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-rw-r--r--tools/lib/perf/Documentation/Makefile156
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+# SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
+# Most of this file is copied from tools/perf/Documentation/Makefile
+
+include ../../../scripts/Makefile.include
+include ../../../scripts/utilities.mak
+
+MAN3_TXT = libperf.txt
+MAN7_TXT = libperf-counting.txt libperf-sampling.txt
+MAN_EX = examples/*.c
+
+MAN_TXT = $(MAN3_TXT) $(MAN7_TXT)
+
+_MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
+_MAN_HTML = $(patsubst %.txt,%.html,$(MAN_TXT))
+_MAN_3 = $(patsubst %.txt,%.3,$(MAN3_TXT))
+_MAN_7 = $(patsubst %.txt,%.7,$(MAN7_TXT))
+
+MAN_XML = $(addprefix $(OUTPUT),$(_MAN_XML))
+MAN_HTML = $(addprefix $(OUTPUT),$(_MAN_HTML))
+MAN_3 = $(addprefix $(OUTPUT),$(_MAN_3))
+MAN_7 = $(addprefix $(OUTPUT),$(_MAN_7))
+MAN_X = $(MAN_3) $(MAN_7)
+
+# Make the path relative to DESTDIR, not prefix
+ifndef DESTDIR
+ prefix ?=$(HOME)
+endif
+
+mandir ?= $(prefix)/share/man
+man3dir = $(mandir)/man3
+man7dir = $(mandir)/man7
+
+docdir ?= $(prefix)/share/doc/libperf
+htmldir = $(docdir)/html
+exdir = $(docdir)/examples
+
+ASCIIDOC = asciidoc
+ASCIIDOC_EXTRA = --unsafe -f asciidoc.conf
+ASCIIDOC_HTML = xhtml11
+MANPAGE_XSL = manpage-normal.xsl
+XMLTO_EXTRA =
+XMLTO =xmlto
+
+INSTALL ?= install
+RM ?= rm -f
+
+# For asciidoc ...
+# -7.1.2, no extra settings are needed.
+# 8.0-, set ASCIIDOC8.
+#
+
+# For docbook-xsl ...
+# -1.68.1, set ASCIIDOC_NO_ROFF? (based on changelog from 1.73.0)
+# 1.69.0, no extra settings are needed?
+# 1.69.1-1.71.0, set DOCBOOK_SUPPRESS_SP?
+# 1.71.1, no extra settings are needed?
+# 1.72.0, set DOCBOOK_XSL_172.
+# 1.73.0-, set ASCIIDOC_NO_ROFF
+
+# If you had been using DOCBOOK_XSL_172 in an attempt to get rid
+# of 'the ".ft C" problem' in your generated manpages, and you
+# instead ended up with weird characters around callouts, try
+# using ASCIIDOC_NO_ROFF instead (it works fine with ASCIIDOC8).
+
+ifdef ASCIIDOC8
+ ASCIIDOC_EXTRA += -a asciidoc7compatible
+endif
+ifdef DOCBOOK_XSL_172
+ ASCIIDOC_EXTRA += -a libperf-asciidoc-no-roff
+ MANPAGE_XSL = manpage-1.72.xsl
+else
+ ifdef ASCIIDOC_NO_ROFF
+ # docbook-xsl after 1.72 needs the regular XSL, but will not
+ # pass-thru raw roff codes from asciidoc.conf, so turn them off.
+ ASCIIDOC_EXTRA += -a libperf-asciidoc-no-roff
+ endif
+endif
+ifdef MAN_BOLD_LITERAL
+ XMLTO_EXTRA += -m manpage-bold-literal.xsl
+endif
+ifdef DOCBOOK_SUPPRESS_SP
+ XMLTO_EXTRA += -m manpage-suppress-sp.xsl
+endif
+
+DESTDIR ?=
+DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))'
+
+export DESTDIR DESTDIR_SQ
+
+# Please note that there is a minor bug in asciidoc.
+# The version after 6.0.3 _will_ include the patch found here:
+# http://marc.theaimsgroup.com/?l=libtraceevent&m=111558757202243&w=2
+#
+# Until that version is released you may have to apply the patch
+# yourself - yes, all 6 characters of it!
+
+QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
+QUIET_SUBDIR1 =
+
+ifneq ($(findstring $(MAKEFLAGS),w),w)
+ PRINT_DIR = --no-print-directory
+else # "make -w"
+ NO_SUBDIR = :
+endif
+
+ifneq ($(findstring $(MAKEFLAGS),s),s)
+ ifneq ($(V),1)
+ QUIET_ASCIIDOC = @echo ' ASCIIDOC '$@;
+ QUIET_XMLTO = @echo ' XMLTO '$@;
+ endif
+endif
+
+all: $(MAN_X) $(MAN_HTML)
+
+$(MAN_HTML) $(MAN_X): asciidoc.conf
+
+install-man: all
+ $(call QUIET_INSTALL, man) \
+ $(INSTALL) -d -m 755 $(DESTDIR)$(man3dir); \
+ $(INSTALL) -m 644 $(MAN_3) $(DESTDIR)$(man3dir); \
+ $(INSTALL) -d -m 755 $(DESTDIR)$(man7dir); \
+ $(INSTALL) -m 644 $(MAN_7) $(DESTDIR)$(man7dir);
+
+install-html:
+ $(call QUIET_INSTALL, html) \
+ $(INSTALL) -d -m 755 $(DESTDIR)$(htmldir); \
+ $(INSTALL) -m 644 $(MAN_HTML) $(DESTDIR)$(htmldir); \
+
+install-examples:
+ $(call QUIET_INSTALL, examples) \
+ $(INSTALL) -d -m 755 $(DESTDIR)$(exdir); \
+ $(INSTALL) -m 644 $(MAN_EX) $(DESTDIR)$(exdir); \
+
+CLEAN_FILES = \
+ $(MAN_XML) $(addsuffix +,$(MAN_XML)) \
+ $(MAN_HTML) $(addsuffix +,$(MAN_HTML)) \
+ $(MAN_X)
+
+clean:
+ $(call QUIET_CLEAN, Documentation) $(RM) $(CLEAN_FILES)
+
+$(MAN_3): $(OUTPUT)%.3: %.xml
+ $(QUIET_XMLTO)$(XMLTO) -o $(OUTPUT). -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
+
+$(MAN_7): $(OUTPUT)%.7: %.xml
+ $(QUIET_XMLTO)$(XMLTO) -o $(OUTPUT). -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
+
+$(MAN_XML): $(OUTPUT)%.xml: %.txt
+ $(QUIET_ASCIIDOC)$(ASCIIDOC) -b docbook -d manpage \
+ $(ASCIIDOC_EXTRA) -alibperf_version=$(EVENT_PARSE_VERSION) -o $@+ $< && \
+ mv $@+ $@
+
+$(MAN_HTML): $(OUTPUT)%.html: %.txt
+ $(QUIET_ASCIIDOC)$(ASCIIDOC) -b $(ASCIIDOC_HTML) -d manpage \
+ $(ASCIIDOC_EXTRA) -aperf_version=$(EVENT_PARSE_VERSION) -o $@+ $< && \
+ mv $@+ $@