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/FilePath \
  12         System/Directory \
  13         cbits
  14
  15 SplitObjs=NO
  16 LIBRARY = libghccompat.a
  17
  18 # We don't want this installed
  19 NO_INSTALL_LIBRARY = YES
  20
  21 # Avoid building the GHCi lib, since we don't need it
  22 GhcWithInterpreter = NO
  23
  24 # Needed so that the libraries can #include relative to this directory.
  25 INCLUDE_DIRS=-I. -Iinclude
  26
  27 SRC_HC_OPTS    += $(INCLUDE_DIRS)
  28 SRC_CC_OPTS    += $(INCLUDE_DIRS)
  29 MKDEPENDC_OPTS += $(INCLUDE_DIRS)
  30
  31 # Just to silence warnings
  32 MKDEPENDC_OPTS += -I$(GHC_INCLUDE_DIR)
  33
  34 UseGhcForCc = YES
  35
  36 # This library is linked to the compiler, at least in stage1, so we
  37 # better make sure it is built the same "way".
  38 #
  39 # BUT, if GhcHcOpts includes -DDEBUG we *don't* want to compile
  40 # lib/compat with -DDEBUG, because the preprocessor symbols used
  41 # by the compiler may be understood differently by library code.
  42 # In this particular case, it turned out that -DDEBUG made Cabal
  43 # import HUnit, which might not be installed for the compiler we are
  44 # compiling with (e.g. 6.2.1). Hence the filter-out.
  45 SRC_HC_OPTS += $(filter-out -D%, $(GhcHcOpts) $(GhcStage1HcOpts))
  46
  47 # GHC 6.4 didn't have WCsubst.c, but 6.4.1 did, and we need to know
  48 # this in cbits/unicode.c The patchlevel isn't normally exposed as a
  49 # CPP symbol, so we have to do it by hand:
  50 SRC_CC_OPTS += -D__GHC_PATCHLEVEL__=$(GhcPatchLevel)
  51
  52 # This module shouldn't be compiled itself, only #included into other files
  53 EXCLUDED_SRCS += System/FilePath/Internal.hs
  54
  55 ifeq "$(ghc_ge_603)" "YES"
  56 # These modules are provided in GHC 6.3+
  57 EXCLUDED_SRCS += \
  58         System/Directory/Internals.hs
  59
  60 SRC_MKDEPENDHS_OPTS += \
  61         -optdep--exclude-module=System.Directory.Internals
  62
  63 # GHC 6.3+ has Cabal, but we're replacing it:
  64 SRC_HC_OPTS += -ignore-package Cabal
  65
  66 # only GHC 6.3+ has -ignore-package
  67 SRC_HC_OPTS += -ignore-package filepath
  68 endif
  69
  70 # Some explicit dependencies, needed because ghc -M can't discover the
  71 # true dependencies of these stub files.
  72 System/Directory/Internals.$(way_)o : $(FPTOOLS_TOP)/libraries/base/System/Directory/Internals.hs
  73 Distribution/Compat/FilePath.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/FilePath.hs
  74 Distribution/Compat/ReadP.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/ReadP.hs
  75 Distribution/GetOpt.$(way_)o    : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/GetOpt.hs
  76 Distribution/InstalledPackageInfo.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/InstalledPackageInfo.hs
  77 Distribution/License.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/License.hs
  78 Distribution/Package.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Package.hs
  79 Distribution/ParseUtils.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/ParseUtils.hs
  80 Distribution/Compiler.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compiler.hs
  81 Distribution/Version.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Version.hs
  82 Language/Haskell/Extension.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Language/Haskell/Extension.hs
  83 cbits/unicode.o : $(FPTOOLS_TOP)/libraries/base/cbits/WCsubst.c $(FPTOOLS_TOP)/libraries/base/include/WCsubst.h
  84
  85 SRC_CC_OPTS += -I$(FPTOOLS_TOP)/libraries/base/cbits -I$(FPTOOLS_TOP)/libraries/base/include
  86
  87 # Make the #includes in the stubs independent of the current location
  88 SRC_HC_OPTS += -I$(FPTOOLS_TOP)/libraries
  89
  90 SRC_HC_OPTS +=  -fglasgow-exts -no-recomp
  91
  92 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  93 Compat/Directory_HC_OPTS += -\#include shlobj.h
  94 endif
  95
  96 # libghccompat is needed to build ghc-pkg, which is built during 'make boot',
  97 # so we must build this library during 'make boot' too.
  98 # Do a recursive 'make all' after generating dependencies, because this
  99 # will work with 'make -j'.
 100 ifneq "$(BootingFromHc)" "YES"
 101 boot :: depend
 102         $(MAKE) all
 103 endif
 104
 105 # We don't ever want to build libghccompat as a shared library.
 106 GhcBuildDylibs=NO
 107
 108 include $(TOP)/mk/target.mk