Makefile

   1 # Neatcc top-level Makefile
   2
   3 # output architecture: x64, x86, arm
   4 OUT = x64
   5 CC = cc
   6
   7 BASE = $(PWD)
   8
   9 all: help
  10
  11 help:
  12         @echo "Neatcc top-level makefile"
  13         @echo
  14         @echo "   init        Initialise git repositories"
  15         @echo "   neat        Compile the programs"
  16         @echo "   boot        Compile neatcc using itself"
  17         @echo "   pull        Update git repositories"
  18         @echo "   clean       Remove the generated files"
  19         @echo
  20
  21 init:
  22         @test -d neatcc || git clone git://repo.or.cz/neatcc.git
  23         @test -d neatld || git clone git://repo.or.cz/ld.git neatld
  24         @test -d neatlibc || git clone git://repo.or.cz/neatlibc.git
  25         @test -d neatas || git clone git://repo.or.cz/neatas.git
  26
  27 pull:
  28         cd neatcc && git pull
  29         cd neatld && git pull
  30         cd neatlibc && git pull
  31         cd neatas && git pull
  32         git pull
  33
  34 neat:
  35         # compiling the programs
  36         @cd neatcc && $(MAKE) OUT=$(OUT) CC=$(CC)
  37         @cd neatld && $(MAKE) OUT=$(OUT) CC=$(CC)
  38         @cd neatlibc && $(MAKE) OUT=$(OUT) CC=../neatcc/ncc
  39         # setting up neatrun/neatcc
  40         @cd neatrun && $(MAKE) OUT=$(OUT) NCC=$(BASE)/neatcc/ncc \
  41                 NLD=$(BASE)/neatld/nld NLC=$(BASE)/neatlibc clean all
  42         # compiling the rest
  43         @cd neatas && $(MAKE) CC=../neatrun/neatcc OUT=$(OUT)
  44         @cd neatdbg && $(MAKE) CC=../neatrun/neatcc OUT=$(OUT)
  45
  46 boot:
  47         # the previous version
  48         @cp neatrun/neatcc _neatcc
  49         @cd neatrun && $(MAKE) OUT=$(OUT) CC=../_neatcc \
  50                 NCC=../_ncc NLD=../_nld NLC=../neatlibc clean all
  51         @cp neatcc/ncc _ncc
  52         @cp neatld/nld _nld
  53         @cp neatrun/neatcc _neatcc
  54         # compiling the programs
  55         @cd neatcc && $(MAKE) OUT=$(OUT) CC=../_neatcc clean all
  56         @cd neatld && $(MAKE) OUT=$(OUT) CC=../_neatcc clean all
  57         @cd neatlibc && $(MAKE) OUT=$(OUT) CC=../neatcc/ncc clean all
  58         # setting up neatrun/neatcc
  59         @cd neatrun && $(MAKE) OUT=$(OUT) CC=../_neatcc NCC=$(BASE)/neatcc/ncc \
  60                 NLD=$(BASE)/neatld/nld NLC=$(BASE)/neatlibc clean all
  61         @rm _ncc _nld _neatcc
  62         # compiling the rest
  63         @cd neatas && $(MAKE) CC=../neatrun/neatcc OUT=$(OUT) clean all
  64         @cd neatdbg && $(MAKE) CC=../neatrun/neatcc OUT=$(OUT) clean all
  65
  66 clean:
  67         @cd neatcc && $(MAKE) clean
  68         @cd neatlibc && $(MAKE) clean
  69         @cd neatas && $(MAKE) clean
  70         @cd neatld && $(MAKE) clean
  71         @cd neatrun && $(MAKE) clean
  72         @cd neatdbg && $(MAKE) clean