[project @ 2000-10-27 16:30:02 by simonmar]
[ghc-hetmet.git] / ghc / compiler / Makefile
index e4ba5df..1dd74cb 100644 (file)
@@ -1,24 +1,79 @@
 # -----------------------------------------------------------------------------
-# $Id: Makefile,v 1.75 2000/04/21 14:35:46 simonpj Exp $
+# $Id: Makefile,v 1.101 2000/10/27 16:30:02 simonmar Exp $
 
 TOP = ..
 include $(TOP)/mk/boilerplate.mk
 
 #-----------------------------------------------------------------------------
-# Building hsc different ways (default is just `normal' sequential)
+# Building ghc different ways (default is just `normal' sequential)
 WAYS=$(GhcCompilerWays)
 
 # -----------------------------------------------------------------------------
 #              Set HS_PROG, LIBRARY
 
 # Note: there have been reports of people running up against the ARG_MAX limit
-# when linking hsc with all its constituent object files. The likely source of 
+# when linking ghc with all its constituent object files. The likely source of 
 # the problem is that the environment is a bit too big, so a workaround could
-# be to do ` env PATH=$(PATH) make hsc 'to minimise the environment. (or the
+# be to do ` env PATH=$(PATH) make ghc 'to minimise the environment. (or the
 # equivalent of `env' if it doesn't exist locally).
 #
-HS_PROG=hsc$(_way)
+ifneq "$(way)" "dll"
+HS_PROG=ghc$(_way)-$(ProjectVersion)
+else
+HS_PROG=ghc-$(ProjectVersion)
+endif
 
+LINK = ghc
+
+# -----------------------------------------------------------------------------
+# Create compiler configuration
+
+CURRENT_DIR=ghc/compiler
+CONFIG_HS = main/Config.hs
+boot :: $(CONFIG_HS)
+
+$(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile
+       @$(RM) -f $(CONFIG_HS)
+       @echo -n "Creating $(CONFIG_HS) ... "
+       @echo "module Config where" >>$(CONFIG_HS)
+       @echo "cProjectName          = \"$(ProjectName)\"" >> $(CONFIG_HS)
+       @echo "cProjectVersion       = \"$(ProjectVersion)\"" >> $(CONFIG_HS)
+       @echo "cProjectVersionInt    = \"$(ProjectVersionInt)\"" >> $(CONFIG_HS)
+       @echo "cHscIfaceFileVersion  = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS)
+       @echo "cHOSTPLATFORM         = \"$(HOSTPLATFORM)\"" >> $(CONFIG_HS)
+       @echo "cTARGETPLATFORM       = \"$(TARGETPLATFORM)\"" >> $(CONFIG_HS)
+       @echo "cCURRENT_DIR          = \"$(CURRENT_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGHC_LIB_DIR          = \"$(GHC_LIB_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGHC_RUNTIME_DIR      = \"$(GHC_RUNTIME_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGHC_UTILS_DIR        = \"$(GHC_UTILS_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGHC_INCLUDE_DIR      = \"$(GHC_INCLUDE_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGHC_DRIVER_DIR       = \"$(GHC_DRIVER_DIR)\"" >> $(CONFIG_HS)
+       @echo "cGCC                  = \"$(WhatGccIsCalled)\"" >> $(CONFIG_HS)
+       @echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS)
+       @echo "cLeadingUnderscore    = \"$(LeadingUnderscore)\"" >> $(CONFIG_HS)
+       @echo "cGHC_UNLIT            = \"$(GHC_UNLIT)\"" >> $(CONFIG_HS)
+       @echo "cGHC_MANGLER          = \"$(GHC_MANGLER)\"" >> $(CONFIG_HS)
+       @echo "cGHC_SPLIT            = \"$(GHC_SPLIT)\"" >> $(CONFIG_HS)
+       @echo "cGHC_STATS            = \"$(GHC_STATS)\"" >> $(CONFIG_HS)
+       @echo "cGHC_SYSMAN           = \"$(GHC_SYSMAN)\"" >> $(CONFIG_HS)
+       @echo "cEnableWin32DLLs      = \"$(EnableWin32DLLs)\"" >> $(CONFIG_HS)
+       @echo "cCP                   = \"$(CP)\"" >> $(CONFIG_HS)
+       @echo "cRM                   = \"$(RM)\"" >> $(CONFIG_HS)
+       @echo "cCONTEXT_DIFF         = \"$(CONTEXT_DIFF)\"" >> $(CONFIG_HS)
+       @echo "cHaveLibGmp           = \"$(HaveLibGmp)\"" >> $(CONFIG_HS)
+       @echo "cGhcWithRegisterised  = \"$(GhcWithRegisterised)\"" >> $(CONFIG_HS)
+       @echo "cUSER_WAY_NAMES       = \"$(USER_WAY_NAMES)\"" >> $(CONFIG_HS)
+       @echo "cUSER_WAY_OPTS        = \"$(USER_WAY_OPTS)\"" >> $(CONFIG_HS)
+       @echo "clibdir               = \"$(libdir)\"" >> $(CONFIG_HS)
+       @echo "clibexecdir           = \"$(libexecdir)\"" >> $(CONFIG_HS)
+       @echo "cdatadir              = \"$(datadir)\"" >> $(CONFIG_HS)
+       @echo "cbindir               = \"$(bindir)\"" >> $(CONFIG_HS)
+       @echo "cDEFAULT_TMPDIR       = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
+       @echo "cFPTOOLS_TOP_ABS      = \"$(FPTOOLS_TOP_ABS)\"" >> $(CONFIG_HS)
+       @echo "cRAWCPP               = \"$(RAWCPP)\"" >> $(CONFIG_HS)
+       @echo done.
+
+CLEAN_FILES += $(CONFIG_HS)
 
