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# Copyright (c) 2009
# (Y) Yellowbank
# Ronald Peterson
# 
# https://www.yellowbank.com/
#
# This file is part of y_crypto.
#
# y_crypto is free software; you can redistribute it and/or modify
# it under the terms of the GNU Affero GPL version 3.0.  These license
# terms can be found in the included file agpl-3.0.txt.
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# Configure these as you would like for your installation.
# (FLOB code under construction, so leave out for now.)
#
# FLOB_HASH_TYPE = \"SHA256\"
# FLOB_ROOT = \"/var/tmp/flob\"
# FLOB_DIR_DEPTH = 4
# FLOB_MAX_DIRSTR_LEN = 2048
#
# Random device to use - set this as appropriate for your system
# and required security level.
# RANDDEV = \"/dev/urandom\"
#
# YDEFINES = -D FLOB_HASH_TYPE=$(FLOB_HASH_TYPE)
# YDEFINES += -D FLOB_ROOT=$(FLOB_ROOT)
# YDEFINES += -D FLOB_DIR_DEPTH=$(FLOB_DIR_DEPTH)
# YDEFINES += -D FLOB_MAX_DIRSTR_LEN=$(FLOB_MAX_DIRSTR_LEN)
# YDEFINES += -D RANDDEV=$(RANDDEV)
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CC = /usr/bin/gcc
CXX = /usr/bin/g++
PGINCLUDE := -I.
PGINCLUDE += -I$(shell pg_config --includedir-server)
PGINCLUDE += -I$(shell pg_config --includedir)
# If you are using shared libraries, make sure this location can be
# found at runtime (see /etc/ld.so.conf and ldconfig command).
LIBDIR = -L$(shell pg_config --libdir)
# This is where the shared object should be installed
LIBINSTALL = $(shell pg_config --pkglibdir)
CONTRIBDIR = $(shell pg_config --sharedir)/contrib
YCFLAGS = -Wall -O2
YLFLAGS = -lpq -lgmp -lmhash -lnettle -lhogweed -ly_clib
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y_crypto.o: y_crypto.c
	$(CC) -fpic -o $@ -c $< $(PGINCLUDE) $(YCFLAGS)

y_crypto.so: y_crypto.o
	$(CC) -shared -o $@ $^ $(PGINCLUDE) $(LIBDIR) $(YLFLAGS)

install: y_crypto.so y_crypto.sql
	install -D y_crypto.so $(LIBINSTALL)
	install -D y_crypto.sql $(CONTRIBDIR)

# default object file rule
.PRECIOUS: %.o
%.o: %.c %.h
	$(CC) -fpic -o $@ -c $< $(YCFLAGS)

# default shared object file rule
%.so: %.c Makefile
	$(CC) -fpic -o $*.o -c $*.c $(PGINCLUDE) $(YCFLAGS)
	$(CC) -shared -o $*.so $*.o $(LIBDIR) $(YLFLAGS)
	cp $*.so $(LIBINSTALL)

.PHONY: new
new:
	touch *.c *.h
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# Utility targets
 
.PHONY: tags clean
.SILENT: clean

tags:
	etags *.c *.h
 
clean:
	-rm *~ *.tar *.gz *.o *.so core 2>/dev/null
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