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Makefile
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#
# Spearmint Makefile
#
# GNU Make required
#
COMPILE_PLATFORM=$(shell uname | sed -e 's/_.*//' | tr '[:upper:]' '[:lower:]' | sed -e 's/\//_/g')
COMPILE_ARCH=$(shell uname -m | sed -e 's/i.86/x86/' | sed -e 's/^arm.*/arm/')
#arm64 hack!
ifeq ($(shell uname -m), arm64)
COMPILE_ARCH=arm64
endif
ifeq ($(shell uname -m), aarch64)
COMPILE_ARCH=arm64
endif
ifeq ($(COMPILE_PLATFORM),sunos)
# Solaris uname and GNU uname differ
COMPILE_ARCH=$(shell uname -p | sed -e 's/i.86/x86/')
endif
ifndef BUILD_GAME_SO
BUILD_GAME_SO =
endif
ifndef BUILD_GAME_QVM
BUILD_GAME_QVM =
endif
ifndef BUILD_BASEGAME
BUILD_BASEGAME =
endif
ifndef USE_BASEGAME_MP_HUD
USE_BASEGAME_MP_HUD =
endif
ifndef BUILD_MISSIONPACK
BUILD_MISSIONPACK=
endif
ifndef USE_MISSIONPACK_Q3_UI
USE_MISSIONPACK_Q3_UI =
endif
ifndef USE_MISSIONPACK_MP_HUD
USE_MISSIONPACK_MP_HUD = 1
endif
ifndef BUILD_FINAL
BUILD_FINAL =0
endif
ifndef USE_YACC
USE_YACC=0
endif
#############################################################################
#
# If you require a different configuration from the defaults below, create a
# new file named "Makefile.local" in the same directory as this file and define
# your parameters there. This allows you to change configuration without
# causing problems with keeping up to date with the repository.
#
#############################################################################
-include Makefile.local
ifeq ($(COMPILE_PLATFORM),cygwin)
PLATFORM=mingw32
endif
ifndef PLATFORM
PLATFORM=$(COMPILE_PLATFORM)
endif
export PLATFORM
ifeq ($(PLATFORM),mingw32)
MINGW=1
endif
ifeq ($(PLATFORM),mingw64)
MINGW=1
endif
ifeq ($(COMPILE_ARCH),i86pc)
COMPILE_ARCH=x86
endif
ifeq ($(COMPILE_ARCH),amd64)
COMPILE_ARCH=x86_64
endif
ifeq ($(COMPILE_ARCH),x64)
COMPILE_ARCH=x86_64
endif
ifeq ($(COMPILE_ARCH),powerpc)
COMPILE_ARCH=ppc
endif
ifeq ($(COMPILE_ARCH),powerpc64)
COMPILE_ARCH=ppc64
endif
ifeq ($(COMPILE_ARCH),axp)
COMPILE_ARCH=alpha
endif
ifndef ARCH
ARCH=$(COMPILE_ARCH)
endif
export ARCH
ifneq ($(PLATFORM),$(COMPILE_PLATFORM))
CROSS_COMPILING=1
else
CROSS_COMPILING=0
ifneq ($(ARCH),$(COMPILE_ARCH))
CROSS_COMPILING=1
endif
endif
export CROSS_COMPILING
ifndef VERSION
VERSION=1.0.3
endif
ifndef VM_PREFIX
VM_PREFIX=mint-
endif
ifndef SOURCE_ARCHIVE
SOURCE_ARCHIVE=mint-arena
endif
ifndef BASEGAME
BASEGAME=baseq3
endif
ifndef BASEGAME_CFLAGS
BASEGAME_CFLAGS=
ifeq ($(USE_BASEGAME_MP_HUD), 1)
BASEGAME_CFLAGS+=-DMISSIONPACK_HUD
endif
endif
BASEGAME_CFLAGS+=-DMODDIR=\"$(BASEGAME)\" -DBASETA=\"$(MISSIONPACK)\"
ifndef MISSIONPACK
MISSIONPACK=missionpack
endif
ifndef MISSIONPACK_CFLAGS
MISSIONPACK_CFLAGS=-DMISSIONPACK
ifeq ($(USE_MISSIONPACK_MP_HUD), 1)
MISSIONPACK_CFLAGS+=-DMISSIONPACK_HUD
endif
endif
MISSIONPACK_CFLAGS+=-DMODDIR=\"$(MISSIONPACK)\" -DBASEQ3=\"$(BASEGAME)\"
