mirror of
https://github.com/eledio-devices/thirdparty-littlefs.git
synced 2025-10-31 16:14:16 +01:00
63b52c9f2e
Conveniently we previously added a linked-list of files for things like this. This should handle most of the corner cases where files are open during strange operations. This also brings up the point that we aren't doing anything similar for directories and don't even have a dir linked-list. After thinking about it for a while, I've decided to leave out this handling for dirs. It will likely be very complicated, with little gains as directories are less used in embedded systems. Additionally, dirs are only open for reading, and corruption will probably just cause the dir iteration to terminate. If needed, correct handling of open directories can be added later.
58 lines
791 B
Makefile
58 lines
791 B
Makefile
TARGET = lfs
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CC = gcc
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AR = ar
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SIZE = size
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SRC += $(wildcard *.c emubd/*.c)
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OBJ := $(SRC:.c=.o)
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DEP := $(SRC:.c=.d)
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ASM := $(SRC:.c=.s)
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TEST := $(patsubst tests/%.sh,%,$(wildcard tests/test_*))
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ifdef DEBUG
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CFLAGS += -O0 -g3
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else
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CFLAGS += -Os
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endif
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ifdef WORD
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CFLAGS += -m$(WORD)
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endif
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CFLAGS += -I.
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CFLAGS += -std=c99 -Wall -pedantic
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all: $(TARGET)
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asm: $(ASM)
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size: $(OBJ)
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$(SIZE) -t $^
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.SUFFIXES:
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test: test_format test_dirs test_files test_seek test_parallel \
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test_alloc test_paths test_orphan
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test_%: tests/test_%.sh
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./$<
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-include $(DEP)
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$(TARGET): $(OBJ)
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$(CC) $(CFLAGS) $^ $(LFLAGS) -o $@
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%.a: $(OBJ)
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$(AR) rcs $@ $^
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%.o: %.c
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$(CC) -c -MMD $(CFLAGS) $< -o $@
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%.s: %.c
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$(CC) -S $(CFLAGS) $< -o $@
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clean:
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rm -f $(TARGET)
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rm -f $(OBJ)
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rm -f $(DEP)
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rm -f $(ASM)
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