#-----------------------------------------------------------------------------
-# $Id: Makefile,v 1.8 1999/04/27 09:37:04 simonm Exp $
-
+# $Id: Makefile,v 1.44 2001/03/23 16:36:21 simonmar Exp $
+#
# This is the Makefile for the runtime-system stuff.
# This stuff is written in C (and cannot be written in Haskell).
#
-# We create two libraries. One, libHSrts<tag>.a, is built separately
-# for each "way". The other, libHSclib.a is built once: it is just
-# .lc files that end up the same no matter what, i.e. completely
-# ordinary C.
-
+# .c files are vanilla C,
+# .hc files are "Haskellized-C", compiled using the C compiler and
+# (possibly) the assembly-mangler. The GHC driver script
+# knows how to compile this stuff.
+#
# Other sorta independent, compile-once subdirs are:
-
# gmp -- GNU multi-precision library (for Integer)
#-----------------------------------------------------------------------------
DoingRTS=YES
include $(TOP)/mk/boilerplate.mk
+SplitObjs=NO
+
WAYS=$(GhcLibWays)
-SRCS_RTS_C = $(wildcard *.c) $(wildcard hooks/*.c) $(filter-out gum/SysMan.c,$(wildcard gum/*.c))
+SRCS_RTS_C = $(wildcard *.c) $(wildcard hooks/*.c) $(filter-out parallel/SysMan.c,$(wildcard parallel/*.c))
SRCS_RTS_S = $(wildcard *.S)
-SRCS_RTS_HC = $(wildcard *.hc)
+SRCS_RTS_HC = $(wildcard *.hc) $(wildcard parallel/*.hc)
+
+ifneq "$(DLLized)" "YES"
+SRCS_RTS_C := $(filter-out RtsDllMain.c, $(SRCS_RTS_C))
+else
+SRCS_RTS_C := $(filter-out Main.c, $(SRCS_RTS_C))
+endif
-#-----------------------------------------------------------------------------
-# creating and installing libHSrts.a (in its many flavors)
-#
-LIBRARY = libHSrts$(_way).a
LIBOBJS = $(patsubst %.c,%.$(way_)o,$(SRCS_RTS_C)) \
$(patsubst %.hc,%.$(way_)o,$(SRCS_RTS_HC)) \
$(patsubst %.S,%.$(way_)o,$(SRCS_RTS_S))
+#-----------------------------------------------------------------------------
+# Flags for compiling RTS .c and .hc files
+
# gcc provides lots of useful warnings if you ask it.
# This is a pretty good list to start with - use a # to comment out
# any you don't like.
WARNING_OPTS += -optc-Wmissing-declarations
WARNING_OPTS += -optc-Winline
WARNING_OPTS += -optc-Waggregate-return
-WARNING_OPTS += -optc-Wpointer-arith
+#WARNING_OPTS += -optc-Wpointer-arith
WARNING_OPTS += -optc-Wbad-function-cast
#WARNING_OPTS += -optc-Wcast-align
#WARNING_OPTS += -optc-Wnested-externs
#WARNING_OPTS += -optc-Wredundant-decls
#WARNING_OPTS += -optc-Wconversion
-SRC_HC_OPTS += -I../includes -I. -Igum $(WARNING_OPTS) $(GhcRtsHcOpts) -optc-DCOMPILING_RTS
-SRC_CC_OPTS = $(GhcRtsCcOpts)
+SRC_HC_OPTS += -I../includes -I. -Iparallel $(WARNING_OPTS) $(GhcRtsHcOpts) -optc-DCOMPILING_RTS
-DLLWRAP = dllwrap
+ifneq "$(DLLized)" "YES"
+SRC_HC_OPTS += -static
+endif
+# SRC_HC_OPTS += -optc-fPIC
ifeq "$(way)" "mp"
SRC_HC_OPTS += -I$$PVM_ROOT/include
endif
-C_SRCS = $(SRCS_RTS_C) $(SRCS_RTS_HC) # $(SRCS_RTS_S)???
+# compiling straight C files: use all the HC_OPTS, plus any extra options in
+# $(GhcRtsCcOpts).
+SRC_CC_OPTS += $(GhcRtsCcOpts)
+SRC_CC_OPTS += $(HC_OPTS)
+
+#-----------------------------------------------------------------------------
+# Include the Front panel code?
