X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Ftarget.mk;h=dd2ddcbd2a9b482eced21ad7873d32e1c088ea5d;hb=ec2e177faf6ed8ff934f0bd97cf77fcb0f2210bd;hp=295ec4cabd01ba39fefc647c1713df0a946cf089;hpb=57c3ca2603ef0f2358d8d246bff1dd47ef97e843;p=ghc-hetmet.git

diff --git a/mk/target.mk b/mk/target.mk
index 295ec4c..dd2ddcb 100644
--- a/mk/target.mk
+++ b/mk/target.mk
@@ -155,7 +155,7 @@ ifneq "$(MKDEPENDC_SRCS)" ""
 	$(MKDEPENDC) -f .depend $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(MKDEPENDC_SRCS) 
 endif
 ifneq "$(MKDEPENDHS_SRCS)" ""
-	$(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(HC_OPTS) $(MKDEPENDHS_SRCS)
+	$(MKDEPENDHS) -M -optdep-f -optdep.depend $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(filter-out -split-objs, $(HC_OPTS)) $(MKDEPENDHS_SRCS)
 endif
 
 
@@ -301,11 +301,9 @@ else
 $(HS_PROG) :: $(HS_OBJS)
 	$(CC) -o $@ $(HC_BOOT_CC_OPTS) $(HC_BOOT_LD_OPTS) $(HS_OBJS) $(HC_BOOT_LIBS)
 endif
-endif
 
-# Object and interface files have suffixes tagged with their ways
-ifneq "$(way)" ""
-SRC_HC_OPTS += -hisuf $(way_)hi -hcsuf $(way_)hc -osuf $(way_)o
+# for building a Haskell program, we add FptoolsHcOpts
+SRC_HC_OPTS += $(FptoolsHcOpts)
 endif
 
 #----------------------------------------
@@ -321,15 +319,43 @@ endif
 
 #----------------------------------------
 #	Building HsLibs libraries.
+#
+# Inputs:
+#   $(PACKAGE) is the name of the library to build
+#   $(IS_CBITS_LIB) should be "YES" for a "cbits" library
+#
+# Outputs:
+#   $(LIBRARY)		the name of the library.a
+#   $(GHIC_LIBRARY)	the name of the library.o (for GHCi)
+#   $(LIBOBJS)		objects to put in library
+#   $(STUBOBJS)		more objects to put in library
+# 
+# $(LIBOBJS) is set to $(HS_OBJS) or $(C_OBJS) depending
+# on whether or not it's a "cbits" library.  But you can
+# override this by setting $(LIBOBJS) yourself
+
+ifneq "$(PACKAGE)" ""
 
-ifneq "$(HSLIB)" ""
+# add syslib dependencies and current package name
+SRC_HC_OPTS += -package-name $(PACKAGE)
+SRC_HC_OPTS += $(patsubst %, -package %, $(PACKAGE_DEPS))
 
 ifeq "$(IS_CBITS_LIB)" "YES"
 _cbits := _cbits
+STUBOBJS += $(HSC_C_OBJS)
+# Add _hsc.c files to the cbits library
+C_SRCS += $(wildcard ../*_hsc.c)
+# Make .hsc.h include files from the directory above visible
+# (and the cbits/ library too).
+SRC_CC_OPTS += -I.. -I.
 endif
 
-LIBRARY      = libHS$(HSLIB)$(_cbits)$(_way).a
-GHCI_LIBRARY = HS$(HSLIB)$(_cbits)$(_way).o
+ifneq "$(way)" "i"
+LIBRARY      = libHS$(PACKAGE)$(_cbits)$(_way).a
+GHCI_LIBRARY = HS$(PACKAGE)$(_cbits)$(_way).o
+else
+LIBRARY      = $(PACKAGE).dll
+endif
 
 ifneq "$(IS_CBITS_LIB)" "YES"
 WAYS=$(GhcLibWays)
@@ -344,24 +370,41 @@ ifeq "$(LIBOBJS)" ""
 endif
 
 ifeq "$(IS_CBITS_LIB)" "YES"
-override datadir:=$(libdir)/includes
-INSTALL_DATAS += Hs$(shell perl -e 'print ucfirst "$(HSLIB)"').h
-SRC_CC_OPTS += -I$(GHC_INCLUDE_DIR) -I$(GHC_RUNTIME_DIR)
+override datadir:=$(libdir)/include
+INSTALL_DATAS += Hs$(shell perl -e 'print ucfirst "$(PACKAGE)"').h
+else
+SRC_CC_OPTS += -Icbits
 endif
 
