util/makedepend/Imakefile

   1 # $Source$
   2 # $Author$
   3 # $Header$
   4 #
   5 # Copyright 1987 by the Massachusetts Institute of Technology.
   6 #
   7 # For copying and distribution information,
   8 # please see the file <mit-copyright.h>.
   9 #
  10 # Utility to build makefile header dependancies from C source.
  11 #
  12 # If you have source for cpp...
  13 #
  14 #ifdef cpp_source_path
  15 SRCS = include.c main.c parse.c pr.c cppsetup.c cpp.c cpy.y
  16 SOURCES = \
  17         ${SRCDIR}/util/makedepend/include.c \
  18         ${SRCDIR}/util/makedepend/main.c \
  19         ${SRCDIR}/util/makedepend/parse.c \
  20         ${SRCDIR}/util/makedepend/pr.c \
  21         ${SRCDIR}/util/makedepend/cppsetup.c \
  22         ${SRCDIR}/util/makedepend/cpp.ed \
  23         ${SRCDIR}/util/makedepend/Imakefile \
  24         ${SRCDIR}/util/makedepend/Makefile
  25 OBJS = include.o main.o parse.o pr.o cppsetup.o cpp.o cpy.o
  26 DEFINES = -DCPP '-DINCLUDEDIR="/usr/include"'
  27 CPPSRC = cpp_source_path
  28
  29 #else
  30
  31 #
  32 # But if you don't have cpp source...
  33 #
  34 SRCS = include.c main.c parse.c pr.c cppsetup.c
  35 SOURCES = \
  36         ${SRCDIR}/util/makedepend/include.c \
  37         ${SRCDIR}/util/makedepend/main.c \
  38         ${SRCDIR}/util/makedepend/parse.c \
  39         ${SRCDIR}/util/makedepend/pr.c \
  40         ${SRCDIR}/util/makedepend/cppsetup.c \
  41         ${SRCDIR}/util/makedepend/Imakefile \
  42         ${SRCDIR}/util/makedepend/Makefile
  43 OBJS = include.o main.o parse.o pr.o cppsetup.o
  44 DEFINES = '-DINCLUDEDIR="/usr/include"'
  45
  46 #endif
  47
  48 CODE=$(SRCS) Imakefile
  49
  50 genutil(makedepend,$(OBJS),,)
  51
  52 cpy.c: cpy.y yylex.c
  53         yacc cpy.y
  54         sed -e '/^# *line/d' < y.tab.c > cpy.c
  55         $(RM) y.tab.c
  56
  57 cpy.y: $(CPPSRC)/cpy.y
  58         $(RM) $@
  59         $(LN) $(CPPSRC)/cpy.y .
  60
  61 yylex.c: $(CPPSRC)/yylex.c
  62         $(RM) $@
  63         sed -e 's/#if pdp11 | vax | mc68000/& | ns16000 | ibm032/' \
  64                 $(CPPSRC)/yylex.c > yylex.c
  65
  66 cpp.c: $(CPPSRC)/cpp.c cpp.ed
  67         $(RM) cpp.c
  68         /lib/cpp $(CPPSRC)/cpp.c \
  69                 | cb \
  70                 | sed -e '/^$$/d' -e '/^#/d' -e 's/     / /g' > cpp.c
  71         sed -e '/^#/d' < cpp.ed | ed - cpp.c
  72
  73 cpp.o: cpp.c
  74 cpy.o: cpy.c
  75
  76 clean::
  77         $(RM) cpp.c cpy.? yylex.c
  78
  79 config: $(SOURCES)
  80         -mkdir $(DESTDIR)/util
  81         -mkdir $(DESTDIR)/util/makedepend
  82         for i in $(SOURCES); do \
  83                 $(RM) ${DESTDIR}/util/makedepend/`basename $$i`; \
  84                 $(CP) $$i ${DESTDIR}/util/makedepend/`basename $$i`; done
  85