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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi everybody!<o:p></o:p></p><p class=MsoNormal>I am new to this list. I am trying to make a port of colord on a DD-WRT WiFi router with ARM processor, because it would be useful for CUPS. I’ve “hacked” a lot of things to work on that router, even a native gcc and a quite well working LinuxFromScratch base system, I even have GTK+3 working (remotely with Mesa and all). Also, DBus responds well to tests. <o:p></o:p></p><p class=MsoNormal>My setup is a little bit nonstandard, since everything is installed in the /opt directory, because the root file system is read only, however I’ve got everything working well, with source modifications for some of the packages (to replace /etc with /opt/etc and so on). <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Now my problem: I cannot get colord DBus service to start. “colormgr get-devices” gives me “No connection to colord: Could not connect: No such file or directory” ; something similar for “colord-session-example”. Well, the error message gives barely any information, and I have no means to know what is the file or directory it cannot find, and it looks pretty difficult to debug with gdb. Can anyone give me a clue where to start diagnostics?<o:p></o:p></p><p class=MsoNormal>I could suspect a DBus config that prevents it to launch colord, but I am not sure. <o:p></o:p></p><p class=MsoNormal>My Valgrind version (3.10) is a bit old and it would take some time to compile 3.11 in order to run the tests for colord-1.3.2 with “make check”, but the individual tests ran without Valgrind from command line give me all “Passed”.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal> dbus-send --system \<o:p></o:p></p><p class=MsoNormal> --dest=org.freedesktop.DBus \<o:p></o:p></p><p class=MsoNormal> --type=method_call \<o:p></o:p></p><p class=MsoNormal> --print-reply \<o:p></o:p></p><p class=MsoNormal> /org/freedesktop/DBus \<o:p></o:p></p><p class=MsoNormal> org.freedesktop.DBus.ListNames<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>will give<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>method return time=1464813810.680715 sender=org.freedesktop.DBus -> destination=:1.2 serial=3 reply_serial=2<o:p></o:p></p><p class=MsoNormal> array [<o:p></o:p></p><p class=MsoNormal> string "org.freedesktop.DBus"<o:p></o:p></p><p class=MsoNormal> string ":1.2"<o:p></o:p></p><p class=MsoNormal> ] <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>So the colord service is not listed, even if org.freedesktop.ColorManager.service is present in /opt/usr/share/dbus-1/system-services and points to the right location of colord. Of course, dbus is configured to search for everything in /opt, not in root filesystem; I’ve even modifed the DBus sources and replaced all /etc, /usr and /var with the /opt prefixed versions. <o:p></o:p></p><p class=MsoNormal>What am I missing?<o:p></o:p></p><p class=MsoNormal>Thanks for any clue!<o:p></o:p></p><p class=MsoNormal>Florin<o:p></o:p></p></div></body></html>