 # -----------------------------------------------------------------------------
 #              Compilation history for Patrick
@@ -37,7 +92,7 @@ $(HS_PROG) :: $(HS_SRCS)
 DIRS = \
   utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
   specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \
-  profiling parser usageSP cprAnalysis javaGen
+  profiling parser usageSP cprAnalysis javaGen ghci
 
 
 ifeq ($(GhcWithNativeCodeGen),YES)
@@ -51,11 +106,12 @@ endif
 endif
 
 
-HS_SRCS = $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs))
+HS_SRCS = $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs) $(wildcard $(dir)/*.hs))
 
-ifneq "$(GhcWithHscBuiltViaC)" "YES"
-HS_SRCS += rename/ParseIface.hs parser/Parser.hs
-endif
+# ToDo: not clear why this is here -- messes up linking
+#ifneq "$(GhcWithHscBuiltViaC)" "YES"
+#HS_SRCS += rename/ParseIface.hs parser/Parser.hs
+#endif
 
 HCS      = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS)))
 
@@ -66,7 +122,7 @@ endif
 
 HS_OBJS  = \
   $(patsubst %.hc, %.o, $(HCS)) \
-  parser/ctypes.o parser/hschooks.o
+  parser/hschooks.o
 
 
 DESTDIR       = $(INSTALL_LIBRARY_DIR_GHC)
@@ -74,7 +130,7 @@ DESTDIR       = $(INSTALL_LIBRARY_DIR_GHC)
 #
 # Add misc .c helper code (used by the frontend.)
 #
-C_SRCS += parser/ctypes.c parser/hschooks.c
+C_SRCS += parser/hschooks.c
 
 #
 # Big Fudge to get around inherent problem that Makefile setup
@@ -90,7 +146,7 @@ SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
 #              Haskell compilations
 
 #
-# Compiler to use for building hsc, use the build tree
+# Compiler to use for building ghc, use the build tree
 # driver when booting.
 #
 ifneq "$(GhcWithHscBuiltViaC)" "YES"
@@ -105,9 +161,20 @@ empty:=
 space:= $(empty) $(empty)
 
