src/Makefile.in

   1 # DIST: This is the distribution Makefile for Emacs.  configure can
   2 # DIST: make most of the changes to this file you might want, so try
   3 # DIST: that first.
   4
   5 MAKE = make
   6 # BSD doesn't have it as a default.
   7
   8 # ==================== Things `configure' might edit ====================
   9
  10 CC=cc
  11 CONFIG_CFLAGS=-g
  12 srcdir=.
  13
  14 # ============================= Targets ==============================
  15
  16 CPP = $(CC) -E -Is -Im
  17 #Note: an alternative is  CPP = /lib/cpp
  18
  19 # Just to avoid uncertainty.
  20 SHELL = /bin/sh
  21
  22 CFLAGS=${CONFIG_CFLAGS}
  23
  24 all: doall
  25
  26 doall: xmakefile
  27         $(MAKE) CC='${CC}' -f xmakefile ${MFLAGS} all
  28
  29 #This is used in making a distribution.
  30 #Do not use it on development directories!
  31 distclean:
  32         -rm -f paths.h config.h emacs-* temacs emacs xmakefile core *.o
  33
  34 clean:
  35         -rm -f temacs emacs prefix-args xmakefile* core \#* *.o
  36
  37 extraclean: distclean
  38         -rm -f *~ \#* m/*~ s/*~
  39
  40 emacs: doemacs
  41
  42 doemacs: xmakefile
  43         $(MAKE) CC='${CC}' -f xmakefile ${MFLAGS} emacs
  44
  45 temacs: dotemacs
  46
  47 dotemacs: xmakefile
  48         $(MAKE) CC='${CC}' -f xmakefile ${MFLAGS} temacs
  49
  50 # If you have a problem with cc -E here, changing
  51 # the definition of CPP above may fix it.
  52 xmakefile: ymakefile config.h
  53         -rm -f xmakefile xmakefile.new junk.c junk.cpp
  54         cp ymakefile junk.c
  55         ## The flags for optimization and debugging depend on the
  56         ## system, so take an ordinary CFLAGS value and choose the
  57         ## appropriate CPP symbols to use in ymakefile.
  58         $(CPP) junk.c > junk.cpp \
  59         -DC_SWITCH_SITE="`echo ${CFLAGS}' ' \
  60                           | sed -e 's/-g /C_DEBUG_SWITCH /' \
  61                                 -e 's/-O /C_OPTIMIZE_SWITCH /`"
  62         < junk.cpp                                      \
  63         sed     -e 's/^#.*//'                           \
  64                 -e 's/^[ \f\t][ \f\t]*$$//'             \
  65                 -e 's/^ /       /'                      \
  66         | sed -n -e '/^..*$$/p'                         \
  67         > xmakefile.new
  68         mv -f xmakefile.new xmakefile
  69         chmod 444 xmakefile
  70         rm -f junk.c junk.cpp
  71
  72 tagsfiles = [a-z]*.h [a-z]*.c ../lisp/[a-z]*.el ../lisp/term/[a-z]*.el \
  73             ../external-lisp/*.el
  74 TAGS: $(tagsfiles)
  75         etags $(tagsfiles)
  76 tags: TAGS
  77 .PHONY: tags