File shared-library.patch of Package libXNVCtrl

diff -Naur nvidia-settings-430.26.old/src/libXNVCtrl/Makefile nvidia-settings-430.26/src/libXNVCtrl/Makefile
--- Makefile	2019-06-16 21:49:43.008676795 +0200
+++ Makefile	2019-06-16 21:50:31.462519476 +0200
@@ -51,7 +51,9 @@
 .PHONY: clean
 
 all: $(LIBXNVCTRL)
+all: $(LIBXNVCTRL_SHARED)
 
 clean:
 	rm -rf $(LIBXNVCTRL) *~ \
 		$(OUTPUTDIR)/*.o $(OUTPUTDIR)/*.d
+	rm -f $(LIBXNVCTRL_SHARED) $(LIBXNVCTRL_SHARED).*
diff -Naur nvidia-settings-430.26.old/src/libXNVCtrl/xnvctrl.mk nvidia-settings-430.26/src/libXNVCtrl/xnvctrl.mk
--- xnvctrl.mk	2019-06-16 21:49:43.008676795 +0200
+++ xnvctrl.mk	2019-06-18 18:48:30.736176713 +0200
@@ -37,7 +37,8 @@
 XNVCTRL_CFLAGS ?=
 
 
-LIBXNVCTRL = $(OUTPUTDIR)/libXNVCtrl.a
+LIBXNVCTRL = libXNVCtrl.a
+LIBXNVCTRL_SHARED = libXNVCtrl.so
 
 LIBXNVCTRL_SRC = $(XNVCTRL_DIR)/NVCtrl.c
 
@@ -47,3 +48,9 @@
 
 $(LIBXNVCTRL) : $(LIBXNVCTRL_OBJ)
 	$(call quiet_cmd,AR) ru $@ $(LIBXNVCTRL_OBJ)
+
+$(LIBXNVCTRL_SHARED): $(LIBXNVCTRL_OBJ)
+	$(RM) $@ $@.*
+	$(CC) -shared -Wl,-soname=$@.0 -o $@.0.0.0 $(LDFLAGS) $^ -lXext -lX11
+	ln -s $@.0.0.0 $@.0
+	ln -s $@.0 $@