# Add "-DEXAMPLE" to define EXAMPLE in engine and game/cgame.
ifndef BUILD_DEFINES
BUILD_DEFINES =
endif
ifndef COPYDIR
COPYDIR="/usr/local/games/spearmint"
endif
ifndef COPYBINDIR
COPYBINDIR=$(COPYDIR)
endif
ifndef MOUNT_DIR
MOUNT_DIR=code
endif
ifndef BUILD_DIR
BUILD_DIR=build
endif
ifndef TEMPDIR
TEMPDIR=/tmp
endif
ifndef GENERATE_DEPENDENCIES
GENERATE_DEPENDENCIES=1
endif
ifndef DEBUG_CFLAGS
DEBUG_CFLAGS=-ggdb -O0
endif
#############################################################################
BD=$(BUILD_DIR)/debug-$(PLATFORM)-$(ARCH)
BR=$(BUILD_DIR)/release-$(PLATFORM)-$(ARCH)
CMDIR=$(MOUNT_DIR)/qcommon
BLIBDIR=$(MOUNT_DIR)/botlib
GDIR=$(MOUNT_DIR)/game
CGDIR=$(MOUNT_DIR)/cgame
UIDIR=$(MOUNT_DIR)/ui
Q3UIDIR=$(MOUNT_DIR)/q3_ui
Q3ASMDIR=$(MOUNT_DIR)/tools/asm
LBURGDIR=$(MOUNT_DIR)/tools/lcc/lburg
Q3CPPDIR=$(MOUNT_DIR)/tools/lcc/cpp
Q3LCCETCDIR=$(MOUNT_DIR)/tools/lcc/etc
Q3LCCSRCDIR=$(MOUNT_DIR)/tools/lcc/src
bin_path=$(shell which $(1) 2> /dev/null)
ifneq ($(BUILD_FINAL),1)
# Add git version info
USE_GIT=
ifeq ($(wildcard .git),.git)
GIT_REV=$(shell git show -s --pretty=format:%ad+%h --date=short | tr -d '-')
ifneq ($(GIT_REV),)
VERSION:=$(VERSION)+$(GIT_REV)
USE_GIT=1
endif
endif
endif
#############################################################################
# SETUP AND BUILD -- LINUX
#############################################################################
INSTALL=install
MKDIR=mkdir -p
ifneq (,$(findstring "$(COMPILE_PLATFORM)", "linux" "gnu_kfreebsd" "kfreebsd-gnu" "gnu"))
TOOLS_CFLAGS += -DARCH_STRING=\"$(COMPILE_ARCH)\"
endif
ifneq (,$(findstring "$(PLATFORM)", "linux" "gnu_kfreebsd" "kfreebsd-gnu" "gnu"))
BASE_CFLAGS = -Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes \
-pipe -DUSE_ICON -DARCH_STRING=\\\"$(ARCH)\\\"
OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
ifeq ($(ARCH),x86_64)
OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED = true
else
ifeq ($(ARCH),x86)
OPTIMIZEVM = -O3 -march=i586
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED=true
else
ifeq ($(ARCH),ppc)
ALTIVEC_CFLAGS = -maltivec
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),ppc64)
ALTIVEC_CFLAGS = -maltivec
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),sparc)
OPTIMIZE += -mtune=ultrasparc3 -mv8plus
OPTIMIZEVM += -mtune=ultrasparc3 -mv8plus
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),alpha)
# According to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=410555
# -ffast-math will cause the client to die with SIGFPE on Alpha
OPTIMIZE = $(OPTIMIZEVM)
endif
endif
endif
SHLIBEXT=so
SHLIBCFLAGS=-fPIC -fvisibility=hidden
SHLIBLDFLAGS=-shared $(LDFLAGS)
THREAD_LIBS=-lpthread
LIBS=-ldl -lm
ifeq ($(ARCH),x86)
