btrfs-progs: autoconf: generate documentation makefile as well

This is plain move to .in.

Signed-off-by: David Sterba <dsterba@suse.cz>

1 files changed, 120 insertions, 0 deletions

diff --git a/Documentation/Makefile.in b/Documentation/Makefile.in
new file mode 100644
index 00000000..9466710c
--- /dev/null
+++ b/Documentation/Makefile.in
@@ -0,0 +1,120 @@
+# Guard against environment variables
+MAN8_TXT =
+
+# Top level commands
+MAN8_TXT += btrfs.txt
+MAN8_TXT += btrfs-convert.txt
+MAN8_TXT += btrfs-debug-tree.txt
+MAN8_TXT += btrfs-find-root.txt
+MAN8_TXT += btrfs-image.txt
+MAN8_TXT += btrfs-map-logical.txt
+MAN8_TXT += btrfs-show-super.txt
+MAN8_TXT += btrfstune.txt
+MAN8_TXT += btrfs-zero-log.txt
+MAN8_TXT += fsck.btrfs.txt
+MAN8_TXT += mkfs.btrfs.txt
+
+# Sub commands for btrfs
+MAN8_TXT += btrfs-subvolume.txt
+MAN8_TXT += btrfs-filesystem.txt
+MAN8_TXT += btrfs-balance.txt
+MAN8_TXT += btrfs-device.txt
+MAN8_TXT += btrfs-scrub.txt
+MAN8_TXT += btrfs-check.txt
+MAN8_TXT += btrfs-rescue.txt
+MAN8_TXT += btrfs-inspect-internal.txt
+MAN8_TXT += btrfs-send.txt
+MAN8_TXT += btrfs-receive.txt
+MAN8_TXT += btrfs-quota.txt
+MAN8_TXT += btrfs-qgroup.txt
+MAN8_TXT += btrfs-replace.txt
+MAN8_TXT += btrfs-restore.txt
+MAN8_TXT += btrfs-property.txt
+
+# Mount manpage
+MAN5_TXT += btrfs-mount.txt
+
+MAN_TXT = $(MAN8_TXT) $(MAN5_TXT)
+MAN_XML = $(patsubst %.txt,%.xml,$(MAN_TXT))
+
+DOC_MAN5 = $(patsubst %.txt,%.5,$(MAN5_TXT))
+GZ_MAN5 = $(patsubst %.txt,%.5.gz,$(MAN5_TXT))
+
+DOC_MAN8 = $(patsubst %.txt,%.8,$(MAN8_TXT))
+GZ_MAN8 = $(patsubst %.txt,%.8.gz,$(MAN8_TXT))
+
+mandir ?= $(prefix)/share/man
+man8dir = $(mandir)/man8
+man5dir = $(mandir)/man5
+
+ASCIIDOC = asciidoc
+ASCIIDOC_EXTRA =
+MANPAGE_XSL = manpage-normal.xsl
+XMLTO = xmlto
+XMLTO_EXTRA =
+XMLTO_EXTRA = -m manpage-bold-literal.xsl
+GZIPCMD = gzip
+INSTALL ?= install
+RM ?= rm
+LN_S ?= ln -s
+BTRFS_VERSION = $(shell sed -n 's/.*BTRFS_BUILD_VERSION "Btrfs \(.*\)"/\1/p'\
+		  ../version.h)
+
+ifneq ($(findstring $(MAKEFLAGS),s),s)
+ifndef V
+	QUIET_RM	= @
+	QUIET_ASCIIDOC	= @echo "    [ASCII]  $@";
+	QUIET_XMLTO	= @echo "    [XMLTO]  $@";
+	QUIET_GZIP	= @echo "    [GZ]     $@";
+	QUIET_STDERR	= 2> /dev/null
+	QUIET_SUBDIR0	= +@subdir=
+	QUIET_SUBDIR1	= ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
+			  $(MAKE) $(PRINT_DIR) -C $$subdir
+	export V
+endif
+endif
+
+all: man
+man: man5 man8
+man5: $(GZ_MAN5)
+man8: $(GZ_MAN8)
+
+install: install-man
+
+install-man: man
+	$(INSTALL) -d -m 755 $(DESTDIR)$(man5dir)
+	$(INSTALL) -d -m 755 $(DESTDIR)$(man8dir)
+	$(INSTALL) -m 644 $(GZ_MAN5) $(DESTDIR)$(man5dir)
+	# the source file name of btrfs.5 clashes with section 8 page, but we
+	# want to keep the code generic
+	mv $(DESTDIR)$(man5dir)/btrfs-mount.5.gz $(DESTDIR)$(man5dir)/btrfs.5.gz
+	$(INSTALL) -m 644 $(GZ_MAN8) $(DESTDIR)$(man8dir)
+	$(LN_S) -f btrfs-check.8.gz $(DESTDIR)$(man8dir)/btrfsck.8.gz
+
+uninstall:
+	cd $(DESTDIR)$(man8dir); rm -f btrfs-check.8.gz $(GZ_MAN8)
+	rmdir -p --ignore-fail-on-non-empty $(DESTDIR)$(man8dir)
+
+clean:
+	$(QUIET_RM)$(RM) -f *.xml *.xml+ *.5 *.5.gz *.8 *.8.gz
+
+%.5.gz : %.5
+	$(QUIET_GZIP)$(GZIPCMD) -n -c $< > $@
+
+%.8.gz : %.8
+	$(QUIET_GZIP)$(GZIPCMD) -n -c $< > $@
+
+%.5 : %.xml
+	$(QUIET_XMLTO)$(RM) -f $@ && \
+	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
+
+%.8 : %.xml
+	$(QUIET_XMLTO)$(RM) -f $@ && \
+	$(XMLTO) -m $(MANPAGE_XSL) $(XMLTO_EXTRA) man $<
+
+%.xml : %.txt asciidoc.conf
+	$(QUIET_ASCIIDOC)$(RM) -f $@+ $@ && \
+	$(ASCIIDOC) -b docbook -d manpage -f asciidoc.conf \
+		$(ASCIIDOC_EXTRA) -abtrfs_version=$(BTRFS_VERSION) \
+		-o $@+ $< && \
+	mv $@+ $@