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security/apparmor/Makefile 1.82 KB
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  # Makefile for AppArmor Linux Security Module
  #
  obj-$(CONFIG_SECURITY_APPARMOR) += apparmor.o
  
  apparmor-y := apparmorfs.o audit.o capability.o context.o ipc.o lib.o match.o \
                path.o domain.o policy.o policy_unpack.o procattr.o lsm.o \
                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
  # Transforms lines from
  #    #define CAP_DAC_OVERRIDE     1
  # to
  #    [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[] = {" > $@ ;\
  	sed $< >>$@ -r -n -e '/CAP_FS_MASK/d' \
  	-e 's/^\#define[ \t]+CAP_([A-Z0-9_]+)[ \t]+([0-9]+)/[\2] = "\L\1",/p';\
  	echo "};" >> $@
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  # Build a lower case string table of rlimit names.
  # Transforms lines from
  #    #define RLIMIT_STACK		3	/* max stack size */
  # to
  #    [RLIMIT_STACK] = "stack",
  #
  # and build a second integer table (with the second sed cmd), that maps
  # RLIMIT defines to the order defined in asm-generic/resource.h  Thi is
  # required by policy load to map policy ordering of RLIMITs to internal
  # ordering for architectures that redefine an RLIMIT.
  # Transforms lines from
  #    #define RLIMIT_STACK		3	/* max stack size */
  # to
  # RLIMIT_STACK, 
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  quiet_cmd_make-rlim = GEN     $@
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  cmd_make-rlim = echo "static const char *rlim_names[] = {" > $@ ;\
  	sed $< >> $@ -r -n \
  	    -e 's/^\# ?define[ \t]+(RLIMIT_([A-Z0-9_]+)).*/[\1] = "\L\2",/p';\
  	echo "};" >> $@ ;\
  	echo "static const int rlim_map[] = {" >> $@ ;\
  	sed -r -n "s/^\# ?define[ \t]+(RLIMIT_[A-Z0-9_]+).*/\1,/p" $< >> $@ ;\
  	echo "};" >> $@
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  $(obj)/capability.o : $(obj)/capability_names.h
  $(obj)/resource.o : $(obj)/rlim_names.h
  $(obj)/capability_names.h : $(srctree)/include/linux/capability.h
  	$(call cmd,make-caps)
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  $(obj)/rlim_names.h : $(srctree)/include/asm-generic/resource.h
  	$(call cmd,make-rlim)