ghc/includes/Makefile

   1 # -----------------------------------------------------------------------------
   2 # $Id: Makefile,v 1.22 2003/09/04 09:56:16 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 = config.h
  24
  25 boot :: gmp.h
  26
  27 all :: $(H_CONFIG) NativeDefs.h
  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) $@
  42         @echo "#ifndef __FPTOOLS_CONFIG_H__"  >$@
  43         @echo "#define __FPTOOLS_CONFIG_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 $(FPTOOLS_TOP)/mk/$@ >> $@
  76         @echo "#endif /* __FPTOOLS_CONFIG_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) $(LD_OPTS) mkDerivedConstants.o
  88
  89 DerivedConstants.h : mkDerivedConstantsHdr
  90         ./mkDerivedConstantsHdr >DerivedConstants.h
  91
  92 CLEAN_FILES += mkDerivedConstantsHdr$(exeext) DerivedConstants.h
  93
  94 # ---------------------------------------------------------------------------
  95 # Make NativeDefs.h for the NCG
  96
  97 all :: NativeDefs.h
  98
  99 mkNativeHdr.o : DerivedConstants.h
 100
 101 mkNativeHdr : mkNativeHdr.o
 102         $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkNativeHdr.o
 103
 104 NativeDefs.h : mkNativeHdr
 105         ./mkNativeHdr >NativeDefs.h
 106
 107 CLEAN_FILES += mkNativeHdr$(exeext) NativeDefs.h
 108
 109 # ---------------------------------------------------------------------------
 110 # boot setup:
 111 #
 112 # Need config.h to make dependencies in the runtime system source.
 113 #
 114 boot :: all
 115
 116 #
 117 # Install all header files
 118 #
 119 # Hackily set the install destination here:
 120 #
 121 # Note: we keep per-platform copies of all the include files
 122 # (ditto for interface files). This is not *really* needed, but
 123 # it gives (perhaps) a cleaner binary dist structure..might change.
 124 #
 125 override datadir:=$(libdir)/include
 126 INSTALL_DATAS += $(H_FILES) $(H_CONFIG)
 127
 128 #
 129 # `make clean' settings:
 130 #
 131 CLEAN_FILES += $(H_CONFIG)
 132
 133 #
 134 # Finally, slurp in the standard targets.
 135 #
 136 include $(TOP)/mk/target.mk