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Differences From Artifact [f83599ae85]:

To Artifact [cf02f45fdc]:

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if [ ! -d "${NACL_SDK_ROOT}/toolchain" ]; then
	echo "error: Invalid NACL_SDK_ROOT, not found: ${NACL_SDK_ROOT}/toolchain" >&2

	exit 1
fi



























function download() {
	local url file hash
	local hashMethod
	local chkHash

	url="$1"
	file="$2"








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if [ ! -d "${NACL_SDK_ROOT}/toolchain" ]; then
	echo "error: Invalid NACL_SDK_ROOT, not found: ${NACL_SDK_ROOT}/toolchain" >&2

	exit 1
fi

# Setup cross-compiler toolchain
## Set path to include the tools
PATH="${PATH}:${NACL_SDK_ROOT}/toolchain/linux_pnacl/bin"
export PATH

## Set variables needed by projects
HOST_CC="$(which "${CC:-cc}")"
BUILD_CC="${HOST_CC}"
CC_FOR_BUILD="${HOST_CC}"
AR=pnacl-ar
AS=pnacl-as
LD=pnacl-ld
CC=pnacl-clang
CXX=pnacl-clang++
RANLIB=pnacl-ranlib
STRIP=pnacl-strip
OBJCOPY=pnacl-objcopy
export HOST_CC BUILD_CC CC_FOR_BUILD AR AS LD CC CXX RANLIB STRIP OBJCOPY

## Set some CFLAGS that the compiler fails to internally set
CFLAGS="-I${NACL_SDK_ROOT}/include"
CXXFLAGS="${CFLAGS}"
CPPFLAGS="${CFLAGS}"
export CFLAGS CXXFLAGS CPPFLAGS

# Function to download files from the interwebs and verify them
function download() {
	local url file hash
	local hashMethod
	local chkHash

	url="$1"
	file="$2"
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	fi

	mv "${file}.new" "${file}"

	return 0
}



function extract() {
	local file directory

	file="$1"
	directory="$2"

	if [ ! -f "${file}" ]; then








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	fi

	mv "${file}.new" "${file}"

	return 0
}

# Extract an archive into a directory, stripping the top-level directory
# if that is all that it contains
function extract() {
	local file directory

	file="$1"
	directory="$2"

	if [ ! -f "${file}" ]; then
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				;;
			*.tar.gz|*.tgz)
				gzip -dc | tar -xf - || exit 1
				;;
			*.tar.xz|*.txz)
				xz -dc | tar -xf - || exit 1
				;;





			*)
				echo "error: Don't know what to do with \"${file}\"" >&2

				exit 1
				;;
		esac

		if [ -d "$(echo *)" ]; then
			mv */* . >/dev/null 2>/dev/null
		fi
	) < "${file}" || return 1

	return 0
}


function make() {
	"${MAKE:-$(which make)}" "$@"
}


function buildLibUSB() {
	local version url pkg sha256 configure_extra
	local archive workdir instdir

	pkg='libusb'
	version='1.0.9'
	url="http://sourceforge.net/projects/libusb/files/libusb-1.0/libusb-${version}/libusb-${version}.tar.bz2"
	sha256='e920eedc2d06b09606611c99ec7304413c6784cba6e33928e78243d323195f9b'
	configure_extra=(--disable-shared --enable-static --with-pic "${global_configure_extra[@]}")

	archive="archive/${pkg}-${version}.tar.bz2"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"
	instdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.inst"

	download "${url}" "${archive}" "${sha256}" || return 1
	extract "${archive}" "${workdir}" || return 1

