File movit-1.6.0-versioned-shaderdir.patch of Package movit

diff -up movit-1.6.0/configure.ac.orig movit-1.6.0/configure.ac
--- movit-1.6.0/configure.ac.orig	2018-01-27 21:17:07.451757844 +0100
+++ movit-1.6.0/configure.ac	2018-01-27 21:17:33.419757413 +0100
@@ -6,6 +6,14 @@ PKG_PROG_PKG_CONFIG
 AC_CONFIG_SRCDIR(effect.cpp)
 AC_CONFIG_AUX_DIR(.)
 
+AC_ARG_WITH(shaderdir,
+           [AS_HELP_STRING([--with-shaderdir=DIR],
+                           [shaders location [DATADIR/movit]])],
+           [],
+	   [with_shaderdir='${datadir}/movit'])
+SHADERDIR=$with_shaderdir
+AC_SUBST(SHADERDIR)
+
 AC_PROG_CC
 AC_PROG_CXX
 PKG_CHECK_MODULES([Eigen3], [eigen3])
diff -up movit-1.6.0/Makefile.in.orig movit-1.6.0/Makefile.in
--- movit-1.6.0/Makefile.in.orig	2018-01-27 21:17:12.839757755 +0100
+++ movit-1.6.0/Makefile.in	2018-01-27 21:18:28.939756490 +0100
@@ -15,6 +15,7 @@ includedir = @includedir@
 libdir = @libdir@
 datarootdir = @datarootdir@
 datadir = @datadir@
+shaderdir = @SHADERDIR@
 top_builddir = @top_builddir@
 with_demo_app = @with_demo_app@
 with_benchmark = @with_benchmark@
@@ -185,8 +186,8 @@ install: libmovit.la
 	$(LIBTOOL) --mode=install $(INSTALL) -m 0644 libmovit.la $(DESTDIR)$(libdir)/
 	$(MKDIR) -p $(DESTDIR)$(includedir)/movit/
 	$(INSTALL) -m 0644 $(HDRS) $(DESTDIR)$(includedir)/movit/
-	$(MKDIR) -p $(DESTDIR)$(datadir)/movit/
-	$(INSTALL) -m 0644 $(SHADERS) $(DESTDIR)$(datadir)/movit/
+	$(MKDIR) -p $(DESTDIR)$(shaderdir)
+	$(INSTALL) -m 0644 $(SHADERS) $(DESTDIR)$(shaderdir)
 	$(MKDIR) -p $(DESTDIR)$(libdir)/pkgconfig/
 	$(INSTALL) -m 644 movit.pc $(DESTDIR)$(libdir)/pkgconfig/
 
diff -up movit-1.6.0/movit.pc.in.orig movit-1.6.0/movit.pc.in
--- movit-1.6.0/movit.pc.in.orig	2018-01-27 21:17:18.895757654 +0100
+++ movit-1.6.0/movit.pc.in	2018-01-27 21:18:50.555756130 +0100
@@ -6,7 +6,7 @@ libdir=@libdir@
 includedir=@includedir@
 datarootdir=@datarootdir@
 datadir=@datadir@
-shaderdir=@datadir@/movit
+shaderdir=@SHADERDIR@
 
 Name: movit
 Description: Movit is a library for high-quality, high-performance video filters.