xes | freemangordon: probably also OMP could use booster-qt.. right? | 00:08 |
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freemangordon | sure | 00:08 |
freemangordon | but even if without qt booster it will start faster if maemo-launcher support is added | 00:09 |
bencoh | freemangordon: I thought hildon-desktop failed to start (?) | 00:11 |
xes | about calculator-ui: is there a setting somewhere to disable the screenshot appearing while the app is loading? (to avoid start pressing "fake" buttons) | 00:11 |
freemangordon | xes: no | 00:12 |
freemangordon | bencoh: that was with modifications | 00:12 |
freemangordon | with "stoc" qt-booster everything runs fime | 00:12 |
freemangordon | *stock | 00:13 |
bencoh | "stock", as in "empty module" ? | 00:13 |
freemangordon | yes | 00:13 |
freemangordon | but enabling the booster-qt links maemo-launcher with qt libs | 00:13 |
bencoh | hmm | 00:13 |
freemangordon | and that speeds things a bit :) | 00:13 |
bencoh | okay, so it's a bit faster when no other qt app is already running | 00:14 |
freemangordon | even if another qt app is already running | 00:14 |
bencoh | meaning you wont gain anything if, let's say, OMP is running and you launch worldclock | 00:14 |
bencoh | why, if you only link against it and dont init anything from the lib ? | 00:14 |
freemangordon | as symbols are already resolved | 00:15 |
bencoh | oh true | 00:15 |
bencoh | hm wait, arent they resolved globally by ld.so ? | 00:15 |
freemangordon | I think it is a bit more complicated | 00:16 |
xes | more or less like with a prelink? | 00:16 |
freemangordon | as it is not only the symbol resolution, remember ld.so need to fix the addresses as well | 00:17 |
freemangordon | iiuc | 00:17 |
freemangordon | xes: yep, something like that | 00:19 |
freemangordon | though it does more stuff, mostly in gtk - it calls xxx_get_type functions for a whole lot of gtk object classes | 00:20 |
freemangordon | and also initializes cairo and pango | 00:21 |
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bencoh | do we still aim for a non-stub qt booster ? | 00:22 |
bencoh | (with real qt chunks inside ?) | 00:23 |
freemangordon | I guess it will speed thung even more, but not sure it is achievable. at least not easy :) | 00:23 |
freemangordon | *things | 00:24 |
freemangordon | the problem is that qapplication is meant to be created only once in an application | 00:24 |
xes | anyway, it's great and should give a nice kick to many apps | 00:25 |
freemangordon | maybe we should see wat applanucherd does | 00:25 |
freemangordon | *applauncherd | 00:25 |
xes | this? http://kunalmaemo.blogspot.it/2011/10/enabling-booster-support-for-qml.html | 00:26 |
bencoh | yeah, I was reading maemo-applauncherd (marmistrz's port of applauncherd) earlier today | 00:27 |
freemangordon | hmm, https://lists.ubuntu.com/archives/ubuntu-devel/2013-June/037308.html | 00:27 |
bencoh | xes: this applauncherd, but not the qml part | 00:27 |
bencoh | (at least, not yet :) | 00:27 |
bencoh | hmm | 00:29 |
bencoh | I dont really like the sound of it :( | 00:29 |
xes | he is the creator of oculo.... ... | 00:32 |
freemangordon | bencoh: re non-stub booster http://mirror.thecust.net/meego_1.2_harmattan_developer_documentation/html/guide/html/qtboost.html | 00:34 |
freemangordon | I guess we can't oversmart Nokia... though, who knows :) | 00:35 |
bencoh | freemangordon: you mean ... "The booster provides the application with the key libraries already present in the process, but no other initialisations are done in the booster." ? | 01:38 |
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freemangordon | bencoh: exactly :) | 09:23 |
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freemangordon | clock-ui should have never been put in cssu. OMG, what a mess :( | 12:31 |
kerio | wat appen | 12:32 |
kerio | :c | 12:32 |
freemangordon | the source code is like spaghetti | 12:33 |
freemangordon | I am trying to fix it up, but it is fubar | 12:33 |
freemangordon | ofc it will take 4 seconds to load, it does too much unneeded stuff on init | 12:35 |
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