/cosTime/src/Makefile b/lib/cosTime/src/Makefile
index 0ab2b41..c29caeb 100644
--- a/lib/cosTime/src/Makefile
+++ b/lib/cosTime/src/Makefile
@@ -198,8 +198,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(GEN_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(GEN_HRL_FILES) $(HRL_FILES) $(IDL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/cosTransactions/src/Makefile b/lib/cosTransactions/src/Makefile
index 7b4a9cf..290707c 100644
--- a/lib/cosTransactions/src/Makefile
+++ b/lib/cosTransactions/src/Makefile
@@ -173,7 +173,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(GEN_ERL_FILES) $(IDL_FILE) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(IDL_FILE) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_GEN_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/crypto/src/Makefile b/lib/crypto/src/Makefile
index 574c207..52320b0 100644
--- a/lib/crypto/src/Makefile
+++ b/lib/crypto/src/Makefile
@@ -83,8 +83,6 @@ docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) \
 		$(APPUP_TARGET) "$(RELSYSDIR)/ebin"
diff --git a/lib/debugger/src/Makefile b/lib/debugger/src/Makefile
index 85754da..5a6f298 100644
--- a/lib/debugger/src/Makefile
+++ b/lib/debugger/src/Makefile
@@ -130,7 +130,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) $(TOOLBOX_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(TOOLBOX_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(TARGET_TOOLBOX_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/dialyzer/src/Makefile b/lib/dialyzer/src/Makefile
index bb2edd4..6b20995 100644
--- a/lib/dialyzer/src/Makefile
+++ b/lib/dialyzer/src/Makefile
@@ -156,7 +156,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(EXTRA_FILES) \
+	$(INSTALL_DATA) $(HRL_FILES) $(EXTRA_FILES) \
 		"$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(INSTALL_FILES) "$(RELSYSDIR)/ebin"
diff --git a/lib/diameter/src/Makefile b/lib/diameter/src/Makefile
index 578bbae..647cfde 100644
--- a/lib/diameter/src/Makefile
+++ b/lib/diameter/src/Makefile
@@ -242,11 +242,8 @@ release_spec: opt
 	$(MAKE) $(EXAMPLE_DIRS:%/=release_examples_%)
 
 $(TARGET_DIRS:%/=release_src_%): release_src_%:
-	$(INSTALL_DIR) "$(RELSYSDIR)/src/$*"
-	$(INSTALL_DATA) $(filter $*/%, $(TARGET_MODULES:%=%.erl) \
-	                               $(INTERNAL_HRLS)) \
-	                $(filter $*/%, compiler/$(DICT_YRL).yrl) \
-	                "$(RELSYSDIR)/src/$*"
+	$(INSTALL_DATA) $(filter $*/%, $(INTERNAL_HRLS)) \
+	                "$(RELSYSDIR)/src/$*" || true
 
 $(EXAMPLE_DIRS:%/=release_examples_%): release_examples_%:
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples/$*"
diff --git a/lib/edoc/src/Makefile b/lib/edoc/src/Makefile
index 4e5a418..c0bb0c3 100644
--- a/lib/edoc/src/Makefile
+++ b/lib/edoc/src/Makefile
@@ -88,7 +88,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(OBJECTS) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(SOURCES) $(HRL_FILES) $(YRL_FILE) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 
 release_docs_spec:
 
diff --git a/lib/eldap/src/Makefile b/lib/eldap/src/Makefile
index ebb7967..b6337cb 100644
--- a/lib/eldap/src/Makefile
+++ b/lib/eldap/src/Makefile
@@ -98,10 +98,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
-	$(INSTALL_DIR) "$(RELSYSDIR)/asn1"
-	$(INSTALL_DATA) ../asn1/$(ASN1_FILES) "$(RELSYSDIR)/asn1"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/erl_docgen/src/Makefile b/lib/erl_docgen/src/Makefile
index ef96f5d..d9a2f0d 100644
--- a/lib/erl_docgen/src/Makefile
+++ b/lib/erl_docgen/src/Makefile
@@ -89,8 +89,6 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/et/src/Makefile b/lib/et/src/Makefile
index 386169f..216b548 100644
--- a/lib/et/src/Makefile
+++ b/lib/et/src/Makefile
@@ -108,7 +108,6 @@ release_spec: opt
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
diff --git a/lib/eunit/src/Makefile b/lib/eunit/src/Makefile
index e6dab67..a5e147d 100644
--- a/lib/eunit/src/Makefile
+++ b/lib/eunit/src/Makefile
@@ -117,8 +117,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(PARSE_TRANSFORM_BIN) $(OBJECTS) "$(RELSYSDIR)/ebin"
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(PARSE_TRANSFORM) $(SOURCES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(INCLUDE_DELIVERABLES) "$(RELSYSDIR)/include"
 
