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#
# This GNU make makefile has been tested on:
# Linux (x86 & Sparc & PPC)
# OS X
# Solaris (x86 & Sparc) (gcc and Sun C)
# OpenBSD
# NetBSD
# FreeBSD
# HP-UX
# AIX
# Windows (MinGW & cygwin)
# Linux x86 targeting Android (using agcc script)
# Haiku x86 (with gcc4)
#
# Android targeted builds should invoke GNU make with GCC=agcc on
# the command line.
#
# In general, the logic below will detect and build with the available
# features which the host build environment provides.
#
# Dynamic loading of libpcap is the preferred default behavior if pcap.h
# is available at build time. Support to statically linking against libpcap
# is deprecated and may be removed in the future. Static linking against
# libpcap can be enabled if GNU make is invoked with USE_NETWORK=1 on the
# command line.
#
# Some platforms may not have vendor supplied libpcap available. HP-UX is
# one such example. The packages which are available for this platform
# install include files and libraries in user specified directories. In
# order for this makefile to locate where these components may have been
# installed, gmake should be invoked with LPATH=/usr/lib:/usr/local/lib
# defined (adjusted as needed depending on where they may be installed).
#
# The default build will build compiler optimized binaries.
# If debugging is desired, then GNU make can be invoked with
# DEBUG=1 on the command line.
#
# OSX and other environments may have the LLVM (clang) compiler
# installed. If you want to build with the clang compiler, invoke
# make with GCC=clang.
#
# Internal ROM support can be disabled if GNU make is invoked with
# DONT_USE_ROMS=1 on the command line.
#
# Asynchronous I/O support can be disabled if GNU make is invoked with
# NOASYNCH=1 on the command line.
#
# For linting (or other code analyzers) make may be invoked similar to:
#
# make GCC=cppcheck CC_OUTSPEC= LDFLAGS= CFLAGS_G="--enable=all --template=gcc" CC_STD=--std=c99
#
# CC Command (and platform available options). (Poor man's autoconf)
#
ifeq (old,$(shell gmake --version /dev/null 2>&1 | grep 'GNU Make' | awk '{ if ($$3 < "3.81") {print "old"} }'))
GMAKE_VERSION = $(shell gmake --version /dev/null 2>&1 | grep 'GNU Make' | awk '{ print $$3 }')
$(warning *** Warning *** GNU Make Version $(GMAKE_VERSION) is too old to)
$(warning *** Warning *** fully process this makefile)
endif
BUILD_SINGLE := $(MAKECMDGOALS) $(BLANK_SUFFIX)
# building the pdp1, pdp11, tx-0, or any microvax simulator could use video support
ifneq (,$(or $(findstring XXpdp1XX,$(addsuffix XX,$(addprefix XX,$(MAKECMDGOALS)))),$(findstring pdp11,$(MAKECMDGOALS)),$(findstring tx-0,$(MAKECMDGOALS)),$(findstring microvax1,$(MAKECMDGOALS)),$(findstring microvax2,$(MAKECMDGOALS)),$(findstring microvax3900,$(MAKECMDGOALS)),$(findstring XXvaxXX,$(addsuffix XX,$(addprefix XX,$(MAKECMDGOALS))))))
VIDEO_USEFUL = true
endif
# building the besm6 needs both video support and fontfile support
ifneq (,$(findstring besm6,$(MAKECMDGOALS)))
VIDEO_USEFUL = true
BESM6_BUILD = true
endif
# building the pdp11, or any vax simulator could use networking support
ifneq (,$(or $(findstring pdp11,$(MAKECMDGOALS)),$(findstring vax,$(MAKECMDGOALS)),$(findstring all,$(MAKECMDGOALS))))
NETWORK_USEFUL = true
ifneq (,$(findstring all,$(MAKECMDGOALS))$(word 2,$(MAKECMDGOALS)))
BUILD_MULTIPLE = s
VIDEO_USEFUL = true
BESM6_BUILD = true
endif
else
ifeq ($(MAKECMDGOALS),)
# default target is all
NETWORK_USEFUL = true
VIDEO_USEFUL = true
BUILD_MULTIPLE = s
BUILD_SINGLE := all $(BUILD_SINGLE)
BESM6_BUILD = true
endif
endif
find_lib = $(abspath $(strip $(firstword $(foreach dir,$(strip $(LIBPATH)),$(wildcard $(dir)/lib$(1).$(LIBEXT))))))
find_include = $(abspath $(strip $(firstword $(foreach dir,$(strip $(INCPATH)),$(wildcard $(dir)/$(1).h)))))
ifneq ($(findstring Windows,$(OS)),)
ifeq ($(findstring .exe,$(SHELL)),.exe)
# MinGW
WIN32 := 1
else # Msys or cygwin
ifeq (MINGW,$(findstring MINGW,$(shell uname)))
$(info *** This makefile can not be used with the Msys bash shell)
$(error *** Use build_mingw.bat $(MAKECMDGOALS) from a Windows command prompt)
endif
endif
endif
ifeq ($(WIN32),) #*nix Environments (&& cygwin)
ifeq ($(GCC),)
ifeq (,$(shell which gcc 2>/dev/null))
$(info *** Warning *** Using local cc since gcc isn't available locally.)
$(info *** Warning *** You may need to install gcc to build working simulators.)
GCC = cc
else
GCC = gcc
endif
endif
OSTYPE = $(shell uname)
# OSNAME is used in messages to indicate the source of libpcap components
OSNAME = $(OSTYPE)
ifeq (SunOS,$(OSTYPE))
TEST = /bin/test
else
TEST = test
endif
ifeq (CYGWIN,$(findstring CYGWIN,$(OSTYPE))) # uname returns CYGWIN_NT-n.n-ver
OSTYPE = cygwin
OSNAME = windows-build
endif
ifeq (,$(shell $(GCC) -v /dev/null 2>&1 | grep 'clang'))
GCC_VERSION = $(shell $(GCC) -v /dev/null 2>&1 | grep 'gcc version' | awk '{ print $$3 }')
COMPILER_NAME = GCC Version: $(GCC_VERSION)
ifeq (,$(GCC_VERSION))
ifeq (SunOS,$(OSTYPE))
ifneq (,$(shell $(GCC) -V 2>&1 | grep 'Sun C'))
SUNC_VERSION = $(shell $(GCC) -V 2>&1 | grep 'Sun C')
COMPILER_NAME = $(wordlist 2,10,$(SUNC_VERSION))
CC_STD = -std=c99
endif
endif
ifeq (HP-UX,$(OSTYPE))
ifneq (,$(shell what `which $(firstword $(GCC)) 2>&1`| grep -i compiler))
COMPILER_NAME = $(strip $(shell what `which $(firstword $(GCC)) 2>&1` | grep -i compiler))
CC_STD = -std=gnu99
endif
endif
else
CC_STD = -std=gnu99
endif
else
ifeq (Apple,$(shell $(GCC) -v /dev/null 2>&1 | grep 'Apple' | awk '{ print $$1 }'))
COMPILER_NAME = $(shell $(GCC) -v /dev/null 2>&1 | grep 'Apple' | awk '{ print $$1 " " $$2 " " $$3 " " $$4 }')
CLANG_VERSION = $(word 4,$(COMPILER_NAME))
else
COMPILER_NAME = $(shell $(GCC) -v /dev/null 2>&1 | grep 'clang version' | awk '{ print $$1 " " $$2 " " $$3 }')
CLANG_VERSION = $(word 3,$(COMPILER_NAME))
ifeq (,$(findstring .,$(CLANG_VERSION)))
COMPILER_NAME = $(shell $(GCC) -v /dev/null 2>&1 | grep 'clang version' | awk '{ print $$1 " " $$2 " " $$3 " " $$4 }')
CLANG_VERSION = $(word 4,$(COMPILER_NAME))
endif
endif
CC_STD = -std=c99
endif
ifeq (git-repo,$(shell if $(TEST) -d ./.git; then echo git-repo; fi))
ifeq (need-hooks,$(shell if $(TEST) ! -e ./.git/hooks/post-checkout; then echo need-hooks; fi))
$(info *** Installing git hooks in local repository ***)
GIT_HOOKS += $(shell /bin/cp './Visual Studio Projects/git-hooks/post-commit' ./.git/hooks/)
GIT_HOOKS += $(shell /bin/cp './Visual Studio Projects/git-hooks/post-checkout' ./.git/hooks/)
GIT_HOOKS += $(shell /bin/cp './Visual Studio Projects/git-hooks/post-merge' ./.git/hooks/)
GIT_HOOKS += $(shell ./.git/hooks/post-checkout)
ifneq (,$(strip $(GIT_HOOKS)))
$(info *** Warning - Error installing git hooks *** $(GIT_HOOKS))
endif
endif
endif
LTO_EXCLUDE_VERSIONS =
PCAPLIB = pcap
ifeq (agcc,$(findstring agcc,$(GCC))) # Android target build?
