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Install VNDK snapshot libraries for system build

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When BOARD_VNDK_VERSION := <VNDK version>, or
PRODUCT_EXTRA_VNDK_VERSIONS includes the needed <VNDK version> list,
the prebuilt VNDK libs in prebuilts/vndk/ directory will be
installed.

Each prebuilt VNDK module uses "vndk_prebuilt_shared" for shared
VNDK/VNDK-SP libs.

Following is the sample configuration of a vndk snapshot module:
vndk_prebuilt_shared {
    name: "libfoo",
    version: "27",
    vendor_available: true,
    vndk: {
        enabled: true,
    },
    arch: {
        arm64: {
            srcs: ["arm/lib64/libfoo.so"],
        },
        arm: {
            srcs: ["arm/lib/libfoo.so"],
        },
    },
}

The Android.bp for the snapshot modules will be auto-generated by a
script.

Bug: 38304393
Bug: 65377115
Bug: 68123344
Test: set BOARD_VNDK_VERSION := 27
      copy a snapshot for v27
      build with make command

Change-Id: Ib93107530dbabb4a24583f4d6e4f0c513c9adfec
This commit is contained in:
Justin Yun
2017-11-17 12:10:28 +09:00
parent 5760c9a12c
commit 7154928c93
7 changed files with 178 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
cc/androidmk.go
View File

@@ -348,3 +348,24 @@ func (c *llndkStubDecorator) AndroidMk(ctx AndroidMkContext, ret *android.Androi
fmt.Fprintln(w, "LOCAL_USE_VNDK := true")
})
}
func (c *vndkPrebuiltLibraryDecorator) AndroidMk(ctx AndroidMkContext, ret *android.AndroidMkData) {
ret.Class = "SHARED_LIBRARIES"
ret.SubName = vndkSuffix + c.version()
ret.Extra = append(ret.Extra, func(w io.Writer, outputFile android.Path) {
c.libraryDecorator.androidMkWriteExportedFlags(w)
path := c.path.RelPathString()
dir, file := filepath.Split(path)
stem := strings.TrimSuffix(file, filepath.Ext(file))
fmt.Fprintln(w, "LOCAL_STRIP_MODULE := false")
fmt.Fprintln(w, "LOCAL_SYSTEM_SHARED_LIBRARIES :=")
fmt.Fprintln(w, "LOCAL_USE_VNDK := true")
fmt.Fprintln(w, "LOCAL_BUILT_MODULE_STEM := $(LOCAL_MODULE)"+outputFile.Ext())
fmt.Fprintln(w, "LOCAL_MODULE_SUFFIX := "+filepath.Ext(file))
fmt.Fprintln(w, "LOCAL_MODULE_PATH := $(OUT_DIR)/"+filepath.Clean(dir))
fmt.Fprintln(w, "LOCAL_MODULE_STEM := "+stem)
})
}