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Commit 6781d33a authored by Frederick Mayle's avatar Frederick Mayle
Browse files

libbinder: export fewer symbols for bionic builds 

https://r.android.com/3087749 added these new options. This commit
enables them for bionic builds. See that commit for details.

Bug: 338458975
Test: TH
Change-Id: Ib0a3bc28ab53931a673be5d85a3c760c318ead7e
parent 1734fc05

libs/binder/Android.bp

+15 −0
Original line number Diff line number Diff line
@@ -268,6 +268,21 @@ cc_defaults { 
        "-DANDROID_BASE_UNIQUE_FD_DISABLE_IMPLICIT_CONVERSION",

        "-DANDROID_UTILS_REF_BASE_DISABLE_IMPLICIT_CONSTRUCTION",

    ],



    target: {

        bionic: {

            // Hide symbols by default and set the BUILDING_LIBBINDER macro so that

            // the code knows to export them.

            //

            // Only enabled on bionic builds, where RTTI is disabled, because

            // it is failing to export required typeinfo symbols.

            // TODO: b/341341056 - Find a solution for non-bionic builds.

            cflags: [

                "-fvisibility=hidden",

                "-DBUILDING_LIBBINDER",

            ],

        },

    },

}



cc_defaults {