diff --git a/lib/gs/src/Makefile b/lib/gs/src/Makefile
index 0a63d54..8a49249 100644
--- a/lib/gs/src/Makefile
+++ b/lib/gs/src/Makefile
@@ -108,8 +108,8 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(APP_SRC) $(ERL_FILES) $(HRL_FILES) $(GEN_HRL_FILES) \
-		$(GSTK_GENERIC) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(GEN_HRL_FILES) \
+		"$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/priv/bitmap"
diff --git a/lib/hipe/cerl/Makefile b/lib/hipe/cerl/Makefile
index 506e993..d74b75c 100644
--- a/lib/hipe/cerl/Makefile
+++ b/lib/hipe/cerl/Makefile
@@ -101,7 +101,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/cerl"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/cerl"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/cerl"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/flow/Makefile b/lib/hipe/flow/Makefile
index 75e156b..5e394ca 100644
--- a/lib/hipe/flow/Makefile
+++ b/lib/hipe/flow/Makefile
@@ -101,7 +101,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/flow"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(INC_FILES) "$(RELSYSDIR)/flow"
+	$(INSTALL_DATA) $(HRL_FILES) $(INC_FILES) "$(RELSYSDIR)/flow"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/icode/Makefile b/lib/hipe/icode/Makefile
index 87015aa..84f870d 100644
--- a/lib/hipe/icode/Makefile
+++ b/lib/hipe/icode/Makefile
@@ -119,7 +119,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/icode"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/icode"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/icode"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/main/Makefile b/lib/hipe/main/Makefile
index 66e4c3e..2f11670 100644
--- a/lib/hipe/main/Makefile
+++ b/lib/hipe/main/Makefile
@@ -117,7 +117,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DATA) ../vsn.mk "$(RELSYSDIR)"
 	$(INSTALL_DIR) "$(RELSYSDIR)/main"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/main"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/main"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/misc/Makefile b/lib/hipe/misc/Makefile
index 16166f5..0ba5845 100644
--- a/lib/hipe/misc/Makefile
+++ b/lib/hipe/misc/Makefile
@@ -101,7 +101,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/misc"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/misc"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/misc"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/rtl/Makefile b/lib/hipe/rtl/Makefile
index 751e876..98b7911 100644
--- a/lib/hipe/rtl/Makefile
+++ b/lib/hipe/rtl/Makefile
@@ -104,7 +104,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/rtl"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/rtl"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/rtl"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/hipe/util/Makefile b/lib/hipe/util/Makefile
index a5ee232..f03e41d 100644
--- a/lib/hipe/util/Makefile
+++ b/lib/hipe/util/Makefile
@@ -49,7 +49,6 @@ HIPE_MODULES =
 endif
 MODULES = hipe_timing hipe_dot hipe_digraph $(HIPE_MODULES)
 
