git.sesse.net Git - ffmpeg/blob - doc/Makefile

   1 MANPAGES    = $(PROGS-yes:%=doc/%.1)
   2 PODPAGES    = $(PROGS-yes:%=doc/%.pod)
   3 HTMLPAGES   = $(PROGS-yes:%=doc/%.html)                                 \
   4               doc/developer.html                                        \
   5               doc/faq.html                                              \
   6               doc/fate.html                                             \
   7               doc/general.html                                          \
   8               doc/git-howto.html                                        \
   9               doc/libavfilter.html                                      \
  10               doc/platform.html                                         \
  11               doc/syntax.html                                           \
  12
  13 TXTPAGES    = doc/fate.txt                                              \
  14
  15
  16 DOCS = $(HTMLPAGES) $(MANPAGES) $(PODPAGES)
  17 ifdef HAVE_MAKEINFO
  18 DOCS += $(TXTPAGES)
  19 endif
  20
  21 all-$(CONFIG_DOC): documentation
  22
  23 documentation: $(DOCS)
  24
  25 TEXIDEP = awk '/^@(verbatim)?include/ { printf "$@: $(@D)/%s\n", $$2 }' <$< >$(@:%=%.d)
  26
  27 doc/%.txt: TAG = TXT
  28 doc/%.txt: doc/%.texi
  29         $(Q)$(TEXIDEP)
  30         $(M)makeinfo --force --no-headers -o $@ $< 2>/dev/null
  31
  32 doc/print_options.o: libavformat/options_table.h libavcodec/options_table.h
  33
  34 GENTEXI  = format codec
  35 GENTEXI := $(GENTEXI:%=doc/avoptions_%.texi)
  36
  37 $(GENTEXI): TAG = GENTEXI
  38 $(GENTEXI): doc/avoptions_%.texi: doc/print_options
  39         $(M)doc/print_options $* > $@
  40
  41 doc/%.html: TAG = HTML
  42 doc/%.html: doc/%.texi $(SRC_PATH)/doc/t2h.init $(GENTEXI)
  43         $(Q)$(TEXIDEP)
  44         $(M)texi2html -I doc -monolithic --init-file $(SRC_PATH)/doc/t2h.init --output $@ $<
  45
  46 doc/%.pod: TAG = POD
  47 doc/%.pod: doc/%.texi $(GENTEXI)
  48         $(Q)$(TEXIDEP)
  49         $(M)$(SRC_PATH)/doc/texi2pod.pl -Idoc $< $@
  50
  51 doc/%.1: TAG = MAN
  52 doc/%.1: doc/%.pod $(GENTEXI)
  53         $(M)pod2man --section=1 --center=" " --release=" " $< > $@
  54
  55 $(DOCS): | doc/
  56
  57 install-progs-$(CONFIG_DOC): install-man
  58
  59 install-man: $(MANPAGES)
  60         $(Q)mkdir -p "$(MANDIR)/man1"
  61         $(INSTALL) -m 644 $(MANPAGES) "$(MANDIR)/man1"
  62
  63 uninstall: uninstall-man
  64
  65 uninstall-man:
  66         $(RM) $(addprefix "$(MANDIR)/man1/",$(ALLMANPAGES))
  67
  68 clean::
  69         $(RM) $(TXTPAGES) doc/*.html doc/*.pod doc/*.1 $(CLEANSUFFIXES:%=doc/%) doc/avoptions_*.texi
  70
  71 -include $(wildcard $(DOCS:%=%.d))
  72
  73 .PHONY: documentation