Latest compatible version of Classicube from the original GitHub repository (https://github.com/ClassiCube/ClassiCube) that can be compiled on Classicube for PowerMac PPC running Mac OS X 10.4.

misc/psp/Makefile

@@ -0,0 +1,65 @@
+ifeq ($(strip $(PSPSDK)),)
+$(warning "Please set PSPSDK variables in your environment. For example:")
+$(warning   export PSPSDK=/usr/local/pspsk/psp/sdk)
+$(warning   export PATH=/usr/local/pspsk/bin:$$PATH)
+$(warning Or)
+$(warning   export PSPSDK=$$(shell psp-config --pspsdk-path))
+$(error   Failed to find PSPSDK installation)
+endif
+
+# Name of the final output
+TARGET 			= ClassiCube-psp
+# List of directories containing source code
+SOURCE_DIRS		= src third_party/bearssl/src
+# Directory where object files are placed
+BUILD_DIR		= build/psp
+
+PSP_EBOOT_TITLE = ClassiCube
+PSP_EBOOT_ICON	= misc/psp/ICON0.png
+
+
+#---------------------------------------------------------------------------------
+# Code generation
+#---------------------------------------------------------------------------------
+C_FILES := $(foreach dir,$(SOURCE_DIRS),$(wildcard $(dir)/*.c))
+OBJS 	:= $(addprefix $(BUILD_DIR)/, $(notdir $(C_FILES:%.c=%.o)))
+
+INCDIR   = third_party/bearssl/inc
+CFLAGS   = -g -O1 -fno-math-errno
+ASFLAGS  = $(CFLAGS)
+
+LIBDIR  =
+LDFLAGS =
+LIBS    = -lm -lpspgum -lpspgu -lpspge -lpspdisplay -lpspctrl
+
+# Dependency tracking
+DEPFLAGS = -MT $@ -MMD -MP -MF $(BUILD_DIR)/$*.d
+DEPFILES := $(OBJS:%.o=%.d)
+
+BUILD_PRX 		= 1
+EXTRA_TARGETS   = $(BUILD_DIR) EBOOT.PBP
+
+include $(PSPSDK)/lib/build.mak
+
+
+#---------------------------------------------------------------------------------
+# main targets
+#---------------------------------------------------------------------------------
+$(BUILD_DIR):
+	mkdir -p $(BUILD_DIR)
+
+
+#---------------------------------------------------------------------------------
+# object generation
+#---------------------------------------------------------------------------------
+$(BUILD_DIR)/%.o : src/%.c
+	$(CC) $(CFLAGS) $(DEPFLAGS) -c $< -o $@
+	
+$(BUILD_DIR)/%.o : third_party/bearssl/src/%.c
+	$(CC) $(CFLAGS) -c $< -o $@
+
+
+# Dependency tracking
+$(DEPFILES):
+
+include $(wildcard $(DEPFILES))