-HRL_FILES=
 ERL_FILES= $(MODULES:%=%.erl)
 TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR))
 DOC_FILES= $(MODULES:%=$(DOCS)/%.html)
@@ -103,8 +102,6 @@ $(DOCS)/%.html:%.erl
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/util"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/util"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/ic/src/Makefile b/lib/ic/src/Makefile
index e8769d2..965d0e7 100644
--- a/lib/ic/src/Makefile
+++ b/lib/ic/src/Makefile
@@ -199,7 +199,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(YRL_FILE) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples"
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples/c-client"
 	$(INSTALL_DATA) $(CCL_EX_FILES) "$(RELSYSDIR)/examples/c-client"
diff --git a/lib/inets/src/ftp/Makefile b/lib/inets/src/ftp/Makefile
index 2c3d2b6..de0450e 100644
--- a/lib/inets/src/ftp/Makefile
+++ b/lib/inets/src/ftp/Makefile
@@ -90,7 +90,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/ftp"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/ftp"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/ftp"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/inets/src/http_client/Makefile b/lib/inets/src/http_client/Makefile
index f0d4ce1..35c4ffc 100644
--- a/lib/inets/src/http_client/Makefile
+++ b/lib/inets/src/http_client/Makefile
@@ -91,7 +91,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/http_client"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/http_client"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/http_client"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/inets/src/http_lib/Makefile b/lib/inets/src/http_lib/Makefile
index 51167b3..a623824 100644
--- a/lib/inets/src/http_lib/Makefile
+++ b/lib/inets/src/http_lib/Makefile
@@ -89,7 +89,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/http_lib"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/http_lib"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/http_lib"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/inets/src/http_server/Makefile b/lib/inets/src/http_server/Makefile
index 2660d04..c873a27 100644
--- a/lib/inets/src/http_server/Makefile
+++ b/lib/inets/src/http_server/Makefile
@@ -126,7 +126,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/http_server"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/http_server"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/http_server"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/inets/src/inets_app/Makefile b/lib/inets/src/inets_app/Makefile
index 22426ee..0b0cfb8 100644
--- a/lib/inets/src/inets_app/Makefile
+++ b/lib/inets/src/inets_app/Makefile
@@ -113,7 +113,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/inets_app"
-	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/inets_app"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/inets_app"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
diff --git a/lib/inets/src/tftp/Makefile b/lib/inets/src/tftp/Makefile
index b368b12..5eddaf0 100644
--- a/lib/inets/src/tftp/Makefile
+++ b/lib/inets/src/tftp/Makefile
@@ -95,7 +95,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/tftp"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src/tftp"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/tftp"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(BEHAVIOUR_TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/kernel/src/Makefile b/lib/kernel/src/Makefile
index cb3c0a4..dbda2a2 100644
--- a/lib/kernel/src/Makefile
+++ b/lib/kernel/src/Makefile
@@ -198,7 +198,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
diff --git a/lib/megaco/src/app/Makefile b/lib/megaco/src/app/Makefile
index d18da53..4a9f4d2 100644
--- a/lib/megaco/src/app/Makefile
+++ b/lib/megaco/src/app/Makefile
@@ -113,7 +113,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/app"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/app"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/app"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_HRL_FILES) "$(RELSYSDIR)/include"
 
diff --git a/lib/megaco/src/binary/Makefile b/lib/megaco/src/binary/Makefile
index c1fd66b..0699ffa 100644
--- a/lib/megaco/src/binary/Makefile
+++ b/lib/megaco/src/binary/Makefile
@@ -175,7 +175,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/binary"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(ASN1_FILES) "$(RELSYSDIR)/src/binary"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/binary"
 
 
 release_docs_spec:
diff --git a/lib/megaco/src/engine/Makefile b/lib/megaco/src/engine/Makefile
index 7cecef1..841a88a 100644
--- a/lib/megaco/src/engine/Makefile
+++ b/lib/megaco/src/engine/Makefile
@@ -101,7 +101,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(BEHAVIOUR_TARGET_FILES) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/engine"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/engine"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/engine"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/include"
 
 
diff --git a/lib/megaco/src/flex/Makefile.in b/lib/megaco/src/flex/Makefile.in
index bd62e8b..cce5a8d 100644
--- a/lib/megaco/src/flex/Makefile.in
+++ b/lib/megaco/src/flex/Makefile.in
@@ -267,8 +267,6 @@ release_spec: opt
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/flex"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/priv/lib"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/include"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/flex"
-	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 ifeq ($(ENABLE_MEGACO_FLEX_SCANNER),true)
 	$(INSTALL_DATA) $(FLEX_FILES) "$(RELSYSDIR)/src/flex"
 	$(INSTALL_PROGRAM) $(SOLIBS) "$(RELSYSDIR)/priv/lib"
diff --git a/lib/megaco/src/tcp/Makefile b/lib/megaco/src/tcp/Makefile
index 0c30aba..aa553ff 100644
--- a/lib/megaco/src/tcp/Makefile
+++ b/lib/megaco/src/tcp/Makefile
@@ -93,7 +93,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/tcp"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/tcp"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/tcp"
 
 
 release_docs_spec:
diff --git a/lib/megaco/src/text/Makefile b/lib/megaco/src/text/Makefile
index cab4256..d5cf217 100644
--- a/lib/megaco/src/text/Makefile
+++ b/lib/megaco/src/text/Makefile
@@ -134,7 +134,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(BEAM_TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/text"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_YRL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/text"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/text"
 
 
 release_docs_spec:
diff --git a/lib/megaco/src/udp/Makefile b/lib/megaco/src/udp/Makefile
index 9486804..ea4830c 100644
--- a/lib/megaco/src/udp/Makefile
+++ b/lib/megaco/src/udp/Makefile
@@ -93,7 +93,7 @@ release_spec: opt
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src"
 	$(INSTALL_DIR)  "$(RELSYSDIR)/src/udp"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/udp"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/udp"
 
