#

# This Source Code Form is subject to the terms of the Mozilla Public

# License, v. 2.0. If a copy of the MPL was not distributed with this

# file, You can obtain one at http://mozilla.org/MPL/2.0/.

#

# Configuration common to all versions of Windows NT

# and Windows 95

#

DEFAULT_COMPILER = cl

ifdef NS_USE_GCC

	CC           = gcc

	CCC          = g++

	LINK         = ld

	AR           = ar

	AR          += cr $@

	RANLIB       = ranlib

	BSDECHO      = echo

	RC           = windres.exe -O coff --use-temp-file

	LINK_DLL      = $(CC) $(OS_DLLFLAGS) $(DLLFLAGS)

else

	CC           = cl

	CCC          = cl

	LINK         = link

	AR           = lib

	AR          += -NOLOGO -OUT:$@

	RANLIB       = echo

	BSDECHO      = echo

	RC           = rc.exe

	MT           = mt.exe

	# Check for clang-cl

	CLANG_CL    := $(shell expr `$(CC) -? 2>&1 | grep -w clang | wc -l` \> 0)

	# Determine compiler version

	ifeq ($(CLANG_CL),1)

	    # clang-cl pretends to be MSVC 2012.

	    CC_VERSION  := 17.00.00.00

	else

	    CC_VERSION  := $(shell $(CC) 2>&1 | sed -ne \

		's|.* \([0-9]\+\.[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*|\1|p')

	endif

	# Change the dots to spaces.

	_CC_VERSION_WORDS := $(subst ., ,$(CC_VERSION))

	_CC_VMAJOR  := $(word 1,$(_CC_VERSION_WORDS))

	_CC_VMINOR  := $(word 2,$(_CC_VERSION_WORDS))

	_CC_RELEASE := $(word 3,$(_CC_VERSION_WORDS))

	_CC_BUILD   := $(word 4,$(_CC_VERSION_WORDS))

	_MSC_VER     = $(_CC_VMAJOR)$(_CC_VMINOR)

	_MSC_VER_6   = 1200

	# VC10 (2010) is 16.00.30319.01, VC10SP1 is 16.00.40219.01.

	_MSC_VER_GE_10SP1 := $(shell expr $(_MSC_VER) \> 1600 \| \

		$(_MSC_VER) = 1600 \& $(_CC_RELEASE) \>= 40219)

	# VC11 (2012).

	_MSC_VER_GE_11 := $(shell expr $(_MSC_VER) \>= 1700)

	# VC12 (2013).

	_MSC_VER_GE_12 := $(shell expr $(_MSC_VER) \>= 1800)

	ifeq ($(_CC_VMAJOR),14)

	    # -DYNAMICBASE is only supported on VC8SP1 or newer,

	    # so be very specific here!

	    # VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762

	    ifeq ($(_CC_RELEASE).$(_CC_BUILD),50727.42)

		USE_DYNAMICBASE =

	    else

	    ifeq ($(_CC_RELEASE).$(_CC_BUILD),50727.762)

		USE_DYNAMICBASE = 1

	    else

		_LOSER := $(error Unknown compiler version $(CC_VERSION))

	    endif

	    endif

	endif

	# if $(_CC_VMAJOR) >= 15

	# NOTE: 'sort' sorts the words in lexical order, so this test works

	# only if $(_CC_VMAJOR) is two digits.

	ifeq ($(firstword $(sort $(_CC_VMAJOR) 15)),15)

	    USE_DYNAMICBASE = 1

	endif

endif

ifdef BUILD_TREE

NSINSTALL_DIR  = $(BUILD_TREE)/nss

else

NSINSTALL_DIR  = $(CORE_DEPTH)/coreconf/nsinstall

endif

NSINSTALL      = nsinstall

MKDEPEND_DIR    = $(CORE_DEPTH)/coreconf/mkdepend

MKDEPEND        = $(MKDEPEND_DIR)/$(OBJDIR_NAME)/mkdepend.exe

# Note: MKDEPENDENCIES __MUST__ be a relative pathname, not absolute.

# If it is absolute, gmake will crash unless the named file exists.

MKDEPENDENCIES  = $(OBJDIR_NAME)/depend.mk

INSTALL      = $(NSINSTALL)

MAKE_OBJDIR  = mkdir

MAKE_OBJDIR += $(OBJDIR)

GARBAGE     += $(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb

XP_DEFINE   += -DXP_PC

ifdef NS_USE_GCC

LIB_SUFFIX   = a

else

LIB_SUFFIX   = lib

endif

DLL_SUFFIX   = dll

ifdef NS_USE_GCC

    # The -mnop-fun-dllimport flag allows us to avoid a drawback of

    # the dllimport attribute that a pointer to a function marked as

    # dllimport cannot be used as as a constant address.

    OS_CFLAGS += -mwindows -mms-bitfields -mnop-fun-dllimport

    _GEN_IMPORT_LIB=-Wl,--out-implib,$(IMPORT_LIBRARY)