OS_CCDEFS = -D_GNU_SOURCE
ifeq (,$(NOASYNCH))
OS_CCDEFS += -DSIM_ASYNCH_IO
endif
OS_LDFLAGS = -lm
else # Non-Android Builds
INCPATH:=/usr/include
LIBPATH:=/usr/lib
OS_CCDEFS = -D_GNU_SOURCE
GCC_OPTIMIZERS_CMD = $(GCC) -v --help 2>&1
GCC_WARNINGS_CMD = $(GCC) -v --help 2>&1
LD_ELF = $(shell echo | $(GCC) -E -dM - | grep __ELF__)
INCPATH:=$(shell $(GCC) -x c -v -E /dev/null 2>&1 | grep -A 10 '> search starts here' | grep '^ ' | tr -d '\n')
ifeq (Darwin,$(OSTYPE))
OSNAME = OSX
LIBEXT = dylib
INCPATH:=$(shell $(GCC) -x c -v -E /dev/null 2>&1 | grep -A 10 '> search starts here' | grep '^ ' | grep -v 'framework directory' | tr -d '\n')
ifeq (incopt,$(shell if $(TEST) -d /opt/local/include; then echo incopt; fi))
INCPATH += /opt/local/include
OS_CCDEFS += -I/opt/local/include
endif
ifeq (libopt,$(shell if $(TEST) -d /opt/local/lib; then echo libopt; fi))
LIBPATH += /opt/local/lib
OS_LDFLAGS += -L/opt/local/lib
endif
ifeq (libXt,$(shell if $(TEST) -d /usr/X11/lib; then echo libXt; fi))
LIBPATH += /usr/X11/lib
OS_LDFLAGS += -L/usr/X11/lib
endif
else
ifeq (Linux,$(OSTYPE))
LIBPATH := $(sort $(foreach lib,$(shell /sbin/ldconfig -p | grep ' => /' | sed 's/^.* => //'),$(dir $(lib))))
LIBEXT = so
else
ifeq (SunOS,$(OSTYPE))
OSNAME = Solaris
LIBPATH := $(shell crle | grep 'Default Library Path' | awk '{ print $$5 }' | sed 's/:/ /g')
LIBEXT = so
OS_LDFLAGS += -lsocket -lnsl
ifeq (incsfw,$(shell if $(TEST) -d /opt/sfw/include; then echo incsfw; fi))
INCPATH += /opt/sfw/include
OS_CCDEFS += -I/opt/sfw/include
endif
ifeq (libsfw,$(shell if $(TEST) -d /opt/sfw/lib; then echo libsfw; fi))
LIBPATH += /opt/sfw/lib
OS_LDFLAGS += -L/opt/sfw/lib -R/opt/sfw/lib
endif
OS_CCDEFS += -D_LARGEFILE_SOURCE
else
ifeq (cygwin,$(OSTYPE))
# use 0readme_ethernet.txt documented Windows pcap build components
INCPATH += ../windows-build/winpcap/WpdPack/include
LIBPATH += ../windows-build/winpcap/WpdPack/lib
PCAPLIB = wpcap
LIBEXT = a
else
ifneq (,$(findstring AIX,$(OSTYPE)))
OS_LDFLAGS += -lm -lrt
ifeq (incopt,$(shell if $(TEST) -d /opt/freeware/include; then echo incopt; fi))
INCPATH += /opt/freeware/include
OS_CCDEFS += -I/opt/freeware/include
endif
ifeq (libopt,$(shell if $(TEST) -d /opt/freeware/lib; then echo libopt; fi))
LIBPATH += /opt/freeware/lib
OS_LDFLAGS += -L/opt/freeware/lib
endif
else
ifneq (,$(findstring Haiku,$(OSTYPE)))
HAIKU_ARCH=$(shell getarch)
ifeq ($(HAIKU_ARCH),)
$(error Missing getarch command, your Haiku release is probably too old)
endif
ifeq ($(HAIKU_ARCH),x86_gcc2)
$(error Unsupported arch x86_gcc2. Run setarch x86 and retry)
endif
INCPATH := $(shell findpaths -e -a $(HAIKU_ARCH) B_FIND_PATH_HEADERS_DIRECTORY)
INCPATH += $(shell findpaths -e B_FIND_PATH_HEADERS_DIRECTORY posix)
LIBPATH := $(shell findpaths -e -a $(HAIKU_ARCH) B_FIND_PATH_DEVELOP_LIB_DIRECTORY)
OS_LDFLAGS += -lnetwork
else
ifeq (,$(findstring NetBSD,$(OSTYPE)))
ifneq (no ldconfig,$(findstring no ldconfig,$(shell which ldconfig 2>&1)))
LDSEARCH :=$(shell ldconfig -r | grep 'search directories' | awk '{print $$3}' | sed 's/:/ /g')
endif
ifneq (,$(LDSEARCH))
LIBPATH := $(LDSEARCH)
else
ifeq (,$(strip $(LPATH)))
$(info *** Warning ***)
$(info *** Warning *** The library search path on your $(OSTYPE) platform can't be)
$(info *** Warning *** determined. This should be resolved before you can expect)
$(info *** Warning *** to have fully working simulators.)
$(info *** Warning ***)
$(info *** Warning *** You can specify your library paths via the LPATH environment)
$(info *** Warning *** variable.)
