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# -----------------------------------------------------------------------------
TOP = ..
include $(TOP)/mk/boilerplate.mk
#
# All header files
#
H_FILES = $(filter-out gmp.h,$(wildcard *.h)) gmp.h
#
# Options
#
ifeq "$(GhcUnregisterised)" "YES"
SRC_CC_OPTS += -DNO_REGS -DUSE_MINIINTERPRETER
endif
ifeq "$(GhcEnableTablesNextToCode) $(GhcUnregisterised)" "YES NO"
SRC_CC_OPTS += -DTABLES_NEXT_TO_CODE
endif
SRC_CC_OPTS += -I. -I../rts
ifneq "$(GhcWithSMP)" "YES"
SRC_CC_OPTS += -DNOSMP
endif
#
# Header file built from the configure script's findings
#
H_CONFIG = ghcautoconf.h
H_PLATFORM = ghcplatform.h
boot :: gmp.h
all :: $(H_CONFIG) $(H_PLATFORM)
# gmp.h is copied from the GMP directory
gmp.h : $(FPTOOLS_TOP)/rts/gmp/gmp.h
$(CP) $< $@
# The fptools configure script creates the configuration header file and puts it
# in fptools/mk/config.h. We copy it down to here (without any PACKAGE_FOO
# definitions to avoid clashes), prepending some make variables specifying cpp
# platform variables.
ifneq "$(TARGETPLATFORM)" "$(HOSTPLATFORM)"
$(H_CONFIG) :
@echo "*** Cross-compiling: please copy $(H_CONFIG) from the target system"
@exit 1
else
$(H_CONFIG) : $(FPTOOLS_TOP)/mk/config.h $(FPTOOLS_TOP)/mk/config.mk
$(H_CONFIG) : Makefile
@echo "Creating $@..."
@echo "#ifndef __GHCAUTOCONF_H__" >$@
@echo "#define __GHCAUTOCONF_H__" >>$@
# Turn '#define PACKAGE_FOO "blah"' into '/* #undef PACKAGE_FOO */'.
@sed 's,^\([ ]*\)#[ ]*define[ ][ ]*\(PACKAGE_[A-Z]*\)[ ][ ]*".*".*$$,\1/* #undef \2 */,' $(FPTOOLS_TOP)/mk/config.h >> $@
@echo "#endif /* __GHCAUTOCONF_H__ */" >> $@
@echo "Done."
endif
$(H_PLATFORM) : Makefile
@echo "Creating $@..."
@$(RM) $@
@echo "#ifndef __GHCPLATFORM_H__" >$@
@echo "#define __GHCPLATFORM_H__" >>$@
@echo >> $@
@echo "#define BuildPlatform_TYPE $(HostPlatform_CPP)" >> $@
@echo "#define HostPlatform_TYPE $(TargetPlatform_CPP)" >> $@
@echo >> $@
@echo "#define $(HostPlatform_CPP)_BUILD 1" >> $@
@echo "#define $(TargetPlatform_CPP)_HOST 1" >> $@
@echo >> $@
@echo "#define $(HostArch_CPP)_BUILD_ARCH 1" >> $@
@echo "#define $(TargetArch_CPP)_HOST_ARCH 1" >> $@
@echo "#define BUILD_ARCH \"$(HostArch_CPP)\"" >> $@
@echo "#define HOST_ARCH \"$(TargetArch_CPP)\"" >> $@
@echo >> $@
@echo "#define $(HostOS_CPP)_BUILD_OS 1" >> $@
@echo "#define $(TargetOS_CPP)_HOST_OS 1" >> $@
@echo "#define BUILD_OS \"$(HostOS_CPP)\"" >> $@
@echo "#define HOST_OS \"$(TargetOS_CPP)\"" >> $@
ifeq "$(HostOS_CPP)" "irix"
@echo "#ifndef $(IRIX_MAJOR)_HOST_OS" >> $@
@echo "#define $(IRIX_MAJOR)_HOST_OS 1" >> $@
@echo "#endif" >> $@
endif
@echo >> $@
@echo "#define $(HostVendor_CPP)_BUILD_VENDOR 1" >> $@
@echo "#define $(TargetVendor_CPP)_HOST_VENDOR 1" >> $@
@echo "#define BUILD_VENDOR \"$(HostVendor_CPP)\"" >> $@
@echo "#define HOST_VENDOR \"$(TargetVendor_CPP)\"" >> $@
@echo >> $@
