New Makefile system

1 files changed, 174 insertions, 0 deletions

diff --git a/src/mesa/Makefile b/src/mesa/Makefile
new file mode 100644
index 0000000000..e61499609e
--- /dev/null
+++ b/src/mesa/Makefile
@@ -0,0 +1,174 @@
+# src/mesa/Makefile
+
+TOP = ../..
+include $(TOP)/configs/current
+
+include sources
+
+
+GL_MAJOR = 1
+GL_MINOR = 5
+GL_TINY = 0$(MESA_MAJOR)0$(MESA_MINOR)0$(MESA_TINY)
+
+
+.c.o:
+	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
+
+.S.o:
+	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
+
+
+# Figure out what to make here
+default:
+	@if [ "${DRIVER_DIRS}" = "dri" ] ; then \
+		make linux-solo ; \
+	elif [ "${DRIVER_DIRS}" = "osmesa" ] ; then \
+		make osmesa-only ; \
+	else \
+		make stand-alone ; \
+	fi
+
+
+######################################################################
+# Linux solo DRI drivers
+
+SOLO_SOURCES = \
+	$(MAIN_SOURCES)		\
+	$(MATH_SOURCES)		\
+	$(ARRAY_CACHE_SOURCES)	\
+	$(TNL_SOURCES)		\
+	$(SWRAST_SOURCES)	\
+	$(SWRAST_SETUP_SOURCES)	\
+	$(ASM_C_SOURCES)	\
+	$(X86_SOURCES)
+
+SOLO_OBJECTS = $(SOLO_SOURCES:.c=.o)
+
+
+linux-solo: depend mesa.a drivers
+
+# Make archive of core object files
+mesa.a:	$(SOLO_OBJECTS)
+	rm -f $@
+	ar rcv $@ $(SOLO_OBJECTS)
+	ranlib $@
+
+drivers:
+	cd drivers/dri ; make
+
+
+######################################################################
+# Stand-alone Mesa libGL and libOSMesa
+
+STAND_ALONE_DRIVER_SOURCES = \
+	$(COMMON_DRIVER_SOURCES) \
+	$(X11_DRIVER_SOURCES) \
+	$(GLIDE_DRIVER_SOURCES) \
+	$(SVGA_DRIVER_SOURCES) \
+	$(FBDEV_DRIVER_SOURCES)
+
+STAND_ALONE_SOURCES = \
+	$(CORE_SOURCES) \
+	$(ASM_SOURCES) \
+	$(STAND_ALONE_DRIVER_SOURCES)
+
+# ASM_SOURCES is defined in the config file
+ASM_OBJECTS = $(ASM_SOURCES:.S=.o)
+
+STAND_ALONE_DRIVER_OBJECTS = $(STAND_ALONE_DRIVER_SOURCES:.c=.o)
+
+STAND_ALONE_OBJECTS = \
+	$(CORE_OBJECTS) \
+	$(ASM_OBJECTS) \
+	$(STAND_ALONE_DRIVER_OBJECTS)
+
+# For libOSMesa16 or libOSMesa32 we link _all_ the objects into the library,
+# not just the osmesa.o object (i.e. we don't have a libGL).
+OSMESA16_OBJECTS = \
+	$(CORE_OBJECTS) \
+	$(ASM_OBJECTS) \
+	$(COMMON_DRIVER_OBJECTS) \
+	$(OSMESA_DRIVER_OBJECTS)
+
+
+
+stand-alone: depend subdirs $(LIB_DIR)/$(GL_LIB_NAME) $(LIB_DIR)/$(OSMESA_LIB_NAME)
+
+osmesa-only: depend subdirs $(LIB_DIR)/$(OSMESA_LIB_NAME)
+
+subdirs:
+	@pushd x86 ; \
+	make ; \
+	popd
+
+# Make the GL library
+$(LIB_DIR)/$(GL_LIB_NAME): $(STAND_ALONE_OBJECTS)
+	$(TOP)/bin/mklib -o $(GL_LIB) -major $(GL_MAJOR) \
+		-minor $(GL_MINOR) -patch $(GL_TINY) -install $(LIB_DIR) \
+		$(MKLIB_OPTIONS) $(GL_LIB_DEPS) $(STAND_ALONE_OBJECTS)
+
+# Make the OSMesa library
+$(LIB_DIR)/$(OSMESA_LIB_NAME): $(OSMESA_DRIVER_OBJECTS) $(OSMESA16_OBJECTS)
+	if [ "${DRIVER_DIRS}" = "osmesa" ] ; then \
+		$(TOP)/bin/mklib -o $(OSMESA_LIB) -major $(MESA_MAJOR) \
+			-minor $(MESA_MINOR) -patch $(MESA_TINY) \
+			-install $(LIB_DIR) $(MKLIB_OPTIONS) \
+			$(OSMESA_LIB_DEPS) $(OSMESA16_OBJECTS) ; \
+	else \
+		$(TOP)/bin/mklib -o $(OSMESA_LIB) -major $(MESA_MAJOR) \
+			-minor $(MESA_MINOR) -patch $(GL_TINY) \
+			-install $(LIB_DIR) $(MKLIB_OPTIONS) \
+			$(OSMESA_LIB_DEPS) $(OSMESA_DRIVER_OBJECTS) ; \
+	fi
+
+
+######################################################################
+# 16 (or 32) bit/channel OSMesa
+
+# $(LIB_DIR)/$(OSMESA_LIB_NAME): $(OSMESA16_OBJECTS)
+#	$(TOP)/bin/mklib -o $(OSMESA_LIB) \
+#		-major $(MESA_MAJOR) -minor $(MESA_MINOR) -patch $(MESA_TINY) \
+#		-install $(LIB_DIR) \
+#		$(MKLIB_OPTIONS) $(GL_LIB_DEPS) $(OSMESA16_OBJECTS)
+
+
+
+######################################################################
+# Generic stuff
+
+ALL_SOURCES = \
+	$(GLAPI_SOURCES)	\
+	$(MAIN_SOURCES)		\
+	$(MATH_SOURCES)		\
+	$(ARRAY_CACHE_SOURCES)	\
+	$(TNL_SOURCES)		\
+	$(SWRAST_SOURCES)	\
+	$(SWRAST_SETUP_SOURCES)	\
+	$(ASM_C_SOURCES)	\
+	$(X86_SOURCES)		\
+	$(COMMON_DRIVER_SOURCES)
+
+
+SUBDIRS = array_cache drivers/dri glapi main math sparc swrast swrast_setup \
+	tnl tnl_dd
+
+
+# Update dependencies
+depend: $(ALL_SOURCES)
+	touch depend
+	makedepend -fdepend -Y $(INCLUDE_DIRS) $(ALL_SOURCES) >& /dev/null
+
+
+# Emacs tags
+tags:
+	etags `find . -name \*.[ch]` `find ../include`
+
+clean:
+	-rm -f */*.o
+	for dir in $(SUBDIRS) ; do \
+		pushd $$dir ; \
+		make clean ; \
+		popd ; \
+	done
+
+include depend