$(info *** Warning ***)
else
LIBPATH = $(subst :, ,$(LPATH))
endif
endif
OS_LDFLAGS += $(patsubst %,-L%,$(LIBPATH))
endif
endif
endif
ifeq (usrpkglib,$(shell if $(TEST) -d /usr/pkg/lib; then echo usrpkglib; fi))
LIBPATH += /usr/pkg/lib
INCPATH += /usr/pkg/include
OS_LDFLAGS += -L/usr/pkg/lib -R/usr/pkg/lib
OS_CCDEFS += -I/usr/pkg/include
endif
ifeq (X11R7,$(shell if $(TEST) -d /usr/X11R7/lib; then echo X11R7; fi))
LIBPATH += /usr/X11R7/lib
INCPATH += /usr/X11R7/include
OS_LDFLAGS += -L/usr/X11R7/lib -R/usr/X11R7/lib
OS_CCDEFS += -I/usr/X11R7/include
endif
ifeq (/usr/local/lib,$(findstring /usr/local/lib,$(LIBPATH)))
INCPATH += /usr/local/include
OS_CCDEFS += -I/usr/local/include
endif
ifneq (,$(findstring NetBSD,$(OSTYPE))$(findstring FreeBSD,$(OSTYPE))$(findstring AIX,$(OSTYPE)))
LIBEXT = so
else
ifeq (HP-UX,$(OSTYPE))
ifeq (ia64,$(shell uname -m))
LIBEXT = so
else
LIBEXT = sl
endif
OS_CCDEFS += -D_HPUX_SOURCE -D_LARGEFILE64_SOURCE
OS_LDFLAGS += -Wl,+b:
NO_LTO = 1
else
LIBEXT = a
endif
endif
endif
endif
endif
endif
# Some gcc versions don't support LTO, so only use LTO when the compiler is known to support it
ifeq (,$(NO_LTO))
ifneq (,$(GCC_VERSION))
ifeq (,$(shell $(GCC) -v /dev/null 2>&1 | grep '\-\-enable-lto'))
LTO_EXCLUDE_VERSIONS += $(GCC_VERSION)
endif
endif
endif
endif
$(info lib paths are: $(LIBPATH))
$(info include paths are: $(INCPATH))
need_search = $(strip $(shell ld -l$(1) /dev/null 2>&1 | grep $(1) | sed s/$(1)//))
LD_SEARCH_NEEDED := $(call need_search,ZzzzzzzZ)
ifneq (,$(call find_lib,m))
OS_LDFLAGS += -lm
$(info using libm: $(call find_lib,m))
endif
ifneq (,$(call find_lib,rt))
OS_LDFLAGS += -lrt
$(info using librt: $(call find_lib,rt))
endif
ifneq (,$(call find_include,pthread))
ifneq (,$(call find_lib,pthread))
OS_CCDEFS += -DUSE_READER_THREAD
ifeq (,$(NOASYNCH))
OS_CCDEFS += -DSIM_ASYNCH_IO
endif
OS_LDFLAGS += -lpthread
$(info using libpthread: $(call find_lib,pthread) $(call find_include,pthread))
else
LIBEXTSAVE := $(LIBEXT)
LIBEXT = a
ifneq (,$(call find_lib,pthread))
OS_CCDEFS += -DUSE_READER_THREAD
ifeq (,$(NOASYNCH))
OS_CCDEFS += -DSIM_ASYNCH_IO
endif
OS_LDFLAGS += -lpthread
$(info using libpthread: $(call find_lib,pthread) $(call find_include,pthread))
else
ifneq (,$(findstring Haiku,$(OSTYPE)))
OS_CCDEFS += -DUSE_READER_THREAD
ifeq (,$(NOASYNCH))
OS_CCDEFS += -DSIM_ASYNCH_IO
endif
$(info using libpthread: $(call find_include,pthread))
endif
endif
LIBEXT = $(LIBEXTSAVE)
endif
endif
# Find available RegEx library. Prefer libpcreposix.
ifneq (,$(call find_include,pcreposix))
ifneq (,$(call find_lib,pcreposix))
OS_CCDEFS += -DHAVE_PCREPOSIX_H
OS_LDFLAGS += -lpcreposix
$(info using libpcreposix: $(call find_lib,pcreposix) $(call find_include,pcreposix))
ifeq ($(LD_SEARCH_NEEDED),$(call need_search,pcreposix))
OS_LDFLAGS += -L$(dir $(call find_lib,pcreposix))
endif
endif
else
# If libpcreposix isn't available, fall back to the local regex.h
# Presume that the local regex support is available in the C runtime
# without a specific reference to a library. This may not be true on
# some platforms.
ifneq (,$(call find_include,regex))
OS_CCDEFS += -DHAVE_REGEX_H
$(info using regex: $(call find_include,regex))
endif
endif
ifneq (,$(call find_include,dlfcn))
ifneq (,$(call find_lib,dl))
OS_CCDEFS += -DHAVE_DLOPEN=$(LIBEXT)
OS_LDFLAGS += -ldl
$(info using libdl: $(call find_lib,dl) $(call find_include,dlfcn))
else
ifneq (,$(findstring BSD,$(OSTYPE))$(findstring AIX,$(OSTYPE))$(findstring Haiku,$(OSTYPE)))
OS_CCDEFS += -DHAVE_DLOPEN=so
$(info using libdl: $(call find_include,dlfcn))
else
ifneq (,$(call find_lib,dld))
OS_CCDEFS += -DHAVE_DLOPEN=$(LIBEXT)
OS_LDFLAGS += -ldld
$(info using libdld: $(call find_lib,dld) $(call find_include,dlfcn))
endif
endif
endif
endif
ifneq (,$(call find_include,png))
ifneq (,$(call find_lib,png))
OS_CCDEFS += -DHAVE_LIBPNG
OS_LDFLAGS += -lpng
$(info using libpng: $(call find_lib,png) $(call find_include,png))
endif
endif
ifneq (,$(call find_include,glob))
OS_CCDEFS += -DHAVE_GLOB
else
ifneq (,$(call find_include,fnmatch))
OS_CCDEFS += -DHAVE_FNMATCH
endif
endif
ifneq (,$(call find_include,sys/mman))
ifneq (,$(shell grep shm_open $(call find_include,sys/mman)))
OS_CCDEFS += -DHAVE_SHM_OPEN
$(info using mman: $(call find_include,sys/mman))
endif
endif
ifneq (,$(VIDEO_USEFUL))
ifeq (cygwin,$(OSTYPE))
LIBEXTSAVE := $(LIBEXT)
LIBEXT = dll.a
endif
ifneq (,$(call find_include,SDL2/SDL))
ifneq (,$(call find_lib,SDL2))
VIDEO_CCDEFS += -DHAVE_LIBSDL -DUSE_SIM_VIDEO -I$(dir $(call find_include,SDL2/SDL))
VIDEO_LDFLAGS += -lSDL2
VIDEO_FEATURES = - video capabilities provided by libSDL2 (Simple Directmedia Layer)
DISPLAYL = ${DISPLAYD}/display.c $(DISPLAYD)/sim_ws.c
DISPLAYVT = ${DISPLAYD}/vt11.c
DISPLAY_OPT += -DUSE_DISPLAY $(VIDEO_CCDEFS) $(VIDEO_LDFLAGS)
$(info using libSDL2: $(call find_lib,SDL2) $(call find_include,SDL2/SDL))
ifeq (Darwin,$(OSTYPE))
VIDEO_LDFLAGS += -lobjc -framework cocoa -DSDL_MAIN_AVAILABLE
endif
endif
else
ifneq (,$(call find_include,SDL/SDL))
ifneq (,$(call find_lib,SDL))
VIDEO_CCDEFS += -DHAVE_LIBSDL -DUSE_SIM_VIDEO -I$(dir $(call find_include,SDL/SDL))
VIDEO_LDFLAGS += -lSDL
VIDEO_FEATURES = - video capabilities provided by libSDL (Simple Directmedia Layer)
DISPLAYL = ${DISPLAYD}/display.c $(DISPLAYD)/sim_ws.c
DISPLAYVT = ${DISPLAYD}/vt11.c
DISPLAY_OPT += -DUSE_DISPLAY $(VIDEO_CCDEFS) $(VIDEO_LDFLAGS)
$(info using libSDL: $(call find_lib,SDL) $(call find_include,SDL/SDL))
ifeq (Darwin,$(OSTYPE))
VIDEO_LDFLAGS += -lobjc -framework cocoa -DSDL_MAIN_AVAILABLE
endif
endif
endif
endif
ifeq (cygwin,$(OSTYPE))
LIBEXT = $(LIBEXTSAVE)
endif
ifeq (,$(findstring HAVE_LIBSDL,$(VIDEO_CCDEFS)))
$(info *** Info ***)
$(info *** Info *** The simulator$(BUILD_MULTIPLE) you are building could provide more)
$(info *** Info *** functionality if video support were available on your system.)
