Commit 8f7b424e authored by sof's avatar sof

[project @ 1997-03-14 05:30:36 by sof]

New Makefile setup
parent d7031624
#-----------------------------------------------------------------------------
# $Id: Makefile,v 1.4 1997/01/07 13:19:38 simonm Exp $
#################################################################################
#
# ghc/lib/Makefile
#
# Makefile for building the GHC Prelude libraries umpteen ways
#
# $Id: Makefile,v 1.5 1997/03/14 05:30:36 sof Exp $
#
#
#################################################################################
TOP = ../..
include $(TOP)/ghc/mk/ghc.mk
TOP = ..
include $(TOP)/mk/boilerplate.mk
ifeq "$(way)" ""
SUBDIRS = cbits
ifeq ($(IncludeTestDirsInBuild),YES)
SUBDIRS += tests
endif
include $(TOP)/mk/subdir.mk
else
SUBDIRS=
endif
#-----------------------------------------------------------------------------
# Setting the standard variables
#
LIB_DIRS = ghc required glaExts concurrent
LIBRARY = libHS$(_way).a
HS_SRCS = $(foreach d, $(LIB_DIRS), $(wildcard $(d)/*.lhs))
HS_OBJS = $(HS_SRCS:.lhs=.$(way_)o)
LIBOBJS = $(HS_OBJS)
HS_IFACES= $(HS_SRCS:.lhs=.$(way_)hi) ghc/GHC.hi
#-----------------------------------------------------------------------------
# Setting the GHC compile options
SRC_HC_OPTS += -recomp -cpp -fglasgow-exts -fvia-C $(GhcLibHcOpts)
#
# Profiling options
WAY_p_HC_OPTS += -prof -GPrelude
WAY_mr_HC_OPTS += -prof -GPrelude
#
# Object and interface files have suffixes tagged with their ways
#
ifneq "$(way)" ""
SRC_HC_OPTS += -hisuf $(way_)hi
endif
# per-module flags
# per-build options: shared with runtime system
include ../mk/buildflags.mk
ghc/PackedString_HC_OPTS = -monly-3-regs
required/Directory_HC_OPTS = -monly-3-regs
concurrent/Parallel_HC_OPTS = -fglasgow-exts
#-----------------------------------------------------------------------------
# Dependency generation
SRC_MKDEPENDHS_OPTS += -irequired:ghc:hbc:glaExts:concurrent
#-----------------------------------------------------------------------------
# Rules
# In preparation for building the various libHS* libraries,
# we create the interface files needed to boot their build.
#
# Note that the creation of IOBase, Main and GHC interface
# files for umpteen ways is strictly not necessary, they're
# all the same, but having the redundant files prevents us
# from having to treat the said interface files specially
# when creating the dependencies.
#
# Note: if you change the *.hi-boot files, this will not be
# picked up by the Makefile, you'll have to `make hi-boot'
#
# Note2: hsc will only read from ghc/GHC.hi regardless of
# which `way' you're compiling, so the copies of the GHC
# interface file for the different ways are only there
# to pacify `make'
HIBOOTS=GHC Main IOBase
hi-boot :
@for i in norm $(WAYS); do \
echo "Booting interface files for way $$i "; \
if [ "$$i" != "norm" ]; then \
j="$${i}_hi"; \
else \
j='hi'; \
fi; \
for ifile in $(HIBOOTS); do \
echo ".. ghc/$${ifile}.$$j "; \
cp ghc/$${ifile}.hi-boot ghc/$${ifile}.$${j}; \
done; \
done
@touch ghc/IOBase.lhs
boot :: hi-boot
#-----------------------------------------------------------------------------
# Installation; need to install .hi files as well as libraries
#
# The interface files are put inside the $(libdir), since they
# might (potentially) be platform specific..
#
# Note: we use `override' here to ignore the setting of datadir
# which may have been set on the command-line..naughty, as it
# prevents `datadir' from being used from the command-line.
# This only applies to binary-distributions, though.n
ifeq "$(BIN_DIST)" "1"
override datadir:=$(libdir)/imports
else
datadir:=$(libdir)/imports
endif
MAKEFILE=Makefile.libHS
DESCR=libraries
include $(TOP)/ghc/mk/ways.mk
#
# Files to install from here
#
INSTALL_LIBS += $(LIBRARY)
INSTALL_DATAS += $(HS_IFACES)
# Shortcut for typical case when testing: just make the "normal" version
# (simonm Todo: better way to do this?)
libHS.a ::
$(MAKE) -f Makefile.libHS suffix=norm
include $(TOP)/mk/target.mk
# install MODULES file
install ::
$(INSTALL) $(INSTDATAFLAGS) MODULES $(INSTDATADIR_GHC)/imports
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