$NetBSD: patch-libs_gst_controller_Makefile.in,v 1.1 2020/07/16 11:27:25 markd Exp $

fix build with GNU make 4.3

--- libs/gst/controller/Makefile.in.orig	2019-12-03 10:52:27.000000000 +0000
+++ libs/gst/controller/Makefile.in
@@ -591,7 +591,8 @@ libgstcontroller_@GST_API_VERSION@_la_CF
 libgstcontroller_@GST_API_VERSION@_la_LIBADD = $(GST_OBJ_LIBS) $(LIBM)
 libgstcontroller_@GST_API_VERSION@_la_LDFLAGS = $(GST_LIB_LDFLAGS) $(GST_ALL_LDFLAGS) $(GST_LT_LDFLAGS)
 CLEANFILES = *.gcno *.gcda *.gcov $(BUILT_SOURCES) $(am__append_1)
-enum_headers = $(foreach h,$(glib_enum_headers),\n\#include \"$(h)\")
+hash:=\#
+enum_headers = $(foreach h,$(glib_enum_headers),\n$(hash)include \"$(h)\")
 @HAVE_INTROSPECTION_TRUE@BUILT_GIRSOURCES = GstController-@GST_API_VERSION@.gir
 @HAVE_INTROSPECTION_TRUE@gir_headers = $(patsubst %,$(srcdir)/%, \
 @HAVE_INTROSPECTION_TRUE@	$(libgstcontroller_@GST_API_VERSION@_include_HEADERS)) \