# linux32 make ...
BASE_CFLAGS += -m32
else
ifeq ($(ARCH),ppc64)
BASE_CFLAGS += -m64
endif
endif
else # ifeq Linux
#############################################################################
# SETUP AND BUILD -- MAC OS X
#############################################################################
ifeq ($(PLATFORM),darwin)
HAVE_VM_COMPILED=true
LIBS = -framework Cocoa
OPTIMIZEVM = -O3
# Default minimum Mac OS X version
ifeq ($(MACOSX_VERSION_MIN),)
MACOSX_VERSION_MIN=10.9
ifneq ($(findstring $(ARCH),ppc ppc64),)
MACOSX_VERSION_MIN=10.5
endif
ifeq ($(ARCH),x86)
MACOSX_VERSION_MIN=10.6
endif
ifeq ($(ARCH),x86_64)
# trying to find default SDK version is hard
# macOS 10.15 requires -sdk macosx but 10.11 doesn't support it
# macOS 10.6 doesn't have -show-sdk-version
DEFAULT_SDK=$(shell xcrun -sdk macosx -show-sdk-version 2> /dev/null)
ifeq ($(DEFAULT_SDK),)
DEFAULT_SDK=$(shell xcrun -show-sdk-version 2> /dev/null)
endif
ifeq ($(DEFAULT_SDK),)
$(error Error: Unable to determine macOS SDK version. On macOS 10.6 to 10.8 run: make MACOSX_VERSION_MIN=10.6 On macOS 10.9 or later run: make MACOSX_VERSION_MIN=10.9 );
endif
ifneq ($(findstring $(DEFAULT_SDK),10.6 10.7 10.8),)
MACOSX_VERSION_MIN=10.6
else
MACOSX_VERSION_MIN=10.9
endif
endif
ifeq ($(ARCH),arm64)
MACOSX_VERSION_MIN=11.0
endif
endif
MACOSX_MAJOR=$(shell echo $(MACOSX_VERSION_MIN) | cut -d. -f1)
MACOSX_MINOR=$(shell echo $(MACOSX_VERSION_MIN) | cut -d. -f2)
ifeq ($(shell test $(MACOSX_MINOR) -gt 9; echo $$?),0)
# Multiply and then remove decimal. 10.10 -> 101000.0 -> 101000
MAC_OS_X_VERSION_MIN_REQUIRED=$(shell echo "$(MACOSX_MAJOR) * 10000 + $(MACOSX_MINOR) * 100" | bc | cut -d. -f1)
else
# Multiply by 100 and then remove decimal. 10.7 -> 1070.0 -> 1070
MAC_OS_X_VERSION_MIN_REQUIRED=$(shell echo "$(MACOSX_VERSION_MIN) * 100" | bc | cut -d. -f1)
endif
LDFLAGS += -mmacosx-version-min=$(MACOSX_VERSION_MIN)
BASE_CFLAGS += -mmacosx-version-min=$(MACOSX_VERSION_MIN) \
-DMAC_OS_X_VERSION_MIN_REQUIRED=$(MAC_OS_X_VERSION_MIN_REQUIRED)
MACOSX_ARCH=$(ARCH)
ifeq ($(ARCH),x86)
MACOSX_ARCH=i386
endif
ifeq ($(ARCH),ppc)
BASE_CFLAGS += -arch ppc
ALTIVEC_CFLAGS = -faltivec
endif
ifeq ($(ARCH),ppc64)
BASE_CFLAGS += -arch ppc64
ALTIVEC_CFLAGS = -faltivec
endif
ifeq ($(ARCH),x86)
OPTIMIZEVM += -march=prescott -mfpmath=sse
# x86 vm will crash without -mstackrealign since MMX instructions will be
# used no matter what and they corrupt the frame pointer in VM calls
BASE_CFLAGS += -arch i386 -m32 -mstackrealign
endif
ifeq ($(ARCH),x86_64)
OPTIMIZEVM += -mfpmath=sse
BASE_CFLAGS += -arch x86_64
endif
ifeq ($(ARCH),arm64)
# HAVE_VM_COMPILED=false # TODO: implement compiled vm
BASE_CFLAGS += -arch arm64
endif
# When compiling on OSX for OSX, we're not cross compiling as far as the
# Makefile is concerned, as target architecture is specified as a compiler
# argument
ifeq ($(COMPILE_PLATFORM),darwin)