    DLLFLAGS  += -mwindows -o $@ -shared -Wl,--export-all-symbols $(if $(IMPORT_LIBRARY),$(_GEN_IMPORT_LIB))

    ifdef BUILD_OPT

	ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE))

		OPTIMIZER += -Os

	else

		OPTIMIZER += -O2

	endif

	DEFINES    += -UDEBUG -U_DEBUG -DNDEBUG

    else

	OPTIMIZER  += -g

	NULLSTRING :=

	SPACE      := $(NULLSTRING) # end of the line

	USERNAME   := $(subst $(SPACE),_,$(USERNAME))

	USERNAME   := $(subst -,_,$(USERNAME))

	DEFINES    += -DDEBUG -D_DEBUG -UNDEBUG -DDEBUG_$(USERNAME)

    endif

else # !NS_USE_GCC

    OS_CFLAGS += -W3 -nologo -D_CRT_SECURE_NO_WARNINGS \

		 -D_CRT_NONSTDC_NO_WARNINGS

    OS_DLLFLAGS += -nologo -DLL -SUBSYSTEM:WINDOWS

    ifeq ($(_MSC_VER),$(_MSC_VER_6))

    ifndef MOZ_DEBUG_SYMBOLS

	OS_DLLFLAGS += -PDB:NONE

    endif

    endif

    ifdef USE_DYNAMICBASE

	OS_DLLFLAGS += -DYNAMICBASE

    endif

    #

    # Define USE_DEBUG_RTL if you want to use the debug runtime library

    # (RTL) in the debug build.

    # Define USE_STATIC_RTL if you want to use the static RTL.

    #

    ifdef USE_DEBUG_RTL

	ifdef USE_STATIC_RTL

		OS_CFLAGS += -MTd

	else

		OS_CFLAGS += -MDd

	endif

	OS_CFLAGS += -D_CRTDBG_MAP_ALLOC

    else

	ifdef USE_STATIC_RTL

		OS_CFLAGS += -MT

	else

		OS_CFLAGS += -MD

	endif

    endif

    ifdef BUILD_OPT

	ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE))

		OPTIMIZER += -O1

	else

		OPTIMIZER += -O2

	endif

	DEFINES    += -UDEBUG -U_DEBUG -DNDEBUG

	DLLFLAGS   += -OUT:$@

	ifdef MOZ_DEBUG_SYMBOLS

		ifdef MOZ_DEBUG_FLAGS

			OPTIMIZER += $(MOZ_DEBUG_FLAGS) -Fd$(OBJDIR)/

		else

			OPTIMIZER += -Zi -Fd$(OBJDIR)/

		endif

		DLLFLAGS += -DEBUG -OPT:REF

		LDFLAGS += -DEBUG -OPT:REF

	endif

    else

	OPTIMIZER += -Zi -Fd$(OBJDIR)/ -Od

	NULLSTRING :=

	SPACE      := $(NULLSTRING) # end of the line

	USERNAME   := $(subst $(SPACE),_,$(USERNAME))

	USERNAME   := $(subst -,_,$(USERNAME))

	DEFINES    += -DDEBUG -D_DEBUG -UNDEBUG -DDEBUG_$(USERNAME)

	DLLFLAGS   += -DEBUG -OUT:$@

	LDFLAGS    += -DEBUG 

ifeq ($(_MSC_VER),$(_MSC_VER_6))

ifndef MOZ_DEBUG_SYMBOLS

	LDFLAGS    += -PDB:NONE 

endif

endif

	# Purify requires /FIXED:NO when linking EXEs.

	LDFLAGS    += /FIXED:NO

    endif

ifneq ($(_MSC_VER),$(_MSC_VER_6))

    # Convert certain deadly warnings to errors (see list at end of file)

    OS_CFLAGS += -we4002 -we4003 -we4004 -we4006 -we4009 -we4013 \

     -we4015 -we4028 -we4033 -we4035 -we4045 -we4047 -we4053 -we4054 -we4063 \

     -we4064 -we4078 -we4087 -we4090 -we4098 -we4390 -we4551 -we4553 -we4715

    ifeq ($(_MSC_VER_GE_12),1)

	OS_CFLAGS += -FS

    endif

endif # !MSVC6

endif # NS_USE_GCC

ifdef USE_64

DEFINES += -DWIN64

else

DEFINES += -DWIN32

endif

ifeq (,$(filter-out x386 x86_64,$(CPU_ARCH)))

ifdef USE_64

	DEFINES += -D_AMD64_

	# Use subsystem 5.02 to allow running on Windows XP.

	ifeq ($(_MSC_VER_GE_11),1)

		LDFLAGS += -SUBSYSTEM:CONSOLE,5.02

	endif

else

	DEFINES += -D_X86_

	# VS2012 defaults to -arch:SSE2. Use -arch:IA32 to avoid requiring

	# SSE2.

	# Use subsystem 5.01 to allow running on Windows XP.

	ifeq ($(_MSC_VER_GE_11),1)

		OS_CFLAGS += -arch:IA32

		LDFLAGS += -SUBSYSTEM:CONSOLE,5.01

	endif

endif

endif

ifeq ($(CPU_ARCH), ALPHA)

