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Makefile
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# Quake3 Unix Makefile
#
# Nov '98 by Zoid <[email protected]>
#
# Loki Hacking by Bernd Kreimeier
# and a little more by Ryan C. Gordon.
# and a little more by Rafael Barrero
# and a little more by the ioq3 cr3w
#
# 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/')
ifeq ($(shell uname -m),arm64)
COMPILE_ARCH=aarch64
endif
ifeq ($(COMPILE_PLATFORM),mingw32)
ifeq ($(COMPILE_ARCH),i386)
COMPILE_ARCH=x86
endif
endif
BUILD_CLIENT = 1
BUILD_SERVER = 1
USE_SDL = 1
USE_CURL = 1
USE_LOCAL_HEADERS= 0
USE_SYSTEM_JPEG = 0
USE_OGG_VORBIS = 1
USE_SYSTEM_OGG = 0
USE_SYSTEM_VORBIS = 0
USE_VULKAN = 1
USE_OPENGL = 1
USE_OPENGL2 = 0
USE_OPENGL_API = 1
USE_VULKAN_API = 1
USE_RENDERER_DLOPEN ?= 1
# valid options: opengl, vulkan, opengl2
RENDERER_DEFAULT = opengl
CNAME = quake3e
DNAME = quake3e.ded
RENDERER_PREFIX = $(CNAME)
ifeq ($(V),1)
echo_cmd=@:
Q=
else
echo_cmd=@echo
Q=@
endif
######################### WASM ###################################
ifeq ($(PLATFORM),wasm)
ARCH=js
USE_RENDERER_DLOPEN=0
RENDERER_DEFAULT=opengl2
WASM=1
USE_LOCAL_HEADERS=0
CROSS_COMPILING=1
BUILD_SERVER=0
USE_SYSTEM_JPEG=1
USE_IPV6=0
USE_SDL=0
USE_CURL=0
HAVE_VM_COMPILED=false
USE_VULKAN_API=0
USE_VULKAN=0
endif
#############################################################################
#
# If you require a different configuration from the defaults below, create a
# new file named "Makefile.local" in the same directory as this file and define
# your parameters there. This allows you to change configuration without
# causing problems with keeping up to date with the repository.
#
#############################################################################
-include Makefile.local
ifeq ($(COMPILE_PLATFORM),darwin)
USE_SDL=1
USE_LOCAL_HEADERS=1
USE_RENDERER_DLOPEN = 0
endif
ifeq ($(PLATFORM),wasm)
USE_LOCAL_HEADERS=0
endif
ifeq ($(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
ifndef ARCH
ARCH=$(COMPILE_ARCH)
endif
export ARCH
ifneq ($(PLATFORM),$(COMPILE_PLATFORM))
CROSS_COMPILING=1
else
CROSS_COMPILING=0
ifneq ($(ARCH),$(COMPILE_ARCH))
CROSS_COMPILING=1
endif
endif
export CROSS_COMPILING
ifndef DESTDIR
DESTDIR=/usr/local/games/quake3
endif
ifndef MOUNT_DIR
MOUNT_DIR=code
endif
ifndef BUILD_DIR
BUILD_DIR=build
endif
ifndef GENERATE_DEPENDENCIES
GENERATE_DEPENDENCIES=1
endif
ifndef USE_CCACHE
USE_CCACHE=0
endif
export USE_CCACHE
ifndef USE_LOCAL_HEADERS
USE_LOCAL_HEADERS=1
endif
ifndef USE_CURL
USE_CURL=1
endif
ifndef USE_CURL_DLOPEN
ifdef MINGW
USE_CURL_DLOPEN=0
else
USE_CURL_DLOPEN=1
endif
endif
ifndef USE_OGG_VORBIS
USE_OGG_VORBIS=1
