includes/Makefile

   1 # -----------------------------------------------------------------------------
   2
   3 TOP = ..
   4 include $(TOP)/mk/boilerplate.mk
   5
   6 #
   7 # Header files built from the configure script's findings
   8 #
   9 H_CONFIG   = ghcautoconf.h
  10 H_PLATFORM = ghcplatform.h
  11
  12 #
  13 # All header files
  14 #
  15 H_FILES = $(filter-out $(H_CONFIG) $(H_PLATFORM),$(wildcard *.h))
  16
  17 ifneq "$(DOING_BIN_DIST)" "YES"
  18
  19 #
  20 # Options
  21 #
  22 ifeq "$(GhcUnregisterised)" "YES"
  23 SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER
  24 endif
  25
  26 ifeq "$(GhcEnableTablesNextToCode) $(GhcUnregisterised)" "YES NO"
  27 SRC_CC_OPTS += -DTABLES_NEXT_TO_CODE
  28 endif
  29
  30 SRC_CC_OPTS += -I. -I../rts
  31 ifeq "$(HaveLibGmp)" "YES"
  32 ifneq "$(GMP_INCLUDE_DIRS)" ""
  33 SRC_CC_OPTS += -I$(GMP_INCLUDE_DIRS)
  34 endif
  35 else
  36 SRC_CC_OPTS += -I../gmp/gmpbuild
  37 endif
  38
  39 ifneq "$(GhcWithSMP)" "YES"
  40 SRC_CC_OPTS += -DNOSMP
  41 endif
  42
  43 all :: $(H_CONFIG) $(H_PLATFORM)
  44
  45 # The fptools configure script creates the configuration header file and puts it
  46 # in fptools/mk/config.h. We copy it down to here (without any PACKAGE_FOO
  47 # definitions to avoid clashes), prepending some make variables specifying cpp
  48 # platform variables.
  49
  50 ifneq "$(TARGETPLATFORM)"  "$(HOSTPLATFORM)"
  51
  52 $(H_CONFIG) :
  53         @echo "*** Cross-compiling: please copy $(H_CONFIG) from the target system"
  54         @exit 1
  55
  56 else
  57
  58 $(H_CONFIG) : $(FPTOOLS_TOP)/mk/config.h $(FPTOOLS_TOP)/mk/config.mk
  59
  60 $(H_CONFIG) : Makefile
  61         @echo "Creating $@..."
  62         @echo "#ifndef __GHCAUTOCONF_H__"  >$@
  63         @echo "#define __GHCAUTOCONF_H__" >>$@
  64 #       Turn '#define PACKAGE_FOO "blah"' into '/* #undef PACKAGE_FOO */'.
  65         @sed 's,^\([     ]*\)#[  ]*define[       ][      ]*\(PACKAGE_[A-Z]*\)[   ][     ]*".*".*$$,\1/* #undef \2 */,' $(FPTOOLS_TOP)/mk/config.h >> $@
  66         @echo "#endif /* __GHCAUTOCONF_H__ */"          >> $@
  67         @echo "Done."
  68
  69 endif
  70
  71 $(H_PLATFORM) : Makefile
  72         @echo "Creating $@..."
  73         @$(RM) $@
  74         @echo "#ifndef __GHCPLATFORM_H__"  >$@
  75         @echo "#define __GHCPLATFORM_H__" >>$@
  76         @echo >> $@
  77         @echo "#define BuildPlatform_TYPE  $(HostPlatform_CPP)" >> $@
  78         @echo "#define HostPlatform_TYPE   $(TargetPlatform_CPP)" >> $@
  79         @echo >> $@
  80         @echo "#define $(HostPlatform_CPP)_BUILD  1" >> $@
  81         @echo "#define $(TargetPlatform_CPP)_HOST  1" >> $@
  82         @echo >> $@
  83         @echo "#define $(HostArch_CPP)_BUILD_ARCH  1" >> $@
  84         @echo "#define $(TargetArch_CPP)_HOST_ARCH  1" >> $@
  85         @echo "#define BUILD_ARCH  \"$(HostArch_CPP)\"" >> $@
  86         @echo "#define HOST_ARCH  \"$(TargetArch_CPP)\"" >> $@
  87         @echo >> $@
  88         @echo "#define $(HostOS_CPP)_BUILD_OS  1" >> $@
  89         @echo "#define $(TargetOS_CPP)_HOST_OS  1" >> $@
  90         @echo "#define BUILD_OS  \"$(HostOS_CPP)\"" >> $@
  91         @echo "#define HOST_OS  \"$(TargetOS_CPP)\"" >> $@
  92 ifeq "$(HostOS_CPP)" "irix"
  93         @echo "#ifndef $(IRIX_MAJOR)_HOST_OS" >> $@
  94         @echo "#define $(IRIX_MAJOR)_HOST_OS  1" >> $@
  95         @echo "#endif" >> $@
  96 endif
  97         @echo >> $@
  98         @echo "#define $(HostVendor_CPP)_BUILD_VENDOR  1" >> $@
  99         @echo "#define $(TargetVendor_CPP)_HOST_VENDOR  1" >> $@