-endif # HSLIB
+endif # PACKAGE
 
 #----------------------------------------
 #	Libraries/archives
+#
+# Build $(LIBRARY) from $(LIBOBJS)+$(STUBOBJS)
+#
+# Inputs:
+#   $(LIBOBJS)
+#   $(STUBOBJS)
+#
+# Outputs:
+#   Rule to build $(LIBRARY)
 
 ifneq "$(LIBRARY)" ""
 all :: $(LIBRARY)
 
+ifneq "$(way)" "i"
 define BUILD_LIB
 $(RM) $@
 $(AR) $(AR_OPTS) $@ $(STUBOBJS) $(LIBOBJS)
 $(RANLIB) $@
 endef
+else
+define BUILD_LIB
+$(RM) $@
+al -out:$@ $(STUBOBJS) $(LIBOBJS)
+endef
+endif
 
 #
 # For Haskell object files, we might have chosen to split
@@ -378,11 +421,22 @@ ifneq "$(way)" "u"
 
 SRC_HC_OPTS += -split-objs
 
+ifeq "$(ArSupportsInput)" ""
 define BUILD_LIB
 $(RM) $@
 (echo $(STUBOBJS); $(FIND) $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o') | xargs ar q $@
 $(RANLIB) $@
 endef
+else
+define BUILD_LIB
+$(RM) $@
+echo $(STUBOBJS) > $@.list
+$(FIND) $(patsubst %.$(way_)o,%,$(LIBOBJS)) -name '*.$(way_)o' >> $@.list
+$(AR) $(AR_OPTS) $@ $(ArSupportsInput) $@.list
+$(RM) $@.list
+$(RANLIB) $@
+endef
+endif
 
 # Extra stuff for compiling Haskell files with $(SplitObjs):
 
@@ -393,7 +447,7 @@ ifeq "$(GhcWithInterpreter)" "YES"
 HC_SPLIT_POST = ld -r -x -o $@ $(basename $@)/*.$(way_)o
 else
 HC_SPLIT_POST = touch $@
-endif
+endif # GhcWithInterpreter == YES
 
 SRC_HC_PRE_OPTS  += $(HC_SPLIT_PRE);
 SRC_HC_POST_OPTS += $(HC_SPLIT_POST);
@@ -426,65 +480,89 @@ SRC_HC_POST_OPTS += \
 else
 SRC_HC_POST_OPTS += \
   ld -r -x -o $@.tmp $@; $(MV) $@.tmp $@
-endif
-endif
+endif # SplitObjs
+endif # StripLibraries
 
 $(LIBRARY) :: $(STUBOBJS) $(LIBOBJS)
 	$(BUILD_LIB)
-endif
+endif # LIBRARY = ""
 
 #--------------------------------------------------------------
 #	Build dynamically-linkable libraries for GHCi
 #
+# Build $(GHCI_LIBRARY) from $(LIBOBJS)+$(STUBOBJS)
+#
+# Why?  GHCi can only link .o files (at the moment), not .a files
+# so we have to build libFoo.o as well as libFoo.a
+#
+# Furthermore, GHCi currently never loads 
+# profiling libraries (or other non-std ways)
+#
+# Inputs:
+#   $(GHCI_LIBRARY)
+#
+# Outputs:
+#   Rule to build $(GHCI_LIBRARY)
+
 
 ifneq "$(GHCI_LIBRARY)" ""
 ifeq "$(way)" ""
 ifeq "$(GhcWithInterpreter)" "YES"
 
+
+INSTALL_LIBS += $(GHCI_LIBRARY)
+CLEAN_FILES += $(GHCI_LIBRARY)
+
 all :: $(GHCI_LIBRARY)
 
-ifeq "$(GHCI_LIBOBJS)" ""
-GHCI_LIBOBJS = $(LIBOBJS)
-endif
+ifneq "$(DONT_WANT_STD_GHCI_LIB_RULE)" "YES"
+# If you don't want to build GHCI_LIBRARY the 'standard' way,
+# set DONT_WANT_STD_GHCI_LIB_RULE to YES. The Prelude and
+# hslibs/Win32 uses this 'feature'.
+#
+$(GHCI_LIBRARY) :: $(LIBOBJS)
+	ld -r -x -o $@ $(LIBOBJS) $(STUBOBJS)
 
-$(GHCI_LIBRARY) :: $(GHCI_LIBOBJS)
-	ld -r -x -o $@ $(GHCI_LIBOBJS) $(STUBOBJS)
+endif # DONT_WANT_STD_GHCI_LIB_RULE
+endif # GhcWithInterpreter
+endif # way
+endif # GHCI_LIBRARY != ""
 
-INSTALL_LIBS += $(GHCI_LIBRARY)
-CLEAN_FILES += $(GHCI_LIBRARY)
-endif
-endif
-endif
 
