tree aa1bb4c7a3863c2dd17d00dd8234b38a4c4cfd79
parent e5866e8b3ed220abdb6c2ada16d5df96472e7692
author Cherry Zhang <cherryyz@google.com> 1528143126 -0400
committer Cherry Zhang <cherryyz@google.com> 1528208463 +0000

gollvm: search sysroot for libraries

Currently sysroot is only used for finding GCC installation. But
on some system, sysroot doesn't contain GCC installation but only
libraries such as libc, libm, and crtbegin.o. This CL changes the
OS library search paths to honor sysroot.

Change-Id: I9e3a1914ab1eea54e4955b8e69fe45500b48d9af
Reviewed-on: https://go-review.googlesource.com/116218
Reviewed-by: Than McIntosh <thanm@google.com>