Makefile.glu

ifndef MAKEFILE_GLU_INCLUDED
MAKEFILE_GLU_INCLUDED := 1

.PHONY: glu.lib glu.clean

include build/common.inc

include build/glu.inc

#
# RegalGLU
#

# Not supported for NaCL or emscripten, yet

ifneq ($(filter nacl% emscripten%,$(SYSTEM)),)
GLU.SHARED     :=
endif

ifdef GLU.STATIC

include Makefile.regal

ifndef REGAL.STATIC
$(error RegalGLU needs Regal.)
endif

all:: glu.lib

clean:: glu.clean

GLU.SRCS       := $(GLU.C) $(GLU.CXX)
GLU.SRCS.NAMES := $(notdir $(GLU.SRCS))
GLU.OBJS       := $(addprefix tmp/$(SYSTEM)/glu/shared/,$(GLU.SRCS.NAMES))
GLU.OBJS       := $(GLU.OBJS:.c=.o) $(GLU.OBJS:.cc=.o)
GLU.OBJS       := $(filter %.o,$(GLU.OBJS))
GLU.DEPS       := $(GLU.OBJS:.o=.d)
GLU.LIBS       := -Llib/$(SYSTEM) -lRegal
GLU.LIBS       += -lstdc++
GLU.LIBS       += -pthread -lm

-include $(GLU.DEPS)

ifdef GLU.STATIC
glu.lib: lib/$(SYSTEM)/$(GLU.STATIC)
endif

ifdef GLU.SHARED
glu.lib: lib/$(SYSTEM)/$(GLU.SHARED)
endif

glu.clean:
	$(RM) -r tmp/$(SYSTEM)/glu/shared
ifdef GLU.STATIC
	$(RM) -r lib/$(SYSTEM)/$(GLU.STATIC)
endif
ifdef GLU.SHARED
	$(RM) -r lib/$(SYSTEM)/$(GLU.SHARED)
endif

tmp/$(SYSTEM)/glu/shared/%.o: src/glu/libtess/%.c
	@mkdir -p $(dir $@)
	$(LOG_CC)$(CCACHE) $(CC) $(PICFLAG) $(GLU.CFLAGS) $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<

tmp/$(SYSTEM)/glu/shared/%.o: src/glu/libutil/%.c
	@mkdir -p $(dir $@)
	$(LOG_CC)$(CCACHE) $(CC) $(PICFLAG) $(GLU.CFLAGS) $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<

tmp/$(SYSTEM)/glu/shared/%.o: src/glu/libnurbs/interface/%.cc
	@mkdir -p $(dir $@)
	$(LOG_CXX)$(CCACHE) $(CC) $(PICFLAG) $(GLU.CFLAGS) $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<

tmp/$(SYSTEM)/glu/shared/%.o: src/glu/libnurbs/internals/%.cc
	@mkdir -p $(dir $@)
	$(LOG_CXX)$(CCACHE) $(CC) $(PICFLAG) $(GLU.CFLAGS) $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<

tmp/$(SYSTEM)/glu/shared/%.o: src/glu/libnurbs/nurbtess/%.cc
	@mkdir -p $(dir $@)
	$(LOG_CXX)$(CCACHE) $(CC) $(PICFLAG) $(GLU.CFLAGS) $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<

ifdef GLU.SHARED
lib/$(SYSTEM)/$(GLU.SHARED): $(GLU.OBJS) lib/$(SYSTEM)/$(REGAL.SHARED)
	@mkdir -p $(dir $@)
	$(LOG_LD)$(CCACHE) $(LD) $(LDFLAGS.EXTRA) $(LDFLAGS.DYNAMIC) $(REGAL.LDFLAGS) -o $@ $(GLU.OBJS) $(GLU.LIBS)
ifneq ($(STRIP),)
	$(LOG_STRIP)$(STRIP) -x $@
endif
endif

ifdef GLU.STATIC
lib/$(SYSTEM)/$(GLU.STATIC): $(GLU.OBJS)
	@mkdir -p $(dir $@)
	$(LOG_AR)$(CCACHE) $(AR) cr $@ $(GLU.OBJS)
ifneq ($(RANLIB),)
	$(LOG_RANLIB)$(RANLIB) $@
endif
ifneq ($(STRIP),)
	$(LOG_STRIP)$(STRIP) -x $@
endif
endif

endif
endif