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- # SPDX-License-Identifier: GPL-2.0-only
- # Based on bpftool's Documentation Makefile
- INSTALL ?= install
- RM ?= rm -f
- RMDIR ?= rmdir --ignore-fail-on-non-empty
- PREFIX ?= /usr/share
- MANDIR ?= $(PREFIX)/man
- MAN1DIR = $(MANDIR)/man1
- MAN1_RST = $(wildcard rtla*.rst)
- _DOC_MAN1 = $(patsubst %.rst,%.1,$(MAN1_RST))
- DOC_MAN1 = $(addprefix $(OUTPUT),$(_DOC_MAN1))
- RST2MAN_DEP := $(shell command -v rst2man 2>/dev/null)
- RST2MAN_OPTS += --verbose
- TEST_RST2MAN = $(shell sh -c "rst2man --version > /dev/null 2>&1 || echo n")
- $(OUTPUT)%.1: %.rst
- ifndef RST2MAN_DEP
- $(info ********************************************)
- $(info ** NOTICE: rst2man not found)
- $(info **)
- $(info ** Consider installing the latest rst2man from your)
- $(info ** distribution, e.g., 'dnf install python3-docutils' on Fedora,)
- $(info ** or from source:)
- $(info **)
- $(info ** https://docutils.sourceforge.io/docs/dev/repository.html )
- $(info **)
- $(info ********************************************)
- $(error NOTICE: rst2man required to generate man pages)
- endif
- rst2man $(RST2MAN_OPTS) $< > $@
- man1: $(DOC_MAN1)
- man: man1
- clean:
- $(RM) $(DOC_MAN1)
- install: man
- $(INSTALL) -d -m 755 $(DESTDIR)$(MAN1DIR)
- $(INSTALL) -m 644 $(DOC_MAN1) $(DESTDIR)$(MAN1DIR)
- uninstall:
- $(RM) $(addprefix $(DESTDIR)$(MAN1DIR)/,$(_DOC_MAN1))
- $(RMDIR) $(DESTDIR)$(MAN1DIR)
- .PHONY: man man1 clean install uninstall
- .DEFAULT_GOAL := man
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