@echo "/* These TARGET macros are for backwards compatibily... DO NOT USE! */" >> $@
@echo "#define TargetPlatform_TYPE $(TargetPlatform_CPP)" >> $@
@echo "#define $(TargetPlatform_CPP)_TARGET 1" >> $@
@echo "#define $(TargetArch_CPP)_TARGET_ARCH 1" >> $@
@echo "#define TARGET_ARCH \"$(TargetArch_CPP)\"" >> $@
@echo "#define $(TargetOS_CPP)_TARGET_OS 1" >> $@
@echo "#define TARGET_OS \"$(TargetOS_CPP)\"" >> $@
@echo "#define $(TargetVendor_CPP)_TARGET_VENDOR 1" >> $@
@echo >> $@
@echo "#endif /* __GHCPLATFORM_H__ */" >> $@
@echo "Done."
# ---------------------------------------------------------------------------
# Make DerivedConstants.h for the compiler
all :: DerivedConstants.h
ifneq "$(TARGETPLATFORM)" "$(HOSTPLATFORM)"
DerivedConstants.h :
@echo "*** Cross-compiling: please copy DerivedConstants.h from the target system"
@exit 1
else
mkDerivedConstants.c : $(H_CONFIG) $(H_PLATFORM)
mkDerivedConstantsHdr : mkDerivedConstants.o
$(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkDerivedConstants.o
DerivedConstants.h : mkDerivedConstantsHdr
./mkDerivedConstantsHdr >$@
endif
CLEAN_FILES += mkDerivedConstantsHdr$(exeext) DerivedConstants.h
# -----------------------------------------------------------------------------
#
all :: GHCConstants.h
ifneq "$(TARGETPLATFORM)" "$(HOSTPLATFORM)"
GHCConstants.h :
@echo "*** Cross-compiling: please copy DerivedConstants.h from the target system"
@exit 1
else
mkGHCConstants : mkGHCConstants.o
$(CC) -o $@ $(CC_OPTS) $(LD_OPTS) mkGHCConstants.o
mkGHCConstants.o : mkDerivedConstants.c
$(CC) -o $@ $(CC_OPTS) -c $< -DGEN_HASKELL
GHCConstants.h : mkGHCConstants
./mkGHCConstants >$@
endif
CLEAN_FILES += mkGHCConstants$(exeext) GHCConstants.h
# ---------------------------------------------------------------------------
# boot setup:
#
#
# Install all header files
#
# Hackily set the install destination here:
#
# Note: we keep per-platform copies of all the include files
# (ditto for interface files). This is not *really* needed, but
# it gives (perhaps) a cleaner binary dist structure..might change.
#
override datadir:=$(libdir)/include
INSTALL_DATAS += $(H_FILES) $(H_CONFIG) $(H_PLATFORM)
#
# `make clean' settings:
#
CLEAN_FILES += $(H_CONFIG) $(H_PLATFORM)
#
# Finally, slurp in the standard targets.
#
include $(TOP)/mk/target.mk
# We need DerivedConstants.h in order to make dependencies in the RTS
# sources, so 'make boot' here should behave like 'make all'.
#
# However, note that we should do this only *after* 'make boot' has
# created .depend in here; otherwise an out-of-date .depend file can
# prevent 'make boot' from working, requiring manual removal of
# .depend (see #1095). This is why the following target comes *after*
# target.mk is included above (target.mk contains "boot :: depend").
#
boot :: all
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