Makefile instead of build scripts

.gitignore

@@ -0,0 +1,3 @@
+jpeg-*
+libpng-*
+tiff-*

Makefile

@@ -0,0 +1,203 @@
+PNG_NAME        = libpng-1.6.18
+JPEG_SRC_NAME   = jpegsrc.v9a# filename at the server
+JPEG_DIR_NAME   = jpeg-9a# folder name after the JPEG_SRC_NAME archive has been unpacked
+TIFF_NAME       = tiff-4.0.4
+
+SDK_IPHONEOS_PATH=$(shell xcrun --sdk iphoneos --show-sdk-path)
+SDK_IPHONESIMULATOR_PATH=$(shell xcrun --sdk iphonesimulator --show-sdk-path)
+XCODE_DEVELOPER_PATH=/Applications/Xcode.app/Contents/Developer
+XCODETOOLCHAIN_PATH=$(XCODE_DEVELOPER_PATH)/Toolchains/XcodeDefault.xctoolchain
+IOS_DEPLOY_TGT="7.0"
+
+IMAGE_SRC = $(shell pwd)
+PNG_SRC   = $(IMAGE_SRC)/$(PNG_NAME)
+JPEG_SRC = $(IMAGE_SRC)/$(JPEG_DIR_NAME)
+TIFF_SRC = $(IMAGE_SRC)/$(TIFF_NAME)
+
+IMAGE_LIB_DIR = $(shell pwd)/dependencies/lib/
+IMAGE_INC_DIR = $(shell pwd)/dependencies/include/
+LIB_FAT_DIR   = $(shell pwd)/dependencies/lib
+
+libpngfiles = libpng.a
+libjpegfiles = libjpeg.a
+libtifffiles = libtiff.a
+
+sdks = $(SDK_IPHONEOS_PATH) $(SDK_IPHONEOS_PATH) $(SDK_IPHONEOS_PATH) $(SDK_IPHONESIMULATOR_PATH) $(SDK_IPHONESIMULATOR_PATH)
+archs = armv7 armv7s arm64 i386 x86_64
+arch_names = arm-apple-darwin7 arm-apple-darwin7s arm-apple-darwin64 i386-apple-darwin x86_64-apple-darwin
+
+libpngfolders  = $(foreach arch, $(arch_names), $(PNG_SRC)/$(arch)/)
+libjpegfolders = $(foreach arch, $(arch_names), $(JPEG_SRC)/$(arch)/)
+libtifffolders = $(foreach arch, $(arch_names), $(TIFF_SRC)/$(arch)/)
+
+libpngmakefile  = $(foreach folder, $(libpngfolders), $(addprefix $(folder), Makefile) )
+libjpegmakefile = $(foreach folder, $(libjpegfolders), $(addprefix $(folder), Makefile) )
+libtiffmakefile = $(foreach folder, $(libtifffolders), $(addprefix $(folder), Makefile) )
+
+libpngfat  = $(addprefix $(IMAGE_LIB_DIR), $(libpngfiles))
+libjpegfat = $(addprefix $(IMAGE_LIB_DIR), $(libjpegfiles))
+libtifffat = $(addprefix $(IMAGE_LIB_DIR), $(libtifffiles))
+
+libpng     = $(foreach folder, $(libpngfolders), $(addprefix $(folder)/lib/, $(libpngfiles)) )
+libjpeg    = $(foreach folder, $(libjpegfolders), $(addprefix $(folder)/lib/, $(libjpegfiles)) )
+libtiff    = $(foreach folder, $(libtifffolders), $(addprefix $(folder)/lib/, $(libtifffiles)) )
+
+libpngconfig  = $(PNG_SRC)/configure
+libjpegconfig = $(JPEG_SRC)/configure
+libtiffconfig = $(TIFF_SRC)/configure
+
+index = $(words $(shell a="$(2)";echo $${a/$(1)*/$(1)} ))
+swap  = $(word $(call index,$(1),$(2)),$(3))
+
+dependant_libs = libpng libjpeg libtiff
+
+.PHONY : all
+all : $(dependant_libs)
+
+#######################
+# Build libtiff and all of it's dependencies
+#######################