	(
		mkdir "${instdir}"

		instdir="$(cd "${instdir}" && pwd)" || exit 1

		cd "${workdir}" || exit 1

		./configure --prefix='' "${configure_extra[@]}" || exit 1
		make V=1 || exit 1
		make V=1 DESTDIR="${instdir}" install || exit 1
	) || return 1

	rm -rf "${workdir}"

	cackeyChromeExtLibUSBDir="$(cd "${instdir}" && pwd)" || return 1
	export LIBUSB_LIBS="-L${cackeyChromeExtLibUSBDir}/lib -lusb-1.0 -lrt -pthread"
	export LIBUSB_CFLAGS="-I${cackeyChromeExtLibUSBDir}/include/libusb-1.0"

	return 0
}


function buildCCID() {
	local version url pkg sha256 configure_extra
	local archive workdir instdir

	pkg='ccid'
	version='1.4.22'
	url="https://alioth.debian.org/frs/download.php/file/4162/ccid-${version}.tar.bz2"
	sha256='9c5c8be465b6d33316be7a7ea720c24a776e2d76be9072116d28fc9adf58c106'
	configure_extra=(
		--with-pic
		--disable-shared --enable-static --enable-usb
		--enable-usbdropdir=/drivers
		"${global_configure_extra[@]}"
	)

	archive="archive/${pkg}-${version}.tar.bz2"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"
	instdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.inst"

	download "${url}" "${archive}" "${sha256}" || return 1
	extract "${archive}" "${workdir}" || return 1

	(
		mkdir "${instdir}"

		instdir="$(cd "${instdir}" && pwd)" || exit 1

		cd "${workdir}" || exit 1

		./configure --prefix='' "${configure_extra[@]}" || exit 1

		make V=1 || exit 1

		mkdir "${instdir}/lib"
		cp src/.libs/libccid.a "${instdir}/lib"

		mkdir "${instdir}/include"
		./src/create_Info_plist.pl ./readers/supported_readers.txt src/Info.plist.src --target=libccid.so --version=1.0.0 | \
			sed '/<key>ifdDriverOptions/ {n;c \'$'\n''<string>0x0004</string>'$'\n''p}' | \
			od -t x1 -v | sed 's@^[^ ]* @@;s@ @@g;s@..@\\x&@g;$ d;s@^@"@;s@$@"@' > "${instdir}/include/Info.plist.h"
	) || return 1

	rm -rf "${workdir}"

	cackeyChromeExtCCIDDir="$(cd "${instdir}" && pwd)" || return 1

	return 0
}


function buildPCSCLite() {
	local version url pkg sha256 configure_extra
	local archive workdir instdir



	buildLibUSB || return 1

	pkg='pcsc-lite'
	version='1.8.15'
	url="https://alioth.debian.org/frs/download.php/file/4157/pcsc-lite-${version}.tar.bz2"
	sha256='ad8b1f3d2c59d3a966cb203fc74588629c4a5fa30f8ad9005e06ef7aa445d341'
	configure_extra=(
		--disable-shared --enable-static --enable-usb --disable-libudev --disable-polkit --with-pic
		"${global_configure_extra[@]}"
	)

	archive="archive/${pkg}-${version}.tar.bz2"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"
	instdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.inst"

	download "${url}" "${archive}" "${sha256}" || return 1
	extract "${archive}" "${workdir}" || return 1

	(
		mkdir "${instdir}"


		instdir="$(cd "${instdir}" && pwd)" || exit 1



		cd "${workdir}" || exit 1


		./configure --prefix='' --sbindir="/bin" "${configure_extra[@]}" || exit 1
		make V=1 || exit 1
		make V=1 DESTDIR="${instdir}" install || exit 1





