Nyx: emuMMC Manage window, Tools UI, and misc updates

- Add gui_emu_tools: emuMMC Manage window with correct positioning (LV_PROTECT_PARENT + re-parent to win)
- Tools: single SD button (tap = SD partition manager, 3s hold = eMMC)
- Remove emuSD from Nyx UI (tabs, UMS, partition manager); keep bootloader emusd
- Shorten Create emuMMC description text by one character
- Storage/build/config and dependency updates

Co-authored-by: Cursor <cursoragent@cursor.com>

modules/hekate_libsys_lp0/Makefile

@@ -5,16 +5,12 @@ endif
 include $(DEVKITARM)/base_rules
 
 TARGET := libsys_lp0
-BUILDDIR := ../../build/$(TARGET)
-OUTPUTDIR := ../../output
+BUILD := ../../build/$(TARGET)
+OUTPUT := ../../output
 BDKDIR := bdk
 BDKINC := -I../../$(BDKDIR)
 
-# Track compiler flags
-TRACK_CFLAGS = $(BUILDDIR)/.cflags
-TRACK_LDFLAGS = $(BUILDDIR)/.ldflags
-
-OBJS = $(addprefix $(BUILDDIR)/,\
+OBJS = $(addprefix $(BUILD)/,\
 	sys_sdramlp0.o \
 )
 
@@ -22,23 +18,17 @@ ARCH := -march=armv4t -mtune=arm7tdmi -mthumb-interwork
 CFLAGS = $(ARCH) -O2 -nostdlib -fpie -ffunction-sections -fdata-sections -fomit-frame-pointer -std=gnu11 -Wall -Wsign-compare $(CUSTOMDEFINES)
 LDFLAGS = $(ARCH) -fpie -pie -nostartfiles -lgcc
 
-.PHONY: all
+.PHONY: clean all
 
 all: $(TARGET).bso
-$(BUILDDIR)/%.o: ./%.c $(TRACK_CFLAGS)
-	@$(CC) $(CFLAGS) $(BDKINC) -MMD -MP -c $< -o $@
+$(BUILD)/%.o: ./%.c
+	@mkdir -p "$(BUILD)"
+	@$(CC) $(CFLAGS) $(BDKINC) -c $< -o $@
 
-$(TARGET).bso: $(OBJS) $(TRACK_LDFLAGS)
-	@$(CC) $(LDFLAGS) -e sdram_lp0_entry $(OBJS) -o $(OUTPUTDIR)/$(TARGET).bso
-	@$(STRIP) -g $(OUTPUTDIR)/$(TARGET).bso
-	@echo "Built module: "$(TARGET)".bso"
+$(TARGET).bso: $(OBJS)
+	@$(CC) $(LDFLAGS) -e sdram_lp0_entry $^ -o $(OUTPUT)/$(TARGET).bso
+	@$(STRIP) -g $(OUTPUT)/$(TARGET).bso
+	@echo  -e "-------------\nBuilt module: "$(TARGET)".bso\n-------------"
 
-$(BUILDDIR):
-	@mkdir -p "$(BUILDDIR)"
-
-# Non objects change detectors.
-$(TRACK_CFLAGS): $(BUILDDIR)
-	@echo '$(CFLAGS)' | cmp -s - $@ || echo '$(CFLAGS)' > $@
-$(TRACK_LDFLAGS): $(BUILDDIR)
-	@echo '$(LDFLAGS)' | cmp -s - $@ || echo '$(LDFLAGS)' > $@
--include $(OBJS:.o=.d)
+clean:
+	@rm -rf $(OUTPUT)/$(TARGET).bso