 SRC_HC_OPTS += \
-  -cpp -fglasgow-exts -Rghc-timing \
-  -I. -IcodeGen -InativeGen -Iparser \
-  -i$(subst $(space),:,$(DIRS))
+  -cpp -fglasgow-exts \
+  -Rghc-timing -I. -IcodeGen -InativeGen -Iparser \
+  -i$(subst $(space),:,$(DIRS)) 
+
+ghc_407_at_least = $(shell expr "$(GhcMinVersion)" \>= 7)
+ifeq "$(ghc_407_at_least)" "1"
+ifneq "$(mingw32_TARGET_OS)" "1"
+SRC_HC_OPTS += -package concurrent -package posix -package text
+else
+SRC_HC_OPTS += -package concurrent -package text
+endif
+else
+SRC_HC_OPTS += -syslib concurrent -syslib posix -syslib misc
+endif
 
 SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O
 
@@ -124,7 +191,6 @@ basicTypes/IdInfo_HC_OPTS   = -K2m
 codeGen/CgCase_HC_OPTS         = -fno-prune-tydecls
 hsSyn/HsExpr_HC_OPTS           = -K2m
 main/Main_HC_OPTS              = 
-main/Constants_HC_OPTS         = -DHscIfaceFileVersion=$(HscIfaceFileVersion)
 
 ifneq "$(GhcWithHscBuiltViaC)" "YES"
 ifeq "$(GhcReportCompiles)" "YES"
@@ -132,7 +198,7 @@ main/Main_HC_OPTS           += -syslib misc -DREPORT_TO_MOTHERLODE
 endif
 endif
 
-main/CmdLineOpts_HC_OPTS       =  -K6m
+main/CmdLineOpts_HC_OPTS       = -K6m
 nativeGen/PprMach_HC_OPTS      = -K2m
 nativeGen/MachMisc_HC_OPTS     = -K2m 
 nativeGen/MachCode_HC_OPTS     = -H10m
@@ -141,13 +207,16 @@ nativeGen/MachCode_HC_OPTS        = -H10m
 usageSP/UsageSPInf_HC_OPTS     = -Onot
 
 prelude/PrimOp_HC_OPTS                 = -H12m -K3m
-parser/Lex_HC_OPTS             = -fvia-C -K2m -H16m 
+
+# because the NCG can't handle the 64-bit math in here
+prelude/PrelRules_HC_OPTS      = -fvia-C
+
+parser/Lex_HC_OPTS             = -K2m -H16m 
+parser/Ctype_HC_OPTS           = -K2m
 
 rename/ParseIface_HC_OPTS      += -Onot -H45m -K2m -fno-warn-incomplete-patterns
-rename/ParseIface_HAPPY_OPTS    += -g
 
 parser/Parser_HC_OPTS          += -Onot -H80m -optCrts-M80m -K2m -fno-warn-incomplete-patterns
-parser/Parser_HAPPY_OPTS       += -g
 
 ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9"
 rename/RnMonad_HC_OPTS                 =  -O2 -O2-for-C
@@ -184,13 +253,16 @@ typecheck/TcExpr_HC_OPTS  = -H15m
 typecheck/TcBinds_HC_OPTS       = -H10m
 
 typecheck/TcEnv_HC_OPTS                = -H10m
-utils/Argv_HC_OPTS             = -fvia-C
 utils/SST_HC_OPTS              = 
-utils/FastString_HC_OPTS       = 
 utils/StringBuffer_HC_OPTS     = -fvia-C -fno-prune-tydecls
 utils/Digraph_HC_OPTS          = -fglasgow-exts 
 utils/DirUtils_HC_OPTS                 = 
 
