1 # SPDX-License-Identifier: GPL-2.0-only
2 # Based on bpftool's Documentation Makefile
6 RMDIR ?= rmdir --ignore-fail-on-non-empty
9 MANDIR ?= $(PREFIX)/man
10 MAN1DIR = $(MANDIR)/man1
12 MAN1_RST = $(wildcard rtla*.rst)
14 _DOC_MAN1 = $(patsubst %.rst,%.1,$(MAN1_RST))
15 DOC_MAN1 = $(addprefix $(OUTPUT),$(_DOC_MAN1))
17 RST2MAN_DEP := $(shell command -v rst2man 2>/dev/null)
18 RST2MAN_OPTS += --verbose
20 TEST_RST2MAN = $(shell sh -c "rst2man --version > /dev/null 2>&1 || echo n")
24 $(info ********************************************)
25 $(info ** NOTICE: rst2man not found)
27 $(info ** Consider installing the latest rst2man from your)
28 $(info ** distribution, e.g., 'dnf install python3-docutils' on Fedora,)
29 $(info ** or from source:)
31 $(info ** https://docutils.sourceforge.io/docs/dev/repository.html )
33 $(info ********************************************)
34 $(error NOTICE: rst2man required to generate man pages)
36 rst2man $(RST2MAN_OPTS) $< > $@
45 $(INSTALL) -d -m 755 $(DESTDIR)$(MAN1DIR)
46 $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(MAN1DIR)
49 $(RM) $(addprefix $(DESTDIR)$(MAN1DIR)/,$(_DOC_MAN1))
50 $(RMDIR) $(DESTDIR)$(MAN1DIR)
52 .PHONY: man man1 clean install uninstall