Merge branch 'ynl-makefile-cleanup'

Jakub Kicinski says:

====================
ynl Makefile cleanup

While catching up on recent changes I noticed unexpected
changes to Makefiles in YNL. Indeed they were not working
as intended but the fixes put in place were not what I had
in mind :)
====================

Link: https://lore.kernel.org/r/20231003153416.2479808-1-kuba@kernel.orgSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Documentation/netlink/specs/netdev.yaml

@@ -74,7 +74,6 @@ attribute-sets:
         doc: Bitmask of enabled xdp-features.
         type: u64
         enum: xdp-act
-        enum-as-flags: true
       -
         name: xdp-zc-max-segs
         doc: max fragment count supported by ZC driver
@@ -87,7 +86,6 @@ attribute-sets:
              See Documentation/networking/xdp-rx-metadata.rst for more details.
         type: u64
         enum: xdp-rx-metadata
-        enum-as-flags: true
 
 operations:
   list:

tools/net/ynl/Makefile

@@ -3,7 +3,6 @@
 SUBDIRS = lib generated samples
 
 all: $(SUBDIRS)
-	./ynl-regen.sh -f -p $(PWD)/../../../
 
 $(SUBDIRS):
 	@if [ -f "$@/Makefile" ] ; then \

tools/net/ynl/generated/Makefile

@@ -19,7 +19,7 @@ SRCS=$(patsubst %,%-user.c,${GENS})
 HDRS=$(patsubst %,%-user.h,${GENS})
 OBJS=$(patsubst %,%-user.o,${GENS})
 
-all: protos.a $(HDRS) $(SRCS) $(KHDRS) $(KSRCS) $(UAPI) regen
+all: protos.a $(HDRS) $(SRCS) $(KHDRS) $(KSRCS) $(UAPI)
 
 protos.a: $(OBJS)
 	@echo -e "\tAR $@"

tools/net/ynl/samples/Makefile

@@ -4,7 +4,7 @@ include ../Makefile.deps
 
 CC=gcc
 CFLAGS=-std=gnu11 -O2 -W -Wall -Wextra -Wno-unused-parameter -Wshadow \
-	-I../../../include/uapi -I../lib/ -I../generated/ -idirafter $(UAPI_PATH)
+	-I../lib/ -I../generated/ -idirafter $(UAPI_PATH)
 ifeq ("$(DEBUG)","1")
   CFLAGS += -g -fsanitize=address -fsanitize=leak -static-libasan
 endif
@@ -19,6 +19,9 @@ include $(wildcard *.d)
 all: $(BINS)
 
 $(BINS): ../lib/ynl.a ../generated/protos.a
+	@echo -e '\tCC sample $@'
+	@$(COMPILE.c) $(CFLAGS_$@) $@.c -o $@.o
+	@$(LINK.c) $@.o -o $@  $(LDLIBS)
 
 clean:
 	rm -f *.o *.d *~