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all: pgfuse
# for debugging
CFLAGS = -Wall -Werror -g -O0 -pthread
# for releasing
#CFLAGS = -Wall -O2
# declare version of FUSE API we want to program against
CFLAGS += -DFUSE_USE_VERSION=29
CFLAGS += -D_FILE_OFFSET_BITS=64
# debug
#CFLAGS += -I/usr/local/include/fuse
#LDFLAGS = -lpq /usr/local/lib/libfuse.a -pthread -ldl -lrt
# release
# use pkg-config to detemine compiler/linker flags for libfuse
CFLAGS += `pkg-config fuse --cflags`
LDFLAGS = `pkg-config fuse --libs` -lpq
clean:
rm -f pgfuse pgfuse.o pgsql.o
rm -f testfsync testfsync.o
psql < clean.sql
test: pgfuse testfsync
psql < clean.sql
psql < schema.sql
test -d mnt || mkdir mnt
./pgfuse -s -v "" mnt
mount | grep pgfuse
# expect success for making directories
-mkdir mnt/dir
-mkdir mnt/dir/dir2
-mkdir mnt/dir/dir3
# expect success on open and file write
-echo "hello" > mnt/dir/dir2/afile
-cp Makefile mnt/dir/dir2/bfile
# expect success on open and file read
-cat mnt/dir/dir2/afile
-ls -al mnt
-ls -al mnt/dir/dir2
# expect success on rmdir
-rmdir mnt/dir/dir3
# expect success on file removal
-rm mnt/dir/dir2/bfile
# expect success on rename
-mkdir mnt/dir/dir3
-mv mnt/dir/dir3 mnt/dir/dir4
-mv mnt/dir/dir2/afile mnt/dir/dir4/bfile
# expect fail (directory not empty)
-rmdir mnt/dir
# expect fail (not a directory)
-rmdir mnt/dir/dir2/bfile
# test fdatasync and fsync
./testfsync
sleep 2
# show filesystem stats (statvfs)
df -k mnt
df -i mnt
fusermount -u mnt
pgfuse: pgfuse.o pgsql.o
$(CC) -o pgfuse pgfuse.o pgsql.o $(LDFLAGS)
pgfuse.o: pgfuse.c pgsql.h
$(CC) -c $(CFLAGS) -o pgfuse.o pgfuse.c
pgsql.o: pgsql.c pgsql.h
$(CC) -c $(CFLAGS) -o pgsql.o pgsql.c
testfsync: testfsync.o
$(CC) -o testfsync testfsync.o
testfsync.o: testfsync.c
$(CC) -c $(CFLAGS) -o testfsync.o testfsync.c
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