mk/bootstrap.mk

   1 # -----------------------------------------------------------------------------
   2 # $Id: bootstrap.mk,v 1.13 2001/07/24 04:45:59 ken Exp $
   3 #
   4 # Makefile rules for booting from .hc files without a driver.
   5 #
   6 # When booting from .hc files without a compiler installed, we don't have
   7 # the benefit of the GHC driver to add all the magic options required to
   8 # compile the .hc files, so we have to duplicate that functionality here.
   9 # The result is unfortunately ugly, but we don't have another choice.
  10
  11 TOP_SAVED := $(TOP)
  12 TOP:=$(TOP)/ghc
  13
  14 include $(TOP)/mk/version.mk
  15 include $(TOP)/mk/paths.mk
  16
  17 # Reset TOP
  18 TOP:=$(TOP_SAVED)
  19
  20 # -----------------------------------------------------------------------------
  21 # Set the platform-specific options to send to the C compiler.  These should
  22 # match the list in machdepCCOpts in ghc/compiler/DriverFlags.hs.
  23 #
  24
  25 PLATFORM_CC_OPTS =
  26 PLATFORM_HC_BOOT_CC_OPTS =
  27
  28 ifeq "$(i386_TARGET_ARCH)" "1"
  29 PLATFORM_CC_OPTS += -DDONT_WANT_WIN32_DLL_SUPPORT
  30 PLATFORM_HC_BOOT_CC_OPTS += -fno-defer-pop -fomit-frame-pointer
  31 endif
  32
  33 ifeq "$(hppa_TARGET_ARCH)" "1"
  34 PLATFORM_CC_OPTS += -static -D_HPUX_SOURCE
  35 endif
  36
  37 ifeq "$(powerpc_TARGET_ARCH)" "1"
  38 PLATFORM_CC_OPTS += -static
  39 PLATFORM_HC_BOOT_CC_OPTS += -finhibit-size-directive
  40 endif
  41
  42 ifeq "$(rs6000_TARGET_ARCH)" "1"
  43 PLATFORM_CC_OPTS += -static
  44 PLATFORM_HC_BOOT_CC_OPTS += -static -finhibit-size-directive
  45 endif
  46
  47 ifeq "$(mingw32_TARGET_OS)" "1"
  48 PLATFORM_CC_OPTS += -mno-cygwin
  49 endif
  50
  51 ifeq "$(alpha_TARGET_ARCH)" "1"
  52 PLATFORM_CC_OPTS += -static -Xlinker -noprefix_recognition
  53 endif
  54
  55 PLATFORM_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
  56
  57 HC_BOOT_CC_OPTS = $(PLATFORM_HC_BOOT_CC_OPTS) $(PLATFORM_CC_OPTS) $(CC_OPTS)
  58
  59 SRC_CC_OPTS += -I$(FPTOOLS_TOP_ABS)/ghc/includes -I$(FPTOOLS_TOP_ABS)/ghc/lib/std/cbits -I$(FPTOOLS_TOP_ABS)/hslibs/lang/cbits -I$(FPTOOLS_TOP_ABS)/hslibs/posix/cbits -I$(FPTOOLS_TOP_ABS)/hslibs/util/cbits -I$(FPTOOLS_TOP_ABS)/hslibs/text/cbits -I$(FPTOOLS_TOP_ABS)/hslibs/hssource/cbits
  60
  61 # -----------------------------------------------------------------------------
  62 # Linking: we have to give all the libraries explicitly.
