fix: support new trace compiler features for preventing clashes. Automatically turn on OST_TRACE_COMPILER_IN_USE macro. Look for trace header in systemincludes. Make directories in makefile parse to prevent clashes during build. Correct path for autogen headers. Correct case issue with autogen headers on Linux.
#
# 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:
# # Implements a stack mechanism for FLMS
# # Author: Timothy Murphy
# # CHANGE THIS FILE AT YOUR PERIL! :-)
# # It is very sensitive to spaces on the end of variables.
# # It took a lot of trouble to get this exactly right so
# # be careful about changing it.
# # A "call stack" is necessary for variables which are used
# # in an append-manner by glue makefiles. This behavior
# # is only needed where and FLM call has the form:
# # OUTPUTPATH:=$(OUTPUTPATH)/subdir
# # include $(FLMHOME)/exefile.flm
# # This is because the outputpath setting must be undone
# # before the next call to an FLM that uses OUTPUTPATH (otherwise it keeps growing)
# # USAGE:
# # $(call vsave,VARIABLE1 VARIABLE2)
# # $(call vrestore)
#
ifeq ($(VARIABLE_STACK_NAME),)
VARIABLE_STACK_NAME:=STACK
endif
# $(1) should list the variables
# vadd must be exactly of the form of 3 lines, the middle one containing "$(1)"
# Otherwise the extra return will be treated like a character rather than as whitespace
define LINEFEED
endef
define vadd
$(1):=$(2)
endef
#
# Create a kind of stack "frame"
# The parameters are names of variables whose values are to be stored in the frame
# so that these values may be restored later.
#
# use thus:
# $(call vsave,OUTPUTPATH SOURCEPATH CDEFS)
#
define vsave
$(eval
VARIABLE_STACK_NAME:=$(VARIABLE_STACK_NAME).F
$$(VARIABLE_STACK_NAME):=$$(foreach VAR,$(1),$$(call vadd,$$(VAR),$$($$(VAR)))))
endef
#
# Pop the top stack frame.
#
# use thus:
# $(call vrestore)
#
define vrestore
$(eval $($(VARIABLE_STACK_NAME))
VARIABLE_STACK_NAME:=$(patsubst %.F,%,$(VARIABLE_STACK_NAME))
)
endef