X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fcompiler%2FMakefile;h=12e50eb711652fba7fa76490c38424afd154e968;hb=ab3a88f2dc64677df8fb92dacef47570ac3c5023;hp=399757fdf5123eb626d5646c3126854bfddef568;hpb=e3d95da870e58a799d8db4079192ba2471d7853d;p=ghc-hetmet.git

diff --git a/ghc/compiler/Makefile b/ghc/compiler/Makefile
index 399757f..12e50eb 100644
--- a/ghc/compiler/Makefile
+++ b/ghc/compiler/Makefile
@@ -235,7 +235,7 @@ CLEAN_FILES += $(CONFIG_HS)
 ALL_DIRS = \
   utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
   specialise simplCore stranal stgSyn simplStg codeGen main \
-  profiling parser cprAnalysis compMan ndpFlatten cbits iface cmm
+  profiling parser cprAnalysis compMan ndpFlatten iface cmm
 
 # Make sure we include Config.hs even if it doesn't exist yet...
 ALL_SRCS += $(CONFIG_HS)
@@ -273,21 +273,49 @@ compiling_with_4xx = $(shell if (test $(GhcCanonVersion) -lt 500); then echo YES
 endif
 endif
 
-# Only include GHCi if we're bootstrapping with at least version 411
+# -----------------------------------------------------------------------------
+# Building a compiler with interpreter support
+#
+# The interpreter, GHCi interface, and Template Haskell are only
+# enabled when we are bootstrapping with the same version of GHC, and
+# the interpreter is supported on this platform.
+
 ifeq "$(GhcWithInterpreter) $(bootstrapped)" "YES YES"
-# Yes, include the interpreter, readline, and Template Haskell extensions
+
+# Yes, include the interepreter, readline, and Template Haskell extensions
 SRC_HC_OPTS += -DGHCI -package template-haskell
+
 ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
 SRC_HC_OPTS += -package unix
-ifeq "$(GhcLibsWithReadline)" "YES"
-SRC_HC_OPTS += -package readline 
-endif
 endif
+
 ALL_DIRS += ghci
+
+# Enable readline if either:
+#   - we're building stage 1 and $(GhcHasReadline)="YES"
+#   - we're building stage 2/3, and we have built the readline package
+#
+# But we don't enable readline on Windows, because readline is fairly
+# broken there.
+#
+ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
+ifeq "$(stage)" "1"
+ifeq "$(GhcHasReadline)" "YES"
+SRC_HC_OPTS += -package readline -DUSE_READLINE
+endif
+else
+ifeq "$(GhcLibsWithReadline)" "YES"
+SRC_HC_OPTS += -package readline -DUSE_READLINE
+endif
+endif # stage=1
+endif # not windows
+
 else
+
 # No interpreter, so exclude Template Haskell modules
 EXCLUDED_SRCS += deSugar/DsMeta.hs typecheck/TcSplice.lhs hsSyn/Convert.lhs
-endif 
+
+endif # bootstrapped with interpreter
 
 # -----------------------------------------------
 # mkdependC stuff
@@ -479,7 +507,28 @@ primop-usage.hs-incl: prelude/primops.txt
 #-----------------------------------------------------------------------------
 # 		Linking
 
-SRC_LD_OPTS += -no-link-chk 
+# Include libghccompat in stage1 only.  In stage2 onwards, all these
+# libraries will be available from the main libraries.
+ifeq "$(stage)" "1"
+SRC_HC_OPTS += -i$(GHC_LIB_COMPAT_DIR)
+SRC_LD_OPTS += -L$(GHC_LIB_COMPAT_DIR) -lghccompat
+
+ifeq "$(Windows)" "YES"
+# not very nice, but required for -lghccompat on Windows
+SRC_LD_OPTS += -lshell32
+endif
+
+# This is horrible.  We ought to be able to omit the entire directory
+# from mkDependHS.
+SRC_MKDEPENDHS_OPTS += \
+	-optdep--exclude-module=Compat.RawSystem \
+	-optdep--exclude-module=Data.Version \
+	-optdep--exclude-module=Distribution.Package \
+	-optdep--exclude-module=Distribution.InstalledPackageInfo \
+	-optdep--exclude-module=Distribution.Package
+endif
+
+SRC_LD_OPTS += -no-link-chk
 
 # -----------------------------------------------------------------------------
 # create ghc-inplace, a convenient way to run ghc from the build tree...
@@ -562,7 +611,7 @@ ifeq "$(BuildPackageGHC)" "YES"
 
 PACKAGE = ghc
 STANDALONE_PACKAGE = YES
-PACKAGE_DEPS = base haskell98
+PACKAGE_DEPS =
 
 endif
 
@@ -582,6 +631,16 @@ MKDEPENDC_SRCS =
 parser/Parser.y : parser/Parser.y.pp
 EXTRA_SRCS += parser/Parser.y
 
+
+#-----------------------------------------------------------------------------
+# 		Source files for tags file generation
+#
+# We want to excluded derived sources, because they won't be in the source
+# tree, which is where we are going to move the TAGS file to.a
+
+TAGS_HS_SRCS = parser/Parser.y.pp $(filter-out $(DERIVED_SRCS) main/Config.hs parser/Parser.y, $(sort $(SRCS)))
+
+
 include $(TOP)/mk/target.mk
 
 # -----------------------------------------------------------------------------