	) || return 1

	cackeyChromeExtPCSCLiteDir="$(cd "${instdir}" && pwd)"

	export PCSC_CFLAGS="-I${cackeyChromeExtPCSCLiteDir}/include/PCSC"
	export PCSC_LIBS="-L${cackeyChromeExtPCSCLiteDir}/lib -lpcsclite -pthread"



	buildCCID || return 1


	rm -rf "${instdir}"
	unset PCSC_CFLAGS PCSC_LIBS cackeyChromeExtPCSCLiteDir



	rm -rf "${workdir}"
	extract "${archive}" "${workdir}" || return 1


	(
		mkdir "${instdir}"

		instdir="$(cd "${instdir}" && pwd)" || exit 1

		cd "${workdir}" || exit 1


		sed -i 's@^pcscd_LDFLAGS[[:space:]]*=@& -all-static @' src/Makefile.in

		for patchFile in "${patchDir}"/pcsc-lite-*.diff; do
			if [ ! -f "${patchFile}" ]; then
				continue
			fi

			patch -p1 < "${patchFile}" || exit 1
		done



		cp "${cackeyChromeExtCCIDDir}/include/Info.plist.h" src/ || exit 1

		extraDefines='-DPCSCLITE_STATIC_DRIVER -DIFDHANDLERv3'

		./configure --prefix='' --sbindir="/bin" "${configure_extra[@]}" CFLAGS="${CFLAGS} ${extraDefines}" CPPFLAGS="${CPPFLAGS} ${extraDefines}" LIBS="${LIBS} -L${cackeyChromeExtCCIDDir}/lib -lccid" || exit 1
		make V=1 || exit 1
		make V=1 DESTDIR="${instdir}" install || exit 1
	) || return 1

	rm -rf "${cackeyChromeExtLibUSBDir}"
	unset LIBUSB_LIBS LIBUSB_CFLAGS


	rm -rf "${cackeyChromeExtCCIDDir}"
	rm -rf "${workdir}"



	cackeyChromeExtPCSCLiteDir="$(cd "${instdir}" && pwd)"
	export PCSC_CFLAGS="-I${cackeyChromeExtPCSCLiteDir}/include/PCSC"
	export PCSC_LIBS="-L${cackeyChromeExtPCSCLiteDir}/lib/dummy -lpcsclite"



	# Create dummy PC/SC library -- just enough to past CACKey linking test



	mkdir "${cackeyChromeExtPCSCLiteDir}/lib/dummy" || return 1
	echo 'void SCardEstablishContext(void) { return; }; void SCardConnect(void) { return; }' | gcc -x c - -fPIC -shared -o "${cackeyChromeExtPCSCLiteDir}/lib/dummy/libpcsclite.so"

	# Copy statically linked "pcscd" out
	cp "${cackeyChromeExtPCSCLiteDir}/bin/pcscd" "${outdir}" || return 1


	return 0
}


function buildCACKey() {
	local platform
	local file copied
	local targets

	platform="$1"
	shift

	if [ -z "${platform}" ]; then
		echo 'error: Platform not specified' >&2

		return 1
	fi

	(
		cd ../.. || exit 1

		make distclean

		./configure --with-pcsc-headers="${cackeyChromeExtPCSCLiteDir}/include/PCSC" --with-pcsc-libs="${PCSC_LIBS}" "$@" || exit 1
		make || exit 1
	) || return 1

	copied='0'
	for file in ../../libcackey{,_g}.{so,dll,dylib,a}; do
		if [ -f "${file}" ]; then
			mkdir -p "${outdir}/${platform}"

			cp "${file}" "${outdir}/${platform}"
			copied='1'
		fi
	done

	if [ "${copied}" = '0' ]; then
		echo "error: Unable to copy built libcackey to local directory" >&2

		return 1
	fi

	return 0
}

function cleanup() {
	if [ -n "${cackeyChromeExtPCSCLiteDir}" ]; then
		rm -rf "${cackeyChromeExtPCSCLiteDir}"
		unset PCSC_CFLAGS PCSC_LIBS
	fi

	if [ -n "${cackeyChromeExtLibUSBDir}" ]; then
		rm -rf "${cackeyChromeExtLibUSBDir}"
		unset LIBUSB_LIBS LIBUSB_CFLAGS
	fi
}

outdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.out"
rm -rf "${outdir}"
mkdir "${outdir}" || exit 1


