1 # SPDX-License-Identifier: GPL-2.0-only
2 # Based on bpftool's Documentation Makefile
3
4 INSTALL ?= install
5 RM ?= rm -f
6 RMDIR ?= rmdir --ignore-fail-on-non-
7
8 PREFIX ?= /usr/share
9 MANDIR ?= $(PREFIX)/man
10 MAN1DIR = $(MANDIR)/man1
11
12 MAN1_RST = $(wildcard rtla*.rst)
13
14 _DOC_MAN1 = $(patsubst %.rst,%.1,$(MAN1_
15 DOC_MAN1 = $(addprefix $(OUTPUT),$(_DOC
16
17 RST2MAN_DEP := $(shell command -v rst2man
18 RST2MAN_OPTS += --verbose
19
20 TEST_RST2MAN = $(shell sh -c "rst2man --versio
21
22 $(OUTPUT)%.1: %.rst
23 ifndef RST2MAN_DEP
24 $(info *******************************
25 $(info ** NOTICE: rst2man not found)
26 $(info **)
27 $(info ** Consider installing the late
28 $(info ** distribution, e.g., 'dnf ins
29 $(info ** or from source:)
30 $(info **)
31 $(info ** https://docutils.sourceforg
32 $(info **)
33 $(info *******************************
34 $(error NOTICE: rst2man required to ge
35 endif
36 rst2man $(RST2MAN_OPTS) $< > $@
37
38 man1: $(DOC_MAN1)
39 man: man1
40
41 clean:
42 $(RM) $(DOC_MAN1)
43
44 install: man
45 $(INSTALL) -d -m 755 $(DESTDIR)$(MAN1D
46 $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDI
47
48 uninstall:
49 $(RM) $(addprefix $(DESTDIR)$(MAN1DIR)
50 $(RMDIR) $(DESTDIR)$(MAN1DIR)
51
52 .PHONY: man man1 clean install uninstall
53 .DEFAULT_GOAL := man
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