endif
ifndef USE_SYSTEM_OGG
USE_SYSTEM_OGG=1
endif
ifndef USE_SYSTEM_VORBIS
USE_SYSTEM_VORBIS=1
endif
ifeq ($(USE_RENDERER_DLOPEN),0)
ifeq ($(RENDERER_DEFAULT),opengl)
USE_OPENGL=1
USE_OPENGL2=0
USE_VULKAN=0
USE_OPENGL_API=1
USE_VULKAN_API=0
endif
ifeq ($(RENDERER_DEFAULT),opengl2)
USE_OPENGL=0
USE_OPENGL2=1
USE_VULKAN=0
USE_OPENGL_API=1
USE_VULKAN_API=0
endif
ifeq ($(RENDERER_DEFAULT),vulkan)
USE_OPENGL=0
USE_OPENGL2=0
USE_VULKAN=1
USE_OPENGL_API=0
endif
endif
ifneq ($(USE_VULKAN),0)
USE_VULKAN_API=1
endif
#############################################################################
BD=$(BUILD_DIR)/debug-$(PLATFORM)-$(ARCH)
BR=$(BUILD_DIR)/release-$(PLATFORM)-$(ARCH)
ADIR=$(MOUNT_DIR)/asm
CDIR=$(MOUNT_DIR)/client
SDIR=$(MOUNT_DIR)/server
RCDIR=$(MOUNT_DIR)/renderercommon
R1DIR=$(MOUNT_DIR)/renderer
R2DIR=$(MOUNT_DIR)/renderer2
RVDIR=$(MOUNT_DIR)/renderervk
SDLDIR=$(MOUNT_DIR)/sdl
SDLHDIR=$(MOUNT_DIR)/libsdl/include/SDL2
CMDIR=$(MOUNT_DIR)/qcommon
UDIR=$(MOUNT_DIR)/unix
W32DIR=$(MOUNT_DIR)/win32
WASMDIR=$(MOUNT_DIR)/wasm
BLIBDIR=$(MOUNT_DIR)/botlib
JPDIR=$(MOUNT_DIR)/libjpeg
OGGDIR=$(MOUNT_DIR)/libogg
VORBISDIR=$(MOUNT_DIR)/libvorbis
bin_path=$(shell which $(1) 2> /dev/null)
STRIP ?= strip
PKG_CONFIG ?= pkg-config
INSTALL=install
MKDIR=mkdir -p
ifneq ($(call bin_path, $(PKG_CONFIG)),)
ifneq ($(USE_SDL),0)
SDL_INCLUDE ?= $(shell $(PKG_CONFIG) --silence-errors --cflags-only-I sdl2)
SDL_LIBS ?= $(shell $(PKG_CONFIG) --silence-errors --libs sdl2)
else
X11_INCLUDE ?= $(shell $(PKG_CONFIG) --silence-errors --cflags-only-I x11)
X11_LIBS ?= $(shell $(PKG_CONFIG) --silence-errors --libs x11)
endif
ifeq ($(USE_SYSTEM_OGG),1)
OGG_CFLAGS ?= $(shell $(PKG_CONFIG) --silence-errors --cflags ogg || true)
OGG_LIBS ?= $(shell $(PKG_CONFIG) --silence-errors --libs ogg || echo -logg)
endif
ifeq ($(USE_SYSTEM_VORBIS),1)
VORBIS_CFLAGS ?= $(shell $(PKG_CONFIG) --silence-errors --cflags vorbisfile || true)
VORBIS_LIBS ?= $(shell $(PKG_CONFIG) --silence-errors --libs vorbisfile || echo -lvorbisfile)
endif
endif
# supply some reasonable defaults for SDL/X11
ifeq ($(X11_INCLUDE),)
X11_INCLUDE = -I/usr/X11R6/include
endif
ifeq ($(X11_LIBS),)
X11_LIBS = -lX11
endif
ifeq ($(SDL_LIBS),)
SDL_LIBS = -lSDL2
endif
# supply some reasonable defaults for ogg/vorbis
ifeq ($(OGG_FLAGS),)
OGG_FLAGS = -I$(OGGDIR)/include
endif
ifeq ($(VORBIS_FLAGS),)
VORBIS_FLAGS = -I$(VORBISDIR)/include -I$(VORBISDIR)/lib
endif
ifeq ($(USE_SYSTEM_OGG),1)
ifeq ($(OGG_LIBS),)
OGG_LIBS = -logg
endif
endif
ifeq ($(USE_SYSTEM_VORBIS),1)
ifeq ($(VORBIS_LIBS),)
VORBIS_LIBS = -lvorbisfile
endif
endif
# extract version info
ifneq ($(COMPILE_PLATFORM),darwin)