CROSS_COMPILING=0
endif
ifeq ($(CROSS_COMPILING),1)
# If CC is already set to something generic, we probably want to use
# something more specific
ifneq ($(findstring $(strip $(CC)),cc gcc),)
CC=
endif
ifndef CC
ifndef DARWIN
# macOS 10.9 SDK
DARWIN=13
ifneq ($(findstring $(ARCH),ppc ppc64),)
# macOS 10.5 SDK, though as of writing osxcross doesn't support ppc/ppc64
DARWIN=9
endif
ifeq ($(ARCH),arm64)
# macOS 11.3 SDK
DARWIN=20.4
endif
endif
CC=$(MACOSX_ARCH)-apple-darwin$(DARWIN)-cc
RANLIB=$(MACOSX_ARCH)-apple-darwin$(DARWIN)-ranlib
LIPO=$(MACOSX_ARCH)-apple-darwin$(DARWIN)-lipo
ifeq ($(call bin_path, $(CC)),)
$(error Unable to find osxcross $(CC))
endif
endif
endif
ifndef LIPO
LIPO=lipo
endif
BASE_CFLAGS += -fno-strict-aliasing -fno-common -pipe
BASE_CFLAGS += -D_THREAD_SAFE=1
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
SHLIBEXT=dylib
SHLIBCFLAGS=-fPIC -fno-common
SHLIBLDFLAGS=-dynamiclib $(LDFLAGS) -Wl,-U,_com_altivec
NOTSHLIBCFLAGS=-mdynamic-no-pic
else # ifeq darwin
#############################################################################
# SETUP AND BUILD -- MINGW32
#############################################################################
ifdef MINGW
ifeq ($(CROSS_COMPILING),1)
# If CC is already set to something generic, we probably want to use
# something more specific
ifneq ($(findstring $(strip $(CC)),cc gcc),)
CC=
endif
# We need to figure out the correct gcc and windres
ifeq ($(ARCH),x86_64)
MINGW_PREFIXES=x86_64-w64-mingw32 amd64-mingw32msvc
endif
ifeq ($(ARCH),x86)
MINGW_PREFIXES=i686-w64-mingw32 i586-mingw32msvc i686-pc-mingw32
endif
ifndef CC
CC=$(firstword $(strip $(foreach MINGW_PREFIX, $(MINGW_PREFIXES), \
$(call bin_path, $(MINGW_PREFIX)-gcc))))
endif
ifndef WINDRES
WINDRES=$(firstword $(strip $(foreach MINGW_PREFIX, $(MINGW_PREFIXES), \
$(call bin_path, $(MINGW_PREFIX)-windres))))
endif
else
# Some MinGW installations define CC to cc, but don't actually provide cc,
# so check that CC points to a real binary and use gcc if it doesn't
ifeq ($(call bin_path, $(CC)),)
CC=gcc
endif
endif
# using generic windres if specific one is not present
ifndef WINDRES
WINDRES=windres
endif
BASE_CFLAGS = -Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes \
-DUSE_ICON
# In the absence of wspiapi.h, require Windows XP or later
ifeq ($(shell test -e $(CMDIR)/wspiapi.h; echo $$?),1)
BASE_CFLAGS += -DWINVER=0x501
endif
ifeq ($(ARCH),x86_64)
OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED = true
endif
ifeq ($(ARCH),x86)
OPTIMIZEVM = -O3 -march=i586
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED = true
endif
SHLIBEXT=dll
SHLIBCFLAGS=
SHLIBLDFLAGS=-shared $(LDFLAGS)
BINEXT=.exe
ifeq ($(CROSS_COMPILING),0)
TOOLS_BINEXT=.exe
endif
ifeq ($(COMPILE_PLATFORM),cygwin)
TOOLS_BINEXT=.exe
