--- poco-1.7.3-all/Makefile.original	2016-05-21 10:30:38.468392077 +0100
+++ poco-1.7.3-all/Makefile	2016-05-21 10:31:06.823679098 +0100
@@ -95,7 +95,7 @@
 
 install: libexecs
 	mkdir -p $(INSTALLDIR)/include/Poco
-	mkdir -p $(INSTALLDIR)/lib
+	mkdir -p $(INSTALLDIR)/lib64
 	mkdir -p $(INSTALLDIR)/bin
 	for comp in $(filter-out $(foreach f,$(OMIT),$f%),$(COMPONENTS)) ; do \
 		if [ -d "$(POCO_BASE)/$$comp/include" ] ; then \
@@ -109,8 +109,8 @@
 	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "cygPoco*" -type f -exec cp -f  {} $(INSTALLDIR)/bin \;
 	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "cygPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/bin \;
 endif
-	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type f -exec cp -f  {} $(INSTALLDIR)/lib \;
-	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/lib \;
+	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type f -exec cp -f  {} $(INSTALLDIR)/lib64 \;
+	find $(POCO_BUILD)/lib/$(OSNAME)/$(OSARCH) -name "libPoco*" -type l -exec cp -Rf {} $(INSTALLDIR)/lib64 \;
 
 libexecs =  Foundation-libexec XML-libexec JSON-libexec Util-libexec Net-libexec Crypto-libexec NetSSL_OpenSSL-libexec Data-libexec Data/SQLite-libexec Data/ODBC-libexec Data/MySQL-libexec MongoDB-libexec Zip-libexec PageCompiler-libexec PageCompiler/File2Page-libexec
 tests    =  Foundation-tests XML-tests JSON-tests Util-tests Net-tests Crypto-tests NetSSL_OpenSSL-tests Data-tests Data/SQLite-tests Data/ODBC-tests Data/MySQL-tests MongoDB-tests Zip-tests