$(info *** Info *** Install the development components of libSDL packaged by your)
$(info *** Info *** operating system distribution and rebuild your simulator to)
$(info *** Info *** enable this extra functionality.)
$(info *** Info ***)
endif
endif
ifneq (,$(NETWORK_USEFUL))
ifneq (,$(call find_include,pcap))
ifneq (,$(shell grep 'pcap/pcap.h' $(call find_include,pcap) | grep include))
PCAP_H_PATH = $(dir $(call find_include,pcap))pcap/pcap.h
else
PCAP_H_PATH = $(call find_include,pcap)
endif
ifneq (,$(shell grep pcap_compile $(PCAP_H_PATH) | grep const))
BPF_CONST_STRING = -DBPF_CONST_STRING
endif
NETWORK_CCDEFS += -DHAVE_PCAP_NETWORK -I$(dir $(call find_include,pcap)) $(BPF_CONST_STRING)
NETWORK_LAN_FEATURES += PCAP
ifneq (,$(call find_lib,$(PCAPLIB)))
ifneq ($(USE_NETWORK),) # Network support specified on the GNU make command line
NETWORK_CCDEFS += -DUSE_NETWORK
ifeq (,$(findstring Linux,$(OSTYPE))$(findstring Darwin,$(OSTYPE)))
$(info *** Warning ***)
$(info *** Warning *** Statically linking against libpcap is provides no measurable)
$(info *** Warning *** benefits over dynamically linking libpcap.)
$(info *** Warning ***)
$(info *** Warning *** Support for linking this way is currently deprecated and may be removed)
$(info *** Warning *** in the future.)
$(info *** Warning ***)
else
$(info *** Error ***)
$(info *** Error *** Statically linking against libpcap is provides no measurable)
$(info *** Error *** benefits over dynamically linking libpcap.)
$(info *** Error ***)
$(info *** Error *** Support for linking statically has been removed on the $(OSTYPE))
$(info *** Error *** platform.)
$(info *** Error ***)
$(error Retry your build without specifying USE_NETWORK=1)
endif
ifeq (cygwin,$(OSTYPE))
# cygwin has no ldconfig so explicitly specify pcap object library
NETWORK_LDFLAGS = -L$(dir $(call find_lib,$(PCAPLIB))) -Wl,-R,$(dir $(call find_lib,$(PCAPLIB))) -l$(PCAPLIB)
else
NETWORK_LDFLAGS = -l$(PCAPLIB)
endif
$(info using libpcap: $(call find_lib,$(PCAPLIB)) $(call find_include,pcap))
NETWORK_FEATURES = - static networking support using $(OSNAME) provided libpcap components
else # default build uses dynamic libpcap
NETWORK_CCDEFS += -DUSE_SHARED
$(info using libpcap: $(call find_include,pcap))
NETWORK_FEATURES = - dynamic networking support using $(OSNAME) provided libpcap components
endif
else
LIBEXTSAVE := $(LIBEXT)
LIBEXT = a
ifneq (,$(call find_lib,$(PCAPLIB)))
NETWORK_CCDEFS += -DUSE_NETWORK
NETWORK_LDFLAGS := -L$(dir $(call find_lib,$(PCAPLIB))) -l$(PCAPLIB)
NETWORK_FEATURES = - static networking support using $(OSNAME) provided libpcap components
$(info using libpcap: $(call find_lib,$(PCAPLIB)) $(call find_include,pcap))
endif
LIBEXT = $(LIBEXTSAVE)
endif
else
# On non-Linux platforms, we'll still try to provide deprecated support for libpcap in /usr/local
INCPATHSAVE := $(INCPATH)
ifeq (,$(findstring Linux,$(OSTYPE)))
# Look for package built from tcpdump.org sources with default install target (or cygwin winpcap)
INCPATH += /usr/local/include
PCAP_H_FOUND = $(call find_include,pcap)
endif
ifneq (,$(strip $(PCAP_H_FOUND)))
ifneq (,$(shell grep 'pcap/pcap.h' $(call find_include,pcap) | grep include))
PCAP_H_PATH = $(dir $(call find_include,pcap))pcap/pcap.h
else
PCAP_H_PATH = $(call find_include,pcap)
endif
ifneq (,$(shell grep pcap_compile $(PCAP_H_PATH) | grep const))
BPF_CONST_STRING = -DBPF_CONST_STRING
endif
LIBEXTSAVE := $(LIBEXT)
# first check if binary - shared objects are available/installed in the linker known search paths
ifneq (,$(call find_lib,$(PCAPLIB)))
NETWORK_CCDEFS = -DUSE_SHARED -I$(dir $(call find_include,pcap)) $(BPF_CONST_STRING)
NETWORK_FEATURES = - dynamic networking support using libpcap components from www.tcpdump.org and locally installed libpcap.$(LIBEXT)
$(info using libpcap: $(call find_include,pcap))
else
LIBPATH += /usr/local/lib
LIBEXT = a
ifneq (,$(call find_lib,$(PCAPLIB)))
$(info using libpcap: $(call find_lib,$(PCAPLIB)) $(call find_include,pcap))
ifeq (cygwin,$(OSTYPE))
NETWORK_CCDEFS = -DUSE_NETWORK -DHAVE_PCAP_NETWORK -I$(dir $(call find_include,pcap)) $(BPF_CONST_STRING)
NETWORK_LDFLAGS = -L$(dir $(call find_lib,$(PCAPLIB))) -Wl,-R,$(dir $(call find_lib,$(PCAPLIB))) -l$(PCAPLIB)
NETWORK_FEATURES = - static networking support using libpcap components located in the cygwin directories
else
NETWORK_CCDEFS := -DUSE_NETWORK -DHAVE_PCAP_NETWORK -isystem -I$(dir $(call find_include,pcap)) $(BPF_CONST_STRING) $(call find_lib,$(PCAPLIB))
NETWORK_FEATURES = - networking support using libpcap components from www.tcpdump.org
$(info *** Warning ***)
$(info *** Warning *** $(BUILD_SINGLE)Simulator$(BUILD_MULTIPLE) being built with networking support using)
$(info *** Warning *** libpcap components from www.tcpdump.org.)
