On Fri, Sep 28, 2012 at 10:03 AM, rpcraig <rpcr...@tycho.ncsc.mil> wrote: > On 09/26/2012 03:00 PM, William Roberts wrote: >> Just to make sure I understand, if I do this in my product makefile: >> >> PRODUCT_SEPOLICY_REPLACE := genfs_contexts >> PRODUCT_SEPOLICY_UNION := te_macros >> >> The resulting policy will use >> device/mfr/product/sepolicy/genfs_contexts and it will use a >> concatenation of external/sepolicy/te_macros and >> device/mfr/product/sepolicy/te_macros? >> >> Everything is running through M4, so I can still use the include >> mechanism to include from a parent common folder. However, it would be >> nice to have: >> >> PRODUCT_SEPOLICY_COMMON := common/dir >> >> Where I can specify common files... >> >> So if I did something like: >> >> PRODUCT_SEPOLICY_COMMON := device/mfr/prod_common/sepolicy/te_macros >> PRODUCT_SEPOLICY_UNION := te_macros >> The resulting te macros would be a concatenation of >> external/sepolicy/te_macros + >> device/mfr/prod_common/sepolicy/te_macros + >> device/mfr/prod/sepolicy/te_macros essentially doing the #include >> without a #include... >> >> This way I don't have to chase down include hierarchies. >> >> >> >> > Let me make sure I get this straight before I release the next patch as > I looked a second time at your request. Are you asking for a variable > that allows you to specify a common directory (PRODUCT_SEPOLICY_COMMON > := common/dir) from which either unions or override files can exists? > Those files would then be described in the UNION and REPLACE variables > like the rest if wanted. I ask because from next example you give, you > effectively have two variables that specify sepolicy files to union. You > defined PRODUCT_SEPOLICY_COMMON as a common directory then you reset it > to a file.
Oops, I meant directory with PRODUCT_SEPOLICY_COMMON and then if you specify a union on file X, external/sepolicy/X device/sepolicy/X and common/policy/X would be in the resulting set. Maybe a more generic name for it would be PRODUCT_SEPOLICY_DIRS where you can define a list of directories to search for sepolicy dirs... -- Respectfully, William C Roberts -- This message was distributed to subscribers of the seandroid-list mailing list. If you no longer wish to subscribe, send mail to majord...@tycho.nsa.gov with the words "unsubscribe seandroid-list" without quotes as the message.