 100         @echo "#define BUILD_VENDOR  \"$(HostVendor_CPP)\"" >> $@
 101         @echo "#define HOST_VENDOR  \"$(TargetVendor_CPP)\"" >> $@
 102         @echo >> $@
 103         @echo "/* These TARGET macros are for backwards compatibily... DO NOT USE! */" >> $@
 104         @echo "#define TargetPlatform_TYPE $(TargetPlatform_CPP)" >> $@
 105         @echo "#define $(TargetPlatform_CPP)_TARGET  1" >> $@
 106         @echo "#define $(TargetArch_CPP)_TARGET_ARCH  1" >> $@
 107         @echo "#define TARGET_ARCH  \"$(TargetArch_CPP)\"" >> $@
 108         @echo "#define $(TargetOS_CPP)_TARGET_OS  1" >> $@
 109         @echo "#define TARGET_OS  \"$(TargetOS_CPP)\"" >> $@
 110         @echo "#define $(TargetVendor_CPP)_TARGET_VENDOR  1" >> $@
 111         @echo >> $@
 112         @echo "#endif /* __GHCPLATFORM_H__ */"          >> $@
 113         @echo "Done."
 114
 115 # ---------------------------------------------------------------------------
 116 # Make DerivedConstants.h for the compiler
 117
 118 all :: DerivedConstants.h
 119
 120 ifneq "$(TARGETPLATFORM)" "$(HOSTPLATFORM)"
 121
 122 DerivedConstants.h :
 123         @echo "*** Cross-compiling: please copy DerivedConstants.h from the target system"
 124         @exit 1
 125
 126 else
 127
 128 mkDerivedConstants.c : $(H_CONFIG) $(H_PLATFORM)
 129
 130 mkDerivedConstantsHdr : mkDerivedConstants.o
 131         $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkDerivedConstants.o
 132
 133 DerivedConstants.h : mkDerivedConstantsHdr
 134         ./mkDerivedConstantsHdr >$@
 135
 136 endif
 137
 138 CLEAN_FILES += mkDerivedConstantsHdr$(exeext) DerivedConstants.h
 139
 140 # -----------------------------------------------------------------------------
 141 #
 142
 143 all :: GHCConstants.h
 144
 145 ifneq "$(TARGETPLATFORM)" "$(HOSTPLATFORM)"
 146
 147 GHCConstants.h :
 148         @echo "*** Cross-compiling: please copy DerivedConstants.h from the target system"
 149         @exit 1
 150
 151 else
 152
 153 mkGHCConstants : mkGHCConstants.o
 154         $(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkGHCConstants.o
 155
 156 mkGHCConstants.o : mkDerivedConstants.c
 157         $(CC) -o $@ $(CC_OPTS) -c $<  -DGEN_HASKELL
 158
 159 GHCConstants.h : mkGHCConstants
 160         ./mkGHCConstants >$@
 161
 162 endif
 163
 164 CLEAN_FILES += mkGHCConstants$(exeext) GHCConstants.h
 165
 166 endif
 167
 168 # ---------------------------------------------------------------------------
 169 # boot setup:
 170 #
 171 #
 172 # Install all header files
 173 #
 174 # Note: we keep per-platform copies of all the include files
 175 # (ditto for interface files). This is not *really* needed, but
 176 # it gives (perhaps) a cleaner binary dist structure..might change.
 177 #
 178 INSTALL_HEADERS += $(H_FILES) $(H_CONFIG) $(H_PLATFORM)
 179
 180 BINDIST_EXTRAS += $(INSTALL_HEADERS)
 181 include $(TOP)/mk/bindist.mk
 182
 183 #
 184 # `make clean' settings:
 185 #
 186 CLEAN_FILES += $(H_CONFIG) $(H_PLATFORM)
 187
 188 #
 189 # Finally, slurp in the standard targets.
 190 #
 191 include $(TOP)/mk/target.mk
 192
 193 # We need DerivedConstants.h in order to make dependencies in the RTS
 194 # sources, so 'make boot' here should behave like 'make all'.
 195 #
 196 # However, note that we should do this only *after* 'make boot' has
 197 # created .depend in here; otherwise an out-of-date .depend file can
 198 # prevent 'make boot' from working, requiring manual removal of
 199 # .depend (see #1095).  This is why the following target comes *after*
 200 # target.mk is included above (target.mk contains "boot :: depend").
 201 #
 202 boot :: all