service_contexts: strip blank lines and comments

Strip whitespace and comments from service_context files
to reduce size. On an aosp_x86_64 build it saves 36 bytes.

However, on builds with more synclines and comments, further
space savings can be realized.

Change-Id: I3cb4effad1d1b404bf53605a3793e3070cb95651
Signed-off-by: William Roberts <william.c.roberts@intel.com>
This commit is contained in:
William Roberts 2016-04-06 11:53:04 -07:00 committed by William C Roberts
parent 371918c1fe
commit c9fce3fa59

View File

@ -413,8 +413,8 @@ $(service_contexts.tmp): $(all_svcfiles_with_nl)
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY := $(built_sepolicy)
$(LOCAL_BUILT_MODULE): $(service_contexts.tmp) $(built_sepolicy) $(HOST_OUT_EXECUTABLES)/checkfc $(ACP)
@mkdir -p $(dir $@)
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -s $(PRIVATE_SEPOLICY) $<
$(hide) $(ACP) $< $@
sed -e 's/#.*$$//' -e '/^$$/d' $< > $@
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -s $(PRIVATE_SEPOLICY) $@
built_svc := $(LOCAL_BUILT_MODULE)
all_svc_files :=
@ -438,8 +438,8 @@ $(general_service_contexts.tmp): $(addprefix $(LOCAL_PATH)/, service_contexts)
$(LOCAL_BUILT_MODULE): PRIVATE_SEPOLICY := $(built_general_sepolicy)
$(LOCAL_BUILT_MODULE): $(general_service_contexts.tmp) $(built_general_sepolicy) $(HOST_OUT_EXECUTABLES)/checkfc $(ACP)
@mkdir -p $(dir $@)
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -s $(PRIVATE_SEPOLICY) $<
$(hide) $(ACP) $< $@
sed -e 's/#.*$$//' -e '/^$$/d' $< > $@
$(hide) $(HOST_OUT_EXECUTABLES)/checkfc -s $(PRIVATE_SEPOLICY) $@
general_service_contexts.tmp :=