# Makefile.in for building crosstool-NG

# This file serves as source for the ./configure operation

all: Makefile build

# Check if Makefile is up to date:

Makefile: Makefile.in

	@echo "$< did changed: you must re-run './configure'"

	@false

###############################################################################

# Configuration variables

VERSION:= @@VERSION@@

BINDIR := @@BINDIR@@

LIBDIR := @@LIBDIR@@

DOCDIR := @@DOCDIR@@

MANDIR := @@MANDIR@@

DATE   := @@DATE@@

LOCAL  := @@LOCAL@@

MAKE   := $(shell which $(MAKE) || type -p $(MAKE) || echo /usr/bin/make)

###############################################################################

# Global make rules

build: build-bin build-lib build-man

install: install-local-test build install-bin install-lib install-doc install-man

clean: clean-bin clean-lib clean-doc

distclean: clean

	@echo "  RM     Makefile"

	@rm -f Makefile

uninstall: install-local-test uninstall-bin uninstall-lib uninstall-doc uninstall-man

###############################################################################

# Specific make rules

#--------------------------------------

# Build rules

build-bin: ct-ng

	@echo "  CHMOD  $<"

	@chmod a+x $<

build-lib:

build-man: docs/ct-ng.1.gz

docs/ct-ng.1.gz: docs/ct-ng.1

	@echo "  GZIP   $@"

	@gzip -c9 $< >$@

%: %.in

	@echo "  SED    $@"

	@sed -r -e 's,@@CT_MAKE@@,$(MAKE),g;'       \

	        -e 's,@@CT_BINDIR@@,$(BINDIR),g;'   \

	        -e 's,@@CT_LIBDIR@@,$(LIBDIR),g;'   \

	        -e 's,@@CT_DOCDIR@@,$(DOCDIR),g;'   \

	        -e 's,@@CT_MANDIR@@,$(MANDIR),g;'   \

	        -e 's,@@CT_VERSION@@,$(VERSION),g;'	\

	        -e 's,@@CT_DATE@@,$(DATE),g;'       \

	     $@.in >$@

#--------------------------------------

# Clean rules

clean-bin:

	@echo "  RM     ct-ng"

	@rm -f ct-ng

clean-lib:

clean-doc:

	@echo "  RM     docs/ct-ng.1"

	@rm -f docs/ct-ng.1

	@echo "  RM     docs/ct-ng.1.gz"

	@rm -f docs/ct-ng.1.gz

#--------------------------------------

# Install rules

# If using locally, don't install

install-local-test:

	@if [ "$(LOCAL)" = "1" ]; then                                          \

	     echo "You're using local copy as runtime. You can't (un)install."; \

	     false;                                                             \

	 fi

install-bin: install-local-test $(BINDIR)

	@echo "  INST   ct-ng"

	@install -m 755 ct-ng $(BINDIR)/ct-ng

install-lib: install-local-test $(LIBDIR) install-lib-main install-lib-samples

install-lib-main: install-local-test $(LIBDIR)

	@for src_dir in arch config kconfig patches scripts tools; do            \

	     echo "  INST   $${src_dir}/";                                  \

	     tar cf - --exclude=.svn $${src_dir} |(cd $(LIBDIR); tar xf -); \

	 done

	@rm -f $(LIBDIR)/tools/addToolVersion.sh

	@for src_file in steps.mk .version; do                 \

	     echo "  INST   $${src_file}";                          \

	     install -m 644 $${src_file} $(LIBDIR)/$${src_file};    \

	 done

# Samples need a little love:

#  - change every occurrence of CT_TOP_DIR to CT_LIB_DIR

install-lib-samples: install-local-test $(LIBDIR) install-lib-main

	@echo "  INST   samples/"

	@tar cf - --exclude=.svn samples |(cd $(LIBDIR); tar xf -)

	@for samp_file in $(LIBDIR)/samples/*/crosstool.config; do                  \

	     sed -r -i -e 's,\$$\{CT_TOP_DIR\},\$$\{CT_LIB_DIR\},g;' $${samp_file}; \

	 done

install-doc: install-local-test $(DOCDIR)

	@for doc_file in docs/CREDITS docs/overview.txt; do	\

	     echo "  INST   $${doc_file}";              	\

	     install -m 644 "$${doc_file}" $(DOCDIR);   	\

	 done

install-man: install-local-test $(MANDIR)

	@echo "  INST   ct-ng.1.gz"

	@install -m 644 docs/ct-ng.1.gz $(MANDIR)

$(BINDIR) $(LIBDIR) $(DOCDIR) $(MANDIR)::

	@echo "  MKDIR  $@"

	@install -m 755 -d $@

#--------------------------------------

# Uninstall rules

uninstall-bin: install-local-test

	@rm -f $(BINDIR)/ct-ng

uninstall-lib: install-local-test

	@rm -rf $(LIBDIR)

uninstall-doc: install-local-test

	@rm -rf $(DOCDIR)

uninstall-man: install-local-test

	@rm -f $(MANDIR)/ct-ng.1{,.gz}