$NetBSD: patch-Makefile,v 1.3 2014/09/27 10:11:20 jperkin Exp $

adapt for pkgsrc
add an install target

--- Makefile.orig	2013-04-30 14:31:26.000000000 -0700
+++ Makefile	2013-05-07 11:20:59.000000000 -0700
@@ -16,7 +16,7 @@
 CC = g++
 #CFLAGS = -g -Wall -O3 -I/usr/local/include
 #CFLAGS = -g -Wall -I/usr/local/include
-CFLAGS = -g -O2 -Wfatal-errors -Wshadow -Wall -I/usr/local/include 
+CFLAGS = -g -Wall -O2 -I${PREFIX}/include 
 #CFLAGS = -pg -Wall -I/usr/local/include
 LD = g++
 
@@ -41,12 +41,12 @@
 all: fhe.a
 
 check: Test_General_x
-	Test_General_x R=1 k=10 p=2 r=1 d=1
-	Test_General_x R=1 k=10 p=2 r=2 d=1
-	Test_General_x R=1 k=10 p=2 r=1 d=2
-	Test_General_x R=1 k=10 p=3 r=1 d=1
-	Test_General_x R=1 k=10 p=3 r=2 d=1
-	Test_General_x R=1 k=10 p=3 r=1 d=2
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=2 r=1 d=1
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=2 r=2 d=1
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=2 r=1 d=2
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=3 r=1 d=1
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=3 r=2 d=1
+	env LD_LIBRARY_PATH=${PREFIX}/lib ./Test_General_x R=1 k=10 p=3 r=1 d=2
 
 test: $(TESTPROGS)
 
@@ -64,3 +64,10 @@
 clean:
 	rm -f *.o *_x *_x.exe *.a core.*
 	rm -rf *.dSYM
+
+install:
+	${BSD_INSTALL_LIB} fhe.a ${DESTDIR}${PREFIX}/lib/libfhe.a
+	${BSD_INSTALL_DATA_DIR} ${DESTDIR}${PREFIX}/FHE
+	for h in ${HEADER}; do						\
+		${BSD_INSTALL_DATA} $$h ${DESTDIR}${PREFIX}/FHE/$$h;	\
+	done