# (GNU) Makefile for Cryptech PKCS #11 implementation.
#
# Author: Rob Austein
# Copyright (c) 2015, SUNET
# 
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# without modification, are permitted provided that the following 
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# 
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CRYPTLIB_DIR = ../cryptlib/build
SQLITE3_DIR  = ../sqlite3

CFLAGS	+= -g -I${CRYPTLIB_DIR} -I${SQLITE3_DIR} -fPIC -DENABLE_CRYPTLIB_DEVICE=0 -Wall
LIBS	:= ${CRYPTLIB_DIR}/libcl.a ${SQLITE3_DIR}/libsqlite3.a

all: libpkcs11.so

clean:
	rm -rf pkcs11.o pkcs11.so libpkcs11.so* schema.h attributes.h

distclean: clean
	rm -f TAGS

schema.h: schema.sql scripts/convert-schema.sed GNUmakefile
	sed -f scripts/convert-schema.sed <schema.sql >schema.h

attributes.h: attributes.yaml scripts/build-attributes GNUmakefile
	python scripts/build-attributes attributes.yaml attributes.h

pkcs11.o: pkcs11.c schema.h attributes.h
	${CC} ${CFLAGS} -c $<

pkcs11.so: pkcs11.o ${LIBS}
	${CC} -shared -o $@ -Wl,-Bsymbolic-functions -Wl,-Bsymbolic -Wl,-z,noexecstack -g $^

libpkcs11.so: pkcs11.so
	objcopy -w -G 'C_*' $< $@

tags: TAGS

TAGS: *.[ch] ${CRYPTLIB_DIR}/cryptlib.h ${SQLITE3_DIR}/sqlite3.h
	etags $^