Merge "Limit calls to strip.sh on darwin"

	_ = pctx.SourcePathVariable("stripPath", "build/soong/scripts/strip.sh")

	_ = pctx.SourcePathVariable("xzCmd", "prebuilts/build-tools/${config.HostPrebuiltTag}/bin/xz")

	// b/132822437: objcopy uses a file descriptor per .o file when called on .a files, which runs the system out of

	// file descriptors on darwin.  Limit concurrent calls to 10 on darwin.

	darwinStripPool = func() blueprint.Pool {

		if runtime.GOOS == "darwin" {

			return pctx.StaticPool("darwinStripPool", blueprint.PoolParams{

				Depth: 10,

			})

		} else {

			return nil

		}

	}()

	strip = pctx.AndroidStaticRule("strip",

		blueprint.RuleParams{

			Depfile:     "${out}.d",

			Deps:        blueprint.DepsGCC,

			Command:     "CROSS_COMPILE=$crossCompile XZ=$xzCmd CLANG_BIN=${config.ClangBin} $stripPath ${args} -i ${in} -o ${out} -d ${out}.d",

			CommandDeps: []string{"$stripPath", "$xzCmd"},

			Pool:        darwinStripPool,

		},

		"args", "crossCompile")