buildPCSCLite || exit 1






buildCACKey build || exit 1

PATH="${PATH}:${NACL_SDK_ROOT}/toolchain/linux_pnacl/bin" buildCACKey pnacl --host="nacl" CC=pnacl-clang LD=pnacl-ld OBJCOPY=pnacl-objcopy STRIP=pnacl-strip AR=pnacl-ar RANLIB=pnacl-ranlib cackey_cv_pcsc_works=okay || exit 1

cleanup

exit 0








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				;;
			*.tar.gz|*.tgz)
				gzip -dc | tar -xf - || exit 1
				;;
			*.tar.xz|*.txz)
				xz -dc | tar -xf - || exit 1
				;;
			*.zip)
				cat > x.zip || exit 1
				unzip x.zip || exit 1
				rm -f x.zip
				;;
			*)
				echo "error: Don't know what to do with \"${file}\"" >&2

				exit 1
				;;
		esac

		if [ -d "$(echo *)" ]; then
			mv */* . >/dev/null 2>/dev/null
		fi
	) < "${file}" || return 1

	return 0
}

# User-overridable "make"
function make() {
	"${MAKE:-$(which make)}" "$@"
}

# Build "zlib"
function buildZlib() {
	local version url pkg sha256 configure_extra
	local archive workdir

	pkg='zlib'
	version='1.2.8'
	url="http://zlib.net/zlib-${version}.tar.gz"
	sha256='36658cb768a54c1d4dec43c3116c27ed893e88b02ecfcb44f2166f9c0b7f2a0d'


	archive="archive/${pkg}-${version}.tar.gz"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"


	download "${url}" "${archive}" "${sha256}" || return 1
	extract "${archive}" "${workdir}" || return 1

	(




		cd "${workdir}" || exit 1

		./configure --prefix=/ --libdir=/lib --static || exit 1
		make || exit 1
		make DESTDIR="${instdir}" install || exit 1
	) || return 1

	rm -rf "${workdir}"





	return 0
}

# Build "boost"
function buildBoost() {
	local version url pkg sha256 configure_extra
	local archive workdir

	pkg='boost'
	version='1.57.0'
	url="http://downloads.sourceforge.net/project/boost/boost/${version}/boost_`echo ${version} | sed 's_\._\__g'`.tar.bz2"
	sha256='910c8c022a33ccec7f088bd65d4f14b466588dda94ba2124e78b8c57db264967'







	archive="archive/${pkg}-${version}.tar.bz2"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"


	download "${url}" "${archive}" "${sha256}" || return 1
	extract "${archive}" "${workdir}" || return 1

	(
		cd "${workdir}" || exit 1

		./bootstrap.sh --prefix="${instdir}" --with-python=false --show-libraries

		./bootstrap.sh --prefix="${instdir}" --with-python=false --without-libraries='atomic,chrono,container,context,coroutine,date_time,exception,filesystem,graph,graph_parallel,iostreams,locale,log,math,mpi,program_options,python,random,regex,serialization,signals,system,test,thread,timer,wave' || exit 1

		echo "using gcc : pnacl : ${CXX} ;" >> project-config.jam

		./b2 --debug-configuration toolset=gcc-pnacl target-os=linux link=static runtime-link=static || exit 1



		./bjam install || exit 1




	) || return 1

	rm -rf "${workdir}"



	return 0
}

# Build the libpcsc we need
function buildPCSC() {
	local version url pkg sha256 configure_extra
	local archive workdir

	buildBoost || return 1


	pkg='smart-card-client-c-example-app-sources'

	version='0.0.0'

	sha256='68970c6dc4b55d24a453bcfe5768af2b877f553a92a390be7f935db6223d4bc5'





	archive="archive/${pkg}.zip"
	workdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.build"



	extract "${archive}" "${workdir}" || return 1

	(
		cd "${workdir}" || exit 1

		# Copy out PC/SC headers for later use
		mkdir -p "${instdir}/include/PCSC" || exit 1
		cp third_party/pcsc-lite/src/src/PCSC/*.h "${instdir}/include/PCSC" || exit 1

