linux/Documentation/tools/rtla/Makefile
Daniel Bristot de Oliveira d40d48e1f1 rtla: Add Documentation
Adds the basis for rtla documentation. This patch also
includes the rtla(1) man page.

As suggested by Jonathan Corbet, we are placing these man
pages at Documentation/tools/rtla, using rst format. It
is not linked to the official documentation, though.

The Makefile is based on bpftool's Documentation one.

Link: https://lkml.kernel.org/r/5f510f3e962fc0cd531c43f5a815544dd720c3f2.1639158831.git.bristot@kernel.org

Cc: Tao Zhou <tao.zhou@linux.dev>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Tom Zanussi <zanussi@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Clark Williams <williams@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Daniel Bristot de Oliveira <bristot@kernel.org>
Cc: linux-rt-users@vger.kernel.org
Cc: linux-trace-devel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Suggested-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2022-01-13 17:02:43 -05:00

42 lines
916 B
Makefile

# 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
$(OUTPUT)%.1: %.rst
ifndef RST2MAN_DEP
$(error "rst2man not found, but 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