commit 0a9932204f8caa2a38fde5b16321a9cf4af71289
author Nick Kralevich <nnk@google.com> Mon Dec 07 15:17:56 2015 -0800
committer Nick Kralevich <nnk@google.com> Mon Dec 07 16:56:12 2015 -0800
tree 6d7d351cc1aa6cef78439a4b123ac27121ba271e
parent 7fb964f46e6f09930e232da5b4c2e269772ea8d9

adb: Make HOME=/data/local/tmp

Make the home directory for adb shell be /data/local/tmp and
automatically change into that directory.

Change-Id: Ib5cc6e1ecdd31a37e986cf03836f7589ebd40868

adb/shell_service.cpp

diff --git a/adb/shell_service.cpp b/adb/shell_service.cpp
index 3fc70b0..6c06669 100644
--- a/adb/shell_service.cpp
+++ b/adb/shell_service.cpp
@@ -289,7 +289,6 @@
         // TODO: $HOSTNAME? Normally bash automatically sets that, but mksh doesn't.
         passwd* pw = getpwuid(getuid());
         if (pw != nullptr) {
-            setenv("HOME", pw->pw_dir, 1);
             setenv("LOGNAME", pw->pw_name, 1);
             setenv("SHELL", pw->pw_shell, 1);
             setenv("USER", pw->pw_name, 1);
@@ -298,6 +297,8 @@
             setenv("TERM", terminal_type_.c_str(), 1);
         }
 
+        setenv("HOME", "/data/local/tmp", 1);
+        chdir(getenv("HOME"));
         if (is_interactive()) {
             execl(_PATH_BSHELL, _PATH_BSHELL, "-", nullptr);
         } else {