 
 release_docs_spec:
diff --git a/lib/mnesia/src/Makefile b/lib/mnesia/src/Makefile
index ac38fa0..20bce7e 100644
--- a/lib/mnesia/src/Makefile
+++ b/lib/mnesia/src/Makefile
@@ -132,7 +132,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/observer/src/Makefile b/lib/observer/src/Makefile
index 42f5c19..a98b706 100644
--- a/lib/observer/src/Makefile
+++ b/lib/observer/src/Makefile
@@ -131,7 +131,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples"
 	$(INSTALL_DATA) $(EXAMPLE_FILES) "$(RELSYSDIR)/examples"
diff --git a/lib/odbc/src/Makefile b/lib/odbc/src/Makefile
index bfbda8a..6e4ad54 100644
--- a/lib/odbc/src/Makefile
+++ b/lib/odbc/src/Makefile
@@ -109,7 +109,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXT_HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
diff --git a/lib/orber/COSS/CosNaming/Makefile b/lib/orber/COSS/CosNaming/Makefile
index 8140620..73df530 100644
--- a/lib/orber/COSS/CosNaming/Makefile
+++ b/lib/orber/COSS/CosNaming/Makefile
@@ -144,8 +144,8 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/COSS/CosNaming"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(IDL_FILE) "$(RELSYSDIR)/COSS/CosNaming"
-	$(INSTALL_DATA) $(GEN_FILES) "$(RELSYSDIR)/COSS/CosNaming"
+	$(INSTALL_DATA) $(HRL_FILES) $(IDL_FILE) "$(RELSYSDIR)/COSS/CosNaming"
+	$(INSTALL_DATA) $(GEN_HRL_FILES) $(GEN_EXT_HRL_FILES) "$(RELSYSDIR)/COSS/CosNaming"
 
 
 release_docs_spec:
diff --git a/lib/orber/src/Makefile b/lib/orber/src/Makefile
index 1c6781e..e471f88 100644
--- a/lib/orber/src/Makefile
+++ b/lib/orber/src/Makefile
@@ -256,7 +256,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(YRL_FILE) $(GEN_HRL_FILES_LOC) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(GEN_HRL_FILES_LOC) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXTERNAL_HRL_FILES) $(GEN_HRL_FILES_EXT) "$(RELSYSDIR)/include"
 
diff --git a/lib/os_mon/src/Makefile b/lib/os_mon/src/Makefile
index 4e78cf8..69d434c 100644
--- a/lib/os_mon/src/Makefile
+++ b/lib/os_mon/src/Makefile
@@ -104,7 +104,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
diff --git a/lib/otp_mibs/src/Makefile b/lib/otp_mibs/src/Makefile
index 4f03d02..756db7b 100644
--- a/lib/otp_mibs/src/Makefile
+++ b/lib/otp_mibs/src/Makefile
@@ -95,8 +95,6 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGETS) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/parsetools/src/Makefile b/lib/parsetools/src/Makefile
index 2ee2285..ea075ed 100644
--- a/lib/parsetools/src/Makefile
+++ b/lib/parsetools/src/Makefile
@@ -90,8 +90,6 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
diff --git a/lib/percept/src/Makefile b/lib/percept/src/Makefile
index 6bf0af9..e501539 100644
--- a/lib/percept/src/Makefile
+++ b/lib/percept/src/Makefile
@@ -93,8 +93,6 @@ docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 #	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 #	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
diff --git a/lib/pman/src/Makefile b/lib/pman/src/Makefile
index eb0413b..4f5419b 100644
--- a/lib/pman/src/Makefile
+++ b/lib/pman/src/Makefile
@@ -104,7 +104,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(TOOLBOX_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) $(TOOLBOX_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(TARGET_TOOLBOX_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/public_key/asn1/Makefile b/lib/public_key/asn1/Makefile
index a4e36c7..432e73a 100644
--- a/lib/public_key/asn1/Makefile
+++ b/lib/public_key/asn1/Makefile
@@ -95,8 +95,8 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/asn1"
-	$(INSTALL_DATA) $(ASN_ASNS) $(ASN_ERLS) $(ASN_HRLS) $(ASN_CONFIGS) \
-		 $(GEN_ERLS) "$(RELSYSDIR)/asn1"
+	$(INSTALL_DATA) $(ASN_ASNS) $(ASN_HRLS) $(ASN_CONFIGS) \
+		 "$(RELSYSDIR)/asn1"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/public_key/src/Makefile b/lib/public_key/src/Makefile
index 09393e8..eb4c54d 100644
--- a/lib/public_key/src/Makefile
+++ b/lib/public_key/src/Makefile
@@ -49,8 +49,6 @@ MODULES = \
 
