#######################################################################
# Makefile for Go test-suite
#######################################################################

LANGUAGE	= go
GO		= @GO@
GOGCC		= @GOGCC@
GO1		= @GO1@
GO12		= @GO12@
GO13		= @GO13@
GOC		= @GOC@
SCRIPTSUFFIX	= _runme.go

GOCOMPILEARG = `if $(GOGCC) ; then echo -c -g; elif $(GO1) ; then echo tool $(GOC:c=g) ; fi`
GOLD = $(GOC:c=l)
GOTOOL = `if $(GO1) ; then echo go tool; fi`
GOPACK = `if $(GO1) ; then echo go tool pack; else echo gopack; fi`

GOOBJEXT = $(GOC:c=)

SO = @SO@

srcdir       = @srcdir@
top_srcdir   = @top_srcdir@
top_builddir = @top_builddir@

include $(srcdir)/../common.mk

.SUFFIXES: .cpptest .ctest .multicpptest

# Rules for the different types of tests
%.cpptest:
	$(setup)
	+$(swig_and_compile_cpp)
	$(run_testcase_cpp)

%.ctest:
	$(setup)
	+$(swig_and_compile_c)
	$(run_testcase)

%.multicpptest:
	$(setup)
	+$(swig_and_compile_multi_cpp)
	$(run_multi_testcase)

multi_import.multicpptest:
	$(setup)
	for f in multi_import_b multi_import_a; do \
	  $(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile CXXSRCS="$(CXXSRCS)" \
	  SWIG_LIB="$(SWIG_LIB)" SWIG="$(SWIG)" LIBS='$(LIBS)' \
	  INCLUDES="$(INCLUDES)" SWIGOPT="$(SWIGOPT)" NOLINK=true \
	  TARGET="$(TARGETPREFIX)$${f}$(TARGETSUFFIX)" INTERFACEDIR="$(INTERFACEDIR)" INTERFACE="$$f.i" \
	  $(LANGUAGE)$(VARIANT)_cpp; \
	done
	$(run_multi_testcase)

# Runs the testcase.
run_testcase = \
	if test -f $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX); then \
	  $(COMPILETOOL) $(GO) $(GOCOMPILEARG) -I . $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX) && \
	  if $(GOGCC) ; then \
	    $(COMPILETOOL) $(GO) -o $*_runme $(SCRIPTPREFIX)$*_runme.@OBJEXT@ $*.@OBJEXT@ $*_wrap.@OBJEXT@; \
	  elif $(GO12) || $(GO13); then \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -linkmode external -extld $(CC) -extldflags "$(CFLAGS)" -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  else \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -L . -r $${GOROOT:-`go env GOROOT`}/pkg/$${GOOS:-`go env GOOS`}_$${GOARCH:-`go env GOARCH`}:. -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  fi && \
	  env LD_LIBRARY_PATH=.:$$LD_LIBRARY_PATH $(RUNTOOL) ./$*_runme; \
	fi

run_testcase_cpp = \
	if test -f $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX); then \
	  $(COMPILETOOL) $(GO) $(GOCOMPILEARG) -I . $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX) && \
	  if $(GOGCC) ; then \
	    $(COMPILETOOL) $(GO) -o $*_runme $(SCRIPTPREFIX)$*_runme.@OBJEXT@ $*.@OBJEXT@ $*_wrap.@OBJEXT@ -lstdc++; \
	  elif $(GO12) || $(GO13); then \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -linkmode external -extld $(CXX) -extldflags "$(CXXFLAGS)" -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  else \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -L . -r $${GOROOT:-`go env GOROOT`}/pkg/$${GOOS:-`go env GOOS`}_$${GOARCH:-`go env GOARCH`}:. -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  fi && \
	  env LD_LIBRARY_PATH=.:$$LD_LIBRARY_PATH $(RUNTOOL) ./$*_runme; \
	fi

run_multi_testcase = \
	if test -f $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX); then \
	  $(COMPILETOOL) $(GO) $(GOCOMPILEARG) -I . $(srcdir)/$(SCRIPTPREFIX)$*$(SCRIPTSUFFIX) && \
	  if $(GOGCC) ; then \
	    files=`cat $(top_srcdir)/$(EXAMPLES)/$(TEST_SUITE)/$*.list`; \
	    $(COMPILETOOL) $(GO) -o $*_runme $(SCRIPTPREFIX)$*_runme.@OBJEXT@ `for f in $$files; do echo $$f.@OBJEXT@ $${f}_wrap.@OBJEXT@; done` -lstdc++; \
	  elif $(GO12) || $(GO13); then \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -L . -linkmode external -extld $(CXX) -extldflags "$(CXXFLAGS)" -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  else \
	    $(COMPILETOOL) $(GOTOOL) $(GOLD) -L . -r $${GOROOT:-`go env GOROOT`}/pkg/$${GOOS:-`go env GOOS`}_$${GOARCH:-`go env GOARCH`}:. -o $*_runme $(SCRIPTPREFIX)$*_runme.$(GOOBJEXT); \
	  fi && \
	  env LD_LIBRARY_PATH=.:$$LD_LIBRARY_PATH $(RUNTOOL) ./$*_runme; \
	fi

%.clean:
	@rm -f $*.go $*_gc.c $*_wrap.* $*_runme

clean:
	$(MAKE) -f $(top_builddir)/$(EXAMPLES)/Makefile go_clean
	rm -f mod_a.go mod_b.go imports_a.go imports_b.go
	rm -f clientdata_prop_a.go clientdata_prop_b.go
	rm -f multi_import_a.go multi_import_b.go
	rm -f packageoption_a.go packageoption_b.go packageoption_c.go

cvsignore:
	@echo '*_gc.c *_wrap.* *.so *.dll *.exp *.lib'
	@echo Makefile
	@echo mod_a.go mod_b.go imports_a.go imports_b.go
	@echo clientdata_prop_a.go clientdata_prop_b.go
	@echo multi_import_a.go multi_import_b.go
	@echo packageoption_a.go packageoption_b.go packageoption_c.go
	@for i in ${CPP_TEST_CASES} ${C_TEST_CASES}; do echo $$i.go; done