# Configuration for iPhone OS, making static libs
# this will generate both iPhone (arm) and iPhoneSimulator (i686) libs

include Makefile.srcs

CFLAGS =  -g -O2 -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing
CXXFLAGS =  -g -O2 -Wall -fno-strict-aliasing

GCC_VERSION = 4.2
IPHONEOS_DEPLOYMENT_TARGET = 5.0
MACOSX_DEPLOYMENT_TARGET = 10.6

PLATFORM_SIM = iPhoneSimulator
PLATFORM_PHONE = iPhoneOS

ARCH_SIM = i686
ARCH_PHONE = armv7

PLATFORM_SIM_DEVELOPER_BIN_DIR = /Developer/Platforms/$(PLATFORM_SIM).platform/Developer/usr/bin
PLATFORM_PHONE_DEVELOPER_BIN_DIR = /Developer/Platforms/$(PLATFORM_PHONE).platform/Developer/usr/bin

SDKROOT_SIM = /Developer/Platforms/$(PLATFORM_SIM).platform/Developer/SDKs/$(PLATFORM_SIM)$(IPHONEOS_DEPLOYMENT_TARGET).sdk
SDKROOT_PHONE = /Developer/Platforms/$(PLATFORM_PHONE).platform/Developer/SDKs/$(PLATFORM_PHONE)$(IPHONEOS_DEPLOYMENT_TARGET).sdk

EXTRA_CFLAGS_SIM += -arch $(ARCH_SIM) -pipe -mdynamic-no-pic -fvisibility=hidden $(INCLUDE) -isysroot $(SDKROOT_SIM)
EXTRA_LDFLAGS_SIM += -arch $(ARCH_SIM) -isysroot $(SDKROOT_SIM) -Wl,-dead_strip
EXTRA_CFLAGS_SIM += -D__IPHONE_OS_VERSION_MIN_REQUIRED=20000 -mmacosx-version-min=$(MACOSX_DEPLOYMENT_TARGET)
EXTRA_LDFLAGS_SIM += -mmacosx-version-min=$(MACOSX_DEPLOYMENT_TARGET)

# Xcode complains about the -mdynamic-no-pic with an Apple Mach-O Linker Warning, so removed
#EXTRA_CFLAGS_PHONE += -arch $(ARCH_PHONE) -pipe -mdynamic-no-pic -fvisibility=hidden $(INCLUDE) -isysroot $(SDKROOT_PHONE)
EXTRA_CFLAGS_PHONE += -arch $(ARCH_PHONE) -pipe -fvisibility=hidden $(INCLUDE) -isysroot $(SDKROOT_PHONE)
EXTRA_LDFLAGS_PHONE += -arch $(ARCH_PHONE) -isysroot $(SDKROOT_PHONE) -Wl,-dead_strip
EXTRA_CFLAGS_PHONE += -miphoneos-version-min=$(IPHONEOS_DEPLOYMENT_TARGET)
EXTRA_LDFLAGS_PHONE += -miphoneos-version-min=$(IPHONEOS_DEPLOYMENT_TARGET)

AR_SIM = $(PLATFORM_SIM_DEVELOPER_BIN_DIR)/ar
AR_PHONE = $(PLATFORM_PHONE_DEVELOPER_BIN_DIR)/ar

CC_SIM = $(PLATFORM_SIM_DEVELOPER_BIN_DIR)/gcc
CC_PHONE = $(PLATFORM_PHONE_DEVELOPER_BIN_DIR)/gcc

CFLAGS_SIM = $(CFLAGS) $(EXTRA_CFLAGS_SIM)
LDFLAGS_SIM = $(EXTRA_LDFLAGS_SIM)
CXX_SIM = $(PLATFORM_SIM_DEVELOPER_BIN_DIR)/g++
CXXFLAGS_SIM += $(EXTRA_CFLAGS_SIM) -fvisibility-inlines-hidden
LIBTOOL_SIM = /Developer/Platforms/$(PLATFORM_SIM).platform/Developer/usr/bin/libtool

CFLAGS_PHONE = $(CFLAGS) $(EXTRA_CFLAGS_PHONE)
LDFLAGS_PHONE += $(EXTRA_LDFLAGS_PHONE)
CXX_PHONE = $(PLATFORM_PHONE_DEVELOPER_BIN_DIR)/g++
CXXFLAGS_PHONE += $(EXTRA_CFLAGS_PHONE) -fvisibility-inlines-hidden
LIBTOOL_PHONE = /Developer/Platforms/$(PLATFORM_PHONE).platform/Developer/usr/bin/libtool

TARGET = freeimage
STATICLIB_SIM = lib$(TARGET)-iphonesimulator.a
STATICLIB_PHONE = lib$(TARGET)-iphone.a
HEADER = Source/FreeImage.h

.SUFFIXES: .o-i686 .o-arm
MODULES_ARM = $(SRCS:.c=.o-arm)
MODULES_ARM := $(MODULES_ARM:.cpp=.o-arm)
MODULES_i686 = $(SRCS:.c=.o-i686)
MODULES_i686 := $(MODULES_i686:.cpp=.o-i686)

default: all

all: dist

dist: FreeImage
	mkdir -p Dist
	cp *.a Dist/
	cp Source/FreeImage.h Dist/

FreeImage: $(STATICLIB_SIM) $(STATICLIB_PHONE)

$(STATICLIB_SIM): $(MODULES_i686)
	$(LIBTOOL_SIM) -arch_only i686 -o $@ $(MODULES_i686)

.c.o-i686:
	$(CC_SIM) $(CFLAGS_SIM) -c $< -o $@

.cpp.o-i686:
	$(CXX_SIM) $(CXXFLAGS_SIM) -c $< -o $@

$(STATICLIB_PHONE): $(MODULES_ARM)
	$(LIBTOOL_PHONE) -arch_only $(ARCH_PHONE) -o $@ $(MODULES_ARM)

.c.o-arm:
	$(CC_PHONE) $(CFLAGS_PHONE) -c $< -o $@

.cpp.o-arm:
	$(CXX_PHONE) $(CXXFLAGS_PHONE) -c $< -o $@

clean:
	rm -f core Dist/*.* u2dtmp* $(MODULES_i686) $(MODULES_ARM) $(STATICLIB_SIM) $(STATICLIB_PHONE)