Somewhat unsurprisingly, very few commands are happy to be run like this,
in particular multiplexed commands like toybox. But that's no reason for
the linker to get in the way too.
Bug: http://b/33276926
Test: new test
Change-Id: I6dd71ea0183f4da83571039c2198ebb6ed38520e
1. There is no longer limit on property names - remove
the trimming the name of the property.
2. Make debug.ld work for processes with names ending with ":something"
This is naming convention for services:
https://developer.android.com/guide/components/services.html
Bug: http://b/35338922
Bug: http://b/33926793
Test: manual - set ld.debug.app property for the app
Test: from http://b/35338922 and see that it works
Test: for the service as well.
Change-Id: Ic7c6d4edce4a5a22f144496d5c0a3e458217c6e4
The followup for 4742abdcb5
Changes in this file got lost in the process of cherry-picking
the change across repositories.
Bug: http://b/29458203
Test: flash, set debug.ld.all to dlsym and check
if there are messages in logcat
Change-Id: I4613908e46e75c5d9ec66396767f10fc6d3e9777
The glibc implementation of the loader passes argc/argv/envp
to all elf constructors. This change makes bionic linker
behave in the same way.
Bug: http://b/30145768
Change-Id: I1c65c42aa5305a5b133c64b5748205bbde869e0e
Test: run bionic-unit-tests --gtest_filter=dl*:Dl*
To avoid initialization ordering problem avoid constructing
non-trivial global objects for linker_logger.
This patch also adds explicit check for bloc_size_ on alloc
Change-Id: I2cb3b13a10b7fac1f52a20038af77266d3e1da96
This patch lets developers tune logging of dlopen/dlerror with
setting system property.
Note that for security purposes this option is disabled on user build
for non-debuggable apps.
For starters there are 3 debug options:
dlerror - enables logging of all dlerrors
dlopen - traces dlopen calls
To enable system-wide logging (works only for userdebug/eng builds)
use debug.ld.all property.
To enable logging for particular app use debug.ld.app.<appname> property.
Example: Running "adb shell setprop debug.ld.all dlerror,dlopen" will log all
dlerror message as well as trace all calls to dlopen.
Bug: http://b/29458203
Change-Id: I2392c80a795509e16fe5689d0500d18b99772a64