$(info *** Warning *** Some users have had problems using the www.tcpdump.org libpcap)
$(info *** Warning *** components for simh networking. For best results, with)
$(info *** Warning *** simh networking, it is recommended that you install the)
$(info *** Warning *** libpcap-dev (or libpcap-devel) package from your $(OSNAME) distribution)
$(info *** Warning ***)
$(info *** Warning *** Building with the components manually installed from www.tcpdump.org)
$(info *** Warning *** is officially deprecated. Attempting to do so is unsupported.)
$(info *** Warning ***)
endif
else
$(error using libpcap: $(call find_include,pcap) missing $(PCAPLIB).$(LIBEXT))
endif
NETWORK_LAN_FEATURES += PCAP
endif
LIBEXT = $(LIBEXTSAVE)
else
INCPATH = $(INCPATHSAVE)
$(info *** Warning ***)
$(info *** Warning *** $(BUILD_SINGLE)Simulator$(BUILD_MULTIPLE) are being built WITHOUT)
$(info *** Warning *** libpcap networking support)
$(info *** Warning ***)
$(info *** Warning *** To build simulator(s) with libpcap networking support you)
$(info *** Warning *** should read 0readme_ethernet.txt and follow the instructions)
$(info *** Warning *** regarding the needed libpcap development components for your)
$(info *** Warning *** $(OSTYPE) platform)
$(info *** Warning ***)
endif
endif
# Consider other network connections
ifneq (,$(call find_lib,vdeplug))
# libvdeplug requires the use of the OS provided libpcap
ifeq (,$(findstring usr/local,$(NETWORK_CCDEFS)))
ifneq (,$(call find_include,libvdeplug))
# Provide support for vde networking
NETWORK_CCDEFS += -DHAVE_VDE_NETWORK
NETWORK_LAN_FEATURES += VDE
ifeq (,$(findstring USE_NETWORK,$(NETWORK_CCDEFS))$(findstring USE_SHARED,$(NETWORK_CCDEFS)))
NETWORK_CCDEFS += -DUSE_NETWORK
endif
ifeq (Darwin,$(OSTYPE))
NETWORK_LDFLAGS += -lvdeplug -L$(dir $(call find_lib,vdeplug))
else
NETWORK_LDFLAGS += -lvdeplug -Wl,-R,$(dir $(call find_lib,vdeplug)) -L$(dir $(call find_lib,vdeplug))
endif
$(info using libvdeplug: $(call find_lib,vdeplug) $(call find_include,libvdeplug))
endif
endif
endif
ifeq (,$(findstring HAVE_VDE_NETWORK,$(NETWORK_CCDEFS)))
# Support is available on Linux for libvdeplug. Advise on its usage
ifneq (,$(findstring Linux,$(OSTYPE)))
ifneq (,$(findstring USE_NETWORK,$(NETWORK_CCDEFS))$(findstring USE_SHARED,$(NETWORK_CCDEFS)))
$(info *** Info ***)
$(info *** Info *** $(BUILD_SINGLE)Simulator$(BUILD_MULTIPLE) are being built with)
$(info *** Info *** minimal libpcap networking support)
$(info *** Info ***)
endif
$(info *** Info *** Simulators on your $(OSNAME) platform can also be built with)
$(info *** Info *** extended LAN Ethernet networking support by using VDE Ethernet.)
$(info *** Info ***)
$(info *** Info *** To build simulator(s) with extended networking support you)
$(info *** Info *** should read 0readme_ethernet.txt and follow the instructions)
$(info *** Info *** regarding the needed libvdeplug components for your $(OSNAME))
$(info *** Info *** platform)
$(info *** Info ***)
endif
endif
ifneq (,$(call find_include,linux/if_tun))
# Provide support for Tap networking on Linux
NETWORK_CCDEFS += -DHAVE_TAP_NETWORK
NETWORK_LAN_FEATURES += TAP
ifeq (,$(findstring USE_NETWORK,$(NETWORK_CCDEFS))$(findstring USE_SHARED,$(NETWORK_CCDEFS)))
NETWORK_CCDEFS += -DUSE_NETWORK
endif
endif
ifeq (bsdtuntap,$(shell if $(TEST) -e /usr/include/net/if_tun.h -o -e /Library/Extensions/tap.kext; then echo bsdtuntap; fi))
# Provide support for Tap networking on BSD platforms (including OS X)
NETWORK_CCDEFS += -DHAVE_TAP_NETWORK -DHAVE_BSDTUNTAP
NETWORK_LAN_FEATURES += TAP
ifeq (,$(findstring USE_NETWORK,$(NETWORK_CCDEFS))$(findstring USE_SHARED,$(NETWORK_CCDEFS)))
NETWORK_CCDEFS += -DUSE_NETWORK
endif
endif
ifeq (slirp,$(shell if $(TEST) -e slirp_glue/sim_slirp.c; then echo slirp; fi))
NETWORK_CCDEFS += -Islirp -Islirp_glue -Islirp_glue/qemu -DHAVE_SLIRP_NETWORK -DUSE_SIMH_SLIRP_DEBUG slirp/*.c slirp_glue/*.c
NETWORK_LAN_FEATURES += NAT(SLiRP)
endif
ifeq (,$(findstring USE_NETWORK,$(NETWORK_CCDEFS))$(findstring USE_SHARED,$(NETWORK_CCDEFS))$(findstring HAVE_VDE_NETWORK,$(NETWORK_CCDEFS)))
NETWORK_CCDEFS += -DUSE_NETWORK
NETWORK_FEATURES = - WITHOUT Local LAN networking support
$(info *** Warning ***)
$(info *** Warning *** $(BUILD_SINGLE)Simulator$(BUILD_MULTIPLE) are being built WITHOUT LAN networking support)
$(info *** Warning ***)
$(info *** Warning *** To build simulator(s) with networking support you should read)
$(info *** Warning *** 0readme_ethernet.txt and follow the instructions regarding the)
$(info *** Warning *** needed libpcap components for your $(OSTYPE) platform)
$(info *** Warning ***)
endif
NETWORK_OPT = $(NETWORK_CCDEFS)
endif
ifneq (binexists,$(shell if $(TEST) -e BIN; then echo binexists; fi))
MKDIRBIN = mkdir -p BIN
endif
ifeq (commit-id-exists,$(shell if $(TEST) -e .git-commit-id; then echo commit-id-exists; fi))
GIT_COMMIT_ID=$(shell cat .git-commit-id)
else
ifeq (,$(shell grep 'define SIM_GIT_COMMIT_ID' sim_rev.h | grep 'Format:'))
GIT_COMMIT_ID=$(shell grep 'define SIM_GIT_COMMIT_ID' sim_rev.h | awk '{ print $$3 }')
endif
endif
else