+libtiff : $(libtifffat)
+
+$(libtifffat) : $(libtiff)
+	mkdir -p $(@D)
+	xcrun lipo $(addsuffix lib/$(@F), $(libtifffolders)) -create -output $@
+	mkdir -p $(IMAGE_INC_DIR)
+	cp -rvf $(firstword $(libtifffolders))/include/*.h $(IMAGE_INC_DIR)
+
+$(libtiff) :  $(libtiffmakefile)
+	cd $(abspath $(@D)/..) ; \
+	$(MAKE) -sj8 && $(MAKE) install
+
+$(TIFF_SRC)/%/Makefile : $(libtiffconfig)
+	export SDKROOT="$(call swap, $*, $(arch_names), $(sdks))" ; \
+	export CFLAGS="-Qunused-arguments -arch $(call swap, $*, $(arch_names), $(archs)) -pipe -no-cpp-precomp -isysroot $$SDKROOT -miphoneos-version-min=$(IOS_DEPLOY_TGT) -O2" ; \
+	export CPPFLAGS=$$CFLAGS ; \
+	export CXXFLAGS="$$CFLAGS -Wno-deprecated-register"; \
+	mkdir -p $(@D) ; \
+	cd $(@D) ; \
+	../configure --host=$* --enable-fast-install --enable-shared=no --prefix=`pwd` --without-x --with-jpeg-include-dir=$(abspath $(@D)/../../$(JPEG_DIR_NAME)/$*/include) --with-jpeg-lib-dir=$(abspath $(@D)/../../$(JPEG_DIR_NAME)/$*/lib)
+
+libpng : $(libpngfat)
+
+$(libpngfat) : $(libpng)
+	mkdir -p $(@D)
+	xcrun lipo $(addsuffix lib/$(@F), $(libpngfolders)) -create -output $@
+	mkdir -p $(IMAGE_INC_DIR)
+	cp -rvf $(firstword $(libpngfolders))/include/*.h $(IMAGE_INC_DIR)
+
+$(libpng) : $(libpngmakefile)
+	cd $(abspath $(@D)/..) ; \
+	$(MAKE) -sj8 && $(MAKE) install
+
+$(PNG_SRC)/%/Makefile : $(libpngconfig)
+	export SDKROOT="$(call swap, $*, $(arch_names), $(sdks))" ; \
+	export CFLAGS="-Qunused-arguments -arch $(call swap, $*, $(arch_names), $(archs)) -pipe -no-cpp-precomp -isysroot $$SDKROOT -miphoneos-version-min=$(IOS_DEPLOY_TGT) -O2" ; \
+	export CPPFLAGS=$$CFLAGS ; \
+	export CXXFLAGS="$$CFLAGS -Wno-deprecated-register"; \
+	mkdir -p $(@D) ; \
+	cd $(@D) ; \
+	../configure --host=$* --enable-shared=no --prefix=`pwd`
+
+libjpeg : $(libjpegfat)
+
+$(libjpegfat) : $(libjpeg)
+	mkdir -p $(@D)
+	xcrun lipo $(addsuffix lib/$(@F), $(libjpegfolders)) -create -output $@
+	mkdir -p $(IMAGE_INC_DIR)
+	cp -rvf $(firstword $(libjpegfolders))/include/*.h $(IMAGE_INC_DIR)
+
+$(libjpeg) : $(libjpegmakefile)
+	cd $(abspath $(@D)/..) ; \
+	$(MAKE) -sj8 && $(MAKE) install
+
+$(JPEG_SRC)/%/Makefile : $(libjpegconfig)
+	export SDKROOT="$(call swap, $*, $(arch_names), $(sdks))" ; \
+	export CFLAGS="-Qunused-arguments -arch $(call swap, $*, $(arch_names), $(archs)) -pipe -no-cpp-precomp -isysroot $$SDKROOT -miphoneos-version-min=$(IOS_DEPLOY_TGT) -O2" ; \
+	export CPPFLAGS=$$CFLAGS ; \
+	export CXXFLAGS="$$CFLAGS -Wno-deprecated-register"; \
+	mkdir -p $(@D) ; \
+	cd $(@D) ; \
+	../configure --host=$* --enable-shared=no --prefix=`pwd`
+
+#######################
+# Download sources
