maemo.org - Talk - [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

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- - [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken (https://talk.maemo.org/showthread.php?t=83562)

amr.fayz

2012-07-18 13:32

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1239229)

We have Qt 4.7.4 in CSSU
Gtk+ - I don't have any ideas but Harmattan is mostly Qt
gcc 4.6 is in extras-testing
glibc - is in gcc 4.6 thread but causes problems
kernel - indeed newer, what needs it? We have 2.6.28 and libaegis-crypto is in extras-devel

May outdated cmake be the problem with applauncherd? In one of the amr.fayz' links it's claimed that some time ago applauncherd required cmake >= 2.8, and we have 2.6

I mean Kernel is upgraded to version 2.6.32. no 2.6.28

Differences between Fremantle and Harmattan

http://harmattan-dev.nokia.com/unsta...omparison.html

Source http://harmattan-dev.nokia.com/docs/...Fremantle.html

amr.fayz

2012-07-18 13:35

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1239229)

May outdated cmake be the problem with applauncherd? In one of the amr.fayz' links it's claimed that some time ago applauncherd required cmake >= 2.8, and we have 2.6

try this

Download

www.cmake.org/files/v2.8/cmake-2.8.7.tar.gz

Install CMake by running the following commands

HTML Code:

./bootstrap --prefix=/usr       \

            --system-libs       \

            --mandir=/share/man \

            --docdir=/share/doc/cmake-2.8.7 &&

make

HTML Code:

make install

I did not try it but I hope it helps you

Index of /files/v2.8

http://www.cmake.org/files/v2.8/

marmistrz

2012-07-18 13:36

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by amr.fayz (Post 1239252)

try this

Download

www.cmake.org/files/v2.8/cmake-2.8.7.tar.gz

Install CMake by running the following commands

HTML Code:

./bootstrap --prefix=/usr       \

            --system-libs       \

            --mandir=/share/man \

            --docdir=/share/doc/cmake-2.8.7 &&

make

HTML Code:

make install

I did not try it but I hope it helps you

I'll be trying harmattan's cmake

amr.fayz

2012-07-18 13:43

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1239253)

I'll be trying harmattan's cmake

Good luck

I hope work with you

http://harmattan-dev.nokia.com/docs/...html/main.html

amr.fayz

2012-07-19 15:58

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1239229)

We have Qt 4.7.4 in CSSU
kernel - indeed newer, what needs it? We have 2.6.28 and libaegis-crypto is in extras-devel

I mean Kernel is upgraded to version 2.6.32. no 2.6.28

I found n900_kernel_2.6.37

http://nin101.uni.cx/N900/rescueOS/sourcecode/

can u Made maemo deb file to it

marmistrz

2012-07-19 16:07

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by amr.fayz (Post 1239841)

I mean Kernel is upgraded to version 2.6.32. no 2.6.28

I found n900_kernel_2.6.37

http://nin101.uni.cx/N900/rescueOS/sourcecode/

can u Made maemo deb file to it

I don't think we need it. If anyone knows any other reason why cmake fails to link QtDeclarative, please let me know (http://talk.maemo.org/showpost.php?p...5&postcount=52)

amr.fayz

2012-07-19 16:19

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1239844)

I don't think we need it. If anyone knows any other reason why cmake fails to link QtDeclarative, please let me know (http://talk.maemo.org/showpost.php?p...5&postcount=52)

I know it's not need According to your words previously but i want u Give me Result of experience If it was useful

vcproj2cmake

2012-07-25 15:12

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by marmistrz (Post 1238705)

OK, after a couple of similar fixes as before, something new came out:

Code:

Linking CXX executable ut_dbooster

/home/marcin/applauncher/applauncherd-3.0.3/src/qdeclarativebooster/libmdeclarativecache.so: undefined reference to `QDeclarativeView::QDeclarativeView(QWidget*)'

collect2: ld returned 1 exit status

If it was qmake, then it should be

Code:

QT += declarative

what should be added to cmake files? (I'm not familiar with cmake)

http://www.kdab.com/using-cmake-with-qt-5/
shows some find_package() samples.

http://eiskaltdc.googlecode.com/svn-...CMakeLists.txt
has a find_package() QtDeclarative variant (not sure whether that one applies here - depends on the Qt version you use).

Given a successful result, then do something like:
target_link_libraries(my_target ${QT_something_LIBRARIES})
(see the FindQt.cmake file content on which libraries result variable it provides).

HTH!

marmistrz

2012-07-25 17:49

Re: [Help Needed] Porting applaucherd from MeeGo to Fremantle to speed up app start time and diminish the amount of RAM taken

Quote:

Originally Posted by vcproj2cmake (Post 1242809)

Applauncherd already has this:

Code:

target_link_libraries(mdeclarativecache ${LIBDL} ${QT_QTCORE_LIBRARY} ${QT_QTDECLARATIVE_LIBRARY} ${QT_QTGUI_LIBRARY} ${X11_LIBRARIES})

The linking error happens with both Qt 4.7.0 and 4.7.4

EDIT:

Code:

target_link_libraries(mdeclarativecache ${LIBDL} ${QT_QTCORE_LIBRARY} ${QT_QTDECLARATIVE_LIBRARY} ${QT_QTGUI_LIBRARY} ${X11_LIBRARIES} QtDeclarative)

works like charm! It builds flawlessly! Debs & autobuilder coming soon.

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