VERSION=$(shell grep ".\+define[ \t]\+Q3_VERSION[ \t]\+\+" $(CMDIR)/q_shared.h | \
sed -e 's/.*".* \([^ ]*\)"/\1/')
else
VERSION=1.32e
endif
# common qvm definition
ifeq ($(ARCH),x86_64)
HAVE_VM_COMPILED = true
else
ifeq ($(ARCH),x86)
HAVE_VM_COMPILED = true
else
HAVE_VM_COMPILED = false
endif
endif
ifeq ($(ARCH),arm)
HAVE_VM_COMPILED = true
endif
ifeq ($(ARCH),aarch64)
HAVE_VM_COMPILED = true
endif
BASE_CFLAGS =
ifeq ($(USE_SYSTEM_JPEG),1)
BASE_CFLAGS += -DUSE_SYSTEM_JPEG
endif
ifneq ($(HAVE_VM_COMPILED),true)
BASE_CFLAGS += -DNO_VM_COMPILED
endif
ifneq ($(USE_RENDERER_DLOPEN),0)
BASE_CFLAGS += -DUSE_RENDERER_DLOPEN
BASE_CFLAGS += -DRENDERER_PREFIX=\\\"$(RENDERER_PREFIX)\\\"
BASE_CFLAGS += -DRENDERER_DEFAULT="$(RENDERER_DEFAULT)"
endif
ifdef DEFAULT_BASEDIR
BASE_CFLAGS += -DDEFAULT_BASEDIR=\\\"$(DEFAULT_BASEDIR)\\\"
endif
ifeq ($(USE_LOCAL_HEADERS),1)
BASE_CFLAGS += -DUSE_LOCAL_HEADERS=1
endif
ifeq ($(USE_CURL),1)
BASE_CFLAGS += -DUSE_CURL
ifeq ($(USE_CURL_DLOPEN),1)
BASE_CFLAGS += -DUSE_CURL_DLOPEN
else
ifeq ($(MINGW),1)
BASE_CFLAGS += -DCURL_STATICLIB
endif
endif
endif
ifeq ($(USE_VULKAN_API),1)
BASE_CFLAGS += -DUSE_VULKAN_API
endif
ifeq ($(USE_OPENGL_API),1)
BASE_CFLAGS += -DUSE_OPENGL_API
endif
ifeq ($(GENERATE_DEPENDENCIES),1)
BASE_CFLAGS += -MMD
endif
ARCHEXT=
CLIENT_EXTRA_FILES=
#############################################################################
# SETUP AND BUILD -- Web Assembly (WASI-SDK)
#############################################################################
ifdef WASM
ifeq ($(PLATFORM),js)
ARCHEXT = .js
else
ARCHEXT = .wasm
endif
USE_LOCAL_HEADERS=0
ifeq ($(COMPILE_PLATFORM),mingw)
HAS_WASI=1
endif
ifeq ($(COMPILE_PLATFORM),linux)
HAS_WASI=1
endif
ifeq ($(COMPILE_PLATFORM),darwin)
HAS_WASI=1
endif
ifndef HAS_WASI
error platform support (one of linux, mingw, darwin)
endif
WASISDK := $(lastword $(wildcard code/wasm/$(COMPILE_PLATFORM)/wasi-sdk-*))
WASI-BUILTINS := $(lastword $(wildcard $(WASISDK)/lib/clang/*))
WASM-OPT ?= $(lastword $(wildcard code/wasm/$(COMPILE_PLATFORM)/binaryen-version_*/bin/wasm-opt))
#LD := $(WASISDK)/bin/wasm-ld
ifeq ($(PLATFORM),js)
CC := emcc
else
CC := $(WASISDK)/bin/clang
endif
LD := $(CC)
WASI_INCLUDES := \
--target=wasm32 \
-Icode/wasm \
-I$(WASISDK)/share/wasi-sysroot/include \
-I$(WASISDK)/share/wasi-sysroot/include/wasm32-wasi \
-Icode/libogg/include -Icode/libvorbis/include \
-I/opt/homebrew/Cellar/emscripten/3.1.64/libexec/system/include/SDL/
BASE_CFLAGS += -fno-rtti -Wall \
-fstrict-aliasing -fno-inline \
-MMD \
-DNO_VM_COMPILED=1 -fno-common \
-D_XOPEN_SOURCE=700 -D__EMSCRIPTEN__=1 \
-D__WASM__=1 -D__wasi__=1 -D__wasm32__=1 \
-D_WASI_EMULATED_SIGNAL -D_WASI_EMULATED_MMAN=1 \
-DDISABLE_IPV6=1 \
