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tools: ynl: add install target for generated content

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Generate docs using ynl_gen_rst and add install target for
headers, specs and generates rst files.

Factor out SPECS_DIR since it's repeated many times.

Signed-off-by: Jan Stancek <jstancek@redhat.com>
Reviewed-by: Donald Hunter <donald.hunter@gmail.com>
Link: https://patch.msgid.link/645c68e3d201f1ef4276e3daddfe06262a0c2804.1736343575.git.jstancek@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jan Stancek
2025-01-08 14:56:16 +01:00
committed by Jakub Kicinski
parent a12afefa2e
commit 1b038af9f7
2 changed files with 43 additions and 7 deletions
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1
tools/net/ynl/generated/.gitignore vendored
View File

@@ -1,2 +1,3 @@
*-user.c
*-user.h
*.rst

49
tools/net/ynl/generated/Makefile
View File

@@ -7,32 +7,44 @@ ifeq ("$(DEBUG)","1")
CFLAGS += -g -fsanitize=address -fsanitize=leak -static-libasan
endif
INSTALL ?= install
prefix ?= /usr
datarootdir ?= $(prefix)/share
docdir ?= $(datarootdir)/doc
includedir ?= $(prefix)/include
include ../Makefile.deps
YNL_GEN_ARG_ethtool:=--user-header linux/ethtool_netlink.h \
--exclude-op stats-get
TOOL:=../pyynl/ynl_gen_c.py
TOOL_RST:=../pyynl/ynl_gen_rst.py
SPECS_DIR:=../../../../Documentation/netlink/specs
GENS_PATHS=$(shell grep -nrI --files-without-match \
'protocol: netlink' \
../../../../Documentation/netlink/specs/)
GENS=$(patsubst ../../../../Documentation/netlink/specs/%.yaml,%,${GENS_PATHS})
$(SPECS_DIR))
GENS=$(patsubst $(SPECS_DIR)/%.yaml,%,${GENS_PATHS})
SRCS=$(patsubst %,%-user.c,${GENS})
HDRS=$(patsubst %,%-user.h,${GENS})
OBJS=$(patsubst %,%-user.o,${GENS})
all: protos.a $(HDRS) $(SRCS) $(KHDRS) $(KSRCS) $(UAPI)
SPECS_PATHS=$(wildcard $(SPECS_DIR)/*.yaml)
SPECS=$(patsubst $(SPECS_DIR)/%.yaml,%,${SPECS_PATHS})
RSTS=$(patsubst %,%.rst,${SPECS})
all: protos.a $(HDRS) $(SRCS) $(KHDRS) $(KSRCS) $(UAPI) $(RSTS)
protos.a: $(OBJS)
@echo -e "\tAR $@"
@ar rcs $@ $(OBJS)
%-user.h: ../../../../Documentation/netlink/specs/%.yaml $(TOOL)
%-user.h: $(SPECS_DIR)/%.yaml $(TOOL)
@echo -e "\tGEN $@"
@$(TOOL) --mode user --header --spec $< -o $@ $(YNL_GEN_ARG_$*)
%-user.c: ../../../../Documentation/netlink/specs/%.yaml $(TOOL)
%-user.c: $(SPECS_DIR)/%.yaml $(TOOL)
@echo -e "\tGEN $@"
@$(TOOL) --mode user --source --spec $< -o $@ $(YNL_GEN_ARG_$*)
@@ -40,14 +52,37 @@ protos.a: $(OBJS)
@echo -e "\tCC $@"
@$(COMPILE.c) $(CFLAGS_$*) -o $@ $<
%.rst: $(SPECS_DIR)/%.yaml $(TOOL_RST)
@echo -e "\tGEN_RST $@"
@$(TOOL_RST) -o $@ -i $<
clean:
rm -f *.o
distclean: clean
rm -f *.c *.h *.a
rm -f *.c *.h *.a *.rst
regen:
@../ynl-regen.sh
.PHONY: all clean distclean regen
install-headers: $(HDRS)
@echo -e "\tINSTALL generated headers"
@$(INSTALL) -d $(DESTDIR)$(includedir)/ynl
@$(INSTALL) -m 0644 *.h $(DESTDIR)$(includedir)/ynl/
install-rsts: $(RSTS)
@echo -e "\tINSTALL generated docs"
@$(INSTALL) -d $(DESTDIR)$(docdir)/ynl
@$(INSTALL) -m 0644 $(RSTS) $(DESTDIR)$(docdir)/ynl/
install-specs:
@echo -e "\tINSTALL specs"
@$(INSTALL) -d $(DESTDIR)$(datarootdir)/ynl
@$(INSTALL) -m 0644 ../../../../Documentation/netlink/*.yaml $(DESTDIR)$(datarootdir)/ynl/
@$(INSTALL) -d $(DESTDIR)$(datarootdir)/ynl/specs
@$(INSTALL) -m 0644 $(SPECS_DIR)/*.yaml $(DESTDIR)$(datarootdir)/ynl/specs/
install: install-headers install-rsts install-specs
.PHONY: all clean distclean regen install install-headers install-rsts install-specs
.DEFAULT_GOAL: all