 HRL_FILES = $(INCLUDE)/public_key.hrl 
 
-INTERNAL_HRL_FILES = 
-
 ERL_FILES = $(MODULES:%=%.erl)
 
 TARGET_FILES= $(MODULES:%=$(EBIN)/%.$(EMULATOR))
@@ -103,8 +101,6 @@ $(APPUP_TARGET):	$(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
diff --git a/lib/reltool/src/Makefile b/lib/reltool/src/Makefile
index b8387ff..2012af9 100644
--- a/lib/reltool/src/Makefile
+++ b/lib/reltool/src/Makefile
@@ -99,7 +99,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(APP_TARGET) $(APPUP_TARGET) "$(RELSYSDIR)/ebin"
diff --git a/lib/runtime_tools/src/Makefile b/lib/runtime_tools/src/Makefile
index 8d2bcfe..d1a9cac 100644
--- a/lib/runtime_tools/src/Makefile
+++ b/lib/runtime_tools/src/Makefile
@@ -96,8 +96,6 @@ docs:
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/examples"
diff --git a/lib/sasl/src/Makefile b/lib/sasl/src/Makefile
index ab2d3a3..bb53a67 100644
--- a/lib/sasl/src/Makefile
+++ b/lib/sasl/src/Makefile
@@ -92,7 +92,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
diff --git a/lib/snmp/src/agent/Makefile b/lib/snmp/src/agent/Makefile
index beed696..752072d 100644
--- a/lib/snmp/src/agent/Makefile
+++ b/lib/snmp/src/agent/Makefile
@@ -130,7 +130,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/agent"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src/agent"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/agent"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) \
 		"$(RELSYSDIR)/ebin"
diff --git a/lib/snmp/src/app/Makefile b/lib/snmp/src/app/Makefile
index b8cc4b8..d806efb 100644
--- a/lib/snmp/src/app/Makefile
+++ b/lib/snmp/src/app/Makefile
@@ -131,7 +131,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/app"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src/app"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/app"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) \
 		"$(RELSYSDIR)/ebin"
diff --git a/lib/snmp/src/compile/Makefile b/lib/snmp/src/compile/Makefile
index f63fc18..9759451 100644
--- a/lib/snmp/src/compile/Makefile
+++ b/lib/snmp/src/compile/Makefile
@@ -122,7 +122,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/compiler"
-	$(INSTALL_DATA) $(ESCRIPT_SRC) $(PARSER_SRC) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/compiler"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src/compiler"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(EBIN_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/bin"
diff --git a/lib/snmp/src/manager/Makefile b/lib/snmp/src/manager/Makefile
index c76dbac..548823a 100644
--- a/lib/snmp/src/manager/Makefile
+++ b/lib/snmp/src/manager/Makefile
@@ -113,7 +113,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/manager"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src/manager"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/manager"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 # 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
diff --git a/lib/snmp/src/misc/Makefile b/lib/snmp/src/misc/Makefile
index 698c341..3344a0c 100644
--- a/lib/snmp/src/misc/Makefile
+++ b/lib/snmp/src/misc/Makefile
@@ -111,7 +111,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/misc"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src/misc"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src/misc"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 # 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
diff --git a/lib/ssh/src/Makefile b/lib/ssh/src/Makefile
index 2ef2859..aac91a3 100644
--- a/lib/ssh/src/Makefile
+++ b/lib/ssh/src/Makefile
@@ -134,7 +134,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(BEHAVIOUR_TARGET_FILES) $(TARGET_FILES) $(APP_TARGET) \
 	$(APPUP_TARGET) "$(RELSYSDIR)/ebin"
diff --git a/lib/ssl/src/Makefile b/lib/ssl/src/Makefile
index 131b615..c456bfc 100644
--- a/lib/ssl/src/Makefile
+++ b/lib/ssl/src/Makefile
@@ -136,7 +136,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(BEHAVIOUR_TARGET_FILES) $(TARGET_FILES) $(APP_TARGET) \
 	$(APPUP_TARGET) "$(RELSYSDIR)/ebin"
diff --git a/lib/stdlib/src/Makefile b/lib/stdlib/src/Makefile
index f3387d6..4c5e622 100644
--- a/lib/stdlib/src/Makefile
+++ b/lib/stdlib/src/Makefile
@@ -202,7 +202,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) erl_parse.yrl "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
diff --git a/lib/syntax_tools/src/Makefile b/lib/syntax_tools/src/Makefile
index c9fbad8..2fc7f18 100644
--- a/lib/syntax_tools/src/Makefile
+++ b/lib/syntax_tools/src/Makefile
@@ -82,8 +82,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(OBJECTS) "$(RELSYSDIR)/ebin"
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(SOURCES) "$(RELSYSDIR)/src"
 