# Under cygwin the default of using gcc for TOOLS_CC won't work, so
# we need to figure out the appropriate compiler to use, based on the
# host architecture that we're running under (as tools run on the host)
ifeq ($(COMPILE_ARCH),x86_64)
TOOLS_MINGW_PREFIXES=x86_64-w64-mingw32 amd64-mingw32msvc
endif
ifeq ($(COMPILE_ARCH),x86)
TOOLS_MINGW_PREFIXES=i686-w64-mingw32 i586-mingw32msvc i686-pc-mingw32
endif
TOOLS_CC=$(firstword $(strip $(foreach TOOLS_MINGW_PREFIX, $(TOOLS_MINGW_PREFIXES), \
$(call bin_path, $(TOOLS_MINGW_PREFIX)-gcc))))
endif
LIBS= -lws2_32 -lwinmm -lpsapi
ifeq ($(ARCH),x86)
# build 32bit
BASE_CFLAGS += -m32
else
BASE_CFLAGS += -m64
endif
else # ifdef MINGW
#############################################################################
# SETUP AND BUILD -- FREEBSD
#############################################################################
ifeq ($(PLATFORM),freebsd)
# Use the default C compiler
TOOLS_CC=cc
# flags
BASE_CFLAGS = \
-Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes \
-DUSE_ICON -DMAP_ANONYMOUS=MAP_ANON
HAVE_VM_COMPILED = true
OPTIMIZEVM =
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
SHLIBEXT=so
SHLIBCFLAGS=-fPIC
SHLIBLDFLAGS=-shared $(LDFLAGS)
THREAD_LIBS=-lpthread
# don't need -ldl (FreeBSD)
LIBS=-lm
# cross-compiling tweaks
ifeq ($(ARCH),x86)
ifeq ($(CROSS_COMPILING),1)
BASE_CFLAGS += -m32
endif
endif
ifeq ($(ARCH),x86_64)
ifeq ($(CROSS_COMPILING),1)
BASE_CFLAGS += -m64
endif
endif
else # ifeq freebsd
#############################################################################
# SETUP AND BUILD -- OPENBSD
#############################################################################
ifeq ($(PLATFORM),openbsd)
BASE_CFLAGS = -Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes \
-pipe -DUSE_ICON -DMAP_ANONYMOUS=MAP_ANON
CLIENT_CFLAGS += $(SDL_CFLAGS)
OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
ifeq ($(ARCH),x86_64)
OPTIMIZEVM = -O3
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED = true
else
ifeq ($(ARCH),x86)
OPTIMIZEVM = -O3 -march=i586
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
HAVE_VM_COMPILED=true
else
ifeq ($(ARCH),ppc)
ALTIVEC_CFLAGS = -maltivec
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),ppc64)
ALTIVEC_CFLAGS = -maltivec
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),sparc64)
OPTIMIZE += -mtune=ultrasparc3 -mv8plus
OPTIMIZEVM += -mtune=ultrasparc3 -mv8plus
HAVE_VM_COMPILED=true
endif
ifeq ($(ARCH),alpha)
# According to http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=410555
# -ffast-math will cause the client to die with SIGFPE on Alpha
OPTIMIZE = $(OPTIMIZEVM)
endif
endif
endif
SHLIBEXT=so
SHLIBCFLAGS=-fPIC
SHLIBLDFLAGS=-shared $(LDFLAGS)
THREAD_LIBS=-lpthread
LIBS=-lm
else # ifeq openbsd
#############################################################################
# SETUP AND BUILD -- NETBSD
#############################################################################
ifeq ($(PLATFORM),netbsd)
LIBS=-lm
SHLIBEXT=so