#Win32 Environments (via MinGW32)
GCC := gcc
GCC_Path := $(abspath $(dir $(word 1,$(wildcard $(addsuffix /$(GCC).exe,$(subst ;, ,$(PATH)))))))
ifeq (rename-build-support,$(shell if exist ..\windows-build-windows-build echo rename-build-support))
REMOVE_OLD_BUILD := $(shell if exist ..\windows-build rmdir/s/q ..\windows-build)
FIXED_BUILD := $(shell move ..\windows-build-windows-build ..\windows-build >NUL)
endif
GCC_VERSION = $(word 3,$(shell $(GCC) --version))
COMPILER_NAME = GCC Version: $(GCC_VERSION)
CC_STD = -std=gnu99
LTO_EXCLUDE_VERSIONS = 4.5.2
ifeq (,$(PATH_SEPARATOR))
PATH_SEPARATOR := ;
endif
INCPATH = $(abspath $(wildcard $(GCC_Path)\..\include $(subst $(PATH_SEPARATOR), ,$(CPATH)) $(subst $(PATH_SEPARATOR), ,$(C_INCLUDE_PATH))))
LIBPATH = $(abspath $(wildcard $(GCC_Path)\..\lib $(subst :, ,$(LIBRARY_PATH))))
$(info lib paths are: $(LIBPATH))
$(info include paths are: $(INCPATH))
# Give preference to any MinGW provided threading (if available)
ifneq (,$(call find_include,pthread))
PTHREADS_CCDEFS = -DUSE_READER_THREAD
ifeq (,$(NOASYNCH))
PTHREADS_CCDEFS += -DSIM_ASYNCH_IO
endif
PTHREADS_LDFLAGS = -lpthread
else
ifeq (pthreads,$(shell if exist ..\windows-build\pthreads\Pre-built.2\include\pthread.h echo pthreads))
PTHREADS_CCDEFS = -DUSE_READER_THREAD -DPTW32_STATIC_LIB -D_POSIX_C_SOURCE -I../windows-build/pthreads/Pre-built.2/include
ifeq (,$(NOASYNCH))
PTHREADS_CCDEFS += -DSIM_ASYNCH_IO
endif
PTHREADS_LDFLAGS = -lpthreadGC2 -L..\windows-build\pthreads\Pre-built.2\lib
endif
endif
ifeq (pcap,$(shell if exist ..\windows-build\winpcap\Wpdpack\include\pcap.h echo pcap))
NETWORK_LDFLAGS =
NETWORK_OPT = -DUSE_SHARED -I../windows-build/winpcap/Wpdpack/include
NETWORK_FEATURES = - dynamic networking support using windows-build provided libpcap components
NETWORK_LAN_FEATURES += PCAP
else
ifneq (,$(call find_include,pcap))
NETWORK_LDFLAGS =
NETWORK_OPT = -DUSE_SHARED
NETWORK_FEATURES = - dynamic networking support using libpcap components found in the MinGW directories
NETWORK_LAN_FEATURES += PCAP
endif
endif
ifneq (,$(VIDEO_USEFUL))
SDL_INCLUDE = $(word 1,$(shell dir /b /s ..\windows-build\libSDL\SDL.h))
ifeq (SDL.h,$(findstring SDL.h,$(SDL_INCLUDE)))
VIDEO_CCDEFS += -DHAVE_LIBSDL -I$(abspath $(dir $(SDL_INCLUDE)))
VIDEO_LDFLAGS += -lSDL2 -L$(abspath $(dir $(SDL_INCLUDE))\..\lib)
VIDEO_FEATURES = - video capabilities provided by libSDL2 (Simple Directmedia Layer)
else
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info ** This build could produce simulators with video capabilities. **)
$(info ** However, the required files to achieve this can't be found on **)
$(info ** this system. Download the file: **)
$(info ** https://github.com/simh/windows-build/archive/windows-build.zip **)
$(info ** Extract the windows-build-windows-build folder it contains to **)
$(info ** $(abspath ..\) **)
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info .)
endif
endif
OS_CCDEFS += -fms-extensions $(PTHREADS_CCDEFS)
OS_LDFLAGS += -lm -lwsock32 -lwinmm $(PTHREADS_LDFLAGS)
EXE = .exe
ifneq (binexists,$(shell if exist BIN echo binexists))
MKDIRBIN = if not exist BIN mkdir BIN
endif
ifneq ($(USE_NETWORK),)
NETWORK_OPT += -DUSE_SHARED
endif
ifneq (,$(shell if exist .git-commit-id type .git-commit-id))
GIT_COMMIT_ID=$(shell if exist .git-commit-id type .git-commit-id)
else
ifeq (,$(shell findstr /C:"define SIM_GIT_COMMIT_ID" sim_rev.h | findstr Format))
GIT_COMMIT_ID=$(shell for /F "tokens=3" %%i in ("$(shell findstr /C:"define SIM_GIT_COMMIT_ID" sim_rev.h)") do echo %%i)
endif
endif
ifneq (windows-build,$(shell if exist ..\windows-build\README.md echo windows-build))
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info ** This build is operating without the required windows-build **)
$(info ** components and therefore will produce less than optimal **)
$(info ** simulator operation and features. **)
$(info ** Download the file: **)
$(info ** https://github.com/simh/windows-build/archive/windows-build.zip **)
$(info ** Extract the windows-build-windows-build folder it contains to **)
$(info ** $(abspath ..\) **)
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info .)
else
# Version check on windows-build
WINDOWS_BUILD = $(shell findstr WINDOWS-BUILD ..\windows-build\Windows-Build_Versions.txt)
ifeq (,$(WINDOWS_BUILD))
WINDOWS_BUILD = 00000000
endif
ifneq (,$(shell if 20150412 GTR $(WINDOWS_BUILD) echo old-windows-build))
$(info .)
$(info windows-build components at: $(abspath ..\windows-build))
$(info .)
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info ** This currently available windows-build components are out of **)
$(info ** date. For the most functional and stable features you shoud **)
$(info ** Download the file: **)
$(info ** https://github.com/simh/windows-build/archive/windows-build.zip **)
$(info ** Extract the windows-build-windows-build folder it contains to **)
$(info ** $(abspath ..\) **)
$(info ***********************************************************************)
$(info ***********************************************************************)
$(info .)
