* specify force
* command to reparse just one (or more) bbfile(s)
* automatic check if reparsing is necessary (inotify?)
- * new bb file wizard
- * frontend for bb file manipulation?
+ * frontend for bb file manipulation?
* pipe output of commands into a shell command (i.e grep or sort)?
* job control, i.e. bring commands into background with '&', fg, bg, etc.?
* start parsing in background right after startup?
* use ; to supply more than one commnd per line
- * command aliases / shortcuts?
+ * command aliases / shortcuts?
* capture bb exceptions occuring during task execution
"""
from sets import Set as set
import sys, os, imp, readline
imp.load_source( "bitbake", os.path.dirname( sys.argv[0] )+"/bitbake" )
-from bb import make, data, parse, fatal
+from bb import data, parse, build, make, fatal
-__version__ = 0.3
-__credits__ = """BitBake Shell Version %2.1f (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
+__version__ = "0.3.6"
+__credits__ = """BitBake Shell Version %s (C) 2005 Michael 'Mickey' Lauer <mickey@Vanille.de>
Type 'help' for more information, press CTRL-D to exit.""" % __version__
cmds = {}
cooker.build_cache_fail = []
if not parsed:
- print "BBSHELL: D'oh! The .bb files haven't been parsed yet. Next time call 'parse' before building stuff. This time I'll do it for 'ya."
+ print "SHELL: D'oh! The .bb files haven't been parsed yet. Next time call 'parse' before building stuff. This time I'll do it for 'ya."
parseCommand( None )
- cooker.buildProvider( name )
+ try:
+ cooker.buildProvider( name )
+ except build.EventException:
+ print "ERROR: Couldn't build '%s'" % name
make.options.cmd = oldcmd
"""Parse and build a .bb file"""
name = params[0]
bf = completeFilePath( name )
- print "Calling '%s' on '%s'" % ( cmd, bf )
+ print "SHELL: Calling '%s' on '%s'" % ( cmd, bf )
oldcmd = make.options.cmd
make.options.cmd = cmd
try:
bbfile_data = parse.handle( bf, make.cfg )
except IOError:
- print "ERROR: Unable to open %s" % bf
+ print "SHELL: ERROR: Unable to open %s" % bf
else:
item = data.getVar('PN', bbfile_data, 1)
data.setVar( "_task_cache", [], bbfile_data ) # force
fileCleanCommand( params )
fileBuildCommand( params )
+def newCommand( params ):
+ """Create a new .bb file and open the editor"""
+ dirname, filename = params
+ packages = '/'.join( data.getVar( "BBFILES", make.cfg, 1 ).split('/')[:-2] )
+ fulldirname = "%s/%s" % ( packages, dirname )
+
+ if not os.path.exists( fulldirname ):
+ print "SHELL: Creating '%s'" % fulldirname
+ os.mkdir( fulldirname )
+ if os.path.exists( fulldirname ) and os.path.isdir( fulldirname ):
+ if os.path.exists( "%s/%s" % ( fulldirname, filename ) ):
+ print "SHELL: ERROR: %s/%s already exists" % ( fulldirname, filename )
+ return False
+ print "SHELL: Creating '%s/%s'" % ( fulldirname, filename )
+ newpackage = open( "%s/%s" % ( fulldirname, filename ), "w" )
+ print >>newpackage,"""DESCRIPTION = ""
+SECTION = ""
+AUTHOR = ""
+HOMEPAGE = ""
+MAINTAINER = ""
+LICENSE = "GPL"
+
+SRC_URI = ""
+
+inherit base
+
+#do_compile() {
+#
+#}
+
+#do_configure() {
+#
+#}
+
+#do_stage() {
+#
+#}
+
+#do_install() {
+#
+#}
+"""
+ newpackage.close()
+ os.system( "%s %s/%s" % ( os.environ.get( "EDITOR" ), fulldirname, filename ) )
+
def parseCommand( params ):
"""(Re-)parse .bb files and calculate the dependency graph"""
cooker.status = cooker.ParsingStatus()
sys.ps2 = "EXPERT BB... "
import code
python = code.InteractiveConsole( dict( globals() ) )
- python.interact( "BBSHELL: Expert Mode - BitBake Python %s\nType 'help' for more information, press CTRL-D to switch back to BBSHELL." % sys.version )
+ python.interact( "SHELL: Expert Mode - BitBake Python %s\nType 'help' for more information, press CTRL-D to switch back to BBSHELL." % sys.version )
def setVarCommand( params ):
"""Set an outer BitBake environment variable"""
item = params[0]
if not parsed:
- print "BBSHELL: D'oh! The .bb files haven't been parsed yet. Next time call 'parse' before building stuff. This time I'll do it for 'ya."
+ print "SHELL: D'oh! The .bb files haven't been parsed yet. Next time call 'parse' before building stuff. This time I'll do it for 'ya."
parseCommand( None )
+
+ preferred = data.getVar( "PREFERRED_PROVIDER_%s" % item, make.cfg, 1 )
+ if not preferred: preferred = item
+
+ try:
+ lv, lf, pv, pf = cooker.findBestProvider( preferred )
+ except KeyError:
+ lv, lf, pv, pf = (None,)*4
+
try:
providers = cooker.status.providers[item]
except KeyError:
- print "ERROR: Nothing provides", item
+ print "SHELL: ERROR: Nothing provides", preferred
else:
- print "Providers for '%s':" % item
- print "------------------------------------------------------"
for provider in providers:
- print " ", provider
- pv = data.getVar( "PREFERRED_VERSION_%s" % item, make.cfg, 1 )
- pp = data.getVar( "PREFERRED_PROVIDER_%s" % item, make.cfg, 1 )
- if pv: print "Preferred version for '%s': ", pv
- if pp: print "Preferred version for '%s': ", pp
+ if provider == pf: provider = " (***) %s" % provider
+ else: provider = " %s" % provider
+ print provider
##########################################################################
# Common helper functions
registerCommand( "filebuild", fileBuildCommand, 1, "filebuild <bbfile>" )
registerCommand( "fileclean", fileCleanCommand, 1, "fileclean <bbfile>" )
registerCommand( "filerebuild", fileRebuildCommand, 1, "filerebuild <bbfile>" )
+ registerCommand( "new", newCommand, 2, "new <directory> <bbfile>" )
registerCommand( "parse", parseCommand )
registerCommand( "print", printCommand, 1, "print <variable>" )
registerCommand( "python", pythonCommand )
global history_file
readline.write_history_file( history_file )
except:
- print "BBSHELL: Unable to save command history"
+ print "SHELL: Unable to save command history"
def completer( text, state ):
"""Return a possible readline completion"""
try:
function, numparams, usage, helptext = cmds[command]
except KeyError:
- print "Error: '%s' command is not a valid command." % command
+ print "SHELL: ERROR: '%s' command is not a valid command." % command
else:
if not len( params ) == numparams:
print "Usage: '%s'" % usage
try:
cmdline = raw_input( "BB>> " )
if cmdline:
- if ' ' in cmdline:
- processCommand( cmdline.split()[0], cmdline.split()[1:] )
- else:
- processCommand( cmdline, "" )
+ commands = cmdline.split( ';' )
+ for command in commands:
+ if ' ' in command:
+ processCommand( command.split()[0], command.split()[1:] )
+ else:
+ processCommand( command, "" )
except EOFError:
print
return
cleanup()
if __name__ == "__main__":
- print "BBSHELL: Sorry, this program should only be called by BitBake."
+ print "SHELL: Sorry, this program should only be called by BitBake."
projects / vuplus_bitbake / blobdiff