Makefile

   1 I := include
   2 B := build
   3
   4 MACROS := $(I)/m4/aple.m4
   5 M4_ARGS := $(MACROS)
   6 ifeq ($(findstring pub, $(MAKECMDGOALS)),)
   7         m4 := $(wildcard *.m4)
   8         M4_ARGS += -D PUBLIC=false
   9         DEST := $(B)/internal
  10 else
  11         m4 := Introduction.m4 Unix_Concepts.m4 Networking.m4 LVM.m4 \
  12                 Filesystems.m4 OS-Level_Virtualization.m4
  13         M4_ARGS += -D PUBLIC=true
  14         DEST := $(B)/public
  15 endif
  16
  17 CSS := aple.css
  18
  19 html := $(m4:.m4=.html)
  20 imgs := $(wildcard $(I)/imgs/*.svg)
  21 files := $(html) $(CSS) index.html $(notdir $(imgs)) aple.ico
  22 all: $(addprefix $(DEST)/, $(files))
  23 pub: all
  24
  25 LN_CMD = ln -f $< $@
  26
  27 $(DEST):
  28         mkdir -p $@
  29
  30 # m4 -> html
  31
  32 MD_CMD = m4 $(M4_ARGS) $< | sed -e '1,/^<html lang="en">/d' \
  33         | markdown -f tables,links > $@
  34
  35 $(DEST)/Bash.html: Bash.m4 $(MACROS) | $(DEST)
  36         $(MD_CMD)
  37 $(DEST)/Command_Line_Utilities.html: Command_Line_Utilities.m4 $(MACROS) | $(DEST)
  38         $(MD_CMD)
  39 $(DEST)/Git.html: Git.m4 $(MACROS) | $(DEST)
  40         $(MD_CMD)
  41 $(DEST)/Gridengine.html: Gridengine.m4 $(MACROS) | $(DEST)
  42         $(MD_CMD)
  43
  44 $(DEST)/%.html: %.m4 $(MACROS) | $(DEST)
  45         m4 $(M4_ARGS) $< > $@
  46
  47 # svg
  48 $(DEST)/%.svg: $(I)/imgs/%.svg | $(DEST)
  49         $(LN_CMD)
  50
  51 $(DEST)/%.ico: $(I)/imgs/%.svg | $(DEST)
  52          convert -level 0%,100%,0.1 $< $@
  53
  54 # style sheet
  55 $(DEST)/$(CSS): $(I)/css/$(CSS) | $(DEST)
  56         $(LN_CMD)
  57
  58 # index.html
  59 $(DEST)/index.html: $(DEST)/Introduction.html
  60         $(LN_CMD)
  61
  62 .PHONY: clean
  63 clean:
  64         rm -rf $(B)
  65 -include Makefile.local