$NetBSD: patch-Makefile,v 1.8 2018/09/14 09:48:56 fhajny Exp $

Unlock install target.

--- Makefile.orig	2018-09-11 19:52:06.000000000 +0000
+++ Makefile
@@ -89,7 +89,6 @@ clean:
 #-----------------------------------------------------------------------------
 # make install is validated only for Linux, OSX, BSD, Hurd and Solaris targets
 #-----------------------------------------------------------------------------
-ifneq (,$(filter $(shell uname),Linux Darwin GNU/kFreeBSD GNU OpenBSD FreeBSD NetBSD DragonFly SunOS Haiku MidnightBSD))
 HOST_OS = POSIX
 
 .PHONY: install uninstall
@@ -103,7 +102,6 @@ travis-install:
 cmake:
 	@cd contrib/cmake_unofficial; cmake $(CMAKE_PARAMS) CMakeLists.txt; $(MAKE)
 
-endif
 
 
 ifneq (,$(filter MSYS%,$(shell uname)))
