# Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of the License "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description:

# Gnumakefile FLM -> Knows how to run gnumakefiles

# Will only work on Windows

# 

#

TMPROOT:=$(subst \,/,$(EPOCROOT))

OLD_EPOCROOT:=$(patsubst %/,%,$(TMPROOT))/

OLDSTYLE_EPOCROOT:=$(subst /,\,$(OLD_EPOCROOT))

# Set up the correct make to be invoked

MAKEVAR:=

ifeq ($(USENMAKE),1)

MAKEVAR:=$(NMAKE) $(NMAKEFLAGS)

else

MAKEVAR:="$(SBSV1MAKE)"

endif

################################# FLM Parameter description ##

# Parameters:

#   EPOCROOT:=

#   PLATFORM:=$(VARIANTPLATFORM)

# The current configuration either UREL or UDEB:

#   CFG:=$(VARIANTTYPE)

# Relative path to EPOCROOT. (to where?):

#   TO_ROOT:=

# The path to the top-level bld.inf.

# Note: if a bld.inf file #includes another bld.inf, this variable will

# always contain the directory of that top-level file. If you require

# the directory of the bld.inf which actually references the makefile,

# use $(EXTENSION_ROOT) instead.

#   TO_BLDINF:=

# The project's working build directory under \epoc32\build\..

#   EPOCBLD:=

################################ Standard Variables ##

# We may set the following 

# for the sake of gnumakefiles which

# need to know them:

## Path element separator.

/:=/

## PATH environment variable separator.

;:=:

####

# Various file and directory manipulation tools.

# We are using the standard GNU coretools.

# On Windows these are supplied by CYGWIN

RMDIR:=$(GNURMDIR)

RM:=$(GNURM)

ERASE:=$(GNURM)

MKDIR:=$(GNUMKDIR)

CP:=$(GNUCP)

# Targets:

# We need to hook the BLD, LIB, ..., targets in the gnumakefile into the

# global phony TARGET, LIBRARY, ..., targets in the overall Makefile.

#

# Additionally we need a specific name for each gnumakefile's targets so

# that we can create dependencies between, say, the FINAL target of one

# extension and the FINAL target of another. Ideally this name would be

# unique but that would require the full path to be used so we compromise

# and use a unique name and a portable reference that is relatively "unique".

UNIQ:=$(DIRECTORY)$(EXTMAKEFILENAME)$(TO_ROOT)$(EPOCBLD)$(TO_BLDINF)$(PLATFORM)$(CFG)$(MAKEVAR)

UNIQ:=$(word 1,$(shell echo $(UNIQ) | $(GNUMD5SUM)))

gmake_$(notdir $(EXTMAKEFILENAME))_$(PLATFORM)_$(CFG):=$(UNIQ)

CFG_uppercase:=$(call uppercase,$(CFG))

RVCT22BIN:=$(RVCTBIN)

RVCT22LIB:=$(RVCTLIB)

RVCT22INC:=$(RVCTINC)

EXTMAKEFILEPARAMETERS:= \

	EPOCROOT PLATFORM TO_ROOT TO_BLDINF \

	EPOCBLD CFG RMDIR RM ERASE MKDIR CP  \

	MAKEFILENAME DIRECTORY EXTMAKEFILENAME            \

	DEPENDENCIES TOOL RVCT22LIB RVCT22INC RVCT22BIN MAKEVAR

# The standard gnumakefile Targets

# These will be implemented in terms of double colon

# rules - such that make FREEZE will cause all FREEZE 

# targets to be evaluated.

# For each call of this FLM we also need

# to create unique versions of each of these targets

# so that there is something to attach

# the current FLM parameters to using target-specific 

# variable declarations.

EXTMAKETARGETS:= \

	MAKMAKE     \

	BLD         \

	FREEZE      \

	LIB         \

	CLEANLIB    \

	RESOURCE    \

	CLEAN       \

	RELEASABLES \

	FINAL

#	DO_NOTHING  

# Hook into global targets

#

MAKEFILE::    $(UNIQ)_MAKMAKE

BITMAP::      $(UNIQ)_MAKMAKE

TARGET::      $(UNIQ)_BLD

FREEZE::      $(UNIQ)_FREEZE

LIBRARY::     $(UNIQ)_LIB

CLEAN::       $(UNIQ)_CLEAN $(UNIQ)_CLEANLIB

RESOURCE::    $(UNIQ)_RESOURCE

FINAL::       $(UNIQ)_FINAL

RELEASABLES:: $(UNIQ)_RELEASABLES

# make sure gnumakefiles happen at the right stages

MAKMAKE_DEPS:=EXPORT

RESOURCE_DEPS:=BITMAP 

LIB_DEPS:=RESOURCE

BLD_DEPS:=LIBRARY

FINAL_DEPS:=TARGET

export /

export ;

