# Prefix
PREFIX = /usr/local
prefix = $(PREFIX)
# 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 := $(shell 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
all: libpcsc.a libpcsc.h libpcsc.js
libpcsc.a: pcsc/Makefile pcsc/pcsc_nacl_init.cc $(shell find pcsc/src -type f) boost
$(MAKE) -C pcsc BOOST_DIR='$(shell pwd)/boost'
cp pcsc/libpcsc.a libpcsc.a.new
mv libpcsc.a.new libpcsc.a
libpcsc.h: pcsc/libpcsc.h
cp pcsc/libpcsc.h libpcsc.h.new
mv libpcsc.h.new libpcsc.h
libpcsc.js: pcsc/src/libpcsc.js
cp pcsc/src/libpcsc.js libpcsc.js.new
mv libpcsc.js.new libpcsc.js
boost: build-boost
rm -rf boost
./build-boost
install: libpcsc.a libpcsc.h libpcsc.js $(shell find pcsc/src/include -type f)
mkdir -p "$(DESTDIR)$(prefix)/lib"
mkdir -p "$(DESTDIR)$(prefix)/include"
mkdir -p "$(DESTDIR)$(prefix)/js"
cp libpcsc.a "$(DESTDIR)$(prefix)/lib"
cp libpcsc.h "$(DESTDIR)$(prefix)/include"
cp libpcsc.js "$(DESTDIR)$(prefix)/js"
cp -r pcsc/src/include/PCSC "$(DESTDIR)$(prefix)/include"
clean: boost
$(MAKE) -C pcsc BOOST_DIR='$(shell pwd)/boost' clean
rm -f libpcsc.a libpcsc.a.new
rm -f libpcsc.h libpcsc.h.new
rm -f libpcsc.js libpcsc.js.new
rm -rf workdir-*
rm -rf boost.new
distclean: clean
rm -rf boost
rm -f archive/boost-*.tar.bz2*
$(MAKE) -C pcsc BOOST_DIR='$(shell pwd)/boost' distclean
mrproper: distclean
rm -rf pcsc/src
.PHONY: all