path: root/win/rules.vc

#------------------------------------------------------------------------------
# rules.vc --
#
#	Microsoft Visual C++ makefile include for decoding the commandline
#	macros.  This file does not need editing to build Tcl.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
# 
# Copyright (c) 2001 Tomasoft Engineering.
#
#------------------------------------------------------------------------------
# RCS: @(#) $Id: rules.vc,v 1.5 2002/02/20 19:06:54 davygrvy Exp $
#------------------------------------------------------------------------------

!ifndef _RULES_VC
_RULES_VC = 1

cc32		= $(CC)   # built-in default.
link32		= link
lib32		= lib
rc32		= $(RC)   # built-in default.

!ifndef INSTALLDIR
INSTALLDIR	= C:\Progra~1\Tcl
!endif

!ifndef MACHINE
MACHINE		= IX86
!endif

!message ===============================================================================


#----------------------------------------------------------
# Test for compiler features
#----------------------------------------------------------

### Just display the compiler and linker versions to the output
!if [$(cc32) 2>&1 | find "(R)"]
!endif
!if [$(link32) 2>&1 | find "(R)"]
!endif

### test for optimizations
!if [$(cc32) -Ox -nologo -c -Zs -TC -Fdtemp nul 2>&1 | find "D4002" > nul]
!message *** Compiler has 'Optimizations'
OPTIMIZING	= 1
!else
!message *** Compiler doesn't have 'Optimizations'
OPTIMIZING	= 0
!endif

### test for pentium errata
!if "$(MACHINE)" == "IX86"
!if [$(cc32) -QI0f -nologo -c -Zs -TC -Fdtemp nul 2>&1 | find "D4002" > nul]
!message *** Compiler has 'Pentium 0x0f fix'
PENT_0F_ERRATA	= 1
!else
!message *** Compiler doesn't have 'Pentium 0x0f fix'
PENT_0F_ERRATA	= 0
!endif
!if [$(link32) -nologo -opt:nowin98 2>&1 | find "LNK1117" > nul]
!message *** Linker has 'Win98 alignment problem'
ALIGN98_HACK	= 1
!else
!message *** Linker doesn't have 'Win98 alignment problem'
ALIGN98_HACK	= 0
!endif
!else
PENT_0F_ERRATA	= 0
ALIGN98_HACK	= 0
!endif

### test for Itanium errata
!if "$(MACHINE)" == "IA64"
!if [$(cc32) -QIA64_Bx -nologo -c -Zs -TC -Fdtemp nul 2>&1 | find "D4002" > nul]
!message *** Compiler has 'B-stepping errata workarounds'
ITAN_B_ERRATA	= 1
!else
!message *** Compiler doesn't have 'B-stepping errata workarounds'
ITAN_B_ERRATA	= 0
!endif
!else
ITAN_B_ERRATA	= 0
!endif

### Clean-up temp files after tests.
!if [@for %d in (temp.idb temp.pdb) do @if exist %d del %d]
!endif


#----------------------------------------------------------
# Decode the options requested.
#----------------------------------------------------------

!if "$(OPTS)" == "" || ![echo "$(OPTS)" | find /i "none" > nul]
STATIC_BUILD	= 0
TCL_THREADS	= 0
DEBUG		= 0
PROFILE		= 0
MSVCRT		= 0
TCL_LINKWITHEXTENSIONS	= 0
!else
!if ![echo $(OPTS) | find /i "static" > nul]
!message *** Doing static
STATIC_BUILD	= 1
!else
STATIC_BUILD	= 0
!endif
!if ![echo $(OPTS) | find /i "msvcrt" > nul]
!message *** Doing msvcrt
MSVCRT		= 1
!else
MSVCRT		= 0
!endif
!if ![echo $(OPTS) | find /i "linkexten" > nul]
!message *** Doing linkexten
TCL_LINKWITHEXTENSIONS	= 1
!else
TCL_LINKWITHEXTENSIONS	= 0
!endif
!if ![echo $(OPTS) | find /i "threads" > nul]
!message *** Doing threads
TCL_THREADS	= 1
!else
TCL_THREADS	= 0
!endif
!if ![echo $(OPTS) | find /i "symbols" > nul]
!message *** Doing symbols
DEBUG		= 1
!else
DEBUG		= 0
!endif
!if ![echo $(OPTS) | find /i "profile" > nul]
!message *** Doing profile
PROFILE		= 1
!else
PROFILE		= 0
!endif
!endif


