Eek, sorry! Totally forgot that FreeImage needs to be modified a bit to build properly ;p. So, there are a few steps you need to do, first off edit the follow files:
Add at top of segdec.c:
#ifdef __APPLE__
#include <libkern/OSByteOrder.h>
#define _byteswap_ulong(x) _OSSwapInt32
#endif
Add at top of gzguts.h:
#ifdef __APPLE__
#include <unistd.h>
#endif
Add at line 18 of gzlib.c:
#ifdef __APPLE__
#define _LARGEFILE64_SOURCE /* See feature_test_macros(7) */
#include <sys/types.h>
#include <unistd.h>
#endif
Add at top of both copies of JXRGlueJxr.c (might only be one):
#ifdef __APPLE__
#include <wchar.h>
#endif
Then, open Makefile.osx in a text editor and change it to this:
# -*- Makefile -*-
# Mac OSX makefile for FreeImage
# This file can be generated by ./gensrclist.sh
include Makefile.srcs
# Find SDK path via xcode-select, backwards compatible with Xcode vers < 4.5
MACOSX_SYSROOT = $(shell xcrun --show-sdk-path)
# Specify deployement target here
MACOSX_DEPLOYMENT_TARGET = 10.11
# General configuration variables:
CC_I386 = $(shell xcrun -find clang)
CC_X86_64 = $(shell xcrun -find clang)
CPP_I386 = $(shell xcrun -find clang++)
CPP_X86_64 = $(shell xcrun -find clang++)
MACOSX_DEPLOY = -mmacosx-version-min=$(MACOSX_DEPLOYMENT_TARGET)
COMPILERFLAGS = -Os -fexceptions -fvisibility=hidden -DNO_LCMS -D__ANSI__ -DDISABLE_PERF_MEASUREMENT -DPNG_ARM_NEON_OPT=0
COMPILERFLAGS_I386 = -arch i386
COMPILERFLAGS_X86_64 = -arch x86_64 -arch arm64
COMPILERPPFLAGS = -Wno-ctor-dtor-privacy -D__ANSI__ -std=c++11 -stdlib=libc++ -Wc++11-narrowing
INCLUDE +=
INCLUDE_I386 = -isysroot $(MACOSX_SYSROOT)
INCLUDE_X86_64 = -isysroot $(MACOSX_SYSROOT)
CFLAGS_I386 = $(COMPILERFLAGS) $(COMPILERFLAGS_I386) $(INCLUDE) $(INCLUDE_I386) $(MACOSX_DEPLOY)
CFLAGS_X86_64 = $(COMPILERFLAGS) $(COMPILERFLAGS_X86_64) $(INCLUDE) $(INCLUDE_X86_64) $(MACOSX_DEPLOY)
CPPFLAGS_I386 = $(COMPILERPPFLAGS) $(CFLAGS_I386)
CPPFLAGS_X86_64 = $(COMPILERPPFLAGS) $(CFLAGS_X86_64)
LIBRARIES_I386 = $(MACOSX_DEPLOY) -Wl,-syslibroot $(MACOSX_SYSROOT)
LIBRARIES_X86_64 = $(MACOSX_DEPLOY) -Wl,-syslibroot $(MACOSX_SYSROOT)
LIBTOOL = libtool
LIPO = lipo
TARGET = freeimage
STATICLIB = lib$(TARGET).a
SHAREDLIB = lib$(TARGET).$(VER_MAJOR).$(VER_MINOR).dylib
VERLIBNAME = lib$(TARGET).$(VER_MAJOR).dylib
LIBNAME = lib$(TARGET).dylib
HEADER = Source/FreeImage.h
.SUFFIXES: .o-i386 .o-x86_64
MODULES_I386 = $(SRCS:.c=.o-i386)
MODULES_X86_64 = $(SRCS:.c=.o-x86_64)
MODULES_I386 := $(MODULES_I386:.cpp=.o-i386)
MODULES_X86_64 := $(MODULES_X86_64:.cpp=.o-x86_64)
DESTDIR ?= /usr/local
INSTALLDIR ?= $(DESTDIR)/lib
INCDIR ?= $(DESTDIR)/include
default: all
all: dist
# ONLY STATIC AND DYNAMIC 64 BIT // START ---
dist: FreeImage
cp *.a Dist
cp *.dylib Dist
cp Source/FreeImage.h Dist
$(STATICLIB): $(STATICLIB)-x86_64
cp -p $(STATICLIB)-x86_64 $(STATICLIB)
# --- END
# STATIC AND DYNAMIC 32 and 64 BIT // START ---
#dist: FreeImage
# cp *.a Dist
# cp *.dylib Dist
# cp Source/FreeImage.h Dist
FreeImage: $(STATICLIB) $(SHAREDLIB)
#$(STATICLIB): $(STATICLIB)-i386 $(STATICLIB)-x86_64
# $(LIPO) -create $(STATICLIB)-i386 $(STATICLIB)-x86_64 -output $(STATICLIB)
# --- END
$(STATICLIB)-i386: $(MODULES_I386)
$(LIBTOOL) -arch_only i386 -o $@ $(MODULES_I386)
$(STATICLIB)-x86_64: $(MODULES_X86_64)
$(LIBTOOL) -o $@ $(MODULES_X86_64)
$(SHAREDLIB): $(SHAREDLIB)-x86_64
$(LIPO) -create $(SHAREDLIB)-x86_64 -output $(SHAREDLIB)
$(SHAREDLIB)-i386: $(MODULES_I386)
$(CPP_I386) -arch i386 -dynamiclib $(LIBRARIES_I386) -o $@ $(MODULES_I386)
$(SHAREDLIB)-x86_64: $(MODULES_X86_64)
$(CPP_X86_64) -dynamiclib $(LIBRARIES_X86_64) -o $@ $(MODULES_X86_64)
.c.o-i386:
$(CC_I386) $(CFLAGS_I386) -c $< -o $@
.c.o-x86_64:
$(CC_X86_64) $(CFLAGS_X86_64) -c $< -o $@
.cpp.o-i386:
$(CPP_I386) $(CPPFLAGS_I386) -c $< -o $@
.cpp.o-x86_64:
$(CPP_X86_64) $(CPPFLAGS_X86_64) -c $< -o $@
install:
install -d -m 755 -o $(USER) -g staff $(INCDIR) $(INSTALLDIR)
install -m 644 -o $(USER) -g staff $(HEADER) $(INCDIR)
install -m 644 -o $(USER) -g staff $(SHAREDLIB) $(STATICLIB) $(INSTALLDIR)
ranlib -sf $(INSTALLDIR)/$(STATICLIB)
ln -sf $(SHAREDLIB) $(INSTALLDIR)/$(VERLIBNAME)
ln -sf $(SHAREDLIB) $(INSTALLDIR)/$(LIBNAME)
clean:
rm -f core Dist/*.* u2dtmp* $(MODULES_I386) $(MODULES_X86_64) $(STATICLIB) $(STATICLIB)-i386 $(SHAREDLIB) $(SHAREDLIB)-i386 $(SHAREDLIB)-x86_64
Once this has all been done, try to install it once again, should work this time hopefully :O!