-std=gnu11 $(WASI_INCLUDES)
LDFLAGS += -D__WASM__=1 --no-standard-libraries \
-Wl,--export-dynamic -Wl,--error-limit=200 \
$(WASI-BUILTINS)/lib/wasi/libclang_rt.builtins-wasm32.a
ifeq ($(PLATFORM),wasm)
LDFLAGS += -Wl,--import-memory,--import-table \
$(WASISDK)/share/wasi-sysroot/lib/wasm32-wasi/libc.a
endif
# -fPIC \
-Wl,--initial-memory=52428800 \
-Wl,--max-memory=1048576000 \
-Wl,--export-table,--growable-table
OPTIMIZE = -O3 -ffast-math
SHLIBEXT = wasm
SHLIBCFLAGS = -fvisibility=hidden $(OPTIMIZE)
SHLIBLDFLAGS = -Wl,--no-entry $(LDFLAGS) \
-Wl,--export=malloc -Wl,--export=s_knownSfx \
-Wl,--export=stderr -Wl,--export=stdout \
-Wl,--allow-undefined-file=code/wasm/wasm.syms
# -fno-builtin -nostdlib
# -shared not supported
# -Wl,--export=CL_Try_LoadJPG,--export=CL_Fail_LoadJPG \
# -Wl,--export=stackRestore,--export=stackSave,--export=stackAlloc \
ifeq ($(PLATFORM),js)
CLIENT_LDFLAGS = \
-s MIN_WEBGL_VERSION=1 \
-s MAX_WEBGL_VERSION=3 \
-s USE_WEBGL2=1 \
-s FULL_ES2=1 \
-s FULL_ES3=1 \
-s USE_SDL=2 \
-s SINGLE_FILE=1 \
-s ALLOW_MEMORY_GROWTH=1 \
-s INITIAL_MEMORY=256MB \
--js-library $(MOUNT_DIR)/wasm/sys_in.js \
--js-library $(MOUNT_DIR)/wasm/sys_wasm.js \
--js-library $(MOUNT_DIR)/wasm/sys_snd.js \
--js-library $(MOUNT_DIR)/wasm/sys_net.js \
--js-library $(MOUNT_DIR)/wasm/sys_web.js \
--js-library $(MOUNT_DIR)/wasm/sys_fs.js \
--js-library $(MOUNT_DIR)/wasm/sys_std.js \
--js-library $(MOUNT_DIR)/wasm/sys_emjs.js
else
CLIENT_LDFLAGS = code/wasm/stack_ops.S
endif
# -Wl,--export=stackRestore,--export=stackSave,--export=stackAlloc
CLIENT_LDFLAGS += $(LDFLAGS) \
-Wl,--export=sprintf -Wl,--export=malloc \
-Wl,--export=stderr -Wl,--export=stdout \
-Wl,--export=FS_CreatePath -Wl,--export=free \
-Wl,--export=errno,--export=R_FindPalette,--export=_start \
-Wl,--export=Key_ClearStates,--export=Key_GetCatcher \
-Wl,--export=Key_SetCatcher,--export=CL_PacketEvent \
-Wl,--export=s_soundStarted,--export=s_soundMuted,--export=s_knownSfx \
-Wl,--export=dma,--export=S_SoundInfo,--export=Cbuf_ExecuteText \
-Wl,--export=Cbuf_AddText,--export=gw_minimized,--export=FS_RecordFile \
-Wl,--export=gw_active,--export=Z_Free,--export=CL_R_FinishImage3 \
-Wl,--export=CL_NextDownload,--export=com_fullyInitialized \
-Wl,--export=Z_Malloc,--export=Sys_QueEvent,--export=MSG_Init \
-Wl,--export=Com_RunAndTimeServerPacket,--export=Com_Frame \
-Wl,--export=Cvar_VariableValue,--export=Cvar_VariableIntegerValue \
-Wl,--export=Cvar_VariableString,--export=Cvar_Get \
-Wl,--export=cvar_modifiedFlags,--export=WindowResize \
-Wl,--export=Cvar_Set,--export=Cvar_SetValue \
-Wl,--export=Cvar_SetIntegerValue,--export=Cvar_CheckRange \
-Wl,--export=FS_ReadFile,--export=VM_Call \
