[Toaster] [PATCH v5 17/19] toaster: use bash explicitly

[Ed Bartosh]

Toaster can't run builds on Ubuntu as default /bin/sh points
to dash there. The reason is that oe-init-build-env can't
be sourced under dash for various reasons. It can be fixed
or work arounded, but it wouldn't fix builds for older releases.
Explicitly using bash to start builds should fix the issue.

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 bitbake/lib/toaster/bldcontrol/localhostbecontroller.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
index ad6fed2..480f945 100644
--- a/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
+++ b/bitbake/lib/toaster/bldcontrol/localhostbecontroller.py
@@ -258,7 +258,8 @@ class LocalhostBEController(BuildEnvironmentController):
         builddir = '%s-toaster-%d' % (self.be.builddir, bitbake.req.project.id)
         oe_init = os.path.join(self.pokydirname, 'oe-init-build-env')
         # init build environment
-        self._shellcmd('source %s %s' % (oe_init, builddir), self.be.sourcedir)
+        self._shellcmd("bash -c 'source %s %s'" % (oe_init, builddir),
+                       self.be.sourcedir)
 
         # update bblayers.conf
         bblconfpath = os.path.join(builddir, "conf/bblayers.conf")
@@ -286,9 +287,9 @@ class LocalhostBEController(BuildEnvironmentController):
 
         # run bitbake server from the clone
         bitbake = os.path.join(self.pokydirname, 'bitbake', 'bin', 'bitbake')
-        self._shellcmd('source %s %s; BITBAKE_UI="" %s --read %s '
-                       '--server-only -t xmlrpc -B 0.0.0.0:0' % (oe_init, builddir,
-                       bitbake, confpath), self.be.sourcedir)
+        self._shellcmd('bash -c \"source %s %s; BITBAKE_UI="" %s --read %s '
+                       '--server-only -t xmlrpc -B 0.0.0.0:0\"' % (oe_init,
+                       builddir, bitbake, confpath), self.be.sourcedir)
 
         # read port number from bitbake.lock
         self.be.bbport = ""
@@ -317,9 +318,9 @@ class LocalhostBEController(BuildEnvironmentController):
 
         # run build with local bitbake. stop the server after the build.
         log = os.path.join(builddir, 'toaster_ui.log')
-        self._shellcmd(['(TOASTER_BRBE="%s" BBSERVER="0.0.0.0:-1" '
+        self._shellcmd(['bash -c \"(TOASTER_BRBE="%s" BBSERVER="0.0.0.0:-1" '
                         '../bitbake/bin/bitbake %s -u toasterui >>%s 2>&1;'
-                        'BITBAKE_UI="" BBSERVER=0.0.0.0:-1 %s -m)&' \
+                        'BITBAKE_UI="" BBSERVER=0.0.0.0:-1 %s -m)&\"' \
                         % (brbe, bbtargets, log, bitbake)], builddir,
                         nowait=True)
 
-- 
2.1.4