buildlib/xml_manpage.mak

   1 # -*- make -*-
   2
   3 # This handles man pages in DocBook XML format. We convert to the respective
   4 # output in the source directory then copy over to the final dest. This
   5 # means xmlto is only needed if compiling from Arch
   6
   7 # Input
   8 # $(SOURCE) - The documents to use, in the form foo.sect, ie apt-cache.8
   9 #             the XML files are called apt-cache.8.xml
  10
  11 # See defaults.mak for information about LOCAL
  12
  13 # Some local definitions
  14 ifdef XMLTO
  15
  16 LOCAL := xml-manpage-$(firstword $(SOURCE))
  17 $(LOCAL)-LIST := $(SOURCE)
  18
  19 # Install generation hooks
  20 doc: $($(LOCAL)-LIST)
  21 veryclean: veryclean/$(LOCAL)
  22
  23 $($(LOCAL)-LIST) :: % : %.xml $(INCLUDES)
  24         echo Creating man page $@
  25         $(XMLTO) man $<
  26
  27 # Clean rule
  28 .PHONY: veryclean/$(LOCAL)
  29 veryclean/$(LOCAL):
  30         -rm -rf $($(@F)-LIST)
  31
  32 HAVE_XMLTO=yes
  33 endif
  34
  35 INCLUDES :=
  36
  37 ifndef HAVE_XMLTO
  38 # Strip from the source list any man pages we dont have compiled already
  39 SOURCE := $(wildcard $(SOURCE))
  40 endif
  41
  42 # Chain to the manpage rule
  43 ifneq ($(words $(SOURCE)),0)
  44 include $(MANPAGE_H)
  45 endif