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Re: [Gumstix-users] Libdc1394 installation on Overo
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From: Moore, T. A <tho...@lm...> - 2009-10-14 17:37:34
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I think you need to try /home/rsumman/overo-oe/tmp/cross/armv7a/bin. I was wrong about the staging directory, I think. Sorry about that. I could answer these questions for you better if I had my oe build environment set up. I had to reformat and am getting it back in place as we speak. -----Original Message----- From: titusgroan [mailto:rah...@ee...] Sent: Wednesday, October 14, 2009 9:29 AM To: gum...@li... Subject: Re: [Gumstix-users] Libdc1394 installation on Overo Hi Tom The output directory still contains no files. I think perhaps when adding the path of the build tools to the PATH variable I am not adding the correct folder. Currently I am adding the following path: /home/rsumman/overo-oe/tmp/staging/armv7a-angstrom-linux-gnueabi to the PATH variable and this directory contains the following sub-directories: etc lib sbin shlibs usr Have I done the wrong thing at this stage? You mention that the files contained in the correct directory should have prefixed to their names "arm-angstrom-linux-gnueabi": I did a search for this file prefix in the staging directory resulting in the following output: rsumman@rsumman-desktop:~/overo-oe/tmp/staging$ find /home/rsumman/overo-oe/tmp/staging -name 'arm-angstrom-linux-gnueab*' /home/rsumman/overo-oe/tmp/staging/armv7a-angstrom-linux-gnueabi/usr/include/c++/arm-angstrom-linux-gnueabi /home/rsumman/overo-oe/tmp/staging/i686-linux/usr/bin/arm-angstrom-linux-gnueabi-libtool When I actually looked in these folders only one or two files had the specified prefix. Which directory should I be adding to the PATH? Cheers Titusgroan ayrton04 wrote: > > In ~/Desktop/outputFiles, try creating the following directories: > > lib > include > bin > > If I recall, you should really only need the first two, but create the > third for good measure. Then just run make install again. > > Let me know how it goes. > > -Tom > > -----Original Message----- > From: titusgroan [mailto:rah...@ee...] > Sent: Wednesday, October 14, 2009 5:13 AM > To: gum...@li... > Subject: Re: [Gumstix-users] Libdc1394 installation on Overo > > > Hi Tom > > Thanks for your response, I am quite new to overo/linux so have some > newbie > questions. I tried following your steps and set my output path > "/path/to/place/where/you/want/to/place/files" to ~/Desktop/outputFiles. > When I opened up outputFiles there was nothing inside it. Does > /path/to/place/where/you/want/to/place/files have to assume a particular > form? I'm not sure what you mean in step 7 where the files have to be > placed > in there equivalent locations on the Overo? > > Cheers > > Titusgroan > > > > > > ayrton04 wrote: >> >> I just grabbed the latest ones from each of their respective SourceForge >> projects (you'll have to dig a bit to get the source on one of them - it >> tries to give you the Debian package by default). >> >> Good luck! >> >> ----------------------------------- >> Tom Moore >> Member, Engineering Staff >> Artificial Intelligence Laboratory >> Lockheed Martin Advanced Technology Laboratories >> 3 Executive Campus, Suite 600 >> Cherry Hill, NJ 08002 >> tho...@lm... >> (856) 792 - 9750 >> >> >> -----Original Message----- >> From: titusgroan [mailto:rah...@ee...] >> Sent: Tuesday, October 13, 2009 10:33 AM >> To: gum...@li... >> Subject: Re: [Gumstix-users] Libdc1394 installation on Overo >> >> >> Hi Tom >> >> Thanks for the succinct instructions. Do I have to use specific version >> of >> the libusb, libraw1394 and libdc1394 or can I use any. >> >> Cheers >> >> Titusgroan >> >> >> >> ayrton04 wrote: >>> >>> I've actually already compiled all of the drivers necessary to use a >>> Point >>> Grey Firefly MV USB camera. It ought to work with the firewire versions >>> as >>> well. I avoided using BitBake, though. The process was simple: >>> >>> 1. Download the source for libusb, libraw1394, and libdc1394 (not the >>> Debian packages). >>> >>> 2. Determine the path to your cross-compile toolchain (should be >>> ~/overo-oe/tmp/staging/somethingorother - do a search if you need to). >>> The >>> directory should contain all the build tools, but each should have the >>> prefix arm-angstrom-linux-gnueabi. >>> >>> 3. Make sure that directory is added to your PATH variable >>> >>> 4. cd to the libusb directory, and type ./configure >>> --host=arm-angstrom-linux-gnueabi >>> --prefix=/path/to/place/where/you/want/to/place/files >>> >>> 5. Now run make and make install >>> >>> 6. Repeat for libraw1394 and libdc1394. >>> >>> 7. Take all of the files in /path/to/place/where/you/want/to/place/files >>> and place them in their equivalent directories on the Overo. >>> >>> That should do it! Depending on what camera you have, you can run the >>> grab_gray_image example program that is in the libdc1394 directory. Note >>> that the FireFly MVs require you to de-Bayer tile color images, so if >>> you >>> just take a frame and write it directly to disk, you'll notice lots of >>> dark dots in a consistent pattern around the image. >>> >>> Hope this helps! >>> >>> -Tom >>> >>> >>> -----Original Message----- >>> From: titusgroan [mailto:rah...@ee...] >>> Sent: Tuesday, October 13, 2009 6:00 AM >>> To: gum...@li... >>> Subject: [Gumstix-users] Libdc1394 installation on Overo >>> >>> >>> Hi >>> >>> I am looking to install libdc1394 on an Overo Fire to grab some images >>> from >>> a Point Grey Research USB camera. I am not really sure where to begin in >>> bitbaking the package onto the Overo. How would I go about this? >>> >>> Thanks >>> >>> Titusgroan >>> -- >>> View this message in context: >>> http://www.nabble.com/Libdc1394-installation-on-Overo-tp25870094p25870094.html >>> Sent from the Gumstix mailing list archive at Nabble.com. >>> >>> >>> ------------------------------------------------------------------------------ >>> Come build with us! The BlackBerry(R) Developer Conference in SF, CA >>> is the only developer event you need to attend this year. Jumpstart your >>> developing skills, take BlackBerry mobile applications to market and >>> stay >>> ahead of the curve. Join us from November 9 - 12, 2009. Register now! >>> http://p.sf.net/sfu/devconference >>> _______________________________________________ >>> gumstix-users mailing list >>> gum...@li... >>> https://lists.sourceforge.net/lists/listinfo/gumstix-users >>> >>> ------------------------------------------------------------------------------ >>> Come build with us! The BlackBerry(R) Developer Conference in SF, CA >>> is the only developer event you need to attend this year. Jumpstart your >>> developing skills, take BlackBerry mobile applications to market and >>> stay >>> ahead of the curve. Join us from November 9 - 12, 2009. Register now! >>> http://p.sf.net/sfu/devconference >>> _______________________________________________ >>> gumstix-users mailing list >>> gum...@li... >>> https://lists.sourceforge.net/lists/listinfo/gumstix-users >>> >>> >> >> -- >> View this message in context: >> http://www.nabble.com/Libdc1394-installation-on-Overo-tp25870094p25874060.html >> Sent from the Gumstix mailing list archive at Nabble.com. >> >> >> ------------------------------------------------------------------------------ >> Come build with us! The BlackBerry(R) Developer Conference in SF, CA >> is the only developer event you need to attend this year. Jumpstart your >> developing skills, take BlackBerry mobile applications to market and stay >> ahead of the curve. Join us from November 9 - 12, 2009. Register now! >> http://p.sf.net/sfu/devconference >> _______________________________________________ >> gumstix-users mailing list >> gum...@li... >> https://lists.sourceforge.net/lists/listinfo/gumstix-users >> >> ------------------------------------------------------------------------------ >> Come build with us! The BlackBerry(R) Developer Conference in SF, CA >> is the only developer event you need to attend this year. Jumpstart your >> developing skills, take BlackBerry mobile applications to market and stay >> ahead of the curve. Join us from November 9 - 12, 2009. Register now! >> http://p.sf.net/sfu/devconference >> _______________________________________________ >> gumstix-users mailing list >> gum...@li... >> https://lists.sourceforge.net/lists/listinfo/gumstix-users >> >> > > -- > View this message in context: > http://www.nabble.com/Libdc1394-installation-on-Overo-tp25870094p25887738.html > Sent from the Gumstix mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users > > -- View this message in context: http://www.nabble.com/Libdc1394-installation-on-Overo-tp25870094p25891060.html Sent from the Gumstix mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Come build with us! The BlackBerry(R) Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9 - 12, 2009. Register now! http://p.sf.net/sfu/devconference _______________________________________________ gumstix-users mailing list gum...@li... https://lists.sourceforge.net/lists/listinfo/gumstix-users |