compat/Makefile

   1 TOP=..
   2 include $(TOP)/mk/boilerplate.mk
   3
   4 ALL_DIRS = \
   5         Data \
   6         Compat \
   7         Distribution \
   8         Distribution/Compat \
   9         Language/Haskell \
  10         System \
  11         System/Directory \
  12         cbits
  13
  14 SplitObjs=NO
  15 LIBRARY = libghccompat.a
  16
  17 # We don't want this installed
  18 NO_INSTALL_LIBRARY = YES
  19
  20 # Avoid building the GHCi lib, since we don't need it
  21 GhcWithInterpreter = NO
  22
  23 # Needed so that the libraries can #include relative to this directory.
  24 INCLUDE_DIRS=-I. -Iinclude
  25
  26 SRC_HC_OPTS    += $(INCLUDE_DIRS)
  27 SRC_CC_OPTS    += $(INCLUDE_DIRS)
  28 MKDEPENDC_OPTS += $(INCLUDE_DIRS)
  29
  30 # Just to silence warnings
  31 MKDEPENDC_OPTS += -I$(GHC_INCLUDE_DIR)
  32
  33 UseGhcForCc = YES
  34
  35 # This library is linked to the compiler, at least in stage1, so we
  36 # better make sure it is built the same "way".
  37 #
  38 # BUT, if GhcHcOpts includes -DDEBUG we *don't* want to compile
  39 # lib/compat with -DDEBUG, because the preprocessor symbols used
  40 # by the compiler may be understood differently by library code.
  41 # In this particular case, it turned out that -DDEBUG made Cabal
  42 # import HUnit, which might not be installed for the compiler we are
  43 # compiling with (e.g. 6.2.1). Hence the filter-out.
  44 SRC_HC_OPTS += $(filter-out -D%, $(GhcHcOpts) $(GhcStage1HcOpts))
  45
  46 # GHC 6.4 didn't have WCsubst.c, but 6.4.1 did, and we need to know
  47 # this in cbits/unicode.c The patchlevel isn't normally exposed as a
  48 # CPP symbol, so we have to do it by hand:
  49 SRC_CC_OPTS += -D__GHC_PATCHLEVEL__=$(GhcPatchLevel)
  50
  51 ifeq "$(ghc_ge_603)" "YES"
  52 # These modules are provided in GHC 6.3+
  53 EXCLUDED_SRCS += \
  54         System/Directory/Internals.hs
  55
  56 SRC_MKDEPENDHS_OPTS += \
  57         -optdep--exclude-module=System.Directory.Internals
  58
  59 # GHC 6.3+ has Cabal, but we're replacing it:
  60 SRC_HC_OPTS += -ignore-package Cabal
  61 endif
  62
  63 # Some explicit dependencies, needed because ghc -M can't discover the
  64 # true dependencies of these stub files.
  65 System/Directory/Internals.$(way_)o : $(FPTOOLS_TOP)/libraries/base/System/Directory/Internals.hs
  66 Distribution/Compat/FilePath.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/FilePath.hs
  67 Distribution/Compat/ReadP.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/ReadP.hs
  68 Distribution/GetOpt.$(way_)o    : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/GetOpt.hs
  69 Distribution/InstalledPackageInfo.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/InstalledPackageInfo.hs
  70 Distribution/License.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/License.hs
  71 Distribution/Package.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Package.hs
  72 Distribution/ParseUtils.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/ParseUtils.hs
  73 Distribution/Compiler.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compiler.hs
  74 Distribution/Version.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Version.hs
  75 Language/Haskell/Extension.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Language/Haskell/Extension.hs
  76 cbits/unicode.o : $(FPTOOLS_TOP)/libraries/base/cbits/WCsubst.c $(FPTOOLS_TOP)/libraries/base/include/WCsubst.h
  77
  78 SRC_CC_OPTS += -I$(FPTOOLS_TOP)/libraries/base/cbits -I$(FPTOOLS_TOP)/libraries/base/include
  79
  80 # Make the #includes in the stubs independent of the current location
  81 SRC_HC_OPTS += -I$(FPTOOLS_TOP)/libraries
  82
  83 SRC_HC_OPTS +=  -fglasgow-exts -no-recomp
  84
  85 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  86 Compat/Directory_HC_OPTS += -\#include shlobj.h
  87 endif
  88
  89 # libghccompat is needed to build ghc-pkg, which is built during 'make boot',
  90 # so we must build this library during 'make boot' too.
  91 # Do a recursive 'make all' after generating dependencies, because this
  92 # will work with 'make -j'.
  93 ifneq "$(BootingFromHc)" "YES"
  94 boot :: depend
  95         $(MAKE) all
  96 endif
  97
  98 # We don't ever want to build libghccompat as a shared library.
  99 GhcBuildDylibs=NO
 100
 101 include $(TOP)/mk/target.mk