Merge up to AOSP marshmallow-release
In order to maintain compatibility with older trees, we now have
minadbd.old and minui.old. I had to use a TARGET_GLOBAL_CFLAG to
handle ifdef issues in minui/minui.d because healthd includes
minui/minui.h and there was no other alternative to make minui.h
compatible with older trees without having to modify healthd rules
which is outside of TWRP.
Note that the new minui does not currently have support for qcom
overlay graphics. Support for this graphics mode will likely be
added in a later patch set. If you are building in a 6.0 tree and
have a device that needs qcom overlay graphics, be warned, as off
mode charging may not work properly. A dead battery in this case
could potentially brick your device if it is unable to charge as
healthd handles charging duties.
Update rules for building toolbox and add rules for making toybox
Use permissive.sh in init.rc which will follow symlinks so we do
not have to worry about what binary is supplying the setenforce
functionality (toolbox, toybox, or busybox).
Fix a few warnings in the main recovery binary source code.
Fix a few includes that were missing that prevented compiling in
6.0
Change-Id: Ia67aa2107d260883da5e365475a19bea538e8b97
diff --git a/minadbd.old/README.txt b/minadbd.old/README.txt
new file mode 100644
index 0000000..c9df484
--- /dev/null
+++ b/minadbd.old/README.txt
@@ -0,0 +1,39 @@
+The contents of this directory are copied from system/core/adb, with
+the following changes:
+
+adb.c
+ - much support for host mode and non-linux OS's stripped out; this
+ version only runs as adbd on the device.
+ - always setuid/setgid's itself to the shell user
+ - only uses USB transport
+ - references to JDWP removed
+ - main() removed
+ - all ADB_HOST and win32 code removed
+ - removed listeners, logging code, background server (for host)
+
+adb.h
+ - minor changes to match adb.c changes
+
+sockets.c
+ - references to JDWP removed
+ - ADB_HOST code removed
+
+services.c
+ - all services except echo_service (which is commented out) removed
+ - all host mode support removed
+ - sideload_service() added; this is the only service supported. It
+ receives a single blob of data, writes it to a fixed filename, and
+ makes the process exit.
+
+Android.mk
+ - only builds in adbd mode; builds as static library instead of a
+ standalone executable.
+
+sysdeps.h
+ - changes adb_creat() to use O_NOFOLLOW
+
+transport.c
+ - removed ADB_HOST code
+
+transport_usb.c
+ - removed ADB_HOST code