Commit 975ef297 authored by simonmar's avatar simonmar
Browse files

[project @ 2002-01-30 12:17:21 by simonmar]

Clean up this Makefile:

  - Use the enhanced automatic source-finding machinery from
    paths.mk rather than rolling our own,

  - Turn on UseGhcForCc to get our C files compiled with GHC.
    This fixes some obscure bugs caused by the fact that we
    were re-initializing $(CC_OPTS) in this Makefile using
    :=, when it had previously already been set with = (apparently
    different versions of GNU make behave differently presented
    with this kind of mixed assigment).
parent 3dfd7d76
#-----------------------------------------------------------------------------
# $Id: Makefile,v 1.57 2002/01/24 00:53:18 sof Exp $
# $Id: Makefile,v 1.58 2002/01/30 12:17:21 simonmar Exp $
#
# This is the Makefile for the runtime-system stuff.
# This stuff is written in C (and cannot be written in Haskell).
......@@ -13,28 +13,43 @@
# gmp -- GNU multi-precision library (for Integer)
#-----------------------------------------------------------------------------
# Preamble
TOP=..
DoingRTS=YES
include $(TOP)/mk/boilerplate.mk
SplitObjs=NO
# Set UseGhcForCc: this causes the fptools build system to use a different
# set of suffix rules for compiling C code, using $(HC) rather than $(CC)
# and prepending "-optc" to $(CC_OPTS). NB. must be done before including
# boilerplate.mk below.
HC=$(GHC_INPLACE)
ifneq "$(BootingFromHc)" "YES"
UseGhcForCc = YES
endif
include $(TOP)/mk/boilerplate.mk
PACKAGE = rts
WAYS=$(GhcLibWays)
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) $(wildcard parallel/*.hc)
# grab sources from these subdirectories
ALL_DIRS = hooks parallel
ifneq "$(DLLized)" "YES"
SRCS_RTS_C := $(filter-out RtsDllMain.c, $(SRCS_RTS_C))
EXCLUDED_SRCS += RtsDllMain.c
else
SRCS_RTS_C := $(filter-out Main.c, $(SRCS_RTS_C))
EXCLUDED_SRCS += Main.c
endif
LIBOBJS = $(patsubst %.c,%.$(way_)o,$(SRCS_RTS_C)) \
$(patsubst %.hc,%.$(way_)o,$(SRCS_RTS_HC)) \
$(patsubst %.S,%.$(way_)o,$(SRCS_RTS_S))
EXCLUDED_SRCS += parallel/SysMan.c
# The build system doesn't give us these
HC_SRCS = $(filter %.hc, $(SRCS))
HC_OBJS = $(patsubst %.hc,%.o, $(HC_SRCS))
# Override the default $(LIBOBJS) (the default provides for building Haskell libs)
LIBOBJS = $(C_OBJS) $(HC_OBJS)
SplitObjs=NO
#-----------------------------------------------------------------------------
# Flags for compiling RTS .c and .hc files
......@@ -59,9 +74,13 @@ WARNING_OPTS += -Wcast-align
#WARNING_OPTS += -Wredundant-decls
#WARNING_OPTS += -Wconversion
SRC_CC_OPTS += $(GhcRtsCcOpts) $(WARNING_OPTS) -DCOMPILING_RTS
SRC_CC_OPTS += $(WARNING_OPTS)
SRC_CC_OPTS += -I../includes -I. -Iparallel
SRC_HC_OPTS += -I../includes -I. -Iparallel
SRC_HC_OPTS += -I../includes -I. -Iparallel $(GhcRtsHcOpts) -DCOMPILING_RTS
SRC_CC_OPTS += $(GhcRtsCcOpts) -DCOMPILING_RTS
SRC_HC_OPTS += $(GhcRtsHcOpts) -DCOMPILING_RTS
ifneq "$(DLLized)" "YES"
SRC_HC_OPTS += -static
......@@ -72,63 +91,36 @@ ifeq "$(way)" "mp"
SRC_HC_OPTS += -I$$PVM_ROOT/include
endif
ifeq "$(way)" "s"
SRC_HC_OPTS += -DSMP
SRC_CC_OPTS += -DSMP
ifeq "$(BootingFromHc)" "YES"
# use the normal $(CC) when booting from .hc files
SRC_CC_OPTS += $(HC_OPTS)
endif
#-----------------------------------------------------------------------------
# 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 += -Wno-unused
endif # GhcRtsWithFrontPanel
endif # GTK_CONFIG
else # GhcRtsWithFrontPanel
EXCLUDED_SRCS += $(wildcard Vis*.c)
endif
else # GTK_CONFIG
EXCLUDED_SRCS += $(wildcard Vis*.c)
endif
#-----------------------------------------------------------------------------
# make depend setup
C_SRCS = $(SRCS_RTS_C) $(SRCS_RTS_HC) $(SRCS_RTS_S)
MKDEPENDC_SRCS = $(C_SRCS) $(HC_SRCS)
SRC_MKDEPENDC_OPTS += -I. -I../includes
#-----------------------------------------------------------------------------
#
# Compiling the individual files
#
# Rules for building various types of objects from C files,
# override the default suffix rule here, as we want to use
# ../driver/ghc (a better C compiler :-) to compile the
# different RTS pieces
#
ifeq "$(BootingFromHc)" "YES"
# use the normal $(CC) when booting from .hc files
SRC_CC_OPTS += $(HC_OPTS)
SRC_CC_OPTS += -I../includes -I. -Iparallel -DCOMPILING_RTS
else
# otherwise, use $(GHC_INPLACE) as the C compiler.
CC=$(GHC_INPLACE)
CC_OPTS := $(addprefix -optc, $(CC_OPTS)) $(HC_OPTS)
endif
HC=$(GHC_INPLACE)
# prevent this value from leaking into the GMP makefile
unexport CC
# -----------------------------------------------------------------------------
#
# Building DLLs is only supported on mingw32 at the moment.
#
PACKAGE = rts
ifeq "$(DLLized)" "YES"
SRC_BLD_DLL_OPTS += -lHS_imp_stub -lgmp_imp
......
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