Crazylinker: remove the code to load component build library

base/android/linker/config.gni

Index: base/android/linker/config.gni
diff --git a/base/android/linker/config.gni b/base/android/linker/config.gni
index 174c1abe7ee31bfb8ecd57244ccaad1cf49c45c7..94d0b453056907cb1883dea4d8d6c35ab3758702 100644
--- a/base/android/linker/config.gni
+++ b/base/android/linker/config.gni
@@ -8,5 +8,7 @@ import("//build/config/sanitizers/sanitizers.gni")
 
 # Chromium linker crashes on component builds on Android 4.4. See b/11379966
 # Chromium linker causes instrumentation to return incorrect results.
+# As component build has stopped working for a long time, some code is broken
+# and needs to cleanup. See crbug.com/657093.

[Torne, 2016/10/26 10:27:44]

nit: this comment is hard to understand; it sounds like someone is intending to
fix this at some point, whereas it's actually the opposite. Keeping the comment
about it being broken on android 4.4 also makes it less clear.

I'd suggest just replacing both comments with something like:

# Chromium linker doesn't reliably support loading multiple libraries; disable
for component builds.

What do you think?

[michaelbai, 2016/10/26 20:35:51]

Done.

 chromium_linker_supported =
     !is_component_build && !enable_profiling && !use_order_profiling && !is_asan