 #----------------------------------------
 #	Building Win32 DLLs
 #
 
 ifeq "$(DLLized)" "YES"
+SRC_CC_OPTS += -DDLLized
+
+ifneq "$(PACKAGE)" ""
 
-ifneq "$(HSLIB)" ""
+SRC_BLD_DLL_OPTS += --export-all --output-def=HS$(PACKAGE)$(_cbits)$(_way).def DllVersionInfo.$(way_)o
 
-SRC_BLD_DLL_OPTS += --export-all --output-def=HS$(HSLIB)$(_cbits)$(_way).def DllVersionInfo.$(way_)o
-ifneq "$(HSLIB)" "rts"
+ifneq "$(PACKAGE) $(IS_CBITS_LIB)" "std YES"
+ifneq "$(PACKAGE)" "rts"
 SRC_BLD_DLL_OPTS += -lHSstd_cbits_imp -L$(GHC_LIB_DIR)/std/cbits
 SRC_BLD_DLL_OPTS += -lHSrts_$(way_)imp -L$(GHC_RUNTIME_DIR)
-ifneq "$(HSLIB)" "std"
+ifneq "$(PACKAGE)" "std"
   ifeq "$(IS_CBITS_LIB)" ""
   SRC_BLD_DLL_OPTS += -lHSstd_$(way_)imp -L$(GHC_LIB_DIR)/std 
   endif
 endif
 endif
+endif
+
 SRC_BLD_DLL_OPTS += -lgmp -L. -L$(GHC_RUNTIME_DIR)/gmp
 ifeq "$(IS_CBITS_LIB)" ""
-SRC_BLD_DLL_OPTS += $(patsubst %,-lHS%_$(way_)imp, $(HSLIB_DEPS))
-SRC_BLD_DLL_OPTS += $(patsubst %,-L../%, $(HSLIB_DEPS))
+SRC_BLD_DLL_OPTS += $(patsubst %,-lHS%_$(way_)imp, $(PACKAGE_DEPS))
+SRC_BLD_DLL_OPTS += $(patsubst %,-L../%, $(PACKAGE_DEPS))
 endif
 ifneq "$(HAS_CBITS)" ""
-SRC_BLD_DLL_OPTS += -lHS$(HSLIB)_cbits_imp -Lcbits
+SRC_BLD_DLL_OPTS += -lHS$(PACKAGE)_cbits_imp -Lcbits
 endif
 SRC_BLD_DLL_OPTS += -lwsock32 -lwinmm
 
-endif # HSLIB != ""
+endif # PACKAGE != ""
 
 SplitObjs = NO 
 
@@ -909,11 +987,11 @@ install-strip::
 	@$(MAKE) EXTRA_INSTALL_OPTS='-s' install                                	
 endif
 
-###########################################
+##############################################################################
 #
 #	Targets: check tags show
 #
-###########################################
+##############################################################################
 
 #------------------------------------------------------------
 # 			Check
@@ -951,11 +1029,14 @@ endif
 #
 
 show:
-	@echo '$(VALUE)=$($(VALUE))'
+	@echo '$(VALUE)="$($(VALUE))"'
 
-#--------------------------------------------------------------------------
-# SGML Documentation
+################################################################################
 #
+#			SGML Documentation
+#
+################################################################################
+
 .PHONY: dvi ps html pdf rtf
 
 ifneq "$(SGML_DOC)" ""
@@ -994,11 +1075,11 @@ extraclean ::
 	$(RM) -rf $(SGML_DOC)
 endif
 
-###########################################
+##############################################################################
 #
 #	Targets: clean
 #
-###########################################
+##############################################################################
 
 # we have to be careful about recursion here; since all the clean
 # targets are recursive, we don't want to make eg. distclean depend on
@@ -1023,11 +1104,11 @@ maintainer-clean:: extraclean
 	@echo 'deletes files that may need special tools to rebuild.'
 	rm -f $(MOSTLY_CLEAN_FILES) $(CLEAN_FILES) $(DIST_CLEAN_FILES) $(MAINTAINER_CLEAN_FILES)
 
-#################################################################################
+################################################################################
 #
 #			Way management
 #
-#################################################################################
+################################################################################
 
 # Here is the ingenious jiggery pokery that allows you to build multiple versions
 # of a program in a single build tree.
@@ -1082,6 +1163,16 @@ $(LIB_WAY_TARGETS) :
 
 endif	# if way
 
+# -------------------------------------------------------------------------
+# Object and interface files have suffixes tagged with their ways
+
+ifneq "$(way)" ""
+SRC_HC_OPTS += -hisuf $(way_)hi -hcsuf $(way_)hc -osuf $(way_)o
+endif
+
+# -------------------------------------------------------------------------
+# Rules to invoke the current target recursively for each way
+
 ifneq "$(WAYS)" ""
 ifeq "$(way)" ""