Makefile.in

# @configure_input@

# Although the makefile itself doesn't have to require
# use of GNU make, it does so, so that it can be ensured
# that there is a version of GNU make to use once the
# software has been installed. A bit of a check is also
# made to see if the version of GNU make is new enough.
# At least GNU make version 3.78 or later is required.
# If an earlier version is used, recursive makes into
# subdirectories will not work.

PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_VERSION = @PACKAGE_VERSION@
PACKAGE_MAJOR_VERSION = @PACKAGE_MAJOR_VERSION@
PACKAGE_MINOR_VERSION = @PACKAGE_MINOR_VERSION@
PACKAGE_PATCH_VERSION = @PACKAGE_PATCH_VERSION@

PLATFORM_HOST = @PLATFORM_HOST@

MAKEIT_PLATFORM_VERSION := \
 $(shell echo $(PLATFORM_HOST) | sed -e 's/^.*[a-zA-Z]\([.0-9]*\)$$/\1/')

MAKEIT_PLATFORM := \
 $(shell echo $(PLATFORM_HOST) | sed -e 's/^\(.*[a-zA-Z]\)[.0-9]*$$/\1/')

prefix=@prefix@
exec_prefix=@exec_prefix@

bindir=@bindir@
libdir=@libdir@

pkglibdir = $(libdir)/makeit-@PACKAGE_VERSION@

top_srcdir = @top_srcdir@

INSTALL = @INSTALL@

INSTALL_DATA = $(INSTALL) -m 644
INSTALL_PROGRAM = $(INSTALL) -m 0755
INSTALL_SCRIPT = $(INSTALL) -m 0755

mkinstalldirs = $(SHELL) $(top_srcdir)/scripts/mkinstalldirs

all : check-version scripts/makeit.sh

# We check to see if the version of GNU make we are using
# supports "$(if ...)" inbuilt function. If it doesn't,
# then certain stuff will not work. The following should
# work because the absence of "$(if ...)" will result in
# the variable actually being set to an empty string.

okay := $(if $(MAKE_VERSION),YES)

check-version :
ifneq "$(okay)" "YES"
	@echo "GNU make version 3.78 or later required."
	exit 1
endif

WHICH_MAKE = $(strip $(shell which $(MAKE_COMMAND) 2>/dev/null || echo ""))

MAKEIT_PLATFORM_DEFAULTS_FILE = \
 $(MAKEIT_PLATFORM)-defaults.mk

-include config/$(MAKEIT_PLATFORM_DEFAULTS_FILE)

override MAKEIT_CONFIGURATION := $(strip $(MAKEIT_CONFIGURATION))

ifeq "$(MAKEIT_CONFIGURATION)" ""

override MAKEIT_CONFIGURATION := $(firstword \
 $(patsubst config/$(MAKEIT_PLATFORM)-compiler-%.mk,%, \
 $(wildcard config/$(MAKEIT_PLATFORM)-compiler-*.mk)))

endif

ifneq "$(MAKEIT_CONFIGURATION)" ""

MAKEIT_COMPILER_SETTINGS_FILE = \
 $(MAKEIT_PLATFORM)-compiler-$(MAKEIT_CONFIGURATION).mk

include config/$(MAKEIT_COMPILER_SETTINGS_FILE)

endif

ifeq "$(origin CC)" "default"
CC = gcc
endif

ifeq "$(origin CXX)" "default"
CXX = g++ 
endif

scripts/makeit.sh : scripts/makeit.sh.in Makefile
	cat $< | sed -e "s%@MAKE_COMMAND@%$(WHICH_MAKE)%" \
	 -e "s%@VERSION@%$(PACKAGE_VERSION)%" > $@

install : check-version

install : install-config install-makeit  \
 install-modules install-targets install-scripts

install-config :
	$(mkinstalldirs) $(pkglibdir)/config
	$(foreach file,$(wildcard config/$(MAKEIT_PLATFORM)-*.mk), \
	 $(INSTALL_DATA) $(file) $(pkglibdir)/$(file);)

install-makeit :
	$(mkinstalldirs) $(pkglibdir)/makeit
	$(foreach file,$(wildcard makeit/*.mk), \
	 $(INSTALL_DATA) $(file) $(pkglibdir)/$(file);)

install-modules :
	$(mkinstalldirs) $(pkglibdir)/modules
	$(foreach file,$(wildcard modules/*.mk modules/*.d), \
	 $(INSTALL_DATA) $(file) $(pkglibdir)/$(file);)

install-targets :
	$(mkinstalldirs) $(pkglibdir)/targets
	$(foreach file,$(wildcard targets/*.mk targets/*.sed), \
	 $(INSTALL_DATA) $(file) $(pkglibdir)/$(file);)

install-scripts : scripts/makeit.sh
	$(mkinstalldirs) $(bindir)
	$(INSTALL_SCRIPT) scripts/makeit.sh $(bindir)/makeit
	$(mkinstalldirs) $(pkglibdir)/scripts
	$(foreach file,$(wildcard scripts/config.* \
	 scripts/install-sh scripts/mkinstalldirs), \
	 $(INSTALL_DATA) $(file) $(pkglibdir)/$(file);)

mostlyclean :

clean : mostlyclean
	-rm -f scripts/makeit.sh
	-rm -rf autom4te.cache

distclean : clean
	-rm -f Makefile config.log config.status

realclean : distclean
	-rm -f configure

COMPILER_CONFIGURATIONS = \
 $(patsubst config/$(MAKEIT_PLATFORM)-compiler-%.mk,%, \
  $(wildcard config/$(MAKEIT_PLATFORM)-compiler-*.mk))

host-platform :
#ifneq "$(MAKEIT_PLATFORM_VERSION)" ""
#	@echo "$(MAKEIT_PLATFORM) ($(PLATFORM_HOST))"
#else
	@echo "$(MAKEIT_PLATFORM)"
#endif

configuration-details :
	@echo
	@echo "MAKEIT_PLATFORM = $(MAKEIT_PLATFORM)"
	@echo
ifneq "$(COMPILER_CONFIGURATIONS)" ""
	@echo "### Default: $(MAKEIT_CONFIGURATION) ###"
	@echo
	@true; $(foreach n,$(COMPILER_CONFIGURATIONS), \
	 $(MAKE) compiler-configuration MAKEIT_CONFIGURATION=$(n);)
else
	@echo "### Builtin Configuration  ###"
	@$(MAKE) compiler-configuration MAKEIT_CONFIGURATION=
endif

COMPILER_CC := $(wildcard $(CC))

ifeq "$(COMPILER_CC)" ""
COMPILER_CC := $(wildcard $(firstword $(shell which $(CC))))
endif

COMPILER_CXX := $(wildcard $(CXX))

ifeq "$(COMPILER_CXX)" ""
COMPILER_CXX := $(wildcard $(firstword $(shell which $(CXX))))
endif

compiler-configuration :
ifneq "$(MAKEIT_CONFIGURATION)" ""
	@echo "### Configuration: $(MAKEIT_CONFIGURATION) ###"
endif
ifeq "$(COMPILER_CC)" ""
	@echo
	@echo "# Warning: C compiler cannot be found #"
endif
ifeq "$(COMPILER_CXX)" ""
	@echo
	@echo "# Warning: C++ compiler cannot be found #"
endif
	@echo
	@echo "CC = $(CC)"
	@echo "CXX = $(CXX)"
	@echo