Commit 08ad2123 authored Apr 25, 2019 by Jiyong Park

Add /system/lib to the search paths for asan

When running with asan, the platform namespace didn't have /system/lib,
but /data/asan/system/lib in its search paths. As a result, clang
runtime libraries like libclang-rt.asan-i686-android.so which are still
in /system/lib cound not be found.

Fixing the problem by adding /system/lib to the search paths after the
asan path.

Bug: 131170196
Test: check if mediaswcodec process is running in aosp_cf_x86_pasan

Change-Id: Iffe5d25613999a00ead5eb03c0efca1d6c9ce012

parent e069424f

apex/ld.config.txt

+2 −1

Original line number	Diff line number	Diff line
		@@ -39,6 +39,7 @@ namespace.platform.isolated = true

		namespace.platform.search.paths = /system/${LIB}
		namespace.platform.asan.search.paths = /data/asan/system/${LIB}
		namespace.platform.asan.search.paths += /system/${LIB}

		# /system/lib/libc.so, etc are symlinks to /apex/com.android.lib/lib/bionic/libc.so, etc.
		# Add /apex/... pat to the permitted paths because linker uses realpath(3)