		# Copy out JavaScript files for later use
		mkdir "${instdir}/js" || exit 1
		cp third_party/pcsc-lite/client-side/*.js "${instdir}/js" || exit 1




		# Build libpcsc
		## Assemble all the files into a single tree
		for file in logging.h scard_structs_serialization.h dom_requests_manager.h thread_safe_string_pool.h \
		    pp_var_utils.cc pp_var_utils.h scard_structs_serialization.cc dom_requests_manager.cc logging.cc; do
			find . -type f -name "${file}" -exec cp '{}' third_party/pcsc-lite/client-side/ ';'
		done

		## Create Makefile
		cat << \_EOF_ > third_party/pcsc-lite/client-side/Makefile || exit 1
CFLAGS   += -Wall -std=gnu++11

CXXFLAGS += -Wall -std=gnu++11
CPPFLAGS += -I../src/src/PCSC


OBJS = pcsc_nacl.o pcsc_nacl_global.o scard_structs_serialization.o pp_var_utils.o logging.o dom_requests_manager.o



all: libpcsc.a

libpcsc.a: $(OBJS)
	rm -f libpcsc.a

	$(AR) rc libpcsc.a $(OBJS)
	-$(RANLIB) libpcsc.a


pcsc_nacl.o: pcsc_nacl.cc pcsc_nacl.h logging.h pp_var_utils.h scard_structs_serialization.h

pcsc_nacl.h: dom_requests_manager.h thread_safe_string_pool.h


pcsc_nacl_global.o: pcsc_nacl_global.cc pcsc_nacl_global.h logging.h
pcsc_nacl_global.h: pcsc_nacl.h

pp_var_utils.o: pp_var_utils.cc pp_var_utils.h logging.h

pp_var_utils.h: logging.h




scard_structs_serialization.o: scard_structs_serialization.cc scard_structs_serialization.h pp_var_utils.h
scard_structs_serialization.h: pp_var_utils.h

dom_requests_manager.o: dom_requests_manager.cc dom_requests_manager.h logging.h pp_var_utils.h

logging.o: logging.cc logging.h

clean:
	rm -f $(OBJS)
	rm -f libpcsc.a




distclean: clean



.PHONY: all clean distclean
_EOF_




		## Make it
		make -C third_party/pcsc-lite/client-side || exit 1


		# Install the built libpcsc
		mkdir -p "${instdir}/lib" || exit 1
		cp third_party/pcsc-lite/client-side/libpcsc.a "${instdir}/lib" || exit 1
	) || return 1




	rm -rf "${workdir}"

	return 0
}

# Build our CACKey
function buildCACKey() {
	local platform
	local file copied
	local targets



	buildZlib || return 1



	buildPCSC || return 1


	(
		cd ../.. || exit 1

		make distclean

		./configure --host=nacl --with-pcsc-libs="-lpcsc" cackey_cv_pcsc_works=okay || exit 1
		make || exit 1
	) || return 1




	mkdir -p "${instdir}/lib"
	cp ../../libcackey.a ../../libcackey_g.a "${instdir}/lib" || return 1











	return 0
}













instdir="workdir-${RANDOM}${RANDOM}${RANDOM}${RANDOM}.inst"
rm -rf "${instdir}"
mkdir "${instdir}" || exit 1
instdir="$(cd "${instdir}" && pwd)" || exit 1


CFLAGS="${CFLAGS} -I${instdir}/include"
CPPFLAGS="${CPPFLAGS} -I${instdir}/include"
CXXFLAGS="${CXXFLAGS} -I${instdir}/include"
LDFLAGS="${LDFLAGS} -L${instdir}/lib"
export CFLAGS CPPFLAGS CXXFLAGS LDFLAGS

buildCACKey || exit 1





exit 0
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