share/mk/build/ps.mk

   1 ########################################################################
   2 # Copyright 2023, Alejandro Colomar <alx@kernel.org>
   3 # SPDX-License-Identifier: GPL-3.0-or-later
   4 ########################################################################
   5
   6
   7 ifndef MAKEFILE_BUILD_PS_INCLUDED
   8 MAKEFILE_BUILD_PS_INCLUDED := 1
   9
  10
  11 include $(MAKEFILEDIR)/build/_.mk
  12 include $(MAKEFILEDIR)/build/groff.mk
  13 include $(MAKEFILEDIR)/cmd.mk
  14 include $(MAKEFILEDIR)/src.mk
  15
  16
  17 DEFAULT_GROPSFLAGS :=
  18 EXTRA_GROPSFLAGS   :=
  19 GROPSFLAGS         := $(DEFAULT_GROPSFLAGS) $(EXTRA_GROPSFLAGS)
  20 GROPS              := grops
  21
  22
  23 _PSMAN_troff   := $(patsubst $(MANDIR)/%,$(_MANDIR)/%.ps.troff,$(NONSO_MAN) $(NONSO_MDOC))
  24 _PSMAN_MAN_set := $(patsubst $(MANDIR)/%,$(_MANDIR)/%.ps.set,$(NONSO_MAN))
  25 _PSMAN_MDOC_set:= $(patsubst $(MANDIR)/%,$(_MANDIR)/%.ps.set,$(NONSO_MDOC))
  26 _PSMAN         := $(patsubst $(MANDIR)/%,$(_MANDIR)/%.ps,$(NONSO_MAN) $(NONSO_MDOC))
  27
  28
  29 $(_PSMAN_troff): %.ps.troff: %.eqn | $$(@D)/
  30         $(info  EQN     $@)
  31         $(EQN) -Tps $(EQNFLAGS) <$< 2>&1 >$@ \
  32         | ( ! $(GREP) ^ )
  33
  34 $(_PSMAN_MAN_set): %.ps.set: %.ps.troff | $$(@D)/
  35         $(info  TROFF   $@)
  36         $(TROFF) -Tps $(TROFFFLAGS_MAN) <$< 2>&1 >$@ \
  37         | ( ! $(GREP) ^ )
  38
  39 $(_PSMAN_MDOC_set): %.ps.set: %.ps.troff | $$(@D)/
  40         $(info  TROFF   $@)
  41         $(TROFF) -Tps $(TROFFFLAGS_MDOC) <$< 2>&1 >$@ \
  42         | ( ! $(GREP) ^ )
  43
  44 $(_PSMAN): %.ps: %.ps.set | $$(@D)/
  45         $(info  GROPS   $@)
  46         $(GROPS) $(GROPSFLAGS) <$< >$@
  47
  48
  49 .PHONY: build-ps-eqn
  50 build-ps-eqn: $(_PSMAN_troff)
  51         @:
  52
  53 .PHONY: build-ps-troff-man
  54 build-ps-troff-man: $(_PSMAN_MAN_set)
  55         @:
  56
  57 .PHONY: build-ps-troff-mdoc
  58 build-ps-troff-mdoc: $(_PSMAN_MDOC_set)
  59         @:
  60
  61 .PHONY: build-ps-troff
  62 build-ps-troff: build-ps-troff-man build-ps-troff-mdoc
  63         @:
  64
  65 .PHONY: build-ps-grops
  66 build-ps-grops: $(_PSMAN)
  67         @:
  68
  69 .PHONY: build-ps
  70 build-ps: build-ps-grops
  71         @:
  72
  73
  74 endif  # include guard