 release_docs_spec:
 
diff --git a/lib/test_server/src/Makefile b/lib/test_server/src/Makefile
index ab4dd4d..bcb1bc3 100644
--- a/lib/test_server/src/Makefile
+++ b/lib/test_server/src/Makefile
@@ -123,7 +123,6 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"
diff --git a/lib/toolbar/src/Makefile b/lib/toolbar/src/Makefile
index a248469..96c42df 100644
--- a/lib/toolbar/src/Makefile
+++ b/lib/toolbar/src/Makefile
@@ -85,7 +85,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/tools/src/Makefile b/lib/tools/src/Makefile
index e606b97..1beb8cc 100644
--- a/lib/tools/src/Makefile
+++ b/lib/tools/src/Makefile
@@ -106,7 +106,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(YRL_FILE) $(HRL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) \
 		"$(RELSYSDIR)/ebin"
diff --git a/lib/tv/src/Makefile b/lib/tv/src/Makefile
index 3d680c1..e6ed610 100644
--- a/lib/tv/src/Makefile
+++ b/lib/tv/src/Makefile
@@ -127,7 +127,7 @@ include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/typer/src/Makefile b/lib/typer/src/Makefile
index 13af466..c29a597 100644
--- a/lib/typer/src/Makefile
+++ b/lib/typer/src/Makefile
@@ -101,9 +101,6 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) $(YRL_FILES) \
-		"$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(INSTALL_FILES) "$(RELSYSDIR)/ebin"
 
diff --git a/lib/webtool/src/Makefile b/lib/webtool/src/Makefile
index f28c777..346ce37 100644
--- a/lib/webtool/src/Makefile
+++ b/lib/webtool/src/Makefile
@@ -87,8 +87,6 @@ $(APPUP_TARGET): $(APPUP_SRC) ../vsn.mk
 include $(ERL_TOP)/make/otp_release_targets.mk
 
 release_spec: opt
-	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) $(APP_TARGET) $(APPUP_TARGET) \
 		"$(RELSYSDIR)/ebin"
diff --git a/lib/wx/src/Makefile b/lib/wx/src/Makefile
index 26574ed..266a5d6 100644
--- a/lib/wx/src/Makefile
+++ b/lib/wx/src/Makefile
@@ -121,9 +121,9 @@ $(EBIN)/%.beam: $(EGEN)/%.erl $(HEADER_FILES)
 include $(ERL_TOP)/make/otp_release_targets.mk
 release_spec: opt 
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(HRL_FILES) $(ERL_FILES) "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src/gen"
-	$(INSTALL_DATA) $(GEN_HRL) $(GEN_FILES) "$(RELSYSDIR)/src/gen"
+	$(INSTALL_DATA) $(GEN_HRL) "$(RELSYSDIR)/src/gen"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(EXT_HRL) "$(RELSYSDIR)/include"
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
diff --git a/lib/xmerl/src/Makefile b/lib/xmerl/src/Makefile
index d5ce3fe..e21e4b1 100644
--- a/lib/xmerl/src/Makefile
+++ b/lib/xmerl/src/Makefile
@@ -217,9 +217,7 @@ release_spec: opt
 	$(INSTALL_DIR) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DATA) $(TARGET_FILES) "$(RELSYSDIR)/ebin"
 	$(INSTALL_DIR) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) $(ERL_FILES) $(INTERNAL_HRL_FILES) $(APP_SRC) $(APPUP_SRC) "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) xmerl_xpath_parse.yrl "$(RELSYSDIR)/src"
-	$(INSTALL_DATA) xmerl_b64Bin.yrl "$(RELSYSDIR)/src"
+	$(INSTALL_DATA) $(INTERNAL_HRL_FILES) "$(RELSYSDIR)/src"
 	$(INSTALL_DIR) "$(RELSYSDIR)/include"
 	$(INSTALL_DATA) $(HRL_FILES) "$(RELSYSDIR)/include"