0f82502656
clean-files should be defined as a variable not a target. Signed-off-by: Michal Hocko <mhocko@suse.cz> Signed-off-by: John Johansen <john.johansen@canonical.com>
53 lines
1.8 KiB
Makefile
53 lines
1.8 KiB
Makefile
# Makefile for AppArmor Linux Security Module
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#
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obj-$(CONFIG_SECURITY_APPARMOR) += apparmor.o
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apparmor-y := apparmorfs.o audit.o capability.o context.o ipc.o lib.o match.o \
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path.o domain.o policy.o policy_unpack.o procattr.o lsm.o \
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resource.o sid.o file.o
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clean-files := capability_names.h rlim_names.h
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# Build a lower case string table of capability names
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# Transforms lines from
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# #define CAP_DAC_OVERRIDE 1
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# to
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# [1] = "dac_override",
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quiet_cmd_make-caps = GEN $@
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cmd_make-caps = echo "static const char *capability_names[] = {" > $@ ;\
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sed $< >>$@ -r -n -e '/CAP_FS_MASK/d' \
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-e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/[\2] = "\L\1",/p';\
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echo "};" >> $@
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# Build a lower case string table of rlimit names.
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# Transforms lines from
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# #define RLIMIT_STACK 3 /* max stack size */
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# to
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# [RLIMIT_STACK] = "stack",
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#
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# and build a second integer table (with the second sed cmd), that maps
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# RLIMIT defines to the order defined in asm-generic/resource.h Thi is
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# required by policy load to map policy ordering of RLIMITs to internal
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# ordering for architectures that redefine an RLIMIT.
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# Transforms lines from
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# #define RLIMIT_STACK 3 /* max stack size */
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# to
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# RLIMIT_STACK,
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quiet_cmd_make-rlim = GEN $@
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cmd_make-rlim = echo "static const char *rlim_names[] = {" > $@ ;\
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sed $< >> $@ -r -n \
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-e 's/^\# ?define[ \t]+(RLIMIT_([A-Z0-9_]+)).*/[\1] = "\L\2",/p';\
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echo "};" >> $@ ;\
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echo "static const int rlim_map[] = {" >> $@ ;\
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sed -r -n "s/^\# ?define[ \t]+(RLIMIT_[A-Z0-9_]+).*/\1,/p" $< >> $@ ;\
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echo "};" >> $@
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$(obj)/capability.o : $(obj)/capability_names.h
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$(obj)/resource.o : $(obj)/rlim_names.h
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$(obj)/capability_names.h : $(srctree)/include/linux/capability.h
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$(call cmd,make-caps)
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$(obj)/rlim_names.h : $(srctree)/include/asm-generic/resource.h
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$(call cmd,make-rlim)
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