Add profile-unpacking build deps to Linux

In order to use AFDO on Linux, we need to be able to locally unpack the
profiles we fetch (which is likely preferable to storing a second,
unpacked version in gs://).

It used to be that we only needed these for Android, since these
profiles were previously only used by Android.

This was split out from
https://chromium-review.googlesource.com/c/chromium/src/+/1025132

Bug: 805098
Test: Ran install-build-deps.sh
Change-Id: I1374b2b84c26f6ef808c00217bfbb51e8fbf980d
Reviewed-on: https://chromium-review.googlesource.com/1054613
Reviewed-by: Nico Weber <thakis@chromium.org>
Commit-Queue: George Burgess <gbiv@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#557698}
Cr-Mirrored-From: https://chromium.googlesource.com/chromium/src
Cr-Mirrored-Commit: 3d20a813bf5977d7cd191597855e50d32276e5e7

install-build-deps-android.sh

@@ -37,9 +37,6 @@ sudo apt-get -y install libncurses5:i386 libstdc++6:i386 zlib1g:i386
 # Required for apk-patch-size-estimator
 sudo apt-get -y install bsdiff
 
-# Needed to unpack the profiles we pull with `gclient runhooks`
-sudo apt-get -y install bzip2 xz-utils
-
 # Do our own error handling for java.
 set +e
 

install-build-deps.sh

@@ -152,6 +152,7 @@ fi
 # Packages needed for development
 dev_list="\
   bison
+  bzip2
   cdbs
   curl
   dbus-x11
@@ -219,6 +220,7 @@ dev_list="\
   wdiff
   x11-utils
   xcompmgr
+  xz-utils
   zip
   $chromeos_dev_list
 "