endif
ifeq (pcre,$(shell if exist ..\windows-build\PCRE\include\pcre.h echo pcre))
OS_CCDEFS += -DHAVE_PCREPOSIX_H -DPCRE_STATIC -I$(abspath ../windows-build/PCRE/include)
OS_LDFLAGS += -lpcreposix -lpcre -L../windows-build/PCRE/lib/
$(info using libpcreposix: $(abspath ../windows-build/PCRE/lib/pcreposix.a) $(abspath ../windows-build/PCRE/include/pcreposix.h))
endif
ifeq (slirp,slirp)
NETWORK_OPT += -Islirp -Islirp_glue -Islirp_glue/qemu -DHAVE_SLIRP_NETWORK -DUSE_SIMH_SLIRP_DEBUG slirp/*.c slirp_glue/*.c -lIphlpapi
NETWORK_LAN_FEATURES += NAT(SLiRP)
endif
endif
endif # Win32 (via MinGW)
ifneq (,$(GIT_COMMIT_ID))
CFLAGS_GIT = -DSIM_GIT_COMMIT_ID=$(GIT_COMMIT_ID)
endif
ifneq ($(DEBUG),)
CFLAGS_G = -g -ggdb -g3
CFLAGS_O = -O0
BUILD_FEATURES = - debugging support
else
ifneq (clang,$(findstring clang,$(COMPILER_NAME)))
CFLAGS_O = -O2
else
ifeq (Darwin,$(OSTYPE))
CFLAGS_O += -O4 -fno-strict-overflow -flto -fwhole-program
else
CFLAGS_O := -O2 -fno-strict-overflow
endif
endif
LDFLAGS_O =
GCC_MAJOR_VERSION = $(firstword $(subst ., ,$(GCC_VERSION)))
ifneq (3,$(GCC_MAJOR_VERSION))
ifeq (,$(GCC_OPTIMIZERS_CMD))
GCC_OPTIMIZERS_CMD = $(GCC) --help=optimizers
endif
GCC_OPTIMIZERS = $(shell $(GCC_OPTIMIZERS_CMD))
endif
ifneq (,$(findstring $(GCC_VERSION),$(LTO_EXCLUDE_VERSIONS)))
NO_LTO = 1
endif
ifneq (,$(findstring -finline-functions,$(GCC_OPTIMIZERS)))
CFLAGS_O += -finline-functions
endif
ifneq (,$(findstring -fgcse-after-reload,$(GCC_OPTIMIZERS)))
CFLAGS_O += -fgcse-after-reload
endif
ifneq (,$(findstring -fpredictive-commoning,$(GCC_OPTIMIZERS)))
CFLAGS_O += -fpredictive-commoning
endif
ifneq (,$(findstring -fipa-cp-clone,$(GCC_OPTIMIZERS)))
CFLAGS_O += -fipa-cp-clone
endif
ifneq (,$(findstring -funsafe-loop-optimizations,$(GCC_OPTIMIZERS)))
CFLAGS_O += -fno-unsafe-loop-optimizations
endif
ifneq (,$(findstring -fstrict-overflow,$(GCC_OPTIMIZERS)))
CFLAGS_O += -fno-strict-overflow
endif
ifeq (,$(NO_LTO))
ifneq (,$(findstring -flto,$(GCC_OPTIMIZERS)))
CFLAGS_O += -flto -fwhole-program
LDFLAGS_O += -flto -fwhole-program
endif
endif
BUILD_FEATURES = - compiler optimizations and no debugging support
endif
ifneq (3,$(GCC_MAJOR_VERSION))
ifeq (,$(GCC_WARNINGS_CMD))
GCC_WARNINGS_CMD = $(GCC) --help=warnings
endif
ifneq (,$(findstring -Wunused-result,$(shell $(GCC_WARNINGS_CMD))))
CFLAGS_O += -Wno-unused-result
endif
endif
ifneq (clean,$(MAKECMDGOALS))
BUILD_FEATURES := $(BUILD_FEATURES). $(COMPILER_NAME)
$(info ***)
$(info *** $(BUILD_SINGLE)Simulator$(BUILD_MULTIPLE) being built with:)
$(info *** $(BUILD_FEATURES).)
ifneq (,$(NETWORK_FEATURES))
$(info *** $(NETWORK_FEATURES).)
endif
ifneq (,$(NETWORK_LAN_FEATURES))
$(info *** - Local LAN packet transports: $(NETWORK_LAN_FEATURES))
endif
ifneq (,$(VIDEO_FEATURES))
$(info *** $(VIDEO_FEATURES).)
endif
ifneq (,$(GIT_COMMIT_ID))
$(info ***)
$(info *** git commit id is $(GIT_COMMIT_ID).)
endif
$(info ***)
endif
ifneq ($(DONT_USE_ROMS),)
ROMS_OPT = -DDONT_USE_INTERNAL_ROM
else
BUILD_ROMS = ${BIN}BuildROMs${EXE}
endif
ifneq ($(DONT_USE_READER_THREAD),)
NETWORK_OPT += -DDONT_USE_READER_THREAD
endif
CC_OUTSPEC = -o $@
CC := $(GCC) $(CC_STD) -U__STRICT_ANSI__ $(CFLAGS_G) $(CFLAGS_O) $(CFLAGS_GIT) -DSIM_COMPILER="$(COMPILER_NAME)" -I . $(OS_CCDEFS) $(ROMS_OPT)
LDFLAGS := $(OS_LDFLAGS) $(NETWORK_LDFLAGS) $(LDFLAGS_O)
#
# Common Libraries
#
BIN = BIN/
SIM = scp.c sim_console.c sim_fio.c sim_timer.c sim_sock.c \
sim_tmxr.c sim_ether.c sim_tape.c sim_disk.c sim_serial.c \
sim_video.c sim_imd.c
DISPLAYD = display
#
# Emulator source files and compile time options
#
PDP1D = PDP1
ifneq (,$(DISPLAY_OPT))
PDP1_DISPLAY_OPT = -DDISPLAY_TYPE=DIS_TYPE30 -DPIX_SCALE=RES_HALF
endif
PDP1 = ${PDP1D}/pdp1_lp.c ${PDP1D}/pdp1_cpu.c ${PDP1D}/pdp1_stddev.c \
${PDP1D}/pdp1_sys.c ${PDP1D}/pdp1_dt.c ${PDP1D}/pdp1_drm.c \
${PDP1D}/pdp1_clk.c ${PDP1D}/pdp1_dcs.c ${PDP1D}/pdp1_dpy.c ${DISPLAYL}
PDP1_OPT = -I ${PDP1D} $(DISPLAY_OPT) $(PDP1_DISPLAY_OPT)
NOVAD = NOVA
NOVA = ${NOVAD}/nova_sys.c ${NOVAD}/nova_cpu.c ${NOVAD}/nova_dkp.c \
${NOVAD}/nova_dsk.c ${NOVAD}/nova_lp.c ${NOVAD}/nova_mta.c \
${NOVAD}/nova_plt.c ${NOVAD}/nova_pt.c ${NOVAD}/nova_clk.c \
${NOVAD}/nova_tt.c ${NOVAD}/nova_tt1.c ${NOVAD}/nova_qty.c
