1) Introducing support for 32/64-bit variants of the patch files
2) Fix bug in fix_epoc32_linux.pl whereby changes to the gcc -preinclude patch file were not applied if already existed.
3) Extending weed_backups.pl to weed the epoc32 tree as well as the package dir
4) Make build_target.pl return non-0 if build has warnings
5) Make build_all.pl fail a target if it has warnings
# romfile.mk
#
# Copyright (c) 2008 : Symbian Software Limited. All rights reserved.
#
# define macros that are needed by romfile creation
define DoRomSet
ifeq ($(call uppercase,$(TARGETTYPE)),LIB)
BUILDROMTARGET:=
endif
ifeq ($(call uppercase,$(TARGETTYPE)),KEXT)
ROMFILETYPE:=extension[MAGIC]
ABIDIR:=KMAIN
endif
ifeq ($(call uppercase,$(TARGETTYPE)),LDD)
ROMFILETYPE:=device[MAGIC]
ABIDIR:=KMAIN
endif
ifeq ($(call uppercase,$(TARGETTYPE)),PDD)
ROMFILETYPE:=device[MAGIC]
ABIDIR:=KMAIN
endif
ifeq ($(call uppercase,$(TARGETTYPE)),VAR)
ROMFILETYPE:=variant[MAGIC]
ABIDIR:=KMAIN
endif
ifeq ($(call uppercase,$(TARGETTYPE)),KDLL)
ABIDIR:=KMAIN
endif
ifneq ($(CALLDLLENTRYPOINTS),)
ROMFILETYPE:=dll
endif
ifeq ($(ROMFILETYPE),primary)
ABIDIR:=KMAIN
endif
endef