!if !$(STATIC_BUILD)
# Make sure we don't build overly fat DLLs.
MSVCRT		= 1
# Shouldn't statically put the extensions inside the shell when dynamic.
TCL_LINKWITHEXTENSIONS = 0
!endif


#----------------------------------------------------------
# Figure-out how to name our intermediate and output directories.
# We wouldn't want different builds to use the same .obj files
# by accident.
#----------------------------------------------------------

SUFX	    = tsdx

!if $(DEBUG)
BUILDDIRTOP = Debug
DBGX	    = d
!else
BUILDDIRTOP = Release
DBGX	    =
SUFX	    = $(SUFX:d=)
!endif

TMP_DIRFULL = .\$(BUILDDIRTOP)\$(PROJECT)_ThreadedDynamicStaticX

!if !$(STATIC_BUILD)
TMP_DIRFULL = $(TMP_DIRFULL:Static=)
SUFX	    = $(SUFX:s=)
EXT	    = dll
!if $(MSVCRT)
TMP_DIRFULL = $(TMP_DIRFULL:X=)
SUFX	    = $(SUFX:x=)
!endif
!else
TMP_DIRFULL = $(TMP_DIRFULL:Dynamic=)
EXT	    = lib
!if !$(MSVCRT)
TMP_DIRFULL = $(TMP_DIRFULL:X=)
SUFX	    = $(SUFX:x=)
!endif
!endif

!if !$(TCL_THREADS)
TMP_DIRFULL = $(TMP_DIRFULL:Threaded=)
SUFX	    = $(SUFX:t=)
!endif

!ifndef TMP_DIR
TMP_DIR	    = $(TMP_DIRFULL)
!ifndef OUT_DIR
OUT_DIR	    = .\$(BUILDDIRTOP)
!endif
!else
!ifndef OUT_DIR
OUT_DIR	    = $(TMP_DIR)
!endif
!endif


#----------------------------------------------------------
# Decode the statistics requested.
#----------------------------------------------------------

!if "$(STATS)" == "" || ![echo "$(STATS)" | find /i "none" > nul]
TCL_MEM_DEBUG	    = 0
TCL_COMPILE_DEBUG   = 0
!else
!if ![echo $(STATS) | find /i "memdbg" > nul]
!message *** Doing memdbg
TCL_MEM_DEBUG	    = 1
!else
TCL_MEM_DEBUG	    = 0
!endif
!if ![echo $(STATS) | find /i "compdbg" > nul]
!message *** Doing compdbg
TCL_COMPILE_DEBUG   = 1
!else
TCL_COMPILE_DEBUG   = 0
!endif
!endif


#----------------------------------------------------------
# Set our defines armed with our options.
#----------------------------------------------------------

OPTDEFINES	=
!if $(TCL_MEM_DEBUG)
OPTDEFINES	= -DTCL_MEM_DEBUG
!endif
!if $(TCL_COMPILE_DEBUG)
OPTDEFINES	= $(OPTDEFINES) -DTCL_COMPILE_DEBUG -DTCL_COMPILE_STATS
!endif
!if $(TCL_THREADS)
OPTDEFINES	= $(OPTDEFINES) -DTCL_THREADS=1
!endif
!if $(STATIC_BUILD)
OPTDEFINES	= $(OPTDEFINES) -DSTATIC_BUILD
!endif


#----------------------------------------------------------
# Display stats being used.
#----------------------------------------------------------

!message *** Intermediate directory will be '$(TMP_DIR)'
!message *** Output directory will be '$(OUT_DIR)'
!message *** Suffix for binaries will be '$(SUFX)'
!message *** Optional defines are '$(OPTDEFINES)'
!message

!endif