	DEFINES += -D_ALPHA_=1

endif

ifdef MAPFILE

ifndef NS_USE_GCC

DLLFLAGS += -DEF:$(MAPFILE)

endif

endif

# Change PROCESS to put the mapfile in the correct format for this platform

PROCESS_MAP_FILE = cp $< $@

#

#  The following is NOT needed for the NSPR 2.0 library.

#

DEFINES += -D_WINDOWS

# override default, which is ASFLAGS = CFLAGS

ifdef NS_USE_GCC

	AS	= $(CC)

	ASFLAGS = $(INCLUDES)

else

ifdef USE_64

	AS	= ml64.exe

	ASFLAGS = -nologo -Cp -Sn -Zi $(INCLUDES)

else

	AS	= ml.exe

	ASFLAGS = -nologo -Cp -Sn -Zi -coff $(INCLUDES)

endif

endif

#

# override the definitions of RELEASE_TREE found in tree.mk

#

ifndef RELEASE_TREE

    ifdef BUILD_SHIP

	ifdef USE_SHIPS

	    RELEASE_TREE = $(NTBUILD_SHIP)

	else

	    RELEASE_TREE = //redbuild/components

	endif

    else

	RELEASE_TREE = //redbuild/components

    endif

endif

#

# override the definitions of IMPORT_LIB_PREFIX, LIB_PREFIX, and

# DLL_PREFIX in prefix.mk

#

ifndef IMPORT_LIB_PREFIX

    ifdef NS_USE_GCC

	IMPORT_LIB_PREFIX = lib

    else

	IMPORT_LIB_PREFIX = $(NULL)

    endif

endif

ifndef LIB_PREFIX

    ifdef NS_USE_GCC

	LIB_PREFIX = lib

    else

	LIB_PREFIX = $(NULL)

    endif

endif

ifndef DLL_PREFIX

    DLL_PREFIX =  $(NULL)

endif

#

# override the definitions of various _SUFFIX symbols in suffix.mk

#

#

# Object suffixes

#

ifndef OBJ_SUFFIX

    ifdef NS_USE_GCC

	OBJ_SUFFIX = .o

    else

	OBJ_SUFFIX = .obj

    endif

endif

#

# Assembler source suffixes

#

ifndef ASM_SUFFIX

    ifdef NS_USE_GCC

	ASM_SUFFIX = .s

    else

	ASM_SUFFIX = .asm

    endif

endif

#

# Library suffixes

#

ifndef IMPORT_LIB_SUFFIX

    IMPORT_LIB_SUFFIX = .$(LIB_SUFFIX)

endif

ifndef DYNAMIC_LIB_SUFFIX_FOR_LINKING

    DYNAMIC_LIB_SUFFIX_FOR_LINKING = $(IMPORT_LIB_SUFFIX)

endif

#

# Program suffixes

#

ifndef PROG_SUFFIX

    PROG_SUFFIX = .exe

endif

#

# When the processor is NOT 386-based on Windows NT, override the

# value of $(CPU_TAG).  For WinNT, 95, 16, not CE.

#

ifneq ($(CPU_ARCH),x386)

    CPU_TAG = _$(CPU_ARCH)

endif

#

# override ruleset.mk, removing the "lib" prefix for library names, and

# adding the "32" after the LIBRARY_VERSION.

#

ifdef LIBRARY_NAME

    SHARED_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)32$(JDK_DEBUG_SUFFIX).dll

    IMPORT_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)32$(JDK_DEBUG_SUFFIX).lib

endif

#

# override the TARGETS defined in ruleset.mk, adding IMPORT_LIBRARY

#

ifndef TARGETS

    TARGETS = $(LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(PROGRAM)

endif

# list of MSVC warnings converted to errors above:

# 4002: too many actual parameters for macro 'identifier'

# 4003: not enough actual parameters for macro 'identifier'

# 4004: incorrect construction after 'defined'

# 4006: #undef expected an identifier

# 4009: string too big; trailing characters truncated

# 4015: 'identifier' : type of bit field must be integral

# 4028: formal parameter different from declaration

# 4033: 'function' must return a value

# 4035: 'function' : no return value

# 4045: 'identifier' : array bounds overflow

# 4047: 'function' : 'type 1' differs in levels of indirection from 'type 2'

# 4053: one void operand for '?:'

# 4054: 'conversion' : from function pointer 'type1' to data pointer 'type2'

# 4059: pascal string too big, length byte is length % 256

# 4063: case 'identifier' is not a valid value for switch of enum 'identifier'

# 4064: switch of incomplete enum 'identifier'

# 4078: case constant 'value' too big for the type of the switch expression

# 4087: 'function' : declared with 'void' parameter list

# 4090: 'function' : different 'const' qualifiers

# 4098: 'function' : void function returning a value

# 4390: ';' : empty controlled statement found; is this the intent?

# 4541: RTTI train wreck

# 4715: not all control paths return a value

# 4013: function undefined; assuming extern returning int

# 4553: '==' : operator has no effect; did you intend '='?

# 4551: function call missing argument list