mupen64plus-oldsvn/pre.mk

152 lines
3.7 KiB
Makefile

# detect system architecture: i386, x86_64, or PPC/PPC64
UNAME = $(shell uname -m)
ifeq ("$(UNAME)","x86_64")
CPU = X86
ifeq ("$(BITS)", "32")
ARCH = 64BITS_32
else
ARCH = 64BITS
endif
endif
ifneq ("$(filter i%86,$(UNAME))","")
CPU = X86
ARCH = 32BITS
endif
ifeq ("$(UNAME)","ppc")
CPU = PPC
ARCH = 32BITS
NO_ASM = 1
endif
ifeq ("$(UNAME)","ppc64")
CPU = PPC
ARCH = 64BITS
NO_ASM = 1
endif
# test for presence of SDL
ifeq ($(shell which sdl-config 2>/dev/null),)
# throw error
$(error No SDL development libraries found!)
endif
# test for presence of GTK 2.0
ifeq ($(shell which pkg-config 2>/dev/null),)
# throw error
$(error pkg-config not installed!)
endif
ifneq ("$(shell pkg-config gtk+-2.0 --modversion | head -c 2)", "2.")
# throw error
$(error No GTK 2.x development libraries found!)
endif
# set GTK flags and libraries
GTK_FLAGS = $(shell pkg-config gtk+-2.0 --cflags) -D_GTK2
GTK_LIBS = $(shell pkg-config gtk+-2.0 --libs)
GTHREAD_LIBS = $(shell pkg-config gthread-2.0 --libs)
# set KDE flags and libraries
ifeq ($(GUI), KDE4)
ifneq ($(USES_KDE4),)
KDE_CONFIG=$(shell which kde4-config 2>/dev/null)
ifeq ($(KDE_CONFIG),)
$(error kde4-config not found, try the GTK2 GUI!)
endif
KCONFIG_COMPILER = $(shell $(KDE_CONFIG) --prefix)/bin/kconfig_compiler
MOC = $(shell which moc 2>/dev/null)
UIC = $(shell which uic 2>/dev/null)
ifeq ($(MOC),)
$(error moc from Qt not found, make sure the Qt binaries are in your PATH)
endif
ifeq ($(UIC),)
$(error uic from Qt not found, make sure the Qt binaries are in your PATH)
endif
QT_FLAGS = $(shell pkg-config QtCore QtGui --cflags)
KDE_FLAGS = -I$(shell $(KDE_CONFIG) --path include) -I$(shell $(KDE_CONFIG) --path include)/KDE $(QT_FLAGS)
QT_LIBS = $(shell pkg-config QtCore QtGui --libs)
KDE_LIBRARY_PATHS = $(shell kde4-config --path lib | sed s/:/" -L"/g | sed s:^:-L:)
KDE_LIBS = -lkdecore -lkdeui -lkio $(KDE_LIBRARY_PATHS)
endif
endif # end KDE4 GUI
# set base program pointers and flags
CC = gcc
CXX = g++
LD = g++
STRIP = strip --strip-all
RM = rm
MV = mv
CP = cp
MD = mkdir
FIND = find
PROF = gprof
INSTALL = ginstall
# set base CFLAGS and LDFLAGS for all systems
CFLAGS = -pipe -O3 -ffast-math -funroll-loops -fexpensive-optimizations -fno-strict-aliasing
LDFLAGS =
# set special flags per-system
ifeq ($(CPU), X86)
ifeq ($(ARCH), 64BITS)
CFLAGS += -march=athlon64
else
CFLAGS += -march=i686 -mtune=pentium-m -mmmx -msse
ifneq ($(PROFILE), 1)
CFLAGS += -fomit-frame-pointer
endif
endif
# tweak flags for 32-bit build on 64-bit system
ifeq ($(ARCH), 64BITS_32)
CFLAGS += -m32
LDFLAGS += -m32 -m elf_i386
endif
endif
ifeq ($(CPU), PPC)
CFLAGS += -mcpu=powerpc -D_BIG_ENDIAN
endif
# set CFLAGS macro for no assembly language if required
ifeq ($(NO_ASM), 1)
CFLAGS += -DNO_ASM
endif
# set variables for profiling
ifeq ($(PROFILE), 1)
CFLAGS += -pg -g
LDFLAGS += -pg
STRIP = true
else # set variables for debugging symbols
ifeq ($(DBGSYM), 1)
CFLAGS += -g
STRIP = true
endif
endif
# set CFLAGS, LIBS, and LDFLAGS for external dependencies
SDL_FLAGS = $(shell sdl-config --cflags)
SDL_LIBS = $(shell sdl-config --libs)
ifeq ($(VCR), 1)
# test for presence of avifile
ifneq ($(shell avifile-config --version), 0)
# throw error
$(error VCR support requires avifile library)
else
AVIFILE_FLAGS = $(shell avifile-config --cflags)
AVIFILE_LIBS = $(shell avifile-config --libs)
endif
endif
FREETYPE_LIBS = $(shell freetype-config --libs)
FREETYPE_FLAGS = $(shell freetype-config --cflags)
PLUGIN_LDFLAGS = -Wl,-Bsymbolic -shared
LIBGL_LIBS = -L/usr/X11R6/lib -lGL -lGLU