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https://github.com/versity/scoutfs.git
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ce4daa817a
Calculate the hash of format.h and ioctl.h and make sure the hash stored in the super during mkfs matches our calculated hash on mount. Signed-off-by: Zach Brown <zab@versity.com>
35 lines
805 B
Makefile
35 lines
805 B
Makefile
ALL: module
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# default to building against the installed source for the running kernel
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ifeq ($(SK_KSRC),)
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SK_KSRC := $(shell echo /lib/modules/`uname -r`/build)
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endif
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# fail if sparse fails if we find it
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ifeq ($(shell sparse && echo found),found)
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SP =
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else
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SP = @:
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endif
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SCOUTFS_GIT_DESCRIBE := \
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$(shell git describe --all --abbrev=6 --long 2>/dev/null || \
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echo not-in-a-git-repository)
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SCOUTFS_FORMAT_HASH := \
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$(shell cat src/format.h src/ioctl.h | md5sum | cut -b1-16)
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SCOUTFS_ARGS := SCOUTFS_GIT_DESCRIBE=$(SCOUTFS_GIT_DESCRIBE) \
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SCOUTFS_FORMAT_HASH=$(SCOUTFS_FORMAT_HASH) \
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CONFIG_SCOUTFS_FS=m -C $(SK_KSRC) M=$(CURDIR)/src \
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EXTRA_CFLAGS=-Werror
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all: module
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module:
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make $(SCOUTFS_ARGS)
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$(SP) make C=2 CF="-D__CHECK_ENDIAN__" $(SCOUTFS_ARGS)
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clean:
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make $(SCOUTFS_ARGS) clean
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