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| author | Michal Marek <mmarek@suse.cz> | 2015-01-09 14:36:27 +0100 |
|---|---|---|
| committer | Michal Marek <mmarek@suse.cz> | 2015-04-07 21:27:45 +0200 |
| commit | bf7a9ab43c2f692bce4ee3ed1456f42c77eb1346 (patch) | |
| tree | ce26f199c1b32a207cbb925748b49b1f3f50a786 /security | |
| parent | 7e114bbf51fbb015dc25d8123e090afcce5b5048 (diff) | |
| download | lwn-bf7a9ab43c2f692bce4ee3ed1456f42c77eb1346.tar.gz lwn-bf7a9ab43c2f692bce4ee3ed1456f42c77eb1346.zip | |
tomoyo: Use if_changed when generating builtin-policy.h
Combine the generation of builtin-policy.h into a single command and use
if_changed, so that the file is regenerated each time the command
changes. The next patch will make use of this.
Acked-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Michal Marek <mmarek@suse.cz>
Diffstat (limited to 'security')
| -rw-r--r-- | security/tomoyo/Makefile | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/security/tomoyo/Makefile b/security/tomoyo/Makefile index a6c02a5948b6..ecdefb583fcf 100644 --- a/security/tomoyo/Makefile +++ b/security/tomoyo/Makefile @@ -26,23 +26,16 @@ $(obj)/policy/stat.conf: @echo Creating an empty policy/stat.conf @touch $@ -$(obj)/builtin-policy.h: $(obj)/policy/profile.conf $(obj)/policy/exception_policy.conf $(obj)/policy/domain_policy.conf $(obj)/policy/manager.conf $(obj)/policy/stat.conf - @echo Generating built-in policy for TOMOYO 2.5.x. - @echo "static char tomoyo_builtin_profile[] __initdata =" > $@.tmp - @$(objtree)/scripts/basic/bin2c < $(obj)/policy/profile.conf >> $@.tmp - @echo ";" >> $@.tmp - @echo "static char tomoyo_builtin_exception_policy[] __initdata =" >> $@.tmp - @$(objtree)/scripts/basic/bin2c < $(obj)/policy/exception_policy.conf >> $@.tmp - @echo ";" >> $@.tmp - @echo "static char tomoyo_builtin_domain_policy[] __initdata =" >> $@.tmp - @$(objtree)/scripts/basic/bin2c < $(obj)/policy/domain_policy.conf >> $@.tmp - @echo ";" >> $@.tmp - @echo "static char tomoyo_builtin_manager[] __initdata =" >> $@.tmp - @$(objtree)/scripts/basic/bin2c < $(obj)/policy/manager.conf >> $@.tmp - @echo ";" >> $@.tmp - @echo "static char tomoyo_builtin_stat[] __initdata =" >> $@.tmp - @$(objtree)/scripts/basic/bin2c < $(obj)/policy/stat.conf >> $@.tmp - @echo ";" >> $@.tmp - @mv $@.tmp $@ +targets += builtin-policy.h +define do_policy +echo "static char tomoyo_builtin_$(1)[] __initdata ="; \ +$(objtree)/scripts/basic/bin2c <$(obj)/policy/$(1).conf; \ +echo ";" +endef +quiet_cmd_policy = POLICY $@ + cmd_policy = ($(call do_policy,profile); $(call do_policy,exception_policy); $(call do_policy,domain_policy); $(call do_policy,manager); $(call do_policy,stat)) >$@ + +$(obj)/builtin-policy.h: $(obj)/policy/profile.conf $(obj)/policy/exception_policy.conf $(obj)/policy/domain_policy.conf $(obj)/policy/manager.conf $(obj)/policy/stat.conf FORCE + $(call if_changed,policy) $(obj)/common.o: $(obj)/builtin-policy.h |