# defs.x86-win32 - Host specific default definitions
#
# Copyright 1995-2007 Wind River Systems, Inc.
#
# modification history
# --------------------
# 02s,13jul07,tkf  Substitue backslash chars with forwardslash in
#                  WRVX_COMPBASE.
# 02r,16may07,pee  WIND00094593
# 02q,02dec05,pee  \ substitution in WIND_HOME
# 02p,18apr05,pee  added support for precomp objects
# 02o,25jun04,fle  SPR#98612 : defined ECHO as echo -e
# 02n,20feb04,c_c  Avoid eror message if no file is given to sed.
# 02m,12jan04,c_c  Fixed SPR 93116.
# 02l,01dec03,c_c  Added dependencies processing overrides.
# 02k,07nov03,c_c  Unified build rules with WIN32 hosts.
# 02j,09oct03,md   make ROMFS location resident in project root
# 02i,02jul03,md   added ROMFS variables
# 02h,17apr02,jab  added NULL_DEVICE make variable
# 02g,04feb02,fmk  change definition of MKSYMTBL to add .bat for x86-win32
# 02f,11dec01,rbl  add OUTPUT_OPTION to get implicit rules working better on
#                  Windows.
#                  Don't redefine TGT_DIR if already defined, especially not 
#                  with a backslash: project defines TGT_DIR with a forward 
#                  slash and make is sensitive to the difference
# 02f,14dec01,tam  added CMD_SEPARATOR def
# 02e,02nov01,tam  added RMDIR
# 02d,01nov01,jab  added MKDIR
# 02c,20oct01,dat  Relocting tool specific macros
# 02b,29may01,jb  Adding big-endian support
# 01z,19dec00,rec  add endian flag to CPP definition
# 01y,06dec00,sn   removed -xc
# 01x,18jan99,sn   removed hack that worked around collect2 bug (now fixed)
# 01w,05jan99,fle  added the DOC_OPTS_XXX flags
# 01v,07dec98,sn   added comment indicating changes that will be required 
#                  when we get collect2 working on windows.
# 01u,10nov98,fle  added DOCS_DIR variable for man pages generation
# 01t,26oct98,fle  added WTXTCL, REFGEN, HTMLLINK and HTMLBOOK variables for
#                  documentation generation
# 01t,08apr99,bc   Merge in objcopy invocations from Aeolus
# 01s,21jul98,cym  changed cpp$(ARCH) to cc$(ARCH) -E
# 01q,16jun98,sn   Corrected definition of CPP
# 01p,02apr98,pcn  Removed Objcopy changes from Tempest view
# 01o,15dec97,pcn  Added Objcopy in BSP build.
# 01n,10oct97,ms   added MV and ECHO. Don't define USRCONFIG, BOOTINIT, ...
#		   macros if using new build rules.
# 01m,21jan97,j_k  Fixed DIRCHAR to be result of a macro.
# 01l,17aug96,yp   Added definition of LIBDIR and BSPBUILD_TCL and DIRCHAR
# 01k,18aug96,ms   use deflate to compress bootROM images
# 01j,06jun96,dat  SPR 6141, proper use of TGT_DIR
# 01i,18apr96,dat
#	      +yp  added MKPREP
# 01h,06mar96,dat  removed makeVersion
# 01g,13nov95,p_m  added DEMO_DIR.
# 01f,03nov95,yp   Made CPP arch specific .s.o targets don't get generate
# 01g,24oct95,dat  recovered CONFIG_ALL
# 01f,31jul95,jmb  changed 'rm' to 'vxrm' and added CC_DEBUG
# 01e,28jul95,sks  removed 'echo' and replaced with '@rem' for 'true'
# 01d,25jul95,jmb  added VX_CPU_FAMILY for romsize and vxsize
# 01c,14jul95,yp   added definition for VXSIZEPROG
# 01b,19jun95,yp   allowed arch. specific tools to be inherited from 
#		   make.$(CPU)$(TOOL)
# 01a,01jun95,yp   created
#
# DESCRIPTION
# This file contains default definitions, and flags used in building targets 
# that are host specific to win32.
#

MAKESHELL = sh.exe

WIND_BASE	:= $(subst \,/,$(WIND_BASE))
WIND_HOME	:= $(subst \,/,$(WIND_HOME))
WRVX_COMPBASE := $(subst \,/,$(WRVX_COMPBASE))

ifeq ($(LIBNAME),)
LIBNAME		= lib$(CPU)$(TOOL)vx.a
endif

include $(TGT_DIR)/h/make/defs.unix


## make internals

# used by make for its predefined implicit rules. It is already
# set for UNIX (compiled in to make), but it is not set for
# Windows. 

OUTPUT_OPTION   = -o $@

# override some Unix definitions
NULL_DEVICE	:= NULL
VXSIZEPROG	= $(BIN_DIR)/vxsize $(VX_CPU_FAMILY)
ROMSIZEPROG	= $(BIN_DIR)/romsize $(VX_CPU_FAMILY)
ECHO		= echo -e

## those overrides take care of '\r' management when processing dependencies,
## plus the translation of '\' path delimiter that DIAB gives, to '/'
## also take care of <drive>:// path that GNU may produce.

PROCESS_DEP	= if [ -f $@ ]; then \
		$(TR) -d '\r'< $@ > $@.tr; \
		$(RM) $@; \
		$(SED) -e 's|\\|/|g' -e 's|//|/|g' \
		-e 's|^.*\.o|\$$\(LIBDIR\)/&|g' \
		-e "s|$(TGT_DIR)|\\$$\(TGT_DIR\)|g" \
		-e "s|$(WIND_BASE)|\\$$\(WIND_BASE\)|g" \
		-e 's|/$$|\\|g' $@.tr > $@; \
		$(RM) $@.tr; fi

PROCESS_DEP_PRECOMP	= if [ -f $@.precomp ]; then \
		$(TR) -d '\r'< $@.precomp > $@.precomp.tr; \
		$(RM) $@.precomp; \
		$(SED) -e 's|\\|/|g' -e 's|//|/|g' \
		-e 's|^.*\.o|\$$\(PRECOMPDIR\)/&|g' \
		-e "s|$(TGT_DIR)|\\$$\(TGT_DIR\)|g" \
		-e "s|$(WIND_BASE)|\\$$\(WIND_BASE\)|g" \
		-e 's|/$$|\\|g' $@.precomp.tr >> $@; \
		$(RM) $@.precomp.tr; fi

BSP_PROCESS_DEP	= if [ -f $@ ]; then \
		$(TR) -d '\r'< $@ > $@.tr; \
		$(RM) $@; \
		$(SED) -e 's|\\|/|g' -e 's|//|/|g' \
		-e "s|$(CONFIG_ALL)|\\$$\(CONFIG_ALL\)|g" \
		-e "s|$(TGT_DIR)|\\$$\(TGT_DIR\)|g" \
		-e "s|$(WIND_BASE)|\\$$\(WIND_BASE\)|g" \
		-e 's|/$$|\\|g' $@.tr > $@; \
		$(RM) $@.tr; fi