update_engine: Use libchromeos to launch subprocesses.
The Subprocess class handles the execution of suprocesses in the
update_engine such as the post-install script and bspatch operations.
This patch migrates this class from using glib functions to use
libchromeos classes with equivalent functionality.
Callsites and unittests were updated to match the new interface.
BUG=chromium:499886
TEST=Unittest still pass. Deployed on link and cros flash another image
using a delta payload.
Change-Id: Ia64d39734e220675113f393a6049e9a9b0fe8409
Reviewed-on: https://chromium-review.googlesource.com/288837
Trybot-Ready: Alex Deymo <deymo@chromium.org>
Tested-by: Alex Deymo <deymo@chromium.org>
Reviewed-by: Alex Vakulenko <avakulenko@chromium.org>
Commit-Queue: Alex Deymo <deymo@chromium.org>
diff --git a/postinstall_runner_action.h b/postinstall_runner_action.h
index e7ac1c5..18a3691 100644
--- a/postinstall_runner_action.h
+++ b/postinstall_runner_action.h
@@ -32,10 +32,8 @@
private:
// Subprocess::Exec callback.
- void CompletePostinstall(int return_code);
- static void StaticCompletePostinstall(int return_code,
- const std::string& output,
- void* p);
+ void CompletePostinstall(int return_code,
+ const std::string& output);
InstallPlan install_plan_;
std::string temp_rootfs_dir_;