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 # 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%, $(GhcHcOpts))
  45
  46 ifeq "$(ghc_ge_603)" "YES"
  47 # These modules are provided in GHC 6.3+
  48 EXCLUDED_SRCS += \
  49         System/Directory/Internals.hs
  50
  51 SRC_MKDEPENDHS_OPTS += \
  52         -optdep--exclude-module=System.Directory.Internals
  53
  54 # GHC 6.3+ has Cabal, but we're replacing it:
  55 SRC_HC_OPTS += -ignore-package Cabal
  56 endif
  57
  58 # Some explicit dependencies, needed because ghc -M can't discover the
  59 # true dependencies of these stub files.
  60 System/Directory/Internals.$(way_)o : $(FPTOOLS_TOP)/libraries/base/System/Directory/Internals.hs
  61 Distribution/Compat/FilePath.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/FilePath.hs
  62 Distribution/Compat/ReadP.$(way_) : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compat/ReadP.hs
  63 Distribution/GetOpt.$(way_)o    : $(FPTOOLS_TOP)/libraries/Cabal/Distribution/GetOpt.hs
  64 Distribution/InstalledPackageInfo.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/InstalledPackageInfo.hs
  65 Distribution/License.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/License.hs
  66 Distribution/Package.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Package.hs
  67 Distribution/ParseUtils.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/ParseUtils.hs
  68 Distribution/Compiler.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Compiler.hs
  69 Distribution/Version.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Distribution/Version.hs
  70 Language/Haskell/Extension.$(way_)o :  $(FPTOOLS_TOP)/libraries/Cabal/Language/Haskell/Extension.hs
  71 cbits/unicode.o : $(FPTOOLS_TOP)/libraries/base/cbits/WCsubst.c $(FPTOOLS_TOP)/libraries/base/include/WCsubst.h
  72
  73 SRC_CC_OPTS += -I$(FPTOOLS_TOP)/libraries/base/cbits -I$(FPTOOLS_TOP)/libraries/base/include
  74
  75 # Make the #includes in the stubs independent of the current location
  76 SRC_HC_OPTS += -I$(FPTOOLS_TOP)/libraries
  77
  78 SRC_HC_OPTS +=  -fglasgow-exts -no-recomp
  79
  80 ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
  81 Compat/Directory_HC_OPTS += -\#include shlobj.h
  82 endif
  83
  84 # libghccompat is needed to build ghc-pkg, which is built during 'make boot',
  85 # so we must build this library during 'make boot' too.
  86 # Do a recursive 'make all' after generating dependencies, because this
  87 # will work with 'make -j'.
  88 ifneq "$(BootingFromHc)" "YES"
  89 boot :: depend
  90         $(MAKE) all
  91 endif
  92
  93 # We don't ever want to build libghccompat as a shared library.
  94 GhcBuildDylibs=NO
  95
  96 include $(TOP)/mk/target.mk