+# temporary, due to bug in NCG (x86 spiller fails because a basic block
+# contains both multiply and divide insns, probably soaking up all spill
+# regs) (SDM, 1/6/2000), augmented by JRS 27 Oct 00.
+utils/FastString_HC_OPTS       = -fvia-C
+
 ifeq "$(alpha_HOST_ARCH)" "1"
 # "stbu" bug in alpha native code generator...
 basicTypes/Unique_HC_OPTS      = 
@@ -202,19 +274,21 @@ endif
 #      because it contains a 'ccall strlen', which gets inlined by
 #      gcc, causing a lack of registers.
 #
-# -optC-funfolding-interface-threshold10
+# -optC-funfolding-interface-threshold7
 #      To stop the definition of 'strLength', which calls strlen, getting
 #      into the interface file and spreading the -monly-3-regs virus.
 #      We need -optC here because the driver before 3.02 didn't understand
 #      the -funfolding flags.
 
-utils/PrimPacked_HC_OPTS       = -fvia-C -monly-3-regs -optC-funfolding-interface-threshold10
+utils/PrimPacked_HC_OPTS       = -fvia-C -monly-3-regs -optC-funfolding-interface-threshold7
 
 # Strictness analyser misbehaving in 2.10, fails to terminate on
 # UpdAnal.lhs due to weird recursive datatype.  Bug was exposed by a
 # separate bugfix to the fixpoint finder.
 simplStg/UpdAnal_HC_OPTS       = -fno-strictness
 
+stgSyn/StgInterp_HC_OPTS       = -fvia-C
+
 # ----------------------------------------------------------------------------
 #              C compilations
 
@@ -222,34 +296,77 @@ SRC_C_OPTS     += -O -I. -IcodeGen
 
 
 # ----------------------------------------------------------------------------
+#              Generate supporting stuff for prelude/PrimOp.lhs 
+#              from prelude/primops.txt
+
+GENPOC=$(TOP)/utils/genprimopcode/genprimopcode
+
+PRIMOP_BITS=primop-data-decl.hs-incl \
+            primop-tag.hs-incl  \
+            primop-list.hs-incl  \
+            primop-has-side-effects.hs-incl  \
+            primop-out-of-line.hs-incl  \
+            primop-commutable.hs-incl  \
+            primop-needs-wrapper.hs-incl  \
+            primop-can-fail.hs-incl  \
+            primop-strictness.hs-incl  \
+            primop-usage.hs-incl  \
+            primop-primop-info.hs-incl
+
+prelude/PrimOp.o: $(PRIMOP_BITS)
+
+depend :: $(PRIMOP_BITS)
+
+primop-data-decl.hs-incl: prelude/primops.txt
+       $(GENPOC) --data-decl          < $< > $@
+primop-tag.hs-incl: prelude/primops.txt
+       $(GENPOC) --primop-tag         < $< > $@
+primop-list.hs-incl: prelude/primops.txt
+       $(GENPOC) --primop-list        < $< > $@
+primop-has-side-effects.hs-incl: prelude/primops.txt
+       $(GENPOC) --has-side-effects   < $< > $@
+primop-out-of-line.hs-incl: prelude/primops.txt
+       $(GENPOC) --out-of-line        < $< > $@
+primop-commutable.hs-incl: prelude/primops.txt
+       $(GENPOC) --commutable         < $< > $@
+primop-needs-wrapper.hs-incl: prelude/primops.txt
+       $(GENPOC) --needs-wrapper      < $< > $@
+primop-can-fail.hs-incl: prelude/primops.txt
+       $(GENPOC) --can-fail           < $< > $@
+primop-strictness.hs-incl: prelude/primops.txt
+       $(GENPOC) --strictness         < $< > $@
+primop-usage.hs-incl: prelude/primops.txt
+       $(GENPOC) --usage              < $< > $@
+primop-primop-info.hs-incl: prelude/primops.txt
+       $(GENPOC) --primop-primop-info < $< > $@
+
+
+
+# ----------------------------------------------------------------------------
 #              Parsers/lexers
 
 parser/hschooks.o : parser/hschooks.c
        @$(RM) $@
        $(HC) -c -o $@ $(HC_OPTS) parser/hschooks.c
 
