1 #-----------------------------------------------------------------------------
2 # $Id: Makefile,v 1.55 2001/10/19 09:33:28 sewardj 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) $(wildcard parallel/*.hc)
29 ifneq "$(DLLized)" "YES"
30 SRCS_RTS_C := $(filter-out RtsDllMain.c, $(SRCS_RTS_C))
32 SRCS_RTS_C := $(filter-out Main.c, $(SRCS_RTS_C))
35 LIBOBJS = $(patsubst %.c,%.$(way_)o,$(SRCS_RTS_C)) \
36 $(patsubst %.hc,%.$(way_)o,$(SRCS_RTS_HC)) \
37 $(patsubst %.S,%.$(way_)o,$(SRCS_RTS_S))
39 #-----------------------------------------------------------------------------
40 # Flags for compiling RTS .c and .hc files
42 # gcc provides lots of useful warnings if you ask it.
43 # This is a pretty good list to start with - use a # to comment out
47 WARNING_OPTS += -Wstrict-prototypes
48 WARNING_OPTS += -Wmissing-prototypes
49 WARNING_OPTS += -Wmissing-declarations
50 WARNING_OPTS += -Winline
51 WARNING_OPTS += -Waggregate-return
52 #WARNING_OPTS += -Wpointer-arith
53 WARNING_OPTS += -Wbad-function-cast
54 WARNING_OPTS += -Wcast-align
55 #WARNING_OPTS += -Wnested-externs
56 #WARNING_OPTS += -Wshadow
57 #WARNING_OPTS += -Wcast-qual
58 #WARNING_OPTS += -Wno-unused
59 #WARNING_OPTS += -Wredundant-decls
60 #WARNING_OPTS += -Wconversion
62 SRC_CC_OPTS += $(GhcRtsCcOpts) $(WARNING_OPTS) -DCOMPILING_RTS
64 SRC_HC_OPTS += -I../includes -I. -Iparallel $(GhcRtsHcOpts) -DCOMPILING_RTS
66 ifneq "$(DLLized)" "YES"
67 SRC_HC_OPTS += -static
69 # SRC_HC_OPTS += -fPIC
72 SRC_HC_OPTS += -I$$PVM_ROOT/include
75 #-----------------------------------------------------------------------------
76 # Include the Front panel code?
78 SRCS_RTS_C := $(filter-out Vis%.c, $(SRCS_RTS_C))
80 # we need GTK+ for the front panel
81 ifneq "$(GTK_CONFIG)" ""
82 ifeq "$(GhcRtsWithFrontPanel)" "YES"
83 SRC_HC_OPTS += `$(GTK_CONFIG) --cflags` -optc-DRTS_GTK_FRONTPANEL
84 SRCS_RTS_C := $(SRCS_RTS_C) $(wildcard Vis*.c)
85 VisCallbacks_CC_OPTS += -Wno-unused
86 endif # GhcRtsWithFrontPanel
89 #-----------------------------------------------------------------------------
91 C_SRCS = $(SRCS_RTS_C) $(SRCS_RTS_HC) $(SRCS_RTS_S)
93 SRC_MKDEPENDC_OPTS += -I. -I../includes
95 #-----------------------------------------------------------------------------
97 # Compiling the individual files
99 # Rules for building various types of objects from C files,
100 # override the default suffix rule here, as we want to use
101 # ../driver/ghc (a better C compiler :-) to compile the
102 # different RTS pieces
105 ifeq "$(BootingFromHc)" "YES"
106 # use the normal $(CC) when booting from .hc files
107 SRC_CC_OPTS += $(HC_OPTS)
109 # otherwise, use $(GHC_INPLACE) as the C compiler.
111 CC_OPTS := $(addprefix -optc, $(CC_OPTS)) $(HC_OPTS)
116 # prevent this value from leaking into the GMP makefile
119 # -----------------------------------------------------------------------------
121 # Building DLLs is only supported on mingw32 at the moment.
125 ifeq "$(DLLized)" "YES"
126 SRC_BLD_DLL_OPTS += -lHS_imp_stub -lgmp_imp
128 # It's not included in the DLL, but we need to compile it up separately.
131 # Need an import library containing the symbols the RTS uses from the Prelude.
132 # So, to avoid bootstrapping trouble, we build one containing just the syms
133 # we need. Weirdly named to avoid clashing later on when compiling the contents
136 # Note: if you do change the name of the Prelude DLL, the "--dllname <nm>.dll"
137 # below will need to be updated as well.
139 $(DLL_PEN)/HSrts$(_way).dll :: libHS_imp_stub.a
142 dlltool --output-lib libHS_imp_stub.a --def HSprel.def --dllname HSstd.dll
146 # -----------------------------------------------------------------------------
147 # Compile GMP only if we don't have it already
149 # We use GMP's own configuration stuff, because it's all rather hairy
150 # and not worth re-implementing in our Makefile framework.
152 ifneq "$(HaveLibGmp)" "YES"
153 ifneq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
155 cd gmp && ./configure --enable-shared=no \
156 --host=`echo $(HOSTPLATFORM) | sed 's/i[567]86/i486/g'`
158 # Pass --target to configure of GMP, so that building for mingwin under
159 # cygwin works properly (when the host is not the same as the target)
161 cd gmp && CC=$(WhatGccIsCalled) ./configure --enable-shared=no --target=$(HOSTPLATFORM)
164 # Slight cheatage here to pass host as target, but x-compilation isn't supported by ghc.
168 ifeq "$(DLLized)" "YES"
169 all :: $(DLL_PEN)/gmp.dll
172 $(MAKE) -C gmp gmp.dll
173 $(MV) gmp/gmp.dll $(DLL_PEN)
176 install :: gmp/libgmp.a
179 clean distclean maintainer-clean ::
180 -$(MAKE) -C gmp MAKEFLAGS= $@
182 INSTALL_LIBS += gmp/libgmp.a
186 $(MAKE) -C gmp MAKEFLAGS=
187 @$(CP) gmp/.libs/libgmp.a gmp
188 @$(RANLIB) gmp/libgmp.a
191 CLEAN_FILES += gmp/libgmp.a
193 #-----------------------------------------------------------------------------
195 # Building the GUM SysMan
199 all :: parallel/SysMan
201 ifdef solaris2_TARGET_OS
202 __socket_libs = -lsocket -lnsl
207 parallel/SysMan : parallel/SysMan.mp_o parallel/LLComms.mp_o RtsUtils.mp_o RtsFlags.mp_o
209 gcc -o $@ parallel/SysMan.mp_o parallel/LLComms.mp_o -L$$PVM_ROOT/lib/$$PVM_ARCH -lgpvm3 -lpvm3 $(__socket_libs)
211 CLEAN_FILES += parallel/SysMan.mp_o parallel/SysMan
212 INSTALL_LIBEXECS += parallel/SysMan
215 #-----------------------------------------------------------------------------
219 # Just libHSrts is installed uniformly across ways
221 INSTALL_LIBS += $(LIBRARY)
222 ifeq "$(DLLized)" "YES"
223 INSTALL_PROGS += $(DLL_NAME) gmp/gmp.dll
224 INSTALL_LIBS += $(patsubst %.a,%_imp.a,$(LIBARY))
225 INSTALL_LIBS += gmp/libgmp_imp.a Main.dll_o
228 include $(TOP)/mk/target.mk