ghc/includes/Makefile

   1 # -----------------------------------------------------------------------------
   2 # $Id: Makefile,v 1.23 2004/08/13 13:09:18 simonmar Exp $
   3 #
   4
   5 TOP = ..
   6 include $(TOP)/mk/boilerplate.mk
   7
   8 #
   9 # All header files
  10 #
  11 H_FILES = $(filter-out gmp.h,$(wildcard *.h)) gmp.h
  12
  13 #
  14 # Options -- if we're building unregisterised, add a couple of -D's
  15 #
  16 ifeq "$(GhcUnregisterised)" "YES"
  17 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER
  18 endif
  19
  20 #
  21 # Header file built from the configure script's findings
  22 #
  23 H_CONFIG = ghcconfig.h
  24
  25 boot :: gmp.h
  26
  27 all :: $(H_CONFIG)
  28
  29 # gmp.h is copied from the GMP directory
  30 gmp.h : $(FPTOOLS_TOP)/ghc/rts/gmp/gmp.h
  31         $(CP) $< $@
  32
  33 # The fptools configure script creates the configuration header file
  34 # and puts it in fptools/mk/config.h. We copy it down to here, prepending
  35 # some make variables specifying cpp platform variables.
  36 #
  37 $(H_CONFIG) : $(FPTOOLS_TOP)/mk/config.h $(FPTOOLS_TOP)/mk/config.mk
  38
  39 $(H_CONFIG) :
  40         @echo "Creating $@..."
  41         @$(RM) $@
  42         @echo "#ifndef __GHCCONFIG_H__"  >$@
  43         @echo "#define __GHCCONFIG_H__" >>$@
  44         @echo >> $@
  45         @echo "#define HostPlatform_TYPE   $(HostPlatform_CPP)" >> $@
  46         @echo "#define TargetPlatform_TYPE $(TargetPlatform_CPP)" >> $@
  47         @echo "#define BuildPlatform_TYPE  $(BuildPlatform_CPP)" >> $@
  48         @echo >> $@
  49         @echo "#define $(HostPlatform_CPP)_HOST         1" >> $@
  50         @echo "#define $(TargetPlatform_CPP)_TARGET     1" >> $@
  51         @echo "#define $(BuildPlatform_CPP)_BUILD       1" >> $@
  52         @echo >> $@
  53         @echo "#define $(HostArch_CPP)_HOST_ARCH        1" >> $@
  54         @echo "#define $(TargetArch_CPP)_TARGET_ARCH    1" >> $@
  55         @echo "#define $(BuildArch_CPP)_BUILD_ARCH      1" >> $@
  56         @echo "#define HOST_ARCH                        \"$(HostArch_CPP)\"" >> $@
  57         @echo "#define TARGET_ARCH                      \"$(TargetArch_CPP)\"" >> $@
  58         @echo "#define BUILD_ARCH                       \"$(BuildArch_CPP)\"" >> $@
  59         @echo >> $@
  60         @echo "#define $(HostOS_CPP)_HOST_OS            1" >> $@
  61         @echo "#define $(TargetOS_CPP)_TARGET_OS        1" >> $@
  62         @echo "#define $(BuildOS_CPP)_BUILD_OS          1" >> $@
  63         @echo "#define HOST_OS                          \"$(HostOS_CPP)\"" >> $@
  64         @echo "#define TARGET_OS                        \"$(TargetOS_CPP)\"" >> $@
  65         @echo "#define BUILD_OS                         \"$(BuildOS_CPP)\"" >> $@
  66 ifeq "$(HostOS_CPP)" "irix"
  67         @echo "#ifndef $(IRIX_MAJOR)_TARGET_OS           " >> $@
  68         @echo "#define $(IRIX_MAJOR)_TARGET_OS          1" >> $@
  69         @echo "#endif                                    " >> $@
  70 endif
  71         @echo >> $@
  72         @echo "#define $(HostVendor_CPP)_HOST_VENDOR    1" >> $@
  73         @echo "#define $(TargetVendor_CPP)_TARGET_VENDOR  1" >> $@
  74         @echo "#define $(BuildVendor_CPP)_BUILD_VENDOR  1" >> $@
  75         @cat $(FPTOOLS_TOP)/mk/config.h >> $@
  76         @echo "#endif /* __GHCCONFIG_H__ */"          >> $@
  77         @echo "Done."
  78
  79 # ---------------------------------------------------------------------------
  80 # Make DerivedConstants.h for the compiler
  81
  82 all :: DerivedConstants.h
  83
  84 mkDerivedConstants.c : $(H_CONFIG)
  85
  86 mkDerivedConstantsHdr : mkDerivedConstants.o
  87         $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkDerivedConstants.o
  88
  89 DerivedConstants.h : mkDerivedConstantsHdr
  90         ./mkDerivedConstantsHdr >$@
  91
  92 CLEAN_FILES += mkDerivedConstantsHdr$(exeext) DerivedConstants.h
  93
  94 # -----------------------------------------------------------------------------
  95 #
  96
  97 all :: GHCConstants.h
  98
  99 mkGHCConstants.c : $(H_CONFIG)
 100
 101 mkGHCConstants : mkGHCConstants.o
 102         $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkGHCConstants.o
 103
 104 mkGHCConstants.o : mkDerivedConstants.c
 105         $(CC) -o $@ -c $<  -DGEN_HASKELL
 106
 107 GHCConstants.h : mkGHCConstants
 108         ./mkGHCConstants >$@
 109
 110 CLEAN_FILES += mkDerivedConstantsHdr$(exeext) DerivedConstants.h
 111
 112 # ---------------------------------------------------------------------------
 113 # boot setup:
 114 #
 115 # Need config.h to make dependencies in the runtime system source.
 116 #
 117 boot :: all
 118
 119 #
 120 # Install all header files
 121 #
 122 # Hackily set the install destination here:
 123 #
 124 # Note: we keep per-platform copies of all the include files
 125 # (ditto for interface files). This is not *really* needed, but
 126 # it gives (perhaps) a cleaner binary dist structure..might change.
 127 #
 128 override datadir:=$(libdir)/include
 129 INSTALL_DATAS += $(H_FILES) $(H_CONFIG)
 130
 131 #
 132 # `make clean' settings:
 133 #
 134 CLEAN_FILES += $(H_CONFIG)
 135
 136 #
 137 # Finally, slurp in the standard targets.
 138 #
 139 include $(TOP)/mk/target.mk