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-rw-r--r--security/apparmor/Makefile52
1 files changed, 52 insertions, 0 deletions
diff --git a/security/apparmor/Makefile b/security/apparmor/Makefile
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+++ b/security/apparmor/Makefile
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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
+
+clean-files := capability_names.h rlim_names.h
+
+
+# Build a lower case string table of capability names
+# Transforms lines from
+# #define CAP_DAC_OVERRIDE 1
+# to
+# [1] = "dac_override",
+quiet_cmd_make-caps = GEN $@
+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 "};" >> $@
+
+
+# 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,
+quiet_cmd_make-rlim = GEN $@
+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 "};" >> $@
+
+$(obj)/capability.o : $(obj)/capability_names.h
+$(obj)/resource.o : $(obj)/rlim_names.h
+$(obj)/capability_names.h : $(srctree)/include/linux/capability.h
+ $(call cmd,make-caps)
+$(obj)/rlim_names.h : $(srctree)/include/asm-generic/resource.h
+ $(call cmd,make-rlim)