1 #-----------------------------------------------------------------------------
2 # $Id: Makefile,v 1.28 2000/06/23 14:01:09 rrt Exp $
4 # This is the Makefile for the runtime-system stuff.
5 # This stuff is written in C (and cannot be written in Haskell).
7 # .c files are vanilla C,
8 # .hc files are "Haskellized-C", compiled using the C compiler and
9 # (possibly) the assembly-mangler. The GHC driver script
10 # knows how to compile this stuff.
12 # Other sorta independent, compile-once subdirs are:
13 # gmp -- GNU multi-precision library (for Integer)
15 #-----------------------------------------------------------------------------
19 include $(TOP)/mk/boilerplate.mk
25 SRCS_RTS_C = $(wildcard *.c) $(wildcard hooks/*.c) $(filter-out parallel/SysMan.c,$(wildcard parallel/*.c))
26 SRCS_RTS_S = $(wildcard *.S)
27 SRCS_RTS_HC = $(wildcard *.hc) $(wildcard parallel/*.hc)
30 SRCS_RTS_C := $(filter-out RtsDllMain.c, $(SRCS_RTS_C))
32 SRCS_RTS_C := $(filter-out Main.c, $(SRCS_RTS_C))
35 #-----------------------------------------------------------------------------
36 # creating and installing libHSrts.a (in its many flavors)
38 LIBRARY = libHSrts$(_way).a
39 LIBOBJS = $(patsubst %.c,%.$(way_)o,$(SRCS_RTS_C)) \
40 $(patsubst %.hc,%.$(way_)o,$(SRCS_RTS_HC)) \
41 $(patsubst %.S,%.$(way_)o,$(SRCS_RTS_S))
43 # gcc provides lots of useful warnings if you ask it.
44 # This is a pretty good list to start with - use a # to comment out
46 WARNING_OPTS += -optc-Wall
47 WARNING_OPTS += -optc-W
48 WARNING_OPTS += -optc-Wstrict-prototypes
49 WARNING_OPTS += -optc-Wmissing-prototypes
50 WARNING_OPTS += -optc-Wmissing-declarations
51 WARNING_OPTS += -optc-Winline
52 WARNING_OPTS += -optc-Waggregate-return
53 WARNING_OPTS += -optc-Wpointer-arith
54 WARNING_OPTS += -optc-Wbad-function-cast
55 #WARNING_OPTS += -optc-Wcast-align
56 #WARNING_OPTS += -optc-Wnested-externs
57 #WARNING_OPTS += -optc-Wshadow
58 #WARNING_OPTS += -optc-Wcast-qual
59 #WARNING_OPTS += -optc-Wno-unused
60 #WARNING_OPTS += -optc-Wredundant-decls
61 #WARNING_OPTS += -optc-Wconversion
63 SRC_HC_OPTS += -I../includes -I. -Iparallel $(WARNING_OPTS) $(GhcRtsHcOpts) -optc-DCOMPILING_RTS
64 SRC_CC_OPTS = $(GhcRtsCcOpts)
67 SRC_HC_OPTS += -static
69 # SRC_HC_OPTS += -optc-fPIC
72 SRC_HC_OPTS += -I$$PVM_ROOT/include
75 C_SRCS = $(SRCS_RTS_C) $(SRCS_RTS_HC) $(SRCS_RTS_S)
77 SRC_MKDEPENDC_OPTS += -I. -I../includes
79 #-----------------------------------------------------------------------------
81 # Compiling the individual files
83 # Rules for building various types of objects from C files,
84 # override the default suffix rule here, as we want to use
85 # ../driver/ghc (a better C compiler :-) to compile the
86 # different RTS pieces
88 CC=$(GHC_INPLACE) $(HC_OPTS) $($*_HC_OPTS)
91 # prevent this value from leaking into the GMP makefile
94 # -----------------------------------------------------------------------------
96 # Building DLLs is only supported on mingw32 at the moment.
100 DLL_IMPLIB_NAME = libHSrts_imp.a
102 SRC_BLD_DLL_OPTS += --output-def=HSrts.def --export-all -lwinmm \
103 -lHS_imp_stub -lgmp -L. -Lgmp
106 # Need an import library containing the symbols the RTS uses from the Prelude.
107 # So, to avoid bootstrapping trouble, we build one containing just the syms
108 # we need. Weirdly named to avoid clashing later on when compiling the contents
111 # Note: if you do change the name of the Prelude DLL, the "--dllname <nm>.dll"
112 # below will need to be updated as well.
114 $(DLL_NAME) :: libHS_imp_stub.a
117 dlltool --output-lib libHS_imp_stub.a --def HSprel.def --dllname HSstd.dll
119 # It's not included in the DLL, but we need to compile it up separately.
124 # -----------------------------------------------------------------------------
125 # Compile GMP only if we don't have it already
127 # We use GMP's own configuration stuff, because it's all rather hairy
128 # and not worth re-implementing in our Makefile framework.
130 ifneq "$(HaveLibGmp)" "YES"
132 if [ ! -f gmp/configure ] ; then ( cd gmp && autoconf ); fi;
133 if [ ! -f gmp/mpn/configure ] ; then ( cd gmp/mpn && autoconf ); fi;
134 if [ ! -f gmp/mpz/configure ] ; then ( cd gmp/mpz && autoconf ); fi;
135 cd gmp && ./configure --target=$(HOSTPLATFORM)
136 # Slight cheatage here to past host as target, but x-compilation isn't supported by ghc.
147 install :: gmp/libgmp.a
150 $(MAKE) -C gmp MAKEFLAGS= clean
153 INSTALL_LIBS += gmp/libgmp.a
157 $(MAKE) -C gmp MAKEFLAGS=
160 #-----------------------------------------------------------------------------
162 # Building the GUM SysMan
166 all :: parallel/SysMan
168 ifdef solaris2_TARGET_OS
169 __socket_libs = -lsocket -lnsl
174 parallel/SysMan : parallel/SysMan.mp_o parallel/LLComms.mp_o RtsUtils.mp_o RtsFlags.mp_o
176 gcc -o $@ parallel/SysMan.mp_o parallel/LLComms.mp_o -L$$PVM_ROOT/lib/$$PVM_ARCH -lgpvm3 -lpvm3 $(__socket_libs)
178 CLEAN_FILES += parallel/SysMan.mp_o parallel/SysMan
179 INSTALL_LIBEXECS += parallel/SysMan
182 #-----------------------------------------------------------------------------
186 # Just libHSrts is installed uniformly across ways
188 INSTALL_LIBS += $(LIBRARY)
189 ifeq "$(EnableWin32DLLs)" "YES"
190 INSTALL_PROGS += $(DLL_NAME) gmp/gmp.dll
192 INSTALL_LIBS += $(patsubst %.a, %_imp.a, $(LIBARY))
194 INSTALL_LIBS += gmp/libgmp_imp.a Main.dll_o
197 include $(TOP)/mk/target.mk