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Merge "Add -Wl,--exclude-libs=libclang_rt.builtins to ldflags"

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Tom Cherry
2019-08-19 16:39:57 +00:00
committed by Gerrit Code Review
parent a701d9071e e4802329e6
commit 3440835748
1 changed files with 4 additions and 0 deletions
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4
cc/linker.go
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@@ -383,6 +383,10 @@ func (linker *baseLinker) linkerFlags(ctx ModuleContext, flags Flags) Flags {
flags.LdFlags = append(flags.LdFlags, "-lfdio", "-lzircon") flags.LdFlags = append(flags.LdFlags, "-lfdio", "-lzircon")
} }
if ctx.toolchain().LibclangRuntimeLibraryArch() != "" {
flags.LdFlags = append(flags.LdFlags, "-Wl,--exclude-libs="+config.BuiltinsRuntimeLibrary(ctx.toolchain())+".a")
}
CheckBadLinkerFlags(ctx, "ldflags", linker.Properties.Ldflags) CheckBadLinkerFlags(ctx, "ldflags", linker.Properties.Ldflags)
flags.LdFlags = append(flags.LdFlags, proptools.NinjaAndShellEscapeList(linker.Properties.Ldflags)...) flags.LdFlags = append(flags.LdFlags, proptools.NinjaAndShellEscapeList(linker.Properties.Ldflags)...)