SHLIBCFLAGS=-fPIC
SHLIBLDFLAGS=-shared $(LDFLAGS)
THREAD_LIBS=-lpthread
BASE_CFLAGS = -Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes
ifeq ($(ARCH),x86)
HAVE_VM_COMPILED=true
endif
else # ifeq netbsd
#############################################################################
# SETUP AND BUILD -- IRIX
#############################################################################
ifeq ($(PLATFORM),irix64)
LIB=lib
ARCH=mips
CC = c99
BASE_CFLAGS=-Dstricmp=strcasecmp -Xcpluscomm -woff 1185 \
-I. -I$(ROOT)/usr/include
OPTIMIZE = -O3
SHLIBEXT=so
SHLIBCFLAGS=
SHLIBLDFLAGS=-shared
LIBS=-ldl -lm -lgen
else # ifeq IRIX
#############################################################################
# SETUP AND BUILD -- SunOS
#############################################################################
ifeq ($(PLATFORM),sunos)
CC=gcc
INSTALL=ginstall
MKDIR=gmkdir -p
COPYDIR="/usr/local/share/games/spearmint"
ifneq ($(ARCH),x86)
ifneq ($(ARCH),sparc)
$(error arch $(ARCH) is currently not supported)
endif
endif
BASE_CFLAGS = -Wall -fno-strict-aliasing -Wimplicit -Wstrict-prototypes \
-pipe -DUSE_ICON
CLIENT_CFLAGS += $(SDL_CFLAGS)
OPTIMIZEVM = -O3 -funroll-loops
ifeq ($(ARCH),sparc)
OPTIMIZEVM += -O3 \
-fstrength-reduce -falign-functions=2 \
-mtune=ultrasparc3 -mv8plus -mno-faster-structs
HAVE_VM_COMPILED=true
else
ifeq ($(ARCH),x86)
OPTIMIZEVM += -march=i586 -fomit-frame-pointer \
-falign-functions=2 -fstrength-reduce
HAVE_VM_COMPILED=true
BASE_CFLAGS += -m32
CLIENT_CFLAGS += -I/usr/X11/include/NVIDIA
CLIENT_LDFLAGS += -L/usr/X11/lib/NVIDIA -R/usr/X11/lib/NVIDIA
endif
endif
OPTIMIZE = $(OPTIMIZEVM) -ffast-math
SHLIBEXT=so
SHLIBCFLAGS=-fPIC
SHLIBLDFLAGS=-shared $(LDFLAGS)
THREAD_LIBS=-lpthread
LIBS=-lsocket -lnsl -ldl -lm
BOTCFLAGS=-O0
else # ifeq sunos
#############################################################################
# SETUP AND BUILD -- GENERIC
#############################################################################
BASE_CFLAGS=
OPTIMIZE = -O3
SHLIBEXT=so
SHLIBCFLAGS=-fPIC
SHLIBLDFLAGS=-shared
endif #Linux
endif #darwin
endif #MINGW
endif #FreeBSD
endif #OpenBSD
endif #NetBSD
endif #IRIX
endif #SunOS
ifndef CC
CC=gcc
endif
ifndef RANLIB
RANLIB=ranlib
endif
ifneq ($(HAVE_VM_COMPILED),true)
BASE_CFLAGS += -DNO_VM_COMPILED
endif
TARGETS =
ifndef FULLBINEXT
FULLBINEXT=_$(ARCH)$(BINEXT)
endif
ifndef SHLIBNAME
SHLIBNAME=$(ARCH).$(SHLIBEXT)
endif
ifneq ($(BUILD_GAME_SO),0)
ifneq ($(BUILD_BASEGAME),0)
TARGETS += \
$(B)/$(BASEGAME)/$(VM_PREFIX)cgame_$(SHLIBNAME) \
$(B)/$(BASEGAME)/$(VM_PREFIX)game_$(SHLIBNAME)
endif
ifneq ($(BUILD_MISSIONPACK),0)
TARGETS += \
$(B)/$(MISSIONPACK)/$(VM_PREFIX)cgame_$(SHLIBNAME) \
$(B)/$(MISSIONPACK)/$(VM_PREFIX)game_$(SHLIBNAME)
endif
endif
ifneq ($(BUILD_GAME_QVM),0)
ifneq ($(BUILD_BASEGAME),0)
TARGETS += \
$(B)/$(BASEGAME)/vm/$(VM_PREFIX)cgame.qvm \
$(B)/$(BASEGAME)/vm/$(VM_PREFIX)game.qvm