+
+SRCS_RTS_C := $(filter-out Vis%.c, $(SRCS_RTS_C))
+
+# we need GTK+ for the front panel
+ifneq "$(GTK_CONFIG)" ""
+ifeq "$(GhcRtsWithFrontPanel)" "YES"
+SRC_HC_OPTS += `$(GTK_CONFIG) --cflags` -optc-DRTS_GTK_FRONTPANEL
+SRCS_RTS_C := $(SRCS_RTS_C) $(wildcard Vis*.c)
+VisCallbacks_CC_OPTS += -optc-Wno-unused
+endif # GhcRtsWithFrontPanel
+endif # GTK_CONFIG
+
+#-----------------------------------------------------------------------------
+
+C_SRCS = $(SRCS_RTS_C) $(SRCS_RTS_HC) $(SRCS_RTS_S)
SRC_MKDEPENDC_OPTS += -I. -I../includes
# ../driver/ghc (a better C compiler :-) to compile the
# different RTS pieces
#
-CC=$(HC) $(HC_OPTS) $($*_HC_OPTS)
+
+ifeq "$(BootingFromHc)" "YES"
+# use the normal $(CC) when booting from .hc files
+SRC_CC_OPTS := $(patsubst -optc%,%,$(SRC_CC_OPTS))
+SRC_CC_OPTS += $(PLATFORM_CC_OPTS)
+else
+# otherwise, use $(GHC_INPLACE) as the C compiler.
+CC=$(GHC_INPLACE)
+endif
+
+HC=$(GHC_INPLACE)
# prevent this value from leaking into the GMP makefile
unexport CC
# -----------------------------------------------------------------------------
#
# Building DLLs is only supported on mingw32 at the moment.
-#
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-dll ::
- $(CP) -f libHSrts.a libHSrts_dll.a
- ar d libHSrts_dll.a Main.o
- $(DLLWRAP) -mno-cygwin --target=i386-mingw32 --export-all --output-lib libHSrts_imp.a --def HSrts.def -o HSrts.dll libHSrts_dll.a -lwinmm -lHS -lgmp -L. -Lgmp
+#
+HSLIB = rts
+
+ifeq "$(DLLized)" "YES"
+SRC_BLD_DLL_OPTS += -lHS_imp_stub -lgmp_imp
+
+# It's not included in the DLL, but we need to compile it up separately.
+all :: Main.dll_o
+
+# Need an import library containing the symbols the RTS uses from the Prelude.
+# So, to avoid bootstrapping trouble, we build one containing just the syms
+# we need. Weirdly named to avoid clashing later on when compiling the contents
+# of ghc/lib/..
+#
+# Note: if you do change the name of the Prelude DLL, the "--dllname <nm>.dll"
+# below will need to be updated as well.
+
+$(DLL_PEN)/HSrts$(_way).dll :: libHS_imp_stub.a
+
+libHS_imp_stub.a :
+ dlltool --output-lib libHS_imp_stub.a --def HSprel.def --dllname HSstd.dll
+
endif
+
# -----------------------------------------------------------------------------
# Compile GMP only if we don't have it already
#
ifneq "$(HaveLibGmp)" "YES"
boot ::
- cd gmp && ./configure
+ cd gmp && ./configure --enable-shared=no --target=$(HOSTPLATFORM)
+
+# Slight cheatage here to past host as target, but x-compilation isn't supported by ghc.
all :: gmp/libgmp.a
+ifeq "$(DLLized)" "YES"
+all :: $(DLL_PEN)/gmp.dll
+
+$(DLL_PEN)/gmp.dll:
+ make -C gmp gmp.dll
+ $(MV) gmp/gmp.dll $(DLL_PEN)
+endif
+
install :: gmp/libgmp.a
clean ::
gmp/libgmp.a ::
$(MAKE) -C gmp MAKEFLAGS=
+ @$(CP) gmp/.libs/libgmp.a gmp
endif
#-----------------------------------------------------------------------------
#
ifeq "$(way)" "mp"
-all :: gum/SysMan
+all :: parallel/SysMan
ifdef solaris2_TARGET_OS
__socket_libs = -lsocket -lnsl
__socket_libs =
endif
-gum/SysMan : gum/SysMan.mp_o gum/LLComms.mp_o
+parallel/SysMan : parallel/SysMan.mp_o parallel/LLComms.mp_o RtsUtils.mp_o RtsFlags.mp_o
$(RM) $@
- gcc -o $@ gum/SysMan.mp_o gum/LLComms.mp_o -L$$PVM_ROOT/lib/$$PVM_ARCH -lgpvm3 -lpvm3 $(__socket_libs)
+ gcc -o $@ parallel/SysMan.mp_o parallel/LLComms.mp_o -L$$PVM_ROOT/lib/$$PVM_ARCH -lgpvm3 -lpvm3 $(__socket_libs)
-CLEAN_FILES += gum/SysMan.mp_o gum/SysMan
-INSTALL_LIBEXECS += gum/SysMan
+CLEAN_FILES += parallel/SysMan.mp_o parallel/SysMan
+INSTALL_LIBEXECS += parallel/SysMan
endif
#-----------------------------------------------------------------------------
# Just libHSrts is installed uniformly across ways
#
INSTALL_LIBS += $(LIBRARY)
+ifeq "$(DLLized)" "YES"
+INSTALL_PROGS += $(DLL_NAME) gmp/gmp.dll
+INSTALL_LIBS += $(patsubst %.a,%_imp.a,$(LIBARY))
+INSTALL_LIBS += gmp/libgmp_imp.a Main.dll_o
+endif
include $(TOP)/mk/target.mk
-
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