NOVA_OPT = -I ${NOVAD}
ECLIPSE = ${NOVAD}/eclipse_cpu.c ${NOVAD}/eclipse_tt.c ${NOVAD}/nova_sys.c \
${NOVAD}/nova_dkp.c ${NOVAD}/nova_dsk.c ${NOVAD}/nova_lp.c \
${NOVAD}/nova_mta.c ${NOVAD}/nova_plt.c ${NOVAD}/nova_pt.c \
${NOVAD}/nova_clk.c ${NOVAD}/nova_tt1.c ${NOVAD}/nova_qty.c
ECLIPSE_OPT = -I ${NOVAD} -DECLIPSE
PDP18BD = PDP18B
PDP18B = ${PDP18BD}/pdp18b_dt.c ${PDP18BD}/pdp18b_drm.c ${PDP18BD}/pdp18b_cpu.c \
${PDP18BD}/pdp18b_lp.c ${PDP18BD}/pdp18b_mt.c ${PDP18BD}/pdp18b_rf.c \
${PDP18BD}/pdp18b_rp.c ${PDP18BD}/pdp18b_stddev.c ${PDP18BD}/pdp18b_sys.c \
${PDP18BD}/pdp18b_rb.c ${PDP18BD}/pdp18b_tt1.c ${PDP18BD}/pdp18b_fpp.c
PDP4_OPT = -DPDP4 -I ${PDP18BD}
PDP7_OPT = -DPDP7 -I ${PDP18BD}
PDP9_OPT = -DPDP9 -I ${PDP18BD}
PDP15_OPT = -DPDP15 -I ${PDP18BD}
PDP11D = PDP11
PDP11 = ${PDP11D}/pdp11_fp.c ${PDP11D}/pdp11_cpu.c ${PDP11D}/pdp11_dz.c \
${PDP11D}/pdp11_cis.c ${PDP11D}/pdp11_lp.c ${PDP11D}/pdp11_rk.c \
${PDP11D}/pdp11_rl.c ${PDP11D}/pdp11_rp.c ${PDP11D}/pdp11_rx.c \
${PDP11D}/pdp11_stddev.c ${PDP11D}/pdp11_sys.c ${PDP11D}/pdp11_tc.c \
${PDP11D}/pdp11_tm.c ${PDP11D}/pdp11_ts.c ${PDP11D}/pdp11_io.c \
${PDP11D}/pdp11_rq.c ${PDP11D}/pdp11_tq.c ${PDP11D}/pdp11_pclk.c \
${PDP11D}/pdp11_ry.c ${PDP11D}/pdp11_pt.c ${PDP11D}/pdp11_hk.c \
${PDP11D}/pdp11_xq.c ${PDP11D}/pdp11_xu.c ${PDP11D}/pdp11_vh.c \
${PDP11D}/pdp11_rh.c ${PDP11D}/pdp11_tu.c ${PDP11D}/pdp11_cpumod.c \
${PDP11D}/pdp11_cr.c ${PDP11D}/pdp11_rf.c ${PDP11D}/pdp11_dl.c \
${PDP11D}/pdp11_ta.c ${PDP11D}/pdp11_rc.c ${PDP11D}/pdp11_kg.c \
${PDP11D}/pdp11_ke.c ${PDP11D}/pdp11_dc.c ${PDP11D}/pdp11_dmc.c \
${PDP11D}/pdp11_kmc.c ${PDP11D}/pdp11_dup.c ${PDP11D}/pdp11_rs.c \
${PDP11D}/pdp11_vt.c ${PDP11D}/pdp11_td.c ${PDP11D}/pdp11_io_lib.c $(DISPLAYL) $(DISPLAYVT)
PDP11_OPT = -DVM_PDP11 -I ${PDP11D} ${NETWORK_OPT} $(DISPLAY_OPT)
VAXD = VAX
VAX = ${VAXD}/vax_cpu.c ${VAXD}/vax_cpu1.c ${VAXD}/vax_fpa.c ${VAXD}/vax_io.c \
${VAXD}/vax_cis.c ${VAXD}/vax_octa.c ${VAXD}/vax_cmode.c \
${VAXD}/vax_mmu.c ${VAXD}/vax_stddev.c ${VAXD}/vax_sysdev.c \
${VAXD}/vax_sys.c ${VAXD}/vax_syscm.c ${VAXD}/vax_syslist.c \
${VAXD}/vax_vc.c ${VAXD}/vax_lk.c ${VAXD}/vax_vs.c ${VAXD}/vax_2681.c \
${PDP11D}/pdp11_rl.c ${PDP11D}/pdp11_rq.c ${PDP11D}/pdp11_ts.c \
${PDP11D}/pdp11_dz.c ${PDP11D}/pdp11_lp.c ${PDP11D}/pdp11_tq.c \
${PDP11D}/pdp11_xq.c ${PDP11D}/pdp11_vh.c ${PDP11D}/pdp11_cr.c \
${PDP11D}/pdp11_td.c ${PDP11D}/pdp11_io_lib.c
VAX_OPT = -DVM_VAX -DUSE_INT64 -DUSE_ADDR64 -DUSE_SIM_VIDEO -I ${VAXD} -I ${PDP11D} ${NETWORK_OPT} ${VIDEO_CCDEFS} ${VIDEO_LDFLAGS}
VAX610 = ${VAXD}/vax_cpu.c ${VAXD}/vax_cpu1.c ${VAXD}/vax_fpa.c \
${VAXD}/vax_cis.c ${VAXD}/vax_octa.c ${VAXD}/vax_cmode.c \
${VAXD}/vax_mmu.c ${VAXD}/vax_sys.c ${VAXD}/vax_syscm.c \
${VAXD}/vax610_stddev.c ${VAXD}/vax610_sysdev.c ${VAXD}/vax610_io.c \
${VAXD}/vax610_syslist.c ${VAXD}/vax610_mem.c ${VAXD}/vax_vc.c \
${VAXD}/vax_lk.c ${VAXD}/vax_vs.c ${VAXD}/vax_2681.c \
${PDP11D}/pdp11_rl.c ${PDP11D}/pdp11_rq.c ${PDP11D}/pdp11_ts.c \
${PDP11D}/pdp11_dz.c ${PDP11D}/pdp11_lp.c ${PDP11D}/pdp11_tq.c \
${PDP11D}/pdp11_xq.c ${PDP11D}/pdp11_vh.c ${PDP11D}/pdp11_cr.c \
${PDP11D}/pdp11_td.c ${PDP11D}/pdp11_io_lib.c
VAX610_OPT = -DVM_VAX -DVAX_610 -DUSE_INT64 -DUSE_ADDR64 -DUSE_SIM_VIDEO -I ${VAXD} -I ${PDP11D} ${NETWORK_OPT} ${VIDEO_CCDEFS} ${VIDEO_LDFLAGS}
VAX630 = ${VAXD}/vax_cpu.c ${VAXD}/vax_cpu1.c ${VAXD}/vax_fpa.c \
${VAXD}/vax_cis.c ${VAXD}/vax_octa.c ${VAXD}/vax_cmode.c \
${VAXD}/vax_mmu.c ${VAXD}/vax_sys.c ${VAXD}/vax_syscm.c \
${VAXD}/vax_watch.c ${VAXD}/vax630_stddev.c ${VAXD}/vax630_sysdev.c \
${VAXD}/vax630_io.c ${VAXD}/vax630_syslist.c ${VAXD}/vax_vc.c \
${VAXD}/vax_lk.c ${VAXD}/vax_vs.c ${VAXD}/vax_2681.c \
${PDP11D}/pdp11_rl.c ${PDP11D}/pdp11_rq.c ${PDP11D}/pdp11_ts.c \
${PDP11D}/pdp11_dz.c ${PDP11D}/pdp11_lp.c ${PDP11D}/pdp11_tq.c \
${PDP11D}/pdp11_xq.c ${PDP11D}/pdp11_vh.c ${PDP11D}/pdp11_cr.c \
${PDP11D}/pdp11_td.c ${PDP11D}/pdp11_io_lib.c
VAX620_OPT = -DVM_VAX -DVAX_620 -DUSE_INT64 -DUSE_ADDR64 -I ${VAXD} -I ${PDP11D} ${NETWORK_OPT}
VAX630_OPT = -DVM_VAX -DVAX_630 -DUSE_INT64 -DUSE_ADDR64 -DUSE_SIM_VIDEO -I ${VAXD} -I ${PDP11D} ${NETWORK_OPT} ${VIDEO_CCDEFS} ${VIDEO_LDFLAGS}