-Wl,--export=FS_FreeFile,--export=FS_CopyString \
-Wl,--export=FS_GetCurrentGameDir,--export=Key_KeynumToString \
-Wl,--allow-undefined-file=code/wasm/wasm.syms
DEBUG_CFLAGS = $(BASE_CFLAGS) -DDEBUG -D_DEBUG -g -O0
RELEASE_CFLAGS = $(BASE_CFLAGS) -DNDEBUG $(OPTIMIZE)
else
LD =: $(CC)
#############################################################################
# SETUP AND BUILD -- MINGW32
#############################################################################
ifdef MINGW
ifeq ($(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
STRIP=x86_64-w64-mingw32-strip
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, $(MINGW_PREFIX)-gcc))))
endif
# STRIP=$(MINGW_PREFIX)-strip -g
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, $(CC)),)
CC=gcc
endif
endif
# using generic windres if specific one is not present
ifeq ($(WINDRES),)
WINDRES=windres
endif
ifeq ($(CC),)
$(error Cannot find a suitable cross compiler for $(PLATFORM))
endif
BASE_CFLAGS += -Wall -Wimplicit -Wstrict-prototypes -DUSE_ICON -DMINGW=1
BASE_CFLAGS += -Wno-unused-result -fvisibility=hidden
BASE_CFLAGS += -ffunction-sections -flto
ifeq ($(ARCH),x86_64)
ARCHEXT = .x64
BASE_CFLAGS += -m64
OPTIMIZE = -O2 -ffast-math
endif
ifeq ($(ARCH),x86)
BASE_CFLAGS += -m32
OPTIMIZE = -O2 -march=i586 -mtune=i686 -ffast-math
endif
SHLIBEXT = dll
SHLIBCFLAGS = -fPIC -fvisibility=hidden
SHLIBLDFLAGS = -shared $(LDFLAGS)
BINEXT = .exe
LDFLAGS += -mwindows -Wl,--dynamicbase -Wl,--nxcompat
LDFLAGS += -Wl,--gc-sections -fvisibility=hidden
LDFLAGS += -lwsock32 -lgdi32 -lwinmm -lole32 -lws2_32 -lpsapi -lcomctl32
LDFLAGS += -flto
CLIENT_LDFLAGS=$(LDFLAGS)
ifeq ($(USE_SDL),1)
BASE_CFLAGS += -DUSE_LOCAL_HEADERS=1 -I$(SDLHDIR)
#CLIENT_CFLAGS += -DUSE_LOCAL_HEADERS=1
ifeq ($(ARCH),x86)
CLIENT_LDFLAGS += -L$(MOUNT_DIR)/libsdl/windows/mingw/lib32
CLIENT_LDFLAGS += -lSDL2
CLIENT_EXTRA_FILES += $(MOUNT_DIR)/libsdl/windows/mingw/lib32/SDL2.dll
else
CLIENT_LDFLAGS += -L$(MOUNT_DIR)/libsdl/windows/mingw/lib64
CLIENT_LDFLAGS += -lSDL264
CLIENT_EXTRA_FILES += $(MOUNT_DIR)/libsdl/windows/mingw/lib64/SDL264.dll
endif
endif
ifeq ($(USE_CURL),1)
BASE_CFLAGS += -I$(MOUNT_DIR)/libcurl/windows/include
ifeq ($(ARCH),x86)
CLIENT_LDFLAGS += -L$(MOUNT_DIR)/libcurl/windows/mingw/lib32
else
CLIENT_LDFLAGS += -L$(MOUNT_DIR)/libcurl/windows/mingw/lib64
endif
CLIENT_LDFLAGS += -lcurl -lwldap32 -lcrypt32
endif
ifeq ($(USE_OGG_VORBIS),1)
BASE_CFLAGS += -DUSE_OGG_VORBIS $(OGG_FLAGS) $(VORBIS_FLAGS)
CLIENT_LDFLAGS += $(OGG_LIBS) $(VORBIS_LIBS)
endif
DEBUG_CFLAGS = $(BASE_CFLAGS) -DDEBUG -D_DEBUG -g -O0
RELEASE_CFLAGS = $(BASE_CFLAGS) -DNDEBUG $(OPTIMIZE)
else # !MINGW
ifeq ($(COMPILE_PLATFORM),darwin)