  63
  64 HC_BOOT_LD_OPTS =                               \
  65    -L$(FPTOOLS_TOP_ABS)/ghc/rts                 \
  66    -L$(FPTOOLS_TOP_ABS)/ghc/rts/gmp             \
  67    -L$(FPTOOLS_TOP_ABS)/ghc/lib/std             \
  68    -L$(FPTOOLS_TOP_ABS)/ghc/lib/std/cbits       \
  69    -L$(FPTOOLS_TOP_ABS)/hslibs/lang             \
  70    -L$(FPTOOLS_TOP_ABS)/hslibs/lang/cbits       \
  71    -L$(FPTOOLS_TOP_ABS)/hslibs/concurrent       \
  72    -L$(FPTOOLS_TOP_ABS)/hslibs/concurrent/cbits \
  73    -L$(FPTOOLS_TOP_ABS)/hslibs/posix            \
  74    -L$(FPTOOLS_TOP_ABS)/hslibs/posix/cbits      \
  75    -L$(FPTOOLS_TOP_ABS)/hslibs/util             \
  76    -L$(FPTOOLS_TOP_ABS)/hslibs/util/cbits       \
  77    -L$(FPTOOLS_TOP_ABS)/hslibs/text             \
  78    -L$(FPTOOLS_TOP_ABS)/hslibs/text/cbits       \
  79    -u "PrelBase_Izh_static_info"                \
  80    -u "PrelBase_Czh_static_info"                \
  81    -u "PrelFloat_Fzh_static_info"               \
  82    -u "PrelFloat_Dzh_static_info"               \
  83    -u "PrelPtr_Ptr_static_info"                 \
  84    -u "PrelWord_Wzh_static_info"                \
  85    -u "PrelInt_I8zh_static_info"                \
  86    -u "PrelInt_I16zh_static_info"               \
  87    -u "PrelInt_I32zh_static_info"               \
  88    -u "PrelInt_I64zh_static_info"               \
  89    -u "PrelWord_W8zh_static_info"               \
  90    -u "PrelWord_W16zh_static_info"              \
  91    -u "PrelWord_W32zh_static_info"              \
  92    -u "PrelWord_W64zh_static_info"              \
  93    -u "PrelStable_StablePtr_static_info"        \
  94    -u "PrelBase_Izh_con_info"                   \
  95    -u "PrelBase_Czh_con_info"                   \
  96    -u "PrelFloat_Fzh_con_info"                  \
  97    -u "PrelFloat_Dzh_con_info"                  \
  98    -u "PrelPtr_Ptr_con_info"                    \
  99    -u "PrelStable_StablePtr_con_info"           \
 100    -u "PrelBase_False_closure"                  \
 101    -u "PrelBase_True_closure"                   \
 102    -u "PrelPack_unpackCString_closure"          \
 103    -u "PrelIOBase_stackOverflow_closure"        \
 104    -u "PrelIOBase_heapOverflow_closure"         \
 105    -u "PrelIOBase_NonTermination_closure"       \
 106    -u "PrelIOBase_BlockedOnDeadMVar_closure"    \
 107    -u "PrelWeak_runFinalizzerBatch_closure"     \
 108    -u "__init_Prelude"                          \
 109    -u "PrelMain_mainIO_closure"                 \
 110    -u "__init_PrelMain"
 111
 112 HC_BOOT_LIBS = -lHStext -lHStext_cbits -lHSutil -lHSposix -lHSposix_cbits -lHSconcurrent -lHSlang -lHSlang_cbits -lHSstd -lHSstd_cbits -lHSrts -lgmp -lm $(EXTRA_HC_BOOT_LIBS)
 113
 114 ifeq "$(GhcLibsWithReadline)" "YES"
 115 HC_BOOT_LIBS += $(patsubst %, -l%, $(LibsReadline))
 116 endif
 117
 118 ifeq "$(HaveLibDL)" "YES"
 119 HC_BOOT_LIBS += -ldl
 120 endif
 121
 122 # -----------------------------------------------------------------------------
 123 # suffix rules for building a .o from a .hc file.
 124
 125 ifeq "$(BootingFromUnregisterisedHc)" "YES"
 126
 127 # without mangling
 128
 129 %.o : %.hc
 130         $(CC) -x c $< -o $@ -c -O $(HC_BOOT_CC_OPTS) -I.  `echo $(patsubst -monly-%-regs, -DSTOLEN_X86_REGS=%, $(filter -monly-%-regs, $($*_HC_OPTS))) | sed 's/^$$/-DSTOLEN_X86_REGS=4/'`
 131
 132 else
 133
 134 # with mangling
 135
 136 %.raw_s : %.hc
 137         $(CC) -x c $< -o $@ -S -O $(HC_BOOT_CC_OPTS) -I.  `echo $(patsubst -monly-%-regs, -DSTOLEN_X86_REGS=%, $(filter -monly-%-regs, $($*_HC_OPTS))) | sed 's/^$$/-DSTOLEN_X86_REGS=4/'`
 138
 139 %.s : %.raw_s
 140         $(GHC_MANGLER) $< $@ $(patsubst -monly-%-regs, %, $(filter -monly-%-regs, $($*_HC_OPTS)))
 141
 142 %.o : %.s
 143         $(CC) -c -o $@ $<
 144
 145 endif