#-----------------------------------------------------------------------------
-# $Id: Makefile,v 1.7 1999/03/03 19:26:31 sof Exp $
-
+# $Id: Makefile,v 1.30 2000/07/21 08:37:30 rrt 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) $(wildcard parallel/*.hc)
+
+ifneq "$(way)" "dll"
+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)
#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) -optc-DCOMPILING_RTS
+SRC_HC_OPTS += -I../includes -I. -Iparallel $(WARNING_OPTS) $(GhcRtsHcOpts) -optc-DCOMPILING_RTS
+SRC_CC_OPTS = $(GhcRtsCcOpts)
-DLLWRAP = dllwrap
+ifneq "$(way)" "dll"
+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)???
+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)
+CC=$(GHC_INPLACE) $(HC_OPTS) $($*_HC_OPTS)
+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
+DLL_NAME = HSrts.dll
+ifeq "$(way)" "dll"
+DLL_IMPLIB_NAME = libHSrts_imp.a
+
+SRC_BLD_DLL_OPTS += --output-def=HSrts.def --export-all -L. -Lgmp -lwinmm \
+ -lHS_imp_stub -lgmp_imp
+
+#
+# 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_NAME) :: libHS_imp_stub.a
+
+libHS_imp_stub.a :
+ dlltool --output-lib libHS_imp_stub.a --def HSprel.def --dllname HSstd.dll
+
+# It's not included in the DLL, but we need to compile it up separately.
+all :: Main.dll_o
+
endif
+
# -----------------------------------------------------------------------------
# Compile GMP only if we don't have it already
#
ifneq "$(HaveLibGmp)" "YES"
boot ::
- cd gmp && ./configure
+ if [ ! -f gmp/configure ] ; then ( cd gmp && autoconf ); fi;
+ if [ ! -f gmp/mpn/configure ] ; then ( cd gmp/mpn && autoconf ); fi;
+ if [ ! -f gmp/mpz/configure ] ; then ( cd gmp/mpz && autoconf ); fi;
+ cd gmp && ./configure --target=$(HOSTPLATFORM)
+# Slight cheatage here to past host as target, but x-compilation isn't supported by ghc.
all :: gmp/libgmp.a
+ifeq "$(way)" "dll"
+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 ::
#
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 += $(LIBRARY)
+ifeq "$(EnableWin32DLLs)" "YES"
+INSTALL_PROGS += $(DLL_NAME) gmp/gmp.dll
+ifneq "$(way)" "dll"
+INSTALL_LIBS += $(patsubst %.a, %_imp.a, $(LIBARY))
+endif
+INSTALL_LIBS += gmp/libgmp_imp.a Main.dll_o
+endif
include $(TOP)/mk/target.mk
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