+#######################
+$(libtiffconfig) :
+	curl ftp://ftp.remotesensing.org/pub/libtiff/$(TIFF_NAME).tar.gz | tar -xpf-
+
+$(libjpegconfig) :
+	curl http://www.ijg.org/files/$(JPEG_SRC_NAME).tar.gz | tar -xpf-
+
+$(libpngconfig) :
+	curl ftp://ftp.simplesystems.org/pub/libpng/png/src/libpng16/$(PNG_NAME).tar.gz | tar -xpf-
+
+#######################
+# Clean
+#######################
+.PHONY : clean
+clean : cleanpng cleantiff cleanjpeg
+
+.PHONY : cleanpng
+cleanpng :
+	for folder in $(libpngfolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) clean; \
+		fi; \
+	done
+
+.PHONY : cleanjpeg
+cleanjpeg :
+	for folder in $(libjpegfolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) clean; \
+		fi; \
+	done
+
+.PHONY : cleantiff
+cleantiff :
+	for folder in $(libtifffolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) clean; \
+		fi; \
+    done
+
+.PHONY : mostlyclean
+mostlyclean : mostlycleanpng mostlycleantiff mostlycleanjpeg
+
+.PHONY : mostlycleanpng
+mostlycleanpng :
+	for folder in $(libpngfolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) mostlyclean; \
+		fi; \
+    done
+
+.PHONY : mostlycleantiff
+mostlycleantiff :
+	for folder in $(libtifffolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) mostlyclean; \
+		fi; \
+	done
+
+.PHONY : mostlycleanjpeg
+mostlycleanjpeg :
+	for folder in $(libjpegfolders); do \
+		if [ -d $$folder ]; then \
+			cd $$folder; \
+			$(MAKE) mostlyclean; \
+		fi; \
+    done
+
+.PHONY : distclean
+distcleanimage :
+	-rm -rf $(IMAGE_LIB_DIR)
+	-rm -rf $(IMAGE_INC_DIR)
+	-rm -rf $(IMAGE_SRC)
+

README.md

@@ -2,16 +2,26 @@ libtiff-ios
 ===========
 
 Based on original script found at http://pastebin.com/Pgiy3rYJ
+and the idea from [Tesseract-OCR-iOS Makefile] (https://github.com/gali8/Tesseract-OCR-iOS/pull/210)
 
 Compile libTIFF, libPNG and JPEG libraries for use on iOS
 
 Creates fat binary libraries compatible with i386/Simulator,x86_64, arm64, armv7 and armv7s 
 
+    make            #builds all libraries
 
-    ./build-jpg.sh
-    ./build-tiff.sh
-    ./build-png.sh
-
+You may also build only the library you wish by specifiying the following make targets:
+
+    make libtiff
+    make libpng
+    make libjpg
+
+It's much easier now to update to a any (new or old) versions of library: just change a corresponding version numbers in the beginning of the make file:
+
+    PNG_NAME        = libpng-1.6.18
+    JPEG_SRC_NAME   = jpegsrc.v9a# filename at the server
+    JPEG_DIR_NAME   = jpeg-9a# folder name after the JPEG_SRC_NAME archive has been unpacked
+    TIFF_NAME       = tiff-4.0.4
 
 Use iOS 9 branch for XCode 7 and bitcode support