endif
ifneq ($(BUILD_MISSIONPACK),0)
TARGETS += \
$(B)/$(MISSIONPACK)/vm/$(VM_PREFIX)cgame.qvm \
$(B)/$(MISSIONPACK)/vm/$(VM_PREFIX)game.qvm
endif
endif
ifeq ("$(CC)", $(findstring "$(CC)", "clang" "clang++"))
BASE_CFLAGS += -Qunused-arguments
endif
ifeq ($(GENERATE_DEPENDENCIES),1)
DEPEND_CFLAGS = -MMD
else
DEPEND_CFLAGS =
endif
ifeq ($(NO_STRIP),1)
STRIP_FLAG =
else
STRIP_FLAG = -s
endif
# https://reproducible-builds.org/specs/source-date-epoch/
ifdef SOURCE_DATE_EPOCH
BASE_BUILD_DEFINES += -DPRODUCT_DATE=\\\"$(shell date --date="@$$SOURCE_DATE_EPOCH" "+%b %_d %Y" | sed -e 's/ /\\\ /g')\\\"
endif
BASE_BUILD_DEFINES += -DPRODUCT_VERSION=\\\"$(VERSION)\\\"
ifeq ($(USE_GIT),1)
BASE_BUILD_DEFINES += -DPRODUCT_VERSION_HAS_DATE
endif
BASE_CFLAGS += -Wformat=2 -Wno-format-zero-length -Wformat-security -Wno-format-nonliteral
BASE_CFLAGS += -Wstrict-aliasing=2 -Wmissing-format-attribute
BASE_CFLAGS += -Wdisabled-optimization
BASE_CFLAGS += -Werror-implicit-function-declaration
ifeq ($(V),1)
echo_cmd=@:
Q=
else
echo_cmd=@echo
Q=@
endif
ifeq ($(GENERATE_DEPENDENCIES),1)
DO_QVM_DEP=cat $(@:%.o=%.d) | sed -e 's/\.o/\.asm/g' >> $(@:%.o=%.d)
endif
define DO_SHLIB_CC
$(echo_cmd) "SHLIB_CC $<"
$(Q)$(CC) $(BASEGAME_CFLAGS) $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
define DO_GAME_CC
$(echo_cmd) "GAME_CC $<"
$(Q)$(CC) $(BASEGAME_CFLAGS) -DGAME $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
define DO_CGAME_CC
$(echo_cmd) "CGAME_CC $<"
$(Q)$(CC) $(BASEGAME_CFLAGS) -DCGAME $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
define DO_SHLIB_CC_MISSIONPACK
$(echo_cmd) "SHLIB_CC_MISSIONPACK $<"
$(Q)$(CC) $(MISSIONPACK_CFLAGS) $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
define DO_GAME_CC_MISSIONPACK
$(echo_cmd) "GAME_CC_MISSIONPACK $<"
$(Q)$(CC) $(MISSIONPACK_CFLAGS) -DGAME $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
define DO_CGAME_CC_MISSIONPACK
$(echo_cmd) "CGAME_CC_MISSIONPACK $<"
$(Q)$(CC) $(MISSIONPACK_CFLAGS) -DCGAME $(SHLIBCFLAGS) $(CFLAGS) $(OPTIMIZEVM) -o $@ -c $<
$(Q)$(DO_QVM_DEP)
endef
#############################################################################
# MAIN TARGETS
#############################################################################
default: release
all: debug release
debug:
@$(MAKE) targets B=$(BD) CFLAGS="$(CFLAGS) $(BASE_BUILD_DEFINES) $(BASE_CFLAGS) $(BUILD_DEFINES) $(DEPEND_CFLAGS)" \
OPTIMIZE="$(DEBUG_CFLAGS)" OPTIMIZEVM="$(DEBUG_CFLAGS)" \
CLIENT_CFLAGS="$(CLIENT_CFLAGS)" SERVER_CFLAGS="$(SERVER_CFLAGS)" V=$(V) \
QVM_CFLAGS="$(BASE_BUILD_DEFINES) $(BUILD_DEFINES)"
release:
@$(MAKE) targets B=$(BR) CFLAGS="$(CFLAGS) $(BASE_BUILD_DEFINES) $(BASE_CFLAGS) $(BUILD_DEFINES) $(DEPEND_CFLAGS)" \
OPTIMIZE="-DNDEBUG $(OPTIMIZE)" OPTIMIZEVM="-DNDEBUG $(OPTIMIZEVM)" \
CLIENT_CFLAGS="$(CLIENT_CFLAGS)" SERVER_CFLAGS="$(SERVER_CFLAGS)" V=$(V) \