#############################################################################
# SETUP AND BUILD -- MACOS
#############################################################################
BASE_CFLAGS += -Wall -Wimplicit -Wstrict-prototypes -pipe
BASE_CFLAGS += -Wno-unused-result
BASE_CFLAGS += -DMACOS_X
OPTIMIZE = -O2 -fvisibility=hidden
SHLIBEXT = dylib
SHLIBCFLAGS = -fPIC -fvisibility=hidden
SHLIBLDFLAGS = -dynamiclib $(LDFLAGS)
ARCHEXT = .$(ARCH)
LDFLAGS +=
ifeq ($(ARCH),x86_64)
BASE_CFLAGS += -arch x86_64
LDFLAGS += -arch x86_64
endif
ifeq ($(ARCH),aarch64)
BASE_CFLAGS += -arch arm64
LDFLAGS += -arch arm64
endif
ifeq ($(USE_LOCAL_HEADERS),1)
MACLIBSDIR=$(MOUNT_DIR)/libsdl/macosx
BASE_CFLAGS += -I$(SDLHDIR)
CLIENT_LDFLAGS += $(MACLIBSDIR)/libSDL2-2.0.0.dylib
CLIENT_EXTRA_FILES += $(MACLIBSDIR)/libSDL2-2.0.0.dylib
else
ifneq ($(SDL_INCLUDE),)
BASE_CFLAGS += $(SDL_INCLUDE) -DUSE_ICON
CLIENT_LDFLAGS = $(SDL_LIBS)
else
BASE_CFLAGS += -I/Library/Frameworks/SDL2.framework/Headers
CLIENT_LDFLAGS += -F/Library/Frameworks -framework SDL2
endif
endif
ifeq ($(USE_SYSTEM_JPEG),1)
CLIENT_LDFLAGS += -ljpeg
endif
ifeq ($(USE_OGG_VORBIS),1)
BASE_CFLAGS += -DUSE_OGG_VORBIS $(OGG_FLAGS) $(VORBIS_FLAGS)
CLIENT_LDFLAGS += $(OGG_LIBS) $(VORBIS_LIBS)
endif
DEBUG_CFLAGS = $(BASE_CFLAGS) -DDEBUG -D_DEBUG -g -O0
RELEASE_CFLAGS = $(BASE_CFLAGS) -DNDEBUG $(OPTIMIZE)
else
#############################################################################
# SETUP AND BUILD -- *NIX PLATFORMS
#############################################################################
BASE_CFLAGS += -Wall -Wimplicit -Wstrict-prototypes -pipe
BASE_CFLAGS += -Wno-unused-result
BASE_CFLAGS += -DUSE_ICON
BASE_CFLAGS += -I/usr/include -I/usr/local/include
OPTIMIZE = -O2 -fvisibility=hidden
ifeq ($(ARCH),x86_64)
ARCHEXT = .x64
else
ifeq ($(ARCH),x86)
OPTIMIZE += -march=i586 -mtune=i686
endif
endif
ifeq ($(ARCH),arm)
OPTIMIZE += -march=armv7-a
ARCHEXT = .arm
endif
ifeq ($(ARCH),aarch64)
ARCHEXT = .aarch64
endif
SHLIBEXT = so
SHLIBCFLAGS = -fPIC -fvisibility=hidden
SHLIBLDFLAGS = -shared $(LDFLAGS)
LDFLAGS += -lm
LDFLAGS += -Wl,--gc-sections -fvisibility=hidden
ifeq ($(USE_SDL),1)
BASE_CFLAGS += $(SDL_INCLUDE)
CLIENT_LDFLAGS = $(SDL_LIBS)
else
BASE_CFLAGS += $(X11_INCLUDE)
CLIENT_LDFLAGS = $(X11_LIBS)
endif
ifeq ($(USE_SYSTEM_JPEG),1)
CLIENT_LDFLAGS += -ljpeg
endif
ifeq ($(USE_CURL),1)
ifeq ($(USE_CURL_DLOPEN),0)
CLIENT_LDFLAGS += -lcurl
endif
endif
ifeq ($(USE_OGG_VORBIS),1)
BASE_CFLAGS += -DUSE_OGG_VORBIS $(OGG_FLAGS) $(VORBIS_FLAGS)
CLIENT_LDFLAGS += $(OGG_LIBS) $(VORBIS_LIBS)
endif
ifeq ($(PLATFORM),linux)
LDFLAGS += -ldl -Wl,--hash-style=both
ifeq ($(ARCH),x86)