-parser/ctypes.o : parser/ctypes.c
-       @$(RM) $@
-       $(HC) -c -o $@ $(HC_OPTS) parser/ctypes.c
-
 
 # Interface-file parser uses Happy
-SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS
+SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS  $(GHC_HAPPY_OPTS)
 
 rename/ParseIface.hs : rename/ParseIface.y
        @$(RM) rename/ParseIface.hs rename/ParseIface.hinfo
-       $(HAPPY) $(HAPPY_OPTS) -g rename/ParseIface.y
+       $(HAPPY) $(HAPPY_OPTS) rename/ParseIface.y
        @chmod 444 rename/ParseIface.hs
 
 parser/Parser.hs : parser/Parser.y
        @$(RM) parser/Parser.hs parser/ParseIface.hinfo
-       $(HAPPY) $(HAPPY_OPTS) -g parser/Parser.y
+       $(HAPPY) $(HAPPY_OPTS) parser/Parser.y
        @chmod 444 parser/Parser.hs
 
 #-----------------------------------------------------------------------------
 #              Linking
 
-SRC_LD_OPTS += -no-link-chk
+SRC_LD_OPTS += -no-link-chk -ldl
 
 ifneq "$(GhcWithHscBuiltViaC)" "YES"
 ifeq "$(GhcReportCompiles)" "YES"
@@ -257,14 +374,56 @@ SRC_LD_OPTS += -syslib misc -syslib exts
 endif
 endif
 
+# -----------------------------------------------------------------------------
+# create ghc-inplace, a convenient way to run ghc from the build tree...
+
+all :: ghc-inplace
+
+ghc-inplace : ghc
+       @$(RM) $@
+       echo '#!/bin/sh' >>$@
+       echo exec $(FPTOOLS_TOP_ABS)/ghc/compiler/ghc -B$(FPTOOLS_TOP_ABS) '"$$@"' >>$@
+       chmod 755 $@
+
+CLEAN_FILES += ghc-inplace
+
+# -----------------------------------------------------------------------------
+# Create link to from ghc-x.xx to ghc...
+
+all :: $(LINK)
+
+$(LINK) : $(HS_PROG)
+       @if ( $(PERL) -e '$$fn="$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+          echo "Creating a symbolic link from $(HS_PROG) to $(LINK)"; \
+          $(RM) $(LINK); \
+          $(LN_S) $(HS_PROG) $(LINK); \
+        else \
+          echo "Creating a symbolic link from $(HS_PROG) to $(LINK) failed: \`$(LINK)' already exists"; \
+          echo "Perhaps remove \`$(LINK)' manually?"; \
+          exit 1; \
+        fi;
+
+CLEAN_FILES += $(LINK)
+
+install ::
+       @if ( $(PERL) -e '$$fn="$(bindir)/$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+          echo "Creating a symbol link from $(HS_PROG) to $(LINK) in $(bindir)"; \
+          $(RM) $(bindir)/$(LINK); \
+          $(LN_S) $(HS_PROG) $(bindir)/$(LINK); \
+        else \
+          echo "Creating a symbol link from $(HS_PROG) to $(LINK) in $(bindir) failed: \`$(bindir)/$(LINK)' already exists"; \
+          echo "Perhaps remove \`$(bindir)/$(LINK)' manually?"; \
+          exit 1; \
+        fi;
+
 #-----------------------------------------------------------------------------
 #              install
 
-# We don't want hsc treated as an ordinary executable,
+# We don't want ghc treated as an ordinary executable,
 # but put it together with the libraries.
 # Also don't want any interface files intstalled
 
-INSTALL_LIBEXECS += hsc
+INSTALL_PROGS += $(HS_PROG)
 
 #-----------------------------------------------------------------------------
 #              depend
@@ -282,6 +441,7 @@ endif
 #              clean
 
 CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi)
+CLEAN_FILES += $(PRIMOP_BITS)
 
 # Extra tidy, remove the .hc files (if you've got them).
 MAINTAINER_CLEAN_FILES += $(wildcard */*.hc) \