bitbake: bitbake/lib: spawn server/worker using the current Python interpreter

The user may have invoked ./bin/bitbake using a different Python
interpreter than whatever python3 is on $PATH (for example, explicitly
using a different version).  However, as the server and workers are
spawned directly they'll use the hashbang and thus a different Python.

We also ensure that argv[0] is set to sys.executable instead of
'bitbake-server' or 'bitbake-worker', so that sys.executable is set to
the right value inside the child.  Without this the server won't be
able to start any workers.

(Bitbake rev: b44d5d2a53d3082c8ce94e09c0cf833e33e25aec)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/bb/server/process.py b/bitbake/lib/bb/server/process.py
index 5654f60f9e..d495ac6245 100644
--- a/bitbake/lib/bb/server/process.py
+++ b/bitbake/lib/bb/server/process.py
@@ -620,7 +620,7 @@ class BitBakeServer(object):
         os.set_inheritable(self.bitbake_lock.fileno(), True)
         os.set_inheritable(self.readypipein, True)
         serverscript = os.path.realpath(os.path.dirname(__file__) + "/../../../bin/bitbake-server")
-        os.execl(sys.executable, "bitbake-server", serverscript, "decafbad", str(self.bitbake_lock.fileno()), str(self.readypipein), self.logfile, self.bitbake_lock.name, self.sockname,  str(self.server_timeout or 0), str(int(self.profile)), str(self.xmlrpcinterface[0]), str(self.xmlrpcinterface[1]))
+        os.execl(sys.executable, sys.executable, serverscript, "decafbad", str(self.bitbake_lock.fileno()), str(self.readypipein), self.logfile, self.bitbake_lock.name, self.sockname,  str(self.server_timeout or 0), str(int(self.profile)), str(self.xmlrpcinterface[0]), str(self.xmlrpcinterface[1]))
 
 def execServer(lockfd, readypipeinfd, lockname, sockname, server_timeout, xmlrpcinterface, profile):