# linux32 make ...
BASE_CFLAGS += -m32
LDFLAGS += -m32
endif
endif
DEBUG_CFLAGS = $(BASE_CFLAGS) -DDEBUG -D_DEBUG -g -O0
RELEASE_CFLAGS = $(BASE_CFLAGS) -DNDEBUG $(OPTIMIZE)
DEBUG_LDFLAGS = -rdynamic
endif # *NIX platforms
endif # !MINGW
endif # !__WASM__
TARGET_CLIENT = $(CNAME)$(ARCHEXT)$(BINEXT)
TARGET_REND1 = $(RENDERER_PREFIX)_opengl_$(SHLIBNAME)
TARGET_REND2 = $(RENDERER_PREFIX)_opengl2_$(SHLIBNAME)
TARGET_RENDV = $(RENDERER_PREFIX)_vulkan_$(SHLIBNAME)
TARGET_SERVER = $(DNAME)$(ARCHEXT)$(BINEXT)
STRINGIFY = $(B)/rend2/stringify$(BINEXT)
TARGETS =
ifneq ($(BUILD_SERVER),0)
TARGETS += $(B)/$(TARGET_SERVER)
endif
ifneq ($(BUILD_CLIENT),0)
TARGETS += $(B)/$(TARGET_CLIENT)
ifneq ($(USE_RENDERER_DLOPEN),0)
ifeq ($(USE_OPENGL),1)
TARGETS += $(B)/$(TARGET_REND1)
endif
ifeq ($(USE_OPENGL2),1)
TARGETS += $(B)/$(TARGET_REND2)
endif
ifeq ($(USE_VULKAN),1)
TARGETS += $(B)/$(TARGET_RENDV)
endif
endif
endif
ifeq ($(USE_CCACHE),1)
CC := ccache $(CC)
endif
ifneq ($(USE_RENDERER_DLOPEN),0)
RENDCFLAGS=$(SHLIBCFLAGS)
else
RENDCFLAGS=$(NOTSHLIBCFLAGS)
endif
define DO_CC
$(echo_cmd) "CC $<"
$(Q)$(CC) $(CFLAGS) -o $@ -c $<
endef
define DO_REND_CC
$(echo_cmd) "REND_CC $<"
$(Q)$(CC) $(CFLAGS) $(RENDCFLAGS) -o $@ -c $<
endef
define DO_REF_STR
$(echo_cmd) "REF_STR $<"
$(Q)rm -f $@
$(Q)$(STRINGIFY) $< $@
endef
define DO_BOT_CC
$(echo_cmd) "BOT_CC $<"
$(Q)$(CC) $(CFLAGS) $(BOTCFLAGS) -DBOTLIB -o $@ -c $<
endef
define DO_AS
$(echo_cmd) "AS $<"
$(Q)$(CC) $(CFLAGS) -DELF -x assembler-with-cpp -o $@ -c $<
endef
define DO_DED_CC
$(echo_cmd) "DED_CC $<"
$(Q)$(CC) $(CFLAGS) -DDEDICATED -o $@ -c $<
endef
define DO_WINDRES
$(echo_cmd) "WINDRES $<"
$(Q)$(WINDRES) -i $< -o $@
endef
ifndef SHLIBNAME
SHLIBNAME=$(ARCH).$(SHLIBEXT)
endif
#############################################################################
# MAIN TARGETS
#############################################################################
default: release
all: debug release
debug:
@$(MAKE) targets B=$(BD) CFLAGS="$(CFLAGS) $(DEBUG_CFLAGS)" LDFLAGS="$(LDFLAGS) $(DEBUG_LDFLAGS)" V=$(V)
release:
@$(MAKE) targets B=$(BR) CFLAGS="$(CFLAGS) $(RELEASE_CFLAGS)" V=$(V)
define ADD_COPY_TARGET
TARGETS += $2
$2: $1
$(echo_cmd) "CP $$<"
@cp $1 $2
endef
# These functions allow us to generate rules for copying a list of files
# into the base directory of the build; this is useful for bundling libs,
# README files or whatever else
define GENERATE_COPY_TARGETS
$(foreach FILE,$1, \
$(eval $(call ADD_COPY_TARGET, \
$(FILE), \
$(addprefix $(B)/,$(notdir $(FILE))))))
endef
ifneq ($(BUILD_CLIENT),0)
$(call GENERATE_COPY_TARGETS,$(CLIENT_EXTRA_FILES))
endif
# Create the build directories and tools, print out
# an informational message, then start building
targets: makedirs tools
