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erts: Simplify toplevel makefile due to better dependencies

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1 parent bb2b52f commit 15fc1544cb15b516f1da8e03afdc9cdbf96a30fa @RaimoNiskanen RaimoNiskanen committed Jan 19, 2012
Showing with 27 additions and 34 deletions.
  1. +27 −34 erts/Makefile.in
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@@ -1,7 +1,7 @@
#
# %CopyrightBegin%
#
-# Copyright Ericsson AB 2006-2011. All Rights Reserved.
+# Copyright Ericsson AB 2006-2012. All Rights Reserved.
#
# 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
@@ -25,7 +25,7 @@ include vsn.mk
# ----------------------------------------------------------------------
# Other erts dirs than the emulator dir...
-ERTSDIRS = doc/src etc epmd lib_src
+ERTSDIRS = etc epmd lib_src
XINSTDIRS = preloaded
ifeq ($(NO_START_SCRIPTS),)
ERTSDIRS += start_scripts
@@ -40,42 +40,36 @@ ifeq ($(BUILD_HYBRID_EMU),yes)
EXTRA_FLAVORS += hybrid
endif
-#
-# Some byggy 'make's get confused when a directory is created and used
-# for storing files which other files depend on during the same "make
-# session". As a workaround we do a 'make generate' (which creates
-# all directories) before doing 'make opt', etc...
-#
-
+.PHONY: all
ifneq ($(BUILD_HYBRID_EMU),yes)
all: smp opt
else
all: hybrid smp opt
endif
-debug opt docs clean:
- @ case $@ in \
- docs|clean) ;; \
- *) ( cd emulator && $(MAKE) generate TYPE=$@ FLAVOR=$(FLAVOR)) ;; \
- esac
- @ ( cd emulator && $(MAKE) $@ FLAVOR=$(FLAVOR))
- @for d in $(ERTSDIRS); do \
+.PHONY: docs
+docs:
+ ( cd doc/src && $(MAKE) $@ )
+
+.PHONY: debug opt clean
+debug opt clean:
+ for d in emulator $(ERTSDIRS); do \
if test -d $$d; then \
- ( cd $$d && $(MAKE) $@ ) || exit $$? ; \
+ ( cd $$d && $(MAKE) $@ FLAVOR=$(FLAVOR) ) || exit $$? ; \
fi ; \
- done
+ done
# ----------------------------------------------------------------------
# These are "convenience targets", provided as shortcuts for developers
# - don't use them in scripts or assume they will always stay like this!
#
+.PHONY: $(EXTRA_FLAVORS)
$(EXTRA_FLAVORS):
- @ ( cd emulator \
- && $(MAKE) generate TYPE=opt FLAVOR=$@ \
- && $(MAKE) opt FLAVOR=$@ )
+ ( cd emulator && $(MAKE) opt FLAVOR=$@ )
ifneq ($(BUILD_HYBRID_EMU),yes)
+.PHONY: hybrid
hybrid:
@echo '*** Omitted build of hybrid heap emulator'
@echo '*** since target is $(TARGET)'
@@ -88,6 +82,7 @@ endif
# The copying of beam.dll should be removed when the beam dll need no longer be
# in the same directory...
+.PHONY: local_setup
local_setup:
@cd start_scripts && $(MAKE)
@echo `ls $(ERL_TOP)/bin/`
@@ -134,33 +129,31 @@ local_setup:
$(ERL_TOP)/bin/start_clean.script
# Run the configure script
+.PHONY: configure
configure:
@set -e ; cd autoconf && $(MAKE)
# Remake the makefiles, if you already have configured but you have edited
# a "Makefile.in".
+.PHONY: makefiles
makefiles:
@set -e ; cd autoconf && $(MAKE) $@
# ----------------------------------------------------------------------
# Release targets
#
-release release_docs:
-ifeq ($(BUILD_HYBRID_EMU),yes)
- @if test $@ = release; then ( cd emulator && $(MAKE) $@ FLAVOR=hybrid) fi
-else
- @if test $@ = release; then ( $(MAKE) hybrid ) fi
-endif
- @if test $@ = release; then ( cd emulator && $(MAKE) $@ FLAVOR=smp) fi
- @ (cd emulator && $(MAKE) $@ FLAVOR=plain)
- @for d in $(ERTSDIRS) $(XINSTDIRS); do \
+.PHONY: release
+release:
+ for f in plain $(EXTRA_FLAVORS) ; do \
+ ( cd emulator && $(MAKE) release FLAVOR=$$f ) \
+ done
+ for d in $(ERTSDIRS) $(XINSTDIRS); do \
if test -d $$d; then \
( cd $$d && $(MAKE) $@ ) || exit $$? ; \
fi ; \
done
-# ----------------------------------------------------------------------
-
-.PHONY: debug opt docs clean local_setup configure release \
- release_docs run_test_cases hybrid smp
+.PHONY: release_docs
+release_docs:
+ ( cd emulator && $(MAKE) $@ )

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