ghc/lib/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 # Needed so that the libraries can #include relative to this directory.
  21 INCLUDE_DIRS=-I. -Iinclude
  22
  23 SRC_HC_OPTS    += $(INCLUDE_DIRS)
  24 SRC_CC_OPTS    += $(INCLUDE_DIRS)
  25 MKDEPENDC_OPTS += $(INCLUDE_DIRS)
  26
  27 # Just to silence warnings
  28 MKDEPENDC_OPTS += -I$(GHC_INCLUDE_DIR)
  29
  30 UseGhcForCc = YES
  31
  32 # This library is linked to the compiler, at least in stage1, so we
  33 # better make sure it is built the same "way".
  34 #
  35 # BUT, if GhcHcOpts includes -DDEBUG we *don't* want to compile
  36 # lib/compat with -DDEBUG, because the preprocessor symbols used
  37 # by the compiler may be understood differently by library code.
  38 # In this particular case, it turned out that -DDEBUG made Cabal
  39 # import HUnit, which might not be installed for the compiler we are
  40 # compiling with (e.g. 6.2.1). Hence the filter-out.
  41 SRC_HC_OPTS += $(filter-out -D%, $(GhcHcOpts))
  42
  43 ifeq "$(ghc_ge_603)" "YES"
  44 # These modules are all provided in GHC 6.3+
  45 EXCLUDED_SRCS += \
  46         System/Directory/Internals.hs \
  47         Distribution/Compat/FilePath.hs \
  48         Distribution/Compat/ReadP.hs \
  49         Distribution/GetOpt.hs \
  50         Distribution/InstalledPackageInfo.hs \
  51         Distribution/License.hs \
  52         Distribution/Package.hs \
  53         Distribution/ParseUtils.hs \
  54         Distribution/Compiler.hs \
  55         Distribution/Version.hs \
  56         Language/Haskell/Extension.hs
  57
  58 SRC_MKDEPENDHS_OPTS += \
  59         -optdep--exclude-module=System.Directory.Internals \
  60         -optdep--exclude-module=Distribution.Compat.FilePath \
  61         -optdep--exclude-module=Distribution.Compat.ReadP \
  62         -optdep--exclude-module=Distribution.GetOpt \
  63         -optdep--exclude-module=Distribution.InstalledPackageInfo \
  64         -optdep--exclude-module=Distribution.License \
  65         -optdep--exclude-module=Distribution.Package \
  66         -optdep--exclude-module=Distribution.ParseUtils \
  67         -optdep--exclude-module=Distribution.Compiler \
  68         -optdep--exclude-module=Distribution.Version \
  69         -optdep--exclude-module=Language.Haskell.Extension
  70 endif
  71
  72 # Some explicit dependencies, needed because ghc -M can't discover the
  73 # true dependencies of these stub files.
  74 System/Directory/Internals.$(way_)o : $(FPTOOLS_TOP)/libraries/base/System/Directory/Internals.hs
  75 Distribution/Compat/FilePath.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/FilePath.hs
  76 Distribution/Compat/ReadP.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/ReadP.hs
  77 Distribution/GetOpt.$(way_)o    : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/GetOpt.hs
  78 Distribution/InstalledPackageInfo.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/InstalledPackageInfo.hs
  79 Distribution/License.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/License.hs
  80 Distribution/Package.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Package.hs
  81 Distribution/ParseUtils.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/ParseUtils.hs
  82 Distribution/Compiler.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compiler.hs
  83 Distribution/Version.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Version.hs
  84 Language/Haskell/Extension.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Language/Haskell/Extension.hs
  85
  86 # Make the #includes in the stubs independent of the current location
  87 SRC_HC_OPTS += -I$(FPTOOLS_TOP)/libraries
  88
  89 SRC_HC_OPTS +=  -fglasgow-exts -no-recomp
  90
  91 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  92 Compat/Directory_HC_OPTS += -\#include shlobj.h
  93 endif
  94
  95 # libghccompat is needed to build ghc-pkg, which is built during 'make boot',
  96 # so we must build this library during 'make boot' too.
  97 # Do a recursive 'make all' after generating dependencies, because this
  98 # will work with 'make -j'.
  99 ifneq "$(BootingFromHc)" "YES"
 100 boot :: depend
 101         $(MAKE) all
 102 endif
 103
 104 # We don't ever want to build libghccompat as a shared library.
 105 GhcBuildDylibs=NO
 106
 107 include $(TOP)/mk/target.mk