@echo ""
@echo "Building quake3 in $(B):"
@echo ""
@echo " VERSION: $(VERSION)"
@echo " PLATFORM: $(PLATFORM)"
@echo " ARCH: $(ARCH)"
@echo " COMPILE_PLATFORM: $(COMPILE_PLATFORM)"
@echo " COMPILE_ARCH: $(COMPILE_ARCH)"
ifdef MINGW
@echo " WINDRES: $(WINDRES)"
endif
@echo " CC: $(CC)"
@echo " LD: $(LD)"
@echo ""
@echo " CFLAGS:"
@for i in $(CFLAGS); \
do \
echo " $$i"; \
done
@echo ""
@echo " Output:"
@for i in $(TARGETS); \
do \
echo " $$i"; \
done
@echo ""
ifneq ($(TARGETS),)
@$(MAKE) $(TARGETS) V=$(V)
endif
makedirs:
@if [ ! -d $(BUILD_DIR) ];then $(MKDIR) $(BUILD_DIR);fi
@if [ ! -d $(B) ];then $(MKDIR) $(B);fi
@if [ ! -d $(B)/client ];then $(MKDIR) $(B)/client;fi
@if [ ! -d $(B)/client/jpeg ];then $(MKDIR) $(B)/client/jpeg;fi
ifeq ($(USE_SYSTEM_OGG),0)
@if [ ! -d $(B)/client/ogg ];then $(MKDIR) $(B)/client/ogg;fi
endif
ifeq ($(USE_SYSTEM_VORBIS),0)
@if [ ! -d $(B)/client/vorbis ];then $(MKDIR) $(B)/client/vorbis;fi
endif
@if [ ! -d $(B)/rend1 ];then $(MKDIR) $(B)/rend1;fi
@if [ ! -d $(B)/rend2 ];then $(MKDIR) $(B)/rend2;fi
@if [ ! -d $(B)/rend2/glsl ];then $(MKDIR) $(B)/rend2/glsl;fi
@if [ ! -d $(B)/rendv ];then $(MKDIR) $(B)/rendv;fi
ifneq ($(BUILD_SERVER),0)
@if [ ! -d $(B)/ded ];then $(MKDIR) $(B)/ded;fi
endif
#############################################################################
# CLIENT/SERVER
#############################################################################
Q3REND1OBJ = \
$(B)/rend1/tr_animation.o \
$(B)/rend1/tr_arb.o \
$(B)/rend1/tr_backend.o \
$(B)/rend1/tr_bsp.o \
$(B)/rend1/tr_cmds.o \
$(B)/rend1/tr_curve.o \
$(B)/rend1/tr_flares.o \
$(B)/rend1/tr_font.o \
$(B)/rend1/tr_image.o \
$(B)/rend1/tr_image_png.o \
$(B)/rend1/tr_image_jpg.o \
$(B)/rend1/tr_image_bmp.o \
$(B)/rend1/tr_image_tga.o \
$(B)/rend1/tr_image_pcx.o \
$(B)/rend1/tr_manipulation.o \
$(B)/rend1/tr_init.o \
$(B)/rend1/tr_light.o \
$(B)/rend1/tr_main.o \
$(B)/rend1/tr_marks.o \
$(B)/rend1/tr_mesh.o \
$(B)/rend1/tr_model.o \
$(B)/rend1/tr_model_iqm.o \
$(B)/rend1/tr_model_obj.o \
$(B)/rend1/tr_noise.o \
$(B)/rend1/tr_scene.o \
$(B)/rend1/tr_shade.o \
$(B)/rend1/tr_shade_calc.o \
$(B)/rend1/tr_shader.o \
$(B)/rend1/tr_shadows.o \
$(B)/rend1/tr_sky.o \
$(B)/rend1/tr_surface.o \
$(B)/rend1/tr_vbo.o \
$(B)/rend1/tr_world.o
ifneq ($(USE_RENDERER_DLOPEN), 0)
Q3REND1OBJ += \
$(B)/rend1/q_shared.o \
$(B)/rend1/puff.o \
$(B)/rend1/q_math.o
endif
Q3REND2OBJ = \
$(B)/rend2/tr_animation.o \
$(B)/rend2/tr_backend.o \
$(B)/rend2/tr_bsp.o \
$(B)/rend2/tr_cmds.o \
$(B)/rend2/tr_curve.o \
$(B)/rend2/tr_dsa.o \
$(B)/rend2/tr_extramath.o \
$(B)/rend2/tr_extensions.o \
$(B)/rend2/tr_fbo.o \
$(B)/rend2/tr_flares.o \
$(B)/rend2/tr_font.o \
$(B)/rend2/tr_glsl.o \