QVM_CFLAGS="-DNDEBUG $(BASE_BUILD_DEFINES) $(BUILD_DEFINES)"
ifneq ($(call bin_path, tput),)
TERM_COLUMNS=$(shell if c=`tput cols`; then echo $$(($$c-4)); else echo 76; fi)
else
TERM_COLUMNS=76
endif
NAKED_TARGETS=$(shell echo $(TARGETS) | sed -e "s!$(B)/!!g")
print_list=-@for i in $(1); \
do \
echo " $$i"; \
done
ifneq ($(call bin_path, fmt),)
print_wrapped=@echo $(1) | fmt -w $(TERM_COLUMNS) | sed -e "s/^\(.*\)$$/ \1/"
else
print_wrapped=$(print_list)
endif
# Create the build directories, check libraries and print out
# an informational message, then start building
targets: makedirs
@echo ""
@echo "Building in $(B):"
@echo " PLATFORM: $(PLATFORM)"
@echo " ARCH: $(ARCH)"
@echo " VERSION: $(VERSION)"
@echo " COMPILE_PLATFORM: $(COMPILE_PLATFORM)"
@echo " COMPILE_ARCH: $(COMPILE_ARCH)"
@echo " CC: $(CC)"
ifeq ($(PLATFORM),mingw32)
@echo " WINDRES: $(WINDRES)"
endif
@echo ""
@echo " CFLAGS:"
$(call print_wrapped, $(CFLAGS) $(OPTIMIZE))
@echo ""
@echo " TOOLS_CFLAGS:"
$(call print_wrapped, $(TOOLS_CFLAGS))
@echo ""
@echo " LDFLAGS:"
$(call print_wrapped, $(LDFLAGS))
@echo ""
@echo " LIBS:"
$(call print_wrapped, $(LIBS))
@echo ""
@echo " Output:"
$(call print_list, $(NAKED_TARGETS))
@echo ""
ifneq ($(TARGETS),)
ifndef DEBUG_MAKEFILE
@$(MAKE) $(TARGETS) $(B).zip V=$(V)
endif
endif
$(B).zip: $(TARGETS)
ifdef ARCHIVE
@rm -f $@
@(cd $(B) && zip -r9 ../../$@ $(NAKED_TARGETS))
endif
makedirs:
@$(MKDIR) $(B)/$(BASEGAME)/cgame
@$(MKDIR) $(B)/$(BASEGAME)/botlib
@$(MKDIR) $(B)/$(BASEGAME)/game
@$(MKDIR) $(B)/$(BASEGAME)/ui
@$(MKDIR) $(B)/$(BASEGAME)/mpui
@$(MKDIR) $(B)/$(BASEGAME)/qcommon
@$(MKDIR) $(B)/$(BASEGAME)/vm
@$(MKDIR) $(B)/$(MISSIONPACK)/cgame
@$(MKDIR) $(B)/$(MISSIONPACK)/botlib
@$(MKDIR) $(B)/$(MISSIONPACK)/game
@$(MKDIR) $(B)/$(MISSIONPACK)/ui
@$(MKDIR) $(B)/$(MISSIONPACK)/qcommon
@$(MKDIR) $(B)/$(MISSIONPACK)/q3ui
@$(MKDIR) $(B)/$(MISSIONPACK)/vm
@$(MKDIR) $(B)/tools/asm
@$(MKDIR) $(B)/tools/etc
@$(MKDIR) $(B)/tools/rcc
@$(MKDIR) $(B)/tools/cpp
@$(MKDIR) $(B)/tools/lburg
#############################################################################
# QVM BUILD TOOLS
#############################################################################
ifndef TOOLS_CC
# A compiler which probably produces native binaries
TOOLS_CC = gcc
endif
ifndef YACC
YACC = yacc
endif
TOOLS_OPTIMIZE = -g -Wall -fno-strict-aliasing
TOOLS_CFLAGS += $(TOOLS_OPTIMIZE) \
-DTEMPDIR=\"$(TEMPDIR)\" -DSYSTEM=\"\" \
-I$(Q3LCCSRCDIR) \
-I$(LBURGDIR)
TOOLS_LIBS =
TOOLS_LDFLAGS =
ifeq ($(GENERATE_DEPENDENCIES),1)
TOOLS_CFLAGS += -MMD
endif
define DO_YACC
$(echo_cmd) "YACC $<"
$(Q)$(YACC) $<
$(Q)mv -f y.tab.c $@
endef
define DO_TOOLS_CC
$(echo_cmd) "TOOLS_CC $<"
$(Q)$(TOOLS_CC) $(TOOLS_CFLAGS) -o $@ -c $<
endef
define DO_TOOLS_CC_DAGCHECK
$(echo_cmd) "TOOLS_CC_DAGCHECK $<"
$(Q)$(TOOLS_CC) $(TOOLS_CFLAGS) -Wno-unused -o $@ -c $<
endef
LBURG = $(B)/tools/lburg/lburg$(TOOLS_BINEXT)