#################################### Global Targets ##

## All the global targets for the gnumakefiles

# gnumakes are called as sub-makes, using make 3.79 from abld (passed through $(SBSV1MAKE)). 

# makefile and nmakefile are called using nmake.

define callgnumake

.PHONY:: $(UNIQ)_$(1)

$(EPOCROOT)/epoc32/build/TEM_$(1):: $(UNIQ)_$(1)

$(UNIQ)_$(1): $($(1)_DEPS)

	$(call startrule,extension_makefile,FORCESUCCESS) \

	$(foreach V,$(EXTMAKEFILEPARAMETERS),$(V)='$($(V))') EXTMAKEFILETARGET='$(1)' \

	$(if $(USENMAKE),export MAKEFLAGS="";cd "$(subst /,\,$(DIRECTORY))";,) export EPOCROOT="$(strip $(OLDSTYLE_EPOCROOT))\"; export CFG=$(CFG_uppercase); \

	$(MAKEVAR) $(if $(USENMAKE),,-C "$(subst /,\,$(DIRECTORY))") -f "$(EXTMAKEFILENAME)" \

	CFG=$(CFG_uppercase) EPOCBLD="$(subst /,\,$(EPOCBLD))" TO_BLDINF="$(subst /,\,$(TO_BLDINF))" PLATFORM=$(PLATFORM) $(if $(SAVESPACE),$(subst BLD,SAVESPACE,$(1)),$(1)) \

	$(call endrule,extension_makefile) 

ifneq ($(call isoneof,$(1),RELEASABLES FINAL),)

	$(call startrawoutput) \

	echo "$(call whatLogOpen)" ; \

	$(foreach V,$(EXTMAKEFILEPARAMETERS),$(V)='$($(V))') EXTMAKEFILETARGET='RELEASABLES' \

	$(if $(USENMAKE),export MAKEFLAGS="";cd "$(subst /,\,$(DIRECTORY))";,) export EPOCROOT="$(strip $(OLDSTYLE_EPOCROOT))\"; export CFG=$(CFG_uppercase); \

	$(MAKEVAR) $(if $(USENMAKE),-C -S,-C "$(subst /,\,$(DIRECTORY))" --no-print-directory) -f "$(EXTMAKEFILENAME)" \

	CFG=$(CFG_uppercase) EPOCBLD="$(subst /,\,$(EPOCBLD))" TO_BLDINF="$(subst /,\,$(TO_BLDINF))" PLATFORM=$(PLATFORM) RELEASABLES | \

	(read -r LINE; while [ $$$$? -eq 0 ]; do \

	if [[ ! $$$$LINE =~ "Nothing to be done for"  ]] ; then echo "$(call whatLogItem,EM,$$$$LINE)"; fi; \

	read -r LINE; done; ); \

	echo "$(call whatLogClose)" \

	$(call endrawoutput)

WHATGNUEM:: $(UNIQ)_RELEASABLES

endif

endef

DO_NOTHING:: $(UNIQ)_DO_NOTHING 

$(UNIQ)_DO_NOTHING: ;

$(foreach EXTTRG,$(EXTMAKETARGETS),$(eval $(call callgnumake,$(EXTTRG))))

## Do ROMFILE target in romstuff.mke

ifeq ($(ROMFILE_$(call sanitise,$(EXTMAKEFILENAME))),)

ROMFILE_$(call sanitise,$(EXTMAKEFILENAME)):=1

ROMDIR:=$(subst $(OLD_EPOCROOT),$(OLD_EPOCROOT)epoc32/rom/,$(TO_BLDINF))

define RomfileRomstuff

ROMFILE::

	@$(MAKEVAR) --no-print-directory $(if $(USENMAKE),,-C "$(subst /,\,$(DIRECTORY))") -f "$(EXTMAKEFILENAME)" ROMFILE >> $(ROMDIR)/ARMV5TEST.IBY

endef

$(eval $(call RomfileRomstuff))

endif