# -*- Makefile -*-
# This Makefile template gets processed by the 'configure' script using
#    @contrib_commandline@
# If you edit the processed version, any changes will be lost after the next configure
# (for developers, make sure any edits fit with the rest of the build system)

# installation setup
SUBDIRS=@CONTRIB_BUILD_LIST@
# the following create targets that we will use for
# make all, make examples and make check
SUBDIRS.all=$(SUBDIRS:=.all)
SUBDIRS.ex=$(SUBDIRS:=.ex)
SUBDIRS.check=$(SUBDIRS:=.check)
SUBDIRS.install=$(SUBDIRS:=.install)

# these will be overriden if the user specifies CXX or CXXFLAGS with configure
# they will also be overriden by definitions in subsiduary Makefiles
CXX=g++
CXXFLAGS=-O2 -Wall -g

# get any variables defined in the contrib-wide include
-include .Makefile.inc

# make invocations in subdirectories have an environment variable
# set so that they can alter their behaviour if need be 
# (e.g. for make check)
SUBMAKE= $(MAKE) FJCONTRIB_SUBMAKE=1

.PHONY: $(SUBDIRS) $(SUBDIRS.all) clean distclean check check_init install examples

all: $(SUBDIRS.all)

install: $(SUBDIRS.install)

examples: $(SUBDIRS.ex)

clean: $(SUBDIRS)

distclean: $(SUBDIRS) fragile-shared-distclean

check: $(SUBDIRS.check)
	@echo ""
	@echo "Summary of tests" 
	@echo "----------------" 
	@cat test_summary.tmp | sort
	@printf "\n%d out of %d tests passed\n\n" `grep "Success" test_summary.tmp | wc -l` `grep "^  " test_summary.tmp | wc -l`
# if the number of tests passed is not equal to the number of tests run, exit with an error
	@test `grep "Success" test_summary.tmp | wc -l` -eq `grep "^  " test_summary.tmp | wc -l` || (rm -f test_summary.tmp && exit 1)
	@rm -f test_summary.tmp


# distclean removes the Makefile, but leaves in config.log
distclean:
	rm -f Makefile
	rm -f .Makefile.inc

# dirty hack to provide a shared library to CMS; this is extremely fragile
# and will be hopefully replaced with a more robust solution at some
# point in the future; note, that you must still do make install
# in order for all the headers to be installed
fragile-shared: libfastjetcontribfragile.@DYNLIBEXT@

fragile_SHARED_SRC_LIST=@FRAGILE_SHARED_SRC_LIST@
fragile_SHARED_INCLUDES=@FRAGILE_SHARED_INCLUDES@
libfastjetcontribfragile.@DYNLIBEXT@: $(fragile_SHARED_SRC_LIST)
	$(CXX) @DYNLIBOPT@ -fPIC -DPIC $(CXXFLAGS) `$(FASTJETCONFIG) --cxxflags --libs` $(fragile_SHARED_INCLUDES) $(fragile_SHARED_SRC_LIST) -o libfastjetcontribfragile.@DYNLIBEXT@

fragile-shared-install: fragile-shared
	utils/install-sh -c -m 755 libfastjetcontribfragile.@DYNLIBEXT@ $(PREFIX)/lib
	@DYNLIBPOSTPROC@ $(PREFIX)/lib/libfastjetcontribfragile.@DYNLIBEXT@ 

fragile-shared-distclean:
	rm -f libfastjetcontribfragile.@DYNLIBEXT@

$(SUBDIRS):
	+$(SUBMAKE) -C $@ $(MAKECMDGOALS)

# $(SUBDIRS.all):
# 	+$(SUBMAKE) -C $(basename $@)